Imported Upstream version 0.99upstream/0.99

33 files changed, 12784 insertions, 4496 deletions

diff --git a/src/.xsane-front-gtk.h.swp b/src/.xsane-front-gtk.h.swp
deleted file mode 100644
index d971345..0000000
--- a/src/.xsane-front-gtk.h.swp
+++ /dev/null
diff --git a/src/Makefile.in b/src/Makefile.in
index 8df620f..5debbbb 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -49,6 +49,9 @@ LIBLIB = ../lib/liblib.a
 
 XSANE_OBJS = xsane-back-gtk.o xsane-front-gtk.o xsane-gamma.o \
              xsane-preview.o xsane-viewer.o \
+             xsane-fax-project.o \
+             xsane-email-project.o \
+             xsane-multipage-project.o \
              xsane-rc-io.o xsane-device-preferences.o xsane-batch-scan.o \
              xsane-preferences.o xsane-setup.o xsane-save.o xsane-scan.o \
              xsane-icons.o xsane.o @XSANE_ICON@
@@ -60,37 +63,37 @@ XSANE_OBJS = xsane-back-gtk.o xsane-front-gtk.o xsane-gamma.o \
 all: $(PROGRAMS)
 
 install: $(PROGRAMS)
-	$(MKINSTALLDIRS) $(bindir) $(sbindir) $(datadir) $(sanedatadir) $(xsanedocdir) $(sanedatadir)/xsane
+	$(MKINSTALLDIRS) $(DESTDIR)$(bindir) $(DESTDIR)$(sbindir) $(DESTDIR)$(datadir) $(DESTDIR)$(sanedatadir) $(DESTDIR)$(xsanedocdir) $(DESTDIR)$(sanedatadir)/xsane
 	@for program in $(BINPROGS); do \
-	  $(INSTALL_PROGRAM) $${program} $(bindir)/$${program}; \
+	  $(INSTALL_PROGRAM) $${program} $(DESTDIR)$(bindir)/$${program}; \
 	done
-	$(INSTALL_DATA) $(srcdir)/xsane-style.rc $(sanedatadir)/xsane/xsane-style.rc
-	$(INSTALL_DATA) $(srcdir)/xsane-startimage.pnm $(sanedatadir)/xsane/xsane-startimage.pnm
-	$(INSTALL_DATA) $(srcdir)/xsane-calibration.pnm $(sanedatadir)/xsane/xsane-calibration.pnm
-	$(INSTALL_DATA) $(srcdir)/xsane-logo.xpm $(sanedatadir)/xsane/xsane-logo.xpm
-	$(INSTALL_DATA) $(srcdir)/xsane-gpl.txt $(sanedatadir)/xsane/xsane-gpl.txt
-	$(INSTALL_DATA) $(srcdir)/xsane-eula.txt $(sanedatadir)/xsane/xsane-eula.txt
+	$(INSTALL_DATA) $(srcdir)/xsane-style.rc $(DESTDIR)$(sanedatadir)/xsane/xsane-style.rc
+	$(INSTALL_DATA) $(srcdir)/xsane-startimage.pnm $(DESTDIR)$(sanedatadir)/xsane/xsane-startimage.pnm
+	$(INSTALL_DATA) $(srcdir)/xsane-calibration.pnm $(DESTDIR)$(sanedatadir)/xsane/xsane-calibration.pnm
+	$(INSTALL_DATA) $(srcdir)/xsane-logo.xpm $(DESTDIR)$(sanedatadir)/xsane/xsane-logo.xpm
+	$(INSTALL_DATA) $(srcdir)/xsane-gpl.txt $(DESTDIR)$(sanedatadir)/xsane/xsane-gpl.txt
+	$(INSTALL_DATA) $(srcdir)/xsane-eula.txt $(DESTDIR)$(sanedatadir)/xsane/xsane-eula.txt
 	@for logo in *-logo.xpm; do \
-	  echo installing $(sanedatadir)/xsane/$${logo}; \
-	  $(INSTALL_DATA) $(srcdir)/$${logo} $(sanedatadir)/xsane/$${logo}; \
+	  echo installing $(DESTDIR)$(sanedatadir)/xsane/$${logo}; \
+	  $(INSTALL_DATA) $(srcdir)/$${logo} $(DESTDIR)$(sanedatadir)/xsane/$${logo}; \
 	done 
 
 uninstall:
 	@for program in $(BINPROGS); do \
-	  echo uninstalling $(bindir)/$${program}...; \
-	  rm -f $(bindir)/$${program}; \
+	  echo uninstalling $(DESTDIR)$(bindir)/$${program}...; \
+	  rm -f $(DESTDIR)$(bindir)/$${program}; \
 	done
-	echo uninstalling $(sanedatadir)/xsane/xsane-style.rc...
-	rm -f $(sanedatadir)/xsane/xsane-style.rc
-	echo uninstalling $(sanedatadir)/xsane/xsane-startimage.pnm...
-	rm -f $(sanedatadir)/xsane/xsane-startimage.pnm
-	echo uninstalling $(sanedatadir)/xsane/xsane-calibration.pnm...
-	rm -f $(sanedatadir)/xsane/xsane-calibration.pnm
-	echo uninstalling $(sanedatadir)/xsane/xsane-logo.xpm...
-	rm -f $(sanedatadir)/xsane/xsane-logo.xpm
+	echo uninstalling $(DESTDIR)$(sanedatadir)/xsane/xsane-style.rc...
+	rm -f $(DESTDIR)$(sanedatadir)/xsane/xsane-style.rc
+	echo uninstalling $(DESTDIR)$(sanedatadir)/xsane/xsane-startimage.pnm...
+	rm -f $(DESTDIR)$(sanedatadir)/xsane/xsane-startimage.pnm
+	echo uninstalling $(DESTDIR)$(sanedatadir)/xsane/xsane-calibration.pnm...
+	rm -f $(DESTDIR)$(sanedatadir)/xsane/xsane-calibration.pnm
+	echo uninstalling $(DESTDIR)$(sanedatadir)/xsane/xsane-logo.xpm...
+	rm -f $(DESTDIR)$(sanedatadir)/xsane/xsane-logo.xpm
 	@for logo in *-logo.xpm; do \
-	  echo uninstalling $(sanedatadir)/xsane/$${logo}; \
-	  rm -f $(sanedatadir)/xsane/$${logo}; \
+	  echo uninstalling $(DESTDIR)$(sanedatadir)/xsane/$${logo}; \
+	  rm -f $(DESTDIR)$(sanedatadir)/xsane/$${logo}; \
 	done 
 
 xsane: $(XSANE_OBJS) $(LIBLIB)
@@ -125,12 +128,17 @@ xsane.o: xsane-device-preferences.h
 xsane.o: xsane-preferences.h
 xsane.o: xsane-icons.h
 xsane.o: xsane-batch-scan.h
+xsane.o: xsane-multipage-project.h
+xsane.o: xsane-fax-project.h
+xsane.o: xsane-email-project.h
+xsane.o: xsane-text.h
 
 xsane-back-gtk.o: xsane.h
 xsane-back-gtk.o: xsane-back-gtk.h
 xsane-back-gtk.o: xsane-front-gtk.h
 xsane-back-gtk.o: xsane-preferences.h
 xsane-back-gtk.o: xsane-gamma.h
+xsane-back-gtk.o: xsane-text.h
 
 xsane-front-gtk.o: xsane.h
 xsane-front-gtk.o: xsane-back-gtk.h
@@ -139,6 +147,7 @@ xsane-front-gtk.o: xsane-preview.h
 xsane-front-gtk.o: xsane-save.h
 xsane-front-gtk.o: xsane-gamma.h
 xsane-front-gtk.o: xsane-setup.h
+xsane-front-gtk.o: xsane-text.h
 
 xsane-batch-scan.o: xsane.h
 xsane-batch-scan.o: xsane-scan.h
@@ -148,6 +157,7 @@ xsane-batch-scan.o: xsane-front-gtk.h
 xsane-batch-scan.o: xsane-rc-io.h
 xsane-batch-scan.o: xsane-preview.h
 xsane-batch-scan.o: xsane-gamma.h
+xsane-batch-scan.o: xsane-text.h
 
 xsane-preview.o: xsane.h
 xsane-preview.o: xsane-back-gtk.h
@@ -156,6 +166,7 @@ xsane-preview.o: xsane-batch-scan.h
 xsane-preview.o: xsane-preview.h
 xsane-preview.o: xsane-preferences.h
 xsane-preview.o: xsane-gamma.h
+xsane-preview.o: xsane-text.h
 
 xsane-preferecnes.o: xsane.h
 xsane-preferecnes.o: xsane-preferences.h
@@ -183,6 +194,8 @@ xsane-scan.o: xsane-viewer.h
 xsane-scan.o: xsane-save.h
 xsane-scan.o: xsane-gamma.h
 xsane-scan.o: xsane-setup.h
+xsane-scan.o: xsane-email-project.h
+xsane-scan.o: xsane-text.h
 
 xsane-gamma.o: xsane.h
 xsane-gamma.o: xsane-back-gtk.h
@@ -190,6 +203,7 @@ xsane-gamma.o: xsane-front-gtk.h
 xsane-gamma.o: xsane-preferences.h
 xsane-gamma.o: xsane-preview.h
 xsane-gamma.o: xsane-save.h
+xsane-gamma.o: xsane-text.h
 
 xsane-setup.o: xsane.h
 xsane-setup.o: xsane-back-gtk.h
@@ -200,6 +214,7 @@ xsane-setup.o: xsane-preview.h
 xsane-setup.o: xsane-save.h
 xsane-setup.o: xsane-gamma.h
 xsane-setup.o: xsane-batch-scan.h
+xsane-setup.o: xsane-text.h
 
 xsane-viewer.o: xsane.h
 xsane-viewer.o: xsane-back-gtk.h
@@ -209,6 +224,26 @@ xsane-viewer.o: xsane-viewer.h
 xsane-viewer.o: xsane-gamma.h
 xsane-viewer.o: xsane-icons.h
 xsane-viewer.o: xsane-save.h
-
-
+xsane-viewer.o: xsane-text.h
+
+xsane-multipage-project.o: xsane.h
+xsane-multipage-project.o: xsane-back-gtk.h
+xsane-multipage-project.o: xsane-front-gtk.h
+xsane-multipage-project.o: xsane-preferences.h
+xsane-multipage-project.o: xsane-multipage-project.h
+xsane-multipage-project.o: xsane-text.h
+
+xsane-fax-project.o: xsane.h
+xsane-fax-project.o: xsane-back-gtk.h
+xsane-fax-project.o: xsane-front-gtk.h
+xsane-fax-project.o: xsane-preferences.h
+xsane-fax-project.o: xsane-fax-project.h
+xsane-fax-project.o: xsane-text.h
+
+xsane-email-project.o: xsane.h
+xsane-email-project.o: xsane-back-gtk.h
+xsane-email-project.o: xsane-front-gtk.h
+xsane-email-project.o: xsane-preferences.h
+xsane-email-project.o: xsane-email-project.h
+xsane-email-project.o: xsane-text.h
 
diff --git a/src/Makefile.in.orig b/src/Makefile.in.orig
index b171027..a0b0244 100644
--- a/src/Makefile.in.orig
+++ b/src/Makefile.in.orig
@@ -31,8 +31,8 @@ INSTALL_DATA = @INSTALL_DATA@
 
 CC = @CC@
 INCLUDES = -I. -I$(srcdir) -I$(top_builddir)/include -I$(top_srcdir)/include @INCLUDES@
-DEFS = @DEFS@ -DLOCALEDIR=$(datadir)/locale
-CPPFLAGS = @CPPFLAGS@ -DPATH_XSANE_DOC_DIR=\$(xsanedocdir) -DPATH_SANE_DATA_DIR=\$(sanedatadir)
+DEFS = @DEFS@ -DLOCALEDIR=$(datadir)/locale -DSANELOCALEDIR=$(sane_prefix)/share/locale
+CPPFLAGS = @CPPFLAGS@ -DPATH_XSANE_DOC_DIR=$(xsanedocdir) -DPATH_SANE_DATA_DIR=$(sanedatadir)
 CFLAGS   = @CFLAGS@ @SANE_CFLAGS@ @GIMP_CFLAGS@ @GTK_CFLAGS@
 LDFLAGS  = @LDFLAGS@ @SANE_LDFLAGS@
 LIBS     = @SANE_LIBS@ @GIMP_LIBS@ @GTK_LIBS@ @INTLLIBS@ @LIBS@
@@ -49,9 +49,12 @@ LIBLIB = ../lib/liblib.a
 
 XSANE_OBJS = xsane-back-gtk.o xsane-front-gtk.o xsane-gamma.o \
              xsane-preview.o xsane-viewer.o \
+             xsane-fax-project.o \
+             xsane-email-project.o \
+             xsane-multipage-project.o \
              xsane-rc-io.o xsane-device-preferences.o xsane-batch-scan.o \
              xsane-preferences.o xsane-setup.o xsane-save.o xsane-scan.o \
-             xsane-icons.o xsane.o
+             xsane-icons.o xsane.o @XSANE_ICON@
 
 
 .c.o:
@@ -97,6 +100,8 @@ xsane: $(XSANE_OBJS) $(LIBLIB)
 	$(LINK) $(XSANE_OBJS) \
 	        $(LIBLIB) $(LIBS) $(SANE_LIBS)
 
+xsane-icon.opc: xsane-icon.rc xsane.ico
+	windres -i xsane-icon.rc -o xsane-icon.opc
 
 clean:
 	rm -f *.o *~ .*~ *.bak
@@ -123,6 +128,10 @@ xsane.o: xsane-device-preferences.h
 xsane.o: xsane-preferences.h
 xsane.o: xsane-icons.h
 xsane.o: xsane-batch-scan.h
+xsane.o: xsane-multipage-project.h
+xsane.o: xsane-fax-project.h
+xsane.o: xsane-email-project.h
+xsane.o: xsane-text.h
 
 xsane-back-gtk.o: xsane.h
 xsane-back-gtk.o: xsane-back-gtk.h
@@ -146,6 +155,7 @@ xsane-batch-scan.o: xsane-front-gtk.h
 xsane-batch-scan.o: xsane-rc-io.h
 xsane-batch-scan.o: xsane-preview.h
 xsane-batch-scan.o: xsane-gamma.h
+xsane-batch-scan.o: xsane-text.h
 
 xsane-preview.o: xsane.h
 xsane-preview.o: xsane-back-gtk.h
@@ -154,6 +164,7 @@ xsane-preview.o: xsane-batch-scan.h
 xsane-preview.o: xsane-preview.h
 xsane-preview.o: xsane-preferences.h
 xsane-preview.o: xsane-gamma.h
+xsane-preview.o: xsane-text.h
 
 xsane-preferecnes.o: xsane.h
 xsane-preferecnes.o: xsane-preferences.h
@@ -181,6 +192,8 @@ xsane-scan.o: xsane-viewer.h
 xsane-scan.o: xsane-save.h
 xsane-scan.o: xsane-gamma.h
 xsane-scan.o: xsane-setup.h
+xsane-scan.o: xsane-email-project.h
+xsane-scan.o: xsane-text.h
 
 xsane-gamma.o: xsane.h
 xsane-gamma.o: xsane-back-gtk.h
@@ -188,6 +201,7 @@ xsane-gamma.o: xsane-front-gtk.h
 xsane-gamma.o: xsane-preferences.h
 xsane-gamma.o: xsane-preview.h
 xsane-gamma.o: xsane-save.h
+xsane-gamma.o: xsane-text.h
 
 xsane-setup.o: xsane.h
 xsane-setup.o: xsane-back-gtk.h
@@ -198,6 +212,7 @@ xsane-setup.o: xsane-preview.h
 xsane-setup.o: xsane-save.h
 xsane-setup.o: xsane-gamma.h
 xsane-setup.o: xsane-batch-scan.h
+xsane-setup.o: xsane-text.h
 
 xsane-viewer.o: xsane.h
 xsane-viewer.o: xsane-back-gtk.h
@@ -207,7 +222,26 @@ xsane-viewer.o: xsane-viewer.h
 xsane-viewer.o: xsane-gamma.h
 xsane-viewer.o: xsane-icons.h
 xsane-viewer.o: xsane-save.h
-
-
-
+xsane-viewer.o: xsane-text.h
+
+xsane-multipage-project.o: xsane.h
+xsane-multipage-project.o: xsane-back-gtk.h
+xsane-multipage-project.o: xsane-front-gtk.h
+xsane-multipage-project.o: xsane-preferences.h
+xsane-multipage-project.o: xsane-multipage-project.h
+xsane-multipage-project.o: xsane-text.h
+
+xsane-fax-project.o: xsane.h
+xsane-fax-project.o: xsane-back-gtk.h
+xsane-fax-project.o: xsane-front-gtk.h
+xsane-fax-project.o: xsane-preferences.h
+xsane-fax-project.o: xsane-fax-project.h
+xsane-fax-project.o: xsane-text.h
+
+xsane-email-project.o: xsane.h
+xsane-email-project.o: xsane-back-gtk.h
+xsane-email-project.o: xsane-front-gtk.h
+xsane-email-project.o: xsane-preferences.h
+xsane-email-project.o: xsane-email-project.h
+xsane-email-project.o: xsane-text.h
 
diff --git a/src/xsane-back-gtk.c b/src/xsane-back-gtk.c
index c4ddeef..6599c98 100644
--- a/src/xsane-back-gtk.c
+++ b/src/xsane-back-gtk.c
@@ -269,7 +269,7 @@ int xsane_back_gtk_make_path(size_t buf_size, char *buf, const char *prog_name,
   {
     snprintf(buf, buf_size-2, "%s", STRINGIFY(PATH_SANE_DATA_DIR));
   }
-  else /* make path to temporary file */
+  else /* make path to temporary file XSANE_PATH_TMP */
   {
     snprintf(buf, buf_size-2, "%s", preferences.tmp_path);
   }
@@ -2138,7 +2138,7 @@ void xsane_set_sensitivity(SANE_Int sensitivity)
 {
   DBG(DBG_proc, "xsane_set_sensitivity(%d)\n", sensitivity);
 
-  if (xsane.shell)
+  if (xsane.dialog)
   {
     /* clear or rebuild histogram */
     if (sensitivity)
@@ -2154,8 +2154,8 @@ void xsane_set_sensitivity(SANE_Int sensitivity)
     gtk_widget_set_sensitive(xsane.menubar, sensitivity); 
     gtk_widget_set_sensitive(xsane.xsane_window, sensitivity); 
     gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), sensitivity);
-    gtk_widget_set_sensitive(xsane.standard_options_shell, sensitivity);
-    gtk_widget_set_sensitive(xsane.advanced_options_shell, sensitivity);
+    gtk_widget_set_sensitive(xsane.standard_options_dialog, sensitivity);
+    gtk_widget_set_sensitive(xsane.advanced_options_dialog, sensitivity);
     gtk_widget_set_sensitive(xsane.histogram_dialog, sensitivity);
 #ifdef HAVE_WORKING_GTK_GAMMACURVE
     gtk_widget_set_sensitive(xsane.gamma_dialog, sensitivity);
@@ -2172,22 +2172,13 @@ void xsane_set_sensitivity(SANE_Int sensitivity)
     gtk_widget_set_sensitive(xsane.preview->start, sensitivity);        /* Acquire preview button */
   }
 
-  if (xsane.fax_dialog)
+  if (xsane.project_dialog)
   {
-    /* do not change sensitivity of fax_dialog, we want the progress bar */
+    /* do not change sensitivity of project_dialog, we want the progress bar */
     /* to be sensitive */
-    gtk_widget_set_sensitive(xsane.fax_project_box, sensitivity);
-    gtk_widget_set_sensitive(xsane.fax_project_exists, sensitivity);
-    gtk_widget_set_sensitive(xsane.fax_project_entry_box, sensitivity);
-  }
-
-  if (xsane.mail_dialog)
-  {
-    /* do not change sensitivity of mail_dialog, we want the progress bar */
-    /* to be sensitive */
-    gtk_widget_set_sensitive(xsane.mail_project_box, sensitivity);
-    gtk_widget_set_sensitive(xsane.mail_project_exists, sensitivity);
-    gtk_widget_set_sensitive(xsane.mail_project_entry_box, sensitivity);
+    gtk_widget_set_sensitive(xsane.project_box, sensitivity);
+    gtk_widget_set_sensitive(xsane.project_exists, sensitivity);
+    gtk_widget_set_sensitive(xsane.project_entry_box, sensitivity);
   }
 
   if (xsane.batch_scan_dialog)
diff --git a/src/xsane-batch-scan.c b/src/xsane-batch-scan.c
index c7ae532..a356612 100644
--- a/src/xsane-batch-scan.c
+++ b/src/xsane-batch-scan.c
@@ -447,7 +447,7 @@ static void xsane_batch_scan_scan_list(void)
  GList *list = GTK_LIST(xsane.batch_scan_list)->children;
  Batch_Scan_Parameters *parameters = NULL;
  SANE_Int val_start = SANE_TRUE;
- SANE_Int val_loop  = SANE_TRUE;
+ SANE_Int val_loop  = BATCH_MODE_LOOP;
  SANE_Int val_end   = SANE_FALSE;
  SANE_Word val_next_tl_y = SANE_FIX(0.0);
 
@@ -463,7 +463,7 @@ static void xsane_batch_scan_scan_list(void)
   {
     if (!list->next) /* last scan */
     {
-      val_loop = SANE_FALSE;
+      val_loop = BATCH_MODE_LAST_SCAN;
       val_end  = SANE_TRUE;
       val_next_tl_y = SANE_FIX(0.0);
     }
@@ -501,7 +501,7 @@ static void xsane_batch_scan_scan_list(void)
       gtk_main_iteration();
     }
 
-    xsane_scan_dialog();
+    xsane_scan_dialog(NULL);
 
     while (xsane.scanning)
     {
@@ -533,7 +533,7 @@ static void xsane_batch_scan_scan_list(void)
   xsane_control_option(xsane.dev, xsane.well_known.batch_scan_end, SANE_ACTION_SET_VALUE, &val_end, NULL);
   xsane_control_option(xsane.dev, xsane.well_known.batch_scan_next_tl_y, SANE_ACTION_SET_VALUE, &val_next_tl_y, NULL);
 
-  xsane.batch_loop = FALSE; /* make sure we reset the batch scan loop flag */
+  xsane.batch_loop = BATCH_MODE_OFF; /* make sure we reset the batch scan loop flag */
 
   if (parameters)
   {
@@ -561,7 +561,11 @@ static void xsane_batch_scan_scan_selected(void)
       xsane_batch_scan_establish_parameters(parameters, TRUE);
     }
 
-    xsane_scan_dialog();
+    xsane.batch_loop = BATCH_MODE_LAST_SCAN; /* to make sure we do not scan multiple times */
+
+    xsane_scan_dialog(NULL);
+
+    xsane.batch_loop = BATCH_MODE_OFF; /* make sure we reset the batch scan loop flag */
   }
 }
 
@@ -939,6 +943,12 @@ static gint xsane_batch_scan_win_delete(GtkWidget *widget, gpointer data)
 {
   DBG(DBG_proc, "xsane_batch_scan_win_delete\n");
 
+  if (preferences.show_batch_scan)
+  {
+    xsane_window_get_position(xsane.batch_scan_dialog, &xsane.batch_dialog_posx, &xsane.batch_dialog_posy);
+    gtk_window_move(GTK_WINDOW(xsane.batch_scan_dialog), xsane.batch_dialog_posx, xsane.batch_dialog_posy);
+  }
+
   gtk_widget_hide(widget);
   preferences.show_batch_scan = FALSE;
   gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(xsane.show_batch_scan_widget), preferences.show_batch_scan);
diff --git a/src/xsane-batch-scan.h b/src/xsane-batch-scan.h
index 7437ae8..03b018d 100644
--- a/src/xsane-batch-scan.h
+++ b/src/xsane-batch-scan.h
@@ -30,6 +30,14 @@
 #include <sane/sane.h>
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
+typedef enum
+{
+  BATCH_MODE_OFF = 0,
+  BATCH_MODE_LAST_SCAN,
+  BATCH_MODE_LOOP
+} BATCH_MODE_T;
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
 
 typedef struct
 {
diff --git a/src/xsane-device-preferences.c b/src/xsane-device-preferences.c
index f70590b..57c5ae8 100644
--- a/src/xsane-device-preferences.c
+++ b/src/xsane-device-preferences.c
@@ -47,17 +47,20 @@ static struct
 }
 desc_xsane_device[] =
 {
-    {"xsane-main-window-x-position",             xsane_rc_pref_int, DPOFFSET(shell_posx)},
-    {"xsane-main-window-y-position",             xsane_rc_pref_int, DPOFFSET(shell_posy)},
+    {"xsane-main-window-x-position",             xsane_rc_pref_int, DPOFFSET(dialog_posx)},
+    {"xsane-main-window-y-position",             xsane_rc_pref_int, DPOFFSET(dialog_posy)},
 
-    {"xsane-main-window-width",                  xsane_rc_pref_int, DPOFFSET(shell_width)},
-    {"xsane-main-window-height",                 xsane_rc_pref_int, DPOFFSET(shell_height)},
+    {"xsane-main-window-width",                  xsane_rc_pref_int, DPOFFSET(dialog_width)},
+    {"xsane-main-window-height",                 xsane_rc_pref_int, DPOFFSET(dialog_height)},
 
-    {"xsane-standard-options-window-x-position", xsane_rc_pref_int, DPOFFSET(standard_options_shell_posx)},
-    {"xsane-standard-options-window-y-position", xsane_rc_pref_int, DPOFFSET(standard_options_shell_posy)},
+    {"xsane-project-window-x-position",          xsane_rc_pref_int, DPOFFSET(project_dialog_posx)},
+    {"xsane-project-window-y-position",          xsane_rc_pref_int, DPOFFSET(project_dialog_posy)},
 
-    {"xsane-advanced-options-window-x-position", xsane_rc_pref_int, DPOFFSET(advanced_options_shell_posx)},
-    {"xsane-advanced-options-window-y-position", xsane_rc_pref_int, DPOFFSET(advanced_options_shell_posy)},
+    {"xsane-standard-options-window-x-position", xsane_rc_pref_int, DPOFFSET(standard_options_dialog_posx)},
+    {"xsane-standard-options-window-y-position", xsane_rc_pref_int, DPOFFSET(standard_options_dialog_posy)},
+
+    {"xsane-advanced-options-window-x-position", xsane_rc_pref_int, DPOFFSET(advanced_options_dialog_posx)},
+    {"xsane-advanced-options-window-y-position", xsane_rc_pref_int, DPOFFSET(advanced_options_dialog_posy)},
 
     {"xsane-histogram-window-x-position",        xsane_rc_pref_int, DPOFFSET(histogram_dialog_posx)},
     {"xsane-histogram-window-y-position",        xsane_rc_pref_int, DPOFFSET(histogram_dialog_posy)},
@@ -96,8 +99,6 @@ desc_xsane_device[] =
     {"xsane-threshold-offset",        xsane_rc_pref_double,       DPOFFSET(threshold_off)},
     {"xsane-grayscale-scanmode",      xsane_rc_pref_string,       DPOFFSET(grayscale_scanmode)},
 
-    {"xsane-adf-scansource",          xsane_rc_pref_string,       DPOFFSET(adf_scansource)},
-
     {"xsane-enhancement-rgb-default", xsane_rc_pref_int,          DPOFFSET(enhancement_rgb_default)},
     {"xsane-negative",                xsane_rc_pref_int,          DPOFFSET(negative)},
     {"xsane-show-preview",            xsane_rc_pref_int,          DPOFFSET(show_preview)},
@@ -376,30 +377,37 @@ void xsane_device_preferences_load_file(char *filename)
   DBG(DBG_proc, "xsane_device_preferences_load_file\n");
 
   /* set geometry and position to standard values */
-  xsane.shell_posx                  = XSANE_SHELL_POS_X;
-  xsane.shell_posy                  = XSANE_SHELL_POS_Y;
-  xsane.shell_width                 = XSANE_SHELL_WIDTH;
-  xsane.shell_height                = XSANE_SHELL_HEIGHT;
+  xsane.dialog_posx                  = XSANE_DIALOG_POS_X;
+  xsane.dialog_posy                  = XSANE_DIALOG_POS_Y;
+  xsane.dialog_width                 = XSANE_DIALOG_WIDTH;
+  xsane.dialog_height                = XSANE_DIALOG_HEIGHT;
+
+  xsane.project_dialog_posx          = XSANE_PROJECT_DIALOG_POS_X;
+  xsane.project_dialog_posy          = XSANE_PROJECT_DIALOG_POS_Y;
+
+  xsane.standard_options_dialog_posx = XSANE_STD_OPTIONS_DIALOG_POS_X;
+  xsane.standard_options_dialog_posy = XSANE_STD_OPTIONS_DIALOG_POS_Y;
 
-  xsane.standard_options_shell_posx = XSANE_STD_OPTIONS_POS_X;
-  xsane.standard_options_shell_posy = XSANE_STD_OPTIONS_POS_Y;
+  xsane.advanced_options_dialog_posx = XSANE_ADV_OPTIONS_DIALOG_POS_X;
+  xsane.advanced_options_dialog_posy = XSANE_ADV_OPTIONS_DIALOG_POS_Y;
 
-  xsane.advanced_options_shell_posx = XSANE_ADV_OPTIONS_POS_X;
-  xsane.advanced_options_shell_posy = XSANE_ADV_OPTIONS_POS_Y;
+  xsane.histogram_dialog_posx       = XSANE_HISTOGRAM_DIALOG_POS_X;
+  xsane.histogram_dialog_posy       = XSANE_HISTOGRAM_DIALOG_POS_Y;
 
-  xsane.histogram_dialog_posx       = XSANE_HISTOGRAM_POS_X;
-  xsane.histogram_dialog_posy       = XSANE_HISTOGRAM_POS_Y;
+  xsane.gamma_dialog_posx           = XSANE_GAMMA_DIALOG_POS_X;
+  xsane.gamma_dialog_posy           = XSANE_GAMMA_DIALOG_POS_Y;
 
-  xsane.gamma_dialog_posx           = XSANE_GAMMA_POS_X;
-  xsane.gamma_dialog_posy           = XSANE_GAMMA_POS_Y;
+  xsane.batch_dialog_posx           = XSANE_BATCH_DIALOG_POS_X;
+  xsane.batch_dialog_posy           = XSANE_BATCH_DIALOG_POS_Y;
 
-  xsane.batch_dialog_posx           = XSANE_BATCH_POS_X;
-  xsane.batch_dialog_posy           = XSANE_BATCH_POS_Y;
+  xsane.preview_dialog_posx         = XSANE_PREVIEW_DIALOG_POS_X;
+  xsane.preview_dialog_posy         = XSANE_PREVIEW_DIALOG_POS_Y;
+  xsane.preview_dialog_width        = XSANE_PREVIEW_DIALOG_WIDTH;
+  xsane.preview_dialog_height       = XSANE_PREVIEW_DIALOG_HEIGHT;
 
-  xsane.preview_dialog_posx         = XSANE_PREVIEW_POS_X;
-  xsane.preview_dialog_posy         = XSANE_PREVIEW_POS_Y;
-  xsane.preview_dialog_width        = XSANE_PREVIEW_WIDTH;
-  xsane.preview_dialog_height       = XSANE_PREVIEW_HEIGHT;
+  xsane.resolution                  = 1.0;
+  xsane.resolution_x                = 1.0;
+  xsane.resolution_y                = 1.0;
 
   xsane.gamma                       = 1.0;
   xsane.gamma_red                   = 1.0;
@@ -424,8 +432,6 @@ void xsane_device_preferences_load_file(char *filename)
   xsane.threshold_mul               = 1.0;
   xsane.threshold_off               = 0.0;
 
-  xsane.adf_scansource              = 0; /* Empty String => keeps adf scansource */
-
   xsane.enhancement_rgb_default     = 1;
   xsane.negative                    = 0;
   xsane.show_preview                = 1;
@@ -552,17 +558,27 @@ void xsane_device_preferences_load_file(char *filename)
       }
     }
   }
-  gtk_window_move(GTK_WINDOW(xsane.shell), xsane.shell_posx, xsane.shell_posy);
-  gtk_window_set_default_size(GTK_WINDOW(xsane.shell), xsane.shell_width, xsane.shell_height);
-  gtk_window_move(GTK_WINDOW(xsane.standard_options_shell), xsane.standard_options_shell_posx, xsane.standard_options_shell_posy);
-  gtk_window_move(GTK_WINDOW(xsane.advanced_options_shell), xsane.advanced_options_shell_posx, xsane.advanced_options_shell_posy);
+  gtk_window_move(GTK_WINDOW(xsane.dialog), xsane.dialog_posx, xsane.dialog_posy);
+  gtk_window_set_default_size(GTK_WINDOW(xsane.dialog), xsane.dialog_width, xsane.dialog_height);
+
+  if (xsane.project_dialog)
+  {
+    gtk_window_move(GTK_WINDOW(xsane.project_dialog), xsane.project_dialog_posx, xsane.project_dialog_posy);
+  }
+
+  gtk_window_move(GTK_WINDOW(xsane.standard_options_dialog), xsane.standard_options_dialog_posx, xsane.standard_options_dialog_posy);
+  gtk_window_move(GTK_WINDOW(xsane.advanced_options_dialog), xsane.advanced_options_dialog_posx, xsane.advanced_options_dialog_posy);
   gtk_window_move(GTK_WINDOW(xsane.histogram_dialog), xsane.histogram_dialog_posx, xsane.histogram_dialog_posy);
 #if 0
   gtk_window_move(GTK_WINDOW(xsane.gamma_dialog), xsane.gamma_dialog_posx, xsane.gamma_dialog_posy);
 #endif
   gtk_window_move(GTK_WINDOW(xsane.batch_scan_dialog), xsane.batch_dialog_posx, xsane.batch_dialog_posy);
   gtk_window_move(GTK_WINDOW(xsane.preview->top), xsane.preview_dialog_posx, xsane.preview_dialog_posy);
+#ifdef HAVE_GTK2
+  gtk_window_resize(GTK_WINDOW(xsane.preview->top), xsane.preview_dialog_width, xsane.preview_dialog_height);
+#else
   gtk_window_set_default_size(GTK_WINDOW(xsane.preview->top), xsane.preview_dialog_width, xsane.preview_dialog_height);
+#endif
 
   xsane_update_param(0);
   xsane_refresh_dialog();
@@ -655,34 +671,66 @@ void xsane_device_preferences_save_file(char *filename)
     XSANE_RC_IO_W_STRINGCONST(&w, XSANE_VERSION);
 
     /* make geometry and position values up to date */
-    xsane_window_get_position(xsane.shell, &xsane.shell_posx, &xsane.shell_posy);
-    gdk_drawable_get_size(xsane.shell->window, &xsane.shell_width, &xsane.shell_height);
-    gtk_window_move(GTK_WINDOW(xsane.shell), xsane.shell_posx, xsane.shell_posy); /* geometry used when window closed and opened again */
-    gtk_window_set_default_size(GTK_WINDOW(xsane.shell), xsane.shell_width, xsane.shell_height);
+    xsane_window_get_position(xsane.dialog, &xsane.dialog_posx, &xsane.dialog_posy);
+    gdk_drawable_get_size(xsane.dialog->window, &xsane.dialog_width, &xsane.dialog_height);
+#if 0 /* TO BE REMOVED */
+    gtk_window_move(GTK_WINDOW(xsane.dialog), xsane.dialog_posx, xsane.dialog_posy); /* geometry used when window closed and opened again */
+    gtk_window_set_default_size(GTK_WINDOW(xsane.dialog), xsane.dialog_width, xsane.dialog_height);
+#endif
 
-    xsane_window_get_position(xsane.standard_options_shell, &xsane.standard_options_shell_posx, &xsane.standard_options_shell_posy);
-    gtk_window_move(GTK_WINDOW(xsane.standard_options_shell), xsane.standard_options_shell_posx, xsane.standard_options_shell_posy);
+    if (xsane.project_dialog)
+    {
+      xsane_window_get_position(xsane.project_dialog, &xsane.project_dialog_posx, &xsane.project_dialog_posy);
+#if 0 /* TO BE REMOVED */
+      gtk_window_move(GTK_WINDOW(xsane.project_dialog), xsane.project_dialog_posx, xsane.project_dialog_posy);
+#endif
+    }
 
-    xsane_window_get_position(xsane.advanced_options_shell, &xsane.advanced_options_shell_posx, &xsane.advanced_options_shell_posy);
-    gtk_window_move(GTK_WINDOW(xsane.advanced_options_shell), xsane.advanced_options_shell_posx, xsane.advanced_options_shell_posy);
+    if (preferences.show_standard_options)
+    {
+      xsane_window_get_position(xsane.standard_options_dialog, &xsane.standard_options_dialog_posx, &xsane.standard_options_dialog_posy);
+#if 0 /* TO BE REMOVED */
+      gtk_window_move(GTK_WINDOW(xsane.standard_options_dialog), xsane.standard_options_dialog_posx, xsane.standard_options_dialog_posy);
+#endif
+    }
 
-    xsane_window_get_position(xsane.histogram_dialog, &xsane.histogram_dialog_posx, &xsane.histogram_dialog_posy);
-    gtk_window_move(GTK_WINDOW(xsane.histogram_dialog), xsane.histogram_dialog_posx, xsane.histogram_dialog_posy);
+    if (preferences.show_advanced_options)
+    {
+      xsane_window_get_position(xsane.advanced_options_dialog, &xsane.advanced_options_dialog_posx, &xsane.advanced_options_dialog_posy);
+#if 0 /* TO BE REMOVED */
+      gtk_window_move(GTK_WINDOW(xsane.advanced_options_dialog), xsane.advanced_options_dialog_posx, xsane.advanced_options_dialog_posy);
+#endif
+    }
+
+    if (preferences.show_histogram)
+    {
+      xsane_window_get_position(xsane.histogram_dialog, &xsane.histogram_dialog_posx, &xsane.histogram_dialog_posy);
+#if 0 /* TO BE REMOVED */
+      gtk_window_move(GTK_WINDOW(xsane.histogram_dialog), xsane.histogram_dialog_posx, xsane.histogram_dialog_posy);
+#endif
+    }
 
 #if 0
     xsane_window_get_position(xsane.gamma_dialog, &xsane.gamma_dialog_posx, &xsane.gamma_dialog_posy);
     gtk_window_move(GTK_WINDOW(xsane.gamma_dialog), xsane.gamma_dialog_posx, xsane.gamma_dialog_posy);
 #endif
 
-    xsane_window_get_position(xsane.batch_scan_dialog, &xsane.batch_dialog_posx, &xsane.batch_dialog_posy);
-    gtk_window_move(GTK_WINDOW(xsane.batch_scan_dialog), xsane.batch_dialog_posx, xsane.batch_dialog_posy);
+    if (preferences.show_batch_scan)
+    {
+      xsane_window_get_position(xsane.batch_scan_dialog, &xsane.batch_dialog_posx, &xsane.batch_dialog_posy);
+#if 0 /* TO BE REMOVED */
+      gtk_window_move(GTK_WINDOW(xsane.batch_scan_dialog), xsane.batch_dialog_posx, xsane.batch_dialog_posy);
+#endif
+    }
 
     if (xsane.preview)
     {
       xsane_window_get_position(xsane.preview->top, &xsane.preview_dialog_posx, &xsane.preview_dialog_posy);
       gdk_drawable_get_size(xsane.preview->top->window, &xsane.preview_dialog_width, &xsane.preview_dialog_height);
+#if 0
       gtk_window_move(GTK_WINDOW(xsane.preview->top), xsane.preview_dialog_posx, xsane.preview_dialog_posy);
       gtk_window_set_default_size(GTK_WINDOW(xsane.preview->top), xsane.preview_dialog_width, xsane.preview_dialog_height);
+#endif
     }
 
     xsane_device_preferences_save_values(&w, xsane.dev);
diff --git a/src/xsane-email-project.c b/src/xsane-email-project.c
new file mode 100644
index 0000000..67713ec
--- /dev/null
+++ b/src/xsane-email-project.c
@@ -0,0 +1,1912 @@
+/* xsane -- a graphical (X11, gtk) scanner-oriented SANE frontend
+
+   xsane-email-project.c
+
+   Oliver Rauch <Oliver.Rauch@rauch-domain.de>
+   Copyright (C) 1998-2005 Oliver Rauch
+   This file is part of the XSANE package.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#include "xsane.h"
+#include "xsane-back-gtk.h"
+#include "xsane-front-gtk.h"
+#include "xsane-preview.h"
+#include "xsane-save.h"
+#include "xsane-gamma.h"
+#include "xsane-setup.h"
+#include "xsane-scan.h"
+#include "xsane-rc-io.h"
+#include "xsane-device-preferences.h"
+#include "xsane-preferences.h"
+#include "xsane-icons.h"
+#include "xsane-batch-scan.h"
+
+#ifdef HAVE_LIBPNG
+#ifdef HAVE_LIBZ
+#include <png.h>
+#include <zlib.h>
+#endif
+#endif
+
+#include <sys/wait.h>
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef XSANE_ACTIVATE_EMAIL
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static guint xsane_email_send_timer = 0;
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* forward declarations: */
+
+void xsane_email_project_save(void);
+void xsane_email_dialog(void);
+
+static gint xsane_email_dialog_delete();
+static void xsane_email_filetype_callback(GtkWidget *filetype_option_menu, char *filetype);
+static void xsane_email_receiver_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_email_subject_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_email_project_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_email_html_mode_callback(GtkWidget *widget);
+static void xsane_email_project_display_status(void);
+static void xsane_email_project_load(void);
+static void xsane_email_project_delete(void);
+static void xsane_email_project_update_project_status();
+static void xsane_email_project_create(void);
+static void xsane_email_entry_move_up_callback(GtkWidget *widget, gpointer list);
+static void xsane_email_entry_move_down_callback(GtkWidget *widget, gpointer list);
+static void xsane_email_entry_rename_callback(GtkWidget *widget, gpointer list);
+static void xsane_email_entry_delete_callback(GtkWidget *widget, gpointer list);
+static void xsane_email_show_callback(GtkWidget *widget, gpointer data);
+#if 0
+static void xsane_email_edit_callback(GtkWidget *widget, gpointer data);
+#endif
+static void xsane_email_send_process(void);
+static void xsane_email_send(void);
+
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static gint xsane_email_dialog_delete()
+{
+ return TRUE;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_filetype_callback(GtkWidget *filetype_option_menu, char *filetype)
+{
+  DBG(DBG_proc, "xsane_email_filetype_callback(%s)\n", filetype);
+
+  if (preferences.email_filetype)
+  {
+    free(preferences.email_filetype);
+  }
+  preferences.email_filetype = strdup(filetype);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_email_dialog()
+{
+ GtkWidget *email_dialog, *email_scan_vbox, *email_project_vbox;
+ GtkWidget *email_project_exists_hbox, *button;
+ GtkWidget *hbox;
+ GtkWidget *scrolled_window, *list;
+ GtkWidget *pixmapwidget, *text;
+ GtkWidget *attachment_frame, *text_frame;
+ GtkWidget *label;
+ GtkWidget *filetype_menu, *filetype_item;
+ GtkWidget *filetype_option_menu;
+ GdkPixmap *pixmap;
+ GdkBitmap *mask;
+ char buf[64];
+ int filetype_nr;
+ int select_item;
+
+  DBG(DBG_proc, "xsane_email_dialog\n");
+
+  if (xsane.project_dialog) 
+  {
+    return; /* window already is open */
+  }
+
+  /* GTK_WINDOW_TOPLEVEL looks better but does not place it nice*/
+  email_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+
+  snprintf(buf, sizeof(buf), "%s %s", xsane.prog_name, WINDOW_EMAIL_PROJECT);
+  gtk_window_set_title(GTK_WINDOW(email_dialog), buf);
+  g_signal_connect(GTK_OBJECT(email_dialog), "delete_event", (GtkSignalFunc) xsane_email_dialog_delete, NULL);
+  xsane_set_window_icon(email_dialog, 0);
+  gtk_window_add_accel_group(GTK_WINDOW(email_dialog), xsane.accelerator_group); 
+
+  /* set the main vbox */
+  email_scan_vbox = gtk_vbox_new(FALSE, 0);
+  gtk_container_set_border_width(GTK_CONTAINER(email_scan_vbox), 0);
+  gtk_container_add(GTK_CONTAINER(email_dialog), email_scan_vbox);
+  gtk_widget_show(email_scan_vbox);
+
+
+  /* email project */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(email_scan_vbox), hbox, FALSE, FALSE, 1);
+
+  pixmap = gdk_pixmap_create_from_xpm_d(xsane.dialog->window, &mask, xsane.bg_trans, (gchar **) email_xpm);
+  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+  gdk_drawable_unref(pixmap);
+
+  text = gtk_entry_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_PROJECT);
+  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.email_project);
+  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
+  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_email_project_changed_callback, NULL);
+
+  xsane.project_entry = text;
+  xsane.project_entry_box = hbox;
+
+  gtk_widget_show(pixmapwidget);
+  gtk_widget_show(text);
+  gtk_widget_show(hbox);
+
+  email_project_vbox = gtk_vbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(email_scan_vbox), email_project_vbox, TRUE, TRUE, 0);
+  gtk_widget_show(email_project_vbox);
+
+
+  /* email receiver */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(email_project_vbox), hbox, FALSE, FALSE, 1);
+
+  gtk_widget_realize(email_dialog);
+
+  pixmap = gdk_pixmap_create_from_xpm_d(email_dialog->window, &mask, xsane.bg_trans, (gchar **) emailreceiver_xpm);
+  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+  gdk_drawable_unref(pixmap);
+
+  text = gtk_entry_new();
+  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_RECEIVER);
+  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
+  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_email_receiver_changed_callback, NULL);
+
+  xsane.email_receiver_entry = text;
+
+  gtk_widget_show(pixmapwidget);
+  gtk_widget_show(text);
+  gtk_widget_show(hbox);
+
+
+  /* subject */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(email_project_vbox), hbox, FALSE, FALSE, 1);
+
+  gtk_widget_realize(email_dialog);
+
+  pixmap = gdk_pixmap_create_from_xpm_d(email_dialog->window, &mask, xsane.bg_trans, (gchar **) subject_xpm);
+  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+  gdk_drawable_unref(pixmap);
+
+  text = gtk_entry_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_SUBJECT);
+  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
+  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
+  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_email_subject_changed_callback, NULL);
+
+  xsane.email_subject_entry = text;
+
+  gtk_widget_show(pixmapwidget);
+  gtk_widget_show(text);
+  gtk_widget_show(hbox);
+
+
+  /* email text frame */
+  text_frame = gtk_frame_new(TEXT_EMAIL_TEXT);
+  gtk_box_pack_start(GTK_BOX(email_project_vbox), text_frame, TRUE, TRUE, 2);
+  gtk_widget_show(text_frame);
+
+  /* email text box */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 4);
+  gtk_container_add(GTK_CONTAINER(text_frame), hbox);
+  gtk_widget_show(hbox);
+
+#ifdef HAVE_GTK_TEXT_VIEW_H
+  {
+   GtkWidget *scrolled_window, *text_view, *text_buffer;
+ 
+    /* create a scrolled window to get a vertical scrollbar */
+    scrolled_window = gtk_scrolled_window_new(NULL, NULL);
+    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+    gtk_container_add(GTK_CONTAINER(hbox), scrolled_window);
+    gtk_widget_show(scrolled_window);
+ 
+    /* create the gtk_text_view widget */
+    text_view = gtk_text_view_new();
+    gtk_text_view_set_editable(GTK_TEXT_VIEW(text_view), TRUE);
+    gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text_view), GTK_WRAP_WORD);
+    gtk_container_add(GTK_CONTAINER(scrolled_window), text_view);
+    gtk_widget_show(text_view);
+ 
+    /* get the text_buffer widget and insert the text from file */
+    text_buffer = (GtkWidget *) gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
+
+    xsane.email_text_widget = text_buffer;
+  }
+#else 
+  {
+    GtkWidget *vscrollbar;
+
+    /* Create the GtkText widget */
+    text = gtk_text_new(NULL, NULL);
+    gtk_text_set_editable(GTK_TEXT(text), TRUE); /* text is editable */
+    gtk_text_set_word_wrap(GTK_TEXT(text), TRUE); /* wrap complete words */
+    gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 0);
+    gtk_widget_show(text);
+    xsane.email_text_widget = text;
+ 
+    /* Add a vertical scrollbar to the GtkText widget */
+    vscrollbar = gtk_vscrollbar_new(GTK_TEXT(text)->vadj);
+    gtk_box_pack_start(GTK_BOX(hbox), vscrollbar, FALSE, FALSE, 0);
+    gtk_widget_show(vscrollbar); 
+  }
+#endif
+
+
+  /* html email */
+  button = gtk_check_button_new_with_label(RADIO_BUTTON_HTML_EMAIL);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_HTML_EMAIL);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), xsane.email_html_mode);
+  gtk_box_pack_start(GTK_BOX(email_project_vbox), button, FALSE, FALSE, 2);
+  gtk_widget_show(button);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_html_mode_callback, NULL);
+  xsane.email_html_mode_widget = button;
+
+  /* FILETYPE MENU */
+  /* button box, active when project exists */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(email_project_vbox), hbox, FALSE, FALSE, 1);
+  gtk_widget_show(hbox);
+
+  filetype_menu = gtk_menu_new();
+
+  filetype_nr = -1;
+  select_item = 0;
+
+#ifdef HAVE_LIBJPEG
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_JPEG);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_email_filetype_callback, (void *) XSANE_FILETYPE_JPEG);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.email_filetype) && (!strcasecmp(preferences.email_filetype, XSANE_FILETYPE_JPEG)) )
+  {
+    select_item = filetype_nr;
+  }
+#endif
+
+
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PDF);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_email_filetype_callback, (void *) XSANE_FILETYPE_PDF);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.email_filetype) && (!strcasecmp(preferences.email_filetype, XSANE_FILETYPE_PDF)) )
+  {
+    select_item = filetype_nr;
+  }
+
+
+#ifdef HAVE_LIBPNG
+#ifdef HAVE_LIBZ
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PNG);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_email_filetype_callback, (void *) XSANE_FILETYPE_PNG);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.email_filetype) && (!strcasecmp(preferences.email_filetype, XSANE_FILETYPE_PNG)) )
+  {
+    select_item = filetype_nr;
+  }
+#endif
+#endif
+
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PS);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_email_filetype_callback, (void *) XSANE_FILETYPE_PS);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.email_filetype) && (!strcasecmp(preferences.email_filetype, XSANE_FILETYPE_PS)) )
+  {
+    select_item = filetype_nr;
+  }
+
+
+#ifdef HAVE_LIBTIFF
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_TIFF);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_email_filetype_callback, (void *) XSANE_FILETYPE_TIFF);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.email_filetype) && (!strcasecmp(preferences.email_filetype, XSANE_FILETYPE_TIFF)) )
+  {
+    select_item = filetype_nr;
+  }
+#endif
+                                                                                                              
+  label = gtk_label_new(TEXT_EMAIL_FILETYPE);
+  gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
+  gtk_widget_show(label);
+
+  filetype_option_menu = gtk_option_menu_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, filetype_option_menu, DESC_EMAIL_FILETYPE);
+  gtk_option_menu_set_menu(GTK_OPTION_MENU(filetype_option_menu), filetype_menu);
+  if (select_item >= 0)
+  {
+    gtk_option_menu_set_history(GTK_OPTION_MENU(filetype_option_menu), select_item);
+  }
+  gtk_box_pack_end(GTK_BOX(hbox), filetype_option_menu, FALSE, FALSE, 2);
+  gtk_widget_show(filetype_menu);
+  gtk_widget_show(filetype_option_menu);
+
+
+  /* attachment frame */
+  attachment_frame = gtk_frame_new(TEXT_ATTACHMENTS);
+  gtk_box_pack_start(GTK_BOX(email_project_vbox), attachment_frame, FALSE, FALSE, 2);
+  gtk_widget_show(attachment_frame);
+
+  /* attachment list */
+  scrolled_window = gtk_scrolled_window_new(0, 0);
+  gtk_widget_set_size_request(scrolled_window, 200, 100);
+  gtk_container_add(GTK_CONTAINER(attachment_frame), scrolled_window);
+  gtk_widget_show(scrolled_window);
+
+  list = gtk_list_new();
+/*  gtk_list_set_selection_mode(list, GTK_SELECTION_BROWSE); */
+
+  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), list);
+  gtk_widget_show(list);
+  xsane.project_list = list;
+
+
+  /* button box, active when project exists */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(email_project_vbox), hbox, FALSE, FALSE, 1);
+
+  button = gtk_button_new_with_label(BUTTON_IMAGE_SHOW);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_show_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+#if 0
+  /* before we enable the edit function we have to make sure that the rename function
+     does also rename the image name of the opened viewer */
+  button = gtk_button_new_with_label(BUTTON_IMAGE_EDIT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_edit_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+#endif
+
+  button = gtk_button_new_with_label(BUTTON_IMAGE_RENAME);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_entry_rename_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_IMAGE_DELETE);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_entry_delete_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  xsane_button_new_with_pixmap(email_dialog->window, hbox, move_up_xpm,   0, (GtkSignalFunc) xsane_email_entry_move_up_callback,   list);
+  xsane_button_new_with_pixmap(email_dialog->window, hbox, move_down_xpm, 0, (GtkSignalFunc) xsane_email_entry_move_down_callback, list);
+
+  gtk_widget_show(hbox);
+
+  xsane.project_box = email_project_vbox;
+
+
+  /* set the main hbox */
+  hbox = gtk_hbox_new(FALSE, 0);
+  xsane_separator_new(email_project_vbox, 2);
+  gtk_box_pack_end(GTK_BOX(email_scan_vbox), hbox, FALSE, FALSE, 5);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
+  gtk_widget_show(hbox);     
+
+
+  email_project_exists_hbox = gtk_hbox_new(FALSE, 2);
+  gtk_box_pack_start(GTK_BOX(hbox), email_project_exists_hbox, TRUE, TRUE, 0);
+
+  button = gtk_button_new_with_label(BUTTON_SEND_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_send, NULL);
+  gtk_box_pack_start(GTK_BOX(email_project_exists_hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_DELETE_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_project_delete, NULL);
+  gtk_box_pack_start(GTK_BOX(email_project_exists_hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  gtk_widget_show(email_project_exists_hbox);
+  xsane.project_exists = email_project_exists_hbox;
+
+  button = gtk_button_new_with_label(BUTTON_CREATE_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_project_create, NULL);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  xsane.project_not_exists = button;
+
+  /* progress bar */
+  xsane.project_progress_bar = (GtkProgressBar *) gtk_progress_bar_new();
+  gtk_box_pack_start(GTK_BOX(email_scan_vbox), (GtkWidget *) xsane.project_progress_bar, FALSE, FALSE, 0);
+  gtk_progress_set_show_text(GTK_PROGRESS(xsane.project_progress_bar), TRUE);
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+  gtk_widget_show(GTK_WIDGET(xsane.project_progress_bar));
+
+
+  xsane.project_dialog = email_dialog;
+
+  xsane_email_project_load();
+
+  gtk_window_move(GTK_WINDOW(xsane.project_dialog), xsane.project_dialog_posx, xsane.project_dialog_posy);
+  gtk_widget_show(email_dialog);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_project_set_sensitive(int sensitive)
+{
+  gtk_widget_set_sensitive(xsane.project_box, sensitive);
+  gtk_widget_set_sensitive(xsane.project_exists, sensitive);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_project_display_status()
+{
+ FILE *lockfile;
+ char buf[256];
+ char filename[PATH_MAX];
+ int val;
+ int i, c;
+
+  DBG(DBG_proc, "xsane_email_project_display_status\n");
+
+  snprintf(filename, sizeof(filename), "%s/lockfile", preferences.email_project);
+  lockfile = fopen(filename, "rb"); /* read binary (b for win32) */
+
+  if (lockfile)
+  {
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* first line is email status */
+    {
+      c = fgetc(lockfile);
+      buf[i++] = c;
+    }
+    buf[i-1] = 0;
+
+    fscanf(lockfile, "%d\n", &val);
+
+    fclose(lockfile);
+
+    if ( (!strcmp(buf, TEXT_EMAIL_STATUS_SENDING)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_SENT)) ||
+         (!strcmp(buf, TEXT_PROJECT_STATUS_ERR_READ_PROJECT)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_POP3_CONNECTION_FAILED)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_POP3_LOGIN_FAILED)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_ASMTP_AUTH_FAILED)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_SMTP_CONNECTION_FAILED)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_SMTP_ERR_FROM)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_SMTP_ERR_RCPT)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_SMTP_ERR_DATA)) ||
+         (!strcmp(buf, TEXT_EMAIL_STATUS_SENT)) )
+    {
+      if (strcmp(xsane.email_status, buf))
+      {
+        if (xsane.email_status)
+        {
+          free(xsane.email_status);
+        }
+        xsane.email_status = strdup(buf);
+ 
+        if (xsane.project_progress_bar)
+        {
+          gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.email_status));
+        }
+      }
+
+      xsane.email_progress_val = val / 100.0;
+      if (xsane.project_progress_bar)
+      {
+        gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), xsane.email_progress_val);
+      }
+
+      DBG(DBG_info, "reading from lockfile: email_status %s, email_progress_val %1.3f\n" , xsane.email_status, xsane.email_progress_val);
+
+      if (strcmp(xsane.email_status, TEXT_EMAIL_STATUS_SENDING)) /* not sending */
+      {
+        DBG(DBG_info, "removing %s\n", filename);
+        remove(filename); /* remove lockfile */
+ 
+        xsane.email_progress_val = 0.0;
+ 
+        xsane_email_project_update_project_status();
+
+        if (xsane.project_dialog)
+        {
+          xsane_email_project_load();
+
+          xsane_email_project_set_sensitive(TRUE);
+          gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
+        }
+      }
+    }
+  }
+  else
+  {
+    DBG(DBG_info, "no lockfile present\n");
+    if (xsane.project_progress_bar)
+    {
+      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.email_status));
+      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), xsane.email_progress_val);
+    }
+  
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static gint xsane_email_send_timer_callback(gpointer data)
+{
+  xsane_email_project_display_status();
+
+  if (strcmp(xsane.email_status, TEXT_EMAIL_STATUS_SENDING)) /* not sending */
+  {
+    if (xsane_email_send_timer)
+    {
+      DBG(DBG_info, "disabling email send timer\n");
+      xsane_email_send_timer = 0;
+    }
+  }
+
+ return xsane_email_send_timer;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_project_load()
+{
+ FILE *projectfile;
+ char page[256];
+ char *type;
+ char *extension;
+ char buf[256];
+ char filename[PATH_MAX];
+ GtkWidget *list_item;
+ int i;
+ int c;
+
+  DBG(DBG_proc, "xsane_email_project_load\n");
+
+  if (xsane.email_status)
+  {
+    free(xsane.email_status);
+    xsane.email_status = NULL;
+  }
+
+  if (xsane.email_receiver)
+  {
+    free(xsane.email_receiver);
+    xsane.email_receiver = NULL;
+  }
+
+  if (xsane.email_filename)
+  {
+    free(xsane.email_filename);
+    xsane.email_filename = NULL;
+  }
+
+  if (xsane.email_subject)
+  {
+    free(xsane.email_subject);
+    xsane.email_subject = NULL;
+  }
+
+  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.email_receiver_entry), GTK_SIGNAL_FUNC(xsane_email_receiver_changed_callback), 0);
+  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.email_subject_entry), GTK_SIGNAL_FUNC(xsane_email_subject_changed_callback), 0);
+  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.email_html_mode_widget), GTK_SIGNAL_FUNC(xsane_email_html_mode_callback), 0);
+
+#ifdef HAVE_GTK_TEXT_VIEW_H
+  gtk_text_buffer_set_text(GTK_TEXT_BUFFER(xsane.email_text_widget), "", 0);
+#else
+  gtk_text_set_point(GTK_TEXT(xsane.email_text_widget), 0);
+  gtk_text_forward_delete(GTK_TEXT(xsane.email_text_widget), gtk_text_get_length(GTK_TEXT(xsane.email_text_widget)));
+#endif
+  gtk_list_remove_items(GTK_LIST(xsane.project_list), GTK_LIST(xsane.project_list)->children);
+
+  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.email_project);
+  projectfile = fopen(filename, "rb"); /* read binary (b for win32) */
+
+  if ((!projectfile) || (feof(projectfile)))
+  {
+    snprintf(filename, sizeof(filename), "%s/image-1.pnm", preferences.email_project);
+    xsane.email_filename=strdup(filename);
+    xsane_update_counter_in_filename(&xsane.email_filename, FALSE, 0, preferences.filename_counter_len); /* correct counter len */
+
+    xsane.email_status=strdup(TEXT_PROJECT_STATUS_NOT_CREATED);
+    xsane.email_progress_val = 0.0;
+
+    xsane.email_receiver=strdup("");
+    gtk_entry_set_text(GTK_ENTRY(xsane.email_receiver_entry), (char *) xsane.email_receiver);
+
+    xsane.email_subject=strdup("");
+    gtk_entry_set_text(GTK_ENTRY(xsane.email_subject_entry), (char *) xsane.email_subject);
+
+    gtk_widget_hide(xsane.project_exists);
+    gtk_widget_show(xsane.project_not_exists);
+
+    gtk_widget_set_sensitive(xsane.project_box, FALSE);
+    gtk_widget_set_sensitive(xsane.project_exists, FALSE);
+    /* do not change sensitivity of email_project_entry_box here !!! */
+    gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
+
+    xsane.email_project_save = 0;
+  }
+  else
+  {
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* first line is email status */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+    if (strchr(page, '@'))
+    {
+      *strchr(page, '@') = 0;
+    }
+
+    if (xsane.email_status)
+    {
+      free(xsane.email_status);
+    }
+    xsane.email_status = strdup(page);
+    xsane.email_progress_val = 0.0;
+
+
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* second line is email address */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+
+    xsane.email_receiver=strdup(page);
+    gtk_entry_set_text(GTK_ENTRY(xsane.email_receiver_entry), (char *) xsane.email_receiver);
+
+
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* third line is next email filename */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+
+    snprintf(filename, sizeof(filename), "%s/%s", preferences.email_project, page);
+    xsane.email_filename=strdup(filename);
+
+
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* fourth line is subject */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+
+    xsane.email_subject=strdup(page);
+    gtk_entry_set_text(GTK_ENTRY(xsane.email_subject_entry), (char *) xsane.email_subject);
+
+
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* fifth line is html/ascii */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+
+    if (!strcasecmp("html", page))
+    {
+      xsane.email_html_mode = 1;
+    }
+    else
+    {
+      xsane.email_html_mode = 0;
+    }
+
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(xsane.email_html_mode_widget), xsane.email_html_mode);
+
+
+    while (!feof(projectfile))
+    {
+      i=0;
+      c=0;
+
+      while ((i<255) && (c != 10) && (c != EOF))
+      {
+        c = fgetc(projectfile);
+        page[i++] = c;
+      }
+      page[i-1]=0;
+
+      if (!strcmp("mailtext:", page))
+      {
+        break; /* emailtext follows */
+      }
+
+      extension = strrchr(page, '.');
+      if (extension)
+      {
+        type = strdup(extension);
+        *extension = 0;
+      }
+      else
+      {
+        type = strdup("");
+      }
+
+      if (c > 1)
+      {
+        list_item = gtk_list_item_new_with_label(page);
+        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
+        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
+        gtk_container_add(GTK_CONTAINER(xsane.project_list), list_item);
+        gtk_widget_show(list_item);
+      }
+    }
+
+    while (!feof(projectfile))
+    {
+      i = fread(buf, 1, sizeof(buf), projectfile);
+#ifdef HAVE_GTK_TEXT_VIEW_H
+      gtk_text_buffer_insert_at_cursor(GTK_TEXT_BUFFER(xsane.email_text_widget), buf, i);
+#else
+      gtk_text_insert(GTK_TEXT(xsane.email_text_widget), NULL, NULL, NULL, buf, i);
+#endif
+    }
+
+    if (!strcmp(xsane.email_status, TEXT_EMAIL_STATUS_SENDING)) /* email project is locked (sending) */
+    {
+      xsane_email_project_set_sensitive(FALSE);
+      gtk_widget_set_sensitive(xsane.project_entry_box, TRUE);
+      gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
+
+      if (xsane_email_send_timer == 0)
+      {
+        xsane_email_send_timer = gtk_timeout_add(100, (GtkFunction) xsane_email_send_timer_callback, NULL);
+        DBG(DBG_info, "enabling email send timer (%d)\n", xsane_email_send_timer);
+      }
+    }
+    else
+    {
+      xsane_email_project_set_sensitive(TRUE);
+      gtk_widget_set_sensitive(xsane.project_entry_box, TRUE);
+      gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
+    }
+
+    gtk_widget_show(xsane.project_exists);
+    gtk_widget_hide(xsane.project_not_exists);
+
+    xsane.email_project_save = 1;
+  }
+
+  if (projectfile)
+  {
+    fclose(projectfile);
+  }
+
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.email_status));
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), xsane.email_progress_val);
+
+  xsane_email_project_display_status();
+
+  g_signal_connect(GTK_OBJECT(xsane.email_html_mode_widget), "clicked", (GtkSignalFunc) xsane_email_html_mode_callback, NULL);
+  g_signal_connect(GTK_OBJECT(xsane.email_receiver_entry), "changed", (GtkSignalFunc) xsane_email_receiver_changed_callback, NULL);
+  g_signal_connect(GTK_OBJECT(xsane.email_subject_entry), "changed", (GtkSignalFunc) xsane_email_subject_changed_callback, NULL);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_project_delete()
+{
+ char *page;
+ char *type;
+ char file[256];
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+
+  DBG(DBG_proc, "xsane_email_project_delete\n");
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(file, sizeof(file), "%s/%s%s", preferences.email_project, page, type);
+    free(page);
+    free(type);
+    remove(file);
+    list = list->next;
+  }
+  snprintf(file, sizeof(file), "%s/xsane-mail-list", preferences.email_project);
+  remove(file);
+  snprintf(file, sizeof(file), "%s", preferences.email_project);
+  rmdir(file);
+
+  xsane_email_project_load();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_project_update_project_status()
+{
+ FILE *projectfile;
+ char filename[PATH_MAX];
+ char buf[256];
+
+  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.email_project);
+  projectfile = fopen(filename, "r+b"); /* r+ = read and write, position = start of file */
+
+  snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.email_status); /* fill 32 characters status line */
+  fprintf(projectfile, "%s\n", buf); /* first line is status of email */
+
+  fclose(projectfile);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_email_project_save()
+{
+ FILE *projectfile;
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+ char *page;
+ char *type;
+ gchar *email_text;
+ char filename[256];
+
+  DBG(DBG_proc, "xsane_email_project_save\n");
+
+  umask((mode_t) preferences.directory_umask); /* define new file permissions */    
+  mkdir(preferences.email_project, 0777); /* make sure directory exists */
+
+  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.email_project);
+
+  if (xsane_create_secure_file(filename)) /* remove possibly existing symbolic links for security */
+  {
+   char buf[256];
+
+    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, filename);
+    xsane_back_gtk_error(buf, TRUE);
+   return; /* error */
+  }
+
+  projectfile = fopen(filename, "wb"); /* write binary (b for win32) */
+
+  if (xsane.email_status)
+  {
+   char buf[256];
+
+    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.email_status); /* fill 32 characters status line */
+    fprintf(projectfile, "%s\n", buf); /* first line is status of email */
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.email_status));
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+  }
+  else
+  {
+    fprintf(projectfile, "                                \n"); /* no email status */
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+  }
+
+  if (xsane.email_receiver)
+  {
+    fprintf(projectfile, "%s\n", xsane.email_receiver); /* second line is receiver phone number or address */
+  }
+  else
+  {
+    fprintf(projectfile, "\n");
+  }
+
+  if (xsane.email_filename)
+  {
+    fprintf(projectfile, "%s\n", strrchr(xsane.email_filename, '/')+1); /* third line is next email filename */
+  }
+  else
+  {
+    fprintf(projectfile, "\n");
+  }
+
+  if (xsane.email_subject)
+  {
+    fprintf(projectfile, "%s\n", xsane.email_subject); /* fourth line is subject */
+  }
+  else
+  {
+    fprintf(projectfile, "\n");
+  }
+
+  if (xsane.email_html_mode) /* fith line is mode html/ascii */
+  {
+    fprintf(projectfile, "html\n");
+  }
+  else
+  {
+    fprintf(projectfile, "ascii\n");
+  }
+
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    page = (char *) gtk_object_get_data(list_item, "list_item_data");
+    type = (char *) gtk_object_get_data(list_item, "list_item_type");
+    fprintf(projectfile, "%s%s\n", page, type);
+    list = list->next;
+  }
+
+  /* save email text */
+  fprintf(projectfile, "mailtext:\n");
+#ifdef HAVE_GTK_TEXT_VIEW_H
+  {
+   GtkTextIter start, end;
+
+    gtk_text_buffer_get_start_iter(GTK_TEXT_BUFFER(xsane.email_text_widget), &start);
+    gtk_text_buffer_get_end_iter(GTK_TEXT_BUFFER(xsane.email_text_widget), &end);
+    email_text = gtk_text_buffer_get_text(GTK_TEXT_BUFFER(xsane.email_text_widget), &start, &end, FALSE);
+  }
+#else
+  email_text = gtk_editable_get_chars(GTK_EDITABLE(xsane.email_text_widget), 0, -1);
+#endif
+  fprintf(projectfile, "%s", email_text);
+
+  fclose(projectfile);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_project_create()
+{
+  DBG(DBG_proc, "xsane_email_project_create\n");
+
+  if (strlen(preferences.email_project))
+  {
+    if (xsane.email_status)
+    {
+      free(xsane.email_status);
+    }
+    xsane.email_status = strdup(TEXT_PROJECT_STATUS_CREATED);
+    xsane_email_project_save();
+    xsane_email_project_load();
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_receiver_changed_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_email_receiver_changed_callback\n");
+
+  if (xsane.email_receiver)
+  {
+    free((void *) xsane.email_receiver);
+  }
+  xsane.email_receiver = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
+
+  if (xsane.email_status)
+  {
+    free(xsane.email_status);
+  }
+  xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+  xsane.email_project_save = 1;
+  xsane_email_project_display_status();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_subject_changed_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_email_subject_changed_callback\n");
+
+  if (xsane.email_subject)
+  {
+    free((void *) xsane.email_subject);
+  }
+  xsane.email_subject = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
+
+  if (xsane.email_status)
+  {
+    free(xsane.email_status);
+  }
+  xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+  xsane.email_project_save = 1;
+  xsane_email_project_display_status();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_project_changed_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_email_project_changed_callback\n");
+
+  if (xsane.email_project_save)
+  {
+    xsane.email_project_save = 0;
+    xsane_email_project_save();
+  }
+
+  if (preferences.email_project)
+  {
+    free((void *) preferences.email_project);
+  }
+  preferences.email_project = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
+
+  xsane_email_project_load();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_html_mode_callback(GtkWidget * widget)
+{
+  DBG(DBG_proc, "xsane_email_html_mode_callback\n");
+
+  xsane.email_html_mode = (GTK_TOGGLE_BUTTON(widget)->active != 0);
+
+  /* we can save it because this routine is only called when the project already exists */
+  if (xsane.email_status)
+  {
+    free(xsane.email_status);
+  }
+  xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+  xsane.email_project_save = 1;
+  xsane_email_project_display_status();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_entry_move_up_callback(GtkWidget *widget, gpointer list)
+{
+ GList *select;
+ GList *item = GTK_LIST(list)->children;
+ GtkWidget *list_item_1;
+ GtkWidget *list_item_2;
+ int position;
+ int newpos;
+
+  DBG(DBG_proc, "xsane_email_entry_move_up\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item_1 = select->data;
+
+    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
+    position--; /* move up */
+    newpos = position;
+
+    if (position >= 0)
+    {
+      while (position>0)
+      {
+        item = item->next;
+        position--;
+      }
+
+      list_item_2 = item->data;
+      if (list_item_2)
+      {
+        xsane_front_gtk_list_entries_swap(list_item_1, list_item_2);
+        gtk_list_select_item(GTK_LIST(list), newpos);
+
+        if (xsane.email_status)
+        {
+          free(xsane.email_status);
+        }
+        xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+        xsane_email_project_save();
+      }
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_entry_move_down_callback(GtkWidget *widget, gpointer list)
+{
+ GList *select;
+ GList *item = GTK_LIST(list)->children;
+ GtkWidget *list_item_1;
+ GtkWidget *list_item_2;
+ int position;
+ int newpos;
+
+  DBG(DBG_proc, "xsane_email_entry_move_down\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item_1 = select->data;
+
+    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
+    position++; /* move down */
+    newpos = position;
+
+    while ((position>0) && (item))
+    {
+      item = item->next;
+      position--;
+    }
+
+    if (item)
+    {
+      list_item_2 = item->data;
+      if (list_item_2)
+      {
+        xsane_front_gtk_list_entries_swap(list_item_1, list_item_2);
+        gtk_list_select_item(GTK_LIST(list), newpos);
+
+        if (xsane.email_status)
+        {
+          free(xsane.email_status);
+        }
+        xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+        xsane_email_project_save();
+      }
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_email_entry_rename;
+
+static void xsane_email_entry_rename_button_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_email_entry_rename\n");
+
+  xsane_email_entry_rename = (int) data;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_entry_rename_callback(GtkWidget *widget, gpointer list)
+{
+ GtkWidget *list_item;
+ GList *select;
+ char *oldpage;
+ char *newpage;
+ char *type;
+ char oldfile[256];
+ char newfile[256];
+
+  DBG(DBG_proc, "xsane_email_entry_rename_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+   GtkWidget *rename_dialog;
+   GtkWidget *text;
+   GtkWidget *button;
+   GtkWidget *vbox, *hbox;
+   char filename[PATH_MAX]; 
+
+    list_item = select->data;
+    oldpage = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_data"));
+    type    = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_type"));
+
+    xsane_set_sensitivity(FALSE);
+
+    rename_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+    xsane_set_window_icon(rename_dialog, 0);
+
+    /* set the main vbox */
+    vbox = gtk_vbox_new(FALSE, 0);
+    gtk_container_set_border_width(GTK_CONTAINER(vbox), 0);
+    gtk_container_add(GTK_CONTAINER(rename_dialog), vbox);
+    gtk_widget_show(vbox);
+
+    /* set the main hbox */
+    hbox = gtk_hbox_new(FALSE, 0);
+    xsane_separator_new(vbox, 2);
+    gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
+    gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
+    gtk_widget_show(hbox); 
+
+    gtk_window_set_position(GTK_WINDOW(rename_dialog), GTK_WIN_POS_CENTER);
+    gtk_window_set_resizable(GTK_WINDOW(rename_dialog), FALSE);
+    snprintf(filename, sizeof(filename), "%s %s", xsane.prog_name, WINDOW_EMAIL_RENAME);
+    gtk_window_set_title(GTK_WINDOW(rename_dialog), filename);
+    g_signal_connect(GTK_OBJECT(rename_dialog), "delete_event", (GtkSignalFunc) xsane_email_entry_rename_button_callback, (void *) -1);
+    gtk_widget_show(rename_dialog);
+
+    text = gtk_entry_new();
+    xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_IMAGENAME);
+    gtk_entry_set_max_length(GTK_ENTRY(text), 64);
+    gtk_entry_set_text(GTK_ENTRY(text), oldpage);
+    gtk_widget_set_size_request(text, 300, -1);
+    gtk_box_pack_start(GTK_BOX(vbox), text, TRUE, TRUE, 4);
+    gtk_widget_show(text);
+
+
+#ifdef HAVE_GTK2
+    button = gtk_button_new_from_stock(GTK_STOCK_OK);
+#else
+    button = gtk_button_new_with_label(BUTTON_OK);
+#endif
+    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_entry_rename_button_callback, (void *) 1);
+    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+    gtk_widget_show(button);
+
+#ifdef HAVE_GTK2
+  button = gtk_button_new_from_stock(GTK_STOCK_CANCEL);
+#else
+  button = gtk_button_new_with_label(BUTTON_CANCEL);
+#endif
+    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_email_entry_rename_button_callback,(void *) -1);
+    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+    gtk_widget_show(button);
+
+
+    xsane_email_entry_rename = 0;
+
+    while (xsane_email_entry_rename == 0)
+    {
+      while (gtk_events_pending())
+      {
+        gtk_main_iteration();
+      }
+    }
+
+    newpage = strdup(gtk_entry_get_text(GTK_ENTRY(text)));
+
+    if (xsane_email_entry_rename == 1)
+    {
+      gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item))->data), newpage);
+      gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(newpage));
+
+      xsane_convert_text_to_filename(&oldpage);
+      xsane_convert_text_to_filename(&newpage);
+      snprintf(oldfile, sizeof(oldfile), "%s/%s%s", preferences.email_project, oldpage, type);
+      snprintf(newfile, sizeof(newfile), "%s/%s%s", preferences.email_project, newpage, type);
+
+      rename(oldfile, newfile);
+
+      if (xsane.email_status)
+      {
+        free(xsane.email_status);
+      }
+      xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+      xsane_email_project_save();
+    }
+
+    free(oldpage);
+    free(newpage);
+
+    gtk_widget_destroy(rename_dialog);
+
+    xsane_set_sensitivity(TRUE);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_entry_delete_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char file[256];
+
+  DBG(DBG_proc, "xsane_email_entry_delete_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(file, sizeof(file), "%s/%s%s", preferences.email_project, page, type);
+    free(page);
+    free(type);
+    remove(file);
+    gtk_widget_destroy(GTK_WIDGET(list_item));
+
+    if (xsane.email_status)
+    {
+      free(xsane.email_status);
+    }
+    xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+    xsane_email_project_save();
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_show_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char filename[256];
+
+  DBG(DBG_proc, "xsane_email_entry_show_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.email_project, page, type);
+    free(page);
+    free(type);
+
+    xsane_viewer_new(filename, NULL, FALSE, filename, VIEWER_NO_MODIFICATION, IMAGE_SAVED);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#if 0
+static void xsane_email_edit_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char filename[256];
+ char outfilename[256];
+ Image_info image_info;
+ int cancel_save = 0;
+
+  DBG(DBG_proc, "xsane_email_entry_show_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.email_project, page, type);
+    free(page);
+    free(type);
+
+    xsane_back_gtk_make_path(sizeof(outfilename), outfilename, 0, 0, "xsane-viewer-", xsane.dev_name, ".pnm", XSANE_PATH_TMP);
+    xsane_copy_file_by_name(outfilename, filename, xsane.multipage_progress_bar, &cancel_save);
+
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+    xsane_viewer_new(outfilename, NULL, FALSE, filename, VIEWER_NO_NAME_MODIFICATION, IMAGE_SAVED);
+  }
+}
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_create_email(int fd)
+{
+ FILE *attachment_file;
+ FILE *projectfile;
+ char *boundary="-----partseparator";
+ char *image_filename;
+ char *email_text = NULL;
+ char *email_text_pos = NULL;
+ char **attachment_filename = NULL;
+ char *mime_type = NULL;
+ char buf[256];
+ char filename[256];
+ char content_id[256];
+ char image[256];
+ int i, j;
+ int c;
+ int attachments = 0;
+ int use_attachment = 0;
+ int email_text_size = 0;
+ int display_images_inline = FALSE;
+
+  DBG(DBG_proc, "xsane_create_email\n");
+
+  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.email_project);
+  projectfile = fopen(filename, "rb"); /* read binary (b for win32) */
+
+  if ((!projectfile) || (feof(projectfile)))
+  {
+    DBG(DBG_error, "could not open email project file %s\n", filename);
+
+    if (xsane.email_status)
+    {
+      free(xsane.email_status);
+    }
+    xsane.email_status = strdup(TEXT_PROJECT_STATUS_ERR_READ_PROJECT);
+    xsane.email_progress_val = 0.0;
+    xsane_front_gtk_email_project_update_lockfile_status();
+
+   return;
+  }
+
+  for (i=0; i<5; i++) /* skip 5 lines */
+  {
+    j=0;
+    c=0;
+    while ((j<255) && (c != 10) && (c != EOF)) /* first line is email status */
+    {
+      c = fgetc(projectfile);
+      j++;
+    }
+  }
+
+  if (!strcmp(preferences.email_filetype, XSANE_FILETYPE_PNG))
+  {
+    mime_type = "image/png";
+    display_images_inline = TRUE;
+  }
+  else if (!strcmp(preferences.email_filetype, XSANE_FILETYPE_JPEG))
+  {
+    mime_type = "image/jpeg";
+    display_images_inline = TRUE;
+  }
+  else if (!strcmp(preferences.email_filetype, XSANE_FILETYPE_TIFF))
+  {
+    mime_type = "image/tiff";
+    display_images_inline = TRUE;
+  }
+  else if (!strcmp(preferences.email_filetype, XSANE_FILETYPE_PDF))
+  {
+    mime_type = "doc/pdf";
+    display_images_inline = FALSE;
+  }
+  else if (!strcmp(preferences.email_filetype, XSANE_FILETYPE_PS))
+  {
+    mime_type = "doc/postscript";
+    display_images_inline = FALSE;
+  }
+  else
+  {
+    mime_type = "doc/unknown";
+    display_images_inline = FALSE;
+  }
+
+  DBG(DBG_info, "reading list of attachments:\n");
+  /* read list of attachments */
+  while (!feof(projectfile))
+  {
+    /* read next attachment line */
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF))
+    {
+      c = fgetc(projectfile);
+      image[i++] = c;
+    }
+    image[i-1]=0;
+
+    if (strcmp("mailtext:", image) && (c > 1))
+    {
+     char imagename[256];
+     char *filename;
+     char *extension;
+
+      DBG(DBG_info, " - %s\n", image);
+
+      extension = strrchr(image, '.');
+      if (extension)
+      {
+        *extension = 0;
+      }
+
+      snprintf(imagename, sizeof(imagename), "%s%s", image, preferences.email_filetype);
+      filename=strdup(imagename);
+      xsane_convert_text_to_filename(&filename);
+      attachment_filename = realloc(attachment_filename, (attachments+1)*sizeof(void *));
+      attachment_filename[attachments++] = strdup(filename);
+      free(filename);
+    }
+    else
+    {
+      break;
+    }
+  }
+
+  /* read email text */
+  while (!feof(projectfile))
+  {
+    email_text = realloc(email_text, email_text_size+1025); /* increase email_text by 1KB */
+    email_text_size += fread(email_text+email_text_size, 1, 1024, projectfile); /* read next KB */
+  }
+  DBG(DBG_info, "%d bytes emailtext read\n", email_text_size);
+
+  *(email_text + email_text_size) = 0; /* set end of text marker */
+  email_text_pos = email_text;
+
+  if (xsane.email_html_mode) /* create html email */
+  {
+    DBG(DBG_info, "sending email in html format\n");
+
+    write_email_header(fd, preferences.email_from, preferences.email_reply_to, xsane.email_receiver, xsane.email_subject, boundary, 1 /* related */);
+    write_email_mime_html(fd, boundary);
+
+    DBG(DBG_info, "sending email text\n");
+    while (*email_text_pos != 0)
+    {
+      if (!strncasecmp("<image>", email_text_pos, 7)) /* insert image */
+      {
+        email_text_pos += 6; /* <image> is 7 characters, 6 additional ones */
+
+        if (use_attachment < attachments)
+        {
+          image_filename = attachment_filename[use_attachment++];
+          DBG(DBG_info, "inserting image cid for %s\n", image_filename);
+          snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
+
+          /* doc files like ps and pdf can not be displayed inline in html email */
+          if (display_images_inline)
+          {
+            snprintf(buf, sizeof(buf), "<p><img SRC=\"cid:%s\">\n", content_id);
+          }
+          write(fd, buf, strlen(buf));
+        }
+        else /* more images selected than available */
+        {
+        }
+      }
+      else if (*email_text_pos == 10) /* new line */
+      {
+        snprintf(buf, sizeof(buf), "<br>\n");
+        write(fd, buf, strlen(buf));
+      }
+      else
+      {
+        write(fd, email_text_pos, 1);
+      }
+      email_text_pos++;
+    }
+
+    while (use_attachment < attachments) /* append not already referenced images */
+    {
+      image_filename = attachment_filename[use_attachment++];
+      DBG(DBG_info, "appending image cid for %s\n", image_filename);
+      snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
+
+      /* doc files like ps and pdf can not be displayed inline in html email */
+      if (display_images_inline)
+      {
+        snprintf(buf, sizeof(buf), "<p><img SRC=\"cid:%s\">\n", content_id);
+      }
+      write(fd, buf, strlen(buf));
+    }
+
+    snprintf(buf, sizeof(buf), "</html>\n");
+    write(fd, buf, strlen(buf));
+
+
+    for (i=0; i<attachments; i++)
+    {
+      image_filename = attachment_filename[i];
+      snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
+      snprintf(filename, sizeof(filename), "%s/mail-%s", preferences.email_project, image_filename);
+      attachment_file = fopen(filename, "rb"); /* read, b=binary for win32 */
+
+      if (attachment_file)
+      {
+        DBG(DBG_info, "attaching file \"%s\" as \"%s\" with type %s\n", filename, image_filename, preferences.email_filetype);
+        write_email_attach_image(fd, boundary, content_id, mime_type, attachment_file, image_filename);
+
+        remove(filename);
+      }
+      else /* could not open attachment file */
+      {
+        DBG(DBG_error, "could not open attachment file \"%s\"\n", filename);
+      }
+
+      free(attachment_filename[i]);
+    }
+    free(attachment_filename);
+
+    write_email_footer(fd, boundary);
+  }
+  else /* ascii email */
+  {
+    DBG(DBG_info, "sending email in ascii format\n");
+
+    write_email_header(fd, preferences.email_from, preferences.email_reply_to, xsane.email_receiver, xsane.email_subject, boundary, 0 /* not related */);
+    write_email_mime_ascii(fd, boundary);
+
+    write(fd, email_text, strlen(email_text));
+    write(fd, "\n\n", 2);
+
+    for (i=0; i<attachments; i++)
+    {
+      image_filename = strdup(attachment_filename[i]);
+      snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
+      snprintf(filename, sizeof(filename), "%s/mail-%s", preferences.email_project, image_filename);
+      attachment_file = fopen(filename, "rb"); /* read, b=binary for win32 */
+
+      if (attachment_file)
+      {
+        DBG(DBG_info, "attaching file \"%s\" as \"%s\" with type %s\n", filename, image_filename, preferences.email_filetype);
+        write_email_attach_image(fd, boundary, content_id, mime_type, attachment_file, image_filename);
+
+        remove(filename);
+      }
+      else /* could not open attachment file */
+      {
+        DBG(DBG_error, "could not oppen attachment png file \"%s\"\n", filename);
+      }
+
+      free(image_filename);
+      free(attachment_filename[i]);
+    }
+    free(attachment_filename);
+
+    write_email_footer(fd, boundary);
+  }
+
+  free(email_text);
+
+  if (projectfile)
+  {
+    fclose(projectfile);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_send_process()
+{
+ int fd_socket;
+ int status;
+ char *password;
+ int i;
+
+  DBG(DBG_proc, "xsane_email_send_process\n");
+
+  password = strdup(preferences.email_auth_pass);
+
+  for (i=0; i<strlen(password); i++)
+  {
+    password[i] ^= 0x53;
+  } 
+
+  /* pop3 authentication */
+  if (preferences.email_authentication == EMAIL_AUTH_POP3)
+  {
+    fd_socket = open_socket(preferences.email_pop3_server, preferences.email_pop3_port);
+
+    if (fd_socket < 0) /* could not open socket */
+    {
+      if (xsane.email_status)
+      {
+        free(xsane.email_status);
+      }
+      xsane.email_status = strdup(TEXT_EMAIL_STATUS_POP3_CONNECTION_FAILED);
+      xsane.email_progress_val = 0.0;
+      xsane_front_gtk_email_project_update_lockfile_status();
+
+      free(password);
+
+     return;
+    }
+
+    status = pop3_login(fd_socket, preferences.email_auth_user, password);
+
+    close(fd_socket);
+
+    if (status == -1)
+    {
+      if (xsane.email_status)
+      {
+        free(xsane.email_status);
+      }
+      xsane.email_status = strdup(TEXT_EMAIL_STATUS_POP3_LOGIN_FAILED);
+      xsane.email_progress_val = 0.0;
+      xsane_front_gtk_email_project_update_lockfile_status();
+
+      free(password);
+
+     return;
+    }
+
+    DBG(DBG_info, "POP3 authentication done\n");
+  }
+
+
+
+  /* smtp email */
+  fd_socket = open_socket(preferences.email_smtp_server, preferences.email_smtp_port);
+
+  if (fd_socket < 0) /* could not open socket */
+  {
+    if (xsane.email_status)
+    {
+      free(xsane.email_status);
+    }
+    xsane.email_status = strdup(TEXT_EMAIL_STATUS_SMTP_CONNECTION_FAILED);
+    xsane.email_progress_val = 0.0;
+    xsane_front_gtk_email_project_update_lockfile_status();
+
+    free(password);
+
+   return;
+  }
+
+
+  status = write_smtp_header(fd_socket, preferences.email_from, xsane.email_receiver,
+                             preferences.email_authentication, preferences.email_auth_user, password);
+  if (status == -1)
+  {
+   return;
+  }
+
+
+  xsane_create_email(fd_socket); /* create email and write to socket */
+
+  write_smtp_footer(fd_socket);
+
+  close(fd_socket);
+
+  if (xsane.email_status)
+  {
+    free(xsane.email_status);
+  }
+  xsane.email_status = strdup(TEXT_EMAIL_STATUS_SENT);
+  xsane.email_progress_val = 1.0;
+  xsane_front_gtk_email_project_update_lockfile_status();
+
+  free(password);
+
+  _exit(0);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_email_send()
+{
+ pid_t pid;
+ char *image;
+ char *type;
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+ char source_filename[PATH_MAX];
+ char email_filename[PATH_MAX];
+ int output_format;
+ int cancel_save = 0;
+
+  DBG(DBG_proc, "xsane_email_send\n");
+
+  xsane_set_sensitivity(FALSE); /* do not allow changing xsane mode */
+
+  while (gtk_events_pending())
+  {
+    DBG(DBG_info, "calling gtk_main_iteration\n");
+    gtk_main_iteration();
+  }
+
+  if (xsane.email_project_save)
+  {
+    xsane.email_project_save = 0;
+    xsane_email_project_save();
+  }
+
+  xsane.email_progress_size  = 0;
+  xsane.email_progress_bytes = 0;
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    image = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type  = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&image);
+    snprintf(source_filename, sizeof(source_filename), "%s/%s%s", preferences.email_project, image, type);
+    snprintf(email_filename, sizeof(email_filename), "%s/mail-%s%s", preferences.email_project, image, preferences.email_filetype);
+    free(image);
+    free(type);
+    DBG(DBG_info, "converting %s to %s\n", source_filename, email_filename);
+    output_format = xsane_identify_output_format(email_filename, NULL, NULL);
+    xsane_save_image_as(email_filename, source_filename, output_format, xsane.project_progress_bar, &cancel_save);
+    list = list->next;
+    xsane.email_progress_size += xsane_get_filesize(email_filename);
+  }
+
+
+  if (xsane.email_status)
+  {
+    free(xsane.email_status);
+  }
+  xsane.email_status = strdup(TEXT_EMAIL_STATUS_SENDING);
+  xsane.email_progress_val = 0.0;
+  xsane_email_project_display_status(); /* display status before creating lockfile! */
+  xsane_front_gtk_email_project_update_lockfile_status(); /* create lockfile and update status */
+
+  pid = fork();
+ 
+  if (pid == 0) /* new process */
+  {
+   FILE *ipc_file = NULL;
+
+    if (xsane.ipc_pipefd[0])
+    {
+      close(xsane.ipc_pipefd[0]); /* close reading end of pipe */
+      ipc_file = fdopen(xsane.ipc_pipefd[1], "w");
+    }
+
+    DBG(DBG_info, "trying to change user id for new subprocess:\n");
+    DBG(DBG_info, "old effective uid = %d\n", (int) geteuid());
+    setuid(getuid());
+    DBG(DBG_info, "new effective uid = %d\n", (int) geteuid());
+
+    xsane_email_send_process();
+
+    _exit(0); /* do not use exit() here! otherwise gtk gets in trouble */
+  }
+  else /* parent process */
+  {
+    xsane_front_gtk_add_process_to_list(pid); /* add pid to child process list */
+  }
+
+  xsane_email_send_timer = gtk_timeout_add(100, (GtkFunction) xsane_email_send_timer_callback, NULL);
+  DBG(DBG_info, "enabling email send timer (%d)\n", xsane_email_send_timer);
+
+  xsane_set_sensitivity(TRUE); /* allow changing xsane mode */
+#if 0
+  gtk_widget_set_sensitive(xsane.project_entry_box, TRUE);
+  gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
+  gtk_widget_set_sensitive(xsane.project_box, FALSE);
+#endif
+  xsane_email_project_set_sensitive(FALSE);
+}
+
+#endif
diff --git a/src/xsane-email-project.h b/src/xsane-email-project.h
new file mode 100644
index 0000000..2148ef2
--- /dev/null
+++ b/src/xsane-email-project.h
@@ -0,0 +1,61 @@
+/* xsane -- a graphical (X11, gtk) scanner-oriented SANE frontend
+
+   xsane-email-project.h
+
+   Oliver Rauch <Oliver.Rauch@rauch-domain.de>
+   Copyright (C) 1998-2005 Oliver Rauch
+   This file is part of the XSANE package.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifndef HAVE_XSANE_EMAIL_PROJECT_H
+#define HAVE_XSANE_EMAIL_PROJECT_H
+
+
+#include "xsane.h"
+#include "xsane-back-gtk.h"
+#include "xsane-front-gtk.h"
+#include "xsane-preview.h"
+#include "xsane-save.h"
+#include "xsane-gamma.h"
+#include "xsane-setup.h"
+#include "xsane-scan.h"
+#include "xsane-rc-io.h"
+#include "xsane-device-preferences.h"
+#include "xsane-preferences.h"
+#include "xsane-icons.h"
+#include "xsane-batch-scan.h"
+
+#ifdef HAVE_LIBPNG
+# ifdef HAVE_LIBZ
+#  include <png.h>
+#  include <zlib.h>
+# endif
+#endif
+
+#include <sys/wait.h>
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef XSANE_ACTIVATE_EMAIL
+
+extern void xsane_email_dialog(void);
+extern void xsane_email_project_save(void);
+
+#endif
+
+#endif
diff --git a/src/xsane-fax-project.c b/src/xsane-fax-project.c
new file mode 100644
index 0000000..0d0e4dc
--- /dev/null
+++ b/src/xsane-fax-project.c
@@ -0,0 +1,1312 @@
+/* xsane -- a graphical (X11, gtk) scanner-oriented SANE frontend
+
+   xsane-fax-project.c
+
+   Oliver Rauch <Oliver.Rauch@rauch-domain.de>
+   Copyright (C) 1998-2005 Oliver Rauch
+   This file is part of the XSANE package.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#include "xsane.h"
+#include "xsane-back-gtk.h"
+#include "xsane-front-gtk.h"
+#include "xsane-preview.h"
+#include "xsane-save.h"
+#include "xsane-gamma.h"
+#include "xsane-setup.h"
+#include "xsane-scan.h"
+#include "xsane-multipage-project.h"
+#include "xsane-fax-project.h"
+#include "xsane-rc-io.h"
+#include "xsane-device-preferences.h"
+#include "xsane-preferences.h"
+#include "xsane-icons.h"
+#include "xsane-batch-scan.h"
+
+#ifdef HAVE_LIBPNG
+#ifdef HAVE_LIBZ
+#include <png.h>
+#include <zlib.h>
+#endif
+#endif
+
+#include <sys/wait.h>
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* forward declarations: */
+
+void xsane_fax_dialog(void);
+void xsane_fax_project_save(void);
+
+static gint xsane_fax_dialog_delete();
+static void xsane_fax_receiver_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_fax_project_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_fax_fine_mode_callback(GtkWidget *widget);
+static void xsane_fax_project_update_project_status();
+static void xsane_fax_project_load(void);
+static void xsane_fax_project_delete(void);
+static void xsane_fax_project_create(void);
+static void xsane_fax_entry_move_up_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_move_down_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_rename_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_insert_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_delete_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_show_callback(GtkWidget *widget, gpointer data);
+static void xsane_fax_send(void);
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static gint xsane_fax_dialog_delete()
+{
+ return TRUE;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_fax_dialog()
+{
+ GtkWidget *fax_dialog, *fax_scan_vbox, *fax_project_vbox, *hbox, *fax_project_exists_hbox, *button;
+ GtkWidget *scrolled_window, *list;
+ char buf[64];
+ GtkWidget *pixmapwidget, *text;
+ GtkWidget *pages_frame;
+ GdkBitmap *mask;
+ GdkPixmap *pixmap;
+
+  DBG(DBG_proc, "xsane_fax_dialog\n");
+
+  if (xsane.project_dialog) 
+  {
+    return; /* window already is open */
+  }
+
+  /* GTK_WINDOW_TOPLEVEL looks better but does not place it nice*/
+  fax_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+
+  snprintf(buf, sizeof(buf), "%s %s", xsane.prog_name, WINDOW_FAX_PROJECT);
+  gtk_window_set_title(GTK_WINDOW(fax_dialog), buf);
+  g_signal_connect(GTK_OBJECT(fax_dialog), "delete_event", (GtkSignalFunc) xsane_fax_dialog_delete, NULL);
+  xsane_set_window_icon(fax_dialog, 0);
+  gtk_window_add_accel_group(GTK_WINDOW(fax_dialog), xsane.accelerator_group); 
+
+  /* set the main vbox */
+  fax_scan_vbox = gtk_vbox_new(FALSE, 0);
+  gtk_container_set_border_width(GTK_CONTAINER(fax_scan_vbox), 0);
+  gtk_container_add(GTK_CONTAINER(fax_dialog), fax_scan_vbox);
+  gtk_widget_show(fax_scan_vbox);
+
+  /* fax project */
+
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(fax_scan_vbox), hbox, FALSE, FALSE, 1);
+
+  pixmap = gdk_pixmap_create_from_xpm_d(xsane.dialog->window, &mask, xsane.bg_trans, (gchar **) fax_xpm);
+  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+  gdk_drawable_unref(pixmap);
+
+  text = gtk_entry_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_FAXPROJECT);
+  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.fax_project);
+  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
+  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_fax_project_changed_callback, NULL);
+
+  xsane.project_entry = text;
+  xsane.project_entry_box = hbox;
+
+  gtk_widget_show(pixmapwidget);
+  gtk_widget_show(text);
+  gtk_widget_show(hbox);
+
+  fax_project_vbox = gtk_vbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(fax_scan_vbox), fax_project_vbox, TRUE, TRUE, 0);
+  gtk_widget_show(fax_project_vbox);
+
+  /* fax receiver */
+
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(fax_project_vbox), hbox, FALSE, FALSE, 1);
+
+  gtk_widget_realize(fax_dialog);
+
+  pixmap = gdk_pixmap_create_from_xpm_d(fax_dialog->window, &mask, xsane.bg_trans, (gchar **) faxreceiver_xpm);
+  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+  gdk_drawable_unref(pixmap);
+
+  text = gtk_entry_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_FAXRECEIVER);
+  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
+  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
+  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_fax_receiver_changed_callback, NULL);
+
+  xsane.fax_receiver_entry = text;
+
+  gtk_widget_show(pixmapwidget);
+  gtk_widget_show(text);
+  gtk_widget_show(hbox);
+
+  /* fine mode */
+  button = gtk_check_button_new_with_label(RADIO_BUTTON_FINE_MODE);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_FAX_FINE_MODE);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.fax_fine_mode);
+  gtk_box_pack_start(GTK_BOX(fax_project_vbox), button, FALSE, FALSE, 2);
+  gtk_widget_show(button);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_fine_mode_callback, NULL);
+
+
+  /* pages frame */
+  pages_frame = gtk_frame_new(TEXT_PAGES);
+  gtk_box_pack_start(GTK_BOX(fax_project_vbox), pages_frame, TRUE, TRUE, 2);
+  gtk_widget_show(pages_frame);
+
+  scrolled_window = gtk_scrolled_window_new(0, 0);
+  gtk_widget_set_size_request(scrolled_window, 200, 100);
+  gtk_container_add(GTK_CONTAINER(pages_frame), scrolled_window);
+  gtk_widget_show(scrolled_window);
+
+  list = gtk_list_new();
+/*  gtk_list_set_selection_mode(list, GTK_SELECTION_BROWSE); */
+
+  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), list);
+
+  gtk_widget_show(list);
+
+  xsane.project_list = list;
+
+
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(fax_project_vbox), hbox, FALSE, FALSE, 1);
+
+  button = gtk_button_new_with_label(BUTTON_FILE_INSERT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_insert_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_PAGE_SHOW);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_show_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_PAGE_RENAME);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_rename_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_PAGE_DELETE);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_delete_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  xsane_button_new_with_pixmap(fax_dialog->window, hbox, move_up_xpm,   0, (GtkSignalFunc) xsane_fax_entry_move_up_callback,   list);
+  xsane_button_new_with_pixmap(fax_dialog->window, hbox, move_down_xpm, 0, (GtkSignalFunc) xsane_fax_entry_move_down_callback, list);
+
+  gtk_widget_show(hbox);
+
+  xsane.project_box = fax_project_vbox;
+
+  /* set the main hbox */
+  hbox = gtk_hbox_new(FALSE, 0);
+  xsane_separator_new(fax_project_vbox, 2);
+  gtk_box_pack_end(GTK_BOX(fax_scan_vbox), hbox, FALSE, FALSE, 5);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
+  gtk_widget_show(hbox);     
+
+
+  fax_project_exists_hbox = gtk_hbox_new(FALSE, 2);
+  gtk_box_pack_start(GTK_BOX(hbox), fax_project_exists_hbox, TRUE, TRUE, 0);
+
+  button = gtk_button_new_with_label(BUTTON_SEND_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_send, NULL);
+  gtk_box_pack_start(GTK_BOX(fax_project_exists_hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_DELETE_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_project_delete, NULL);
+  gtk_box_pack_start(GTK_BOX(fax_project_exists_hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  gtk_widget_show(fax_project_exists_hbox);
+  xsane.project_exists = fax_project_exists_hbox;
+
+  button = gtk_button_new_with_label(BUTTON_CREATE_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_project_create, NULL);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  xsane.project_not_exists = button;
+
+  /* progress bar */
+  xsane.project_progress_bar = (GtkProgressBar *) gtk_progress_bar_new();
+  gtk_box_pack_start(GTK_BOX(fax_scan_vbox), (GtkWidget *) xsane.project_progress_bar, FALSE, FALSE, 0);
+  gtk_progress_set_show_text(GTK_PROGRESS(xsane.project_progress_bar), TRUE);
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+  gtk_widget_show(GTK_WIDGET(xsane.project_progress_bar));
+
+
+  xsane.project_dialog = fax_dialog;
+
+  xsane_fax_project_load();
+
+  gtk_window_move(GTK_WINDOW(xsane.project_dialog), xsane.project_dialog_posx, xsane.project_dialog_posy);
+  gtk_widget_show(fax_dialog);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_project_load()
+{
+ FILE *projectfile;
+ char page[256];
+ char filename[PATH_MAX];
+ GtkWidget *list_item;
+ int i;
+ int c;
+
+  DBG(DBG_proc, "xsane_fax_project_load\n");
+
+  if (xsane.fax_status)
+  {
+    free(xsane.fax_status);
+    xsane.fax_status = NULL;
+  }
+
+  if (xsane.fax_receiver)
+  {
+    free(xsane.fax_receiver);
+    xsane.fax_receiver = NULL;
+  }
+
+  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.fax_receiver_entry), GTK_SIGNAL_FUNC(xsane_fax_receiver_changed_callback), 0);
+  gtk_list_remove_items(GTK_LIST(xsane.project_list), GTK_LIST(xsane.project_list)->children);
+
+  snprintf(filename, sizeof(filename), "%s/xsane-fax-list", preferences.fax_project);
+  projectfile = fopen(filename, "rb"); /* read binary (b for win32) */
+
+  if ((!projectfile) || (feof(projectfile)))
+  {
+    xsane.fax_status=strdup(TEXT_PROJECT_STATUS_NOT_CREATED);
+
+    snprintf(filename, sizeof(filename), "%s/page-1.pnm", preferences.fax_project);
+    xsane.fax_filename=strdup(filename);
+    xsane_update_counter_in_filename(&xsane.fax_filename, FALSE, 0, preferences.filename_counter_len); /* correct counter len */
+
+    xsane.fax_receiver=strdup("");
+    gtk_entry_set_text(GTK_ENTRY(xsane.fax_receiver_entry), (char *) xsane.fax_receiver);
+
+    gtk_widget_set_sensitive(xsane.project_box, FALSE);
+    gtk_widget_hide(xsane.project_exists);
+    gtk_widget_show(xsane.project_not_exists);
+    gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
+  }
+  else
+  {
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* first line is fax status */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+    if (strchr(page, '@'))
+    {
+      *strchr(page, '@') = 0;
+    }
+    xsane.fax_status = strdup(page);
+
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* second line is receiver phone number or address */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+
+    xsane.fax_receiver=strdup(page);
+    gtk_entry_set_text(GTK_ENTRY(xsane.fax_receiver_entry), (char *) xsane.fax_receiver);
+
+
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* third line is next fax filename */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+
+    snprintf(filename, sizeof(filename), "%s/%s", preferences.fax_project, page);
+    xsane.fax_filename=strdup(filename);
+
+    while (!feof(projectfile))
+    {
+      i=0;
+      c=0;
+
+      while ((i<255) && (c != 10) && (c != EOF))
+      {
+        c = fgetc(projectfile);
+        page[i++] = c;
+      }
+      page[i-1]=0;
+
+      if (c > 1)
+      {
+       char *type;
+       char *extension;
+
+        extension = strrchr(page, '.');
+        if (extension)
+        {
+          type = strdup(extension);
+          *extension = 0;
+        }
+        else
+        {
+          type = strdup("");
+        }
+
+        list_item = gtk_list_item_new_with_label(page);
+        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
+        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
+        gtk_container_add(GTK_CONTAINER(xsane.project_list), list_item);
+        gtk_widget_show(list_item);
+      }
+    }
+    gtk_widget_set_sensitive(xsane.project_box, TRUE);
+    gtk_widget_show(xsane.project_exists);
+    gtk_widget_hide(xsane.project_not_exists);
+    gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
+  }
+
+  if (projectfile)
+  {
+    fclose(projectfile);
+  }
+
+  g_signal_connect(GTK_OBJECT(xsane.fax_receiver_entry), "changed", (GtkSignalFunc) xsane_fax_receiver_changed_callback, NULL);
+
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.fax_status));
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_project_delete()
+{
+ char *page;
+ char file[256];
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+
+  DBG(DBG_proc, "xsane_fax_project_delete\n");
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(file, sizeof(file), "%s/%s.pnm", preferences.fax_project, page);
+    free(page);
+    remove(file);
+    list = list->next;
+  }
+  snprintf(file, sizeof(file), "%s/xsane-fax-list", preferences.fax_project);
+  remove(file);
+  snprintf(file, sizeof(file), "%s", preferences.fax_project);
+  rmdir(file);
+
+  xsane_fax_project_load();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_project_update_project_status()
+{
+ FILE *projectfile;
+ char filename[PATH_MAX];
+ char buf[256];
+
+  snprintf(filename, sizeof(filename), "%s/xsane-fax-list", preferences.fax_project);
+  projectfile = fopen(filename, "r+b"); /* r+ = read and write, position = start of file */
+
+  snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
+  fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
+
+  fclose(projectfile);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_fax_project_save()
+{
+ FILE *projectfile;
+ char *page;
+ char *type;
+ char filename[256];
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+
+  DBG(DBG_proc, "xsane_fax_project_save\n");
+
+  umask((mode_t) preferences.directory_umask); /* define new file permissions */    
+  mkdir(preferences.fax_project, 0777); /* make sure directory exists */
+
+  snprintf(filename, sizeof(filename), "%s/xsane-fax-list", preferences.fax_project);
+
+  if (xsane_create_secure_file(filename)) /* remove possibly existing symbolic links for security
+*/
+  {
+   char buf[256];
+
+    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, filename);
+    xsane_back_gtk_error(buf, TRUE);
+   return; /* error */
+  }
+  projectfile = fopen(filename, "wb"); /* write binary (b for win32) */
+
+  if (!projectfile)
+  {
+    xsane_back_gtk_error(ERR_CREATE_FAX_PROJECT, TRUE);
+
+   return;
+  }
+
+  if (xsane.fax_status)
+  {
+   char buf[256];
+
+    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
+    fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.fax_status));
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+  }
+  else
+  {
+    fprintf(projectfile, "                                \n"); /* no mail status */
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+  }
+
+  if (xsane.fax_receiver)
+  {
+    fprintf(projectfile, "%s\n", xsane.fax_receiver); /* first line is receiver phone number or address */
+  }
+  else
+  {
+    fprintf(projectfile, "\n");
+  }
+
+  if (xsane.fax_filename)
+  {
+    fprintf(projectfile, "%s\n", strrchr(xsane.fax_filename, '/')+1); /* second line is next fax filename */
+  }
+  else
+  {
+    fprintf(projectfile, "\n");
+  }
+
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    page = (char *) gtk_object_get_data(list_item, "list_item_data");
+    type = (char *) gtk_object_get_data(list_item, "list_item_type");
+    fprintf(projectfile, "%s%s\n", page, type);
+    list = list->next;
+  }
+  fclose(projectfile);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_project_create()
+{
+  DBG(DBG_proc, "xsane_fax_project_create\n");
+
+  if (strlen(preferences.fax_project))
+  {
+    if (xsane.fax_status)
+    {
+      free(xsane.fax_status);
+    }
+    xsane.fax_status = strdup(TEXT_PROJECT_STATUS_CREATED);
+    xsane_fax_project_save();
+    xsane_fax_project_load();
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_receiver_changed_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_fax_receiver_changed_callback\n");
+
+  if (xsane.fax_status)
+  {
+    free(xsane.fax_status);
+  }
+  xsane.fax_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+
+  if (xsane.fax_receiver)
+  {
+    free((void *) xsane.fax_receiver);
+  }
+  xsane.fax_receiver = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
+
+  xsane_fax_project_save();
+
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.fax_status));
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_project_changed_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_fax_project_changed_callback\n");
+
+  if (preferences.fax_project)
+  {
+    free((void *) preferences.fax_project);
+  }
+  preferences.fax_project = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
+
+  xsane_fax_project_load();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_fine_mode_callback(GtkWidget * widget)
+{
+  DBG(DBG_proc, "xsane_fax_fine_mode_callback\n");
+
+  preferences.fax_fine_mode = (GTK_TOGGLE_BUTTON(widget)->active != 0);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_entry_move_up_callback(GtkWidget *widget, gpointer list)
+{
+ GList *select;
+ GList *item = GTK_LIST(list)->children;
+ GtkWidget *list_item_1;
+ GtkWidget *list_item_2;
+ int position;
+ int newpos;
+
+  DBG(DBG_proc, "xsane_fax_entry_move_up\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item_1 = select->data;
+
+    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
+    position--; /* move up */
+    newpos = position;
+
+    if (position >= 0)
+    {
+      while (position>0)
+      {
+        item = item->next;
+        position--;
+      }
+
+      list_item_2 = item->data;
+      if (list_item_2)
+      {
+        xsane_front_gtk_list_entries_swap(list_item_1, list_item_2);
+        gtk_list_select_item(GTK_LIST(list), newpos);
+        xsane_fax_project_save();
+      }
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_entry_move_down_callback(GtkWidget *widget, gpointer list)
+{
+ GList *select;
+ GList *item = GTK_LIST(list)->children;
+ GtkWidget *list_item_1;
+ GtkWidget *list_item_2;
+ int position;
+ int newpos;
+
+  DBG(DBG_proc, "xsane_fax_entry_move_down\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item_1 = select->data;
+
+    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
+    position++; /* move down */
+    newpos = position;
+
+    while ((position>0) && (item))
+    {
+      item = item->next;
+      position--;
+    }
+
+    if (item)
+    {
+      list_item_2 = item->data;
+      if (list_item_2)
+      {
+        xsane_front_gtk_list_entries_swap(list_item_1, list_item_2);
+        gtk_list_select_item(GTK_LIST(list), newpos);
+        xsane_fax_project_save();
+      }
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_fax_entry_rename;
+
+static void xsane_fax_entry_rename_button_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_fax_entry_rename\n");
+
+  xsane_fax_entry_rename = (int) data;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_entry_rename_callback(GtkWidget *widget, gpointer list)
+{
+ GtkWidget *list_item;
+ GList *select;
+ char *oldpage;
+ char *newpage;
+ char *type;
+ char oldfile[256];
+ char newfile[256];
+
+  DBG(DBG_proc, "xsane_fax_entry_rename_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+   GtkWidget *rename_dialog;
+   GtkWidget *text;
+   GtkWidget *button;
+   GtkWidget *vbox, *hbox;
+   char filename[PATH_MAX]; 
+
+    list_item = select->data;
+    oldpage = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_data"));
+    type    = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_type"));
+
+    xsane_set_sensitivity(FALSE);
+
+    rename_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+    xsane_set_window_icon(rename_dialog, 0);
+
+    /* set the main vbox */
+    vbox = gtk_vbox_new(FALSE, 0);
+    gtk_container_set_border_width(GTK_CONTAINER(vbox), 0);
+    gtk_container_add(GTK_CONTAINER(rename_dialog), vbox);
+    gtk_widget_show(vbox);
+
+    /* set the main hbox */
+    hbox = gtk_hbox_new(FALSE, 0);
+    xsane_separator_new(vbox, 2);
+    gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
+    gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
+    gtk_widget_show(hbox); 
+
+    gtk_window_set_position(GTK_WINDOW(rename_dialog), GTK_WIN_POS_CENTER);
+    gtk_window_set_resizable(GTK_WINDOW(rename_dialog), FALSE);
+    snprintf(filename, sizeof(filename), "%s %s", xsane.prog_name, WINDOW_FAX_RENAME);
+    gtk_window_set_title(GTK_WINDOW(rename_dialog), filename);
+    g_signal_connect(GTK_OBJECT(rename_dialog), "delete_event", (GtkSignalFunc) xsane_fax_entry_rename_button_callback,(void *) -1);
+    gtk_widget_show(rename_dialog);
+
+    text = gtk_entry_new();
+    xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_FAXPAGENAME);
+    gtk_entry_set_max_length(GTK_ENTRY(text), 64);
+    gtk_entry_set_text(GTK_ENTRY(text), oldpage);
+    gtk_widget_set_size_request(text, 300, -1);
+    gtk_box_pack_start(GTK_BOX(vbox), text, TRUE, TRUE, 4);
+    gtk_widget_show(text);
+
+
+#ifdef HAVE_GTK2
+    button = gtk_button_new_from_stock(GTK_STOCK_OK);
+#else
+    button = gtk_button_new_with_label(BUTTON_OK);
+#endif
+    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_rename_button_callback, (void *) 1);
+    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+    gtk_widget_show(button);
+
+#ifdef HAVE_GTK2
+  button = gtk_button_new_from_stock(GTK_STOCK_CANCEL);
+#else
+  button = gtk_button_new_with_label(BUTTON_CANCEL);
+#endif
+    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_rename_button_callback, (void *) -1);
+    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+    gtk_widget_show(button);
+
+
+    xsane_fax_entry_rename = 0;
+
+    while (xsane_fax_entry_rename == 0)
+    {
+      while (gtk_events_pending())
+      {
+        gtk_main_iteration();
+      }
+    }
+
+    newpage = strdup(gtk_entry_get_text(GTK_ENTRY(text)));
+
+    if (xsane_fax_entry_rename == 1)
+    {
+      gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item))->data), newpage);
+      gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(newpage));
+
+      xsane_convert_text_to_filename(&oldpage);
+      xsane_convert_text_to_filename(&newpage);
+      snprintf(oldfile, sizeof(oldfile), "%s/%s%s", preferences.fax_project, oldpage, type);
+      snprintf(newfile, sizeof(newfile), "%s/%s%s", preferences.fax_project, newpage, type);
+
+      rename(oldfile, newfile);
+
+      xsane_fax_project_save();
+    }
+
+    free(oldpage);
+    free(newpage);
+    free(type);
+
+    gtk_widget_destroy(rename_dialog);
+
+    xsane_set_sensitivity(TRUE);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_entry_insert_callback(GtkWidget *widget, gpointer list)
+{
+ GtkWidget *list_item;
+ char filename[PATH_MAX];
+ char windowname[255];
+
+  DBG(DBG_proc, "xsane_fax_entry_insert_callback\n");
+
+  xsane_set_sensitivity(FALSE);
+
+  snprintf(windowname, sizeof(windowname), "%s %s %s", xsane.prog_name, WINDOW_FAX_INSERT, preferences.fax_project);
+  filename[0] = 0;
+
+  umask((mode_t) preferences.directory_umask); /* define new file permissions */    
+
+  if (!xsane_back_gtk_get_filename(windowname, filename, sizeof(filename), filename, NULL, TRUE, FALSE, FALSE, FALSE)) /* filename is selected */
+  {
+   FILE *sourcefile;
+ 
+    sourcefile = fopen(filename, "rb"); /* read binary (b for win32) */
+    if (sourcefile) /* file exists */
+    {
+     char buf[1024];
+
+      fgets(buf, sizeof(buf), sourcefile);
+
+      if (!strncmp("%!PS", buf, 4))
+      {
+       FILE *destfile;
+       char destpath[PATH_MAX];
+       char *destfilename;
+       char *destfiletype;
+       char *extension;
+
+        destfilename = strdup(strrchr(filename, '/')+1);
+        extension = strrchr(destfilename, '.');
+        if (extension)
+        {
+          destfiletype = strdup(extension);
+          *extension = 0;
+        }
+        else
+        {
+          destfiletype = strdup("");
+        }
+        
+        snprintf(destpath, sizeof(destpath), "%s/%s%s", preferences.fax_project, destfilename, destfiletype);
+        /* copy file to project directory */
+        if (xsane_create_secure_file(destpath)) /* remove possibly existing symbolic links for security
+*/
+        {
+          fclose(sourcefile);
+          snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, destpath);
+          xsane_back_gtk_error(buf, TRUE);
+         return; /* error */
+        }
+
+        destfile = fopen(destpath, "wb"); /* write binary (b for win32) */
+
+        if (destfile) /* file is created */
+        {
+          fprintf(destfile, "%s\n", buf);
+
+          while (!feof(sourcefile))
+          {
+            fgets(buf, sizeof(buf), sourcefile);
+            fprintf(destfile, "%s", buf);
+          }
+
+          fclose(destfile);
+
+
+          /* add filename to fax page list */
+          list_item = gtk_list_item_new_with_label(destfilename);
+          gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(destfilename));
+          gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(destfiletype));
+          gtk_container_add(GTK_CONTAINER(xsane.project_list), list_item);
+          gtk_widget_show(list_item);
+
+          xsane_update_counter_in_filename(&xsane.fax_filename, TRUE, 1, preferences.filename_counter_len);
+          xsane_fax_project_save();
+          free(destfilename);
+        }
+        else /* file could not be created */
+        {
+          snprintf(buf, sizeof(buf), "%s %s", ERR_OPEN_FAILED, filename);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+        }
+      }
+      else
+      {
+        snprintf(buf, sizeof(buf), ERR_FILE_NOT_POSTSCRIPT, filename);
+        xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      }
+
+      fclose(sourcefile);
+    } 
+    else
+    {
+     char buf[256];
+      snprintf(buf, sizeof(buf), ERR_FILE_NOT_EXISTS, filename);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    }
+  }
+
+  umask(XSANE_DEFAULT_UMASK); /* define new file permissions */    
+
+  xsane_set_sensitivity(TRUE);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_entry_delete_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char filename[PATH_MAX];
+
+  DBG(DBG_proc, "xsane_fax_entry_delete_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.fax_project, page, type);
+    free(page);
+    free(type);
+    remove(filename);
+    gtk_widget_destroy(GTK_WIDGET(list_item));
+    xsane_fax_project_save();
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_show_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char filename[256];
+
+  DBG(DBG_proc, "xsane_fax_entry_show_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.fax_project, page, type);
+
+    if (!strncmp(type, ".pnm", 4))
+    {
+      /* when we do not allow any modification then we can work with the original file */
+      /* so we do not have to copy the image into a dummy file here! */
+
+      xsane_viewer_new(filename, NULL, FALSE, filename, VIEWER_NO_MODIFICATION, IMAGE_SAVED);
+    }
+    else if (!strncmp(type, ".ps", 3))
+    {
+     char *arg[100];
+     int argnr;
+     pid_t pid;
+
+      argnr = xsane_parse_options(preferences.fax_viewer, arg);
+      arg[argnr++] = filename;
+      arg[argnr] = 0;
+
+      pid = fork();
+
+      if (pid == 0) /* new process */
+      {
+       FILE *ipc_file = NULL;
+
+        if (xsane.ipc_pipefd[0])
+        {
+          close(xsane.ipc_pipefd[0]); /* close reading end of pipe */
+          ipc_file = fdopen(xsane.ipc_pipefd[1], "w");
+        }
+
+        DBG(DBG_info, "trying to change user id fo new subprocess:\n");
+        DBG(DBG_info, "old effective uid = %d\n", (int) geteuid());
+        setuid(getuid());
+        DBG(DBG_info, "new effective uid = %d\n", (int) geteuid());
+
+        execvp(arg[0], arg); /* does not return if successfully */
+        DBG(DBG_error, "%s %s\n", ERR_FAILED_EXEC_FAX_VIEWER, preferences.fax_viewer);
+
+        /* send error message via IPC pipe to parent process */
+        if (ipc_file)
+        {
+          fprintf(ipc_file, "%s %s:\n%s", ERR_FAILED_EXEC_FAX_VIEWER, preferences.fax_viewer, strerror(errno));
+          fflush(ipc_file); /* make sure message is displayed */
+          fclose(ipc_file);
+        }
+
+        _exit(0); /* do not use exit() here! otherwise gtk gets in trouble */
+      }
+      else /* parent process */
+      {
+        xsane_front_gtk_add_process_to_list(pid); /* add pid to child process list */
+      }
+    }
+
+    free(page);
+    free(type);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_fax_convert_pnm_to_ps(char *source_filename, char *fax_filename)
+{
+ FILE *outfile;
+ FILE *infile;
+ Image_info image_info;
+ char buf[256];
+ int cancel_save;
+
+  /* open progressbar */
+  snprintf(buf, sizeof(buf), "%s - %s", PROGRESS_CONVERTING_DATA, source_filename);
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), buf);
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+  while (gtk_events_pending())
+  {
+    DBG(DBG_info, "calling gtk_main_iteration\n");
+    gtk_main_iteration();
+  }
+
+  infile = fopen(source_filename, "rb"); /* read binary (b for win32) */
+  if (infile != 0)
+  {
+    xsane_read_pnm_header(infile, &image_info);
+
+    umask((mode_t) preferences.image_umask); /* define image file permissions */   
+    outfile = fopen(fax_filename, "wb"); /* b = binary mode for win32 */
+    umask(XSANE_DEFAULT_UMASK); /* define new file permissions */   
+    if (outfile != 0)
+    {
+     float imagewidth, imageheight;
+
+      imagewidth  = 72.0 * image_info.image_width /image_info.resolution_x; /* width in 1/72 inch */
+      imageheight = 72.0 * image_info.image_height/image_info.resolution_y; /* height in 1/72 inch */
+
+      DBG(DBG_info, "imagewidth  = %f 1/72 inch\n", imagewidth);
+      DBG(DBG_info, "imageheight = %f 1/72 inch\n", imageheight);
+
+      xsane_save_ps(outfile, infile,
+                    &image_info,
+                    imagewidth, imageheight,
+                    preferences.fax_leftoffset   * 72.0/MM_PER_INCH, /* paper_left_margin */
+                    preferences.fax_bottomoffset * 72.0/MM_PER_INCH, /* paper_bottom_margin */
+                    preferences.fax_width  * 72.0/MM_PER_INCH, /* paper_width */
+                    preferences.fax_height * 72.0/MM_PER_INCH, /* paper_height */
+                    0 /* portrait top left */,
+                    preferences.fax_ps_flatdecoded, /* use ps level 3 zlib compression */
+                    xsane.project_progress_bar,
+                    &cancel_save);
+      fclose(outfile);
+    }
+    else
+    {
+     char buf[256];
+
+      DBG(DBG_info, "open of faxfile `%s'failed : %s\n", fax_filename, strerror(errno));
+
+      snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, fax_filename, strerror(errno));
+      xsane_back_gtk_error(buf, TRUE);
+    }
+
+    fclose(infile);
+  }
+  else
+  {
+   char buf[256];
+
+    DBG(DBG_info, "open of faxfile `%s'failed : %s\n", source_filename, strerror(errno));
+
+    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, source_filename, strerror(errno));
+    xsane_back_gtk_error(buf, TRUE);
+  }
+
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+  while (gtk_events_pending())
+  {
+    DBG(DBG_info, "calling gtk_main_iteration\n");
+    gtk_main_iteration();
+  }
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_fax_send()
+{
+ char *page;
+ char *type;
+ char *fax_type=".ps";
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+ pid_t pid;
+ char *arg[1000];
+ char buf[256];
+ char source_filename[PATH_MAX];
+ char fax_filename[PATH_MAX];
+ int argnr = 0;
+ int i;
+
+  DBG(DBG_proc, "xsane_fax_send\n");
+
+  if (list)
+  {
+    if (!xsane_front_gtk_option_defined(xsane.fax_receiver))
+    {
+      snprintf(buf, sizeof(buf), "%s\n", ERR_SENDFAX_RECEIVER_MISSING);
+      xsane_back_gtk_error(buf, TRUE);
+      return;
+    }
+
+    xsane_set_sensitivity(FALSE);
+    /* gtk_widget_set_sensitive(xsane.project_dialog, FALSE); */
+
+    argnr = xsane_parse_options(preferences.fax_command, arg);
+
+    if (preferences.fax_fine_mode) /* fine mode */
+    {
+      if (xsane_front_gtk_option_defined(preferences.fax_fine_option))
+      {
+        arg[argnr++] = strdup(preferences.fax_fine_option);
+      }
+    }
+    else /* normal mode */
+    {
+      if (xsane_front_gtk_option_defined(preferences.fax_normal_option))
+      {
+        arg[argnr++] = strdup(preferences.fax_normal_option);
+      }
+    }
+
+    if (xsane_front_gtk_option_defined(preferences.fax_receiver_option))
+    {
+      arg[argnr++] = strdup(preferences.fax_receiver_option);
+    }
+    arg[argnr++] = strdup(xsane.fax_receiver);
+
+    if (xsane_front_gtk_option_defined(preferences.fax_postscript_option))
+    {
+      arg[argnr++] = strdup(preferences.fax_postscript_option);
+    }
+
+    while ((list) && (argnr<999))	/* add pages to options */
+    {
+      list_item = GTK_OBJECT(list->data);
+      page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+      type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+      xsane_convert_text_to_filename(&page);
+      snprintf(source_filename, sizeof(source_filename), "%s/%s%s", preferences.fax_project, page, type);
+      snprintf(fax_filename, sizeof(fax_filename), "%s/%s-fax%s", preferences.fax_project, page, fax_type);
+      if (xsane_create_secure_file(fax_filename)) /* remove possibly existing symbolic links for security */
+      {
+       char buf[256];
+
+        snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, fax_filename);
+        xsane_back_gtk_error(buf, TRUE);
+       return; /* error */
+      }
+
+      if (!strncmp(type, ".pnm", 4))
+      {
+        DBG(DBG_info, "converting %s to %s\n", source_filename, fax_filename);
+        xsane_fax_convert_pnm_to_ps(source_filename, fax_filename);
+      }
+      else if (!strncmp(type, ".ps", 3))
+      {
+       int cancel_save = 0;
+        xsane_copy_file_by_name(fax_filename, source_filename, xsane.project_progress_bar, &cancel_save);
+      }
+      arg[argnr++] = strdup(fax_filename);
+      list = list->next;
+      free(page);
+      free(type);
+    }
+
+    arg[argnr] = 0;
+
+    pid = fork();
+
+    if (pid == 0) /* new process */
+    {
+     FILE *ipc_file = NULL;
+
+      if (xsane.ipc_pipefd[0])
+      {
+        close(xsane.ipc_pipefd[0]); /* close reading end of pipe */
+        ipc_file = fdopen(xsane.ipc_pipefd[1], "w");
+      }
+
+      DBG(DBG_info, "trying to change user id for new subprocess:\n");
+      DBG(DBG_info, "old effective uid = %d\n", (int) geteuid());
+      setuid(getuid());
+      DBG(DBG_info, "new effective uid = %d\n", (int) geteuid());
+
+      execvp(arg[0], arg); /* does not return if successfully */
+      DBG(DBG_error, "%s %s\n", ERR_FAILED_EXEC_FAX_CMD, preferences.fax_command);
+
+      /* send error message via IPC pipe to parent process */
+      if (ipc_file)
+      {
+        fprintf(ipc_file, "%s %s:\n%s", ERR_FAILED_EXEC_FAX_CMD, preferences.fax_command, strerror(errno));
+        fflush(ipc_file); /* make sure message is displayed */
+        fclose(ipc_file);
+      }
+
+      _exit(0); /* do not use exit() here! otherwise gtk gets in trouble */
+    }
+    else /* parent process */
+    {
+      xsane_front_gtk_add_process_to_list(pid); /* add pid to child process list */
+    }
+
+    for (i=0; i<argnr; i++)
+    {
+      free(arg[i]);
+    }
+
+    if (xsane.fax_status)
+    {
+      free(xsane.fax_status);
+    }
+    xsane.fax_status = strdup(TEXT_FAX_STATUS_QUEUEING_FAX);
+    xsane_fax_project_update_project_status();
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.fax_status));
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+    while (pid)
+    {
+     int status = 0;
+     pid_t pid_status = waitpid(pid, &status, WNOHANG);
+  
+      if ( (pid_status < 0 ) || (pid == pid_status) )
+      {
+        pid = 0; /* ok, child process has terminated */
+      }
+
+      while (gtk_events_pending())
+      {
+        gtk_main_iteration();
+      }
+    }
+
+    /* delete created fax files */
+    list = (GList *) GTK_LIST(xsane.project_list)->children;
+    while (list)
+    {
+      list_item = GTK_OBJECT(list->data);
+      page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+      xsane_convert_text_to_filename(&page);
+      snprintf(fax_filename, sizeof(fax_filename), "%s/%s-fax%s", preferences.fax_project, page, fax_type);
+      free(page);
+
+      DBG(DBG_info, "removing %s\n", fax_filename);
+      remove(fax_filename);
+
+      list = list->next;
+    }
+
+    xsane.fax_status = strdup(TEXT_FAX_STATUS_FAX_QUEUED);
+    xsane_fax_project_update_project_status();
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.fax_status));
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+    xsane_set_sensitivity(TRUE);
+
+    /* gtk_widget_set_sensitive(xsane.project_dialog, TRUE); */
+  }
+
+  DBG(DBG_info, "xsane_fax_send: done\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-fax-project.h b/src/xsane-fax-project.h
new file mode 100644
index 0000000..775aafc
--- /dev/null
+++ b/src/xsane-fax-project.h
@@ -0,0 +1,78 @@
+/* xsane -- a graphical (X11, gtk) scanner-oriented SANE frontend
+
+   xsane-fax-project.h
+
+   Oliver Rauch <Oliver.Rauch@rauch-domain.de>
+   Copyright (C) 1998-2005 Oliver Rauch
+   This file is part of the XSANE package.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifndef HAVE_XSANE_FAX_PROJECT_H
+#define HAVE_XSANE_FAX_PROJECT_H
+
+#include "xsane.h"
+#include "xsane-back-gtk.h"
+#include "xsane-front-gtk.h"
+#include "xsane-preview.h"
+#include "xsane-save.h"
+#include "xsane-gamma.h"
+#include "xsane-setup.h"
+#include "xsane-scan.h"
+#include "xsane-multipage-project.h"
+#include "xsane-fax-project.h"
+#include "xsane-rc-io.h"
+#include "xsane-device-preferences.h"
+#include "xsane-preferences.h"
+#include "xsane-icons.h"
+#include "xsane-batch-scan.h"
+
+#ifdef HAVE_LIBPNG
+#ifdef HAVE_LIBZ
+#include <png.h>
+#include <zlib.h>
+#endif
+#endif
+
+#include <sys/wait.h>
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+extern void xsane_fax_dialog(void);
+extern void xsane_fax_project_save(void);
+
+#if 0
+static gint xsane_fax_dialog_delete();
+static void xsane_fax_receiver_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_fax_project_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_fax_fine_mode_callback(GtkWidget *widget);
+static void xsane_fax_project_update_project_status();
+static void xsane_fax_project_load(void);
+static void xsane_fax_project_delete(void);
+static void xsane_fax_project_create(void);
+static void xsane_fax_entry_move_up_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_move_down_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_rename_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_insert_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_entry_delete_callback(GtkWidget *widget, gpointer list);
+static void xsane_fax_show_callback(GtkWidget *widget, gpointer data);
+static void xsane_fax_send(void);
+#endif
+
+#endif
diff --git a/src/xsane-front-gtk.c b/src/xsane-front-gtk.c
index 3e9196c..4eb4add 100644
--- a/src/xsane-front-gtk.c
+++ b/src/xsane-front-gtk.c
@@ -356,9 +356,18 @@ void xsane_set_all_resolutions(void)
   if (new_resolution < 0) /* set y resolution not possible */
   {
     new_resolution = xsane_set_resolution(xsane.well_known.dpi, xsane.resolution); /* set common resolution if necessary */
-    xsane.resolution   = new_resolution;
-    xsane.resolution_x = new_resolution;
-    xsane.resolution_y = new_resolution;
+    if (new_resolution > 0)
+    {
+      xsane.resolution   = new_resolution;
+      xsane.resolution_x = new_resolution;
+      xsane.resolution_y = new_resolution;
+    }
+    else
+    {
+      xsane.resolution   = 72.0;
+      xsane.resolution_x = 72.0;
+      xsane.resolution_y = 72.0;
+    }
   }
   else /* we were able to set y resolution */
   {
@@ -441,7 +450,7 @@ void xsane_define_maximum_output_size()
         preview_set_maximum_output_size(xsane.preview, preferences.fax_width, preferences.fax_height, 0);
        break;
 
-      case XSANE_MAIL:
+      case XSANE_EMAIL:
         preview_set_maximum_output_size(xsane.preview, INF, INF, 0);
        break;
 
@@ -1396,6 +1405,9 @@ void xsane_outputfilename_new(GtkWidget *vbox)
  GtkWidget *xsane_filename_counter_step_menu;
  GtkWidget *xsane_filename_counter_step_item;
  GtkWidget *xsane_label;
+ GtkWidget *pixmapwidget;
+ GdkBitmap *mask;
+ GdkPixmap *pixmap;
  gchar buf[200];
  int i,j;
  int select_item = 0;
@@ -1432,13 +1444,15 @@ void xsane_outputfilename_new(GtkWidget *vbox)
 
   hbox = gtk_hbox_new(FALSE, 2);
   gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
+  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 1);
 
   /* filename counter step */
- 
-  xsane_label = gtk_label_new(TEXT_FILENAME_COUNTER_STEP);
-  gtk_box_pack_start(GTK_BOX(hbox), xsane_label, FALSE, FALSE, 2);
-  gtk_widget_show(xsane_label);
+
+  pixmap = gdk_pixmap_create_from_xpm_d(xsane.xsane_window->window, &mask, xsane.bg_trans, (gchar **) step_xpm);
+  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+  gtk_widget_show(pixmapwidget);
+  gdk_drawable_unref(pixmap);
  
   xsane_filename_counter_step_option_menu = gtk_option_menu_new();
   xsane_back_gtk_set_tooltip(xsane.tooltips, xsane_filename_counter_step_option_menu, DESC_FILENAME_COUNTER_STEP);
@@ -1689,7 +1703,7 @@ int xsane_identify_output_format(char *filename, char *filetype, char **ext)
 
   DBG(DBG_proc, "xsane_identify_output_format\n");
 
-  if ((filetype) && (*filetype))
+  if ((filetype) && (*filetype) && (!xsane.force_filename))
   {
     extension = filetype+1; /* go to filetype, skip leading dot */
   }
@@ -1897,7 +1911,7 @@ int xsane_display_eula(int ask_for_accept)
                              XSANE_COPYRIGHT_SIGN, XSANE_COPYRIGHT_TXT,
                              TEXT_EULA,
                              TEXT_HOMEPAGE, XSANE_HOMEPAGE,
-                             TEXT_EMAIL, XSANE_EMAIL);
+                             TEXT_EMAIL_ADR, XSANE_EMAIL_ADR);
 
   label = gtk_label_new(buf);
   gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
@@ -2141,7 +2155,7 @@ void xsane_display_gpl(void)
                              XSANE_COPYRIGHT_SIGN, XSANE_COPYRIGHT_TXT,
                              TEXT_GPL,
                              TEXT_HOMEPAGE, XSANE_HOMEPAGE,
-                             TEXT_EMAIL, XSANE_EMAIL);
+                             TEXT_EMAIL_ADR, XSANE_EMAIL_ADR);
 
   label = gtk_label_new(buf);
   gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
@@ -2433,24 +2447,105 @@ int xsane_front_gtk_getname_dialog(const char *dialog_title, const char *desc_te
 }
                                                                                                                                  
 /* ---------------------------------------------------------------------------------------------------------------------- */
-#ifdef XSANE_ACTIVATE_MAIL
-void xsane_front_gtk_mail_project_update_lockfile_status()
+
+void xsane_front_gtk_list_entries_swap(GtkWidget *list_item_1, GtkWidget *list_item_2)
+{
+ char *page1;
+ char *page2;
+ char *type1;
+ char *type2;
+
+  DBG(DBG_proc, "xsane_front_gtk_list_entries_swap\n");
+
+  page1 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_1), "list_item_data");
+  type1 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_1), "list_item_type");
+  page2 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_2), "list_item_data");
+  type2 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_2), "list_item_type");
+
+  gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item_1))->data), page2);
+  gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item_2))->data), page1);
+  gtk_object_set_data(GTK_OBJECT(list_item_1), "list_item_data", page2);
+  gtk_object_set_data(GTK_OBJECT(list_item_1), "list_item_type", type2);
+  gtk_object_set_data(GTK_OBJECT(list_item_2), "list_item_data", page1);
+  gtk_object_set_data(GTK_OBJECT(list_item_2), "list_item_type", type1);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_front_gtk_add_process_to_list(pid_t pid)
+{
+ XsaneChildprocess *newprocess;
+ 
+  DBG(DBG_proc, "xsane_front_gtk_add_process_to_list(%d)\n", pid);
+ 
+  newprocess = malloc(sizeof(XsaneChildprocess));
+  newprocess->pid = pid;
+  newprocess->next = xsane.childprocess_list;
+  xsane.childprocess_list = newprocess;
+} 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_front_gtk_option_defined(char *string)
+{
+  if (string)
+  {
+    while (*string == ' ') /* skip spaces */
+    {
+      string++;
+    }
+    if (*string != 0)
+    {
+      return 1;
+    }
+  }
+  return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+#ifdef XSANE_ACTIVATE_EMAIL
+void xsane_front_gtk_email_project_update_lockfile_status()
 {
  FILE *lockfile;
  char filename[PATH_MAX];
 
-  snprintf(filename, sizeof(filename), "%s/lockfile", preferences.mail_project);
+  snprintf(filename, sizeof(filename), "%s/lockfile", preferences.email_project);
   lockfile = fopen(filename, "wb");
 
   if (lockfile)
   {
-    fprintf(lockfile, "%s\n", xsane.mail_status); /* first line is status of mail */
-    fprintf(lockfile, "%3d\n", (int) (xsane.mail_progress_val * 100));
+    fprintf(lockfile, "%s\n", xsane.email_status); /* first line is status of mail */
+    fprintf(lockfile, "%3d\n", (int) (xsane.email_progress_val * 100));
   }
 
   fclose(lockfile);
 }
 #endif
 /* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_project_dialog_close()
+{
+  DBG(DBG_proc, "xsane_project_dialog_close\n");
+                                                                                
+  if (xsane.project_dialog == NULL)
+  {
+    return;
+  }
+
+  if (xsane.project_dialog)
+  {
+    xsane_window_get_position(xsane.project_dialog, &xsane.project_dialog_posx, &xsane.project_dialog_posy);
+    gtk_window_move(GTK_WINDOW(xsane.project_dialog), xsane.project_dialog_posx, xsane.project_dialog_posy);
+  }
+                                                                                
+  gtk_widget_destroy(xsane.project_dialog);
+                                                                                
+  xsane.project_dialog = NULL;
+  xsane.project_list = NULL;
+  xsane.project_progress_bar = NULL;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
                                                                                                                   
                                                                                                                                  
+
diff --git a/src/xsane-front-gtk.h b/src/xsane-front-gtk.h
index 53d63a6..1db2b7b 100644
--- a/src/xsane-front-gtk.h
+++ b/src/xsane-front-gtk.h
@@ -81,7 +81,11 @@ extern void xsane_display_gpl(void);
 extern void xsane_window_get_position(GtkWidget *gtk_window, gint *x, gint *y);
 extern void xsane_widget_test_uposition(GtkWidget *gtk_window);
 extern int xsane_front_gtk_getname_dialog(const char *dialog_title, const char *desc_text, char *oldname, char **newname);
-extern void xsane_front_gtk_mail_project_update_lockfile_status();
+extern void xsane_front_gtk_list_entries_swap(GtkWidget *list_item_1, GtkWidget *list_item_2);
+extern void xsane_front_gtk_add_process_to_list(pid_t pid);
+extern int xsane_front_gtk_option_defined(char *string);
+extern void xsane_front_gtk_email_project_update_lockfile_status(void);
+extern void xsane_project_dialog_close(void);
 
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-gamma.c b/src/xsane-gamma.c
index d43eecf..fdae222 100644
--- a/src/xsane-gamma.c
+++ b/src/xsane-gamma.c
@@ -2157,6 +2157,12 @@ static gint xsane_histogram_win_delete(GtkWidget *widget, gpointer data)
 {
   DBG(DBG_proc, "xsane_histogram_win_delete\n");
 
+  if (preferences.show_histogram)
+  {
+    xsane_window_get_position(xsane.histogram_dialog, &xsane.histogram_dialog_posx, &xsane.histogram_dialog_posy);
+    gtk_window_move(GTK_WINDOW(xsane.histogram_dialog), xsane.histogram_dialog_posx, xsane.histogram_dialog_posy);
+  }
+
   gtk_widget_hide(widget);
   preferences.show_histogram = FALSE;
   gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(xsane.show_histogram_widget), preferences.show_histogram);
@@ -2183,7 +2189,7 @@ void xsane_create_histogram_dialog(const char *devicetext)
 
   xsane.histogram_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
   gtk_window_set_resizable(GTK_WINDOW(xsane.histogram_dialog), FALSE);
-  gtk_window_move(GTK_WINDOW(xsane.histogram_dialog), XSANE_HISTOGRAM_POS_X, XSANE_HISTOGRAM_POS_Y);
+  gtk_window_move(GTK_WINDOW(xsane.histogram_dialog), XSANE_HISTOGRAM_DIALOG_POS_X, XSANE_HISTOGRAM_DIALOG_POS_Y);
   g_signal_connect(GTK_OBJECT(xsane.histogram_dialog), "delete_event", GTK_SIGNAL_FUNC(xsane_histogram_win_delete), NULL);
   sprintf(windowname, "%s %s", WINDOW_HISTOGRAM, devicetext);
   gtk_window_set_title(GTK_WINDOW(xsane.histogram_dialog), windowname);
diff --git a/src/xsane-icons.c b/src/xsane-icons.c
index b09d2f4..f06e3cd 100644
--- a/src/xsane-icons.c
+++ b/src/xsane-icons.c
@@ -905,7 +905,7 @@ const char *person_xpm[] =
 
 /* --------------------------------------------------- */
 
-const char *mail_xpm[] =
+const char *email_xpm[] =
 {
 /* width height num_colors chars_per_pixel */
 "    20    20        4            1",
@@ -939,7 +939,7 @@ const char *mail_xpm[] =
 
 /* --------------------------------------------------- */
 
-const char *mailreceiver_xpm[] =
+const char *emailreceiver_xpm[] =
 {
 /* width height num_colors chars_per_pixel */
 "    20    20        3            1",
@@ -1005,6 +1005,110 @@ const char *subject_xpm[] =
 
 /* --------------------------------------------------- */
 
+const char *adf_xpm[] =
+{
+/* width height num_colors chars_per_pixel */
+"    20    20        4            1",
+/* colors */
+"* c #000000",
+". c #ffffff",
+"- c #e0e0e0",
+"  none",
+/* pixels */
+"        ************",
+"        *..........*",
+"      ***..........*",
+"      *.*..........*",
+"    ***.*..........*",
+"    *.*.*..........*",
+"  ***.*.*..........*",
+"  *.*.*.*..........*",
+"  *.*.*.*..........*",
+"  *.*.*.*..........*",
+"  *.*.*.*..........*",
+"  *.*.*.*..........*",
+"  *.*.*.*..........*",
+"  *.*.*.************",
+"  *.*.*..........*  ",
+"  *.*.************  ",
+"  *.*..........*    ",
+"  *.************    ",
+"  *..........*      ",
+"  ************      "
+};
+
+/* --------------------------------------------------- */
+
+
+const char *target_xpm[] =
+{
+/* width height num_colors chars_per_pixel */
+"    20    20        4            1",
+/* colors */
+"+ c #101010",
+"* c #d06060",
+". c #ffffff",
+"  none",
+/* pixels */
+"         **         ",
+"       ++**++       ",
+"     ++..**..++     ",
+"    +....**....+    ",
+"   +...++**++...+   ",
+"  +...+..**..+...+  ",
+"  +..+...**...+..+  ",
+" +..+...+**+...+..+ ",
+" +..+..+.**.+..+..+ ",
+"*********..*********",
+"*********..*********",
+" +..+..+.**.+..+..+ ",
+" +..+...+**+...+..+ ",
+"  +..+...**...+..+  ",
+"  +...+..**..+...+  ",
+"   +...++**++...+   ",
+"    +....**....+    ",
+"     ++..**..++     ",
+"       ++**++       ",
+"         **         "
+};
+
+/* --------------------------------------------------- */
+
+const char *multipage_xpm[] =
+{
+/* width height num_colors chars_per_pixel */
+"    20    20        5            1",
+/* colors */
+"* c #000000",
+". c #ffffff",
+"- c #e0e0e0",
+"# c #90a0b0",
+"  none",
+/* pixels */
+"--------------------",
+"-######************-",
+"-######*..........*-",
+"-###****..........*-",
+"-###*..*..........*-",
+"-****..*..........*-",
+"-*..*..*..........*-",
+"-*..*..*..........*-",
+"-*..*..*..........*-",
+"-*..*..*..........*-",
+"-*..*..*..........*-",
+"-*..*..*..........*-",
+"-*..*..*..........*-",
+"-*..*..*..........*-",
+"-*..*..************-",
+"-*..*..........*###-",
+"-*..************###-",
+"-*..........*######-",
+"-************######-",
+"--------------------"
+};
+
+/* --------------------------------------------------- */
+
 const char *colormode_xpm[] = {
 /* width height num_colors chars_per_pixel */
 "    20    20        23            1",
@@ -1057,6 +1161,38 @@ const char *colormode_xpm[] = {
 
 /* --------------------------------------------------- */
 
+const char *step_xpm[] = {
+/* width height num_colors chars_per_pixel */
+"    20    20        3            1",
+/* colors */
+". c #000000",
+"# c #a0a0a0",
+"  none",
+/* pixels */
+"                    ",
+"                    ",
+"                    ",
+"                    ",
+"                    ",
+"                    ",
+"                    ",
+"  ......            ",
+"  ......            ",
+"  .....#.           ",
+"  ......#.          ",
+" ........#.         ",
+" .........#.......  ",
+" .................. ",
+" .................. ",
+" .................. ",
+" ......    .......  ",
+"                    ",
+"                    ",
+"                    "
+};
+
+/* --------------------------------------------------- */
+
 const char *medium_xpm[] = {
 /* width height num_colors chars_per_pixel */
 "    20    20        3            1",
diff --git a/src/xsane-icons.h b/src/xsane-icons.h
index 900ad17..1e4e1a1 100644
--- a/src/xsane-icons.h
+++ b/src/xsane-icons.h
@@ -60,10 +60,14 @@ extern const char *mirror_x_xpm[];
 extern const char *mirror_y_xpm[];
 extern const char *fax_xpm[];
 extern const char *faxreceiver_xpm[];
-extern const char *mail_xpm[];
-extern const char *mailreceiver_xpm[];
+extern const char *email_xpm[];
+extern const char *emailreceiver_xpm[];
 extern const char *subject_xpm[];
+extern const char *adf_xpm[];
+extern const char *target_xpm[];
+extern const char *multipage_xpm[];
 extern const char *colormode_xpm[];
+extern const char *step_xpm[];
 extern const char *medium_xpm[];
 extern const char *medium_edit_xpm[];
 extern const char *medium_delete_xpm[];
diff --git a/src/xsane-multipage-project.c b/src/xsane-multipage-project.c
new file mode 100644
index 0000000..5a6f1ab
--- /dev/null
+++ b/src/xsane-multipage-project.c
@@ -0,0 +1,1087 @@
+/* xsane -- a graphical (X11, gtk) scanner-oriented SANE frontend
+
+   xsane-multipage-project.c
+
+   Oliver Rauch <Oliver.Rauch@rauch-domain.de>
+   Copyright (C) 2005 Oliver Rauch
+   This file is part of the XSANE package.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+
+#include "stdio.h"
+#include "xsane.h"
+#include "xsane-back-gtk.h"
+#include "xsane-front-gtk.h"
+#include "xsane-preview.h"
+#include "xsane-save.h"
+#include "xsane-gamma.h"
+#include "xsane-setup.h"
+#include "xsane-scan.h"
+#include "xsane-rc-io.h"
+#include "xsane-device-preferences.h"
+#include "xsane-preferences.h"
+#include "xsane-icons.h"
+#include "xsane-batch-scan.h"
+
+#ifdef HAVE_LIBTIFF
+# include "tiffio.h"
+#endif
+
+#include <sys/wait.h>
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* forward declarations: */
+
+
+void xsane_multipage_dialog(void);
+void xsane_multipage_dialog_close(void);
+void xsane_multipage_project_save(void);
+static gint xsane_multipage_dialog_delete();
+static void xsane_multipage_filetype_callback(GtkWidget *filetype_option_menu, char *filetype);
+static void xsane_multipage_project_changed_callback(GtkWidget *widget, gpointer data);
+static void xsane_multipage_project_load(void);
+static void xsane_multipage_project_delete(void);
+static void xsane_multipage_project_create(void);
+static void xsane_multipage_entry_move_up_callback(GtkWidget *widget, gpointer list);
+static void xsane_multipage_entry_move_down_callback(GtkWidget *widget, gpointer list);
+static void xsane_multipage_entry_delete_callback(GtkWidget *widget, gpointer list);
+static void xsane_multipage_show_callback(GtkWidget *widget, gpointer data);
+static void xsane_multipage_edit_callback(GtkWidget *widget, gpointer data);
+static void xsane_multipage_save_file(void);
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static gint xsane_multipage_dialog_delete()
+{
+ return TRUE;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_filetype_callback(GtkWidget *filetype_option_menu, char *filetype)
+{
+  DBG(DBG_proc, "xsane_multipage_filetype_callback(%s)\n", filetype);
+
+  if (preferences.multipage_filetype)
+  {
+    free(preferences.multipage_filetype);
+  }
+  preferences.multipage_filetype = strdup(filetype);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_multipage_dialog()
+{
+ GtkWidget *multipage_dialog, *multipage_scan_vbox, *multipage_project_vbox;
+ GtkWidget *multipage_project_exists_hbox, *button;
+ GtkWidget *hbox;
+ GtkWidget *scrolled_window, *list;
+ GtkWidget *pixmapwidget, *text;
+ GtkWidget *pages_frame;
+ GtkWidget *label;
+ GtkWidget *filetype_menu, *filetype_item;
+ GtkWidget *filetype_option_menu;
+ GdkPixmap *pixmap;
+ GdkBitmap *mask;
+ char buf[64];
+ int filetype_nr;
+ int select_item;
+
+  DBG(DBG_proc, "xsane_multipage_dialog\n");
+
+  if (xsane.project_dialog) 
+  {
+    return; /* window already is open */
+  }
+
+  /* GTK_WINDOW_TOPLEVEL looks better but does not place it nice*/
+  multipage_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+
+  snprintf(buf, sizeof(buf), "%s %s", xsane.prog_name, WINDOW_MULTIPAGE_PROJECT);
+  gtk_window_set_title(GTK_WINDOW(multipage_dialog), buf);
+  g_signal_connect(GTK_OBJECT(multipage_dialog), "delete_event", (GtkSignalFunc) xsane_multipage_dialog_delete, NULL);
+  xsane_set_window_icon(multipage_dialog, 0);
+  gtk_window_add_accel_group(GTK_WINDOW(multipage_dialog), xsane.accelerator_group); 
+
+  /* set the main vbox */
+  multipage_scan_vbox = gtk_vbox_new(FALSE, 0);
+  gtk_container_set_border_width(GTK_CONTAINER(multipage_scan_vbox), 0);
+  gtk_container_add(GTK_CONTAINER(multipage_dialog), multipage_scan_vbox);
+  gtk_widget_show(multipage_scan_vbox);
+
+
+  /* multipage project */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(multipage_scan_vbox), hbox, FALSE, FALSE, 1);
+
+  pixmap = gdk_pixmap_create_from_xpm_d(xsane.dialog->window, &mask, xsane.bg_trans, (gchar **) multipage_xpm);
+  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+  gdk_drawable_unref(pixmap);
+
+  text = gtk_entry_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MULTIPAGE_PROJECT);
+  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.multipage_project);
+  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
+  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_multipage_project_changed_callback, NULL);
+
+  xsane.project_entry = text;
+  xsane.project_entry_box = hbox;
+
+  gtk_widget_show(pixmapwidget);
+  gtk_widget_show(text);
+  gtk_widget_show(hbox);
+
+  multipage_project_vbox = gtk_vbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(multipage_scan_vbox), multipage_project_vbox, TRUE, TRUE, 0);
+  gtk_widget_show(multipage_project_vbox);
+
+
+  /* FILETYPE MENU */
+  /* button box, active when project exists */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(multipage_project_vbox), hbox, FALSE, FALSE, 1);
+  gtk_widget_show(hbox);
+
+  filetype_menu = gtk_menu_new();
+
+  filetype_nr = -1;
+  select_item = 0;
+
+
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PDF);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_multipage_filetype_callback, (void *) XSANE_FILETYPE_PDF);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.multipage_filetype) && (!strcasecmp(preferences.multipage_filetype, XSANE_FILETYPE_PDF)) )
+  {
+    select_item = filetype_nr;
+  }
+
+
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PS);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_multipage_filetype_callback, (void *) XSANE_FILETYPE_PS);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.multipage_filetype) && (!strcasecmp(preferences.multipage_filetype, XSANE_FILETYPE_PS)) )
+  {
+    select_item = filetype_nr;
+  }
+
+
+#ifdef HAVE_LIBTIFF
+  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_TIFF);
+  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
+  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_multipage_filetype_callback, (void *) XSANE_FILETYPE_TIFF);
+  gtk_widget_show(filetype_item);
+  filetype_nr++;
+  if ( (preferences.multipage_filetype) && (!strcasecmp(preferences.multipage_filetype, XSANE_FILETYPE_TIFF)) )
+  {
+    select_item = filetype_nr;
+  }
+#endif
+                                                                                                              
+  label = gtk_label_new(TEXT_MULTIPAGE_FILETYPE);
+  gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
+  gtk_widget_show(label);
+
+  filetype_option_menu = gtk_option_menu_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, filetype_option_menu, DESC_MULTIPAGE_FILETYPE);
+  gtk_option_menu_set_menu(GTK_OPTION_MENU(filetype_option_menu), filetype_menu);
+  if (select_item >= 0)
+  {
+    gtk_option_menu_set_history(GTK_OPTION_MENU(filetype_option_menu), select_item);
+  }
+  gtk_box_pack_end(GTK_BOX(hbox), filetype_option_menu, FALSE, FALSE, 2);
+  gtk_widget_show(filetype_menu);
+  gtk_widget_show(filetype_option_menu);
+
+
+  /* pages frame */
+  pages_frame = gtk_frame_new(TEXT_PAGES);
+  gtk_box_pack_start(GTK_BOX(multipage_project_vbox), pages_frame, TRUE, TRUE, 2);
+  gtk_widget_show(pages_frame);
+
+  /* pages list */
+  scrolled_window = gtk_scrolled_window_new(0, 0);
+  gtk_widget_set_size_request(scrolled_window, 200, 100);
+  gtk_container_add(GTK_CONTAINER(pages_frame), scrolled_window);
+  gtk_widget_show(scrolled_window);
+
+  list = gtk_list_new();
+/*  gtk_list_set_selection_mode(list, GTK_SELECTION_BROWSE); */
+
+  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), list);
+  gtk_widget_show(list);
+  xsane.project_list = list;
+
+
+  /* button box, active when project exists */
+  hbox = gtk_hbox_new(FALSE, 2);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+  gtk_box_pack_start(GTK_BOX(multipage_project_vbox), hbox, FALSE, FALSE, 1);
+
+  button = gtk_button_new_with_label(BUTTON_IMAGE_SHOW);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_multipage_show_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_IMAGE_EDIT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_multipage_edit_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_IMAGE_DELETE);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_multipage_entry_delete_callback, list);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  xsane_button_new_with_pixmap(multipage_dialog->window, hbox, move_up_xpm,   0, (GtkSignalFunc) xsane_multipage_entry_move_up_callback,   list);
+  xsane_button_new_with_pixmap(multipage_dialog->window, hbox, move_down_xpm, 0, (GtkSignalFunc) xsane_multipage_entry_move_down_callback, list);
+
+  gtk_widget_show(hbox);
+
+  xsane.project_box = multipage_project_vbox;
+
+  /* set the main hbox */
+  hbox = gtk_hbox_new(FALSE, 0);
+  xsane_separator_new(multipage_scan_vbox, 2);
+  gtk_box_pack_end(GTK_BOX(multipage_scan_vbox), hbox, FALSE, FALSE, 5);
+  gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
+  gtk_widget_show(hbox);     
+
+
+  multipage_project_exists_hbox = gtk_hbox_new(FALSE, 2);
+  gtk_box_pack_start(GTK_BOX(hbox), multipage_project_exists_hbox, TRUE, TRUE, 0);
+
+  button = gtk_button_new_with_label(BUTTON_SAVE_MULTIPAGE);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_multipage_save_file, NULL);
+  gtk_box_pack_start(GTK_BOX(multipage_project_exists_hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  button = gtk_button_new_with_label(BUTTON_DELETE_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_multipage_project_delete, NULL);
+  gtk_box_pack_start(GTK_BOX(multipage_project_exists_hbox), button, TRUE, TRUE, 0);
+  gtk_widget_show(button);
+
+  gtk_widget_show(multipage_project_exists_hbox);
+  xsane.project_exists = multipage_project_exists_hbox;
+
+  button = gtk_button_new_with_label(BUTTON_CREATE_PROJECT);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_multipage_project_create, NULL);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
+  xsane.project_not_exists = button;
+
+  /* progress bar */
+  xsane.project_progress_bar = (GtkProgressBar *) gtk_progress_bar_new();
+  gtk_box_pack_start(GTK_BOX(multipage_scan_vbox), (GtkWidget *) xsane.project_progress_bar, FALSE, FALSE, 0);
+  gtk_progress_set_show_text(GTK_PROGRESS(xsane.project_progress_bar), TRUE);
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+  gtk_widget_show(GTK_WIDGET(xsane.project_progress_bar));
+
+
+  xsane.project_dialog = multipage_dialog;
+
+  xsane_multipage_project_load();
+
+  gtk_window_move(GTK_WINDOW(xsane.project_dialog), xsane.project_dialog_posx, xsane.project_dialog_posy);
+  gtk_widget_show(multipage_dialog);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_project_set_sensitive(int sensitive)
+{
+  gtk_widget_set_sensitive(xsane.project_box, sensitive);
+  gtk_widget_set_sensitive(xsane.project_exists, sensitive);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_project_load()
+{
+ FILE *projectfile;
+ char page[256];
+ char filename[PATH_MAX];
+ GtkWidget *list_item;
+ int i;
+ int c;
+
+  DBG(DBG_proc, "xsane_multipage_project_load\n");
+
+  if (xsane.multipage_status)
+  {
+    free(xsane.multipage_status);
+    xsane.multipage_status = NULL;
+  }
+
+  if (xsane.multipage_filename)
+  {
+    free(xsane.multipage_filename);
+    xsane.multipage_filename = NULL;
+  }
+
+  gtk_list_remove_items(GTK_LIST(xsane.project_list), GTK_LIST(xsane.project_list)->children);
+
+  snprintf(filename, sizeof(filename), "%s/xsane-multipage-list", preferences.multipage_project);
+  projectfile = fopen(filename, "rb"); /* read binary (b for win32) */
+
+  if ((!projectfile) || (feof(projectfile)))
+  {
+    snprintf(filename, sizeof(filename), "%s/image-1.pnm", preferences.multipage_project);
+    xsane.multipage_filename=strdup(filename);
+    xsane_update_counter_in_filename(&xsane.multipage_filename, FALSE, 0, preferences.filename_counter_len); /* correct counter len */
+
+    xsane.multipage_status=strdup(TEXT_PROJECT_STATUS_NOT_CREATED);
+
+    gtk_widget_hide(xsane.project_exists);
+    gtk_widget_show(xsane.project_not_exists);
+
+    gtk_widget_set_sensitive(xsane.project_box, FALSE);
+    gtk_widget_set_sensitive(xsane.project_exists, FALSE);
+    /* do not change sensitivity of multipage_project_entry_box here !!! */
+    gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
+  }
+  else
+  {
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* first line is multipage status */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+    if (strchr(page, '@'))
+    {
+      *strchr(page, '@') = 0;
+    }
+
+    if (xsane.multipage_status)
+    {
+      free(xsane.multipage_status);
+    }
+    xsane.multipage_status = strdup(page);
+
+
+    i=0;
+    c=0;
+    while ((i<255) && (c != 10) && (c != EOF)) /* second line is next multipage filename */
+    {
+      c = fgetc(projectfile);
+      page[i++] = c;
+    }
+    page[i-1] = 0;
+
+    snprintf(filename, sizeof(filename), "%s/%s", preferences.multipage_project, page);
+    xsane.multipage_filename=strdup(filename);
+
+    while (!feof(projectfile))
+    {
+      i=0;
+      c=0;
+                                                                                                                                
+      while ((i<255) && (c != 10) && (c != EOF))
+      {
+        c = fgetc(projectfile);
+        page[i++] = c;
+      }
+      page[i-1]=0;
+                                                                                                                                
+      if (c > 1)
+      {
+       char *type;
+       char *extension;
+                                                                                                                                
+        extension = strrchr(page, '.');
+        if (extension)
+        {
+          type = strdup(extension);
+          *extension = 0;
+        }
+        else
+        {
+          type = strdup("");
+        }
+                                                                                                                                
+        list_item = gtk_list_item_new_with_label(page);
+        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
+        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
+        gtk_container_add(GTK_CONTAINER(xsane.project_list), list_item);
+        gtk_widget_show(list_item);
+      }
+    }
+
+    if (!strcmp(xsane.multipage_status, TEXT_PROJECT_STATUS_FILE_SAVING)) 
+    {
+      xsane_multipage_project_set_sensitive(FALSE);
+      gtk_widget_set_sensitive(xsane.project_entry_box, TRUE);
+      gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
+    }
+    else
+    {
+      xsane_multipage_project_set_sensitive(TRUE);
+      gtk_widget_set_sensitive(xsane.project_entry_box, TRUE);
+      gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
+    }
+
+    gtk_widget_show(xsane.project_exists);
+    gtk_widget_hide(xsane.project_not_exists);
+  }
+
+  if (projectfile)
+  {
+    fclose(projectfile);
+  }
+
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_project_delete()
+{
+ char *page;
+ char *type;
+ char file[256];
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+
+  DBG(DBG_proc, "xsane_multipage_project_delete\n");
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(file, sizeof(file), "%s/%s%s", preferences.multipage_project, page, type);
+    free(page);
+    free(type);
+    remove(file);
+    list = list->next;
+  }
+  snprintf(file, sizeof(file), "%s/xsane-multipage-list", preferences.multipage_project);
+  remove(file);
+  snprintf(file, sizeof(file), "%s", preferences.multipage_project);
+  rmdir(file);
+
+  xsane_multipage_project_load();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_multipage_project_save()
+{
+ FILE *projectfile;
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+ char *page;
+ char *type;
+ char filename[256];
+
+  DBG(DBG_proc, "xsane_multipage_project_save\n");
+
+  umask((mode_t) preferences.directory_umask); /* define new file permissions */    
+  mkdir(preferences.multipage_project, 0777); /* make sure directory exists */
+
+  snprintf(filename, sizeof(filename), "%s/xsane-multipage-list", preferences.multipage_project);
+
+  if (xsane_create_secure_file(filename)) /* remove possibly existing symbolic links for security */
+  {
+   char buf[256];
+
+    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, filename);
+    xsane_back_gtk_error(buf, TRUE);
+   return; /* error */
+  }
+
+  projectfile = fopen(filename, "wb"); /* write binary (b for win32) */
+
+  if (xsane.multipage_status)
+  {
+   char buf[256];
+
+    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.multipage_status); /* fill 32 characters status line */
+    fprintf(projectfile, "%s\n", buf); /* first line is status of multipage */
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+  }
+  else
+  {
+    fprintf(projectfile, "                                \n"); /* no multipage status */
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), "");
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+  }
+
+  if (xsane.multipage_filename)
+  {
+    fprintf(projectfile, "%s\n", strrchr(xsane.multipage_filename, '/')+1); /* third line is next multipage filename */
+  }
+  else
+  {
+    fprintf(projectfile, "\n");
+  }
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    page = (char *) gtk_object_get_data(list_item, "list_item_data");
+    type = (char *) gtk_object_get_data(list_item, "list_item_type");
+    fprintf(projectfile, "%s%s\n", page, type);
+    list = list->next;
+  }
+
+  fclose(projectfile);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_project_create()
+{
+  DBG(DBG_proc, "xsane_multipage_project_create\n");
+
+  if (strlen(preferences.multipage_project))
+  {
+    if (xsane.multipage_status)
+    {
+      free(xsane.multipage_status);
+    }
+    xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_CREATED);
+    xsane_multipage_project_save();
+    xsane_multipage_project_load();
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_project_changed_callback(GtkWidget *widget, gpointer data)
+{
+  DBG(DBG_proc, "xsane_multipage_project_changed_callback\n");
+
+  if (preferences.multipage_project)
+  {
+    free((void *) preferences.multipage_project);
+  }
+  preferences.multipage_project = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
+
+  xsane_multipage_project_load();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_entry_move_up_callback(GtkWidget *widget, gpointer list)
+{
+ GList *select;
+ GList *item = GTK_LIST(list)->children;
+ GtkWidget *list_item_1;
+ GtkWidget *list_item_2;
+ int position;
+ int newpos;
+
+  DBG(DBG_proc, "xsane_multipage_entry_move_up\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item_1 = select->data;
+
+    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
+    position--; /* move up */
+    newpos = position;
+
+    if (position >= 0)
+    {
+      while (position>0)
+      {
+        item = item->next;
+        position--;
+      }
+
+      list_item_2 = item->data;
+      if (list_item_2)
+      {
+        xsane_front_gtk_list_entries_swap(list_item_1, list_item_2);
+        gtk_list_select_item(GTK_LIST(list), newpos);
+
+        if (xsane.multipage_status)
+        {
+          free(xsane.multipage_status);
+        }
+        xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+        xsane_multipage_project_save();
+      }
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_entry_move_down_callback(GtkWidget *widget, gpointer list)
+{
+ GList *select;
+ GList *item = GTK_LIST(list)->children;
+ GtkWidget *list_item_1;
+ GtkWidget *list_item_2;
+ int position;
+ int newpos;
+
+  DBG(DBG_proc, "xsane_multipage_entry_move_down\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item_1 = select->data;
+
+    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
+    position++; /* move down */
+    newpos = position;
+
+    while ((position>0) && (item))
+    {
+      item = item->next;
+      position--;
+    }
+
+    if (item)
+    {
+      list_item_2 = item->data;
+      if (list_item_2)
+      {
+        xsane_front_gtk_list_entries_swap(list_item_1, list_item_2);
+        gtk_list_select_item(GTK_LIST(list), newpos);
+
+        if (xsane.multipage_status)
+        {
+          free(xsane.multipage_status);
+        }
+        xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+        xsane_multipage_project_save();
+      }
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_entry_delete_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char file[256];
+
+  DBG(DBG_proc, "xsane_multipage_entry_delete_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(file, sizeof(file), "%s/%s%s", preferences.multipage_project, page, type);
+    free(page);
+    free(type);
+    remove(file);
+    gtk_widget_destroy(GTK_WIDGET(list_item));
+
+    if (xsane.multipage_status)
+    {
+      free(xsane.multipage_status);
+    }
+    xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+    xsane_multipage_project_save();
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_show_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char filename[256];
+
+  DBG(DBG_proc, "xsane_multipage_entry_show_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.multipage_project, page, type);
+    free(page);
+    free(type);
+
+    xsane_viewer_new(filename, NULL, FALSE, filename, VIEWER_NO_MODIFICATION, IMAGE_SAVED);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_edit_callback(GtkWidget *widget, gpointer list)
+{
+ GtkObject *list_item;
+ GList *select;
+ char *page;
+ char *type;
+ char filename[PATH_MAX];
+ char outfilename[PATH_MAX];
+ int cancel_save = 0;
+
+  DBG(DBG_proc, "xsane_multipage_entry_show_callback\n");
+
+  select = GTK_LIST(list)->selection;
+  if (select)
+  {
+    list_item = GTK_OBJECT(select->data);
+    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&page);
+    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.multipage_project, page, type);
+    free(page);
+    free(type);
+
+    xsane_back_gtk_make_path(sizeof(outfilename), outfilename, 0, 0, "xsane-viewer-", xsane.dev_name, ".pnm", XSANE_PATH_TMP);
+    xsane_copy_file_by_name(outfilename, filename, xsane.project_progress_bar, &cancel_save);
+
+    xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+    xsane_multipage_project_save();
+
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+    xsane_viewer_new(outfilename, NULL, FALSE, filename, VIEWER_NO_NAME_MODIFICATION, IMAGE_SAVED);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_multipage_save_file()
+{
+ char *image;
+ char *type;
+ GList *list = (GList *) GTK_LIST(xsane.project_list)->children;
+ GtkObject *list_item;
+ char source_filename[PATH_MAX];
+ char multipage_filename[PATH_MAX];
+ int output_format;
+ int cancel_save = 0;
+ int page, pages = 0;
+ FILE *outfile = NULL, *imagefile = NULL;
+#ifdef HAVE_LIBTIFF
+ TIFF *tiffile = NULL;
+#endif
+ Image_info image_info;
+ long int source_size = 0;
+ float imagewidth, imageheight;
+ char buf[255];
+ struct pdf_xref xref;
+
+  DBG(DBG_proc, "xsane_multipage_save_file\n");
+
+  xsane_set_sensitivity(FALSE); /* do not allow changing xsane mode */
+  xsane_multipage_project_set_sensitive(FALSE);
+
+  while (gtk_events_pending())
+  {
+    DBG(DBG_info, "calling gtk_main_iteration\n");
+    gtk_main_iteration();
+  }
+
+  if (xsane.multipage_status)
+  {
+    free(xsane.multipage_status);
+  }
+  xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_FILE_SAVING);
+
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+
+  snprintf(multipage_filename, sizeof(multipage_filename), "%s%s", preferences.multipage_project, preferences.multipage_filetype);
+  output_format = xsane_identify_output_format(multipage_filename, NULL, NULL);
+
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    image = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type  = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&image);
+    snprintf(source_filename, sizeof(source_filename), "%s/%s%s", preferences.multipage_project, image, type);
+    free(image);
+    free(type);
+    list = list->next;
+    pages++;
+    source_size += xsane_get_filesize(source_filename);
+  }
+
+
+  if ( (preferences.overwrite_warning) ) /* test if filename already used */
+  {
+   FILE *testfile;
+                                                                                                                             
+    testfile = fopen(multipage_filename, "rb"); /* read binary (b for win32) */
+    if (testfile) /* filename used: skip */
+    {
+     char buf[256];
+                                                                                                                             
+      fclose(testfile);
+
+      snprintf(buf, sizeof(buf), WARN_FILE_EXISTS, multipage_filename);
+      if (xsane_back_gtk_decision(ERR_HEADER_WARNING, (gchar **) warning_xpm, buf, BUTTON_OVERWRITE, BUTTON_CANCEL, TRUE /* wait */) == FALSE)
+      {
+        xsane_set_sensitivity(TRUE);
+        xsane_multipage_project_set_sensitive(TRUE);
+        if (xsane.multipage_status)
+        {
+          free(xsane.multipage_status);
+        }
+        xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_FILE_SAVING_ABORTED);
+
+        gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+        gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+       return;
+      }
+    }
+  }
+
+
+  if (xsane_create_secure_file(multipage_filename)) /* remove possibly existing symbolic links for security */
+  {
+    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, multipage_filename);
+    xsane_back_gtk_error(buf, TRUE);
+    xsane_multipage_project_set_sensitive(TRUE);
+    xsane_set_sensitivity(TRUE); /* allow changing xsane mode */
+   return;
+  }
+
+  DBG(DBG_info, "xsane_multipage_save_file: created %s\n", multipage_filename);
+
+
+  if ((output_format == XSANE_PS) || (output_format == XSANE_PDF))
+  {
+    outfile = fopen(multipage_filename, "wb"); /* b = binary mode for win32 */
+    if (!outfile)
+    {
+      snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, multipage_filename);
+      xsane_back_gtk_error(buf, TRUE);
+      xsane_multipage_project_set_sensitive(TRUE);
+      xsane_set_sensitivity(TRUE); /* allow changing xsane mode */
+
+      if (xsane.multipage_status)
+      {
+        free(xsane.multipage_status);
+      }
+      xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_FILE_SAVING_ERROR);
+
+      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+     return;
+    }
+
+    if (output_format == XSANE_PS)
+    {
+      xsane_save_ps_create_document_header(outfile, pages, preferences.save_ps_flatdecoded);
+    }
+    else if (output_format == XSANE_PDF)
+    {
+      xsane_save_pdf_create_document_header(outfile, &xref, pages, preferences.save_pdf_flatdecoded);
+    }
+  }
+#ifdef HAVE_LIBTIFF
+  else if (output_format == XSANE_TIFF)
+  {
+    tiffile = TIFFOpen(multipage_filename, "w");
+    if (!tiffile)
+    {
+      snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_OPEN_FAILED, multipage_filename);
+      xsane_back_gtk_error(buf, TRUE);
+      xsane_multipage_project_set_sensitive(TRUE);
+      xsane_set_sensitivity(TRUE); /* allow changing xsane mode */
+
+      if (xsane.multipage_status)
+      {
+        free(xsane.multipage_status);
+      }
+      xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_FILE_SAVING_ERROR);
+
+      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+     return;
+    }
+  }
+#endif
+  else
+  {
+    snprintf(buf, sizeof(buf), "%s unsupported multipage fileformat\n", ERR_DURING_SAVE);
+    xsane_back_gtk_error(buf, TRUE);
+    xsane_multipage_project_set_sensitive(TRUE);
+    xsane_set_sensitivity(TRUE); /* allow changing xsane mode */
+
+    if (xsane.multipage_status)
+    {
+      free(xsane.multipage_status);
+    }
+    xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_FILE_SAVING_ERROR);
+
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+   return;
+  }
+
+
+  list = (GList *) GTK_LIST(xsane.project_list)->children;
+
+  page = 1;
+  while (list)
+  {
+    list_item = GTK_OBJECT(list->data);
+    image = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
+    type  = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
+    xsane_convert_text_to_filename(&image);
+    snprintf(source_filename, sizeof(source_filename), "%s/%s%s", preferences.multipage_project, image, type);
+
+    snprintf(buf, sizeof(buf), "%s %s %d/%d", _(xsane.multipage_status), PROGRESS_PAGE, page, pages);
+    gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), buf);
+
+    imagefile = fopen(source_filename, "rb"); /* read binary (b for win32) */
+    if (!imagefile)
+    {
+      DBG(DBG_error, "could not read imagefile %s\n", source_filename);
+     return;
+    }
+
+    xsane_read_pnm_header(imagefile, &image_info);
+
+    if (output_format == XSANE_PS)
+    {
+      imagewidth  = 72.0 * image_info.image_width/image_info.resolution_x; /* width in 1/72 inch */
+      imageheight = 72.0 * image_info.image_height/image_info.resolution_y; /* height in 1/72 inch */
+
+      xsane_save_ps_page(outfile, page,
+                         imagefile, &image_info, imagewidth, imageheight,
+                         0, 0, imagewidth, imageheight, 0 /* portrait top left */,
+                         preferences.save_ps_flatdecoded,
+                         xsane.project_progress_bar, &cancel_save);
+    }
+    else if (output_format == XSANE_PDF)
+    {
+      imagewidth  = 72.0 * image_info.image_width/image_info.resolution_x; /* width in 1/72 inch */
+      imageheight = 72.0 * image_info.image_height/image_info.resolution_y; /* height in 1/72 inch */
+
+      xsane_save_pdf_page(outfile, &xref, page,
+                         imagefile, &image_info, imagewidth, imageheight,
+                         0, 0, imagewidth, imageheight, 0 /* portrait top left */,
+                         preferences.save_pdf_flatdecoded,
+                         xsane.project_progress_bar, &cancel_save);
+    }
+#ifdef HAVE_LIBTIFF
+    else if (output_format == XSANE_TIFF)
+    {
+      xsane_save_tiff_page(tiffile, page, pages, imagefile, &image_info, preferences.jpeg_quality,
+                           xsane.project_progress_bar, &cancel_save);
+    }
+#endif
+
+    free(image);
+    free(type);
+    list = list->next;
+
+    page++;
+  }
+
+  if (output_format == XSANE_PS)
+  {
+    xsane_save_ps_create_document_trailer(outfile, 0 /* we defined pages at beginning */);
+                                                                                                                                
+    if (ferror(outfile))
+    {
+     char buf[255];
+                                                                                                                                
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      cancel_save = 1;
+    } 
+
+    fclose(outfile);
+  }
+  else if (output_format == XSANE_PDF)
+  {
+    xsane_save_pdf_create_document_trailer(outfile, &xref, pages);
+                                                                                                                                
+    if (ferror(outfile))
+    {
+     char buf[255];
+                                                                                                                                
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      cancel_save = 1;
+    }
+
+    fclose(outfile);
+  }
+#ifdef HAVE_LIBTIFF
+  else if (output_format == XSANE_TIFF)
+  {
+    TIFFClose(tiffile);
+  }
+#endif
+
+  if (xsane.multipage_status)
+  {
+    free(xsane.multipage_status);
+    xsane.multipage_status = NULL;
+  }
+
+  if (cancel_save)
+  {
+    xsane.multipage_status = strdup(ERR_DURING_SAVE);
+  }
+  else
+  {
+    xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_FILE_SAVED);
+  }
+  xsane_multipage_project_save();
+
+
+  gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+
+  xsane_multipage_project_set_sensitive(TRUE);
+  xsane_set_sensitivity(TRUE); /* allow changing xsane mode */
+}
+
+
diff --git a/src/xsane-multipage-project.h b/src/xsane-multipage-project.h
new file mode 100644
index 0000000..5f945eb
--- /dev/null
+++ b/src/xsane-multipage-project.h
@@ -0,0 +1,58 @@
+/* xsane -- a graphical (X11, gtk) scanner-oriented SANE frontend
+
+   xsane-multipage-project.h
+
+   Oliver Rauch <Oliver.Rauch@rauch-domain.de>
+   Copyright (C) 2005 Oliver Rauch
+   This file is part of the XSANE package.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifndef HAVE_XSANE_MULTIPAGE_PROJECT_H
+#define HAVE_XSANE_MULTIPAGE_PROJECT_H
+
+
+#include "xsane.h"
+#include "xsane-back-gtk.h"
+#include "xsane-front-gtk.h"
+#include "xsane-preview.h"
+#include "xsane-save.h"
+#include "xsane-gamma.h"
+#include "xsane-setup.h"
+#include "xsane-scan.h"
+#include "xsane-rc-io.h"
+#include "xsane-device-preferences.h"
+#include "xsane-preferences.h"
+#include "xsane-icons.h"
+#include "xsane-batch-scan.h"
+
+#ifdef HAVE_LIBPNG
+# ifdef HAVE_LIBZ
+#  include <png.h>
+#  include <zlib.h>
+# endif
+#endif
+
+#include <sys/wait.h>
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+
+extern void xsane_multipage_dialog(void);
+extern void xsane_multipage_project_save(void);
+
+#endif
diff --git a/src/xsane-preferences.c b/src/xsane-preferences.c
index b38cdbb..011e802 100644
--- a/src/xsane-preferences.c
+++ b/src/xsane-preferences.c
@@ -69,20 +69,22 @@ Preferences preferences =
        0.0,             /* fax_leftoffset */
        0.0,             /* fax_bottomoffset */
        1,               /* fax_fine_mode */
-#ifdef XSANE_ACTIVATE_MAIL
+       1,               /* fax_ps_flatdecoded */
+#ifdef XSANE_ACTIVATE_EMAIL
        0,               /* no default from email address */
        0,               /* no default reply to email address */
        0,               /* no default smtp server */
        25,              /* default smtp port */
-       0,               /* no pop3 authentification */
+       0,               /* no email authentication */
+       0,               /* no default email authorization user */
+       0,               /* no default email authorization passsword */
        0,               /* no default pop3 server */
        110,             /* default pop3 port */
-       0,               /* no default pop3 user */
-       0,               /* no default pop3 passsword */
-       0,		/* no mail project */
-       0,		/* no mail viewer */
-       0,		/* no mail filetype */
+       0,		/* no email project */
+       0,		/* no email filetype */
 #endif
+       0,		/* no multipage project */
+       0,		/* no multipage filetype */
        0,		/* no default ocrcommand */
        0,		/* no default ocr input file option */
        0,		/* no default ocr output file option */
@@ -92,16 +94,20 @@ Preferences preferences =
        0,		/* no doc viewer */
       80.0,		/* jpeg_quality */
        7.0,		/* png_compression */
+       6.0,		/* tiff_zip_compression */
  COMPRESSION_PACKBITS,	/* tiff_compression16_nr */
  COMPRESSION_JPEG,	/* tiff_compression8_nr */
  COMPRESSION_CCITTFAX3,	/* tiff_compression1_nr */
        1,		/* save_devprefs_at_exit */
        1,		/* overwrite_warning */
        1,		/* skip_existing_numbers */
+       1,               /* save_ps_flatdecoded */
+       1,               /* save_pdf_flatdecoded */
        0,		/* save_pnm16_as_ascii */
        0,		/* reduce_16bit_to_8bit */
        1,		/* filename_counter_step */
        4,		/* filename_counter_len */
+       1,		/* adf_pages_max */
        6,		/* show_range_mode */
        1,		/* tooltips enabled */
        1,		/* show histogram */
@@ -176,20 +182,22 @@ desc[] =
     {"fax-left-offset",			xsane_rc_pref_double,	POFFSET(fax_leftoffset)},
     {"fax-bottom-offset",		xsane_rc_pref_double,	POFFSET(fax_bottomoffset)},
     {"fax-fine-mode",			xsane_rc_pref_int,	POFFSET(fax_fine_mode)},
-#ifdef XSANE_ACTIVATE_MAIL
-    {"mail-from",			xsane_rc_pref_string,	POFFSET(mail_from)},
-    {"mail-reply-to",			xsane_rc_pref_string,	POFFSET(mail_reply_to)},
-    {"mail-smtp-server",		xsane_rc_pref_string,	POFFSET(mail_smtp_server)},
-    {"mail-smtp-port",			xsane_rc_pref_int,	POFFSET(mail_smtp_port)},
-    {"mail-pop3-authentification",	xsane_rc_pref_int,	POFFSET(mail_pop3_authentification)},
-    {"mail-pop3-server",		xsane_rc_pref_string,	POFFSET(mail_pop3_server)},
-    {"mail-pop3-port",			xsane_rc_pref_int,	POFFSET(mail_pop3_port)},
-    {"mail-pop3-user",			xsane_rc_pref_string,	POFFSET(mail_pop3_user)},
-    {"mail-pop3-pass",			xsane_rc_pref_string,	POFFSET(mail_pop3_pass)},
-    {"mail-project",			xsane_rc_pref_string,	POFFSET(mail_project)},
-    {"mail-viewer",			xsane_rc_pref_string,	POFFSET(mail_viewer)},
-    {"mail-filetype",			xsane_rc_pref_string,	POFFSET(mail_filetype)},
+    {"fax-ps-flatdecoded",		xsane_rc_pref_int,	POFFSET(fax_ps_flatdecoded)},
+#ifdef XSANE_ACTIVATE_EMAIL
+    {"e-mail-from",			xsane_rc_pref_string,	POFFSET(email_from)},
+    {"e-mail-reply-to",			xsane_rc_pref_string,	POFFSET(email_reply_to)},
+    {"e-mail-smtp-server",		xsane_rc_pref_string,	POFFSET(email_smtp_server)},
+    {"e-mail-smtp-port",		xsane_rc_pref_int,	POFFSET(email_smtp_port)},
+    {"e-mail-authentication",		xsane_rc_pref_int,	POFFSET(email_authentication)},
+    {"e-mail-auth-user",		xsane_rc_pref_string,	POFFSET(email_auth_user)},
+    {"e-mail-auth-pass",		xsane_rc_pref_string,	POFFSET(email_auth_pass)},
+    {"e-mail-pop3-server",		xsane_rc_pref_string,	POFFSET(email_pop3_server)},
+    {"e-mail-pop3-port",		xsane_rc_pref_int,	POFFSET(email_pop3_port)},
+    {"e-mail-project",			xsane_rc_pref_string,	POFFSET(email_project)},
+    {"e-mail-filetype",			xsane_rc_pref_string,	POFFSET(email_filetype)},
 #endif
+    {"multipage-project",		xsane_rc_pref_string,	POFFSET(multipage_project)},
+    {"multipage-filetype",		xsane_rc_pref_string,	POFFSET(multipage_filetype)},
     {"ocr-command",			xsane_rc_pref_string,	POFFSET(ocr_command)},
     {"ocr-inputfile-option",		xsane_rc_pref_string,	POFFSET(ocr_inputfile_option)},
     {"ocr-outputfile-options",		xsane_rc_pref_string,	POFFSET(ocr_outputfile_option)},
@@ -199,16 +207,20 @@ desc[] =
     {"browser",				xsane_rc_pref_string,	POFFSET(browser)},
     {"jpeg-quality",			xsane_rc_pref_double,	POFFSET(jpeg_quality)},
     {"png-compression",			xsane_rc_pref_double, 	POFFSET(png_compression)},
+    {"tiff-zip-compression",		xsane_rc_pref_double,	POFFSET(tiff_zip_compression)},
     {"tiff-compression16_nr",		xsane_rc_pref_int, 	POFFSET(tiff_compression16_nr)},
     {"tiff-compression8_nr",		xsane_rc_pref_int, 	POFFSET(tiff_compression8_nr)},
     {"tiff-compression1_nr",		xsane_rc_pref_int, 	POFFSET(tiff_compression1_nr)},
     {"save-devprefs-at-exit",		xsane_rc_pref_int,	POFFSET(save_devprefs_at_exit)},
     {"overwrite-warning",		xsane_rc_pref_int,	POFFSET(overwrite_warning)},
     {"skip-existing-numbers",		xsane_rc_pref_int,	POFFSET(skip_existing_numbers)},
+    {"save-ps-flatdecoded",		xsane_rc_pref_int,	POFFSET(save_ps_flatdecoded)},
+    {"save-pdf-flatdecoded",		xsane_rc_pref_int,	POFFSET(save_pdf_flatdecoded)},
     {"save-pnm16-as-ascii",		xsane_rc_pref_int,	POFFSET( save_pnm16_as_ascii)},
     {"reduce-16bit-to8bit",		xsane_rc_pref_int,	POFFSET(reduce_16bit_to_8bit)},
     {"filename-counter-step",		xsane_rc_pref_int,	POFFSET(filename_counter_step)},
     {"filename-counter-len",		xsane_rc_pref_int,	POFFSET(filename_counter_len)},
+    {"adf-pages-max",			xsane_rc_pref_int,	POFFSET(adf_pages_max)},
     {"show-range-mode",			xsane_rc_pref_int,	POFFSET(show_range_mode)},
     {"tool-tips",			xsane_rc_pref_int,	POFFSET(tooltips_enabled)},
     {"show-histogram",			xsane_rc_pref_int,	POFFSET(show_histogram)},
@@ -276,7 +288,8 @@ desc_printer[] =
     {"printer-gamma",			xsane_rc_pref_double,	PRTOFFSET(gamma)},
     {"printer-gamma-red",		xsane_rc_pref_double,	PRTOFFSET(gamma_red)},
     {"printer-gamma-green",		xsane_rc_pref_double,	PRTOFFSET(gamma_green)},
-    {"printer-gamma-blue",		xsane_rc_pref_double,	PRTOFFSET(gamma_blue)}
+    {"printer-gamma-blue",		xsane_rc_pref_double,	PRTOFFSET(gamma_blue)},
+    {"printer-ps-flatdecoded",		xsane_rc_pref_int,	PRTOFFSET(ps_flatdecoded)}
   };
 
 /* --------------------------------------------------------------------- */
@@ -385,6 +398,7 @@ void preferences_restore(int fd)
  SANE_String name;
  Wire w;
  int i, n;
+ int item_identified = 1;
 
   DBG(DBG_proc, "preferences_restore\n");
 
@@ -428,7 +442,7 @@ void preferences_restore(int fd)
         }
       }
 
-      if (!strcmp(name, "printerdefinitions"))
+      if ( (!strcmp(name, "printer-name")) || (!strcmp(name, "preset-area-name")) )
       {
         break;
       }
@@ -440,12 +454,35 @@ void preferences_restore(int fd)
     }
   }
 
-  preferences.printer = calloc(preferences.printerdefinitions, sizeof(void *)); 
-  n=0;
-  while (n < preferences.printerdefinitions)
+  preferences.printer = NULL;
+  preferences.printer = calloc(1, sizeof(void *)); 
+  n=-1;
+  item_identified = 1;
+  while (item_identified)
   {
-    preferences.printer[n] = calloc(sizeof(Preferences_printer_t), 1);
-    for (i = 0; i < NELEMS(desc_printer); ++i)
+    if (strcmp(name, desc_printer[0].name) == 0)
+    {
+      n++;
+      preferences.printer = realloc(preferences.printer, (n+1)*sizeof(void *)); 
+      preferences.printer[n] = calloc(sizeof(Preferences_printer_t), 1);
+      (*desc_printer[0].codec) (&w, preferences.printer[n], desc_printer[0].offset);
+      DBG(DBG_info2, "reading preferences printer definition %s\n", preferences.printer[n]->name);
+      item_identified = 1;
+    }
+    else
+    {
+      item_identified = 0;
+      for (i = 1; i < NELEMS(desc_printer); ++i)
+      {
+        if (strcmp(name, desc_printer[i].name) == 0)
+        {
+          (*desc_printer[i].codec) (&w, preferences.printer[n], desc_printer[i].offset);
+          item_identified = 1;
+        }
+      }
+    }
+
+    if (item_identified)
     {
       xsane_rc_io_w_space(&w, 3);
       if (w.status)
@@ -460,23 +497,19 @@ void preferences_restore(int fd)
         xsane_rc_io_w_exit(&w);
        return;
       }
-
-      if (strcmp(name, desc_printer[i].name) == 0)
-      {
-        (*desc_printer[i].codec) (&w, preferences.printer[n], desc_printer[i].offset);
-      }
-      else
-      {
-        break;
-      }
     }
-    DBG(DBG_info2, "preferences printer definition %s read\n", preferences.printer[n]->name);
-    n++;
   }
+  preferences.printerdefinitions = n+1;
+  /* finished reading printer definitions */
+
 
-  if (preferences.preset_area_definitions)
+
+  n=-1;
+  if (strcmp(name, desc_preset_area[0].name) == 0) /* at least one preset area definition ? */
   {
-    preferences.preset_area = calloc(preferences.preset_area_definitions, sizeof(void *)); 
+    /* then we define "Full size" as definition 0 */
+    n++;
+    preferences.preset_area = calloc(1, sizeof(void *)); 
 
     preferences.preset_area[0] = calloc(sizeof(Preferences_preset_area_t), 1);
     preferences.preset_area[0]->name    = strdup(_(MENU_ITEM_SURFACE_FULL_SIZE));
@@ -484,41 +517,54 @@ void preferences_restore(int fd)
     preferences.preset_area[0]->yoffset = 0.0;
     preferences.preset_area[0]->width   = INF;
     preferences.preset_area[0]->height  = INF;
+  }
 
-    n=1;
-    while (n < preferences.preset_area_definitions)
+  item_identified = 1;
+  while (item_identified)
+  {
+    if (strcmp(name, desc_preset_area[0].name) == 0)
     {
+      n++;
+      preferences.preset_area = realloc(preferences.preset_area, (n+1) * sizeof(void *)); 
       preferences.preset_area[n] = calloc(sizeof(Preferences_preset_area_t), 1);
-      for (i = 0; i < NELEMS(desc_preset_area); ++i)
-      {
-        xsane_rc_io_w_space(&w, 3);
-        if (w.status)
-        {
-          xsane_rc_io_w_exit(&w);
-         return;
-        }
-
-        xsane_rc_io_w_string(&w, &name);
-        if (w.status || !name)
-        {
-          xsane_rc_io_w_exit(&w);
-         return;
-        }
+      (*desc_preset_area[0].codec) (&w, preferences.preset_area[n], desc_preset_area[0].offset);
+      DBG(DBG_info2, "reading preset area definition %s\n", preferences.preset_area[n]->name);
+      item_identified = 1;
+    }
+    else
+    {
+      item_identified = 0;
 
+      for (i = 1; i < NELEMS(desc_preset_area); ++i)
+      {
         if (strcmp(name, desc_preset_area[i].name) == 0)
         {
           (*desc_preset_area[i].codec) (&w, preferences.preset_area[n], desc_preset_area[i].offset);
-        }
-        else
-        {
-          break;
+          item_identified = 1;
         }
       }
-      DBG(DBG_info2, "preferences preset area definition %s read\n", preferences.preset_area[n]->name);
-      n++;
+    }
+
+    if (item_identified)
+    {
+      xsane_rc_io_w_space(&w, 3);
+      if (w.status)
+      {
+        xsane_rc_io_w_exit(&w);
+       return;
+      }
+
+      xsane_rc_io_w_string(&w, &name);
+      if (w.status || !name)
+      {
+        xsane_rc_io_w_exit(&w);
+       return;
+      }
     }
   }
 
+  preferences.preset_area_definitions = n+1;
+
   xsane_rc_io_w_exit(&w);
 }
 
diff --git a/src/xsane-preferences.h b/src/xsane-preferences.h
index e59a66c..9f0e442 100644
--- a/src/xsane-preferences.h
+++ b/src/xsane-preferences.h
@@ -48,6 +48,7 @@ typedef struct
     double gamma_red;			/* printer gamma red */
     double gamma_green;			/* printer gamma green */
     double gamma_blue;			/* printer gamma blue */
+    int ps_flatdecoded;			/* flatdecode (zlib compression), ps level 3 */
   }
 Preferences_printer_t;
 
@@ -107,21 +108,23 @@ typedef struct
     double fax_leftoffset;		/* left offset of fax paper in mm */
     double fax_bottomoffset;		/* bottom offset of fax paper in mm */
     int    fax_fine_mode;		/* use fine or normal mode */
-
-#ifdef XSANE_ACTIVATE_MAIL
-    char   *mail_from;			/* email address of sender */
-    char   *mail_reply_to;		/* email address for replied emails */
-    char   *mail_smtp_server;		/* ip address or domain name of smtp server */
-    int    mail_smtp_port;		/* port to connect to smtp sever */
-    int    mail_pop3_authentification;  /* use pop3 login for authentification */
-    char   *mail_pop3_server;		/* ip address or domain name of pop3 server */
-    int    mail_pop3_port;		/* port to connect to pop3 server */
-    char   *mail_pop3_user;		/* user name for pop3 server */
-    char   *mail_pop3_pass;		/* password for pop3 server */
-    char   *mail_project;		/* mail project */
-    char   *mail_viewer;		/* mail viewer */
-    char   *mail_filetype;		/* mail filetype */
+    int    fax_ps_flatdecoded;		/* use postscript level 3 zlib compression */
+
+#ifdef XSANE_ACTIVATE_EMAIL
+    char   *email_from;			/* email address of sender */
+    char   *email_reply_to;		/* email address for replied emails */
+    char   *email_smtp_server;		/* ip address or domain name of smtp server */
+    int    email_smtp_port;		/* port to connect to smtp sever */
+    int    email_authentication;	/* type for email authentication */
+    char   *email_auth_user;		/* user name for email authorization */
+    char   *email_auth_pass;		/* password for email authorization */
+    char   *email_pop3_server;		/* ip address or domain name of pop3 server */
+    int    email_pop3_port;		/* port to connect to pop3 server */
+    char   *email_project;		/* mail project */
+    char   *email_filetype;		/* mail filetype */
 #endif
+    char   *multipage_project;		/* multipage project */
+    char   *multipage_filetype;		/* multipage filetype */
 
     char   *ocr_command;		/* ocrcommand */
     char   *ocr_inputfile_option;	/* option for input file */
@@ -134,16 +137,20 @@ typedef struct
 
     double jpeg_quality;		/* quality when saving image as jpeg */
     double png_compression;		/* compression when saving image as pnm */
+    double tiff_zip_compression;	/* compression rate for tiff zip (deflate) */
     int    tiff_compression16_nr;	/* compression type nr when saving 16i bit image as tiff */
     int    tiff_compression8_nr;	/* compression type nr when saving 8 bit image as tiff */
     int    tiff_compression1_nr;	/* compression type nr when saving 1 bit image as tiff */
     int    save_devprefs_at_exit;	/* save device preferences at exit */
     int    overwrite_warning;		/* warn if file exists */
     int    skip_existing_numbers;	/* skip used filenames when automatically increase counter */
+    int    save_ps_flatdecoded;		/* use zlib to for postscript compression (flatdecode) */
+    int    save_pdf_flatdecoded;	/* use zlib to for pdf compression (flatdecode) */
     int    save_pnm16_as_ascii;		/* selection if pnm 16 bit is saved as ascii or binary file */
     int    reduce_16bit_to_8bit;	/* reduce images with 16 bits/color to 8 bits/color */
     int    filename_counter_step;	/* filename_counter += filename_counter_step; */
     int    filename_counter_len;	/* minimum length of filename_counter */
+    int    adf_pages_max;		/* maximum pages to scan in adf mode */
 
     int    show_range_mode;		/* how to show a range */
     int    tooltips_enabled;		/* should tooltips be disabled? */
diff --git a/src/xsane-preview.c b/src/xsane-preview.c
index 5bd6457..b59ef1b 100644
--- a/src/xsane-preview.c
+++ b/src/xsane-preview.c
@@ -2405,12 +2405,22 @@ int preview_create_batch_icon_from_file(Preview *p, FILE *in, Batch_Scan_Paramet
 
 void preview_create_batch_icon(Preview *p, Batch_Scan_Parameters *parameters)
 {
- FILE *in;
+ FILE *in = NULL;
  int quality = 0;
  int time = 0;
+ int level;
 
-  in = fopen(xsane.preview->filename[0], "rb");
-  quality = preview_create_batch_icon_from_file(xsane.preview, in, parameters, quality, &time);
+  for(level = 2; level >= 0; level--)
+  {
+    if (p->filename[level])
+    {
+      in = fopen(p->filename[level], "rb"); /* read binary (b for win32) */
+      if (in)
+      {
+        quality = preview_create_batch_icon_from_file(xsane.preview, in, parameters, quality, &time);
+      }
+    }
+  }
 
   if (quality <= 0)
   {
@@ -2430,7 +2440,6 @@ void preview_create_batch_icon(Preview *p, Batch_Scan_Parameters *parameters)
   }
   fclose(in);
 }
-
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
 static int preview_restore_image_from_file(Preview *p, FILE *in, int min_quality, int *min_time)
@@ -4122,8 +4131,6 @@ static void preview_create_preset_area_menu(Preview *p, int selection)
 void preview_generate_preview_filenames(Preview *p)
 {
  char filename[PATH_MAX];
- char buf[256];
- int error_flag = 0;
  int i;
 
   DBG(DBG_proc, "preview_generate_preview_filenames\n");
@@ -4143,30 +4150,23 @@ void preview_generate_preview_filenames(Preview *p)
       }
       else
       {
-        p->filename[i] = NULL; /* mark filename does not exist */
         DBG(DBG_error, "ERROR: could not create preview file %s\n", filename);
-        error_flag = 1;
+        p->filename[0] = NULL; /* mark filename does not exist */
+        p->filename[1] = NULL; /* mark filename does not exist */
+        p->filename[2] = NULL; /* mark filename does not exist */
+       break; /* do not try next preview level, one error is enough */
       }
     }
     else
     {
       DBG(DBG_error, "ERROR: could not create filename for preview level %d\n", i);
-      p->filename[i] = NULL;
-      error_flag = 2;
+      p->filename[0] = NULL; /* mark filename does not exist */
+      p->filename[1] = NULL; /* mark filename does not exist */
+      p->filename[2] = NULL; /* mark filename does not exist */
+     break; /* do not try next preview level, one error is enough */
     }
   }
 
-  if (error_flag == 1)
-  {
-    snprintf(buf, sizeof(buf), ERR_CREATE_PREVIEW_FILE);
-    xsane_back_gtk_error(buf, TRUE);
-  }
-  else if (error_flag == 2)
-  {
-    snprintf(buf, sizeof(buf), ERR_CREATE_PREVIEW_FILENAME);
-    xsane_back_gtk_error(buf, TRUE);
-  }
-
  return;
 }
 
@@ -4526,17 +4526,6 @@ Preview *preview_new(void)
   gtk_container_add(GTK_CONTAINER(frame), p->zoom);
   gtk_widget_show(p->zoom);
 
-#if 0
-  /* the RGB label */
-  frame = gtk_frame_new(0);
-  gtk_box_pack_start(GTK_BOX(p->menu_box), frame, FALSE, FALSE, 3);
-  gtk_widget_show(frame);
-  p->rgb_label = gtk_label_new(0);
-  gtk_container_add(GTK_CONTAINER(frame), p->rgb_label);
-  gtk_widget_show(p->rgb_label);
-  preview_display_color_components(p, -1, -1); /* display "###, ###, ###" */
-#endif
-
   gtk_widget_show(p->menu_box);
   /* the menu box is ready */
 
@@ -4592,7 +4581,6 @@ Preview *preview_new(void)
   gtk_widget_show(p->cancel);
   gtk_widget_set_sensitive(p->cancel, FALSE);
 
-#if 1
   /* the RGB label */
   frame = gtk_frame_new(0);
   gtk_box_pack_start(GTK_BOX(action_box), frame, FALSE, FALSE, 3);
@@ -4601,14 +4589,13 @@ Preview *preview_new(void)
   gtk_container_add(GTK_CONTAINER(frame), p->rgb_label);
   gtk_widget_show(p->rgb_label);
   preview_display_color_components(p, -1, -1); /* display "###, ###, ###" */
-#endif
 
   preview_update_surface(p, 0);
 
   gtk_widget_show(p->window);
   gtk_widget_show(p->top);
 
-  cursor = gdk_cursor_new(XSANE_CURSOR_PREVIEW);	/* set default curosr */
+  cursor = gdk_cursor_new(XSANE_CURSOR_PREVIEW);	/* set default cursor */
   gdk_window_set_cursor(p->window->window, cursor);
   gdk_cursor_unref(cursor);
   p->cursornr = XSANE_CURSOR_PREVIEW;
@@ -4622,7 +4609,7 @@ Preview *preview_new(void)
 
   preview_display_valid(p);
 
-  return p;
+ return p;
 }
 
 
diff --git a/src/xsane-save.c b/src/xsane-save.c
index 2567898..9c3784b 100644
--- a/src/xsane-save.c
+++ b/src/xsane-save.c
@@ -25,6 +25,7 @@
 #include "xsane.h"
 #include "xsane-back-gtk.h"
 #include "xsane-front-gtk.h"
+#include "xsane-save.h"
 #include <time.h>
 #include <sys/wait.h> 
 
@@ -666,10 +667,10 @@ void xsane_write_pnm_header(FILE *file, Image_info *image_info, int save_pnm16_a
 
 int xsane_copy_file(FILE *outfile, FILE *infile, GtkProgressBar *progress_bar, int *cancel_save)
 {
- int size;
- int bytes;
- int bytes_sum = 0;
- char buf[65536];
+ long size;
+ long bytes_sum = 0;
+ size_t bytes;
+ unsigned char buf[65536];
 
   DBG(DBG_proc, "copying file\n");
 
@@ -700,6 +701,17 @@ int xsane_copy_file(FILE *outfile, FILE *infile, GtkProgressBar *progress_bar, i
       gtk_main_iteration();
     }
 
+    if (ferror(infile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_READ, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
     if (ferror(outfile))
     {
      char buf[255];
@@ -721,12 +733,12 @@ int xsane_copy_file(FILE *outfile, FILE *infile, GtkProgressBar *progress_bar, i
 
   if (size != bytes_sum)
   {
-    DBG(DBG_info, "copy errro, not complete, %d bytes of %d bytes copied\n", bytes_sum, size);
+    DBG(DBG_info, "copy errro, not complete, %ld bytes of %ld bytes copied\n", bytes_sum, size);
     *cancel_save = 1;
    return (*cancel_save);
   }
 
-  DBG(DBG_info, "copy complete, %d bytes copied\n", bytes_sum);
+  DBG(DBG_info, "copy complete, %ld bytes copied\n", bytes_sum);
 
  return (*cancel_save);
 }
@@ -1373,11 +1385,10 @@ int xsane_save_blur_image(FILE *outfile, FILE *imagefile, Image_info *image_info
  int x, y, sx, sy;
  int xmin, xmax;
  int ymin, ymax;
- float val, norm;
+ double val, norm, outer_factor;
  unsigned char *line_cache;
  int bytespp = 1;
  int intradius;
- float outer_factor;
  int xmin_flag;
  int xmax_flag;
  int ymin_flag;
@@ -1498,7 +1509,7 @@ int xsane_save_blur_image(FILE *outfile, FILE *imagefile, Image_info *image_info
         }
         fputc((char) ((int) (val/norm)), outfile);
       }
-      else
+      else /* bytespp == 2 */
       {
        guint16 *line_cache16 = (guint16 *) line_cache;
        guint16 val16;
@@ -2216,17 +2227,74 @@ int xsane_save_rotate_image(FILE *outfile, FILE *imagefile, Image_info *image_in
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static void xsane_save_ps_create_header(FILE *outfile, Image_info *image_info,
-                                        float width, float height,
-                                        int paper_left_margin, int paper_bottom_margin,
-                                        int paper_width, int paper_height,
-                                        int paper_orientation,
-                                        GtkProgressBar *progress_bar)
+void xsane_save_ps_create_document_header(FILE *outfile, int pages, int flatdecode)
+{
+  DBG(DBG_proc, "xsane_save_ps_create_document_header\n");
+
+  fprintf(outfile, "%%!PS-Adobe-3.0\n");
+  fprintf(outfile, "%%%%Creator: XSane version %s (sane %d.%d) - by Oliver Rauch\n", VERSION,
+                        SANE_VERSION_MAJOR(xsane.sane_backend_versioncode),
+                        SANE_VERSION_MINOR(xsane.sane_backend_versioncode));
+  fprintf(outfile, "%%%%DocumentData: Clean7Bit\n");
+  if (flatdecode)
+  {
+    fprintf(outfile, "%%%%LanguageLevel: 3\n");
+  }
+  else
+  {
+    fprintf(outfile, "%%%%LanguageLevel: 2\n");
+  }
+
+  if (pages)
+  {
+    fprintf(outfile, "%%%%Pages: %d\n", pages);
+  }
+  else
+  {
+    fprintf(outfile, "%%%%Pages: (atend)\n");
+  }
+  
+  fprintf(outfile, "%%%%EndComments\n");
+  fprintf(outfile, "\n");
+  fprintf(outfile, "/origstate save def\n");
+  fprintf(outfile, "20 dict begin\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_save_ps_create_document_trailer(FILE *outfile, int pages)
+{
+  DBG(DBG_proc, "xsane_save_ps_create_document_trailer\n");
+
+  fprintf(outfile, "end\n");
+  fprintf(outfile, "origstate restore\n");
+
+  if (pages)
+  {
+    fprintf(outfile, "%%%%Trailer\n");
+    fprintf(outfile, "%%%%Pages: %d\n", pages);
+  }
+
+  fprintf(outfile, "%%%%EOF\n");
+  fprintf(outfile, "\n");
+
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* page = [1 .. pages] */
+static void xsane_save_ps_create_page_header(FILE *outfile, int page,
+                                             Image_info *image_info,
+                                             float width, float height,
+                                             int paper_left_margin, int paper_bottom_margin,
+                                             int paper_width, int paper_height,
+                                             int paper_orientation, int flatdecode,
+                                             GtkProgressBar *progress_bar)
 {
  int degree, position_left, position_bottom, box_left, box_bottom, box_right, box_top, depth;
  int left, bottom;
 
-  DBG(DBG_proc, "xsane_save_ps_create_header\n");
+  DBG(DBG_proc, "xsane_save_ps_create_page_header\n");
 
   switch (paper_orientation)
   {
@@ -2312,19 +2380,9 @@ static void xsane_save_ps_create_header(FILE *outfile, Image_info *image_info,
     depth = 8;
   }
 
-  fprintf(outfile, "%%!PS-Adobe-3.0\n");
-  fprintf(outfile, "%%%%Creator: XSane version %s (sane %d.%d) - by Oliver Rauch\n", VERSION,
-                        SANE_VERSION_MAJOR(xsane.sane_backend_versioncode),
-                        SANE_VERSION_MINOR(xsane.sane_backend_versioncode));
-  fprintf(outfile, "%%%%DocumentData: Clean7Bit\n");
-  fprintf(outfile, "%%%%LanguageLevel: 2\n");
-  fprintf(outfile, "%%%%Pages: 1\n");
-  fprintf(outfile, "%%%%BoundingBox: %d %d %d %d\n", box_left, box_bottom, box_right, box_top);
-  fprintf(outfile, "%%%%EndComments\n");
   fprintf(outfile, "\n");
-  fprintf(outfile, "/origstate save def\n");
-  fprintf(outfile, "20 dict begin\n");
-  fprintf(outfile, "%%%%Page: 1 1\n");
+  fprintf(outfile, "%%%%Page: %d %d\n", page, page);
+  fprintf(outfile, "%%%%PageBoundingBox: %d %d %d %d\n", box_left, box_bottom, box_right, box_top);
 
   if (depth == 1)
   {
@@ -2341,7 +2399,10 @@ static void xsane_save_ps_create_header(FILE *outfile, Image_info *image_info,
   fprintf(outfile, "currentfile\n");
   fprintf(outfile, "/ASCII85Decode filter\n");
 #ifdef HAVE_LIBZ
-  fprintf(outfile, "/FlateDecode filter\n");
+  if (flatdecode)
+  {
+    fprintf(outfile, "/FlateDecode filter\n");
+  }
 #endif
 
   if (image_info->colors == 3) /* what about RGBA here ? */
@@ -2358,28 +2419,35 @@ static void xsane_save_ps_create_header(FILE *outfile, Image_info *image_info,
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+static void xsane_save_ps_create_page_trailer(FILE *outfile)
+{
+  fprintf(outfile, "\n");
+  fprintf(outfile, "showpage\n");
+  fprintf(outfile, "%%%%PageTrailer\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_LIBZ
 /* Utility function for the PostScript output */
-static int xsane_write_compressed_a85(FILE *outfile, unsigned char *line, int len, int finish)
+static int xsane_write_compressed_a85_flatdecode(FILE *outfile, unsigned char *line, int len, int finish)
 {
   static unsigned char *cbuf = NULL;
   static int cbuflen = 0;
   static int linelen = 0;
   int i, j;
   int outlen;
-#ifdef HAVE_LIBZ
   static int init = 0;
   static z_stream s;
   int ret;
   int flush;
-#endif
   static int a85count = 0;
   static guint32 a85tuple = 0;
   static unsigned char a85block[6] = {0, 0, 0, 0, 0, 0};
   static int count = 0;
 
-  DBG(DBG_proc, "xsane_write_compressed_a85\n");
+  DBG(DBG_proc, "xsane_write_compressed_a85_flatdecode\n");
 
-#ifdef HAVE_LIBZ
   if (linelen != len)
   {
     linelen = len;
@@ -2436,10 +2504,6 @@ static int xsane_write_compressed_a85(FILE *outfile, unsigned char *line, int le
     }
 
     outlen = cbuflen - s.avail_out;
-#else
-    cbuf = line;
-    outlen = len;
-#endif /* HAVE_LIBZ */
 
     /* ASCII85 (base 85) encoding */
     for (i = 0; i < outlen; i++)
@@ -2504,9 +2568,7 @@ static int xsane_write_compressed_a85(FILE *outfile, unsigned char *line, int le
          break;
       }
     }
-#ifdef HAVE_LIBZ
   } while (s.avail_out == 0);
-#endif
 
   if (finish)
   {
@@ -2538,12 +2600,135 @@ static int xsane_write_compressed_a85(FILE *outfile, unsigned char *line, int le
       fprintf(outfile, "\n");
     }
     fprintf(outfile, "~>\n");
-#ifdef HAVE_LIBZ
     deflateEnd(&s);
     free(cbuf);
     cbuf = NULL;
     init = 0;
+    a85tuple = 0;
+    a85count = 0;
+    cbuflen = 0;
+    linelen = 0;
+    count = 0;
+  }
+
+ return 0;
+}
 #endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* Utility function for the PostScript output */
+static int xsane_write_compressed_a85(FILE *outfile, unsigned char *line, int len, int finish)
+{
+  static unsigned char *cbuf = NULL;
+  static int cbuflen = 0;
+  static int linelen = 0;
+  int i, j;
+  int outlen;
+  static int a85count = 0;
+  static guint32 a85tuple = 0;
+  static unsigned char a85block[6] = {0, 0, 0, 0, 0, 0};
+  static int count = 0;
+
+  DBG(DBG_proc, "xsane_write_compressed_a85\n");
+
+    cbuf = line;
+    outlen = len;
+
+    /* ASCII85 (base 85) encoding */
+    for (i = 0; i < outlen; i++)
+    {
+      switch (a85count)
+      {
+        case 0:
+          a85tuple |= (cbuf[i] << 24);
+          a85count++;
+         break;
+
+        case 1:
+          a85tuple |= (cbuf[i] << 16);
+          a85count++;
+         break;
+
+        case 2:
+          a85tuple |= (cbuf[i] << 8);
+          a85count++;
+         break;
+
+        case 3:
+          a85tuple |= (cbuf[i] << 0);
+
+          if (count == 40)
+          {
+            fprintf(outfile, "\n");
+            count = 0;
+          }
+
+          if (a85tuple == 0)
+          {
+            fprintf(outfile, "z");
+            count++;
+          }
+          else
+          {
+            /* The ASCII chars must be written in reverse order, hence -> a85block[4-j] */
+            for (j = 0; j < 5; j++)
+            {
+              a85block[4-j] = a85tuple % 85 + '!';
+              a85tuple /= 85;
+            }
+
+            for (j = 0; j < 5; j++)
+            {
+              fprintf(outfile, "%c", a85block[j]);
+              count++;
+              if (count == 40)
+              {
+                fprintf(outfile, "\n");
+                count = 0;
+              }
+            }
+          }
+
+          a85count = 0;
+          a85tuple = 0;
+         break;
+
+        default:
+         break;
+      }
+    }
+
+  if (finish)
+  {
+    DBG(DBG_info, "finish\n");
+    if (a85count > 0)
+    {
+      a85count++;
+      for (j = 0; j <= a85count; j++)
+      {
+        a85block[j] = a85tuple % 85 + '!';
+        a85tuple /= 85;
+      }
+      /* Reverse order */
+      for (j--; j > 0; j--)
+      {
+        if (count == 40)
+        {
+          fprintf(outfile, "\n");
+          count = 0;
+        }
+        fprintf(outfile, "%c", a85block[j]);
+        count++;
+      }
+    }
+
+    /* ASCII85 EOD marker + newline*/
+    if (count + 2 > 40)
+    {
+      fprintf(outfile, "\n");
+    }
+    fprintf(outfile, "~>\n");
     a85tuple = 0;
     a85count = 0;
     cbuflen = 0;
@@ -2556,7 +2741,7 @@ static int xsane_write_compressed_a85(FILE *outfile, unsigned char *line, int le
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static int xsane_save_ps_pdf_bw(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+static int xsane_save_ps_pdf_bw(FILE *outfile, FILE *imagefile, Image_info *image_info, int flatdecode, GtkProgressBar *progress_bar, int *cancel_save)
 {
  int x, y;
  int bytes_per_line = (image_info->image_width+7)/8;
@@ -2593,7 +2778,16 @@ static int xsane_save_ps_pdf_bw(FILE *outfile, FILE *imagefile, Image_info *imag
       line[x] = fgetc(imagefile) ^ 255;
     }
 
-    ret = xsane_write_compressed_a85(outfile, line, bytes_per_line, (y == image_info->image_height - 1));
+#ifdef HAVE_LIBZ
+    if (flatdecode)
+    {
+      ret = xsane_write_compressed_a85_flatdecode(outfile, line, bytes_per_line, (y == image_info->image_height - 1));
+    }
+    else
+#endif
+    {
+      ret = xsane_write_compressed_a85(outfile, line, bytes_per_line, (y == image_info->image_height - 1));
+    }
 
     if ((ret != 0) || (ferror(outfile)))
     {
@@ -2628,7 +2822,7 @@ static int xsane_save_ps_pdf_bw(FILE *outfile, FILE *imagefile, Image_info *imag
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static int xsane_save_ps_pdf_gray(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+static int xsane_save_ps_pdf_gray(FILE *outfile, FILE *imagefile, Image_info *image_info, int flatdecode, GtkProgressBar *progress_bar, int *cancel_save)
 {
   int x, y;
   int ret;
@@ -2671,7 +2865,16 @@ static int xsane_save_ps_pdf_gray(FILE *outfile, FILE *imagefile, Image_info *im
       }
     }
 
-    ret = xsane_write_compressed_a85(outfile, line, image_info->image_width, (y == image_info->image_height - 1));
+#ifdef HAVE_LIBZ
+    if (flatdecode)
+    {
+      ret = xsane_write_compressed_a85_flatdecode(outfile, line, image_info->image_width, (y == image_info->image_height - 1));
+    }
+    else
+#endif
+    {
+      ret = xsane_write_compressed_a85(outfile, line, image_info->image_width, (y == image_info->image_height - 1));
+    }
 
     if ((ret != 0) || (ferror(outfile)))
     {
@@ -2712,7 +2915,7 @@ static int xsane_save_ps_pdf_gray(FILE *outfile, FILE *imagefile, Image_info *im
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static int xsane_save_ps_pdf_color(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+static int xsane_save_ps_pdf_color(FILE *outfile, FILE *imagefile, Image_info *image_info, int flatdecode, GtkProgressBar *progress_bar, int *cancel_save)
 {
   int x, y;
   int ret;
@@ -2769,7 +2972,16 @@ static int xsane_save_ps_pdf_color(FILE *outfile, FILE *imagefile, Image_info *i
       }
     }
 
-    ret = xsane_write_compressed_a85(outfile, line, (image_info->image_width * 3), (y == image_info->image_height - 1));
+#ifdef HAVE_LIBZ
+    if (flatdecode)
+    {
+      ret = xsane_write_compressed_a85_flatdecode(outfile, line, (image_info->image_width * 3), (y == image_info->image_height - 1));
+    }
+    else
+#endif
+    {
+      ret = xsane_write_compressed_a85(outfile, line, (image_info->image_width * 3), (y == image_info->image_height - 1));
+    }
 
     if ((ret != 0) || (ferror(outfile)))
     {
@@ -2804,40 +3016,37 @@ static int xsane_save_ps_pdf_color(FILE *outfile, FILE *imagefile, Image_info *i
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-int xsane_save_ps(FILE *outfile, FILE *imagefile, Image_info *image_info, float width, float height,
-                  int paper_left_margin, int paper_bottom_margin, int paperheight, int paperwidth, int paper_orientation,
-                  GtkProgressBar *progress_bar, int *cancel_save)
+int xsane_save_ps_page(FILE *outfile, int page,
+                       FILE *imagefile, Image_info *image_info, float width, float height,
+                       int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                       int flatdecode,
+                       GtkProgressBar *progress_bar, int *cancel_save)
 {
-  DBG(DBG_proc, "xsane_save_ps\n");
+  DBG(DBG_proc, "xsane_save_ps_page\n");
 
-  *cancel_save = 0;
-
-  xsane_save_ps_create_header(outfile, image_info, width, height,
-                              paper_left_margin, paper_bottom_margin, paperheight, paperwidth, paper_orientation,
-                              progress_bar);
+  xsane_save_ps_create_page_header(outfile, page,
+                                   image_info, width, height,
+                                   paper_left_margin, paper_bottom_margin, paperwidth, paperheight, paper_orientation,
+                                   flatdecode,
+                                   progress_bar);
 
   if (image_info->colors == 1) /* lineart, halftone, grayscale */
   {
     if (image_info->depth == 1) /* lineart, halftone */
     {
-      xsane_save_ps_pdf_bw(outfile, imagefile, image_info, progress_bar, cancel_save);
+      xsane_save_ps_pdf_bw(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
     }
     else /* grayscale */
     {
-      xsane_save_ps_pdf_gray(outfile, imagefile, image_info, progress_bar, cancel_save);
+      xsane_save_ps_pdf_gray(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
     }
   }
   else /* color RGB */
   {
-    xsane_save_ps_pdf_color(outfile, imagefile, image_info, progress_bar, cancel_save);
+    xsane_save_ps_pdf_color(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
   }
 
-  fprintf(outfile, "\n");
-  fprintf(outfile, "showpage\n");
-  fprintf(outfile, "end\n");
-  fprintf(outfile, "origstate restore\n");
-  fprintf(outfile, "%%%%EOF\n");
-  fprintf(outfile, "\n");
+  xsane_save_ps_create_page_trailer(outfile);
 
   if (ferror(outfile))
   {
@@ -2854,31 +3063,94 @@ int xsane_save_ps(FILE *outfile, FILE *imagefile, Image_info *image_info, float
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-/* The pdf_xref struct holds byte offsets from the beginning of the PDF
- * file to each object of the PDF file -- used to build the xref table
- */
-struct pdf_xref
+int xsane_save_ps(FILE *outfile, FILE *imagefile, Image_info *image_info, float width, float height,
+                  int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                  int flatdecode,
+                  GtkProgressBar *progress_bar, int *cancel_save)
 {
-  unsigned long obj5; /* obj 5 0 */
-  unsigned long obj6; /* obj 6 0 */
-  unsigned long obj7; /* obj 7 0 */
-  unsigned long xref; /* xref table */
-  unsigned long slen; /* length of image stream */
-  unsigned long slenp; /* position of image stream length */
-};
+  DBG(DBG_proc, "xsane_save_ps\n");
+
+  *cancel_save = 0;
+
+  xsane_save_ps_create_document_header(outfile, 1 /* pages */, flatdecode);
+
+  xsane_save_ps_page(outfile, 1 /* page */, 
+                     imagefile, image_info, width, height,
+                     paper_left_margin, paper_bottom_margin, paperwidth, paperheight, paper_orientation,
+                     flatdecode,
+                     progress_bar, cancel_save);
+
+  xsane_save_ps_create_document_trailer(outfile, 0 /* we defined pages at beginning */);
+
+  if (ferror(outfile))
+  {
+   char buf[255];
+
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_save_pdf_create_document_header(FILE *outfile, struct pdf_xref *xref, int pages, int flatdecode)
+{
+ int i;
+
+  DBG(DBG_proc, "xsane_save_pdf_create_document_header\n");
+
+  fprintf(outfile, "%%PDF-1.4\n");
+  fprintf(outfile, "\n");
+  xref->obj[1] = ftell(outfile);
+  fprintf(outfile, "1 0 obj\n");
+  fprintf(outfile, "   << /Type /Catalog\n");
+  fprintf(outfile, "      /Outlines 2 0 R\n");
+  fprintf(outfile, "      /Pages 3 0 R\n");
+  fprintf(outfile, "   >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+  xref->obj[2] = ftell(outfile);
+  fprintf(outfile, "2 0 obj\n");
+  fprintf(outfile, "   << /Type /Outlines\n");
+  fprintf(outfile, "      /Count 0\n");
+  fprintf(outfile, "   >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+  xref->obj[3] = ftell(outfile);
+  fprintf(outfile, "3 0 obj\n");
+  fprintf(outfile, "   << /Type /Pages\n");
+  fprintf(outfile, "      /Kids [\n");
+  for (i=0; i < pages; i++)
+  {
+    fprintf(outfile, "             %d 0 R\n", i * 2 + 4);
+  }
+  fprintf(outfile, "            ]\n");
+  fprintf(outfile, "      /Count %d\n", pages);
+  fprintf(outfile, "   >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
 
-static void xsane_save_pdf_create_header(FILE *outfile, Image_info *image_info,
-					 float width, float height,
-					 int paper_left_margin, int paper_bottom_margin,
-					 int paper_width, int paper_height,
-					 int paper_orientation,
-					 GtkProgressBar *progress_bar, struct pdf_xref *xref)
+/* page = [1 .. pages] */
+static void xsane_save_pdf_create_page_header(FILE *outfile, struct pdf_xref *xref, int page,
+                                              Image_info *image_info,
+                                              float width, float height,
+                                              int paper_left_margin, int paper_bottom_margin,
+                                              int paper_width, int paper_height,
+                                              int paper_orientation, int flatdecode,
+                                              GtkProgressBar *progress_bar)
 {
  int position_left, position_bottom, box_left, box_bottom, box_right, box_top, depth;
  int left, bottom;
  float rad;
 
-  DBG(DBG_proc, "xsane_save_pdf_create_header\n");
+  DBG(DBG_proc, "xsane_save_pdf_create_page_header\n");
 
   switch (paper_orientation)
   {
@@ -2964,42 +3236,21 @@ static void xsane_save_pdf_create_header(FILE *outfile, Image_info *image_info,
     depth = 8;
   }
 
-  fprintf(outfile, "%%PDF-1.4\n");
-  fprintf(outfile, "\n");
-  fprintf(outfile, "1 0 obj\n");
-  fprintf(outfile, "   << /Type /Catalog\n");
-  fprintf(outfile, "      /Outlines 2 0 R\n");
-  fprintf(outfile, "      /Pages 3 0 R\n");
-  fprintf(outfile, "   >>\n");
-  fprintf(outfile, "endobj\n");
-  fprintf(outfile, "\n");
-  fprintf(outfile, "2 0 obj\n");
-  fprintf(outfile, "   << /Type /Outlines\n");
-  fprintf(outfile, "      /Count 0\n");
-  fprintf(outfile, "   >>\n");
-  fprintf(outfile, "endobj\n");
-  fprintf(outfile, "\n");
-  fprintf(outfile, "3 0 obj\n");
-  fprintf(outfile, "   << /Type /Pages\n");
-  fprintf(outfile, "      /Kids [4 0 R]\n");
-  fprintf(outfile, "      /Count 1\n");
-  fprintf(outfile, "   >>\n");
-  fprintf(outfile, "endobj\n");
-  fprintf(outfile, "\n");
-  fprintf(outfile, "4 0 obj\n");
+  xref->obj[page * 2 + 2] = ftell(outfile);
+  fprintf(outfile, "%d 0 obj\n", page * 2 + 2);
   fprintf(outfile, "    << /Type /Page\n");
   fprintf(outfile, "       /Parent 3 0 R\n");
   fprintf(outfile, "       /MediaBox [%d %d %d %d]\n", box_left, box_bottom, box_right, box_top);
-  fprintf(outfile, "       /Contents 5 0 R\n");
-  fprintf(outfile, "       /Resources << /ProcSet 6 0 R >>\n");
+  fprintf(outfile, "       /Contents %d 0 R\n", page * 2 + 3);
+  fprintf(outfile, "       /Resources << /ProcSet %d 0 R >>\n", page * 2 + 4);
   fprintf(outfile, "    >>\n");
   fprintf(outfile, "endobj\n");
   fprintf(outfile, "\n");
 
   /* Offset of object 5, for xref */
-  xref->obj5 = ftell(outfile);
+  xref->obj[page * 2 + 3] = ftell(outfile);
 
-  fprintf(outfile, "5 0 obj\n");
+  fprintf(outfile, "%d 0 obj\n", page * 2 + 3);
   fprintf(outfile, "    << /Length             >>\n");
 
   /* Position of the stream length, to be written later on */
@@ -3035,73 +3286,42 @@ static void xsane_save_pdf_create_header(FILE *outfile, Image_info *image_info,
   }
 
 #ifdef HAVE_LIBZ
+  if (flatdecode)
+  {  
     fprintf(outfile, "  /F [/A85 /FlateDecode]\n");
-#else
+  }
+  else
+  {  
     fprintf(outfile, "  /F /A85\n");
+  }
+#else
+  fprintf(outfile, "  /F /A85\n");
 #endif
-    fprintf(outfile, "ID\n");
+  fprintf(outfile, "ID\n");
 }
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-int xsane_save_pdf(FILE *outfile, FILE *imagefile, Image_info *image_info, float width, float height,
-		   int paper_left_margin, int paper_bottom_margin, int paperheight, int paperwidth, int paper_orientation,
-		   GtkProgressBar *progress_bar, int *cancel_save)
+void xsane_save_pdf_create_document_trailer(FILE *outfile, struct pdf_xref *xref, int pages)
 {
-  struct tm *t;
-  time_t tt;
-  struct pdf_xref xref;
-
-  DBG(DBG_proc, "xsane_save_pdf\n");
-
-  *cancel_save = 0;
-
-  xsane_save_pdf_create_header(outfile, image_info, width, height,
-			       paper_left_margin, paper_bottom_margin, paperheight, paperwidth, paper_orientation,
-			       progress_bar, &xref);
-
-  if (image_info->colors == 1) /* lineart, halftone, grayscale */
-  {
-    if (image_info->depth == 1) /* lineart, halftone */
-    {
-      xsane_save_ps_pdf_bw(outfile, imagefile, image_info, progress_bar, cancel_save);
-    }
-    else /* grayscale */
-    {
-      xsane_save_ps_pdf_gray(outfile, imagefile, image_info, progress_bar, cancel_save);
-    }
-  }
-  else /* color RGB */
-  {
-    xsane_save_ps_pdf_color(outfile, imagefile, image_info, progress_bar, cancel_save);
-  }
-
-  /* PDF trailer */
-  fprintf(outfile, "EI\n");
-  fprintf(outfile, "Q\n");
+ struct tm *t;
+ time_t tt;
+ int i;
 
-  /* Go back and write the length of the stream */
-  xref.slen = ftell(outfile) - xref.slen - 1;
-  fseek(outfile, xref.slenp, SEEK_SET);
-  fprintf(outfile, "%lu", xref.slen);
-  fseek(outfile, 0L, SEEK_END);
-
-  fprintf(outfile, "endstream\n");
-  fprintf(outfile, "endobj\n");
-  fprintf(outfile, "\n");
+  /* PDF document trailer */
 
   /* Offset of object 6, for xref */
-  xref.obj6 = ftell(outfile);
+  xref->obj[pages * 2 + 4] = ftell(outfile);
 
-  fprintf(outfile, "6 0 obj\n");
+  fprintf(outfile, "%d 0 obj\n", pages * 2 + 4);
   fprintf(outfile, "    [/PDF]\n");
   fprintf(outfile, "endobj\n");
   fprintf(outfile, "\n");
 
   /* Offset of object 7, for xref */
-  xref.obj7 = ftell(outfile);
+  xref->obj[pages * 2 + 5] = ftell(outfile);
 
-  fprintf(outfile, "7 0 obj\n");
+  fprintf(outfile, "%d 0 obj\n", pages * 2 + 5);
   fprintf(outfile, "   << /Title (XSane scanned image)\n");
   fprintf(outfile, "      /Creator (XSane version %s (sane %d.%d) - by Oliver Rauch)\n",
 	  VERSION,
@@ -3119,27 +3339,117 @@ int xsane_save_pdf(FILE *outfile, FILE *imagefile, Image_info *image_info, float
   fprintf(outfile, "\n");
 
   /* Offset of xref, for startxref below */
-  xref.xref = ftell(outfile);
+  xref->xref = ftell(outfile);
 
   fprintf(outfile, "xref\n");
-  fprintf(outfile, "0 8\n");
+  fprintf(outfile, "0 %d\n", pages * 2 + 6);
   fprintf(outfile, "0000000000 65535 f \n");
-  fprintf(outfile, "0000000010 00000 n \n");
-  fprintf(outfile, "0000000094 00000 n \n");
-  fprintf(outfile, "0000000153 00000 n \n");
-  fprintf(outfile, "0000000229 00000 n \n");
-  fprintf(outfile, "%010lu 00000 n \n", xref.obj5);
-  fprintf(outfile, "%010lu 00000 n \n", xref.obj6);
-  fprintf(outfile, "%010lu 00000 n \n", xref.obj7);
+
+  for (i=1; i <= pages * 2 + 5; i++)
+  {
+    fprintf(outfile, "%010lu 00000 n \n", xref->obj[i]);
+  }
+
   fprintf(outfile, "\n");
   fprintf(outfile, "trailer\n");
-  fprintf(outfile, "    << /Size 8\n");
+  fprintf(outfile, "    << /Size %d\n", pages * 2 + 6);
   fprintf(outfile, "       /Root 1 0 R\n");
-  fprintf(outfile, "       /Info 7 0 R\n");
+  fprintf(outfile, "       /Info %d 0 R\n", pages * 2 + 5);
   fprintf(outfile, "    >>\n");
   fprintf(outfile, "startxref\n");
-  fprintf(outfile, "%lu\n", xref.xref);
+  fprintf(outfile, "%lu\n", xref->xref);
   fprintf(outfile, "%%%%EOF\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_save_pdf_create_page_trailer(FILE *outfile, struct pdf_xref *xref)
+{
+  /* PDF page trailer */
+  fprintf(outfile, "EI\n");
+  fprintf(outfile, "Q\n");
+
+  /* Go back and write the length of the stream */
+  xref->slen = ftell(outfile) - xref->slen - 1;
+  fseek(outfile, xref->slenp, SEEK_SET);
+  fprintf(outfile, "%lu", xref->slen);
+  fseek(outfile, 0L, SEEK_END);
+
+  fprintf(outfile, "endstream\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_pdf_page(FILE *outfile, struct pdf_xref *xref, int page,
+                        FILE *imagefile, Image_info *image_info, float width, float height,
+                        int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                        int flatdecode,
+                        GtkProgressBar *progress_bar, int *cancel_save)
+{
+
+  DBG(DBG_proc, "xsane_save_pdf_page\n");
+
+  xsane_save_pdf_create_page_header(outfile, xref, page,
+                                    image_info, width, height,
+			            paper_left_margin, paper_bottom_margin, paperwidth, paperheight, paper_orientation,
+                                    flatdecode,
+			            progress_bar);
+
+  if (image_info->colors == 1) /* lineart, halftone, grayscale */
+  {
+    if (image_info->depth == 1) /* lineart, halftone */
+    {
+      xsane_save_ps_pdf_bw(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+    }
+    else /* grayscale */
+    {
+      xsane_save_ps_pdf_gray(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+    }
+  }
+  else /* color RGB */
+  {
+    xsane_save_ps_pdf_color(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+  }
+
+  xsane_save_pdf_create_page_trailer(outfile, xref);
+
+  if (ferror(outfile))
+  {
+   char buf[255];
+
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_pdf(FILE *outfile, FILE *imagefile, Image_info *image_info, float width, float height,
+                   int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                   int flatdecode,
+                   GtkProgressBar *progress_bar, int *cancel_save)
+{
+  struct pdf_xref xref;
+
+  DBG(DBG_proc, "xsane_save_pdf\n");
+
+  *cancel_save = 0;
+
+  xsane_save_pdf_create_document_header(outfile, &xref, 1, flatdecode);
+
+  xsane_save_pdf_page(outfile, &xref, 1,
+                   imagefile, image_info, width, height,
+                   paper_left_margin, paper_bottom_margin, paperwidth, paperheight, paper_orientation,
+                   flatdecode,
+                   progress_bar, cancel_save);
+
+  xsane_save_pdf_create_document_trailer(outfile, &xref, 1);
 
   if (ferror(outfile))
   {
@@ -3243,6 +3553,11 @@ int xsane_save_jpeg(FILE *outfile, FILE *imagefile, Image_info *image_info, int
   cinfo.X_density        = image_info->resolution_x;
   cinfo.Y_density        = image_info->resolution_y;
 
+#if 0
+  cinfo.smoothing_factor = 0.0; /* 0 .. 100 */
+  cinfo.dct_method = JDCT_FLOAT; /* JDCT_ISLOW, JDCT_IFAST, JDCT_FLOAT */
+#endif
+
   jpeg_start_compress(&cinfo, TRUE);
 
   for (y = 0; y < image_info->image_height; y++)
@@ -3313,9 +3628,11 @@ int xsane_save_jpeg(FILE *outfile, FILE *imagefile, Image_info *image_info, int
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
 #ifdef HAVE_LIBTIFF
-int xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_info, int quality, GtkProgressBar *progress_bar, int *cancel_save)
+/* pages = 0 => single page tiff, page = 0 */
+/* pages > 0 => page = [1 .. pages] */
+int xsane_save_tiff_page(TIFF *tiffile, int page, int pages, FILE *imagefile, Image_info *image_info, int quality,
+                         GtkProgressBar *progress_bar, int *cancel_save)
 {
- TIFF *tiffile;
  char *data;
  char buf[256];
  int y, w;
@@ -3325,7 +3642,7 @@ int xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_
  struct tm *ptm;
  time_t now;
 
-  DBG(DBG_proc, "xsane_save_tiff\n");
+  DBG(DBG_proc, "xsane_save_tiff_page(%d/%d\n", page, pages);
 
   *cancel_save = 0;
 
@@ -3361,26 +3678,7 @@ int xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_
     bytes = 2;
   }
 
-  if (xsane_create_secure_file(outfilename)) /* remove possibly existing symbolic links for security */
-  {
-    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, outfilename);
-    xsane_back_gtk_error(buf, TRUE);
-   return -1; /* error */
-  }
-
-  tiffile = TIFFOpen(outfilename, "w");
-  if (!tiffile)
-  {
-    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_OPEN_FAILED, outfilename);
-    xsane_back_gtk_error(buf, TRUE);
-   return -1; /* error */
-  }
-
-#if 0
-  data = malloc(pixel_width * components * bytes);
-#else
   data = (char *)_TIFFmalloc(image_info->image_width * components * bytes);
-#endif
 
   if (!data)
   {
@@ -3391,11 +3689,11 @@ int xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_
   
   TIFFSetField(tiffile, TIFFTAG_IMAGEWIDTH, image_info->image_width);
   TIFFSetField(tiffile, TIFFTAG_IMAGELENGTH, image_info->image_height);
-  TIFFSetField(tiffile, TIFFTAG_ORIENTATION, ORIENTATION_TOPLEFT);
   TIFFSetField(tiffile, TIFFTAG_BITSPERSAMPLE, image_info->depth); 
+  TIFFSetField(tiffile, TIFFTAG_SAMPLESPERPIXEL, components);
+  TIFFSetField(tiffile, TIFFTAG_ORIENTATION, ORIENTATION_TOPLEFT);
   TIFFSetField(tiffile, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
   TIFFSetField(tiffile, TIFFTAG_COMPRESSION, compression);
-  TIFFSetField(tiffile, TIFFTAG_SAMPLESPERPIXEL, components);
   TIFFSetField(tiffile, TIFFTAG_SOFTWARE, "xsane");
 
   time(&now);
@@ -3403,19 +3701,33 @@ int xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_
   sprintf(buf, "%04d:%02d:%02d %02d:%02d:%02d", 1900+ptm->tm_year, ptm->tm_mon+1, ptm->tm_mday, ptm->tm_hour, ptm->tm_min, ptm->tm_sec);
   TIFFSetField(tiffile, TIFFTAG_DATETIME, buf);
 
-  TIFFSetField(tiffile, TIFFTAG_RESOLUTIONUNIT, RESUNIT_INCH);
-  TIFFSetField(tiffile, TIFFTAG_XRESOLUTION, image_info->resolution_x);
-  TIFFSetField(tiffile, TIFFTAG_YRESOLUTION, image_info->resolution_y);   
+  if (image_info->resolution_x > 0.0)
+  {
+    TIFFSetField(tiffile, TIFFTAG_RESOLUTIONUNIT, RESUNIT_INCH);
+    TIFFSetField(tiffile, TIFFTAG_XRESOLUTION, image_info->resolution_x);
+    TIFFSetField(tiffile, TIFFTAG_YRESOLUTION, image_info->resolution_y);   
+  }
 
-  if (compression == COMPRESSION_JPEG)
+  if (compression == COMPRESSION_DEFLATE)
+  {
+    TIFFSetField(tiffile, TIFFTAG_ZIPQUALITY, (int) preferences.tiff_zip_compression);
+  }
+  else if (compression == COMPRESSION_JPEG)
   {
     TIFFSetField(tiffile, TIFFTAG_JPEGQUALITY, quality);
-    TIFFSetField(tiffile, TIFFTAG_JPEGCOLORMODE, JPEGCOLORMODE_RAW); /* should be default, but to be sure */
   }
 
   if (image_info->colors == 3)
   {
-    TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB);
+    if (compression == COMPRESSION_JPEG)
+    {
+      TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_YCBCR);
+      TIFFSetField(tiffile, TIFFTAG_JPEGCOLORMODE, JPEGCOLORMODE_RGB);  /* convert from RGB (to YCBCR) */
+    }
+    else /* no jpeg compression */
+    {
+      TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB);
+    }
   }
   else
   {
@@ -3425,12 +3737,19 @@ int xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_
     }
     else /* grayscale */
     {
-      TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_MINISBLACK);
+      TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_MINISBLACK); 
+      /* we have to do nothing special for jpeg! */
     }
   }
 
   TIFFSetField(tiffile, TIFFTAG_ROWSPERSTRIP, TIFFDefaultStripSize(tiffile, -1));
 
+  if (pages)
+  {
+    TIFFSetField(tiffile, TIFFTAG_SUBFILETYPE, FILETYPE_PAGE);
+    TIFFSetField(tiffile, TIFFTAG_PAGENUMBER, page, pages);
+  }
+
   w = TIFFScanlineSize(tiffile);
 
   for (y = 0; y < image_info->image_height; y++)
@@ -3460,12 +3779,12 @@ int xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_
     }
   }
 
-  TIFFClose(tiffile);
-#if 0
-  free(data);
-#else
+  if (pages)
+  {
+    TIFFWriteDirectory(tiffile);
+  }
+
   _TIFFfree(data);
-#endif
  return (*cancel_save);
 }
 #endif
@@ -4278,7 +4597,26 @@ int xsane_save_image_as(char *output_filename, char *input_filename, int output_
 #ifdef HAVE_LIBTIFF
   if (output_format == XSANE_TIFF)		/* routines that want to have filename  for saving */
   {
-    xsane_save_tiff(output_filename, infile, &image_info, preferences.jpeg_quality, progress_bar, cancel_save);
+   TIFF *tiffile;
+
+    if (xsane_create_secure_file(output_filename)) /* remove possibly existing symbolic links for security */
+    {
+      snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, output_filename);
+      xsane_back_gtk_error(buf, TRUE);
+     return -1; /* error */
+    }
+
+    tiffile = TIFFOpen(output_filename, "w");
+    if (!tiffile)
+    {
+      snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_OPEN_FAILED, output_filename);
+      xsane_back_gtk_error(buf, TRUE);
+     return -1; /* error */
+    }
+
+    xsane_save_tiff_page(tiffile, 0, 0, infile, &image_info, preferences.jpeg_quality, progress_bar, cancel_save);
+
+    TIFFClose(tiffile);
   }
   else							/* routines that want to have filedescriptor for saving */
 #endif /* HAVE_LIBTIFF */
@@ -4347,6 +4685,7 @@ int xsane_save_image_as(char *output_filename, char *input_filename, int output_
                           (int) imagewidth, /* paper_width */
                           (int) imageheight, /* paper_height */
                           0 /* portrait top left */,
+                          preferences.save_ps_flatdecoded,
                           progress_bar,
                           cancel_save);
         }
@@ -4367,6 +4706,7 @@ int xsane_save_image_as(char *output_filename, char *input_filename, int output_
                           (int) imagewidth, /* paper_width */
                           (int) imageheight, /* paper_height */
                           0 /* portrait top left */,
+                          preferences.save_pdf_flatdecoded,
                           progress_bar,
                           cancel_save);
         }
@@ -5039,7 +5379,7 @@ int xsane_transfer_to_gimp(char *input_filename, GtkProgressBar *progress_bar, i
 /* ---------------------------------------------------------------------------------------------------------------------- */
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-#ifdef XSANE_ACTIVATE_MAIL
+#ifdef XSANE_ACTIVATE_EMAIL
 
 /* character base of base64 coding */
 static const char base64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
@@ -5074,6 +5414,41 @@ static void write_3chars_as_base64(unsigned char c1, unsigned char c2, unsigned
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+void write_string_base64(int fd_socket, unsigned char *string, int len)
+{
+ int i;
+ int pad;
+ unsigned char c1, c2, c3;
+
+  for (i = 0; i < len; i+=3)
+  {
+    c1 = string[i];
+    c2 = string[i+1];
+    c3 = string[i+2];
+
+    pad = i - len + 3;
+
+    if (pad < 0)
+    {
+      pad = 0;
+    }
+    else if (pad)
+    {
+      c3 = 0;
+
+      if (pad == 2)
+      {
+        c2 = 0;
+      }
+    }
+
+    write_3chars_as_base64(c1, c2, c3, pad, fd_socket);
+  }
+  write(fd_socket, "\r\n", 2);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
 void write_base64(int fd_socket, FILE *infile) 
 {
  int c1, c2, c3;
@@ -5107,11 +5482,11 @@ void write_base64(int fd_socket, FILE *infile)
       pos = 0;
     }
 
-    xsane.mail_progress_bytes += 3;
-    if ((int)  ((xsane.mail_progress_bytes * 100) / xsane.mail_progress_size) != (int) (xsane.mail_progress_val * 100))
+    xsane.email_progress_bytes += 3;
+    if ((int)  ((xsane.email_progress_bytes * 100) / xsane.email_progress_size) != (int) (xsane.email_progress_val * 100))
     {
-      xsane.mail_progress_val = (float) xsane.mail_progress_bytes / xsane.mail_progress_size;
-      xsane_front_gtk_mail_project_update_lockfile_status();
+      xsane.email_progress_val = (float) xsane.email_progress_bytes / xsane.email_progress_size;
+      xsane_front_gtk_email_project_update_lockfile_status();
     }
   }
 
@@ -5120,13 +5495,13 @@ void write_base64(int fd_socket, FILE *infile)
     write(fd_socket, "\n", 1);
   }
 
-  xsane.mail_progress_val = 1.0;
-  xsane_front_gtk_mail_project_update_lockfile_status();
+  xsane.email_progress_val = 1.0;
+  xsane_front_gtk_email_project_update_lockfile_status();
 }
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-void write_mail_header(int fd_socket, char *from, char *reply_to, char *to, char *subject, char *boundary, int related)
+void write_email_header(int fd_socket, char *from, char *reply_to, char *to, char *subject, char *boundary, int related)
 {
  char buf[1024];
 
@@ -5162,7 +5537,7 @@ void write_mail_header(int fd_socket, char *from, char *reply_to, char *to, char
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-void write_mail_footer(int fd_socket, char *boundary)
+void write_email_footer(int fd_socket, char *boundary)
 {
  char buf[1024];
 
@@ -5172,7 +5547,7 @@ void write_mail_footer(int fd_socket, char *boundary)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-void write_mail_mime_ascii(int fd_socket, char *boundary)
+void write_email_mime_ascii(int fd_socket, char *boundary)
 {
  char buf[1024];
 
@@ -5191,7 +5566,7 @@ void write_mail_mime_ascii(int fd_socket, char *boundary)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-void write_mail_mime_html(int fd_socket, char *boundary)
+void write_email_mime_html(int fd_socket, char *boundary)
 {
  char buf[1024];
 
@@ -5216,7 +5591,7 @@ void write_mail_mime_html(int fd_socket, char *boundary)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-void write_mail_attach_image(int fd_socket, char *boundary, char *content_id, char *content_type, FILE *infile, char *filename)
+void write_email_attach_image(int fd_socket, char *boundary, char *content_id, char *content_type, FILE *infile, char *filename)
 {
  char buf[1024];
 
@@ -5249,7 +5624,7 @@ void write_mail_attach_image(int fd_socket, char *boundary, char *content_id, ch
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-void write_mail_attach_file(int fd_socket, char *boundary, FILE *infile, char *filename)
+void write_email_attach_file(int fd_socket, char *boundary, FILE *infile, char *filename)
 {
  char buf[1024];
 
@@ -5392,9 +5767,103 @@ int pop3_login(int fd_socket, char *user, char *passwd)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+int asmtp_authentication(int fd_socket, int auth_type, char *user, char *passwd)
+{
+ int len;
+ char buf[1024];
+
+  DBG(DBG_proc, "asmtp_authentication\n");
+
+  switch (auth_type)
+  {
+    case EMAIL_AUTH_ASMTP_PLAIN:
+      snprintf(buf, sizeof(buf), "AUTH PLAIN ");
+      DBG(DBG_info2, "> %s\\0(USER)\\0(PASSWORD)\n", buf);
+      write(fd_socket, buf, strlen(buf));
+      snprintf(buf, sizeof(buf), "%c%s%c%s", 0, user, 0, passwd);
+      write_string_base64(fd_socket, buf, strlen(user)+strlen(passwd)+2);
+      len = read(fd_socket, buf, sizeof(buf));
+      if (len >= 0)
+      {
+        buf[len] = 0;
+      }
+      DBG(DBG_info2, "< %s", buf);
+     break;
+
+    case EMAIL_AUTH_ASMTP_LOGIN:
+      snprintf(buf, sizeof(buf), "AUTH LOGIN\r\n");
+      DBG(DBG_info2, "> %s", buf);
+      write(fd_socket, buf, strlen(buf));
+      len = read(fd_socket, buf, sizeof(buf));
+      if (len >= 0)
+      {
+        buf[len] = 0;
+      }
+      DBG(DBG_info2, "< %s", buf);
+      if (buf[0] != '3')
+      {
+        DBG(DBG_info, "=> error\n");
+       return (-1);
+      }
+
+      DBG(DBG_info2, "> (USERNAME)\n");
+      write_string_base64(fd_socket, user, strlen(user));
+
+      len = read(fd_socket, buf, sizeof(buf));
+      if (len >= 0)
+      {
+        buf[len] = 0;
+      }
+      DBG(DBG_info2, "< %s", buf);
+      if (buf[0] != '3')
+      {
+        DBG(DBG_info, "=> error\n");
+       return (-1);
+      }
+
+      DBG(DBG_info2, "> (PASSWORD)\n");
+      write_string_base64(fd_socket, passwd, strlen(passwd));
+
+      len = read(fd_socket, buf, sizeof(buf));
+      if (len >= 0)
+      {
+        buf[len] = 0;
+      }
+      DBG(DBG_info2, "< %s", buf);
+      if (buf[0] != '2')
+      {
+        DBG(DBG_info, "=> error\n");
+       return (-1);
+      }
+     break;
+
+#if 0
+    case EMAIL_AUTH_ASMTP_CRAM_MD5:
+      snprintf(buf, sizeof(buf), "AUTH CRAM-MD5\r\n");
+      DBG(DBG_info2, "> %s", buf);
+      write(fd_socket, buf, strlen(buf));
+      len = read(fd_socket, buf, sizeof(buf));
+      if (len >= 0)
+      {
+        buf[len] = 0;
+      }
+      DBG(DBG_info2, "< %s", buf);
+     break;
+#endif
+
+    default:
+       DBG(DBG_proc, "no valid asmtp authentication type\n");
+     break;
+  }
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
 /* not only a write routine, also reads data */
 /* returns -1 on error, 0 when ok */
-int write_smtp_header(int fd_socket, char *from, char *to)
+int write_smtp_header(int fd_socket, char *from, char *to, int auth_type, char *user, char *passwd)
 {
  char buf[1024];
  int len;
@@ -5406,7 +5875,14 @@ int write_smtp_header(int fd_socket, char *from, char *to)
   }
   DBG(DBG_info2, "< %s\n", buf);
 
-  snprintf(buf, sizeof(buf), "helo localhost\r\n");
+  if (auth_type < EMAIL_AUTH_ASMTP_PLAIN)
+  {
+    snprintf(buf, sizeof(buf), "HELO localhost\r\n");
+  }
+  else
+  {
+    snprintf(buf, sizeof(buf), "EHLO localhost\r\n");
+  }
   DBG(DBG_info2, "> %s", buf);
   write(fd_socket, buf, strlen(buf));
   len = read(fd_socket, buf, sizeof(buf));
@@ -5420,12 +5896,19 @@ int write_smtp_header(int fd_socket, char *from, char *to)
   {
     DBG(DBG_info, "=> error\n");
 
-    if (xsane.mail_status)
+    if (xsane.email_status)
     {
-      free(xsane.mail_status);
+      free(xsane.email_status);
     }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_CONNECTION_FAILED);
-    xsane_front_gtk_mail_project_update_lockfile_status();
+    xsane.email_status = strdup(TEXT_EMAIL_STATUS_SMTP_CONNECTION_FAILED);
+    xsane_front_gtk_email_project_update_lockfile_status();
+   return -1;
+  }
+
+  if (asmtp_authentication(fd_socket, auth_type, user, passwd))
+  {
+    xsane.email_status = strdup(TEXT_EMAIL_STATUS_ASMTP_AUTH_FAILED);
+    xsane_front_gtk_email_project_update_lockfile_status();
    return -1;
   }
 
@@ -5443,12 +5926,12 @@ int write_smtp_header(int fd_socket, char *from, char *to)
   {
     DBG(DBG_info, "=> error\n");
 
-    if (xsane.mail_status)
+    if (xsane.email_status)
     {
-      free(xsane.mail_status);
+      free(xsane.email_status);
     }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_ERR_FROM);
-    xsane_front_gtk_mail_project_update_lockfile_status();
+    xsane.email_status = strdup(TEXT_EMAIL_STATUS_SMTP_ERR_FROM);
+    xsane_front_gtk_email_project_update_lockfile_status();
    return -1;
   }
   
@@ -5467,12 +5950,12 @@ int write_smtp_header(int fd_socket, char *from, char *to)
   {
     DBG(DBG_info, "=> error\n");
 
-    if (xsane.mail_status)
+    if (xsane.email_status)
     {
-      free(xsane.mail_status);
+      free(xsane.email_status);
     }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_ERR_RCPT);
-    xsane_front_gtk_mail_project_update_lockfile_status();
+    xsane.email_status = strdup(TEXT_EMAIL_STATUS_SMTP_ERR_RCPT);
+    xsane_front_gtk_email_project_update_lockfile_status();
    return -1;
   }
 
@@ -5490,12 +5973,12 @@ int write_smtp_header(int fd_socket, char *from, char *to)
   {
     DBG(DBG_info, "=> error\n");
 
-    if (xsane.mail_status)
+    if (xsane.email_status)
     {
-      free(xsane.mail_status);
+      free(xsane.email_status);
     }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_ERR_DATA);
-    xsane_front_gtk_mail_project_update_lockfile_status();
+    xsane.email_status = strdup(TEXT_EMAIL_STATUS_SMTP_ERR_DATA);
+    xsane_front_gtk_email_project_update_lockfile_status();
    return -1;
   }
 
@@ -5534,4 +6017,5 @@ int write_smtp_footer(int fd_socket)
 }
 
 #endif
+
 /* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-save.c.orig b/src/xsane-save.c.orig
new file mode 100644
index 0000000..a495e1c
--- /dev/null
+++ b/src/xsane-save.c.orig
@@ -0,0 +1,5801 @@
+/* xsane -- a graphical (X11, gtk) scanner-oriented SANE frontend
+
+   xsane-save.c
+
+   Oliver Rauch <Oliver.Rauch@rauch-domain.de>
+   Copyright (C) 1998-2005 Oliver Rauch
+   This file is part of the XSANE package.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#include "xsane.h"
+#include "xsane-back-gtk.h"
+#include "xsane-front-gtk.h"
+#include <time.h>
+#include <sys/wait.h> 
+
+/* the following test is always false */
+#ifdef _native_WIN32
+# include <winsock.h>
+#else
+# include <sys/socket.h>
+# include <netinet/in.h>
+# include <netdb.h>
+#endif
+
+#ifdef HAVE_LIBJPEG
+#include <jpeglib.h>
+#endif
+
+#ifdef HAVE_LIBZ
+#include <zlib.h>
+#endif
+
+#ifdef HAVE_LIBPNG
+#include <png.h>
+#endif
+
+#ifdef HAVE_LIBTIFF
+#include <tiffio.h>
+#endif
+
+#ifdef HAVE_MMAP
+#include <sys/mman.h>
+#endif
+
+#ifdef HAVE_OS2_H
+#include <process.h>
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_ANY_GIMP
+ 
+#include <libgimp/gimp.h>
+ 
+static void xsane_gimp_query(void);
+#ifdef HAVE_GIMP_2
+static void xsane_gimp_run(const gchar *name, gint nparams, const GimpParam *param, gint *nreturn_vals, GimpParam **return_vals);
+#else
+static void xsane_gimp_run(char *name, int nparams, GimpParam *param, int *nreturn_vals, GimpParam **return_vals);
+#endif
+ 
+GimpPlugInInfo PLUG_IN_INFO =
+{
+  NULL,                         /* init_proc */
+  NULL,                         /* quit_proc */
+  xsane_gimp_query,             /* query_proc */
+  xsane_gimp_run,               /* run_proc */
+};
+
+
+static int xsane_decode_devname(const char *encoded_devname, int n,
+char *buf);
+static int xsane_encode_devname(const char *devname, int n, char *buf);
+void null_print_func(gchar *msg);
+ 
+#endif /* HAVE_ANY_GIMP */
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* why this routine ? 
+ Problem: link attack
+          Bad user wants to overwrite a file (mywork.txt) of good user.
+          File permissions of mywork.txt is 700 so that bad user can not
+          change or overwrite the file. Directory permissions allow bad user
+          to write into directory. Bad user sets symlink from a file that good
+          user will write soon (image.pnm) to mywork.txt.
+          ==> Good user overwrites his own file, he is allowed to do so.
+
+ Solution: remove file.
+           Create outputfile and make sure that it does not exist while creation.
+
+           The file is created with the requested image-file permissions.
+
+ Note: This case is a bit curious because it is only a small part of a larger problem:
+ When other users have write access to the directory they simply can move
+ mywork.txt to image.pnm. If they do it in the right moment the file is
+ overwritten without any notice of good user. If they do it long before xsane
+ wants to write image.pnm then xsane will possibly ask if image.pnm shall be
+ overwritten. So the real solution is to make the direcoty permissions safe!!!
+ But some users asked for this and so I added this.
+
+
+ This routine shall not be called for temporary files because temp files shall not
+ be removed after they have been created safe. (Although a temporary file should
+ not be a symlink so there should be no problem with this)
+*/
+
+int xsane_create_secure_file(const char *filename)
+/* returns 0 on success, -1 on error */
+{
+ int fd;
+
+  DBG(DBG_proc, "xsane_create_secure_file\n");
+
+  remove(filename); /* we need to remove the file because open(..., O_EXCL) will fail otherwise */
+  umask((mode_t) preferences.image_umask); /* define image file permissions */   
+  fd = open(filename, O_WRONLY | O_CREAT | O_EXCL, 0666);
+  umask(XSANE_DEFAULT_UMASK); /* define new file permissions */   
+
+  if (fd > 0)
+  {
+    DBG(DBG_info, "file %s is created and secure\n", filename);
+    close(fd);
+    fd = 0;
+  }
+  else
+  {
+    DBG(DBG_info, "could not create secure file %s\n", filename);
+  }
+
+ return fd; /* -1 means file is not safe !!! otherwise 0 */
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_cancel_save(int *cancel_save)
+{
+  DBG(DBG_proc, "xsane_cancel_save\n");
+  *cancel_save = 1;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_convert_text_to_filename(char **text)
+{
+  DBG(DBG_proc, "xsane_convert_text_to_filename\n");
+
+  if (text)
+  {
+   char *filename = *text;
+   char buf[256];
+   int buflen=0;
+   int txtlen=0;
+
+    while((filename[txtlen] != 0) && (buflen<253))
+    {
+      switch (filename[txtlen])
+      {
+        case ' ':
+          buf[buflen++] = ':';
+          buf[buflen++] = '_';
+          txtlen++;
+          break;
+
+        case '/':
+          buf[buflen++] = ':';
+          buf[buflen++] = '%';
+          txtlen++;
+          break;
+
+        case '*':
+          buf[buflen++] = ':';
+          buf[buflen++] = '#';
+          txtlen++;
+          break;
+
+        case '?':
+          buf[buflen++] = ':';
+          buf[buflen++] = 'q';
+          txtlen++;
+          break;
+
+        case '\\':
+          buf[buflen++] = ':';
+          buf[buflen++] = '=';
+          txtlen++;
+          break;
+
+        case ';':
+          buf[buflen++] = ':';
+          buf[buflen++] = '!';
+          txtlen++;
+          break;
+
+        case '&':
+          buf[buflen++] = ':';
+          buf[buflen++] = '+';
+          txtlen++;
+          break;
+
+        case '<':
+          buf[buflen++] = ':';
+          buf[buflen++] = 's';
+          txtlen++;
+          break;
+
+        case '>':
+          buf[buflen++] = ':';
+          buf[buflen++] = 'g';
+          txtlen++;
+          break;
+
+        case '|':
+          buf[buflen++] = ':';
+          buf[buflen++] = 'p';
+          txtlen++;
+          break;
+
+        case ':':
+          buf[buflen++] = ':';
+          buf[buflen++] = ':';
+          txtlen++;
+          break;
+
+        default:
+          buf[buflen++] = filename[txtlen++];
+          break;
+      }
+    }
+    buf[buflen] = 0;
+    free(filename);
+    *text = strdup(buf);
+    DBG(DBG_info, "filename = \"%s\"\n", *text);
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_get_filesize(char *filename)
+{
+ FILE *infile;
+ int pos;
+ int size;
+
+  infile = fopen(filename, "rb"); /* read binary (b for win32) */
+  if (infile == NULL)
+  {
+   return 0;
+  }
+
+  pos = ftell(infile);
+  fseek(infile, 0, SEEK_END); /* get size */
+  size = ftell(infile);
+  fseek(infile, pos, SEEK_SET); /* go to previous position */
+
+  fclose(infile);
+
+ return size;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_ensure_counter_in_filename(char **filename, int counter_len)
+{
+ char *position_point = NULL;
+ char *position;
+ int counter = 1;
+
+  DBG(DBG_proc, "xsane_ensure_counter_in_filename\n");
+
+  if (!counter_len)
+  {
+   counter_len = 1;
+  }
+
+  position_point = strrchr(*filename, '.');
+
+  if (!position_point) /* nothing usable ? */
+  {
+    position_point = *filename + strlen(*filename); /* position_point - 1 is last character */
+  }
+
+  if (position_point)
+  {
+    position = position_point-1;
+    if ( (position < *filename) || (*position < '0') || (*position >'9') ) /* we have no counter */
+    {
+     char buf[PATH_MAX];
+     int len;
+
+      len = position_point - (*filename); /* length until "." or end of string */
+      strncpy(buf, *filename, len);
+      snprintf(buf+len, sizeof(buf)-len, "-%0*d%s", counter_len,  counter, position_point);
+      *filename = strdup(buf);
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_update_counter_in_filename(char **filename, int skip, int step, int min_counter_len)
+{
+ FILE *testfile;
+ char *position_point = NULL;
+ char *position_counter;
+ char buf[PATH_MAX];
+ int counter;
+ int counter_len;
+ int set_counter_len = min_counter_len;
+
+  DBG(DBG_proc, "xsane_update_counter_in_filename\n");
+
+  if ( (!step) && (!min_counter_len) )
+  {
+    return; /* do not touch counter */
+  }
+
+  while (1) /* loop because we may have to skip existing files */
+  {
+    position_point = strrchr(*filename, '.');
+
+    if (!position_point) /* nothing usable ? */
+    {
+      position_point = *filename + strlen(*filename); /* here is no point, but position - 1 is last character */
+    }
+
+    if (position_point)
+    {
+      position_counter = position_point-1; /* go to last number of counter (if counter exists) */
+
+      /* search non numeric char */
+      while ( (position_counter >= *filename) && (*position_counter >= '0') && (*position_counter <='9') )
+      {
+        position_counter--; /* search fisrt numeric character */
+      }
+
+      position_counter++; /* go to first numeric charcter */
+
+      counter_len = position_point - position_counter;
+
+      if (counter_len) /* we have a counter */
+      {
+        sscanf(position_counter, "%d", &counter);
+        counter = counter + step; /* update counter */
+
+        if (counter < 0)
+        {
+          counter = 0;
+          xsane_back_gtk_warning(WARN_COUNTER_UNDERRUN, TRUE);
+          break; /* last available number ("..999") */
+        }
+
+        *position_counter = 0; /* set end of string mark to counter start */
+
+        if (set_counter_len == 0)
+        {
+           set_counter_len = counter_len;
+        }
+
+        snprintf(buf, sizeof(buf), "%s%0*d%s", *filename, set_counter_len,  counter, position_point);
+
+        DBG(DBG_info, "filename = \"%s\"\n", buf);
+
+        free(*filename);
+        *filename = strdup(buf);
+
+        if (skip) /* test if filename already used */
+        {
+          if (preferences.filetype) /* add filetype to filename */
+          {
+            snprintf(buf, sizeof(buf), "%s%s", *filename, preferences.filetype);
+            testfile = fopen(buf, "rb"); /* read binary (b for win32) */
+          }
+          else /* filetype in filename */
+          {
+            testfile = fopen(*filename, "rb"); /* read binary (b for win32) */
+          }
+
+          if (testfile) /* filename used: skip */
+          {
+            fclose(testfile);
+          }
+          else
+          {
+            break; /* filename not used, ok */
+          }
+        }
+        else /* do not test if filename already used */
+        {
+          break; /* filename ok */
+        }
+      }
+      else /* no counter */
+      {
+        break; /* no counter */
+      }
+    }
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_read_pnm_header(FILE *file, Image_info *image_info)
+{
+ int max_val, filetype_nr;
+ char buf[256];
+
+  fgets(buf, sizeof(buf)-1, file);
+  DBG(DBG_info, "filetype header :%s", buf);
+ 
+  if (buf[0] == 'P')
+  {
+    filetype_nr = atoi(buf+1); /* get filetype number */
+
+    image_info->resolution_x = 72.0;
+    image_info->resolution_y = 72.0;
+    image_info->reduce_to_lineart = FALSE;
+
+    while (strcmp(buf, "# XSANE data follows\n"))
+    {
+      fgets(buf, sizeof(buf)-1, file);
+
+      if (!strncmp(buf, "#  resolution_x    =", 20))
+      {
+        sscanf(buf+20, "%lf", &image_info->resolution_x);
+      }
+      else if (!strncmp(buf, "#  resolution_y    =", 20))
+      {
+        sscanf(buf+20, "%lf", &image_info->resolution_y);
+      }
+      else if (!strncmp(buf, "#  threshold       =", 20))
+      {
+        sscanf(buf+20, "%lf", &image_info->threshold);
+      }
+      else if (!strncmp(buf, "#  gamma           =", 20))
+      {
+        sscanf(buf+20, "%lf", &image_info->gamma);
+      }
+      else if (!strncmp(buf, "#  gamma      IRGB =", 20))
+      {
+        sscanf(buf+20, "%lf %lf %lf %lf",
+                        &image_info->gamma,
+                             &image_info->gamma_red, 
+                                &image_info->gamma_green, 
+                                    &image_info->gamma_blue);
+      }
+      else if (!strncmp(buf, "#  brightness      =", 20))
+      {
+        sscanf(buf+20, "%lf", &image_info->brightness);
+      }
+      else if (!strncmp(buf, "#  brightness IRGB =", 20))
+      {
+        sscanf(buf+20, "%lf %lf %lf %lf",
+                        &image_info->brightness,
+                             &image_info->brightness_red, 
+                                &image_info->brightness_green, 
+                                    &image_info->brightness_blue);
+      }
+      else if (!strncmp(buf, "#  contrast        =", 20))
+      {
+        sscanf(buf+20, "%lf", &image_info->contrast);
+      }
+      else if (!strncmp(buf, "#  contrast   IRGB =", 20))
+      {
+        sscanf(buf+20, "%lf %lf %lf %lf",
+                        &image_info->contrast,
+                             &image_info->contrast_red, 
+                                &image_info->contrast_green, 
+                                    &image_info->contrast_blue);
+      }
+      else if (!strncmp(buf, "#  reduce to lineart", 20))
+      {
+        image_info->reduce_to_lineart = TRUE;
+      }
+    }
+
+    fscanf(file, "%d %d", &image_info->image_width, &image_info->image_height);
+
+    image_info->depth = 1;
+
+    if (filetype_nr != 4) /* P4 = lineart */
+    {
+      fscanf(file, "%d", &max_val);
+
+      if (max_val == 255)
+      {
+        image_info->depth = 8;
+      }
+      else if (max_val == 65535)
+      {
+        image_info->depth = 16;
+      }
+    }
+
+    fgetc(file); /* read exactly one newline character */
+    
+
+    image_info->colors = 1;
+ 
+    if (filetype_nr == 6) /* ppm RGB */
+    {
+      image_info->colors = 3;
+    } 
+  }
+#ifdef SUPPORT_RGBA
+  else if (buf[0] == 'S') /* RGBA format */
+  {
+    fscanf(file, "%d %d\n%d", &image_info->image_width, &image_info->image_height, &max_val);
+    fgetc(file); /* read exactly one newline character */
+
+    image_info->depth = 1;
+
+    if (max_val == 255)
+    {
+      image_info->depth = 8;
+    }
+    else if (max_val == 65535)
+    {
+      image_info->depth = 16;
+    }
+
+    image_info->colors = 4;
+  }
+#endif
+
+  DBG(DBG_info, "xsane_read_pnm_header: width=%d, height=%d, depth=%d, colors=%d, resolution_x=%f, resolution_y=%f\n",
+      image_info->image_width, image_info->image_height, image_info->depth, image_info->colors,
+      image_info->resolution_x, image_info->resolution_y);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_write_pnm_header(FILE *file, Image_info *image_info, int save_pnm16_as_ascii)
+{
+ int maxval;
+ int magic;
+
+  fflush(file);
+  rewind(file);
+
+  if (image_info->depth > 8)
+  {
+    maxval = 65535;
+
+    if (save_pnm16_as_ascii)
+    {
+      magic = 2; /* thats the magic number for grayscale ascii, 3 = color ascii */
+    }
+    else /* save pnm as binary */
+    {
+      magic = 5; /* that is the magic number for grayscake binary, 6 = color binary */
+    }
+  }
+  else
+  {
+    maxval = 255;
+    magic = 5; /* 8 bit images are always saved in binary mode */
+  }
+
+
+  if (image_info->colors == 1)
+  {
+    if (image_info->depth == 1)
+    {
+      /* do not touch the texts and length here, the reading routine needs to know the exact texts */
+      fprintf(file, "P4\n"
+                       "# XSane settings:\n"
+                       "#  resolution_x    = %6.1f\n"
+                       "#  resolution_y    = %6.1f\n"
+                       "#  threshold       = %4.1f\n"
+                       "# XSANE data follows\n"
+                       "%05d %05d\n",
+                       image_info->resolution_x,
+                       image_info->resolution_y,
+                       image_info->threshold,
+                       image_info->image_width, image_info->image_height);
+    }
+    else if (image_info->reduce_to_lineart)
+    {
+      /* do not touch the texts and length here, the reading routine needs to know the exact texts */
+      fprintf(file, "P%d\n"
+                       "# XSane settings:\n"
+                       "#  resolution_x    = %6.1f\n"
+                       "#  resolution_y    = %6.1f\n"
+                       "#  threshold       = %4.1f\n"
+                       "#  reduce to lineart\n"
+                       "# XSANE data follows\n"
+                       "%05d %05d\n"
+                       "%d\n",
+                       magic, /* P5 for binary, P2 for ascii */
+                       image_info->resolution_x,
+                       image_info->resolution_y,
+                       image_info->threshold,
+                       image_info->image_width, image_info->image_height,
+                       maxval);
+    }
+    else
+    {
+      fprintf(file, "P%d\n"
+                       "# XSane settings:\n"
+                       "#  resolution_x    = %6.1f\n"
+                       "#  resolution_y    = %6.1f\n"
+                       "#  gamma           = %3.2f\n"
+                       "#  brightness      = %4.1f\n"
+                       "#  contrast        = %4.1f\n"
+                       "# XSANE data follows\n"
+                       "%05d %05d\n"
+                       "%d\n",
+                       magic, /* P5 for binary, P2 for ascii */
+                       image_info->resolution_x,
+                       image_info->resolution_y,
+                       image_info->gamma,
+                       image_info->brightness,
+                       image_info->contrast,
+                       image_info->image_width, image_info->image_height,
+                       maxval);
+    }
+  }
+  else if (image_info->colors == 3)
+  {
+    fprintf(file, "P%d\n"
+                     "# XSane settings:\n"
+                     "#  resolution_x    = %6.1f\n"
+                     "#  resolution_y    = %6.1f\n"
+                     "#  gamma      IRGB = %3.2f %3.2f %3.2f %3.2f\n"
+                     "#  brightness IRGB = %4.1f %4.1f %4.1f %4.1f\n"
+                     "#  contrast   IRGB = %4.1f %4.1f %4.1f %4.1f\n"
+                     "# XSANE data follows\n"
+                     "%05d %05d\n" \
+                     "%d\n",
+                     magic+1, /* P6 for binary, P3 for ascii */
+                     image_info->resolution_x,
+                     image_info->resolution_y,
+                     image_info->gamma,      image_info->gamma_red,      image_info->gamma_green,      image_info->gamma_blue,
+                     image_info->brightness, image_info->brightness_red, image_info->brightness_green, image_info->brightness_blue,
+                     image_info->contrast,   image_info->contrast_red,   image_info->contrast_green,   image_info->contrast_blue,
+                     image_info->image_width, image_info->image_height,
+                     maxval);
+  }
+#ifdef SUPPORT_RGBA
+  else if (image_info->colors == 4)
+  {
+        fprintf(file, "SANE_RGBA\n" \
+                         "%d %d\n" \
+                         "%d\n",
+                         image_info->image_width, image_info->image_height, maxval);
+  }
+#endif
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_copy_file(FILE *outfile, FILE *infile, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ long size;
+ long bytes_sum = 0;
+ size_t bytes;
+ unsigned char buf[65536];
+
+  DBG(DBG_proc, "copying file\n");
+
+  fseek(infile, 0, SEEK_END);
+  size = ftell(infile);
+  fseek(infile, 0, SEEK_SET);
+
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+
+  while (gtk_events_pending())
+  {
+    gtk_main_iteration();
+  }
+
+  while (!feof(infile))
+  {
+    bytes = fread(buf, 1, sizeof(buf), infile);
+    if (bytes > 0)
+    {
+      fwrite(buf, 1, bytes, outfile);
+      bytes_sum += bytes;
+    }
+
+    gtk_progress_bar_update(progress_bar, (float) bytes_sum / size); /* update progress bar */
+
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    if (ferror(infile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_READ, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  fflush(outfile);
+
+  if (size != bytes_sum)
+  {
+    DBG(DBG_info, "copy errro, not complete, %ld bytes of %ld bytes copied\n", bytes_sum, size);
+    *cancel_save = 1;
+   return (*cancel_save);
+  }
+
+  DBG(DBG_info, "copy complete, %ld bytes copied\n", bytes_sum);
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_copy_file_by_name(char *output_filename, char *input_filename, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ FILE *infile;
+ FILE *outfile;
+
+  DBG(DBG_proc, "copying file %s to %s\n", input_filename, output_filename);
+
+  outfile = fopen(output_filename, "wb"); /* b = binary mode for win32 */
+
+  if (outfile == 0)
+  {
+   char buf[255];
+
+    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, output_filename, strerror(errno));
+    xsane_back_gtk_error(buf, TRUE);
+   return -2;
+  }
+
+  infile = fopen(input_filename, "rb"); /* read binary (b for win32) */
+  if (infile == 0)
+  {
+   char buf[256];
+    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, input_filename, strerror(errno));
+    xsane_back_gtk_error(buf, TRUE);     
+
+    fclose(outfile);
+    remove(output_filename); /* remove already created output file */
+   return -1;
+  }
+
+  xsane_copy_file(outfile, infile, progress_bar, cancel_save);
+
+  fclose(infile);
+  fclose(outfile);
+
+  gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), "");
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+
+  while (gtk_events_pending())
+  {
+    gtk_main_iteration();
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_grayscale_image_as_lineart(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x, y, bit;
+ u_char bitval, packed;
+
+  *cancel_save = 0;
+
+  image_info->depth = 1;
+
+  xsane_write_pnm_header(outfile, image_info, 0);
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    bit = 128;
+    packed = 0;
+
+    for (x = 0; x < image_info->image_width; x++)
+    {
+      bitval = fgetc(imagefile);
+
+      if (!bitval) /* white gets 0 bit, black gets 1 bit */
+      {
+        packed |= bit;
+      }
+
+      if (bit == 1)
+      {
+        fputc(packed, outfile);
+        bit = 128;
+        packed = 0;
+      }
+      else
+      {
+        bit >>= 1;
+      }
+    }
+
+    if (bit != 128)
+    {
+      fputc(packed, outfile);
+      bit = 128;
+      packed = 0;
+    }
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height); /* update progress bar */
+    while (gtk_events_pending()) /* give gtk the chance to display the changes */
+    {
+      gtk_main_iteration();
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+ 
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_scaled_image(FILE *outfile, FILE *imagefile, Image_info *image_info, float x_scale, float y_scale, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int original_image_width  = image_info->image_width;
+ int original_image_height = image_info->image_height;
+ int new_image_width  = image_info->image_width  * x_scale + 0.5;
+ int new_image_height = image_info->image_height * y_scale + 0.5;
+ unsigned char *original_line;
+ guint16 *original_line16 = NULL;
+ unsigned char *new_line;
+ float *pixel_val;
+ float *pixel_norm;
+ int bytespp = 1;
+ float x, y;
+ int c;
+ int oldy;
+ int x_new, y_new;
+ float x_go, y_go;
+ float factor, x_factor, y_factor;
+ guint16 color;
+ int read_line;
+
+  DBG(DBG_proc, "xsane_save_scaled_image\n");
+
+  *cancel_save = 0;
+
+  if (image_info->depth > 8)
+  {
+    bytespp = 2;
+  }
+
+  image_info->image_width  = new_image_width;
+  image_info->image_height = new_image_height;
+  image_info->resolution_x *= x_scale;
+  image_info->resolution_y *= y_scale;
+
+  original_line = malloc(original_image_width * image_info->colors * bytespp);
+  if (!original_line)
+  {
+    DBG(DBG_error, "xsane_save_scaled_image: out of memory\n");
+   return -1;
+  }
+
+  new_line = malloc(new_image_width * image_info->colors * bytespp);
+  if (!new_line)
+  {
+    free(original_line);
+    DBG(DBG_error, "xsane_save_scaled_image: out of memory\n");
+   return -1;
+  }
+
+  pixel_val = malloc(new_image_width * image_info->colors * sizeof(float));
+  if (!pixel_val)
+  {
+    free(original_line);
+    free(new_line);
+    DBG(DBG_error, "xsane_save_scaled_image: out of memory\n");
+   return -1;
+  }               
+
+  pixel_norm = malloc(new_image_width * image_info->colors * sizeof(float));
+  if (!pixel_norm)
+  {
+    free(original_line);
+    free(new_line);
+    free(pixel_val);
+    DBG(DBG_error, "xsane_save_scaled_image: out of memory\n");
+   return -1;
+  }               
+
+  xsane_write_pnm_header(outfile, image_info, 0);
+
+  read_line = TRUE;
+
+  memset(pixel_val,  0, new_image_width * image_info->colors * sizeof(float));
+  memset(pixel_norm, 0, new_image_width * image_info->colors * sizeof(float));
+
+  y_new = 0;
+  y_go = 1.0 / y_scale;
+  y_factor = 1.0;
+  y = 0.0;
+
+  while (y < original_image_height)
+  {
+    DBG(DBG_info2, "xsane_save_scaled_image: original line %d, new line %d\n", (int) y, y_new);
+
+    gtk_progress_bar_update(progress_bar, (float) y / original_image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    if (read_line)
+    {
+      DBG(DBG_info, "xsane_save_scaled_image: reading original line %d\n", (int) y);
+      fread(original_line, original_image_width, image_info->colors * bytespp, imagefile); /* read one line */
+      original_line16 = (guint16 *) original_line;
+    }
+
+    x_new = 0;
+    x_go = 1.0 / x_scale;
+    x = 0.0;
+    x_factor = 1.0;
+
+    while ( (x < original_image_width) && (x_new < new_image_width) ) /* add this line to anti aliasing buffer */
+
+    {
+      factor = x_factor * y_factor;
+
+      for (c = 0; c < image_info->colors; c++)
+      {
+        if (bytespp == 1)
+        {
+          color = original_line[((int) x) * image_info->colors + c];
+        }
+        else /* bytespp == 2 */
+        {
+          color = original_line16[((int) x) * image_info->colors + c];
+        }
+
+        pixel_val [x_new * image_info->colors + c] += factor * color;
+        pixel_norm[x_new * image_info->colors + c] += factor;
+      }
+
+      x_go -= x_factor;
+
+      if (x_go <= 0.0) /* change of pixel in new image */
+      {
+        x_new++;
+        x_go = 1.0 / x_scale;
+
+        x_factor = x - (int) x; /* use pixel rest */
+        if (x_factor > x_go)
+        {
+          x_factor = x_go;
+        }
+      }
+      else
+      {
+        x_factor = x_go;
+      }
+
+      if (x_factor > 1.0)
+      {
+        x_factor = 1.0;
+      }
+
+      x += x_factor;
+    }
+
+    y_go -= y_factor;
+
+    if (y_go <= 0.0) /* normalize one line and write to destination image file */
+    {
+      DBG(DBG_info2, "xsane_save_scaled_image: writing new line %d\n", y_new);
+
+      if (bytespp == 1)
+      {
+        for (x_new = 0; x_new < new_image_width * image_info->colors; x_new++)
+        {
+          new_line[x_new] = (int) (pixel_val[x_new] / pixel_norm[x_new]);
+        }
+      }
+      else /* bytespp == 2 */
+      {
+       guint16 *new_line16 = (guint16 *) new_line;
+
+        for (x_new = 0; x_new < new_image_width * image_info->colors; x_new++)
+        {
+          new_line16[x_new] = (int) (pixel_val[x_new] / pixel_norm[x_new]);
+        }
+      }
+
+      fwrite(new_line, new_image_width, image_info->colors * bytespp, outfile); /* write one line */
+
+      if (ferror(outfile))
+      {
+       char buf[255];
+ 
+        snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+        DBG(DBG_error, "%s\n", buf);
+        xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+        *cancel_save = 1;
+       break;
+      }
+
+      /* reset values and norm factors */
+      memset(pixel_val,  0, new_image_width * image_info->colors * sizeof(float));
+      memset(pixel_norm, 0, new_image_width * image_info->colors * sizeof(float));
+
+      y_new++;
+      y_go = 1.0 / y_scale;
+
+      y_factor = y - (int) y;
+      if (y_factor > y_go)
+      {
+        y_factor = y_go;
+      }
+    }
+    else
+    {
+      y_factor = y_go;
+    }
+
+    if (y_factor > 1.0)
+    {
+      y_factor = 1.0;
+    }
+
+    oldy = (int) y;
+    y += y_factor;
+    read_line = (oldy != (int) y);
+  }
+
+  free(original_line);
+  free(new_line);
+  free(pixel_val);
+  free(pixel_norm);
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+#if 0
+int xsane_save_scaled_image(FILE *outfile, FILE *imagefile, Image_info *image_info, float x_scale, float y_scale, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ float original_y;
+ int old_original_y;
+ int x, y, i;
+ int original_image_width  = image_info->image_width;
+ int new_image_width  = image_info->image_width * x_scale;
+ int new_image_height = image_info->image_height * y_scale;
+ unsigned char *original_line;
+ unsigned char *new_line;
+ int bytespp = 1;
+
+  DBG(DBG_proc, "xsane_save_scaled_image\n");
+
+  if (image_info->depth > 8)
+  {
+    bytespp = 2;
+  }
+
+  image_info->image_width  = new_image_width;
+  image_info->image_height = new_image_height;
+  image_info->resolution_x *= x_scale;
+  image_info->resolution_y *= y_scale;
+
+  original_line = malloc(original_image_width * image_info->colors * bytespp);
+  if (!original_line)
+  {
+    DBG(DBG_error, "xsane_save_scaled_image: out of memory\n");
+   return -1;
+  }
+
+  new_line = malloc(new_image_width * image_info->colors * bytespp);
+  if (!new_line)
+  {
+    free(original_line);
+    DBG(DBG_error, "xsane_save_scaled_image: out of memory\n");
+   return -1;
+  }
+
+  xsane_write_pnm_header(outfile, image_info, 0);
+
+  original_y = 0.0;
+  old_original_y = -1;
+
+  for (y = 0; y < new_image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    for (; ((int) original_y) - old_original_y; old_original_y += 1)
+    {
+      fread(original_line, original_image_width, image_info->colors * bytespp, imagefile); /* read one line */
+    }
+
+    for (x = 0; x < new_image_width; x++)
+    {
+      for (i = 0; i < image_info->colors * bytespp; i++)
+      {
+        new_line[x * image_info->colors * bytespp + i] = original_line[((int) (x / x_scale)) * image_info->colors * bytespp + i];
+      }
+    }
+
+    fwrite(new_line, new_image_width, image_info->colors * bytespp, outfile); /* write one line */
+
+    original_y += 1/y_scale;
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  free(original_line);
+  free(new_line);
+
+  fflush(outfile);
+
+ return (*cancel_save);
+}
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_despeckle_image(FILE *outfile, FILE *imagefile, Image_info *image_info, int radius, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x, y, sx, sy, i;
+ int xmin, xmax;
+ int ymin, ymax;
+ int count;
+ unsigned char *line_cache;
+ unsigned char *line_cache_ptr;
+ guint16 *color_cache;
+ guint16 *color_cache_ptr;
+ int bytespp = 1;
+ int color_radius;
+ int color_width  = image_info->image_width * image_info->colors;
+
+  radius--; /* correct radius : 1 means nothing happens */
+
+  if (radius < 1)
+  {
+    radius = 1;
+  }
+
+  color_radius = radius * image_info->colors;
+
+  if (image_info->depth > 8)
+  {
+    bytespp = 2;
+  }
+
+  xsane_write_pnm_header(outfile, image_info, 0);
+
+  line_cache = malloc(color_width * bytespp * (2 * radius + 1));
+  if (!line_cache)
+  {
+    DBG(DBG_error, "xsane_despeckle_image: out of memory\n");
+   return -1;
+  }
+
+  fread(line_cache, color_width * bytespp, (2 * radius + 1), imagefile);
+
+  color_cache = malloc((size_t) sizeof(guint16) * (2*radius+1)*(2*radius+1));
+
+  if (!color_cache)
+  {
+    free(line_cache);
+    DBG(DBG_error, "xsane_despeckle_image: out of memory\n");
+   return -1;
+  }
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float)  y / image_info->image_height);
+
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    ymin = y - radius;
+    ymax = y + radius;
+
+    if (ymin < 0)
+    {
+      ymin = 0;
+    }
+
+    if (ymax > image_info->image_height)
+    {
+      ymax = image_info->image_height;
+    }
+
+    for (x = 0; x < color_width; x++)
+    {
+      xmin = x - color_radius;
+      xmax = x + color_radius;
+
+      if (xmin < 0)
+      {
+        xmin = x % image_info->colors;
+      }
+
+      if (xmax > color_width)
+      {
+        xmax = color_width;
+      }
+
+      count = 0;
+
+      color_cache_ptr = color_cache;
+
+
+      if (bytespp == 1)
+      {
+        for (sy = ymin; sy <= ymax; sy++) /* search area defined by radius  - y part */
+        {
+          line_cache_ptr = line_cache + (sy-ymin) * color_width + xmin;
+
+          for (sx = xmin; sx <= xmax; sx+=image_info->colors) /* x part */
+          {
+            *color_cache_ptr = *line_cache_ptr;
+            color_cache_ptr++;
+            line_cache_ptr += image_info->colors;
+          }
+        }
+
+        /* sort color_cache */
+
+        count = color_cache_ptr - color_cache;
+
+        if (count > 1)
+        {
+         int d, j, val;
+
+          for (d = count / 2; d > 0; d = d / 2)
+          {
+            for (i = d; i < count; i++)
+            {
+              for (j = i - d, color_cache_ptr = color_cache + j; j >= 0 && color_cache_ptr[0] > color_cache_ptr[d]; j -= d, color_cache_ptr -= d)
+              {
+                val                = color_cache_ptr[0];
+                color_cache_ptr[0] = color_cache_ptr[d];
+                color_cache_ptr[d] = val;
+              };
+            }
+          }
+        }
+
+        fputc((char) (color_cache[count/2]), outfile);
+      }
+      else /* 16 bit/color */
+      {
+       guint16 val16;
+       guint16 *line_cache16 = (guint16 *) line_cache;
+       guint16 *line_cache16_ptr;
+       char *bytes16 = (char *) &val16;
+
+        for (sy = ymin; sy <= ymax; sy++)
+        {
+          line_cache16_ptr = line_cache16 + (sy-ymin) * color_width + xmin;
+
+          for (sx = xmin; sx <= xmax; sx+=image_info->colors)
+          {
+            *color_cache_ptr = *line_cache16_ptr;
+            color_cache_ptr++;
+            line_cache16_ptr += image_info->colors;
+          }
+        }
+
+        /* sort color_cache */
+
+        count = color_cache_ptr - color_cache;
+
+        if (count > 1)
+        {
+         int d,j, val;
+
+          for (d = count / 2; d > 0; d = d / 2)
+          {
+            for (i = d; i < count; i++)
+            {
+              for (j = i - d, color_cache_ptr = color_cache + j; j >= 0 && color_cache_ptr[0] > color_cache_ptr[d]; j -= d, color_cache_ptr -= d)
+              {
+                val                = color_cache_ptr[0];
+                color_cache_ptr[0] = color_cache_ptr[d];
+                color_cache_ptr[d] = val;
+              };
+            }
+          }
+        }
+
+        val16 = color_cache[count/2];
+        fputc(bytes16[0], outfile); /* write bytes in machine byte order */
+        fputc(bytes16[1], outfile);
+      }
+    }
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    if ((y > radius) && (y < image_info->image_height - radius))
+    {
+      memcpy(line_cache, line_cache + color_width * bytespp, 
+             color_width * bytespp * 2 * radius);
+      fread(line_cache + color_width * bytespp * 2 * radius,
+            color_width * bytespp, 1, imagefile);
+    }
+  }
+
+  fflush(outfile);
+
+  free(line_cache);
+  free(color_cache);
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_blur_image(FILE *outfile, FILE *imagefile, Image_info *image_info, float radius, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x, y, sx, sy;
+ int xmin, xmax;
+ int ymin, ymax;
+ double val, norm, outer_factor;
+ unsigned char *line_cache;
+ int bytespp = 1;
+ int intradius;
+ int xmin_flag;
+ int xmax_flag;
+ int ymin_flag;
+ int ymax_flag;
+
+  *cancel_save = 0;
+
+  intradius = (int) radius;
+
+  outer_factor = radius - (int) radius;
+
+  if (image_info->depth > 8)
+  {
+    bytespp = 2;
+  }
+
+  xsane_write_pnm_header(outfile, image_info, 0);
+
+  line_cache = malloc(image_info->image_width * image_info->colors * bytespp * (2 * intradius + 1));
+  if (!line_cache)
+  {
+    DBG(DBG_error, "xsane_blur_image: out of memory\n");
+   return -1;
+  }
+
+  fread(line_cache, image_info->image_width * image_info->colors * bytespp, (2 * intradius + 1), imagefile);
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float)  y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    for (x = 0; x < image_info->image_width * image_info->colors; x++)
+    {
+      xmin_flag = xmax_flag = ymin_flag = ymax_flag = TRUE;
+
+      xmin = x - intradius * image_info->colors;
+      xmax = x + intradius * image_info->colors;
+
+      if (xmin < 0)
+      {
+        xmin = x % image_info->colors;
+        xmin_flag = FALSE;
+      }
+
+      if (xmax > image_info->image_width * image_info->colors)
+      {
+        xmax = image_info->image_width * image_info->colors;
+        xmax_flag = FALSE;
+      }
+
+      ymin = y - intradius;
+      ymax = y + intradius;
+
+      if (ymin < 0)
+      {
+        ymin = 0;
+        ymin_flag = FALSE;
+      }
+
+      if (ymax > image_info->image_height)
+      {
+        ymax = image_info->image_height;
+        ymax_flag = FALSE;
+      }
+
+      val  = 0.0;
+      norm = 0.0;
+
+      if (bytespp == 1)
+      {
+        if (xmin_flag) /* integrate over left margin */
+        {
+          for (sy = ymin+1; sy <= ymax-1 ; sy++)
+          {
+            val += outer_factor * line_cache[(sy-ymin) * image_info->image_width * image_info->colors + xmin];
+            norm += outer_factor;
+          }
+        }
+
+        if (xmax_flag) /* integrate over right margin */
+        {
+          for (sy = ymin+1; sy <= ymax-1 ; sy++)
+          {
+            val += outer_factor * line_cache[(sy-ymin) * image_info->image_width * image_info->colors + xmax];
+            norm += outer_factor;
+          }
+        }
+
+        if (ymin_flag) /* integrate over top margin */
+        {
+          for (sx = xmin+image_info->colors; sx <= xmax-image_info->colors ; sx += image_info->colors)
+          {
+            val += outer_factor * line_cache[sx];
+            norm += outer_factor;
+          }
+        }
+
+        if (ymax_flag) /* integrate over bottom margin */
+        {
+          for (sx = xmin+image_info->colors; sx <= xmax-image_info->colors ; sx += image_info->colors)
+          {
+            val += outer_factor * line_cache[(ymax-ymin) * image_info->image_width * image_info->colors + sx];
+            norm += outer_factor;
+          }
+        }
+
+        for (sy = ymin+1; sy <= ymax-1; sy++) /* integrate internal square */
+        {
+          for (sx = xmin+image_info->colors; sx <= xmax-image_info->colors; sx+=image_info->colors)
+          {
+            val += line_cache[(sy-ymin) * image_info->image_width * image_info->colors + sx];
+            norm += 1.0;
+          }
+        }
+        fputc((char) ((int) (val/norm)), outfile);
+      }
+      else /* bytespp == 2 */
+      {
+       guint16 *line_cache16 = (guint16 *) line_cache;
+       guint16 val16;
+       char *bytes16 = (char *) &val16;
+
+        if (xmin_flag) /* integrate over left margin */
+        {
+          for (sy = ymin+1; sy <= ymax-1 ; sy++)
+          {
+            val += outer_factor * line_cache16[(sy-ymin) * image_info->image_width * image_info->colors + xmin];
+            norm += outer_factor;
+          }
+        }
+
+        if (xmax_flag) /* integrate over right margin */
+        {
+          for (sy = ymin+1; sy <= ymax-1 ; sy++)
+          {
+            val += outer_factor * line_cache16[(sy-ymin) * image_info->image_width * image_info->colors + xmax];
+            norm += outer_factor;
+          }
+        }
+
+        if (ymin_flag) /* integrate over top margin */
+        {
+          for (sx = xmin+image_info->colors; sx <= xmax-image_info->colors ; sx += image_info->colors)
+          {
+            val += outer_factor * line_cache16[sx];
+            norm += outer_factor;
+          }
+        }
+
+        if (ymax_flag) /* integrate over bottom margin */
+        {
+          for (sx = xmin+image_info->colors; sx <= xmax-image_info->colors ; sx += image_info->colors)
+          {
+            val += outer_factor * line_cache16[(ymax-ymin) * image_info->image_width * image_info->colors + sx];
+            norm += outer_factor;
+          }
+        }
+
+        for (sy = ymin; sy <= ymax; sy++) /* integrate internal square */
+        {
+          for (sx = xmin; sx <= xmax; sx+=image_info->colors)
+          {
+            val += line_cache16[(sy-ymin) * image_info->image_width * image_info->colors + sx];
+            norm += 1.0;
+          }
+        }
+
+        val16 = val / norm;
+        fputc(bytes16[0], outfile); /* write bytes in machine byte order */
+        fputc(bytes16[1], outfile);
+      }
+    }
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+      /* reset values and norm factors */
+
+    if ((y > intradius) && (y < image_info->image_height - intradius))
+    {
+      memcpy(line_cache, line_cache + image_info->image_width * image_info->colors * bytespp, 
+             image_info->image_width * image_info->colors * bytespp * 2 * intradius);
+      fread(line_cache + image_info->image_width * image_info->colors * bytespp * 2 * intradius,
+            image_info->image_width * image_info->colors * bytespp, 1, imagefile);
+    }
+  }
+
+  fflush(outfile);
+  free(line_cache);
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#if 0
+int xsane_save_blur_image(FILE *outfile, FILE *imagefile, Image_info *image_info, int radius, GtkProgressBar *progress_bar)
+{
+ int x, y, sx, sy;
+ int xmin, xmax;
+ int ymin, ymax;
+ int pos0;
+ int val, count;
+ unsigned char *line_cache;
+ int bytespp = 1;
+
+  if (image_info->depth > 8)
+  {
+    bytespp = 2;
+  }
+
+  pos0 = ftell(imagefile); /* mark position to skip header */
+
+  xsane_write_pnm_header(outfile, image_info, 0);
+
+  line_cache = malloc(image_info->image_width * image_info->colors * bytespp * (2 * radius + 1));
+  if (!line_cache)
+  {
+    DBG(DBG_error, "xsane_blur_image: out of memory\n");
+   return -1;
+  }
+
+  fread(line_cache, image_info->image_width * image_info->colors * bytespp, (2 * radius + 1), imagefile);
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float)  y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    for (x = 0; x < image_info->image_width * image_info->colors; x++)
+    {
+      xmin = x - radius * image_info->colors;
+      xmax = x + radius * image_info->colors;
+
+      if (xmin < 0)
+      {
+        xmin = x % image_info->colors;
+      }
+
+      if (xmax > image_info->image_width * image_info->colors)
+      {
+        xmax = image_info->image_width * image_info->colors;
+      }
+
+      ymin = y - radius;
+      ymax = y + radius;
+
+      if (ymin < 0)
+      {
+        ymin = 0;
+      }
+
+      if (ymax > image_info->image_height)
+      {
+        ymax = image_info->image_height;
+      }
+
+      val = 0;
+      count = 0;
+
+      if (bytespp == 1)
+      {
+        for (sy = ymin; sy <= ymax; sy++)
+        {
+          for (sx = xmin; sx <= xmax; sx+=image_info->colors)
+          {
+            val += line_cache[(sy-ymin) * image_info->image_width * image_info->colors + sx];
+            count++;
+          }
+        }
+        fputc((char) (val/count), outfile);
+      }
+      else
+      {
+       guint16 *line_cache16 = (guint16 *) line_cache;
+       guint16 val16;
+       char *bytes16 = (char *) &val16;
+
+        for (sy = ymin; sy <= ymax; sy++)
+        {
+          for (sx = xmin; sx <= xmax; sx+=image_info->colors)
+          {
+            val += line_cache16[(sy-ymin) * image_info->image_width * image_info->colors + sx];
+            count++;
+          }
+        }
+
+        val16 = val / count;
+        fputc(bytes16[0], outfile); /* write bytes in machine byte order */
+        fputc(bytes16[1], outfile);
+      }
+    }
+
+    if ((y > radius) && (y < image_info->image_height - radius))
+    {
+      memcpy(line_cache, line_cache + image_info->image_width * image_info->colors * bytespp, 
+             image_info->image_width * image_info->colors * bytespp * 2 * radius);
+      fread(line_cache + image_info->image_width * image_info->colors * bytespp * 2 * radius,
+            image_info->image_width * image_info->colors * bytespp, 1, imagefile);
+    }
+  }
+
+  fflush(outfile);
+  free(line_cache);
+
+ return 0;
+}
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_rotate_image(FILE *outfile, FILE *imagefile, Image_info *image_info, int rotation, GtkProgressBar *progress_bar, int *cancel_save)
+/* returns true if operation was cancelled */
+{
+ int x, y, pos0, bytespp, i;
+ int pixel_width  = image_info->image_width;
+ int pixel_height = image_info->image_height;
+ float resolution_x = image_info->resolution_x;
+ float resolution_y = image_info->resolution_y;
+
+#ifdef HAVE_MMAP
+ char *mmaped_imagefile = NULL;
+#endif
+
+  DBG(DBG_proc, "xsane_save_rotate_image\n");
+
+  *cancel_save = 0;
+
+  pos0 = ftell(imagefile); /* mark position to skip header */
+
+  bytespp = image_info->colors;
+
+  if (image_info->depth > 8)
+  {
+    bytespp *= 2;
+  }
+
+  if (image_info->depth < 8) /* lineart images are expanded to grayscale until transformation is done */
+  {
+    image_info->depth = 8; /* so we have at least 8 bits/pixel here */
+  }
+
+#ifdef HAVE_MMAP
+  mmaped_imagefile = mmap(NULL, pixel_width * pixel_height * bytespp + pos0, PROT_READ, MAP_PRIVATE, fileno(imagefile), 0);
+  if (mmaped_imagefile == (char *) -1) /* mmap failed */
+  {
+    DBG(DBG_info, "xsane_save_rotate_image: unable to memory map image file, using standard file access\n");
+    mmaped_imagefile = NULL;
+  }
+  else
+  {
+    DBG(DBG_info, "xsane_save_rotate_image: using memory mapped image file\n");
+  }
+#endif
+
+  switch (rotation)
+  {
+    default:
+     break;
+
+    case 0: /* 0 degree */
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (y = 0; y < pixel_height; y++)
+      {
+        gtk_progress_bar_update(progress_bar, (float) y / pixel_height);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (x = 0; x < pixel_width; x++)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width);  /* calculate correct position */
+
+            for (i=0; i<bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+     break;
+
+    case 1: /* 90 degree */
+      image_info->image_width  = pixel_height;
+      image_info->image_height = pixel_width;
+
+      image_info->resolution_x = resolution_y;
+      image_info->resolution_y = resolution_x;
+
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (x=0; x<pixel_width; x++)
+      {
+        gtk_progress_bar_update(progress_bar, (float) x / pixel_width);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (y=pixel_height-1; y>=0; y--)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width); /* calculate correct position */
+
+            for (i=0; i<bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            fseek(imagefile, pos0 + bytespp * (x + y * pixel_width), SEEK_SET); /* go to the correct position */
+            for (i=0; i<bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+
+     break;
+
+    case 2: /* 180 degree */
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (y = pixel_height-1; y >= 0; y--)
+      {
+        gtk_progress_bar_update(progress_bar, (float) (pixel_height - y) / pixel_height);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (x = pixel_width-1; x >= 0; x--)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width);  /* calculate correct position */
+
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            fseek(imagefile, pos0 + bytespp * (x + y * pixel_width), SEEK_SET); /* go to the correct position */
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+     break;
+
+    case 3: /* 270 degree */
+      image_info->image_width  = pixel_height;
+      image_info->image_height = pixel_width;
+
+      image_info->resolution_x = resolution_y;
+      image_info->resolution_y = resolution_x;
+
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (x = pixel_width-1; x >= 0; x--)
+      {
+        gtk_progress_bar_update(progress_bar, (float) (pixel_width - x) / pixel_width);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (y = 0; y < pixel_height; y++)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width);  /* calculate correct position */
+
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            fseek(imagefile, pos0 + bytespp * (x + y * pixel_width), SEEK_SET); /* go to the correct position */
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+     break;
+
+    case 4: /* 0 degree, x mirror */
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (y = 0; y < pixel_height; y++)
+      {
+        gtk_progress_bar_update(progress_bar, (float) y / pixel_height);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (x = pixel_width-1; x >= 0; x--)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width);  /* calculate correct position */
+
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            fseek(imagefile, pos0 + bytespp * (x + y * pixel_width), SEEK_SET); /* go to the correct position */
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+     break;
+
+    case 5: /* 90 degree, x mirror */
+      image_info->image_width  = pixel_height;
+      image_info->image_height = pixel_width;
+
+      image_info->resolution_x = resolution_y;
+      image_info->resolution_y = resolution_x;
+
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (x = 0; x < pixel_width; x++)
+      {
+        gtk_progress_bar_update(progress_bar, (float) x / pixel_width);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (y = 0; y < pixel_height; y++)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width); /* calculate correct position */
+
+            for (i=0; i<bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            fseek(imagefile, pos0 + bytespp * (x + y * pixel_width), SEEK_SET); /* go to the correct position */
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+
+     break;
+
+    case 6: /* 180 degree, x mirror */
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (y = pixel_height-1; y >= 0; y--)
+      {
+        gtk_progress_bar_update(progress_bar, (float) (pixel_height - y) / pixel_height);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (x = 0; x < pixel_width; x++)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width);  /* calculate correct position */
+
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            fseek(imagefile, pos0 + bytespp * (x + y * pixel_width), SEEK_SET); /* go to the correct position */
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+     break;
+
+    case 7: /* 270 degree, x mirror */
+      image_info->image_width  = pixel_height;
+      image_info->image_height = pixel_width;
+
+      image_info->resolution_x = resolution_y;
+      image_info->resolution_y = resolution_x;
+
+      xsane_write_pnm_header(outfile, image_info, 0);
+
+      for (x = pixel_width-1; x >= 0; x--)
+      {
+        gtk_progress_bar_update(progress_bar, (float) (pixel_width - x) / pixel_width);
+        while (gtk_events_pending())
+        {
+          gtk_main_iteration();
+        }
+
+        for (y = pixel_height-1; y >= 0; y--)
+        {
+#ifdef HAVE_MMAP
+          if (mmaped_imagefile)
+          {
+           char *p = mmaped_imagefile + pos0 + bytespp * (x + y * pixel_width);  /* calculate correct position */
+
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(*p++, outfile);
+            }
+          }
+          else
+#endif
+          {
+            fseek(imagefile, pos0 + bytespp * (x + y * pixel_width), SEEK_SET); /* go to the correct position */
+            for (i = 0; i < bytespp; i++)
+            {
+              fputc(fgetc(imagefile), outfile);
+            }
+          }
+        }
+
+
+        if (ferror(outfile))
+        {
+         char buf[255];
+
+          snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+          DBG(DBG_error, "%s\n", buf);
+          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+          *cancel_save = 1;
+         break;
+        }
+
+        if (*cancel_save)
+        {
+          break;
+        }
+      }
+     break;
+  }
+
+#ifdef HAVE_MMAP
+  if (mmaped_imagefile)
+  {
+    munmap(mmaped_imagefile, pos0 + pixel_width * pixel_height * bytespp);
+  }
+#endif
+
+  fflush(outfile);
+
+  return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_save_ps_create_document_header(FILE *outfile, int pages, int flatdecode)
+{
+  DBG(DBG_proc, "xsane_save_ps_create_document_header\n");
+
+  fprintf(outfile, "%%!PS-Adobe-3.0\n");
+  fprintf(outfile, "%%%%Creator: XSane version %s (sane %d.%d) - by Oliver Rauch\n", VERSION,
+                        SANE_VERSION_MAJOR(xsane.sane_backend_versioncode),
+                        SANE_VERSION_MINOR(xsane.sane_backend_versioncode));
+  fprintf(outfile, "%%%%DocumentData: Clean7Bit\n");
+  if (flatdecode)
+  {
+    fprintf(outfile, "%%%%LanguageLevel: 3\n");
+  }
+  else
+  {
+    fprintf(outfile, "%%%%LanguageLevel: 2\n");
+  }
+
+  if (pages)
+  {
+    fprintf(outfile, "%%%%Pages: %d\n", pages);
+  }
+  else
+  {
+    fprintf(outfile, "%%%%Pages: (atend)\n");
+  }
+  
+  fprintf(outfile, "%%%%EndComments\n");
+  fprintf(outfile, "\n");
+  fprintf(outfile, "/origstate save def\n");
+  fprintf(outfile, "20 dict begin\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void xsane_save_ps_create_document_trailer(FILE *outfile, int pages)
+{
+  DBG(DBG_proc, "xsane_save_ps_create_document_trailer\n");
+
+  fprintf(outfile, "end\n");
+  fprintf(outfile, "origstate restore\n");
+
+  if (pages)
+  {
+    fprintf(outfile, "%%%%Trailer\n");
+    fprintf(outfile, "%%%%Pages: %d\n", pages);
+  }
+
+  fprintf(outfile, "%%%%EOF\n");
+  fprintf(outfile, "\n");
+
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* page = [1 .. pages] */
+static void xsane_save_ps_create_page_header(FILE *outfile, int page,
+                                             Image_info *image_info,
+                                             float width, float height,
+                                             int paper_left_margin, int paper_bottom_margin,
+                                             int paper_width, int paper_height,
+                                             int paper_orientation, int flatdecode,
+                                             GtkProgressBar *progress_bar)
+{
+ int degree, position_left, position_bottom, box_left, box_bottom, box_right, box_top, depth;
+ int left, bottom;
+
+  DBG(DBG_proc, "xsane_save_ps_create_page_header\n");
+
+  switch (paper_orientation)
+  {
+    default:
+    case 0: /* top left portrait */
+      left   = 0.0;
+      bottom = paper_height - height;
+     break;
+
+    case 1: /* top right portrait */
+      left   = paper_width  - width;
+      bottom = paper_height - height;
+     break;
+
+    case 2: /* bottom right portrait */
+      left   = paper_width - width;
+      bottom = 0.0;
+     break;
+
+    case 3: /* bottom left portrait */
+      left   = 0.0;
+      bottom = 0.0;
+     break;
+
+    case 4: /* center portrait */
+      left   = paper_width  / 2.0 - width  / 2.0;
+      bottom = paper_height / 2.0 - height / 2.0;
+     break;
+
+
+    case 8: /* top left landscape */
+      left   = 0.0;
+      bottom = paper_width - height;
+     break;
+
+    case 9: /* top right landscape */
+      left   = paper_height - width;
+      bottom = paper_width  - height;
+     break;
+
+    case 10: /* bottom right landscape */
+      left   = paper_height - width;
+      bottom = 0.0;
+     break;
+
+    case 11: /* bottom left landscape */
+      left   = 0.0;
+      bottom = 0.0;
+     break;
+
+    case 12: /* center landscape */
+      left   = paper_height / 2.0 - width  / 2.0;
+      bottom = paper_width  / 2.0 - height / 2.0;
+     break;
+  }
+
+
+  if (paper_orientation >= 8) /* rotate with 90 degrees - landscape mode */
+  {
+    degree = 90;
+    position_left   = left   + paper_bottom_margin;
+    position_bottom = bottom - paper_width - paper_left_margin;
+    box_left        = paper_width - paper_left_margin - bottom - height;
+    box_bottom      = left   + paper_bottom_margin;
+    box_right       = box_left   + ceil(height);
+    box_top         = box_bottom + ceil(width);
+  }
+  else /* do not rotate, portrait mode */
+  {
+    degree = 0;
+    position_left   = left   + paper_left_margin;
+    position_bottom = bottom + paper_bottom_margin;
+    box_left        = left   + paper_left_margin;
+    box_bottom      = bottom + paper_bottom_margin;
+    box_right       = box_left   + ceil(width);
+    box_top         = box_bottom + ceil(height);
+  }
+
+  depth = image_info->depth;
+
+  if (depth > 8)
+  {
+    depth = 8;
+  }
+
+  fprintf(outfile, "\n");
+  fprintf(outfile, "%%%%Page: %d %d\n", page, page);
+  fprintf(outfile, "%%%%PageBoundingBox: %d %d %d %d\n", box_left, box_bottom, box_right, box_top);
+
+  if (depth == 1)
+  {
+    fprintf(outfile, "/grays %d string def\n", image_info->image_width);
+    fprintf(outfile, "/npixels 0 def\n");
+    fprintf(outfile, "/rgbindx 0 def\n");
+  }
+
+  fprintf(outfile, "%d rotate\n", degree);
+  fprintf(outfile, "%d %d translate\n", position_left, position_bottom);
+  fprintf(outfile, "%f %f scale\n", width, height);
+  fprintf(outfile, "%d %d %d\n", image_info->image_width, image_info->image_height, depth);
+  fprintf(outfile, "[%d %d %d %d %d %d]\n", image_info->image_width, 0, 0, -image_info->image_height, 0, image_info->image_height);
+  fprintf(outfile, "currentfile\n");
+  fprintf(outfile, "/ASCII85Decode filter\n");
+#ifdef HAVE_LIBZ
+  if (flatdecode)
+  {
+    fprintf(outfile, "/FlateDecode filter\n");
+  }
+#endif
+
+  if (image_info->colors == 3) /* what about RGBA here ? */
+  {
+    fprintf(outfile, "false 3 colorimage\n");
+    fprintf(outfile, "\n");
+  }
+  else
+  {
+    fprintf(outfile, "image\n");
+    fprintf(outfile, "\n");
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_save_ps_create_page_trailer(FILE *outfile)
+{
+  fprintf(outfile, "\n");
+  fprintf(outfile, "showpage\n");
+  fprintf(outfile, "%%%%PageTrailer\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_LIBZ
+/* Utility function for the PostScript output */
+static int xsane_write_compressed_a85_flatdecode(FILE *outfile, unsigned char *line, int len, int finish)
+{
+  static unsigned char *cbuf = NULL;
+  static int cbuflen = 0;
+  static int linelen = 0;
+  int i, j;
+  int outlen;
+  static int init = 0;
+  static z_stream s;
+  int ret;
+  int flush;
+  static int a85count = 0;
+  static guint32 a85tuple = 0;
+  static unsigned char a85block[6] = {0, 0, 0, 0, 0, 0};
+  static int count = 0;
+
+  DBG(DBG_proc, "xsane_write_compressed_a85_flatdecode\n");
+
+  if (linelen != len)
+  {
+    linelen = len;
+    if (cbuf != NULL)
+    {
+      free(cbuf);
+    }
+    /* buffer length = length + 0.1 * length + 12 (mandatory) */
+    cbuflen = len + len / 10 + 12;
+    cbuf = malloc(cbuflen);
+  }
+
+  if (cbuf == NULL)
+  {
+    DBG(DBG_error, "cbuf allocation failed\n");
+   return 1;
+  }
+
+  if (!init)
+  {
+    s.zalloc = Z_NULL;
+    s.zfree = Z_NULL;
+    s.opaque = Z_NULL;
+
+    ret = deflateInit(&s, Z_DEFAULT_COMPRESSION);
+
+    if (ret != Z_OK)
+    {
+      DBG(DBG_error, "deflateInit failed\n");
+      free(cbuf);
+     return 1;
+    }
+
+    init = 1;
+  }
+  
+  s.avail_in = len;
+  s.next_in = line;
+
+  do
+  {
+    s.avail_out = cbuflen;
+    s.next_out = cbuf;
+
+    flush = (finish) ? Z_FINISH : Z_NO_FLUSH;
+
+    ret = deflate(&s, flush);
+
+    if (ret == Z_STREAM_ERROR)
+    {
+      DBG(DBG_error, "deflate failed\n");
+      free(cbuf);
+     return 1;
+    }
+
+    outlen = cbuflen - s.avail_out;
+
+    /* ASCII85 (base 85) encoding */
+    for (i = 0; i < outlen; i++)
+    {
+      switch (a85count)
+      {
+        case 0:
+          a85tuple |= (cbuf[i] << 24);
+          a85count++;
+         break;
+
+        case 1:
+          a85tuple |= (cbuf[i] << 16);
+          a85count++;
+         break;
+
+        case 2:
+          a85tuple |= (cbuf[i] << 8);
+          a85count++;
+         break;
+
+        case 3:
+          a85tuple |= (cbuf[i] << 0);
+
+          if (count == 40)
+          {
+            fprintf(outfile, "\n");
+            count = 0;
+          }
+
+          if (a85tuple == 0)
+          {
+            fprintf(outfile, "z");
+            count++;
+          }
+          else
+          {
+            /* The ASCII chars must be written in reverse order, hence -> a85block[4-j] */
+            for (j = 0; j < 5; j++)
+            {
+              a85block[4-j] = a85tuple % 85 + '!';
+              a85tuple /= 85;
+            }
+
+            for (j = 0; j < 5; j++)
+            {
+              fprintf(outfile, "%c", a85block[j]);
+              count++;
+              if (count == 40)
+              {
+                fprintf(outfile, "\n");
+                count = 0;
+              }
+            }
+          }
+
+          a85count = 0;
+          a85tuple = 0;
+         break;
+
+        default:
+         break;
+      }
+    }
+  } while (s.avail_out == 0);
+
+  if (finish)
+  {
+    DBG(DBG_info, "finish\n");
+    if (a85count > 0)
+    {
+      a85count++;
+      for (j = 0; j <= a85count; j++)
+      {
+        a85block[j] = a85tuple % 85 + '!';
+        a85tuple /= 85;
+      }
+      /* Reverse order */
+      for (j--; j > 0; j--)
+      {
+        if (count == 40)
+        {
+          fprintf(outfile, "\n");
+          count = 0;
+        }
+        fprintf(outfile, "%c", a85block[j]);
+        count++;
+      }
+    }
+
+    /* ASCII85 EOD marker + newline*/
+    if (count + 2 > 40)
+    {
+      fprintf(outfile, "\n");
+    }
+    fprintf(outfile, "~>\n");
+    deflateEnd(&s);
+    free(cbuf);
+    cbuf = NULL;
+    init = 0;
+    a85tuple = 0;
+    a85count = 0;
+    cbuflen = 0;
+    linelen = 0;
+    count = 0;
+  }
+
+ return 0;
+}
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* Utility function for the PostScript output */
+static int xsane_write_compressed_a85(FILE *outfile, unsigned char *line, int len, int finish)
+{
+  static unsigned char *cbuf = NULL;
+  static int cbuflen = 0;
+  static int linelen = 0;
+  int i, j;
+  int outlen;
+  static int a85count = 0;
+  static guint32 a85tuple = 0;
+  static unsigned char a85block[6] = {0, 0, 0, 0, 0, 0};
+  static int count = 0;
+
+  DBG(DBG_proc, "xsane_write_compressed_a85\n");
+
+    cbuf = line;
+    outlen = len;
+
+    /* ASCII85 (base 85) encoding */
+    for (i = 0; i < outlen; i++)
+    {
+      switch (a85count)
+      {
+        case 0:
+          a85tuple |= (cbuf[i] << 24);
+          a85count++;
+         break;
+
+        case 1:
+          a85tuple |= (cbuf[i] << 16);
+          a85count++;
+         break;
+
+        case 2:
+          a85tuple |= (cbuf[i] << 8);
+          a85count++;
+         break;
+
+        case 3:
+          a85tuple |= (cbuf[i] << 0);
+
+          if (count == 40)
+          {
+            fprintf(outfile, "\n");
+            count = 0;
+          }
+
+          if (a85tuple == 0)
+          {
+            fprintf(outfile, "z");
+            count++;
+          }
+          else
+          {
+            /* The ASCII chars must be written in reverse order, hence -> a85block[4-j] */
+            for (j = 0; j < 5; j++)
+            {
+              a85block[4-j] = a85tuple % 85 + '!';
+              a85tuple /= 85;
+            }
+
+            for (j = 0; j < 5; j++)
+            {
+              fprintf(outfile, "%c", a85block[j]);
+              count++;
+              if (count == 40)
+              {
+                fprintf(outfile, "\n");
+                count = 0;
+              }
+            }
+          }
+
+          a85count = 0;
+          a85tuple = 0;
+         break;
+
+        default:
+         break;
+      }
+    }
+
+  if (finish)
+  {
+    DBG(DBG_info, "finish\n");
+    if (a85count > 0)
+    {
+      a85count++;
+      for (j = 0; j <= a85count; j++)
+      {
+        a85block[j] = a85tuple % 85 + '!';
+        a85tuple /= 85;
+      }
+      /* Reverse order */
+      for (j--; j > 0; j--)
+      {
+        if (count == 40)
+        {
+          fprintf(outfile, "\n");
+          count = 0;
+        }
+        fprintf(outfile, "%c", a85block[j]);
+        count++;
+      }
+    }
+
+    /* ASCII85 EOD marker + newline*/
+    if (count + 2 > 40)
+    {
+      fprintf(outfile, "\n");
+    }
+    fprintf(outfile, "~>\n");
+    a85tuple = 0;
+    a85count = 0;
+    cbuflen = 0;
+    linelen = 0;
+    count = 0;
+  }
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_save_ps_pdf_bw(FILE *outfile, FILE *imagefile, Image_info *image_info, int flatdecode, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x, y;
+ int bytes_per_line = (image_info->image_width+7)/8;
+ int ret;
+ unsigned char *line;
+
+  DBG(DBG_proc, "xsane_save_ps_pdf_bw\n");
+
+  *cancel_save = 0;
+
+  line = (unsigned char *) malloc(bytes_per_line);
+
+  if (line == NULL)
+  {
+    char buf[255];
+      
+    snprintf(buf, sizeof(buf), "%s malloc failed", ERR_DURING_SAVE);
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+   return (*cancel_save);
+  }
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    for (x = 0; x < bytes_per_line; x++)
+    {
+      line[x] = fgetc(imagefile) ^ 255;
+    }
+
+#ifdef HAVE_LIBZ
+    if (flatdecode)
+    {
+      ret = xsane_write_compressed_a85_flatdecode(outfile, line, bytes_per_line, (y == image_info->image_height - 1));
+    }
+    else
+#endif
+    {
+      ret = xsane_write_compressed_a85(outfile, line, bytes_per_line, (y == image_info->image_height - 1));
+    }
+
+    if ((ret != 0) || (ferror(outfile)))
+    {
+     char buf[255];
+
+      if (ret == 0)
+      {
+        snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      }
+      else
+      {
+        snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_ZLIB);
+      }
+
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+
+     break;
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  free(line);
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_save_ps_pdf_gray(FILE *outfile, FILE *imagefile, Image_info *image_info, int flatdecode, GtkProgressBar *progress_bar, int *cancel_save)
+{
+  int x, y;
+  int ret;
+  unsigned char *line;
+
+  DBG(DBG_proc, "xsane_save_ps_pdf_gray\n");
+
+  *cancel_save = 0;
+
+  line = (unsigned char *) malloc(image_info->image_width);
+
+  if (line == NULL)
+  {
+   char buf[255];
+      
+    snprintf(buf, sizeof(buf), "%s malloc failed", ERR_DURING_SAVE);
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+   return (*cancel_save);
+  }
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    if (image_info->depth > 8) /* reduce 16 bit images */
+    {
+     guint16 val;
+
+      for (x = 0; x < image_info->image_width; x++)
+      {
+        fread(&val, 2, 1, imagefile);
+        line[x] = val/256;
+      }
+    }
+    else /* 8 bits/sample */
+    {
+      for (x = 0; x < image_info->image_width; x++)
+      {
+        line[x] = fgetc(imagefile);
+      }
+    }
+
+#ifdef HAVE_LIBZ
+    if (flatdecode)
+    {
+      ret = xsane_write_compressed_a85_flatdecode(outfile, line, image_info->image_width, (y == image_info->image_height - 1));
+    }
+    else
+#endif
+    {
+      ret = xsane_write_compressed_a85(outfile, line, image_info->image_width, (y == image_info->image_height - 1));
+    }
+
+    if ((ret != 0) || (ferror(outfile)))
+    {
+     char buf[255];
+
+      if (ret == 0)
+      {
+        snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      }
+      else
+      {
+        snprintf(buf, sizeof(buf), "%s zlib error or memory allocation problem", ERR_DURING_SAVE);
+      }
+
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+
+     break;
+    }
+
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  free(line);
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_save_ps_pdf_color(FILE *outfile, FILE *imagefile, Image_info *image_info, int flatdecode, GtkProgressBar *progress_bar, int *cancel_save)
+{
+  int x, y;
+  int ret;
+  unsigned char *line, *linep;
+
+  DBG(DBG_proc, "xsane_save_ps_pdf_color\n");
+
+  *cancel_save = 0;
+
+  line = (unsigned char *) malloc(image_info->image_width * 3);
+
+  if (line == NULL)
+  {
+   char buf[255];
+      
+    snprintf(buf, sizeof(buf), "%s malloc failed", ERR_DURING_SAVE);
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+   return (*cancel_save);
+  }
+ 
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    linep = line;
+
+    if (image_info->depth > 8) /* reduce 16 bit images */
+    {
+     guint16 val;
+
+      for (x = 0; x < image_info->image_width; x++)
+      {
+        fread(&val, 2, 1, imagefile);
+	*linep++ = val/256;
+        fread(&val, 2, 1, imagefile);
+	*linep++ = val/256;
+        fread(&val, 2, 1, imagefile);
+	*linep++ = val/256;
+      }
+    }
+    else /* 8 bits/sample */
+    {
+      for (x = 0; x < image_info->image_width; x++)
+      {
+	*linep++ = fgetc(imagefile);
+	*linep++ = fgetc(imagefile);
+	*linep++ = fgetc(imagefile);
+      }
+    }
+
+#ifdef HAVE_LIBZ
+    if (flatdecode)
+    {
+      ret = xsane_write_compressed_a85_flatdecode(outfile, line, (image_info->image_width * 3), (y == image_info->image_height - 1));
+    }
+    else
+#endif
+    {
+      ret = xsane_write_compressed_a85(outfile, line, (image_info->image_width * 3), (y == image_info->image_height - 1));
+    }
+
+    if ((ret != 0) || (ferror(outfile)))
+    {
+     char buf[255];
+
+      if (ret == 0)
+      {
+        snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      }
+      else
+      {
+        snprintf(buf, sizeof(buf), "%s zlib error or memory allocation problem", ERR_DURING_SAVE);
+      }
+
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+
+     break;
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  free(line);
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_ps_page(FILE *outfile, int page,
+                       FILE *imagefile, Image_info *image_info, float width, float height,
+                       int paper_left_margin, int paper_bottom_margin, int paperheight, int paperwidth, int paper_orientation,
+                       int flatdecode,
+                       GtkProgressBar *progress_bar, int *cancel_save)
+{
+  DBG(DBG_proc, "xsane_save_ps_page\n");
+
+  xsane_save_ps_create_page_header(outfile, page,
+                                   image_info, width, height,
+                                   paper_left_margin, paper_bottom_margin, paperheight, paperwidth, paper_orientation,
+                                   flatdecode,
+                                   progress_bar);
+
+  if (image_info->colors == 1) /* lineart, halftone, grayscale */
+  {
+    if (image_info->depth == 1) /* lineart, halftone */
+    {
+      xsane_save_ps_pdf_bw(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+    }
+    else /* grayscale */
+    {
+      xsane_save_ps_pdf_gray(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+    }
+  }
+  else /* color RGB */
+  {
+    xsane_save_ps_pdf_color(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+  }
+
+  xsane_save_ps_create_page_trailer(outfile);
+
+  if (ferror(outfile))
+  {
+   char buf[255];
+
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_ps(FILE *outfile, FILE *imagefile, Image_info *image_info, float width, float height,
+                  int paper_left_margin, int paper_bottom_margin, int paperheight, int paperwidth, int paper_orientation,
+                  int flatdecode,
+                  GtkProgressBar *progress_bar, int *cancel_save)
+{
+  DBG(DBG_proc, "xsane_save_ps\n");
+
+  *cancel_save = 0;
+
+  xsane_save_ps_create_document_header(outfile, 1 /* pages */, flatdecode);
+
+  xsane_save_ps_page(outfile, 1 /* page */, 
+                     imagefile, image_info, width, height,
+                     paper_left_margin, paper_bottom_margin, paperheight, paperwidth, paper_orientation,
+                     flatdecode,
+                     progress_bar, cancel_save);
+
+  xsane_save_ps_create_document_trailer(outfile, 0 /* we defined pages at beginning */);
+
+  if (ferror(outfile))
+  {
+   char buf[255];
+
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* The pdf_xref struct holds byte offsets from the beginning of the PDF
+ * file to each object of the PDF file -- used to build the xref table
+ */
+struct pdf_xref
+{
+  unsigned long obj5; /* obj 5 0 */
+  unsigned long obj6; /* obj 6 0 */
+  unsigned long obj7; /* obj 7 0 */
+  unsigned long xref; /* xref table */
+  unsigned long slen; /* length of image stream */
+  unsigned long slenp; /* position of image stream length */
+};
+
+static void xsane_save_pdf_create_header(FILE *outfile, Image_info *image_info,
+                                         float width, float height,
+                                         int paper_left_margin, int paper_bottom_margin,
+                                         int paper_width, int paper_height,
+                                         int paper_orientation, int flatdecode,
+                                         GtkProgressBar *progress_bar, struct pdf_xref *xref)
+{
+ int position_left, position_bottom, box_left, box_bottom, box_right, box_top, depth;
+ int left, bottom;
+ float rad;
+
+  DBG(DBG_proc, "xsane_save_pdf_create_header\n");
+
+  switch (paper_orientation)
+  {
+    default:
+    case 0: /* top left portrait */
+      left   = 0.0;
+      bottom = paper_height - height;
+     break;
+
+    case 1: /* top right portrait */
+      left   = paper_width  - width;
+      bottom = paper_height - height;
+     break;
+
+    case 2: /* bottom right portrait */
+      left   = paper_width - width;
+      bottom = 0.0;
+     break;
+
+    case 3: /* bottom left portrait */
+      left   = 0.0;
+      bottom = 0.0;
+     break;
+
+    case 4: /* center portrait */
+      left   = paper_width  / 2.0 - width  / 2.0;
+      bottom = paper_height / 2.0 - height / 2.0;
+     break;
+
+
+    case 8: /* top left landscape */
+      left   = 0.0;
+      bottom = paper_width - height;
+     break;
+
+    case 9: /* top right landscape */
+      left   = paper_height - width;
+      bottom = paper_width  - height;
+     break;
+
+    case 10: /* bottom right landscape */
+      left   = paper_height - width;
+      bottom = 0.0;
+     break;
+
+    case 11: /* bottom left landscape */
+      left   = 0.0;
+      bottom = 0.0;
+     break;
+
+    case 12: /* center landscape */
+      left   = paper_height / 2.0 - width  / 2.0;
+      bottom = paper_width  / 2.0 - height / 2.0;
+     break;
+  }
+
+
+  if (paper_orientation >= 8) /* rotate with 90 degrees - landscape mode */
+  {
+    rad = -M_PI_2; /* pi / 2 */
+    position_left   = left   + paper_bottom_margin;
+    position_bottom = bottom - paper_width - paper_left_margin;
+    box_left        = paper_width - paper_left_margin - bottom - height;
+    box_bottom      = left   + paper_bottom_margin;
+    box_right       = box_left   + ceil(height);
+    box_top         = box_bottom + ceil(width);
+  }
+  else /* do not rotate, portrait mode */
+  {
+    rad = 0;
+    position_left   = left   + paper_left_margin;
+    position_bottom = bottom + paper_bottom_margin;
+    box_left        = left   + paper_left_margin;
+    box_bottom      = bottom + paper_bottom_margin;
+    box_right       = box_left   + ceil(width);
+    box_top         = box_bottom + ceil(height);
+  }
+
+  depth = image_info->depth;
+
+  if (depth > 8)
+  {
+    depth = 8;
+  }
+
+  fprintf(outfile, "%%PDF-1.4\n");
+  fprintf(outfile, "\n");
+  fprintf(outfile, "1 0 obj\n");
+  fprintf(outfile, "   << /Type /Catalog\n");
+  fprintf(outfile, "      /Outlines 2 0 R\n");
+  fprintf(outfile, "      /Pages 3 0 R\n");
+  fprintf(outfile, "   >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+  fprintf(outfile, "2 0 obj\n");
+  fprintf(outfile, "   << /Type /Outlines\n");
+  fprintf(outfile, "      /Count 0\n");
+  fprintf(outfile, "   >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+  fprintf(outfile, "3 0 obj\n");
+  fprintf(outfile, "   << /Type /Pages\n");
+  fprintf(outfile, "      /Kids [4 0 R]\n");
+  fprintf(outfile, "      /Count 1\n");
+  fprintf(outfile, "   >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+  fprintf(outfile, "4 0 obj\n");
+  fprintf(outfile, "    << /Type /Page\n");
+  fprintf(outfile, "       /Parent 3 0 R\n");
+  fprintf(outfile, "       /MediaBox [%d %d %d %d]\n", box_left, box_bottom, box_right, box_top);
+  fprintf(outfile, "       /Contents 5 0 R\n");
+  fprintf(outfile, "       /Resources << /ProcSet 6 0 R >>\n");
+  fprintf(outfile, "    >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+
+  /* Offset of object 5, for xref */
+  xref->obj5 = ftell(outfile);
+
+  fprintf(outfile, "5 0 obj\n");
+  fprintf(outfile, "    << /Length             >>\n");
+
+  /* Position of the stream length, to be written later on */
+  xref->slenp = ftell(outfile) - 15;
+
+  fprintf(outfile, "stream\n");
+
+  /* Start of the stream data */
+  xref->slen = ftell(outfile);
+
+  fprintf(outfile, "q\n");
+  fprintf(outfile, "1 0 0 1 %d %d cm\n", position_left, position_bottom); /* translate */
+  fprintf(outfile, "%f %f -%f %f 0 0 cm\n", cos(rad), sin(rad), sin(rad), cos(rad)); /* rotate */
+  fprintf(outfile, "%f 0 0 %f 0 0 cm\n", width, height); /* scale */
+  fprintf(outfile, "BI\n");
+  fprintf(outfile, "  /W %d\n", image_info->image_width);
+  fprintf(outfile, "  /H %d\n", image_info->image_height);
+
+  if (image_info->colors == 3) /* what about RGBA here ? */
+  {
+    fprintf(outfile, "  /CS /RGB\n");
+    fprintf(outfile, "  /BPC %d\n", depth);
+  }
+  else if (image_info->depth == 1) /* BW */
+  {
+    fprintf(outfile, "  /CS /G\n");
+    fprintf(outfile, "  /BPC 1\n");
+  }
+  else /* gray */
+  {
+    fprintf(outfile, "  /CS /G\n");
+    fprintf(outfile, "  /BPC 8\n");
+  }
+
+#ifdef HAVE_LIBZ
+  if (flatdecode)
+  {  
+    fprintf(outfile, "  /F [/A85 /FlateDecode]\n");
+  }
+  else
+  {  
+    fprintf(outfile, "  /F /A85\n");
+  }
+#else
+  fprintf(outfile, "  /F /A85\n");
+#endif
+  fprintf(outfile, "ID\n");
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_pdf(FILE *outfile, FILE *imagefile, Image_info *image_info, float width, float height,
+                   int paper_left_margin, int paper_bottom_margin, int paperheight, int paperwidth, int paper_orientation,
+                   int flatdecode,
+                   GtkProgressBar *progress_bar, int *cancel_save)
+{
+  struct tm *t;
+  time_t tt;
+  struct pdf_xref xref;
+
+  DBG(DBG_proc, "xsane_save_pdf\n");
+
+  *cancel_save = 0;
+
+  xsane_save_pdf_create_header(outfile, image_info, width, height,
+			       paper_left_margin, paper_bottom_margin, paperheight, paperwidth, paper_orientation,
+                               flatdecode,
+			       progress_bar, &xref);
+
+  if (image_info->colors == 1) /* lineart, halftone, grayscale */
+  {
+    if (image_info->depth == 1) /* lineart, halftone */
+    {
+      xsane_save_ps_pdf_bw(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+    }
+    else /* grayscale */
+    {
+      xsane_save_ps_pdf_gray(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+    }
+  }
+  else /* color RGB */
+  {
+    xsane_save_ps_pdf_color(outfile, imagefile, image_info, flatdecode, progress_bar, cancel_save);
+  }
+
+  /* PDF trailer */
+  fprintf(outfile, "EI\n");
+  fprintf(outfile, "Q\n");
+
+  /* Go back and write the length of the stream */
+  xref.slen = ftell(outfile) - xref.slen - 1;
+  fseek(outfile, xref.slenp, SEEK_SET);
+  fprintf(outfile, "%lu", xref.slen);
+  fseek(outfile, 0L, SEEK_END);
+
+  fprintf(outfile, "endstream\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+
+  /* Offset of object 6, for xref */
+  xref.obj6 = ftell(outfile);
+
+  fprintf(outfile, "6 0 obj\n");
+  fprintf(outfile, "    [/PDF]\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+
+  /* Offset of object 7, for xref */
+  xref.obj7 = ftell(outfile);
+
+  fprintf(outfile, "7 0 obj\n");
+  fprintf(outfile, "   << /Title (XSane scanned image)\n");
+  fprintf(outfile, "      /Creator (XSane version %s (sane %d.%d) - by Oliver Rauch)\n",
+	  VERSION,
+	  SANE_VERSION_MAJOR(xsane.sane_backend_versioncode),
+	  SANE_VERSION_MINOR(xsane.sane_backend_versioncode));
+  fprintf(outfile, "      /Producer (XSane %s)\n", VERSION);
+
+  tt = time(NULL);
+  t = gmtime(&tt);
+
+  fprintf(outfile, "      /CreationDate (D:%04d%02d%02d%02d%02d%02d+00'00')\n",
+	  1900 + t->tm_year, t->tm_mon + 1, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec);
+  fprintf(outfile, "   >>\n");
+  fprintf(outfile, "endobj\n");
+  fprintf(outfile, "\n");
+
+  /* Offset of xref, for startxref below */
+  xref.xref = ftell(outfile);
+
+  fprintf(outfile, "xref\n");
+  fprintf(outfile, "0 8\n");
+  fprintf(outfile, "0000000000 65535 f \n");
+  fprintf(outfile, "0000000010 00000 n \n");
+  fprintf(outfile, "0000000094 00000 n \n");
+  fprintf(outfile, "0000000153 00000 n \n");
+  fprintf(outfile, "0000000229 00000 n \n");
+  fprintf(outfile, "%010lu 00000 n \n", xref.obj5);
+  fprintf(outfile, "%010lu 00000 n \n", xref.obj6);
+  fprintf(outfile, "%010lu 00000 n \n", xref.obj7);
+  fprintf(outfile, "\n");
+  fprintf(outfile, "trailer\n");
+  fprintf(outfile, "    << /Size 8\n");
+  fprintf(outfile, "       /Root 1 0 R\n");
+  fprintf(outfile, "       /Info 7 0 R\n");
+  fprintf(outfile, "    >>\n");
+  fprintf(outfile, "startxref\n");
+  fprintf(outfile, "%lu\n", xref.xref);
+  fprintf(outfile, "%%%%EOF\n");
+
+  if (ferror(outfile))
+  {
+   char buf[255];
+
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+    DBG(DBG_error, "%s\n", buf);
+    xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+    *cancel_save = 1;
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+#ifdef HAVE_LIBJPEG
+
+typedef struct
+{
+  struct jpeg_error_mgr pub;/* "public" fields */
+  int *cancel_save; 
+} xsane_jpeg_error_mgr;
+
+typedef xsane_jpeg_error_mgr *xsane_jpeg_error_mgr_ptr;
+
+static void xsane_jpeg_error_exit(j_common_ptr cinfo)
+{
+ char buf[256];
+
+  /* cinfo->err points to a xsane_jpeg_error_mgr struct */
+  xsane_jpeg_error_mgr_ptr xsane_jpeg_error_mgr_data = (xsane_jpeg_error_mgr_ptr) cinfo->err;
+
+
+  if (!*xsane_jpeg_error_mgr_data->cancel_save)
+  {
+    /* output original error message */
+    (*cinfo->err->output_message) (cinfo);
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBJPEG);
+    xsane_back_gtk_error(buf, TRUE);
+  }
+
+  *xsane_jpeg_error_mgr_data->cancel_save = 1;
+}
+
+int xsane_save_jpeg(FILE *outfile, FILE *imagefile, Image_info *image_info, int quality, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ unsigned char *data;
+ char buf[256];
+ int components = 1;
+ int x,y;
+ int bytespp = 1;
+ struct jpeg_compress_struct cinfo;
+ xsane_jpeg_error_mgr jerr;
+ JSAMPROW row_pointer[1];
+
+  DBG(DBG_proc, "xsane_save_jpeg\n");
+
+  *cancel_save = 0;
+
+  if (image_info->colors == 3)
+  {
+    components = 3;
+  }
+
+  if (image_info->depth > 8)
+  {
+    bytespp = 2;
+  }
+
+  data = malloc(image_info->image_width * components * bytespp);
+
+  if (!data)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_NO_MEM);
+    xsane_back_gtk_error(buf, TRUE);
+    return -1; /* error */
+  }
+
+  cinfo.err = jpeg_std_error(&jerr.pub);
+  jerr.pub.error_exit = xsane_jpeg_error_exit;
+  jerr.cancel_save = cancel_save; 
+
+  jpeg_create_compress(&cinfo);
+  jpeg_stdio_dest(&cinfo, outfile);
+  cinfo.image_width      = image_info->image_width;
+  cinfo.image_height     = image_info->image_height;
+  cinfo.input_components = components;
+  if (image_info->colors == 3)
+  {
+    cinfo.in_color_space   = JCS_RGB;
+  }
+  else
+  {
+    cinfo.in_color_space   = JCS_GRAYSCALE;
+  }
+  jpeg_set_defaults(&cinfo);
+
+  jpeg_set_quality(&cinfo, quality, TRUE);
+
+  cinfo.density_unit     = 1; /* dpi */
+  cinfo.X_density        = image_info->resolution_x;
+  cinfo.Y_density        = image_info->resolution_y;
+
+  jpeg_start_compress(&cinfo, TRUE);
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    if (image_info->depth == 1)
+    {
+     int byte = 0;
+     int mask = 128;
+
+      for (x = 0; x < image_info->image_width; x++)
+      {
+
+        if ( (x % 8) == 0)
+	{
+          byte = fgetc(imagefile);
+          mask = 128;
+	}
+
+        if (byte & mask)
+        {
+          data[x] = 0;
+        }
+        else
+        {
+          data[x] = 255;
+        }
+        mask >>= 1;
+      }
+    }
+    else if (image_info->depth > 8) /* jpeg does not support 16 bits/sample, so we reduce it at first */
+    {
+      guint16 *data16 = (guint16 *) data;
+      fread(data, components * 2, image_info->image_width, imagefile);
+      for (x = 0; x < image_info->image_width * components; x++)
+      {
+        data[x] = data16[x] / 256;
+      }
+
+    }
+    else /* 8 bits/sample */
+    {
+      fread(data, components, image_info->image_width, imagefile);
+    }
+
+    row_pointer[0] = data;
+    jpeg_write_scanlines(&cinfo, row_pointer, 1);
+
+    if (*cancel_save)
+    {
+      cinfo.image_height = y; /* correct image height */
+      break;
+    }
+  }
+
+  jpeg_finish_compress(&cinfo);
+  free(data);
+
+ return (*cancel_save);
+}
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_LIBTIFF
+/* pages = 0 => single page tiff, page = 0 */
+/* pages > 0 => page = [1 .. pages] */
+int xsane_save_tiff_page(TIFF *tiffile, int page, int pages, FILE *imagefile, Image_info *image_info, int quality,
+                         GtkProgressBar *progress_bar, int *cancel_save)
+{
+ char *data;
+ char buf[256];
+ int y, w;
+ int components;
+ int compression;
+ int bytes;
+ struct tm *ptm;
+ time_t now;
+
+  DBG(DBG_proc, "xsane_save_tiff_page(%d/%d\n", page, pages);
+
+  *cancel_save = 0;
+
+  if (image_info->depth == 1)
+  {
+    compression = preferences.tiff_compression1_nr;
+  }
+  else if (image_info->depth == 8)
+  {
+    compression = preferences.tiff_compression8_nr;
+  }
+  else
+  {
+    compression = preferences.tiff_compression16_nr;
+  }
+
+
+  if (image_info->colors == 3)
+  {
+    components = 3;
+  }
+  else
+  {
+    components = 1;
+  }
+
+  if (image_info->depth <= 8)
+  {
+    bytes = 1;
+  }
+  else
+  {
+    bytes = 2;
+  }
+
+  data = (char *)_TIFFmalloc(image_info->image_width * components * bytes);
+
+  if (!data)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_NO_MEM);
+    xsane_back_gtk_error(buf, TRUE);
+   return -1; /* error */
+  }
+  
+  TIFFSetField(tiffile, TIFFTAG_IMAGEWIDTH, image_info->image_width);
+  TIFFSetField(tiffile, TIFFTAG_IMAGELENGTH, image_info->image_height);
+  TIFFSetField(tiffile, TIFFTAG_BITSPERSAMPLE, image_info->depth); 
+  TIFFSetField(tiffile, TIFFTAG_SAMPLESPERPIXEL, components);
+  TIFFSetField(tiffile, TIFFTAG_ORIENTATION, ORIENTATION_TOPLEFT);
+  TIFFSetField(tiffile, TIFFTAG_PLANARCONFIG, PLANARCONFIG_CONTIG);
+  TIFFSetField(tiffile, TIFFTAG_COMPRESSION, compression);
+  TIFFSetField(tiffile, TIFFTAG_SOFTWARE, "xsane");
+
+  time(&now);
+  ptm = localtime(&now);
+  sprintf(buf, "%04d:%02d:%02d %02d:%02d:%02d", 1900+ptm->tm_year, ptm->tm_mon+1, ptm->tm_mday, ptm->tm_hour, ptm->tm_min, ptm->tm_sec);
+  TIFFSetField(tiffile, TIFFTAG_DATETIME, buf);
+
+  if (image_info->resolution_x > 0.0)
+  {
+    TIFFSetField(tiffile, TIFFTAG_RESOLUTIONUNIT, RESUNIT_INCH);
+    TIFFSetField(tiffile, TIFFTAG_XRESOLUTION, image_info->resolution_x);
+    TIFFSetField(tiffile, TIFFTAG_YRESOLUTION, image_info->resolution_y);   
+  }
+
+  if (compression == COMPRESSION_JPEG)
+  {
+    TIFFSetField(tiffile, TIFFTAG_JPEGQUALITY, quality);
+    TIFFSetField(tiffile, TIFFTAG_JPEGCOLORMODE, JPEGCOLORMODE_RAW); /* should be default, but to be sure */
+  }
+
+  if (image_info->colors == 3)
+  {
+    TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_RGB);
+  }
+  else
+  {
+    if (image_info->depth == 1) /* lineart */
+    {
+      TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_MINISWHITE);
+    }
+    else /* grayscale */
+    {
+      TIFFSetField(tiffile, TIFFTAG_PHOTOMETRIC, PHOTOMETRIC_MINISBLACK);
+    }
+  }
+
+  TIFFSetField(tiffile, TIFFTAG_ROWSPERSTRIP, TIFFDefaultStripSize(tiffile, -1));
+
+  if (pages)
+  {
+    TIFFSetField(tiffile, TIFFTAG_SUBFILETYPE, FILETYPE_PAGE);
+    TIFFSetField(tiffile, TIFFTAG_PAGENUMBER, page, pages);
+  }
+
+  w = TIFFScanlineSize(tiffile);
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+    
+    fread(data, 1, w, imagefile);
+
+    if (TIFFWriteScanline(tiffile, data, y, 0) != 1)
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s", ERR_DURING_SAVE);
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  if (pages)
+  {
+    TIFFWriteDirectory(tiffile);
+  }
+
+  _TIFFfree(data);
+ return (*cancel_save);
+}
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_LIBPNG
+#ifdef HAVE_LIBZ
+int xsane_save_png(FILE *outfile, FILE *imagefile, Image_info *image_info, int compression, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ png_structp png_ptr;
+ png_infop png_info_ptr;
+ png_bytep row_ptr;
+ png_color_8 sig_bit;
+ unsigned char *data;
+ char buf[256];
+ int colortype, components, byte_width;
+ int y;
+
+  DBG(DBG_proc, "xsane_save_png\n");
+
+  *cancel_save = 0;
+
+  png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, 0, 0, 0);
+  if (!png_ptr)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBPNG);
+    xsane_back_gtk_error(buf, TRUE);
+    return -1; /* error */
+  }
+
+  png_info_ptr = png_create_info_struct(png_ptr);
+  if (!png_info_ptr)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBTIFF);
+    xsane_back_gtk_error(buf, TRUE);
+    return -1; /* error */
+  }
+
+  if (setjmp(png_ptr->jmpbuf))
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBPNG);
+    xsane_back_gtk_error(buf, TRUE);
+    png_destroy_write_struct(&png_ptr, (png_infopp) 0);
+    return -1; /* error */
+  }
+
+  byte_width = image_info->image_width;
+
+  if (image_info->colors == 4) /* RGBA */
+  {
+    components = 4;
+    colortype = PNG_COLOR_TYPE_RGB_ALPHA;
+  }
+  else if (image_info->colors == 3) /* RGB */
+  {
+    components = 3;
+    colortype = PNG_COLOR_TYPE_RGB;
+  }
+  else /* gray or black/white */
+  {
+    components = 1;
+    colortype = PNG_COLOR_TYPE_GRAY;
+  }
+  
+  png_init_io(png_ptr, outfile);
+  png_set_compression_level(png_ptr, compression);
+  png_set_IHDR(png_ptr, png_info_ptr, image_info->image_width, image_info->image_height, image_info->depth,
+               colortype, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE);
+
+  if (image_info->colors >=3)
+  {
+    sig_bit.red   = image_info->depth;
+    sig_bit.green = image_info->depth;
+    sig_bit.blue  = image_info->depth;
+
+    if (image_info->colors == 4)
+    {
+      sig_bit.alpha = image_info->depth;
+    }
+
+  }
+  else
+  {
+    sig_bit.gray  = image_info->depth;
+
+    if (image_info->depth == 1)
+    {
+      byte_width = (image_info->image_width+7)/8;
+      png_set_invert_mono(png_ptr);
+    }
+  }
+
+  png_set_sBIT(png_ptr, png_info_ptr, &sig_bit);
+#if defined(PNG_pHYs_SUPPORTED)
+  png_set_pHYs(png_ptr, png_info_ptr,
+               image_info->resolution_x * 100.0 / 2.54,
+               image_info->resolution_y * 100.0 / 2.54, PNG_RESOLUTION_METER);
+#endif
+  png_write_info(png_ptr, png_info_ptr);
+  png_set_shift(png_ptr, &sig_bit);
+
+  data = malloc(image_info->image_width * components);
+
+  if (!data)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_NO_MEM);
+    xsane_back_gtk_error(buf, TRUE);
+    png_destroy_write_struct(&png_ptr, (png_infopp) 0);
+    return -1; /* error */
+  }
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    fread(data, components, byte_width, imagefile);
+
+    row_ptr = data;
+    png_write_rows(png_ptr, &row_ptr, 1); /* errors are caught by test sor setjmp(...) */
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  free(data);
+  png_write_end(png_ptr, png_info_ptr);
+  png_destroy_write_struct(&png_ptr, (png_infopp) 0);
+
+ return (*cancel_save);
+}
+#endif
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_LIBPNG
+#ifdef HAVE_LIBZ
+int xsane_save_png_16(FILE *outfile, FILE *imagefile, Image_info *image_info, int compression, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ png_structp png_ptr;
+ png_infop png_info_ptr;
+ png_bytep row_ptr;
+ png_color_8 sig_bit; /* should be 16, but then I get a warning about wrong type */
+ unsigned char *data;
+ char buf[256];
+ int colortype, components;
+ int x,y;
+ guint16 val;
+
+  DBG(DBG_proc, "xsane_save_png16\n");
+
+  *cancel_save = 0;
+
+  png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, 0, 0, 0);
+  if (!png_ptr)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBPNG);
+    xsane_back_gtk_error(buf, TRUE);
+    return -1; /* error */
+  }
+
+  png_info_ptr = png_create_info_struct(png_ptr);
+  if (!png_info_ptr)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBPNG);
+    xsane_back_gtk_error(buf, TRUE);
+    return -1; /* error */
+  }
+
+  if (setjmp(png_ptr->jmpbuf))
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBPNG);
+    xsane_back_gtk_error(buf, TRUE);
+    png_destroy_write_struct(&png_ptr, (png_infopp) 0);
+    return -1; /* error */
+  }
+
+  if (image_info->colors == 4) /* RGBA */
+  {
+    components = 4;
+    colortype = PNG_COLOR_TYPE_RGB_ALPHA;
+  }
+  else if (image_info->colors == 3) /* RGB */
+  {
+    components = 3;
+    colortype = PNG_COLOR_TYPE_RGB;
+  }
+  else /* gray or black/white */
+  {
+    components = 1;
+    colortype = PNG_COLOR_TYPE_GRAY;
+  }
+  
+  png_init_io(png_ptr, outfile);
+  png_set_compression_level(png_ptr, compression);
+  png_set_IHDR(png_ptr, png_info_ptr, image_info->image_width, image_info->image_height, 16,
+               colortype, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE);
+
+  sig_bit.red   = image_info->depth;
+  sig_bit.green = image_info->depth;
+  sig_bit.blue  = image_info->depth;
+  sig_bit.alpha = image_info->depth;
+  sig_bit.gray  = image_info->depth;
+
+  png_set_sBIT(png_ptr, png_info_ptr, &sig_bit);
+  png_write_info(png_ptr, png_info_ptr);
+  png_set_shift(png_ptr, &sig_bit);
+  png_set_packing(png_ptr);
+
+  data = malloc(image_info->image_width * components * 2);
+
+  if (!data)
+  {
+    snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_NO_MEM);
+    xsane_back_gtk_error(buf, TRUE);
+    png_destroy_write_struct(&png_ptr, (png_infopp) 0);
+    return -1; /* error */
+  }
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    for (x = 0; x < image_info->image_width * components; x++) /* this must be changed in dependance of endianess */
+    {
+      fread(&val, 2, 1, imagefile);	/* get data in machine order */
+      data[x*2+0] = val / 256;		/* write data in network order (MSB first) */
+      data[x*2+1] = val & 255;
+    }
+
+    row_ptr = data;
+    png_write_rows(png_ptr, &row_ptr, 1);
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+  free(data);
+  png_write_end(png_ptr, png_info_ptr);
+  png_destroy_write_struct(&png_ptr, (png_infopp) 0);
+
+ return (*cancel_save);
+}
+#endif
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_save_pnm_16_ascii_gray(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x,y;
+ guint16 val;
+ int count = 0;
+
+  DBG(DBG_proc, "xsane_save_pnm_16_ascii_gray\n");
+
+  *cancel_save = 0;
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    for (x = 0; x < image_info->image_width; x++)
+    {
+      fread(&val, 2, 1, imagefile); /* get data in machine order */
+      fprintf(outfile, "%d ", val);
+
+      if (++count >= 10)
+      {
+        fprintf(outfile, "\n");
+	count = 0;
+      }
+    }
+    fprintf(outfile, "\n");
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    count = 0;
+
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_save_pnm_16_ascii_color(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x,y;
+ guint16 val;
+ int count = 0;
+
+  DBG(DBG_proc, "xsane_save_pnm_16_ascii_color\n");
+
+  *cancel_save = 0;
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    for (x = 0; x < image_info->image_width; x++)
+    {
+      fread(&val, 2, 1, imagefile); /* get data in machine order */
+      fprintf(outfile, "%d ", val);
+
+      fread(&val, 2, 1, imagefile);
+      fprintf(outfile, "%d ", val);
+
+      fread(&val, 2, 1, imagefile);
+      fprintf(outfile, "%d  ", val);
+
+      if (++count >= 3)
+      {
+        fprintf(outfile, "\n");
+	count = 0;
+      }
+    }
+    fprintf(outfile, "\n");
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    count = 0;
+
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_save_pnm_16_binary_gray(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x,y;
+ guint16 val;
+
+  DBG(DBG_proc, "xsane_save_pnm_16_binary_gray\n");
+
+  *cancel_save = 0;
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    for (x = 0; x < image_info->image_width; x++)
+    {
+      fread(&val, 2, 1, imagefile); /* get data in machine order */
+      fputc(val / 256, outfile); /* MSB fist */
+      fputc(val & 255, outfile); /* LSB */
+    }
+
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_save_pnm_16_binary_color(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int x,y;
+ guint16 val;
+
+  DBG(DBG_proc, "xsane_save_pnm_16_binary_color\n");
+
+  *cancel_save = 0;
+
+  for (y = 0; y < image_info->image_height; y++)
+  {
+    for (x = 0; x < image_info->image_width; x++)
+    {
+      /* red */
+      fread(&val, 2, 1, imagefile); /* get data in machine order */
+      fputc(val / 256, outfile); /* MSB fist */
+      fputc(val & 255, outfile); /* LSB */
+
+      /* green */
+      fread(&val, 2, 1, imagefile); /* get data in machine order */
+      fputc(val / 256, outfile); /* MSB fist */
+      fputc(val & 255, outfile); /* LSB */
+
+      /* blue */
+      fread(&val, 2, 1, imagefile); /* get data in machine order */
+      fputc(val / 256, outfile); /* MSB fist */
+      fputc(val & 255, outfile); /* LSB */
+    }
+
+    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+
+    if (ferror(outfile))
+    {
+     char buf[255];
+
+      snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, strerror(errno));
+      DBG(DBG_error, "%s\n", buf);
+      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
+      *cancel_save = 1;
+     break;
+    }
+
+    if (*cancel_save)
+    {
+      break;
+    }
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_save_pnm_16(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save)
+{
+  DBG(DBG_proc, "xsane_save_pnm_16\n");
+
+  *cancel_save = 0;
+
+  xsane_write_pnm_header(outfile, image_info, preferences.save_pnm16_as_ascii);
+
+  if (image_info->colors > 1)
+  {
+    if (preferences.save_pnm16_as_ascii)
+    {
+      xsane_save_pnm_16_ascii_color(outfile, imagefile, image_info, progress_bar, cancel_save);
+    }
+    else
+    {
+      xsane_save_pnm_16_binary_color(outfile, imagefile, image_info, progress_bar, cancel_save);
+    }
+  }
+  else
+  {
+    if (preferences.save_pnm16_as_ascii)
+    {
+      xsane_save_pnm_16_ascii_gray(outfile, imagefile, image_info, progress_bar, cancel_save);
+    }
+    else
+    {
+      xsane_save_pnm_16_binary_gray(outfile, imagefile, image_info, progress_bar, cancel_save);
+    }
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* 0=ok, <0=error, 1=canceled */
+int xsane_save_image_as_lineart(char *output_filename, char *input_filename, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ FILE *outfile;
+ FILE *infile;
+ char buf[256];
+ Image_info image_info;
+
+  *cancel_save = 0;
+
+  outfile = fopen(output_filename, "wb"); /* b = binary mode for win32 */
+
+  if (outfile == 0)
+  {
+    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, output_filename, strerror(errno));
+    xsane_back_gtk_error(buf, TRUE);
+   return -2;
+  }
+
+  infile = fopen(input_filename, "rb"); /* read binary (b for win32) */
+  if (infile == 0)
+  {
+   char buf[256];
+    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, input_filename, strerror(errno));
+    xsane_back_gtk_error(buf, TRUE);     
+
+    fclose(outfile);
+    remove(output_filename); /* remove already created output file */
+   return -1;
+  }
+
+  xsane_read_pnm_header(infile, &image_info);
+
+  xsane_save_grayscale_image_as_lineart(outfile, infile, &image_info, progress_bar, cancel_save);
+
+  fclose(infile);
+  fclose(outfile);
+
+  if (*cancel_save) /* remove output file if saving has been canceled */
+  {
+    remove(output_filename);
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+ 
+int xsane_save_image_as_text(char *output_filename, char *input_filename, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ char *arg[1000];
+ char buf[256];
+ int argnr;
+ pid_t pid;
+ int i;
+ int pipefd[2]; /* for progress communication with gocr */
+ FILE *ocr_progress = NULL;
+ 
+  DBG(DBG_proc, "xsane_save_image_as_text\n");
+ 
+  argnr = xsane_parse_options(preferences.ocr_command, arg);
+ 
+  arg[argnr++] = strdup(preferences.ocr_inputfile_option);
+  arg[argnr++] = strdup(input_filename);
+ 
+  arg[argnr++] = strdup(preferences.ocr_outputfile_option);
+  arg[argnr++] = strdup(output_filename);
+ 
+  if (preferences.ocr_use_gui_pipe)
+  {
+    if (!pipe(pipefd)) /* success */
+    {
+      DBG(DBG_info, "xsane_save_image_as_text: created pipe for progress communication\n");
+ 
+      arg[argnr++] = strdup(preferences.ocr_gui_outfd_option);
+ 
+      snprintf(buf, sizeof(buf),"%d", pipefd[1]);
+      arg[argnr++] = strdup(buf);
+    }
+    else
+    {
+      DBG(DBG_info, "xsane_save_image_as_text: could not create pipe for progress communication\n");
+      pipefd[0] = 0;
+      pipefd[1] = 0;
+    }
+  }
+  else
+  {
+    DBG(DBG_info, "xsane_save_image_as_text: no pipe for progress communication requested\n");
+    pipefd[0] = 0;
+    pipefd[1] = 0;
+  }
+ 
+  arg[argnr] = 0;
+
+#ifndef HAVE_OS2_H 
+  pid = fork();
+ 
+  if (pid == 0) /* new process */
+  {
+   FILE *ipc_file = NULL;
+ 
+    if (xsane.ipc_pipefd[0]) /* did we create the progress pipe? */
+    {
+      close(xsane.ipc_pipefd[0]); /* close reading end of pipe */
+      ipc_file = fdopen(xsane.ipc_pipefd[1], "w");
+    }
+ 
+    if (pipefd[0]) /* did we create the progress pipe? */
+    {
+      close(pipefd[0]); /* close reading end of pipe */
+    }
+ 
+    DBG(DBG_info, "trying to change user id for new subprocess:\n");
+    DBG(DBG_info, "old effective uid = %d\n", (int) geteuid());
+    setuid(getuid());
+    DBG(DBG_info, "new effective uid = %d\n", (int) geteuid());
+ 
+ 
+    execvp(arg[0], arg); /* does not return if successfully */
+    DBG(DBG_error, "%s %s\n", ERR_FAILED_EXEC_OCR_CMD, preferences.ocr_command);
+ 
+    /* send error message via IPC pipe to parent process */
+    if (ipc_file)
+    {
+      fprintf(ipc_file, "%s %s:\n%s", ERR_FAILED_EXEC_OCR_CMD, preferences.ocr_command, strerror(errno));
+      fflush(ipc_file); /* make sure message is displayed */
+      fclose(ipc_file);
+    }
+ 
+    _exit(0); /* do not use exit() here! otherwise gtk gets in trouble */
+  }
+
+#else
+  pid = spawnvp(P_NOWAIT, arg[0], arg);
+  if (pid == -1)
+  {
+   DBG(DBG_error, "%s %s\n", ERR_FAILED_EXEC_OCR_CMD, preferences.ocr_command);
+  }
+#endif
+ 
+  if (pipefd[1])
+  {
+    close(pipefd[1]); /* close writing end of pipe */
+    ocr_progress = fdopen(pipefd[0], "r"); /* open reading end of pipe as file */
+  }
+ 
+  for (i=0; i<argnr; i++)
+  {
+    free(arg[i]);
+  }
+ 
+  if (ocr_progress) /* pipe available */
+  {
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+ 
+    while (!feof(ocr_progress))
+    {
+     int progress, subprogress;
+     float fprogress;
+ 
+      fgets(buf, sizeof(buf), ocr_progress);
+ 
+      if (!strncmp(preferences.ocr_progress_keyword, buf, strlen(preferences.ocr_progress_keyword)))
+      {
+        sscanf(buf + strlen(preferences.ocr_progress_keyword), "%d %d", &progress, &subprogress);
+ 
+        snprintf(buf, sizeof(buf), "%s (%d:%d)", PROGRESS_OCR, progress, subprogress);
+        gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), buf);
+ 
+        fprogress = progress / 100.0; 
+ 
+        if (fprogress < 0.0)
+        {
+          fprogress = 0.0;
+        }
+ 
+        if (fprogress > 11.0)
+        {
+          fprogress = 1.0;
+        }
+ 
+        gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), fprogress);
+      }
+ 
+      while (gtk_events_pending())
+      {
+        gtk_main_iteration();
+      }
+    }
+ 
+    gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), "");
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+  }
+  else /* no pipe available */
+  {
+    while (pid)
+    {
+     int status = 0;
+     pid_t pid_status = waitpid(pid, &status, WNOHANG);
+ 
+      if (pid == pid_status)
+      {
+        pid = 0; /* ok, child process has terminated */
+      }
+ 
+      while (gtk_events_pending())
+      {
+        gtk_main_iteration();
+      }
+    }
+  }
+ 
+  if (pipefd[0])
+  {
+    fclose(ocr_progress); /* close reading end of pipe */
+  }
+
+ return (*cancel_save);
+}                                                                                                                                                      
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* save image in destination file format. lineart images that are stored as grayscale image are reduced to lineart! */
+int xsane_save_image_as(char *output_filename, char *input_filename, int output_format, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ FILE *outfile;
+ FILE *infile;
+ char buf[256];
+ Image_info image_info;
+ char lineart_filename[PATH_MAX];
+ int remove_input_file = FALSE;
+  
+  DBG(DBG_proc, "xsane_save_image_as(output_file=%s, input_file=%s, type=%d)\n", output_filename, input_filename, output_format);
+
+  *cancel_save = 0;
+
+  infile = fopen(input_filename, "rb"); /* read binary (b for win32) */
+  if (infile == 0)
+  {
+   char buf[256];
+    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, input_filename, strerror(errno));
+    xsane_back_gtk_error(buf, TRUE);     
+
+   return -1;
+  }
+
+  xsane_read_pnm_header(infile, &image_info);
+
+  if ((image_info.reduce_to_lineart) && (output_format != XSANE_PNM))
+  {
+    DBG(DBG_info, "original image is a lineart => reduce to lineart\n");
+    fclose(infile);
+    xsane_back_gtk_make_path(sizeof(lineart_filename), lineart_filename, 0, 0, "xsane-conversion-", xsane.dev_name, ".pbm", XSANE_PATH_TMP);
+
+    snprintf(buf, sizeof(buf), "%s: %s", PROGRESS_PACKING_DATA, output_filename);
+
+    gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), buf);
+    gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+
+    while (gtk_events_pending())
+    {
+      gtk_main_iteration();
+    }
+
+    xsane_save_image_as_lineart(lineart_filename, input_filename, progress_bar, cancel_save);
+
+    input_filename = lineart_filename;
+    remove_input_file = TRUE;
+
+    infile = fopen(input_filename, "rb"); /* read binary (b for win32) */
+    if (infile == 0)
+    {
+     char buf[256];
+      snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, input_filename, strerror(errno));
+      xsane_back_gtk_error(buf, TRUE);     
+
+     return -1;
+    }
+
+    xsane_read_pnm_header(infile, &image_info);
+  }
+
+  snprintf(buf, sizeof(buf), "%s: %s", PROGRESS_SAVING_DATA, output_filename);
+
+  gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), buf);
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+
+  while (gtk_events_pending())
+  {
+    gtk_main_iteration();
+  }
+
+
+#ifdef HAVE_LIBTIFF
+  if (output_format == XSANE_TIFF)		/* routines that want to have filename  for saving */
+  {
+   TIFF *tiffile;
+
+    if (xsane_create_secure_file(output_filename)) /* remove possibly existing symbolic links for security */
+    {
+      snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, output_filename);
+      xsane_back_gtk_error(buf, TRUE);
+     return -1; /* error */
+    }
+
+    tiffile = TIFFOpen(output_filename, "w");
+    if (!tiffile)
+    {
+      snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_OPEN_FAILED, output_filename);
+      xsane_back_gtk_error(buf, TRUE);
+     return -1; /* error */
+    }
+
+    xsane_save_tiff_page(tiffile, 0, 0, infile, &image_info, preferences.jpeg_quality, progress_bar, cancel_save);
+
+    TIFFClose(tiffile);
+  }
+  else							/* routines that want to have filedescriptor for saving */
+#endif /* HAVE_LIBTIFF */
+  {
+    if (xsane_create_secure_file(output_filename)) /* remove possibly existing symbolic links for security */
+    {
+      snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, output_filename);
+      xsane_back_gtk_error(buf, TRUE);
+     return -1; /* error */
+    }
+
+    outfile = fopen(output_filename, "wb"); /* b = binary mode for win32 */
+
+    if (outfile != 0)
+    {
+      switch(output_format)
+      {
+        case XSANE_PNM:
+          if (image_info.reduce_to_lineart)
+          {
+            xsane_save_grayscale_image_as_lineart(outfile, infile, &image_info, progress_bar, cancel_save);
+          }
+          else
+          {
+            xsane_copy_file(outfile, infile, progress_bar, cancel_save);
+          }
+         break;
+
+#ifdef HAVE_LIBJPEG
+        case XSANE_JPEG:
+          xsane_save_jpeg(outfile, infile, &image_info, preferences.jpeg_quality, progress_bar, cancel_save);
+         break; /* switch format == XSANE_JPEG */
+#endif
+
+#ifdef HAVE_LIBPNG
+#ifdef HAVE_LIBZ
+        case XSANE_PNG:
+          if (image_info.depth <= 8)
+          {
+            xsane_save_png(outfile, infile, &image_info, preferences.png_compression, progress_bar, cancel_save);
+          }
+          else
+          {
+            xsane_save_png_16(outfile, infile, &image_info, preferences.png_compression, progress_bar, cancel_save);
+          }
+         break; /* switch format == XSANE_PNG */
+#endif
+#endif
+
+        case XSANE_PNM16:
+          xsane_save_pnm_16(outfile, infile, &image_info, progress_bar, cancel_save);
+         break; /* switch fomat == XSANE_PNM16 */
+
+        case XSANE_PS: /* save postscript, use original size */
+        { 
+         float imagewidth, imageheight;
+
+           imagewidth  = 72.0 * image_info.image_width/image_info.resolution_x; /* width in 1/72 inch */
+           imageheight = 72.0 * image_info.image_height/image_info.resolution_y; /* height in 1/72 inch */
+
+            xsane_save_ps(outfile, infile,
+                          &image_info,
+                          imagewidth, imageheight,
+                          0, /* paper_left_margin */
+                          0, /* paper_bottom_margin */
+                          (int) imagewidth, /* paper_width */
+                          (int) imageheight, /* paper_height */
+                          0 /* portrait top left */,
+                          preferences.save_ps_flatdecoded,
+                          progress_bar,
+                          cancel_save);
+        }
+        break; /* switch format == XSANE_PS */
+
+        case XSANE_PDF: /* save PDF, use original size */
+        { 
+         float imagewidth, imageheight;
+
+           imagewidth  = 72.0 * image_info.image_width/image_info.resolution_x; /* width in 1/72 inch */
+           imageheight = 72.0 * image_info.image_height/image_info.resolution_y; /* height in 1/72 inch */
+
+            xsane_save_pdf(outfile, infile,
+                          &image_info,
+                          imagewidth, imageheight,
+                          0, /* paper_left_margin */
+                          0, /* paper_bottom_margin */
+                          (int) imagewidth, /* paper_width */
+                          (int) imageheight, /* paper_height */
+                          0 /* portrait top left */,
+                          preferences.save_pdf_flatdecoded,
+                          progress_bar,
+                          cancel_save);
+        }
+        break; /* switch format == XSANE_PDF */
+
+        case XSANE_TEXT: /* save as text using ocr program like gocr/jocr */
+        {
+          xsane_save_image_as_text(output_filename, input_filename, progress_bar, cancel_save);
+        }
+        break; /* switch format == XSANE_TEXT */
+
+        default:
+          snprintf(buf, sizeof(buf),"%s", ERR_UNKNOWN_SAVING_FORMAT);
+          xsane_back_gtk_error(buf, TRUE);
+
+          fclose(outfile);
+          fclose(infile);
+
+          remove(output_filename); /* no usable output: remove output file  */
+
+          if (remove_input_file)
+          {
+            remove(input_filename); /* remove lineart pbm file  */
+          }
+
+          gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), "");
+          gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+
+          while (gtk_events_pending())
+          {
+            gtk_main_iteration();
+          }
+
+         return -2;
+         break; /* switch format == default */
+      }
+      fclose(outfile);
+    }
+    else
+    {
+      snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, output_filename, strerror(errno));
+      xsane_back_gtk_error(buf, TRUE);
+
+      fclose(infile);
+
+      if (remove_input_file)
+      {
+        remove(input_filename); /* remove lineart pbm file  */
+      }
+
+      gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), "");
+      gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+
+      while (gtk_events_pending())
+      {
+        gtk_main_iteration();
+      }
+
+     return -2;
+    }
+  }
+
+  fclose (infile);
+
+  if (remove_input_file)
+  {
+    remove(input_filename); /* remove lineart pbm file  */
+  }
+
+  if (*cancel_save) /* remove output file if saving has been canceled */
+  {
+    remove(output_filename);
+  }
+
+  gtk_progress_set_format_string(GTK_PROGRESS(progress_bar), "");
+  gtk_progress_bar_update(GTK_PROGRESS_BAR(progress_bar), 0.0);
+
+  while (gtk_events_pending())
+  {
+    gtk_main_iteration();
+  }
+
+ return (*cancel_save);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_ANY_GIMP
+static int xsane_decode_devname(const char *encoded_devname, int n, char *buf)
+{
+ char *dst, *limit;
+ const char *src;
+ char ch, val;
+
+  DBG(DBG_proc, "xsane_decode_devname\n");
+
+  limit = buf + n;
+  for (src = encoded_devname, dst = buf; *src; ++dst)
+  {
+    if (dst >= limit)
+    {
+      return -1;
+    }
+
+    ch = *src++;
+    /* don't use the ctype.h macros here since we don't want to allow anything non-ASCII here... */
+    if (ch != '-')
+    {
+      *dst = ch;
+    }
+    else /* decode */
+    {
+      ch = *src++;
+      if (ch == '-')
+      {
+        *dst = ch;
+      }
+      else
+      {
+        if (ch >= 'a' && ch <= 'f')
+        {
+          val = (ch - 'a') + 10;
+        }
+        else
+        {
+          val = (ch - '0');
+        }
+        val <<= 4;
+
+        ch = *src++;
+        if (ch >= 'a' && ch <= 'f')
+        {
+          val |= (ch - 'a') + 10;
+        }
+        else
+        {
+          val |= (ch - '0');
+        }
+
+        *dst = val;
+
+        ++src;    /* simply skip terminating '-' for now... */
+      }
+    }
+  }
+
+  if (dst >= limit)
+  {
+    return -1;
+  }
+
+  *dst = '\0';
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static int xsane_encode_devname(const char *devname, int n, char *buf)
+{
+ static const char hexdigit[] = "0123456789abcdef";
+ char *dst, *limit;
+ const char *src;
+ char ch;
+
+  DBG(DBG_proc, "xsane_encode_devname\n");
+
+  limit = buf + n;
+  for (src = devname, dst = buf; *src; ++src)
+  {
+    if (dst >= limit)
+    {
+      return -1;
+    }
+
+    ch = *src;
+    /* don't use the ctype.h macros here since we don't want to allow anything non-ASCII here... */
+    if ((ch >= '0' && ch <= '9') || (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z'))
+    {
+      *dst++ = ch;
+    }
+    else /* encode */
+    {
+      if (dst + 4 >= limit)
+      {
+        return -1;
+      }
+
+      *dst++ = '-';
+      if (ch == '-')
+      {
+        *dst++ = '-';
+      }
+      else
+      {
+        *dst++ = hexdigit[(ch >> 4) & 0x0f];
+        *dst++ = hexdigit[(ch >> 0) & 0x0f];
+        *dst++ = '-';
+      }
+    }
+  }
+
+  if (dst >= limit)
+  {
+    return -1;
+  }
+
+  *dst = '\0';
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void xsane_gimp_query(void)
+{
+ static GimpParamDef args[] =
+ {
+     {GIMP_PDB_INT32, "run_mode", "Interactive, non-interactive"},
+ };
+ static GimpParamDef *return_vals = NULL;
+ static int nargs = sizeof(args) / sizeof(args[0]);
+ static int nreturn_vals = 0;
+ char mpath[1024];
+ char name[1024];
+ size_t len;
+ int i, j;
+
+  DBG(DBG_proc, "xsane_gimp_query\n");
+
+  snprintf(name, sizeof(name), "%s", xsane.prog_name);
+#ifdef GIMP_CHECK_VERSION
+# if GIMP_CHECK_VERSION(1,1,9)
+  snprintf(mpath, sizeof(mpath), "%s", XSANE_GIMP_MENU_DIALOG);
+# else
+  snprintf(mpath, sizeof(mpath), "%s", XSANE_GIMP_MENU_DIALOG_OLD);
+# endif
+#else
+  snprintf(mpath, sizeof(mpath), "%s", XSANE_GIMP_MENU_DIALOG_OLD);
+#endif
+  gimp_install_procedure(name,
+			 XSANE_GIMP_INSTALL_BLURB,
+			 XSANE_GIMP_INSTALL_HELP,
+			 XSANE_AUTHOR,
+			 XSANE_COPYRIGHT,
+			 XSANE_DATE,
+			 mpath,
+			 0, /* "RGB, GRAY", */
+			 GIMP_EXTENSION,
+			 nargs, nreturn_vals,
+			 args, return_vals);
+
+  sane_init(&xsane.sane_backend_versioncode, (void *) xsane_authorization_callback);
+  if (SANE_VERSION_MAJOR(xsane.sane_backend_versioncode) != SANE_V_MAJOR)
+  {
+    DBG(DBG_error0, "\n\n"
+                    "%s %s:\n"
+                    "  %s\n"
+                    "  %s %d\n"
+                    "  %s %d\n"
+                    "%s\n\n",
+                     xsane.prog_name, ERR_ERROR,
+                     ERR_MAJOR_VERSION_NR_CONFLICT,
+                     ERR_XSANE_MAJOR_VERSION, SANE_V_MAJOR,
+                     ERR_BACKEND_MAJOR_VERSION, SANE_VERSION_MAJOR(xsane.sane_backend_versioncode),
+                     ERR_PROGRAM_ABORTED);      
+    return;
+  }
+
+  sane_get_devices(&xsane.devlist, SANE_FALSE);
+
+  for (i = 0; xsane.devlist[i]; ++i)
+  {
+    snprintf(name, sizeof(name), "%s-", xsane.prog_name);
+    if (xsane_encode_devname(xsane.devlist[i]->name, sizeof(name) - 6, name + 6) < 0)
+    {
+      continue;	/* name too long... */
+    }
+
+#ifdef GIMP_CHECK_VERSION
+# if GIMP_CHECK_VERSION(1,1,9)
+    snprintf(mpath, sizeof(mpath), "%s", XSANE_GIMP_MENU);
+# else
+    snprintf(mpath, sizeof(mpath), "%s", XSANE_GIMP_MENU_OLD);
+# endif
+#else
+    snprintf(mpath, sizeof(mpath), "%s", XSANE_GIMP_MENU_OLD);
+#endif
+    len = strlen(mpath);
+    for (j = 0; xsane.devlist[i]->name[j]; ++j)
+    {
+      if (xsane.devlist[i]->name[j] == '/')
+      {
+        mpath[len++] = '\'';
+      }
+      else
+      {
+        mpath[len++] = xsane.devlist[i]->name[j];
+      }
+    }
+    mpath[len++] = '\0';
+
+    gimp_install_procedure(name,
+                           XSANE_GIMP_INSTALL_BLURB,
+                           XSANE_GIMP_INSTALL_HELP,
+                           XSANE_AUTHOR,
+                           XSANE_COPYRIGHT,
+                           XSANE_DATE,
+                           mpath,
+                           0, /* "RGB, GRAY", */
+                           GIMP_EXTENSION,
+                           nargs, nreturn_vals,
+                           args, return_vals);
+  }
+
+  sane_exit();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef HAVE_GIMP_2
+static void xsane_gimp_run(const gchar *name, gint nparams, const GimpParam *param, gint *nreturn_vals, GimpParam **return_vals)
+{
+ GimpRunMode run_mode;
+#else /* GIMP-1.x */
+static void xsane_gimp_run(char *name, int nparams, GimpParam *param, int *nreturn_vals, GimpParam **return_vals)
+{
+ GimpRunModeType run_mode;
+#endif
+
+ static GimpParam values[2];
+ char devname[1024];
+ char *args[2];
+ int nargs;
+
+  DBG(DBG_proc, "xsane_gimp_run\n");
+
+  run_mode = param[0].data.d_int32;
+  xsane.mode = XSANE_GIMP_EXTENSION;
+  xsane.xsane_mode = XSANE_SAVE;
+
+  *nreturn_vals = 1;
+  *return_vals = values;
+
+  values[0].type = GIMP_PDB_STATUS;
+  values[0].data.d_status = GIMP_PDB_CALLING_ERROR;
+
+  nargs = 0;
+  args[nargs++] = "xsane";
+
+  xsane.selected_dev = -1;
+  if (strncmp(name, "xsane-", 6) == 0)
+  {
+    if (xsane_decode_devname(name + 6, sizeof(devname), devname) < 0)
+    {
+      return;			/* name too long */
+    }
+    args[nargs++] = devname;
+  }
+
+  switch (run_mode)
+  {
+    case GIMP_RUN_INTERACTIVE:
+#ifdef HAVE_GIMP_2
+      gimp_extension_ack();
+#endif
+      xsane_interface(nargs, args);
+      values[0].data.d_status = GIMP_PDB_SUCCESS;
+      break;
+
+    case GIMP_RUN_NONINTERACTIVE:
+      /*  Make sure all the arguments are there!  */
+      break;
+
+    case GIMP_RUN_WITH_LAST_VALS:
+      /*  Possibly retrieve data  */
+      break;
+
+    default:
+      break;
+  }
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void null_print_func(gchar *msg)
+{
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+int xsane_transfer_to_gimp(char *input_filename, GtkProgressBar *progress_bar, int *cancel_save)
+{
+ int remaining;
+ size_t tile_size;
+ GimpImageType image_type    = GIMP_GRAY;
+ GimpImageType drawable_type = GIMP_GRAY_IMAGE;
+ gint32 layer_ID;
+ gint32 image_ID;
+ GimpDrawable *drawable;
+ guchar *tile;
+ GimpPixelRgn region;
+ unsigned tile_offset;
+ int i, x, y;
+ Image_info image_info;
+ FILE *imagefile;
+
+  DBG(DBG_info, "xsane_transer_to_gimp\n");
+
+  *cancel_save = 0;
+
+  imagefile = fopen(input_filename, "rb"); /* read binary (b for win32) */
+  if (imagefile == 0)
+  {
+   char buf[256];
+    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, input_filename, strerror(errno));
+    xsane_back_gtk_error(buf, TRUE);     
+
+   return -1;
+  }
+
+  xsane_read_pnm_header(imagefile, &image_info);
+
+  x = 0;
+  y = 0; 
+  tile_offset = 0;
+  tile_size = image_info.image_width * gimp_tile_height();
+
+  if (image_info.colors == 3) /* RGB */
+  {
+    tile_size *= 3;  /* 24 bits/pixel RGB */
+    image_type    = GIMP_RGB;
+    drawable_type = GIMP_RGB_IMAGE;
+  }
+  else if (image_info.colors == 4) /* RGBA */
+  {
+    tile_size *= 4;  /* 32 bits/pixel RGBA */
+    image_type    = GIMP_RGB;
+    drawable_type = GIMP_RGBA_IMAGE; /* interpret infrared as alpha */
+  }
+  /* colors == 0/1 is predefined */
+ 
+  image_ID = gimp_image_new(image_info.image_width, image_info.image_height, image_type);
+ 
+/* the following is supported since gimp-1.1.? */
+#ifdef GIMP_HAVE_RESOLUTION_INFO
+  if (image_info.resolution_x > 0)
+  {
+    gimp_image_set_resolution(image_ID, image_info.resolution_x, image_info.resolution_y);
+  }
+/*          gimp_image_set_unit(image_ID, unit?); */
+#endif
+ 
+  layer_ID = gimp_layer_new(image_ID, "Background", image_info.image_width, image_info.image_height, drawable_type, 100.0, GIMP_NORMAL_MODE);
+  gimp_image_add_layer(image_ID, layer_ID, 0);
+  drawable = gimp_drawable_get(layer_ID);
+  gimp_pixel_rgn_init(&region, drawable, 0, 0, drawable->width, drawable->height, TRUE, FALSE);
+  tile = g_new(guchar, tile_size);
+ 
+
+  if (image_info.colors == 1) /* gray */
+  {
+    switch (image_info.depth)
+    {
+      case 1: /* 1 bit gray => conversion to 8 bit gray */
+        for (i = 0; i < ( (image_info.image_width + 7) / 8) * image_info.image_height; ++i)
+        {
+         u_char mask;
+         int j;
+
+          mask = fgetc(imagefile);
+          for (j = 7; j >= 0; --j)
+          {
+            u_char gl = (mask & (1 << j)) ? 0x00 : 0xff;
+            tile[tile_offset++] = gl;
+
+            x++;
+
+            if (x >= image_info.image_width)
+            {
+             int tile_height = gimp_tile_height();
+
+              x = 0;
+              y++;
+
+              if (y % tile_height == 0)
+              {
+                gimp_pixel_rgn_set_rect(&region, tile, 0, y - tile_height, image_info.image_width, tile_height);
+                tile_offset = 0;
+              }
+
+              gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+              while (gtk_events_pending())
+              {
+                gtk_main_iteration();
+              }
+
+              break; /* leave for j loop */
+            }
+          }
+
+          if (*cancel_save)
+          {
+            break;
+          }
+        }
+       break; /* leave switch depth 1 */
+
+      case 8: /* 8 bit gray */
+      case 16: /* 16 bit gray already has been reduced to 8 bit */
+        for (i = 0; i < image_info.image_width * image_info.image_height; ++i)
+        {
+          tile[tile_offset++] = fgetc(imagefile);
+          x++;
+
+          if (x >= image_info.image_width)
+          {
+           int tile_height = gimp_tile_height();
+
+            x = 0;
+            y++;
+
+            if (y % tile_height == 0)
+            {
+              gimp_pixel_rgn_set_rect(&region, tile, 0, y - tile_height, image_info.image_width, tile_height);
+              tile_offset = 0;
+            }
+
+            gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+            while (gtk_events_pending())
+            {
+              gtk_main_iteration();
+            }
+          }
+
+          if (*cancel_save)
+          {
+            break;
+          }
+        }
+       break; /* leave switch depth */
+
+      default: /* bad depth */
+       break; /* default */
+    }
+  }
+  else if (image_info.colors == 3) /* RGB */
+  {
+    switch (image_info.depth)
+    {
+      case 8: /* 8 bit RGB */
+      case 16: /* 16 bit RGB already has been reduced to 8 bit */
+        for (i = 0; i < image_info.image_width * image_info.image_height*3; ++i)
+        {
+          tile[tile_offset++] = fgetc(imagefile);
+          if (tile_offset % 3 == 0)
+          {
+            x++;
+
+            if (x >= image_info.image_width)
+            {
+             int tile_height = gimp_tile_height();
+
+              x = 0;
+              y++;
+
+              if (y % tile_height == 0)
+              {
+                gimp_pixel_rgn_set_rect(&region, tile, 0, y - tile_height, image_info.image_width, tile_height);
+                tile_offset = 0;
+              }
+
+              gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+              while (gtk_events_pending())
+              {
+                gtk_main_iteration();
+              }
+            }
+          }
+
+          if (*cancel_save)
+          {
+            break;
+          }
+        }
+       break; /* case 8 */
+
+      default: /* bad depth */
+       break; /* default */
+    }
+  }
+#ifdef SUPPORT_RGBA
+  else if (image_info.colors == 4) /* RGBA */
+  {
+   int i;
+
+    switch (image_info.depth)
+    {
+      case 8: /* 8 bit RGBA */
+      case 16: /* 16 bit RGBA already has been reduced to 8 bit */
+        for (i = 0; i < image_info.image_width * image_info.image_height * 4; ++i)
+        {
+          tile[tile_offset++] = fgetc(imagefile);
+          if (tile_offset % 4 == 0)
+          {
+            x++;
+
+            if (x >= image_info.image_width)
+            {
+             int tile_height = gimp_tile_height();
+
+              x = 0;
+              y++;
+
+              if (y % tile_height == 0)
+              {
+                gimp_pixel_rgn_set_rect(&region, tile, 0, y - tile_height, image_info.image_width, tile_height);
+                tile_offset = 0;
+              }
+
+              gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+              while (gtk_events_pending())
+              {
+                gtk_main_iteration();
+              }
+            }
+          }
+
+          if (*cancel_save)
+          {
+            break;
+          }
+        }
+       break;
+
+      default: /* bad depth */
+       break;
+    }
+  }
+#endif
+
+/* scan_done part */
+  if (y > image_info.image_height)
+  {
+    y = image_info.image_height;
+  }
+ 
+  remaining = y % gimp_tile_height();
+
+  if (remaining)
+  {
+    gimp_pixel_rgn_set_rect(&region, tile, 0, y - remaining, image_info.image_width, remaining);
+  }
+
+  gimp_drawable_flush(drawable);
+  gimp_display_new(image_ID);
+  gimp_drawable_detach(drawable);
+  g_free(tile);
+  tile = 0;
+
+  fclose(imagefile);
+
+ return 0;
+}
+#endif /* HAVE_ANY_GIMP */ 
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#ifdef XSANE_ACTIVATE_MAIL
+
+/* character base of base64 coding */
+static const char base64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+static void write_3chars_as_base64(unsigned char c1, unsigned char c2, unsigned char c3, int pads, int fd_socket)
+{
+ char buf[4];
+
+  buf[0] = base64[c1>>2]; /* wirte bits 7-2 of first char */
+  buf[1] = base64[((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4)]; /* write bits 1,0 of first and bits 7-4 of second char */
+
+  if (pads == 2) /* only one byte used */
+  {
+    buf[2] = '='; /* char not used */
+    buf[3] = '='; /* char not used */
+  }
+  else if (pads) /* only two bytes used */
+  {
+    buf[2] = base64[((c2 & 0xF) << 2)]; /* write bits 3-0 of second char */
+    buf[3] = '='; /* char not used */
+  }
+  else
+  {
+    buf[2] = base64[((c2 & 0xF) << 2) | ((c3 & 0xC0) >>6)]; /* write bits 3-0 of second and bits 7,6 of third char */
+    buf[3] = base64[c3 & 0x3F]; /* write bits 5-0 of third char as lsb */
+  }
+
+  write(fd_socket, buf, 4);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void write_base64(int fd_socket, FILE *infile) 
+{
+ int c1, c2, c3;
+ int pos = 0;
+
+  while ((c1 = getc(infile)) != EOF)
+  {
+    c2 = getc(infile);
+    if (c2 == EOF)
+    {
+      write_3chars_as_base64(c1, 0, 0, 2, fd_socket);
+    }
+    else
+    {
+      c3 = getc(infile);
+      if (c3 == EOF)
+      {
+        write_3chars_as_base64(c1, c2, 0, 1, fd_socket);
+      }
+      else
+      {
+        write_3chars_as_base64(c1, c2, c3, 0, fd_socket);
+      }
+    }
+
+    pos += 4;
+    if (pos > 71)
+    {
+      write(fd_socket, "\n", 1);
+      
+      pos = 0;
+    }
+
+    xsane.mail_progress_bytes += 3;
+    if ((int)  ((xsane.mail_progress_bytes * 100) / xsane.mail_progress_size) != (int) (xsane.mail_progress_val * 100))
+    {
+      xsane.mail_progress_val = (float) xsane.mail_progress_bytes / xsane.mail_progress_size;
+      xsane_front_gtk_mail_project_update_lockfile_status();
+    }
+  }
+
+  if (pos)
+  {
+    write(fd_socket, "\n", 1);
+  }
+
+  xsane.mail_progress_val = 1.0;
+  xsane_front_gtk_mail_project_update_lockfile_status();
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void write_mail_header(int fd_socket, char *from, char *reply_to, char *to, char *subject, char *boundary, int related)
+{
+ char buf[1024];
+
+  snprintf(buf, sizeof(buf), "From: %s\n", from);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Reply-To: %s\n", reply_to);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "To: %s\n", to);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Subject: %s\n", subject);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "MIME-Version: 1.0\n");
+  write(fd_socket, buf, strlen(buf));
+
+  if (related) /* related means that we need a special link in the html part to display the image */
+  {
+    snprintf(buf, sizeof(buf), "Content-Type: multipart/related;\n");
+    write(fd_socket, buf, strlen(buf));
+  }
+  else
+  {
+    snprintf(buf, sizeof(buf), "Content-Type: multipart/mixed;\n");
+    write(fd_socket, buf, strlen(buf));
+  }
+
+  snprintf(buf, sizeof(buf), " boundary=\"%s\"\n\n", boundary);
+  write(fd_socket, buf, strlen(buf));
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void write_mail_footer(int fd_socket, char *boundary)
+{
+ char buf[1024];
+
+  snprintf(buf, sizeof(buf), "--%s--\n", boundary);
+  write(fd_socket, buf, strlen(buf));
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void write_mail_mime_ascii(int fd_socket, char *boundary)
+{
+ char buf[1024];
+
+  snprintf(buf, sizeof(buf), "--%s\n", boundary);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Type: text/plain;\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "        charset=\"iso-8859-1\"\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Transfer-Encoding: 8bit\n\n");
+  write(fd_socket, buf, strlen(buf));
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void write_mail_mime_html(int fd_socket, char *boundary)
+{
+ char buf[1024];
+
+  snprintf(buf, sizeof(buf), "--%s\n", boundary);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Type: text/html;\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "        charset=\"us-ascii\"\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Transfer-Encoding: 7bit\n\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "<!doctype html public \"-//w3c//dtd html 4.0 transitional//en\">\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "<html>\n");
+  write(fd_socket, buf, strlen(buf));
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void write_mail_attach_image(int fd_socket, char *boundary, char *content_id, char *content_type, FILE *infile, char *filename)
+{
+ char buf[1024];
+
+  snprintf(buf, sizeof(buf), "--%s\n", boundary);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Type: %s\n", content_type);
+  write(fd_socket, buf, strlen(buf));
+
+  if (content_id)
+  {
+    snprintf(buf, sizeof(buf), "Content-ID: <%s>\n", content_id);
+    write(fd_socket, buf, strlen(buf));
+  }
+
+  snprintf(buf, sizeof(buf), "Content-Transfer-Encoding: base64\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Disposition: inline;\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "        filename=\"%s\"\n", filename);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "\n");
+  write(fd_socket, buf, strlen(buf));
+
+  write_base64(fd_socket, infile);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+void write_mail_attach_file(int fd_socket, char *boundary, FILE *infile, char *filename)
+{
+ char buf[1024];
+
+  snprintf(buf, sizeof(buf), "--%s\n", boundary);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Type: application/octet-stream\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "        name=\"%s\"\n", filename);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Transfer-Encoding: base64\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "Content-Disposition: attachment;\n");
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "        filename=\"%s\"\n", filename);
+  write(fd_socket, buf, strlen(buf));
+
+  snprintf(buf, sizeof(buf), "\n");
+  write(fd_socket, buf, strlen(buf));
+
+  write_base64(fd_socket, infile);
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* returns fd_socket if sucessfull, < 0 when error occured */
+int open_socket(char *server, int port)
+{
+ int fd_socket;
+ struct sockaddr_in sin;
+ struct hostent *he;
+
+  he = gethostbyname(server);
+  if (!he)
+  {
+    DBG(DBG_error, "open_socket: Could not get hostname of \"%s\"\n", server);
+   return -1;
+  }
+  else
+  {
+    DBG(DBG_info, "open_socket: connecting to \"%s\" = %d.%d.%d.%d\n",
+        he->h_name,
+        (unsigned char) he->h_addr_list[0][0],
+        (unsigned char) he->h_addr_list[0][1],
+        (unsigned char) he->h_addr_list[0][2],
+        (unsigned char) he->h_addr_list[0][3]);
+  }
+ 
+  if (he->h_addrtype != AF_INET)
+  {
+    DBG(DBG_error, "open_socket: Unknown address family: %d\n", he->h_addrtype);
+   return -1;
+  }
+
+  fd_socket = socket(AF_INET, SOCK_STREAM, 0);
+
+  if (fd_socket < 0)
+  {
+    DBG(DBG_error, "open_socket: Could not create socket: %s\n", strerror(errno));
+   return -1;
+  }
+
+/*  setsockopt (dev->ctl, level, TCP_NODELAY, &on, sizeof (on)); */
+
+  sin.sin_port = htons(port);
+  sin.sin_family = AF_INET;
+  memcpy(&sin.sin_addr, he->h_addr_list[0], he->h_length);
+
+  if (connect(fd_socket, &sin, sizeof(sin)))
+  {
+    DBG(DBG_error, "open_socket: Could not connect with port %d of socket: %s\n", ntohs(sin.sin_port), strerror(errno));
+   return -1;
+  }
+
+  DBG(DBG_info, "open_socket: Connected with port %d\n", ntohs(sin.sin_port));
+
+ return fd_socket;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* returns 0 if success */
+/* not only a write routine, also reads data */
+int pop3_login(int fd_socket, char *user, char *passwd)
+{
+ char buf[1024];
+ int len;
+
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+  snprintf(buf, sizeof(buf), "USER %s\r\n", user);
+  DBG(DBG_info2, "> USER xxx\n");
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+  if (buf[0] != '+')
+  {
+    return -1;
+  }
+
+  snprintf(buf, sizeof(buf), "PASS %s\r\n", passwd);
+  DBG(DBG_info2, "> PASS xxx\n");
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+  if (buf[0] != '+')
+  {
+    return -1;
+  }
+
+  snprintf(buf, sizeof(buf), "QUIT\r\n");
+  DBG(DBG_info2, "> QUIT\n");
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* not only a write routine, also reads data */
+/* returns -1 on error, 0 when ok */
+int write_smtp_header(int fd_socket, char *from, char *to)
+{
+ char buf[1024];
+ int len;
+
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+  snprintf(buf, sizeof(buf), "helo localhost\r\n");
+  DBG(DBG_info2, "> %s", buf);
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+  if (buf[0] != '2')
+  {
+    DBG(DBG_info, "=> error\n");
+
+    if (xsane.mail_status)
+    {
+      free(xsane.mail_status);
+    }
+    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_CONNECTION_FAILED);
+    xsane_front_gtk_mail_project_update_lockfile_status();
+   return -1;
+  }
+
+  snprintf(buf, sizeof(buf), "MAIL FROM: %s\r\n", from);
+  DBG(DBG_info2, "> %s", buf);
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+  if (buf[0] != '2')
+  {
+    DBG(DBG_info, "=> error\n");
+
+    if (xsane.mail_status)
+    {
+      free(xsane.mail_status);
+    }
+    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_ERR_FROM);
+    xsane_front_gtk_mail_project_update_lockfile_status();
+   return -1;
+  }
+  
+
+  snprintf(buf, sizeof(buf), "RCPT TO: %s\r\n", to);
+  DBG(DBG_info2, "> %s", buf);
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+  if (buf[0] != '2')
+  {
+    DBG(DBG_info, "=> error\n");
+
+    if (xsane.mail_status)
+    {
+      free(xsane.mail_status);
+    }
+    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_ERR_RCPT);
+    xsane_front_gtk_mail_project_update_lockfile_status();
+   return -1;
+  }
+
+  snprintf(buf, sizeof(buf), "DATA\r\n");
+  DBG(DBG_info2, "> %s", buf);
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+  if ((buf[0] != '2') && (buf[0] != '3'))
+  {
+    DBG(DBG_info, "=> error\n");
+
+    if (xsane.mail_status)
+    {
+      free(xsane.mail_status);
+    }
+    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_ERR_DATA);
+    xsane_front_gtk_mail_project_update_lockfile_status();
+   return -1;
+  }
+
+ return 0;
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+/* not only a write routine, also reads data */
+int write_smtp_footer(int fd_socket)
+{
+ char buf[1024];
+ int len;
+
+  snprintf(buf, sizeof(buf), "\r\n.\r\n");
+  DBG(DBG_info2, "> %s", buf);
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+  snprintf(buf, sizeof(buf), "QUIT\r\n");
+  DBG(DBG_info2, "> %s", buf);
+  write(fd_socket, buf, strlen(buf));
+  len = read(fd_socket, buf, sizeof(buf));
+  if (len >= 0)
+  {
+    buf[len] = 0;
+  }
+  DBG(DBG_info2, "< %s\n", buf);
+
+ return 0;
+}
+
+#endif
+/* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-save.h b/src/xsane-save.h
index e2f1458..553fbd5 100644
--- a/src/xsane-save.h
+++ b/src/xsane-save.h
@@ -22,6 +22,33 @@
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+#ifndef HAVE_XSANE_SAVE_H
+#define HAVE_XSANE_SAVE_H
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+#include <xsane.h>
+#ifdef HAVE_LIBTIFF
+# include "tiffio.h"
+#endif
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+                                                                                                                   
+/* The pdf_xref struct holds byte offsets from the beginning of the PDF
+ * file to each object of the PDF file -- used to build the xref table
+ */
+#define PDF_PAGES_MAX 1000
+struct pdf_xref
+{
+  unsigned long obj[PDF_PAGES_MAX * 2 + 6];
+  unsigned long xref; /* xref table */
+  unsigned long slen; /* length of image stream */
+  unsigned long slenp; /* position of image stream length */
+};
+                                                                                                                   
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
+
 extern int xsane_create_secure_file(const char *filename);
 extern void xsane_cancel_save();
 extern void xsane_convert_text_to_filename(char **filename);
@@ -38,35 +65,57 @@ extern int xsane_save_scaled_image(FILE *outfile, FILE *imagefile, Image_info *i
 extern int xsane_save_despeckle_image(FILE *outfile, FILE *imagefile, Image_info *image_info, int radius, GtkProgressBar *progress_bar, int *cancel_save);
 extern int xsane_save_blur_image(FILE *outfile, FILE *imagefile, Image_info *image_info, float radius, GtkProgressBar *progress_bar, int *cancel_save);
 extern int xsane_save_rotate_image(FILE *outfile, FILE *imagefile, Image_info *image_info, int rotation, GtkProgressBar *progress_bar, int *cancel_save);
-extern void xsane_save_ps(FILE *outfile, FILE *imagefile, Image_info *image_info,
+extern void xsane_save_ps_create_document_header(FILE *outfile, int pages, int flatdecode);
+extern void xsane_save_ps_create_document_trailer(FILE *outfile, int pages);
+extern int xsane_save_ps_page(FILE *outfile, int page,
+                       FILE *imagefile, Image_info *image_info, float width, float height,
+                       int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                       int flatdecode,
+                       GtkProgressBar *progress_bar, int *cancel_save);
+extern int xsane_save_ps(FILE *outfile, FILE *imagefile, Image_info *image_info,
+                         float width, float height,
+                         int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                         int flatdecode,
+                         GtkProgressBar *progress_bar, int *cancel_save);
+extern void xsane_save_pdf_create_document_header(FILE *outfile, struct pdf_xref *xref, int pages, int flatdecode);
+extern void xsane_save_pdf_create_document_trailer(FILE *outfile, struct pdf_xref *xref, int pages);
+extern int xsane_save_pdf_page(FILE *outfile, struct pdf_xref *xref, int page,
+                               FILE *imagefile, Image_info *image_info, float width, float height,
+                               int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                               int flatdecode,
+                               GtkProgressBar *progress_bar, int *cancel_save);
+extern int xsane_save_pdf(FILE *outfile, FILE *imagefile, Image_info *image_info,
                           float width, float height,
                           int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
+                          int flatdecode,
                           GtkProgressBar *progress_bar, int *cancel_save);
-extern void xsane_save_pdf(FILE *outfile, FILE *imagefile, Image_info *image_info,
-			   float width, float height,
-			   int paper_left_margin, int paper_bottom_margin, int paperwidth, int paperheight, int paper_orientation,
-			   GtkProgressBar *progress_bar, int *cancel_save);
-extern void xsane_save_jpeg(FILE *outfile, FILE *imagefile, Image_info *image_info, int quality, GtkProgressBar *progress_bar, int *cancel_save);
-extern void xsane_save_tiff(const char *outfilename, FILE *imagefile, Image_info *image_info, int quality, GtkProgressBar *progress_bar, int *cancel_save);
-extern void xsane_save_png(FILE *outfile, FILE *imagefile, Image_info *image_info, int compression, GtkProgressBar *progress_bar, int *cancel_save);
-extern void xsane_save_png_16(FILE *outfile, FILE *imagefile, Image_info *image_info, int compression, GtkProgressBar *progress_bar, int *cancel_save);
-extern void xsane_save_pnm_16(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save);
+#ifdef HAVE_LIBJPEG
+extern int xsane_save_jpeg(FILE *outfile, FILE *imagefile, Image_info *image_info, int quality, GtkProgressBar *progress_bar, int *cancel_save);
+#endif
+#ifdef HAVE_LIBTIFF
+extern int xsane_save_tiff_page(TIFF *tiffile, int page, int pages, FILE *imagefile, Image_info *image_info, int quality,
+                                GtkProgressBar *progress_bar, int *cancel_save);
+#endif
+extern int xsane_save_png(FILE *outfile, FILE *imagefile, Image_info *image_info, int compression, GtkProgressBar *progress_bar, int *cancel_save);
+extern int xsane_save_png_16(FILE *outfile, FILE *imagefile, Image_info *image_info, int compression, GtkProgressBar *progress_bar, int *cancel_save);
+extern int xsane_save_pnm_16(FILE *outfile, FILE *imagefile, Image_info *image_info, GtkProgressBar *progress_bar, int *cancel_save);
 extern int xsane_save_image_as_lineart(char *output_filename, char *input_filename, GtkProgressBar *progress_bar, int *cancel_save);
 extern int xsane_save_image_as_text(char *output_filename, char *input_filename, GtkProgressBar *progress_bar, int *cancel_save);
 extern int xsane_save_image_as(char *output_filename, char *input_filename, int output_format, GtkProgressBar *progress_bar, int *cancel_save);
 extern void null_print_func(gchar *msg);
 extern int xsane_transfer_to_gimp(char *input_filename, GtkProgressBar *progress_bar, int *cancel_save);
 extern void write_base64(int fd_socket, FILE *infile);
-extern void write_mail_header(int fd_socket, char *from, char *reply_to, char *to, char *subject, char *boundary, int related);
-extern void write_mail_footer(int fd_socket, char *boundary);
-extern void write_mail_mime_ascii(int fd_socket, char *boundary);
-extern void write_mail_mime_html(int fd_socket, char *boundary);
-extern void write_mail_attach_image(int fd_socket, char *boundary, char *content_id, char *content_type, FILE *infile, char *filename);
-extern void write_mail_attach_file(int fd_socket, char *boundary, FILE *infile, char *filename);
+extern void write_email_header(int fd_socket, char *from, char *reply_to, char *to, char *subject, char *boundary, int related);
+extern void write_email_footer(int fd_socket, char *boundary);
+extern void write_email_mime_ascii(int fd_socket, char *boundary);
+extern void write_email_mime_html(int fd_socket, char *boundary);
+extern void write_email_attach_image(int fd_socket, char *boundary, char *content_id, char *content_type, FILE *infile, char *filename);
+extern void write_email_attach_file(int fd_socket, char *boundary, FILE *infile, char *filename);
 extern int open_socket(char *server, int port);
 extern int pop3_login(int fd_socket, char *user, char *passwd);
-extern int write_smtp_header(int fd_socket, char *from, char *to);
+extern int write_smtp_header(int fd_socket, char *from, char *to, int auth_type, char *user, char *pass);
 extern int write_smtp_footer(int fd_socket);
 
-
+/* ---------------------------------------------------------------------------------------------------------------------- */
+#endif
 /* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-scan.c b/src/xsane-scan.c
index 7888a16..bf054dc 100644
--- a/src/xsane-scan.c
+++ b/src/xsane-scan.c
@@ -31,6 +31,9 @@
 #include "xsane-save.h"
 #include "xsane-gamma.h"
 #include "xsane-setup.h"
+#include "xsane-multipage-project.h"
+#include "xsane-fax-project.h"
+#include "xsane-email-project.h"
 
 #ifdef HAVE_LIBPNG
 #ifdef HAVE_LIBZ
@@ -50,7 +53,7 @@ static int xsane_test_multi_scan(void);
 void xsane_scan_done(SANE_Status status);
 void xsane_cancel(void);
 static void xsane_start_scan(void);
-void xsane_scan_dialog(void);
+gint xsane_scan_dialog(gpointer *data);
 static void xsane_create_internal_gamma_tables(void);
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
@@ -99,6 +102,13 @@ static int xsane_generate_dummy_filename(int conversion_level)
 
    return TRUE;
   }
+  else if (xsane.xsane_mode == XSANE_MULTIPAGE) /* no conversion following, save directly to the selected filename */
+  {
+    xsane.dummy_filename = strdup(xsane.multipage_filename);
+    DBG(DBG_info, "xsane.dummy_filename = %s\n", xsane.dummy_filename);
+
+   return FALSE;
+  }
   else if (xsane.xsane_mode == XSANE_FAX) /* no conversion following, save directly to the selected filename */
   {
     xsane.dummy_filename = strdup(xsane.fax_filename);
@@ -106,9 +116,9 @@ static int xsane_generate_dummy_filename(int conversion_level)
 
    return FALSE;
   }
-  else if (xsane.xsane_mode == XSANE_MAIL) /* no conversion following, save directly to the selected filename */
+  else if (xsane.xsane_mode == XSANE_EMAIL) /* no conversion following, save directly to the selected filename */
   {
-    xsane.dummy_filename = strdup(xsane.mail_filename);
+    xsane.dummy_filename = strdup(xsane.email_filename);
     DBG(DBG_info, "xsane.dummy_filename = %s\n", xsane.dummy_filename);
 
    return FALSE;
@@ -896,36 +906,26 @@ static RETSIGTYPE xsane_sigpipe_handler(int signal)
 
 static int xsane_test_multi_scan(void)
 {
- char *set;
- SANE_Status status;
- const SANE_Option_Descriptor *opt;
-
   DBG(DBG_proc, "xsane_test_multi_scan\n");
 
-  opt = xsane_get_option_descriptor(xsane.dev, xsane.well_known.scansource);
-  if (opt)
+  if (xsane.mode == XSANE_GIMP_EXTENSION)
   {
-    if (SANE_OPTION_IS_ACTIVE(opt->cap))
-    {
-      if (opt->constraint_type == SANE_CONSTRAINT_STRING_LIST)
-      {
-        set = malloc(opt->size);
-        status = xsane_control_option(xsane.dev, xsane.well_known.scansource, SANE_ACTION_GET_VALUE, set, 0);
+    return FALSE;
+  }
 
-        if (status == SANE_STATUS_GOOD)
-        {
-          if (xsane.adf_scansource)
-          {
-            if (!strcmp(set, xsane.adf_scansource))
-            {
-              free(set);
-              return TRUE;
-            }
-          }
-        }
-        free(set);
-      }
-    }
+  if (xsane.batch_loop)
+  {
+    return FALSE;
+  }
+
+  if (xsane.adf_page_counter+1 < preferences.adf_pages_max)
+  {
+    return TRUE;
+  }
+  else
+  {
+    xsane.adf_page_counter = 0;
+    return FALSE;
   }
 
 #if 0 /* this is planned for the next sane-standard */
@@ -1187,11 +1187,19 @@ void xsane_scan_done(SANE_Status status)
 
     if (xsane.xsane_mode == XSANE_VIEWER)
     {
-      xsane_viewer_new(xsane.dummy_filename, TRUE, NULL, VIEWER_FULL_MODIFICATION);
+      if (!xsane.force_filename) /* user filename selection active */
+      {
+        xsane_viewer_new(xsane.dummy_filename, preferences.filetype, TRUE, preferences.filename, VIEWER_FULL_MODIFICATION, IMAGE_NOT_SAVED);
+      }
+      else
+      {
+        xsane_viewer_new(xsane.dummy_filename, NULL, TRUE, xsane.external_filename, VIEWER_NO_NAME_MODIFICATION, IMAGE_NOT_SAVED);
+      }
+
       xsane.expand_lineart_to_grayscale = 0;
     }
 
-    if ((xsane.xsane_mode == XSANE_FAX) || (xsane.xsane_mode == XSANE_MAIL))
+    if ((xsane.xsane_mode == XSANE_MULTIPAGE) || (xsane.xsane_mode == XSANE_FAX) || (xsane.xsane_mode == XSANE_EMAIL))
     {
       xsane.expand_lineart_to_grayscale = 0;
     }
@@ -1336,6 +1344,7 @@ void xsane_scan_done(SANE_Status status)
                       preferences.printer[preferences.printernr]->width  * 72.0/MM_PER_INCH, /* usable paperwidth */
                       preferences.printer[preferences.printernr]->height * 72.0/MM_PER_INCH, /* usable paperheight */
                       preferences.paper_orientation,
+                      preferences.printer[preferences.printernr]->ps_flatdecoded, /* ps level 3 */
                       xsane.progress_bar,
                       &xsane.cancel_save);
       }
@@ -1378,7 +1387,7 @@ void xsane_scan_done(SANE_Status status)
       }
     }
 
-    if ( (xsane.xsane_mode == XSANE_SAVE) && (xsane.mode == XSANE_STANDALONE) )
+    if ( ( (xsane.xsane_mode == XSANE_SAVE) || (xsane.xsane_mode == XSANE_VIEWER) ) && (xsane.mode == XSANE_STANDALONE) )
     {
       if (!xsane.force_filename) /* user filename selection active */
       {
@@ -1395,6 +1404,47 @@ void xsane_scan_done(SANE_Status status)
         xsane_update_counter_in_filename(&xsane.external_filename, TRUE, 1, 0);
       }
     }
+    else if (xsane.xsane_mode == XSANE_MULTIPAGE)
+    {
+     GtkWidget *list_item;
+     char *page;
+     char *type;
+     char *extension;
+
+      page = strdup(strrchr(xsane.multipage_filename,'/')+1);
+      extension = strrchr(page, '.');
+      if (extension)
+      {
+        type = strdup(extension);
+        *extension = 0;
+      }
+      else
+      {
+        type = "";
+      }
+
+      list_item = gtk_list_item_new_with_label(page);
+      gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
+      gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
+      gtk_container_add(GTK_CONTAINER(xsane.project_list), list_item);
+      gtk_widget_show(list_item);
+
+      xsane_update_counter_in_filename(&xsane.multipage_filename, TRUE, 1, preferences.filename_counter_len);
+      xsane_multipage_project_save();
+      free(page);
+      free(type);
+
+      if (xsane.multipage_status)
+      {
+        free(xsane.multipage_status);
+      }
+      xsane.multipage_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
+
+      xsane_multipage_project_save();
+
+      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.multipage_status));
+      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
+    }
     else if (xsane.xsane_mode == XSANE_FAX)
     {
      GtkWidget *list_item;
@@ -1417,7 +1467,7 @@ void xsane_scan_done(SANE_Status status)
       list_item = gtk_list_item_new_with_label(page);
       gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
       gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
-      gtk_container_add(GTK_CONTAINER(xsane.fax_list), list_item);
+      gtk_container_add(GTK_CONTAINER(xsane.project_list), list_item);
       gtk_widget_show(list_item);
 
       xsane_update_counter_in_filename(&xsane.fax_filename, TRUE, 1, preferences.filename_counter_len);
@@ -1429,22 +1479,22 @@ void xsane_scan_done(SANE_Status status)
       {
         free(xsane.fax_status);
       }
-      xsane.fax_status = strdup(TEXT_FAX_STATUS_CHANGED);
+      xsane.fax_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
 
       xsane_fax_project_save();
 
-      gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), _(xsane.fax_status));
-      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
+      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.fax_status));
+      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
     }
-#ifdef XSANE_ACTIVATE_MAIL
-    else if (xsane.xsane_mode == XSANE_MAIL)
+#ifdef XSANE_ACTIVATE_EMAIL
+    else if (xsane.xsane_mode == XSANE_EMAIL)
     {
      GtkWidget *list_item;
      char *page;
      char *type;
      char *extension;
 
-      page = strdup(strrchr(xsane.mail_filename,'/')+1);
+      page = strdup(strrchr(xsane.email_filename,'/')+1);
       extension = strrchr(page, '.');
       if (extension)
       {
@@ -1459,24 +1509,24 @@ void xsane_scan_done(SANE_Status status)
       list_item = gtk_list_item_new_with_label(page);
       gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
       gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
-      gtk_container_add(GTK_CONTAINER(xsane.mail_list), list_item);
+      gtk_container_add(GTK_CONTAINER(xsane.project_list), list_item);
       gtk_widget_show(list_item);
 
-      xsane_update_counter_in_filename(&xsane.mail_filename, TRUE, 1, preferences.filename_counter_len);
-      xsane_mail_project_save();
+      xsane_update_counter_in_filename(&xsane.email_filename, TRUE, 1, preferences.filename_counter_len);
+      xsane_email_project_save();
       free(page);
       free(type);
 
-      if (xsane.mail_status)
+      if (xsane.email_status)
       {
-        free(xsane.mail_status);
+        free(xsane.email_status);
       }
-      xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
+      xsane.email_status = strdup(TEXT_PROJECT_STATUS_CHANGED);
 
-      xsane_mail_project_save();
+      xsane_email_project_save();
 
-      gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), _(xsane.mail_status));
-      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), 0.0);
+      gtk_progress_set_format_string(GTK_PROGRESS(xsane.project_progress_bar), _(xsane.email_status));
+      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.project_progress_bar), 0.0);
     }
 #endif
   }
@@ -1509,15 +1559,16 @@ void xsane_scan_done(SANE_Status status)
 
     DBG(DBG_info, "ADF mode end of scan: increment page counter and restart scan\n");
     xsane.adf_page_counter += 1;
-    g_signal_emit_by_name(xsane.start_button, "clicked"); /* press START button */
+    gtk_timeout_add(100, (GtkFunction)xsane_scan_dialog, NULL); /* wait 100ms then call xsane_scan_dialog(); */
   }
-  else if ( ( (status == SANE_STATUS_GOOD) || (status == SANE_STATUS_EOF) ) && (xsane.batch_loop) )
+  else if ( ( (status == SANE_STATUS_GOOD) || (status == SANE_STATUS_EOF) ) && (xsane.batch_loop  == BATCH_MODE_LOOP) )
   {
     /* batch scan loop, this is not the last scan */
     DBG(DBG_info, "Batch mode end of scan\n");
     sane_cancel(xsane.dev); /* we have to call sane_cancel otherwise we are not able to set new parameters */
   }
-  else if ( ( (status != SANE_STATUS_GOOD) && (status != SANE_STATUS_EOF) ) || (!xsane.batch_loop) ) /* last scan: update histogram */
+//  else if ( ( (status != SANE_STATUS_GOOD) && (status != SANE_STATUS_EOF) ) || (!xsane.batch_loop) ) /* last scan: update histogram */
+  else
   {
     DBG(DBG_info, "Normal end of scan\n");
     xsane_set_sensitivity(TRUE);		/* reactivate buttons etc */
@@ -1630,7 +1681,7 @@ static void xsane_start_scan(void)
   if ((xsane.param.depth == 1) && ((xsane.scan_rotation) ||
                                    (xsane.xsane_mode == XSANE_VIEWER) ||
                                    (xsane.xsane_mode == XSANE_FAX) ||
-                                   (xsane.xsane_mode == XSANE_MAIL))
+                                   (xsane.xsane_mode == XSANE_EMAIL))
      ) /* We want to do a transformation with a lineart scan */
        /* or use the viewer to display a lineart scan, */
        /* so we save it as grayscale */
@@ -1715,7 +1766,24 @@ static void xsane_start_scan(void)
   xsane.pixelcolor = 0;
 
   snprintf(buf, sizeof(buf), PROGRESS_RECEIVING_FRAME_DATA, _(frame_type));
-  xsane_progress_new(buf, PROGRESS_SCANNING, (GtkSignalFunc) xsane_cancel, NULL);
+  
+  if (preferences.adf_pages_max > 1)
+  {
+   char buf2[255];
+    if (preferences.adf_pages_max > 1)
+    {
+      snprintf(buf2, sizeof(buf), "%s (%d/%d)", PROGRESS_SCANNING, xsane.adf_page_counter+1, preferences.adf_pages_max);
+    }
+    else
+    {
+      snprintf(buf2, sizeof(buf), "%s (%d)", PROGRESS_SCANNING, xsane.adf_page_counter+1);
+    }
+    xsane_progress_new(buf, buf2, (GtkSignalFunc) xsane_cancel, NULL);
+  }
+  else
+  {
+    xsane_progress_new(buf, PROGRESS_SCANNING, (GtkSignalFunc) xsane_cancel, NULL);
+  }
 
   while (gtk_events_pending())
   {
@@ -1742,7 +1810,9 @@ static void xsane_start_scan(void)
 
 /* Invoked when the scan button is pressed */
 /* or by scan_done if automatic document feeder is selected */
-void xsane_scan_dialog(void)
+/* always returns 0 beacause ADF function calls it as timeout function */
+/* and return value 0 is used to tell the timeout handler to stop timer */
+gint xsane_scan_dialog(gpointer *data)
 {
  char buf[256];
  const SANE_Option_Descriptor *opt;
@@ -1755,12 +1825,13 @@ void xsane_scan_dialog(void)
 
   sane_get_parameters(xsane.dev, &xsane.param); /* update xsane.param */
 
-  if ( (xsane.mode == XSANE_STANDALONE) && (xsane.xsane_mode == XSANE_SAVE) )
+  if ( ( (xsane.xsane_mode == XSANE_SAVE) || (xsane.xsane_mode == XSANE_VIEWER) ) && (xsane.mode == XSANE_STANDALONE) )
   {
     /* correct length of filename counter if it is shorter than minimum length */
     if (!xsane.force_filename)
     {
-      if (xsane.batch_loop) /* we are doing a batch scan, so we need a counter in the filename */
+      /* when we are doing an adf or batch scan then we need a counter in the filename */
+      if ((xsane.batch_loop) || (preferences.adf_pages_max > 1))
       {
         xsane_ensure_counter_in_filename(&preferences.filename, preferences.filename_counter_len);
       }
@@ -1791,7 +1862,7 @@ void xsane_scan_dialog(void)
         if (xsane_back_gtk_decision(ERR_HEADER_WARNING, (gchar **) warning_xpm, buf, BUTTON_OVERWRITE, BUTTON_CANCEL, TRUE /* wait */) == FALSE)
         {
           xsane_set_sensitivity(TRUE);
-          return;
+          return FALSE;
         }
       }
     }
@@ -1812,7 +1883,7 @@ void xsane_scan_dialog(void)
         }
         xsane_back_gtk_error(buf, TRUE);
         xsane_set_sensitivity(TRUE);
-       return;
+       return FALSE;
       }
 #if 0 /* this is not necessary any more because the saving routines do the conversion */
       else if ( ( ( (xsane.xsane_output_format == XSANE_JPEG) && xsane.param.depth == 16) ||
@@ -1824,7 +1895,7 @@ void xsane_scan_dialog(void)
         if (xsane_back_gtk_decision(ERR_HEADER_INFO, (gchar **) info_xpm, buf, BUTTON_REDUCE, BUTTON_CANCEL, TRUE /* wait */) == FALSE)
         {
           xsane_set_sensitivity(TRUE);
-         return;
+         return FALSE;
         }
         xsane.reduce_16bit_to_8bit = TRUE;
       }
@@ -1836,7 +1907,7 @@ void xsane_scan_dialog(void)
         snprintf(buf, sizeof(buf), "No RGBA data format !!!"); /* user selected output format RGBA, scanner uses other format */
         xsane_back_gtk_error(buf, TRUE);
         xsane_set_sensitivity(TRUE);
-       return;
+       return FALSE;
       }
 #endif
     }
@@ -1846,7 +1917,7 @@ void xsane_scan_dialog(void)
       snprintf(buf, sizeof(buf), "Special format RGBA only supported in scan mode !!!");
       xsane_back_gtk_error(buf, TRUE);
       xsane_set_sensitivity(TRUE);
-     return;
+     return FALSE;
     }
 #endif
 
@@ -1858,7 +1929,7 @@ void xsane_scan_dialog(void)
         snprintf(buf, sizeof(buf), "Image data of type SANE_FRAME_RGBA\ncan only be saved in rgba or png format");
         xsane_back_gtk_error(buf, TRUE);
         xsane_set_sensitivity(TRUE);
-       return;
+       return FALSE;
       }
     }
 #endif
@@ -1886,7 +1957,7 @@ void xsane_scan_dialog(void)
           if (xsane_back_gtk_decision(ERR_HEADER_INFO, (gchar **) info_xpm, buf, BUTTON_REDUCE, BUTTON_CANCEL, TRUE /* wait */) == FALSE)
           {
             xsane_set_sensitivity(TRUE);
-           return;
+           return FALSE;
           }
           xsane.reduce_16bit_to_8bit = TRUE;
         }
@@ -1895,7 +1966,7 @@ void xsane_scan_dialog(void)
           snprintf(buf, sizeof(buf), ERR_GIMP_BAD_DEPTH, xsane.param.depth);
           xsane_back_gtk_error(buf, TRUE);
           xsane_set_sensitivity(TRUE);
-         return;
+         return FALSE;
         }
       }
     }
@@ -2060,6 +2131,7 @@ void xsane_scan_dialog(void)
   xsane.scanning = TRUE; /* set marker that scan has been initiated */
 
   xsane_start_scan();
+ return FALSE;
 }
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-scan.h b/src/xsane-scan.h
index 3cacb55..b46d5e0 100644
--- a/src/xsane-scan.h
+++ b/src/xsane-scan.h
@@ -28,6 +28,6 @@
 
 extern void xsane_scan_done(SANE_Status status);
 extern void xsane_cancel(void);
-extern void xsane_scan_dialog(void);
+extern gint xsane_scan_dialog(gpointer *data);
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-setup.c b/src/xsane-setup.c
index b420643..f97e7ef 100644
--- a/src/xsane-setup.c
+++ b/src/xsane-setup.c
@@ -31,6 +31,7 @@
 #include "xsane-save.h"
 #include "xsane-gamma.h"
 #include "xsane-batch-scan.h"
+#include "xsane-setup.h"
 
 #ifdef HAVE_LIBPNG
 #ifdef HAVE_LIBZ
@@ -72,21 +73,22 @@ static void xsane_setup_display_apply_changes(GtkWidget *widget, gpointer data);
 static void xsane_setup_saving_apply_changes(GtkWidget *widget, gpointer data);
 static void xsane_setup_image_apply_changes(GtkWidget *widget, gpointer data);
 static void xsane_setup_fax_apply_changes(GtkWidget *widget, gpointer data);
-#ifdef XSANE_ACTIVATE_MAIL
-static void xsane_setup_mail_apply_changes(GtkWidget *widget, gpointer data);
+#ifdef XSANE_ACTIVATE_EMAIL
+static void xsane_setup_email_apply_changes(GtkWidget *widget, gpointer data);
 #endif
 static void xsane_setup_ocr_apply_changes(GtkWidget *widget, gpointer data);
 static void xsane_setup_options_ok_callback(GtkWidget *widget, gpointer data);
 
 static void xsane_printer_notebook(GtkWidget *notebook);
 static void xsane_saving_notebook(GtkWidget *notebook);
-static void xsane_image_notebook(GtkWidget *notebook);
+static void xsane_filetype_notebook(GtkWidget *notebook);
 static void xsane_fax_notebook(GtkWidget *notebook);
-#ifdef XSANE_ACTIVATE_MAIL
-static void xsane_mail_notebook(GtkWidget *notebook);
+#ifdef XSANE_ACTIVATE_EMAIL
+static void xsane_email_notebook(GtkWidget *notebook);
 #endif
 static void xsane_display_notebook(GtkWidget *notebook);
 static void xsane_enhance_notebook_sensitivity(int lineart_mode);
+static void xsane_setup_authentication_type_callback(GtkWidget *widget, gpointer data);
 static void xsane_setup_show_range_mode_callback(GtkWidget *widget, gpointer data);
 static void xsane_setup_lineart_mode_callback(GtkWidget *widget, gpointer data);
 static void xsane_enhance_notebook(GtkWidget *notebook);
@@ -133,6 +135,7 @@ void xsane_new_printer(void)
       preferences.printer[preferences.printernr]->gamma_red            = 1.0;
       preferences.printer[preferences.printernr]->gamma_green          = 1.0;
       preferences.printer[preferences.printernr]->gamma_blue           = 1.0;
+      preferences.printer[preferences.printernr]->ps_flatdecoded       = 1;
     }
     else
     {
@@ -272,6 +275,9 @@ static void xsane_setup_printer_update()
   gtk_entry_set_text(GTK_ENTRY(xsane_setup.printer_gamma_green_entry), buf);
   snprintf(buf, sizeof(buf), "%1.2f", preferences.printer[preferences.printernr]->gamma_blue);
   gtk_entry_set_text(GTK_ENTRY(xsane_setup.printer_gamma_blue_entry), buf);
+#ifdef HAVE_LIBZ
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(xsane_setup.printer_ps_flatdecoded_button), preferences.printer[preferences.printernr]->ps_flatdecoded);
+#endif
 }
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
@@ -348,6 +354,10 @@ static void xsane_setup_printer_apply_changes(GtkWidget *widget, gpointer data)
   xsane_update_double(xsane_setup.printer_gamma_green_entry, &preferences.printer[preferences.printernr]->gamma_green);
   xsane_update_double(xsane_setup.printer_gamma_blue_entry,  &preferences.printer[preferences.printernr]->gamma_blue);
 
+#ifdef HAVE_LIBZ
+  xsane_update_bool(xsane_setup.printer_ps_flatdecoded_button,  &preferences.printer[preferences.printernr]->ps_flatdecoded);
+#endif
+
   if (option_menu)
   {
     xsane_setup_printer_menu_build(option_menu);
@@ -509,31 +519,6 @@ static void xsane_setup_enhance_apply_changes(GtkWidget *widget, gpointer data)
     xsane.grayscale_scanmode = strdup(xsane_setup.grayscale_scanmode);
   }
 
-
-  if (xsane.adf_scansource)
-  {
-    if (xsane_setup.adf_scansource)
-    {
-      device_options_changed |= (strcmp(xsane_setup.adf_scansource, xsane.adf_scansource));
-    }
-    else
-    {
-      device_options_changed |= 1;
-    }
-
-    free((void *) xsane.adf_scansource);
-    xsane.adf_scansource = NULL;
-  }
-  else if (xsane_setup.adf_scansource)
-  {
-    device_options_changed |= 1;
-  }
-
-  if (xsane_setup.adf_scansource)
-  {
-    xsane.adf_scansource = strdup(xsane_setup.adf_scansource);
-  }
-
   preferences.preview_pipette_range = xsane_setup.preview_pipette_range;
 
   xsane_update_bool(xsane_setup.auto_enhance_gamma_button,  &preferences.auto_enhance_gamma);
@@ -597,18 +582,24 @@ static void xsane_setup_image_apply_changes(GtkWidget *widget, gpointer data)
 
 #ifdef HAVE_LIBPNG
 #ifdef HAVE_LIBZ
-  xsane_update_scale(xsane_setup.pnm_image_compression_scale, &preferences.png_compression);
+  xsane_update_scale(xsane_setup.png_image_compression_scale, &preferences.png_compression);
 #endif
 #endif
 
 #ifdef HAVE_LIBTIFF
+  xsane_update_scale(xsane_setup.tiff_image_zip_compression_scale, &preferences.tiff_zip_compression);
   preferences.tiff_compression16_nr = xsane_setup.tiff_compression16_nr;
   preferences.tiff_compression8_nr  = xsane_setup.tiff_compression8_nr;
   preferences.tiff_compression1_nr  = xsane_setup.tiff_compression1_nr;
 #endif
 
-  xsane_update_bool(xsane_setup.save_pnm16_as_ascii_button,   &preferences.save_pnm16_as_ascii);
   xsane_update_bool(xsane_setup.reduce_16bit_to_8bit_button,  &preferences.reduce_16bit_to_8bit);
+  xsane_update_bool(xsane_setup.save_pnm16_as_ascii_button,   &preferences.save_pnm16_as_ascii);
+
+#ifdef HAVE_LIBZ
+  xsane_update_bool(xsane_setup.save_ps_flatdecoded_button,    &preferences.save_ps_flatdecoded);
+  xsane_update_bool(xsane_setup.save_pdf_flatdecoded_button,   &preferences.save_pdf_flatdecoded);
+#endif
 
   xsane_define_maximum_output_size();
 }
@@ -635,36 +626,41 @@ static void xsane_setup_fax_apply_changes(GtkWidget *widget, gpointer data)
   xsane_update_geometry_double(xsane_setup.fax_width_entry,        &preferences.fax_width,        preferences.length_unit);
   xsane_update_geometry_double(xsane_setup.fax_height_entry,       &preferences.fax_height,       preferences.length_unit);
 
+#ifdef HAVE_LIBZ
+  xsane_update_bool(xsane_setup.fax_ps_flatdecoded_button,  &preferences.fax_ps_flatdecoded);
+#endif
+
   xsane_define_maximum_output_size();
 }
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-#ifdef XSANE_ACTIVATE_MAIL
-static void xsane_setup_mail_apply_changes(GtkWidget *widget, gpointer data)
+#ifdef XSANE_ACTIVATE_EMAIL
+static void xsane_setup_email_apply_changes(GtkWidget *widget, gpointer data)
 {
  int i;
 
-  DBG(DBG_proc, "xsane_setup_mail_apply_changes\n");
+  DBG(DBG_proc, "xsane_setup_email_apply_changes\n");
 
-  preferences.mail_from        = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.mail_from_entry)));
-  preferences.mail_reply_to    = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.mail_reply_to_entry)));
-  preferences.mail_smtp_server = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.mail_smtp_server_entry)));
-  preferences.mail_pop3_server = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.mail_pop3_server_entry)));
-  preferences.mail_pop3_user   = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.mail_pop3_user_entry)));
-  preferences.mail_pop3_pass   = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.mail_pop3_pass_entry)));
-  preferences.mail_viewer      = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.mail_viewer_entry)));
+  preferences.email_from        = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.email_from_entry)));
+  preferences.email_reply_to    = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.email_reply_to_entry)));
+  preferences.email_smtp_server = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.email_smtp_server_entry)));
+  preferences.email_auth_user   = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.email_auth_user_entry)));
+  preferences.email_auth_pass   = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.email_auth_pass_entry)));
+  preferences.email_pop3_server = strdup(gtk_entry_get_text(GTK_ENTRY(xsane_setup.email_pop3_server_entry)));
 
   /* make sure password is not stored in ascii text */
   /* this is very simple but better than nothing */
-  for (i=0; i<strlen(preferences.mail_pop3_pass); i++)
+  for (i=0; i<strlen(preferences.email_auth_pass); i++)
   {
-    preferences.mail_pop3_pass[i] ^= 0x53;
+    preferences.email_auth_pass[i] ^= 0x53;
   }
 
-  xsane_update_bool(xsane_setup.mail_pop3_authentification_entry, &preferences.mail_pop3_authentification);
-  xsane_update_int(xsane_setup.mail_smtp_port_entry, &preferences.mail_smtp_port);
-  xsane_update_int(xsane_setup.mail_pop3_port_entry, &preferences.mail_pop3_port);
+//  xsane_update_bool(xsane_setup.email_authentication_entry, &preferences.email_authentication);
+  xsane_update_int(xsane_setup.email_smtp_port_entry, &preferences.email_smtp_port);
+  xsane_update_int(xsane_setup.email_pop3_port_entry, &preferences.email_pop3_port);
+
+  preferences.email_authentication = xsane_setup.email_authentication;
 }
 #endif
 
@@ -719,8 +715,8 @@ static void xsane_setup_options_ok_callback(GtkWidget *widget, gpointer data)
   xsane_setup_saving_apply_changes(0, 0);
   xsane_setup_image_apply_changes(0, 0);
   xsane_setup_fax_apply_changes(0, 0);
-#ifdef XSANE_ACTIVATE_MAIL
-  xsane_setup_mail_apply_changes(0, 0);
+#ifdef XSANE_ACTIVATE_EMAIL
+  xsane_setup_email_apply_changes(0, 0);
 #endif
   xsane_setup_ocr_apply_changes(0, 0);
 
@@ -730,13 +726,6 @@ static void xsane_setup_options_ok_callback(GtkWidget *widget, gpointer data)
     xsane_setup.grayscale_scanmode = NULL;
   }
 
-  if (xsane_setup.adf_scansource)
-  {
-    free((void *) xsane_setup.adf_scansource);
-    xsane_setup.adf_scansource = NULL;
-  }
-
-
   xsane_pref_save();
 
   gtk_widget_destroy((GtkWidget *)data); /* => xsane_destroy_setup_dialog_callback */
@@ -1285,6 +1274,25 @@ static void xsane_printer_notebook(GtkWidget *notebook)
   xsane_setup.printer_gamma_blue_entry = text;
 
 
+
+#ifdef HAVE_LIBZ
+  xsane_separator_new(vbox, 2);
+
+
+
+  /* flatdecoded = ps level 3 */
+  hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
+  button = gtk_check_button_new_with_label(TEXT_SETUP_PRINTER_PS_FLATDECODED);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_PRINTER_PS_FLATDECODED);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.printer[preferences.printernr]->ps_flatdecoded);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 2);
+  gtk_widget_show(button);
+  gtk_widget_show(hbox);
+  xsane_setup.printer_ps_flatdecoded_button = button;
+#endif
+
+
   xsane_separator_new(vbox, 4);
 
   /* "apply" "add printer" "delete printer" */
@@ -1506,12 +1514,12 @@ static void xsane_saving_notebook(GtkWidget *notebook)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static void xsane_image_notebook(GtkWidget *notebook)
+static void xsane_filetype_notebook(GtkWidget *notebook)
 {
  GtkWidget *setup_vbox, *vbox, *hbox, *button, *label, *frame;
+#ifdef HAVE_LIBTIFF
  int i, select = 1;
 
-#ifdef HAVE_LIBTIFF
  GtkWidget *tiff_compression_option_menu, *tiff_compression_menu, *tiff_compression_item;
 
  typedef struct tiff_compression_t
@@ -1520,8 +1528,8 @@ static void xsane_image_notebook(GtkWidget *notebook)
   int number;
  } tiff_compression;
 
-#define TIFF_COMPRESSION16_NUMBER 2
-#define TIFF_COMPRESSION8_NUMBER 3
+#define TIFF_COMPRESSION16_NUMBER 3
+#define TIFF_COMPRESSION8_NUMBER 4
 #define TIFF_COMPRESSION1_NUMBER 6
 
  tiff_compression tiff_compression16_strings[TIFF_COMPRESSION16_NUMBER];
@@ -1532,6 +1540,8 @@ static void xsane_image_notebook(GtkWidget *notebook)
  tiff_compression16_strings[0].number = COMPRESSION_NONE;
  tiff_compression16_strings[1].name   = MENU_ITEM_TIFF_COMP_PACKBITS;
  tiff_compression16_strings[1].number = COMPRESSION_PACKBITS;
+ tiff_compression16_strings[2].name   = MENU_ITEM_TIFF_COMP_DEFLATE;
+ tiff_compression16_strings[2].number = COMPRESSION_DEFLATE;
  
  tiff_compression8_strings[0].name   = MENU_ITEM_TIFF_COMP_NONE;
  tiff_compression8_strings[0].number = COMPRESSION_NONE;
@@ -1539,6 +1549,8 @@ static void xsane_image_notebook(GtkWidget *notebook)
  tiff_compression8_strings[1].number = COMPRESSION_JPEG;
  tiff_compression8_strings[2].name   = MENU_ITEM_TIFF_COMP_PACKBITS;
  tiff_compression8_strings[2].number = COMPRESSION_PACKBITS;
+ tiff_compression8_strings[3].name   = MENU_ITEM_TIFF_COMP_DEFLATE;
+ tiff_compression8_strings[3].number = COMPRESSION_DEFLATE;
 
  tiff_compression1_strings[0].name   = MENU_ITEM_TIFF_COMP_NONE;
  tiff_compression1_strings[0].number = COMPRESSION_NONE;
@@ -1555,12 +1567,12 @@ static void xsane_image_notebook(GtkWidget *notebook)
 
 #endif /* HAVE_LIBTIFF */
 
-  DBG(DBG_proc, "xsane_image_notebook\n");
+  DBG(DBG_proc, "xsane_filetype_notebook\n");
 
   /* Image options notebook page */
   setup_vbox = gtk_vbox_new(FALSE, 5);
 
-  label = gtk_label_new(NOTEBOOK_IMAGE_OPTIONS);
+  label = gtk_label_new(NOTEBOOK_FILETYPE_OPTIONS);
   gtk_notebook_append_page(GTK_NOTEBOOK(notebook), setup_vbox, label);
   gtk_widget_show(setup_vbox);
 
@@ -1575,6 +1587,21 @@ static void xsane_image_notebook(GtkWidget *notebook)
   gtk_widget_show(vbox);
 
 
+  /* reduce 16bit to 8bit */
+  hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
+  button = gtk_check_button_new_with_label(RADIO_BUTTON_REDUCE_16BIT_TO_8BIT);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_REDUCE_16BIT_TO_8BIT);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.reduce_16bit_to_8bit);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 2);
+  gtk_widget_show(button);
+  gtk_widget_show(hbox);
+  xsane_setup.reduce_16bit_to_8bit_button = button;
+
+
+  xsane_separator_new(vbox, 4);
+
+
   /* save pnm16 as ascii */
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
   gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
@@ -1586,16 +1613,31 @@ static void xsane_image_notebook(GtkWidget *notebook)
   gtk_widget_show(hbox);
   xsane_setup.save_pnm16_as_ascii_button = button;
 
-  /* reduce 16bit to 8bit */
+
+#ifdef HAVE_LIBZ
+  /* save ps with zlib compression / flatdecode = ps level 3 */
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
   gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
-  button = gtk_check_button_new_with_label(RADIO_BUTTON_REDUCE_16BIT_TO_8BIT);
-  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_REDUCE_16BIT_TO_8BIT);
-  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.reduce_16bit_to_8bit);
+  button = gtk_check_button_new_with_label(RADIO_BUTTON_SAVE_PS_FLATDECODED);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_SAVE_PS_FLATDECODED);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.save_ps_flatdecoded);
   gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 2);
   gtk_widget_show(button);
   gtk_widget_show(hbox);
-  xsane_setup.reduce_16bit_to_8bit_button = button;
+  xsane_setup.save_ps_flatdecoded_button = button;
+
+
+  /* save pdf with zlib compression / flatdecode */
+  hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
+  button = gtk_check_button_new_with_label(RADIO_BUTTON_SAVE_PDF_FLATDECODED);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_SAVE_PDF_FLATDECODED);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.save_pdf_flatdecoded);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 2);
+  gtk_widget_show(button);
+  gtk_widget_show(hbox);
+  xsane_setup.save_pdf_flatdecoded_button = button;
+#endif
 
 
 #ifdef HAVE_LIBJPEG 
@@ -1625,11 +1667,14 @@ static void xsane_image_notebook(GtkWidget *notebook)
 #ifdef HAVE_LIBPNG
 #ifdef HAVE_LIBZ
   xsane_range_new(GTK_BOX(vbox), TEXT_SETUP_PNG_COMPRESSION, DESC_PNG_COMPRESSION, 0.0, Z_BEST_COMPRESSION, 1.0, 10.0, 0,
-                  &preferences.png_compression, (GtkObject **) &xsane_setup.pnm_image_compression_scale, 0, TRUE);
+                  &preferences.png_compression, (GtkObject **) &xsane_setup.png_image_compression_scale, 0, TRUE);
 #endif
 #endif
 
 #ifdef HAVE_LIBTIFF
+  xsane_range_new(GTK_BOX(vbox), TEXT_SETUP_TIFF_ZIP_COMPRESSION, DESC_TIFF_ZIP_COMPRESSION, 1.0, 9.0, 1.0, 6.0, 0,
+                  &preferences.tiff_zip_compression, (GtkObject **) &xsane_setup.tiff_image_zip_compression_scale, 0, TRUE);
+
   /* TIFF 16 BIT IMAGES COMPRESSION */
 
   hbox = gtk_hbox_new(FALSE, 2);
@@ -2033,8 +2078,27 @@ static void xsane_fax_notebook(GtkWidget *notebook)
   gtk_widget_show(hbox);
   xsane_setup.fax_bottomoffset_entry = text;
 
+
+#ifdef HAVE_LIBZ
   xsane_separator_new(vbox, 4);
 
+
+  /* flatdecoded = ps level 3 */
+  hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
+  button = gtk_check_button_new_with_label(TEXT_SETUP_FAX_PS_FLATDECODED);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_FAX_PS_FLATDECODED);
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.fax_ps_flatdecoded);
+  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 2);
+  gtk_widget_show(button);
+  gtk_widget_show(hbox);
+  xsane_setup.fax_ps_flatdecoded_button = button;
+#endif
+
+
+  xsane_separator_new(vbox, 4);
+
+
   /* apply button */
 
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
@@ -2054,30 +2118,32 @@ static void xsane_fax_notebook(GtkWidget *notebook)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static void xsane_setup_pop3_authentification_callback(GtkWidget *widget, gpointer data)
-{
- GtkWidget *pop3_vbox = (GtkWidget *) data;
+#ifdef XSANE_ACTIVATE_EMAIL
 
-  gtk_widget_set_sensitive(pop3_vbox, (GTK_TOGGLE_BUTTON(widget)->active != 0));
-}
+static void xsane_email_notebook(GtkWidget *notebook)
+{
+ typedef struct show_range_mode_t
+ {
+  char *name;
+  int number;
+ } authentication_type;
 
-/* ---------------------------------------------------------------------------------------------------------------------- */
+#define AUTHENTICATION_NUMBER 4
 
-#ifdef XSANE_ACTIVATE_MAIL
-static void xsane_mail_notebook(GtkWidget *notebook)
-{
  GtkWidget *setup_vbox, *vbox, *pop3_vbox, *hbox, *button, *label, *text, *frame;
+ GtkWidget *authentication_option_menu, *authentication_menu, *authentication_menu_item;
  char buf[64];
  char *password;
- int i;
+ authentication_type authentication_strings[AUTHENTICATION_NUMBER];
+ int i, select = 0;
 
-  DBG(DBG_proc, "xsane_mail_notebook\n");
+  DBG(DBG_proc, "xsane_email_notebook\n");
 
   /* Mail options notebook page */
 
   setup_vbox = gtk_vbox_new(FALSE, 5);
 
-  label = gtk_label_new(NOTEBOOK_MAIL_OPTIONS);
+  label = gtk_label_new(NOTEBOOK_EMAIL_OPTIONS);
   gtk_notebook_append_page(GTK_NOTEBOOK(notebook), setup_vbox, label);
   gtk_widget_show(setup_vbox);
 
@@ -2096,36 +2162,36 @@ static void xsane_mail_notebook(GtkWidget *notebook)
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
   gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
 
-  label = gtk_label_new(TEXT_SETUP_MAIL_FROM);
+  label = gtk_label_new(TEXT_SETUP_EMAIL_FROM);
   gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
   gtk_widget_show(label);
 
   text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MAIL_FROM);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_FROM);
   gtk_widget_set_size_request(text, 250, -1);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.mail_from);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.email_from);
   gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
   gtk_widget_show(text);
   gtk_widget_show(hbox);
-  xsane_setup.mail_from_entry = text;
+  xsane_setup.email_from_entry = text;
 
 
   /* reply to */
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
   gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
 
-  label = gtk_label_new(TEXT_SETUP_MAIL_REPLY_TO);
+  label = gtk_label_new(TEXT_SETUP_EMAIL_REPLY_TO);
   gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
   gtk_widget_show(label);
 
   text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MAIL_REPLY_TO);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_REPLY_TO);
   gtk_widget_set_size_request(text, 250, -1);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.mail_reply_to);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.email_reply_to);
   gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
   gtk_widget_show(text);
   gtk_widget_show(hbox);
-  xsane_setup.mail_reply_to_entry = text;
+  xsane_setup.email_reply_to_entry = text;
 
 
   xsane_separator_new(vbox, 2);
@@ -2142,11 +2208,11 @@ static void xsane_mail_notebook(GtkWidget *notebook)
   text = gtk_entry_new();
   xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_SMTP_SERVER);
   gtk_widget_set_size_request(text, 250, -1);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.mail_smtp_server);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.email_smtp_server);
   gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
   gtk_widget_show(text);
   gtk_widget_show(hbox);
-  xsane_setup.mail_smtp_server_entry = text;
+  xsane_setup.email_smtp_server_entry = text;
 
 
   /* smtp port */
@@ -2160,12 +2226,12 @@ static void xsane_mail_notebook(GtkWidget *notebook)
   text = gtk_entry_new();
   xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_SMTP_PORT);
   gtk_widget_set_size_request(text, 50, -1);
-  snprintf(buf, sizeof(buf), "%d", preferences.mail_smtp_port);
+  snprintf(buf, sizeof(buf), "%d", preferences.email_smtp_port);
   gtk_entry_set_text(GTK_ENTRY(text), (char *) buf);
   gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
   gtk_widget_show(text);
   gtk_widget_show(hbox);
-  xsane_setup.mail_smtp_port_entry = text;
+  xsane_setup.email_smtp_port_entry = text;
 
 
   xsane_separator_new(vbox, 2);
@@ -2175,79 +2241,72 @@ static void xsane_mail_notebook(GtkWidget *notebook)
   pop3_vbox = gtk_vbox_new(FALSE, 5);
   gtk_widget_show(pop3_vbox);
 
-  /* pop3 authentification */
+  /* email authentication */
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
   gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
-  button = gtk_check_button_new_with_label(RADIO_BUTTON_POP3_AUTHENTIFICATION);
-  g_signal_connect(GTK_OBJECT(button), "toggled", (GtkSignalFunc) xsane_setup_pop3_authentification_callback, (void *) pop3_vbox);
-  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_POP3_AUTHENTIFICATION);
-  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.mail_pop3_authentification);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 2);
-  gtk_widget_show(button);
-  gtk_widget_show(hbox);
-  xsane_setup.mail_pop3_authentification_entry = button;
-
-  /* place vbox for pop3 settings after check_button */
-  gtk_box_pack_start(GTK_BOX(vbox), pop3_vbox, FALSE, FALSE, 2);
-  gtk_widget_set_sensitive(pop3_vbox, (GTK_TOGGLE_BUTTON(button)->active != 0));
-
-  /* pop3 server */
-  hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(pop3_vbox), hbox, FALSE, FALSE, 2);
 
-  label = gtk_label_new(TEXT_SETUP_POP3_SERVER);
+  label = gtk_label_new(TEXT_SETUP_EMAIL_AUTHENTICATION);
   gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
   gtk_widget_show(label);
 
-  text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_POP3_SERVER);
-  gtk_widget_set_size_request(text, 250, -1);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.mail_pop3_server);
-  gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
-  gtk_widget_show(text);
-  gtk_widget_show(hbox);
-  xsane_setup.mail_pop3_server_entry = text;
+  authentication_strings[0].name   = MENU_ITEM_AUTH_NONE;
+  authentication_strings[0].number = EMAIL_AUTH_NONE;
+  authentication_strings[1].name   = MENU_ITEM_AUTH_POP3;
+  authentication_strings[1].number = EMAIL_AUTH_POP3;
+  authentication_strings[2].name   = MENU_ITEM_AUTH_ASMTP_PLAIN;
+  authentication_strings[2].number = EMAIL_AUTH_ASMTP_PLAIN;
+  authentication_strings[3].name   = MENU_ITEM_AUTH_ASMTP_LOGIN;
+  authentication_strings[3].number = EMAIL_AUTH_ASMTP_LOGIN;
+#if 0
+  authentication_strings[4].name   = MENU_ITEM_AUTH_ASMTP_CRAM_MD5;
+  authentication_strings[4].number = EMAIL_AUTH_ASMTP_CRAM_MD5;
+#endif
 
+  authentication_option_menu = gtk_option_menu_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, authentication_option_menu, DESC_EMAIL_AUTHENTICATION);
+  gtk_box_pack_end(GTK_BOX(hbox), authentication_option_menu, FALSE, FALSE, 2);
+  gtk_widget_show(authentication_option_menu);
+  gtk_widget_show(hbox);
 
-  /* pop3 port */
-  hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(pop3_vbox), hbox, FALSE, FALSE, 2);
+  authentication_menu = gtk_menu_new();
 
-  label = gtk_label_new(TEXT_SETUP_POP3_PORT);
-  gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
-  gtk_widget_show(label);
+  for (i=1; i <= AUTHENTICATION_NUMBER; i++)
+  {
+    authentication_menu_item = gtk_menu_item_new_with_label(authentication_strings[i-1].name);
+    gtk_container_add(GTK_CONTAINER(authentication_menu), authentication_menu_item);
+    g_signal_connect(GTK_OBJECT(authentication_menu_item), "activate", (GtkSignalFunc) xsane_setup_authentication_type_callback, (void *) authentication_strings[i-1].number);
+    gtk_widget_show(authentication_menu_item);
+    if (authentication_strings[i-1].number == preferences.email_authentication)
+    {
+      select = i-1;
+    }
+  }
 
-  text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_POP3_PORT);
-  gtk_widget_set_size_request(text, 50, -1);
-  snprintf(buf, sizeof(buf), "%d", preferences.mail_pop3_port);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) buf);
-  gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
-  gtk_widget_show(text);
-  gtk_widget_show(hbox);
-  xsane_setup.mail_pop3_port_entry = text;
+  gtk_option_menu_set_menu(GTK_OPTION_MENU(authentication_option_menu), authentication_menu);
+  gtk_option_menu_set_history(GTK_OPTION_MENU(authentication_option_menu), select);
 
+  xsane_setup.email_authentication = preferences.email_authentication;
 
-  /* pop3 username */
+  /* email authorization username */
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(pop3_vbox), hbox, FALSE, FALSE, 2);
+  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
 
-  label = gtk_label_new(TEXT_SETUP_POP3_USER);
+  label = gtk_label_new(TEXT_SETUP_EMAIL_AUTH_USER);
   gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
   gtk_widget_show(label);
 
   text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_POP3_USER);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_AUTH_USER);
   gtk_widget_set_size_request(text, 250, -1);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.mail_pop3_user);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.email_auth_user);
   gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
   gtk_widget_show(text);
   gtk_widget_show(hbox);
-  xsane_setup.mail_pop3_user_entry = text;
+  xsane_setup.email_auth_user_entry = text;
 
 
-  /* pop3 password */
-  password = strdup(preferences.mail_pop3_pass);
+  /* email authorization password */
+  password = strdup(preferences.email_auth_pass);
  
   for (i=0; i<strlen(password); i++)
   {
@@ -2255,44 +2314,66 @@ static void xsane_mail_notebook(GtkWidget *notebook)
   }
  
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(pop3_vbox), hbox, FALSE, FALSE, 2);
+  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
 
-  label = gtk_label_new(TEXT_SETUP_POP3_PASS);
+  label = gtk_label_new(TEXT_SETUP_EMAIL_AUTH_PASS);
   gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
   gtk_widget_show(label);
 
   text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_POP3_PASS);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_EMAIL_AUTH_PASS);
   gtk_widget_set_size_request(text, 250, -1);
   gtk_entry_set_text(GTK_ENTRY(text), (char *) password);
   gtk_entry_set_visibility(GTK_ENTRY(text), 0);
   gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
   gtk_widget_show(text);
   gtk_widget_show(hbox);
-  xsane_setup.mail_pop3_pass_entry = text;
+  xsane_setup.email_auth_pass_entry = text;
 
   free(password);
 
+  /* place vbox for pop3 settings after check_button */
+  gtk_box_pack_start(GTK_BOX(vbox), pop3_vbox, FALSE, FALSE, 2);
+  gtk_widget_set_sensitive(pop3_vbox, preferences.email_authentication == EMAIL_AUTH_POP3);
 
-  xsane_separator_new(vbox, 2);
+  /* pop3 server */
+  hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(pop3_vbox), hbox, FALSE, FALSE, 2);
 
+  label = gtk_label_new(TEXT_SETUP_POP3_SERVER);
+  gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
+  gtk_widget_show(label);
 
-  /* mailviewer */
+  text = gtk_entry_new();
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_POP3_SERVER);
+  gtk_widget_set_size_request(text, 250, -1);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.email_pop3_server);
+  gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
+  gtk_widget_show(text);
+  gtk_widget_show(hbox);
+  xsane_setup.email_pop3_server_entry = text;
+
+
+  /* pop3 port */
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 2);
+  gtk_box_pack_start(GTK_BOX(pop3_vbox), hbox, FALSE, FALSE, 2);
 
-  label = gtk_label_new(TEXT_SETUP_MAIL_VIEWER);
+  label = gtk_label_new(TEXT_SETUP_POP3_PORT);
   gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
   gtk_widget_show(label);
 
   text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MAIL_VIEWER);
-  gtk_widget_set_size_request(text, 250, -1);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.mail_viewer);
+  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_POP3_PORT);
+  gtk_widget_set_size_request(text, 50, -1);
+  snprintf(buf, sizeof(buf), "%d", preferences.email_pop3_port);
+  gtk_entry_set_text(GTK_ENTRY(text), (char *) buf);
   gtk_box_pack_end(GTK_BOX(hbox), text, FALSE, FALSE, 2);
   gtk_widget_show(text);
   gtk_widget_show(hbox);
-  xsane_setup.mail_viewer_entry = text;
+  xsane_setup.email_pop3_port_entry = text;
+
+
+  xsane_setup.pop3_vbox = pop3_vbox;
 
 
   xsane_separator_new(vbox, 4);
@@ -2307,7 +2388,7 @@ static void xsane_mail_notebook(GtkWidget *notebook)
 #else
   button = gtk_button_new_with_label(BUTTON_APPLY);
 #endif
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_setup_mail_apply_changes, NULL);
+  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_setup_email_apply_changes, NULL);
   gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
   gtk_widget_show(button);
 
@@ -2768,6 +2849,15 @@ static void xsane_enhance_notebook_sensitivity(int lineart_mode)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+static void xsane_setup_authentication_type_callback(GtkWidget *widget, gpointer data)
+{
+  xsane_setup.email_authentication = (int) data;
+
+  gtk_widget_set_sensitive(xsane_setup.pop3_vbox, (xsane_setup.email_authentication == EMAIL_AUTH_POP3));
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
 static void xsane_setup_show_range_mode_callback(GtkWidget *widget, gpointer data)
 {
   xsane_setup.show_range_mode = (int) data;
@@ -2805,27 +2895,10 @@ static void xsane_setup_preview_pipette_range_callback(GtkWidget *widget, gpoint
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static void xsane_setup_adf_mode_callback(GtkWidget *widget, gpointer data)
-{
-  if (xsane_setup.adf_scansource)
-  {
-    free(xsane_setup.adf_scansource);
-    xsane_setup.adf_scansource = NULL;
-  }
-
-  if (data)
-  {
-    xsane_setup.adf_scansource = strdup( (char *) data);
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
 static void xsane_enhance_notebook(GtkWidget *notebook)
 {
  GtkWidget *setup_vbox, *vbox, *hbox, *button, *label, *text, *frame;
  GtkWidget *lineart_mode_option_menu, *lineart_mode_menu, *lineart_mode_item;
- GtkWidget *adf_option_menu, *adf_menu, *adf_item;
  GtkWidget *gray_option_menu, *gray_menu, *gray_item;
  GtkWidget *preview_pipette_range_option_menu, *preview_pipette_range_menu, *preview_pipette_range_item;
  const SANE_Option_Descriptor *opt;
@@ -3130,87 +3203,6 @@ static void xsane_enhance_notebook(GtkWidget *notebook)
   xsane_separator_new(vbox, 4);
 
 
-  /* ADF modus menu  */
-
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
-
-  label = gtk_label_new(TEXT_SETUP_ADF_MODE);
-  gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
-  gtk_widget_show(label);
-
-  if (xsane.adf_scansource)
-  {
-    xsane_setup.adf_scansource = strdup(xsane.adf_scansource);
-  }
-  else
-  {
-    xsane_setup.adf_scansource = NULL;
-  }
-
-  select = 0;
-  adf_menu = gtk_menu_new();
-
-  adf_item = gtk_menu_item_new_with_label(MENU_ITEM_SELECTION_NONE);
-  gtk_container_add(GTK_CONTAINER(adf_menu), adf_item);
-  g_signal_connect(GTK_OBJECT(adf_item), "activate", (GtkSignalFunc) xsane_setup_adf_mode_callback, NULL);
-  gtk_widget_show(adf_item);
-
-  opt = xsane_get_option_descriptor(xsane.dev, xsane.well_known.scansource);
-  if (opt)
-  {
-    if (SANE_OPTION_IS_ACTIVE(opt->cap))
-    {
-      switch (opt->constraint_type)
-      {
-        case SANE_CONSTRAINT_STRING_LIST:
-        {
-         char *set;
-         SANE_Status status;
-
-          /* use a "list-selection" widget */
-          set = malloc(opt->size);
-          status = xsane_control_option(xsane.dev, xsane.well_known.scansource, SANE_ACTION_GET_VALUE, set, 0);
-
-          for (i=0; opt->constraint.string_list[i]; i++)
-          {
-            adf_item = gtk_menu_item_new_with_label(_BGT(opt->constraint.string_list[i]));
-            gtk_container_add(GTK_CONTAINER(adf_menu), adf_item);
-            g_signal_connect(GTK_OBJECT(adf_item), "activate", (GtkSignalFunc) xsane_setup_adf_mode_callback, (void *) opt->constraint.string_list[i]);
-
-            gtk_widget_show(adf_item);
-
-            if (xsane.adf_scansource)
-            {
-              if (!strcmp(opt->constraint.string_list[i], xsane.adf_scansource))
-              {
-                select = i+1;
-              }
-            }
-          }
-        }
-        break;
-
-        default:
-          DBG(DBG_error, "adf_scansource_selection: %s %d\n", ERR_UNKNOWN_CONSTRAINT_TYPE, opt->constraint_type);
-      }
-    }
-  }
-
-  adf_option_menu = gtk_option_menu_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, adf_option_menu, DESC_ADF_MODE);
-  gtk_box_pack_end(GTK_BOX(hbox), adf_option_menu, FALSE, FALSE, 2);
-  gtk_option_menu_set_menu(GTK_OPTION_MENU(adf_option_menu), adf_menu);
-  gtk_option_menu_set_history(GTK_OPTION_MENU(adf_option_menu), select);
-  gtk_widget_show(hbox);
-
-  gtk_widget_show(adf_option_menu);  
-
-
-  xsane_separator_new(vbox, 4);
-
-
   /* apply button */
 
   hbox = gtk_hbox_new(/* homogeneous */ FALSE, 0);
@@ -3266,11 +3258,11 @@ void xsane_setup_dialog(GtkWidget *widget, gpointer data)
 
 
   xsane_saving_notebook(notebook);
-  xsane_image_notebook(notebook);
+  xsane_filetype_notebook(notebook);
   xsane_printer_notebook(notebook);
   xsane_fax_notebook(notebook);
-#ifdef XSANE_ACTIVATE_MAIL
-  xsane_mail_notebook(notebook);
+#ifdef XSANE_ACTIVATE_EMAIL
+  xsane_email_notebook(notebook);
 #endif
   xsane_ocr_notebook(notebook);
   xsane_display_notebook(notebook);
diff --git a/src/xsane-setup.h b/src/xsane-setup.h
index 06e2949..8055dfb 100644
--- a/src/xsane-setup.h
+++ b/src/xsane-setup.h
@@ -26,8 +26,12 @@
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+#ifndef XSANE_SETUP_H
+# define XSANE_SETUP_H
+
 extern void xsane_new_printer(void);   
 extern void xsane_update_int(GtkWidget *widget, int *val);
 extern void xsane_setup_dialog(GtkWidget *widget, gpointer data);
 
+#endif
 /* ---------------------------------------------------------------------------------------------------------------------- */
diff --git a/src/xsane-text.h b/src/xsane-text.h
index 3334f14..7614bfc 100644
--- a/src/xsane-text.h
+++ b/src/xsane-text.h
@@ -48,9 +48,10 @@
 #define WINDOW_FAX_PROJECT		_("fax project")
 #define WINDOW_FAX_RENAME		_("rename fax page")
 #define WINDOW_FAX_INSERT		_("insert ps-file into fax")
-#define WINDOW_MAIL_PROJECT		_("mail project")
-#define WINDOW_MAIL_RENAME		_("rename mail image")
-#define WINDOW_MAIL_INSERT		_("insert file into mail")
+#define WINDOW_EMAIL_PROJECT		_("E-mail project")
+#define WINDOW_EMAIL_RENAME		_("rename e-mail image")
+#define WINDOW_EMAIL_INSERT		_("insert file into e-mail")
+#define WINDOW_MULTIPAGE_PROJECT	_("multipage project")
 #define WINDOW_PRESET_AREA_RENAME	_("rename preset area")
 #define WINDOW_PRESET_AREA_ADD		_("add preset area")
 #define WINDOW_MEDIUM_RENAME		_("rename medium")
@@ -134,6 +135,7 @@
 #define BUTTON_FILE_INSERT		_("Insert file")
 #define BUTTON_CREATE_PROJECT		_("Create project")
 #define BUTTON_SEND_PROJECT		_("Send project")
+#define BUTTON_SAVE_MULTIPAGE		_("Save multipage file")
 #define BUTTON_DELETE_PROJECT		_("Delete project")
 #define BUTTON_ADD_PRINTER		_("Add printer")
 #define BUTTON_DELETE_PRINTER		_("Delete printer")
@@ -145,10 +147,12 @@
 #define BUTTON_SCALE_BIND		_("Bind scale")
 
 #define RADIO_BUTTON_FINE_MODE		_("Fine mode")
-#define RADIO_BUTTON_HTML_MAIL		_("HTML mail")
+#define RADIO_BUTTON_HTML_EMAIL		_("HTML e-mail")
 #define RADIO_BUTTON_SAVE_DEVPREFS_AT_EXIT _("Save device preferences at exit")
 #define RADIO_BUTTON_OVERWRITE_WARNING	_("Overwrite warning")
 #define RADIO_BUTTON_SKIP_EXISTING_NRS	_("Skip existing filenames")
+#define RADIO_BUTTON_SAVE_PS_FLATDECODED _("Save postscript zlib compressed (ps level 3)")
+#define RADIO_BUTTON_SAVE_PDF_FLATDECODED _("Save PDF zlib compressed")
 #define RADIO_BUTTON_SAVE_PNM16_AS_ASCII _("Save 16bit pnm in ascii format")
 #define RADIO_BUTTON_REDUCE_16BIT_TO_8BIT _("Reduce 16 bit image to 8 bit")
 #define RADIO_BUTTON_WINDOW_FIXED	_("Main window size fixed")
@@ -157,14 +161,11 @@
 #define RADIO_BUTTON_AUTOENHANCE_GAMMA  _("Autoenhance gamma")
 #define RADIO_BUTTON_PRESELECT_SCANAREA _("Preselect scanarea")
 #define RADIO_BUTTON_AUTOCORRECT_COLORS _("Autocorrect colors")
-#define RADIO_BUTTON_POP3_AUTHENTIFICATION _("POP3 authentification")
 #define RADIO_BUTTON_OCR_USE_GUI_PIPE	_("Use GUI progress pipe")
 
 #define TEXT_SCANNING_DEVICES		_("scanning for devices")
 #define TEXT_AVAILABLE_DEVICES		_("Available devices:")
 #define TEXT_XSANE_OPTIONS		_("XSane options")
-#define TEXT_XSANE_MODE			_("XSane mode")
-#define TEXT_FILENAME_COUNTER_STEP	_("Step")
 #define TEXT_FILETYPE			_("Type")
 #define TEXT_SCANNER_BACKEND		_("Scanner and backend:")
 #define TEXT_VENDOR			_("Vendor:")
@@ -219,7 +220,7 @@
                                           "This program is distributed in the hope that it will be useful, but\n" \
                                           "WITHOUT ANY WARRANTY; without even the implied warranty of\n" \
                                           "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n")
-#define TEXT_EMAIL			_("Email:")
+#define TEXT_EMAIL_ADR			_("E-mail:")
 #define TEXT_HOMEPAGE			_("Homepage:")
 #define TEXT_FILE			_("File:")
 #define TEXT_TRANSLATION		_("Translation:")
@@ -227,19 +228,22 @@
 /* Please translate this to something like */
 /* translation to YOUR LANGUAGE\n */
 /* by YOUR NAME\n */
-/* Email: your.name@yourdomain.com\n */
+/* E-mail: your.name@yourdomain.com\n */
 #define TEXT_TRANSLATION_INFO		_("untranslated original english text\n" \
 					  "by Oliver Rauch\n" \
-					  "Email: Oliver.Rauch@rauch-domain.de\n")
+					  "E-mail: Oliver.Rauch@rauch-domain.de\n")
 
 #define TEXT_INFO_BOX			_("0x0: 0KB")
 
 #define TEXT_ADF_PAGES_SCANNED		_("Scanned pages: ")
 
-#define TEXT_MAIL_TEXT			_("Email text:")
+#define TEXT_EMAIL_TEXT			_("E-mail text:")
 #define TEXT_ATTACHMENTS		_("Attachments:")
-#define TEXT_MAIL_STATUS		_("Project status:")
-#define TEXT_MAIL_FILETYPE		_("Mail image filetype:")
+#define TEXT_EMAIL_STATUS		_("Project status:")
+#define TEXT_EMAIL_FILETYPE		_("E-mail image filetype:")
+
+#define TEXT_PAGES			_("Pages:")
+#define TEXT_MULTIPAGE_FILETYPE		_("Multipage document filetype:")
 
 #define TEXT_MEDIUM_DEFINITION_NAME	_("Medium Name:")
 
@@ -270,12 +274,14 @@
 #define TEXT_SETUP_PRINTER_GAMMA_RED	_("Printer gamma red:")
 #define TEXT_SETUP_PRINTER_GAMMA_GREEN	_("Printer gamma green:")
 #define TEXT_SETUP_PRINTER_GAMMA_BLUE	_("Printer gamma blue:")
+#define TEXT_SETUP_PRINTER_PS_FLATDECODED _("Create zlib compressed postscript image (ps level 3) for printing")
 #define TEXT_SETUP_TMP_PATH		_("Temporary directory")
 #define TEXT_SETUP_IMAGE_PERMISSION	_("Image-file permissions")
 #define TEXT_SETUP_DIR_PERMISSION	_("Directory permissions")
 #define TEXT_SETUP_JPEG_QUALITY		_("JPEG image quality")
 #define TEXT_SETUP_PNG_COMPRESSION	_("PNG image compression")
 #define TEXT_SETUP_FILENAME_COUNTER_LEN	_("Filename counter length")
+#define TEXT_SETUP_TIFF_ZIP_COMPRESSION	_("TIFF zip compression rate")
 #define TEXT_SETUP_TIFF_COMPRESSION_16	_("TIFF 16 bit image compression")
 #define TEXT_SETUP_TIFF_COMPRESSION_8	_("TIFF 8 bit image compression")
 #define TEXT_SETUP_TIFF_COMPRESSION_1	_("TIFF lineart image compression")
@@ -286,7 +292,6 @@
 #define TEXT_SETUP_PREVIEW_GAMMA_GREEN	_("Preview gamma green:")
 #define TEXT_SETUP_PREVIEW_GAMMA_BLUE	_("Preview gamma blue:")
 #define TEXT_SETUP_LINEART_MODE         _("Threshold option:")
-#define TEXT_SETUP_ADF_MODE		_("Automatic Document Feeder Modus:")
 #define TEXT_SETUP_PREVIEW_PIPETTE_RANGE _("Preview pipette range")
 #define TEXT_SETUP_THRESHOLD_MIN        _("Threshold minimum:")
 #define TEXT_SETUP_THRESHOLD_MAX        _("Threshold maximum:")
@@ -305,15 +310,16 @@
 #define TEXT_SETUP_FAX_HEIGHT		_("Height")
 #define TEXT_SETUP_FAX_LEFT		_("Left offset")
 #define TEXT_SETUP_FAX_BOTTOM		_("Bottom offset")
+#define TEXT_SETUP_FAX_PS_FLATDECODED	_("Create zlib compressed postscript image (ps level 3) for fax")
 #define TEXT_SETUP_SMTP_SERVER		_("SMTP server:")
 #define TEXT_SETUP_SMTP_PORT		_("SMTP port:")
-#define TEXT_SETUP_MAIL_FROM		_("From:")
-#define TEXT_SETUP_MAIL_REPLY_TO	_("Reply to:")
+#define TEXT_SETUP_EMAIL_FROM		_("From:")
+#define TEXT_SETUP_EMAIL_REPLY_TO	_("Reply to:")
+#define TEXT_SETUP_EMAIL_AUTHENTICATION	_("E-mail authentication")
+#define TEXT_SETUP_EMAIL_AUTH_USER	_("User:")
+#define TEXT_SETUP_EMAIL_AUTH_PASS	_("Password:")
 #define TEXT_SETUP_POP3_SERVER		_("POP3 server:")
 #define TEXT_SETUP_POP3_PORT		_("POP3 port:")
-#define TEXT_SETUP_POP3_USER		_("POP3 user:")
-#define TEXT_SETUP_POP3_PASS		_("POP3 password:")
-#define TEXT_SETUP_MAIL_VIEWER		_("Viewer (png):")
 #define TEXT_SETUP_OCR_COMMAND		_("OCR Command:")
 #define TEXT_SETUP_OCR_INPUTFILE_OPT	_("Inputfile option:")
 #define TEXT_SETUP_OCR_OUTPUTFILE_OPT	_("Outputfile option:")
@@ -326,10 +332,10 @@
 #define	TEXT_NEW_MEDIA_NAME		_("new media")
 
 #define NOTEBOOK_SAVING_OPTIONS		_("Save")
-#define NOTEBOOK_IMAGE_OPTIONS		_("Image")
+#define NOTEBOOK_FILETYPE_OPTIONS	_("Filetype")
 #define NOTEBOOK_COPY_OPTIONS		_("Copy")
 #define NOTEBOOK_FAX_OPTIONS		_("Fax")
-#define NOTEBOOK_MAIL_OPTIONS		_("Mail")
+#define NOTEBOOK_EMAIL_OPTIONS		_("E-mail")
 #define NOTEBOOK_OCR_OPTIONS		_("OCR")
 #define NOTEBOOK_DISPLAY_OPTIONS	_("Display")
 #define NOTEBOOK_ENHANCE_OPTIONS	_("Enhancement")
@@ -337,8 +343,9 @@
 #define MENU_ITEM_SAVE			_("Save")
 #define MENU_ITEM_VIEWER		_("Viewer")
 #define MENU_ITEM_COPY			_("Copy")
+#define MENU_ITEM_MULTIPAGE		_("Multipage")
 #define MENU_ITEM_FAX			_("Fax")
-#define MENU_ITEM_MAIL			_("Email")
+#define MENU_ITEM_EMAIL			_("E-mail")
 
 #define MENU_ITEM_SHOW_TOOLTIPS		_("Show tooltips")
 #define MENU_ITEM_SHOW_PREVIEW		_("Show preview")
@@ -379,6 +386,7 @@
 #define MENU_ITEM_TIFF_COMP_CCITFAX4	_("CCITT Group 4 Fax compression")
 #define MENU_ITEM_TIFF_COMP_JPEG	_("JPEG DCT compression")
 #define MENU_ITEM_TIFF_COMP_PACKBITS	_("pack bits")
+#define MENU_ITEM_TIFF_COMP_DEFLATE	_("deflate")
 
 #define MENU_ITEM_RANGE_SCALE		_("Slider (Scale)")
 #define MENU_ITEM_RANGE_SCROLLBAR	_("Slider (Scrollbar)")
@@ -401,8 +409,15 @@
 #define MENU_ITEM_MOVE_UP		_("Move item up")
 #define MENU_ITEM_MOVE_DWN		_("Move item down")
 
+#define MENU_ITEM_AUTH_NONE		_("no authentication")
+#define MENU_ITEM_AUTH_POP3		_("POP3 before SMTP")
+#define MENU_ITEM_AUTH_ASMTP_PLAIN	_("ASMTP Plain")
+#define MENU_ITEM_AUTH_ASMTP_LOGIN	_("ASMTP Login")
+#define MENU_ITEM_AUTH_ASMTP_CRAM_MD5	_("ASMTP CRAM-MD5")
+
 #define PROGRESS_SCANNING		_("Scanning")
 #define PROGRESS_RECEIVING_FRAME_DATA	_("Receiving %s data")
+#define PROGRESS_PAGE			_("page")
 
 #define PROGRESS_TRANSFERING_DATA	_("Transfering image")
 #define PROGRESS_ROTATING_DATA		_("Rotating image")
@@ -420,8 +435,8 @@
 #define DESC_SCAN_CANCEL		_("Cancel scan <ESC>")
 #define DESC_PREVIEW_ACQUIRE		_("Acquire preview scan <Alt-p>")
 #define DESC_PREVIEW_CANCEL		_("Cancel preview scan <Alt-ESC>")
-#define DESC_XSANE_MODE			_("save-<Ctrl-s>, view-<Ctrl-v>, photocopy-<Ctrl-c>, " \
-					  "fax-<Ctrl-f> or mail-<Ctrl-m>")
+#define DESC_XSANE_MODE			_("viewer-<Ctrl-v>, save-<Ctrl-s>, photocopy-<Ctrl-c>, " \
+					  "multipage-<Ctrl-m>, fax-<Ctrl-f> or e-mail-<Ctrl-e>")
 #define DESC_XSANE_MEDIUM		_("Select source medium type.\n" \
 					  "To rename, reorder or delete an entry use context menu (right mouse button).\n"\
 					  "To create a medium enable the option edit medium definition in preferences menu.")
@@ -433,11 +448,13 @@
 #define DESC_FAXPROJECT			_("Enter name of fax project")
 #define DESC_FAXPAGENAME		_("Enter new name for faxpage")
 #define DESC_FAXRECEIVER		_("Enter receiver phone number or address")
-#define DESC_MAILPROJECT		_("Enter name of mail project")
-#define DESC_MAILIMAGENAME		_("Enter new name for mail image")
-#define DESC_MAILRECEIVER		_("Enter email address")
-#define DESC_MAILSUBJECT		_("Enter subject of email")
-#define DESC_MAIL_FILETYPE		_("Select filetype for image attachments")
+#define DESC_EMAIL_PROJECT		_("Enter name of e-mail project")
+#define DESC_EMAIL_IMAGENAME		_("Enter new name for e-mail image")
+#define DESC_EMAIL_RECEIVER		_("Enter e-mail address")
+#define DESC_EMAIL_SUBJECT		_("Enter subject of e-mail")
+#define DESC_EMAIL_FILETYPE		_("Select filetype for image attachments")
+#define DESC_MULTIPAGE_PROJECT		_("Enter name of multipage project")
+#define DESC_MULTIPAGE_FILETYPE		_("Select filetype for multipage file")
 #define DESC_PRESET_AREA_RENAME		_("Enter new name for preset area")
 #define DESC_PRESET_AREA_ADD		_("Enter name for new preset area")
 #define DESC_MEDIUM_RENAME		_("Enter new name for medium definition")
@@ -508,17 +525,23 @@
 #define DESC_PRINTER_GAMMA_RED		_("Additional gamma value for red component for photocopy")
 #define DESC_PRINTER_GAMMA_GREEN	_("Additional gamma value for green component for photocopy")
 #define DESC_PRINTER_GAMMA_BLUE		_("Additional gamma value for blue component for photocopy")
+#define DESC_PRINTER_PS_FLATDECODED	_("Create zlib compressed postscript image for printer (flatdecode).\n" \
+                                          "The printer has to understand postscript level 3!")
 #define DESC_TMP_PATH			_("Path to temp directory")
 #define DESC_BUTTON_TMP_PATH_BROWSE	_("Browse for temporary directory")
 #define DESC_JPEG_QUALITY		_("Quality in percent if image is saved as jpeg or tiff with jpeg compression")
 #define DESC_PNG_COMPRESSION		_("Compression if image is saved as png")
 #define DESC_FILENAME_COUNTER_LEN	_("Minimum length of counter in filename")
+#define DESC_TIFF_ZIP_COMPRESSION	_("Compression rate for zip compressed tiff (deflate)")
 #define DESC_TIFF_COMPRESSION_16	_("Compression type if 16 bit image is saved as tiff")
 #define DESC_TIFF_COMPRESSION_8		_("Compression type if 8 bit image is saved as tiff")
 #define DESC_TIFF_COMPRESSION_1		_("Compression type if lineart image is saved as tiff")
 #define DESC_SAVE_DEVPREFS_AT_EXIT	_("Save device dependant preferences in default file at exit of xsane")
 #define DESC_OVERWRITE_WARNING		_("Warn before overwriting an existing file")
 #define DESC_SKIP_EXISTING		_("If filename counter is automatically increased, used numbers are skipped")
+#define DESC_SAVE_PS_FLATDECODED	_("compress postscript image with zlib algorithm (flatdecode). " \
+                                          "When you want to print such a file your printer has to understand postscript level 3")
+#define DESC_SAVE_PDF_FLATDECODED	_("compress PDF image with zlib algorithm (flatdecode).")
 #define DESC_SAVE_PNM16_AS_ASCII	_("When a 16 bit image shall be saved in pnm format then use ascii format " \
                                           "instead of binary format. The binary format is a new format that is not " \
                                           "supported by all programs. The ascii format is supported by more programs " \
@@ -545,8 +568,7 @@
 #define DESC_PREVIEW_THRESHOLD_MAX      _("The scanner's maximum threshold level in %")
 #define DESC_PREVIEW_THRESHOLD_MUL      _("Multiplier to make XSane threshold range and scanner threshold range the same")
 #define DESC_PREVIEW_THRESHOLD_OFF      _("Offset to make XSane threshold range and scanner threshold range the same")
-#define DESC_ADF_MODE			_("Select scansource for Automatic Document feeder. " \
-                                          "If this scansource is selected XSane scans until \"out of paper\" or error.")
+#define DESC_ADF_PAGES_MAX		_("Number of pages to scan")
 #define DESC_PREVIEW_PIPETTE_RANGE	_("dimension of square that is used to average color for pipette function")
 #define DESC_DOC_VIEWER			_("Enter command to be executed to display helpfiles, must be a html-viewer!")
 #define DESC_AUTOENHANCE_GAMMA		_("Change gamma value when autoenhancement button is pressed")
@@ -564,17 +586,17 @@
 #define DESC_FAX_HEIGHT			_("Height of printable area")
 #define DESC_FAX_LEFTOFFSET		_("Left offset from the edge of the paper to the printable area")
 #define DESC_FAX_BOTTOMOFFSET		_("Bottom offset from the edge of the paper to the printable area")
+#define DESC_FAX_PS_FLATDECODED		_("Create zlib compressed postscript image for fax (flatdecode)")
 #define DESC_SMTP_SERVER		_("IP Address or Domain name of SMTP server")
 #define DESC_SMTP_PORT			_("port to connect to SMTP server")
-#define DESC_MAIL_FROM			_("enter your email address")
-#define DESC_MAIL_REPLY_TO		_("enter email address for replied emails")
-#define DESC_POP3_AUTHENTIFICATION	_("Authentificate at POP3 server before sending mail")
+#define DESC_EMAIL_FROM			_("enter your e-mail address")
+#define DESC_EMAIL_REPLY_TO		_("enter e-mail address for replied e-mails")
+#define DESC_EMAIL_AUTHENTICATION	_("Type of authentication before sending e-mail")
+#define DESC_EMAIL_AUTH_USER		_("user name for e-mail server")
+#define DESC_EMAIL_AUTH_PASS		_("password for e-mail server")
 #define DESC_POP3_SERVER		_("IP Address or Domain name of POP3 server")
 #define DESC_POP3_PORT			_("port to connect to POP3 server")
-#define DESC_POP3_USER			_("user name for POP3 server")
-#define DESC_POP3_PASS			_("password for POP3 server")
-#define DESC_MAIL_VIEWER		_("Enter command to be executed to view a mail image")
-#define DESC_HTML_MAIL			_("Mail is sent in html mode, place image with: <IMAGE>")
+#define DESC_HTML_EMAIL			_("E-mail is sent in html mode, place image with: <IMAGE>")
 #define DESC_OCR_COMMAND		_("Enter command to start ocr program")
 #define DESC_OCR_INPUTFILE_OPT		_("Enter option of the ocr program to define input file")
 #define DESC_OCR_OUTPUTFILE_OPT		_("Enter option of the ocr program to define output file")
@@ -639,7 +661,10 @@
 #define ERR_HOME_DIR			_("Failed to determine home directory:")
 #define ERR_CHANGE_WORKING_DIR		_("Failed to change working directory to")
 #define ERR_FILENAME_TOO_LONG		_("Filename too long")
-#define ERR_CREATE_TEMP_FILE		_("Could not create temporary file")
+#define ERR_CREATE_TEMP_FILE		_("Could not create temporary file.\n\
+Open Menue Preferences->Setup Tab Save and\n\
+select a temporary directory where you have\n\
+write permissions." )
 #define ERR_SET_OPTION			_("Failed to set value of option")
 #define ERR_GET_OPTION			_("Failed to obtain value of option")
 #define ERR_OPTION_COUNT		_("Error obtaining option count")
@@ -670,7 +695,6 @@
 #define ERR_FAILED_EXEC_DOC_VIEWER	_("Failed to execute documentation viewer:")
 #define ERR_FAILED_EXEC_FAX_VIEWER	_("Failed to execute fax viewer:")
 #define ERR_FAILED_EXEC_FAX_CMD		_("Failed to execute fax command:")
-#define ERR_FAILED_EXEC_MAIL_VIEWER	_("Failed to execute mail image viewer:")
 #define ERR_FAILED_EXEC_OCR_CMD		_("Failed to execute ocr command:")
 #define ERR_BAD_FRAME_FORMAT		_("bad frame format")
 #define ERR_FAILED_SET_RESOLUTION	_("unable to set resolution")
@@ -686,9 +710,6 @@
 #define ERR_PREVIEW_BAD_DEPTH		_("Preview cannot handle bit depth")
 #define ERR_GIMP_SUPPORT_MISSING	_("GIMP support missing")
 
-#define ERR_CREATE_PREVIEW_FILE		_("Could not create temporary preview files")
-#define ERR_CREATE_PREVIEW_FILENAME	_("Could not create filenames for preview files")
-
 #define ERR_CREATE_FAX_PROJECT		_("Could not create faxproject")
 
 #define WARN_COUNTER_UNDERRUN		_("Filename counter underrun")
@@ -738,8 +759,9 @@ The format of [DEVICE] is backendname:devicefile (e.g. umax:/dev/scanner).\n\
  -V, --viewer                 start with viewer-mode active (default)\n\
  -s, --save                   start with save-mode active\n\
  -c, --copy                   start with copy-mode active\n\
+ -m, --multipage              start with multipage-mode active\n\
  -f, --fax                    start with fax-mode active\n\
- -m, --mail                   start with mail-mode active\n\
+ -e, --email                  start with e-mail-mode active\n\
  -n, --no-mode-selection      disable menu for XSane mode selection\n\
 \n\
  -F, --Fixed                  fixed main window size (overwrite preferences value)\n\
@@ -805,22 +827,26 @@ The format of [DEVICE] is backendname:devicefile (e.g. umax:/dev/scanner).\n\
 #define MENU_ITEM_MEDIUM_KONICA_NEG_VX_100	N_("Konica negative VX 100")
 #define MENU_ITEM_MEDIUM_ROSSMANN_NEG_HR_100	N_("Rossmann negative HR 100")
 
-#define TEXT_MAIL_STATUS_NOT_CREATED		N_("Mail project not created")
-#define TEXT_MAIL_STATUS_CREATED		N_("Mail project created")
-#define TEXT_MAIL_STATUS_CHANGED		N_("Mail project changed")
-#define TEXT_MAIL_STATUS_ERR_READ_PROJECT	N_("Error reading mailproject")
-#define TEXT_MAIL_STATUS_POP3_CONNECTION_FAILED	N_("POP3 connection failed")
-#define TEXT_MAIL_STATUS_POP3_LOGIN_FAILED	N_("POP3 login failed")
-#define TEXT_MAIL_STATUS_SMTP_CONNECTION_FAILED	N_("SMTP connection failed")
-#define TEXT_MAIL_STATUS_SMTP_ERR_FROM		N_("From entry not accepted")
-#define TEXT_MAIL_STATUS_SMTP_ERR_RCPT		N_("Receiver entry not accepted")
-#define TEXT_MAIL_STATUS_SMTP_ERR_DATA		N_("Mail data not accepted")
-#define TEXT_MAIL_STATUS_SENDING		N_("Sending mail")
-#define TEXT_MAIL_STATUS_SENT			N_("Mail has been sent")
-
-#define TEXT_FAX_STATUS_NOT_CREATED		N_("Fax project not created")
-#define TEXT_FAX_STATUS_CREATED			N_("Fax project created")
-#define TEXT_FAX_STATUS_CHANGED			N_("Fax project changed")
+#define TEXT_PROJECT_STATUS_NOT_CREATED		N_("Project not created")
+#define TEXT_PROJECT_STATUS_CREATED		N_("Project created")
+#define TEXT_PROJECT_STATUS_CHANGED		N_("Project changed")
+#define TEXT_PROJECT_STATUS_ERR_READ_PROJECT	N_("Error reading project")
+
+#define TEXT_PROJECT_STATUS_FILE_SAVING_ERROR	N_("Error saving file")
+#define TEXT_PROJECT_STATUS_FILE_SAVING		N_("Saving file")
+#define TEXT_PROJECT_STATUS_FILE_SAVING_ABORTED	N_("Aborted saving file")
+#define TEXT_PROJECT_STATUS_FILE_SAVED		N_("File has been saved")
+
+#define TEXT_EMAIL_STATUS_POP3_CONNECTION_FAILED N_("POP3 connection failed")
+#define TEXT_EMAIL_STATUS_POP3_LOGIN_FAILED	N_("POP3 login failed")
+#define TEXT_EMAIL_STATUS_ASMTP_AUTH_FAILED	N_("ASMTP authentication failed")
+#define TEXT_EMAIL_STATUS_SMTP_CONNECTION_FAILED N_("SMTP connection failed")
+#define TEXT_EMAIL_STATUS_SMTP_ERR_FROM		N_("From entry not accepted")
+#define TEXT_EMAIL_STATUS_SMTP_ERR_RCPT		N_("Receiver entry not accepted")
+#define TEXT_EMAIL_STATUS_SMTP_ERR_DATA		N_("E-mail data not accepted")
+#define TEXT_EMAIL_STATUS_SENDING		N_("Sending e-mail")
+#define TEXT_EMAIL_STATUS_SENT			N_("E-mail has been sent")
+
 #define TEXT_FAX_STATUS_QUEUEING_FAX		N_("Queueing Fax")
 #define TEXT_FAX_STATUS_FAX_QUEUED		N_("Fax is queued")
 #endif
diff --git a/src/xsane-viewer.c b/src/xsane-viewer.c
index 6a58f8b..718ab6d 100644
--- a/src/xsane-viewer.c
+++ b/src/xsane-viewer.c
@@ -65,7 +65,8 @@ static GtkWidget *xsane_viewer_file_build_menu(Viewer *v);
 static GtkWidget *xsane_viewer_edit_build_menu(Viewer *v);
 static GtkWidget *xsane_viewer_filters_build_menu(Viewer *v);
 static int xsane_viewer_read_image(Viewer *v);
-Viewer *xsane_viewer_new(char *filename, int allow_reduction_to_lineart, char *output_filename, viewer_modification allow_modification);
+Viewer *xsane_viewer_new(char *filename, char *selection_filetype, int allow_reduction_to_lineart,
+                         char *output_filename, viewer_modification allow_modification, int image_saved);
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
@@ -281,7 +282,7 @@ static void xsane_viewer_save_callback(GtkWidget *window, gpointer data)
     snprintf(windowname, sizeof(windowname), "%s %s %s", xsane.prog_name, WINDOW_VIEWER_OUTPUT_FILENAME, xsane.device_text);
  
     umask((mode_t) preferences.directory_umask); /* define new file permissions */
-    abort = xsane_back_gtk_get_filename(windowname, outputfilename, sizeof(outputfilename), outputfilename, &preferences.filetype, TRUE, TRUE, FALSE, TRUE);
+    abort = xsane_back_gtk_get_filename(windowname, outputfilename, sizeof(outputfilename), outputfilename, &v->selection_filetype, TRUE, TRUE, FALSE, TRUE);
     umask(XSANE_DEFAULT_UMASK); /* define new file permissions */ 
 
     if (abort)
@@ -297,9 +298,14 @@ static void xsane_viewer_save_callback(GtkWidget *window, gpointer data)
   }
 
   v->output_filename = strdup(outputfilename);
+
+#if 0
+  /* to be removed */
   xsane_update_counter_in_filename(&v->output_filename, FALSE, 0, preferences.filename_counter_len); /* set correct counter length */
+#endif
 
-  if (preferences.overwrite_warning)  /* test if filename already used */
+
+  if ((preferences.overwrite_warning) && (!v->keep_viewer_pnm_format))  /* test if filename already used when filename can be changed by user */
   {
    FILE *testfile;
 
@@ -320,9 +326,10 @@ static void xsane_viewer_save_callback(GtkWidget *window, gpointer data)
 
   inputfilename = strdup(v->filename);
 
-  output_format = xsane_identify_output_format(v->output_filename, preferences.filetype, 0);
+  output_format = xsane_identify_output_format(v->output_filename, v->selection_filetype, 0);
 
-  if ((!v->allow_reduction_to_lineart) && (output_format == XSANE_PNM)) /* save PNM but do not reduce to lineart (if lineart) */
+  if (((!v->allow_reduction_to_lineart) && (output_format == XSANE_PNM)) || /* save PNM but do not reduce to lineart (if lineart) */
+      (v->keep_viewer_pnm_format)) /* we have to make sure that we save in viewer pnm format */
   {
     if (xsane_create_secure_file(v->output_filename)) /* remove possibly existing symbolic links for security */
     {
@@ -352,7 +359,21 @@ static void xsane_viewer_save_callback(GtkWidget *window, gpointer data)
   snprintf(buf, sizeof(buf), "%s %s - %s", WINDOW_VIEWER, v->last_saved_filename, xsane.device_text);
   gtk_window_set_title(GTK_WINDOW(v->top), buf);
 
-  xsane_update_counter_in_filename(&v->output_filename, preferences.skip_existing_numbers, 1, preferences.filename_counter_len);
+  if (xsane.print_filenames) /* print created filenames to stdout? */
+  {
+    if (v->output_filename[0] != '/') /* relative path */
+    {
+     char pathname[512];
+      getcwd(pathname, sizeof(pathname));
+      printf("XSANE_IMAGE_FILENAME: %s/%s\n", pathname, v->output_filename);
+      fflush(stdout);
+    }
+    else /* absolute path */
+    {
+      printf("XSANE_IMAGE_FILENAME: %s\n", v->output_filename);
+      fflush(stdout);
+    }
+  }
 
   xsane_viewer_set_sensitivity(v, TRUE);
 }
@@ -437,11 +458,11 @@ static void xsane_viewer_clone_callback(GtkWidget *window, gpointer data)
   {
    char buf[256];
     snprintf(buf, sizeof(buf), "%s%s", FILENAME_PREFIX_CLONE_OF, v->last_saved_filename);
-    xsane_viewer_new(outfilename, v->allow_reduction_to_lineart, buf, v->allow_modification);
+    xsane_viewer_new(outfilename, v->selection_filetype, v->allow_reduction_to_lineart, buf, v->allow_modification, IMAGE_NOT_SAVED);
   }
   else
   {
-    xsane_viewer_new(outfilename, v->allow_reduction_to_lineart, NULL, v->allow_modification);
+    xsane_viewer_new(outfilename, v->selection_filetype, v->allow_reduction_to_lineart, NULL, v->allow_modification, IMAGE_NOT_SAVED);
   }
 }
 
@@ -1783,6 +1804,11 @@ static int xsane_viewer_read_image(Viewer *v)
     size *= 2.0;
   }
 
+  if ((v->allow_reduction_to_lineart) && (image_info.reduce_to_lineart)) 
+  {
+    size /= 8.0;
+  }
+
   size_unit = "B";
 
   if (size >= 1024 * 1024)
@@ -1796,7 +1822,7 @@ static int xsane_viewer_read_image(Viewer *v)
     size_unit = "KB";
   }
 
-  if (v->allow_reduction_to_lineart)
+  if ((v->allow_reduction_to_lineart) && (image_info.reduce_to_lineart))
   {
     snprintf(buf, sizeof(buf), TEXT_VIEWER_IMAGE_INFO, image_info.image_width, image_info.image_height, 1, image_info.colors, 
              image_info.resolution_x, image_info.resolution_y, size, size_unit);
@@ -1841,7 +1867,8 @@ static int xsane_viewer_read_image(Viewer *v)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-Viewer *xsane_viewer_new(char *filename, int allow_reduction_to_lineart, char *output_filename, viewer_modification allow_modification)
+Viewer *xsane_viewer_new(char *filename, char *selection_filetype, int allow_reduction_to_lineart,
+                         char *output_filename, viewer_modification allow_modification, int image_saved)
 {
  char buf[256];
  Viewer *v;
@@ -1866,14 +1893,25 @@ Viewer *xsane_viewer_new(char *filename, int allow_reduction_to_lineart, char *o
   v->undo_filename = NULL;
   v->allow_reduction_to_lineart = allow_reduction_to_lineart;
   v->zoom = 1.0;
-  v->image_saved = FALSE;
+  v->image_saved = image_saved;
+  v->keep_viewer_pnm_format = FALSE;
   v->allow_modification = allow_modification;
   v->next_viewer = xsane.viewer_list;
+  if (selection_filetype)
+  {
+    v->selection_filetype = strdup(selection_filetype);
+  }
+  else
+  {
+    v->selection_filetype = NULL;
+  }
+
   xsane.viewer_list = v;
 
-  if (v->allow_modification == VIEWER_NO_MODIFICATION)
+  if (v->allow_modification != VIEWER_FULL_MODIFICATION)
   {
-    v->image_saved = TRUE;
+    v->keep_viewer_pnm_format = TRUE;
+    v->last_saved_filename = strdup(output_filename); /* output_filename MUST be defined in this case */
   }
 
   if (output_filename)
diff --git a/src/xsane-viewer.h b/src/xsane-viewer.h
index 31d87bc..373fd31 100644
--- a/src/xsane-viewer.h
+++ b/src/xsane-viewer.h
@@ -45,8 +45,10 @@ typedef struct Viewer
   char *output_filename;
   char *last_saved_filename;
   char *undo_filename;
+  char *selection_filetype;
 
   int allow_reduction_to_lineart;
+  int keep_viewer_pnm_format;
   float zoom;
   int image_saved;
   int cancel_save;
@@ -102,6 +104,7 @@ typedef struct Viewer
 }
 Viewer;
 
-extern Viewer *xsane_viewer_new(char *filename, int reduce_to_lineart, char *output_filename, viewer_modification allow_modification);
+extern Viewer *xsane_viewer_new(char *filename, char *selection_filetype, int allow_reduction_to_lineart,
+                                char *output_filename, viewer_modification allow_modification, int image_saved);
 
 #endif
diff --git a/src/xsane.c b/src/xsane.c
index 30e093c..279df23 100644
--- a/src/xsane.c
+++ b/src/xsane.c
@@ -30,6 +30,9 @@
 #include "xsane-gamma.h"
 #include "xsane-setup.h"
 #include "xsane-scan.h"
+#include "xsane-multipage-project.h"
+#include "xsane-fax-project.h"
+#include "xsane-email-project.h"
 #include "xsane-rc-io.h"
 #include "xsane-device-preferences.h"
 #include "xsane-preferences.h"
@@ -57,8 +60,9 @@ struct option long_options[] =
   {"viewer", no_argument, 0, 'V'},
   {"copy", no_argument, 0, 'c'},
   {"fax", no_argument, 0, 'f'},
-#ifdef XSANE_ACTIVATE_MAIL
-  {"mail", no_argument, 0, 'm'},
+  {"multipage", no_argument, 0, 'm'},
+#ifdef XSANE_ACTIVATE_EMAIL
+  {"email", no_argument, 0, 'e'},
 #endif
   {"no-mode-selection", no_argument, 0, 'n'},
   {"Fixed", no_argument, 0, 'F'},
@@ -114,7 +118,6 @@ static const Preferences_medium_t pref_default_medium[]=
 
 int DBG_LEVEL = 0;
 static guint xsane_resolution_timer = 0;
-static guint xsane_mail_send_timer = 0;
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
@@ -122,7 +125,7 @@ struct Xsane xsane;				/* most xsane dependant values */
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-int xsane_scanmode_number[] = { XSANE_VIEWER, XSANE_SAVE, XSANE_COPY, XSANE_FAX, XSANE_MAIL };
+int xsane_scanmode_number[] = { XSANE_VIEWER, XSANE_SAVE, XSANE_COPY, XSANE_MULTIPAGE, XSANE_FAX, XSANE_EMAIL };
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
@@ -138,7 +141,6 @@ int xsane_scanmode_number[] = { XSANE_VIEWER, XSANE_SAVE, XSANE_COPY, XSANE_FAX,
 
 /* forward declarations: */
 
-static int xsane_option_defined(char *string);
 static void xsane_zoom_update(GtkAdjustment *adj_data, double *val);
 static void xsane_resolution_scale_update(GtkAdjustment *adj_data, double *val);
 static void xsane_threshold_changed(void);
@@ -179,51 +181,6 @@ static gint xsane_close_info_callback(GtkWidget *widget, gpointer data);
 static void xsane_info_dialog(GtkWidget *widget, gpointer data);
 static void xsane_about_dialog(GtkWidget *widget, gpointer data);
 static void xsane_about_translation_dialog(GtkWidget *widget, gpointer data);
-static gint xsane_fax_dialog_delete();
-static void xsane_fax_dialog(void);
-static void xsane_fax_dialog_close(void);
-static void xsane_fax_receiver_changed_callback(GtkWidget *widget, gpointer data);
-static void xsane_fax_project_changed_callback(GtkWidget *widget, gpointer data);
-static void xsane_fax_fine_mode_callback(GtkWidget *widget);
-static void xsane_fax_project_update_project_status();
-void xsane_fax_project_save(void);
-static void xsane_fax_project_load(void);
-static void xsane_fax_project_delete(void);
-static void xsane_fax_project_create(void);
-static void xsane_list_entrys_swap(GtkWidget *list_item_1, GtkWidget *list_item_2);
-static void xsane_fax_entry_move_up_callback(GtkWidget *widget, gpointer list);
-static void xsane_fax_entry_move_down_callback(GtkWidget *widget, gpointer list);
-static void xsane_fax_entry_rename_callback(GtkWidget *widget, gpointer list);
-static void xsane_fax_entry_insert_callback(GtkWidget *widget, gpointer list);
-static void xsane_fax_entry_delete_callback(GtkWidget *widget, gpointer list);
-static void xsane_fax_show_callback(GtkWidget *widget, gpointer data);
-static void xsane_fax_send(void);
-#ifdef XSANE_ACTIVATE_MAIL
-static gint xsane_mail_dialog_delete();
-static void xsane_mail_filetype_callback(GtkWidget *filetype_option_menu, char *filetype);
-static void xsane_mail_dialog(void);
-static void xsane_mail_dialog_close(void);
-static void xsane_mail_receiver_changed_callback(GtkWidget *widget, gpointer data);
-static void xsane_mail_subject_changed_callback(GtkWidget *widget, gpointer data);
-static void xsane_mail_project_changed_callback(GtkWidget *widget, gpointer data);
-static void xsane_mail_html_mode_callback(GtkWidget *widget);
-void xsane_mail_project_save(void);
-static void xsane_mail_project_display_status(void);
-static void xsane_mail_project_load(void);
-static void xsane_mail_project_delete(void);
-static void xsane_mail_project_update_project_status();
-static void xsane_mail_project_create(void);
-static void xsane_mail_entry_move_up_callback(GtkWidget *widget, gpointer list);
-static void xsane_mail_entry_move_down_callback(GtkWidget *widget, gpointer list);
-static void xsane_mail_entry_rename_callback(GtkWidget *widget, gpointer list);
-static void xsane_mail_entry_delete_callback(GtkWidget *widget, gpointer list);
-static void xsane_mail_show_callback(GtkWidget *widget, gpointer data);
-#if 0
-static void xsane_mail_edit_callback(GtkWidget *widget, gpointer data);
-#endif
-static void xsane_mail_send_process(void);
-static void xsane_mail_send(void);
-#endif
 static void xsane_pref_toggle_tooltips(GtkWidget *widget, gpointer data);
 static void xsane_show_eula(GtkWidget *widget, gpointer data);
 static void xsane_show_gpl(GtkWidget *widget, gpointer data);
@@ -260,24 +217,6 @@ void xsane_debug_message(int level, const char *fmt, ...)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static int xsane_option_defined(char *string)
-{
-  if (string)
-  {
-    while (*string == ' ') /* skip spaces */
-    {
-      string++;
-    }
-    if (*string != 0)
-    {
-      return 1;
-    }
-  }
-  return 0;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
 static void xsane_threshold_changed()
 {
   DBG(DBG_proc, "xsane_threshold_changed\n");
@@ -328,7 +267,11 @@ static void xsane_set_modus_defaults(void)
 {
   DBG(DBG_proc, "xsane_set_modus_defaults\n");
 
-  switch(xsane.xsane_mode)
+  if (xsane.mode == XSANE_GIMP_EXTENSION)
+  {
+    xsane_define_maximum_output_size();
+  }
+  else switch(xsane.xsane_mode)
   {
     case XSANE_VIEWER:
       xsane_define_maximum_output_size();
@@ -383,7 +326,7 @@ static void xsane_set_modus_defaults(void)
       preview_select_full_preview_area(xsane.preview);
      break;
 
-    case XSANE_MAIL:
+    case XSANE_EMAIL:
       xsane_define_maximum_output_size();
      break;
 
@@ -401,32 +344,26 @@ static void xsane_modus_callback(GtkWidget *xsane_parent, int *num)
   xsane.xsane_mode = *num;
   preferences.xsane_mode = *num;
 
-  xsane_set_modus_defaults(); /* set defaults and maximum output size */
-  xsane_refresh_dialog();
-
   if ((xsane.xsane_mode == XSANE_SAVE) || (xsane.xsane_mode == XSANE_VIEWER) || (xsane.xsane_mode == XSANE_COPY))
   {
     gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
   }
 
-  if (xsane.xsane_mode != XSANE_FAX)
+#ifdef XSANE_ACTIVATE_EMAIL
+  if (xsane.xsane_mode != XSANE_EMAIL)
   {
-    xsane_fax_dialog_close();
-  }
-
-#ifdef XSANE_ACTIVATE_MAIL
-  if (xsane.xsane_mode != XSANE_MAIL)
-  {
-    if (xsane.mail_project_save)
+    if (xsane.email_project_save)
     {
-      xsane.mail_project_save = 0;
-      xsane_mail_project_save();
+      xsane.email_project_save = 0;
+      xsane_email_project_save();
     }
-
-    xsane_mail_dialog_close();
   }
 #endif
 
+  xsane_project_dialog_close(); /* close project dialog when one is open */
+  xsane_set_modus_defaults(); /* set defaults and maximum output size */
+  xsane_refresh_dialog();
+
   /* make sure dialogs are rebuild, otherwise we can get in trouble */
   while (gtk_events_pending())
   {
@@ -551,11 +488,11 @@ static void xsane_show_standard_options_callback(GtkWidget * widget)
   preferences.show_standard_options = (GTK_CHECK_MENU_ITEM(widget)->active != 0);
   if (preferences.show_standard_options)
   {
-    gtk_widget_show(xsane.standard_options_shell);
+    gtk_widget_show(xsane.standard_options_dialog);
   }
   else
   {
-    gtk_widget_hide(xsane.standard_options_shell);
+    gtk_widget_hide(xsane.standard_options_dialog);
   }
 }
 
@@ -568,11 +505,11 @@ static void xsane_show_advanced_options_callback(GtkWidget * widget)
   preferences.show_advanced_options = (GTK_CHECK_MENU_ITEM(widget)->active != 0);
   if (preferences.show_advanced_options)
   {
-    gtk_widget_show(xsane.advanced_options_shell);
+    gtk_widget_show(xsane.advanced_options_dialog);
   }
   else
   {
-    gtk_widget_hide(xsane.advanced_options_shell);
+    gtk_widget_hide(xsane.advanced_options_dialog);
   }
 }
 
@@ -1243,20 +1180,32 @@ static void xsane_scanmode_menu_callback(GtkWidget *widget, gpointer data)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+static void xsane_adf_pages_max_callback(GtkWidget *widget, gpointer data)
+{
+  xsane_update_int(xsane.adf_pages_max_entry, &preferences.adf_pages_max); /* get adf pages maximum */
+}
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
 GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
 {
+ GtkWidget *hbox;
  GtkWidget *xsane_vbox, *xsane_hbox;
  GtkWidget *xsane_modus_menu;
  GtkWidget *xsane_modus_item;
  GtkWidget *xsane_modus_option_menu;
  GtkWidget *xsane_vbox_xsane_modus;
- GtkWidget *xsane_hbox_xsane_modus;
- GtkWidget *xsane_label;
- GtkWidget *xsane_text;
+ GtkWidget *xsane_spinbutton;
  GtkWidget *xsane_hbox_xsane_enhancement;
  GtkWidget *xsane_frame;
+ GtkWidget *xsane_medium_option_menu, *xsane_medium_menu, *xsane_medium_item;
  GtkWidget *button;
- gchar buf[256];
+ GtkWidget *pixmapwidget;
+ GdkBitmap *mask;
+ GdkPixmap *pixmap;
+ GtkObject *adjustment;
+ const SANE_Option_Descriptor *opt;
+ int i;
 
   DBG(DBG_proc, "xsane_update_xsane_callback\n");
 
@@ -1278,8 +1227,7 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
   gtk_box_pack_start(GTK_BOX(xsane_vbox), xsane_frame, TRUE, TRUE, 0); /* sizeable framehight */
   gtk_widget_show(xsane_frame);
 
-/*  xsane_vbox_xsane_modus = gtk_vbox_new(FALSE, 5); */
-   xsane_vbox_xsane_modus = gtk_vbox_new(FALSE, 1);
+  xsane_vbox_xsane_modus = gtk_vbox_new(FALSE, 1);
   gtk_container_add(GTK_CONTAINER(xsane_frame), xsane_vbox_xsane_modus);
   gtk_widget_show(xsane_vbox_xsane_modus);
 
@@ -1287,13 +1235,26 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
 
   if ( (xsane.mode == XSANE_STANDALONE) && (xsane.mode_selection) ) /* display xsane mode selection menu */
   {
-    xsane_hbox_xsane_modus = gtk_hbox_new(FALSE, 2);
-    gtk_container_set_border_width(GTK_CONTAINER(xsane_hbox_xsane_modus), 2);
-    gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), xsane_hbox_xsane_modus, FALSE, FALSE, 0);
+    hbox = gtk_hbox_new(FALSE, 2);
+    gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+    gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), hbox, FALSE, FALSE, 1);
 
-    xsane_label = gtk_label_new(TEXT_XSANE_MODE);
-    gtk_box_pack_start(GTK_BOX(xsane_hbox_xsane_modus), xsane_label, FALSE, FALSE, 2);
-    gtk_widget_show(xsane_label);
+    pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) adf_xpm);
+    pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+    gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+    gdk_drawable_unref(pixmap);
+    gtk_widget_show(pixmapwidget);
+
+    /* adf pages maximum */
+    adjustment = gtk_adjustment_new(preferences.adf_pages_max, 1, 9999, 1, 10, 1);
+    xsane_spinbutton = gtk_spin_button_new(GTK_ADJUSTMENT(adjustment), 0, 0);
+    gtk_widget_set_size_request(xsane_spinbutton, 55, -1);
+    gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(xsane_spinbutton), FALSE);
+    xsane_back_gtk_set_tooltip(xsane.tooltips, xsane_spinbutton, DESC_ADF_PAGES_MAX);
+    g_signal_connect(GTK_OBJECT(xsane_spinbutton), "changed", (GtkSignalFunc) xsane_adf_pages_max_callback, NULL);
+    xsane.adf_pages_max_entry = xsane_spinbutton;
+    gtk_box_pack_start(GTK_BOX(hbox), xsane_spinbutton, FALSE, FALSE, 10);
+    gtk_widget_show(xsane_spinbutton);
 
 
     xsane_modus_menu = gtk_menu_new();
@@ -1319,184 +1280,50 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
     g_signal_connect(GTK_OBJECT(xsane_modus_item), "activate", (GtkSignalFunc) xsane_modus_callback, &xsane_scanmode_number[XSANE_COPY]);
     gtk_widget_show(xsane_modus_item);
 
+    xsane_modus_item = gtk_menu_item_new_with_label(MENU_ITEM_MULTIPAGE);
+    gtk_widget_add_accelerator(xsane_modus_item, "activate", xsane.accelerator_group, GDK_M, GDK_CONTROL_MASK, DEF_GTK_MENU_ACCEL_VISIBLE | DEF_GTK_ACCEL_LOCKED);
+    gtk_container_add(GTK_CONTAINER(xsane_modus_menu), xsane_modus_item);
+    g_signal_connect(GTK_OBJECT(xsane_modus_item), "activate", (GtkSignalFunc) xsane_modus_callback, &xsane_scanmode_number[XSANE_MULTIPAGE]);
+    gtk_widget_show(xsane_modus_item);
+
     xsane_modus_item = gtk_menu_item_new_with_label(MENU_ITEM_FAX);
     gtk_widget_add_accelerator(xsane_modus_item, "activate", xsane.accelerator_group, GDK_F, GDK_CONTROL_MASK, DEF_GTK_MENU_ACCEL_VISIBLE | DEF_GTK_ACCEL_LOCKED);
     gtk_container_add(GTK_CONTAINER(xsane_modus_menu), xsane_modus_item);
     g_signal_connect(GTK_OBJECT(xsane_modus_item), "activate", (GtkSignalFunc) xsane_modus_callback, &xsane_scanmode_number[XSANE_FAX]);
     gtk_widget_show(xsane_modus_item);
 
-#ifdef XSANE_ACTIVATE_MAIL
-    xsane_modus_item = gtk_menu_item_new_with_label(MENU_ITEM_MAIL);
-    gtk_widget_add_accelerator(xsane_modus_item, "activate", xsane.accelerator_group, GDK_M, GDK_CONTROL_MASK, DEF_GTK_MENU_ACCEL_VISIBLE | DEF_GTK_ACCEL_LOCKED);
+#ifdef XSANE_ACTIVATE_EMAIL
+    xsane_modus_item = gtk_menu_item_new_with_label(MENU_ITEM_EMAIL);
+    gtk_widget_add_accelerator(xsane_modus_item, "activate", xsane.accelerator_group, GDK_E, GDK_CONTROL_MASK, DEF_GTK_MENU_ACCEL_VISIBLE | DEF_GTK_ACCEL_LOCKED);
     gtk_container_add(GTK_CONTAINER(xsane_modus_menu), xsane_modus_item);
-    g_signal_connect(GTK_OBJECT(xsane_modus_item), "activate", (GtkSignalFunc) xsane_modus_callback, &xsane_scanmode_number[XSANE_MAIL]);
+    g_signal_connect(GTK_OBJECT(xsane_modus_item), "activate", (GtkSignalFunc) xsane_modus_callback, &xsane_scanmode_number[XSANE_EMAIL]);
     gtk_widget_show(xsane_modus_item);
 #endif
 
     xsane_modus_option_menu = gtk_option_menu_new();
     xsane_back_gtk_set_tooltip(xsane.tooltips, xsane_modus_option_menu, DESC_XSANE_MODE);
-    gtk_box_pack_end(GTK_BOX(xsane_hbox_xsane_modus), xsane_modus_option_menu, FALSE, FALSE, 2);
+    gtk_box_pack_end(GTK_BOX(hbox), xsane_modus_option_menu, FALSE, FALSE, 2);
     gtk_option_menu_set_menu(GTK_OPTION_MENU(xsane_modus_option_menu), xsane_modus_menu);
     gtk_option_menu_set_history(GTK_OPTION_MENU(xsane_modus_option_menu), xsane.xsane_mode);
     gtk_widget_show(xsane_modus_option_menu);
-    gtk_widget_show(xsane_hbox_xsane_modus);
-
-    xsane.xsanemode_widget = xsane_modus_option_menu;
-  }
-
-  {
-   GtkWidget *pixmapwidget;
-   GdkBitmap *mask;
-   GdkPixmap *pixmap;
-   GtkWidget *hbox;
-   GtkWidget *xsane_medium_option_menu, *xsane_medium_menu, *xsane_medium_item;
-   const SANE_Option_Descriptor *opt;
-   int i;
-
-
-    /* scanmode */
-    opt = xsane_get_option_descriptor(xsane.dev, xsane.well_known.scanmode);
-    if (opt)
-    {
-      if (SANE_OPTION_IS_ACTIVE(opt->cap))
-      {
-        hbox = gtk_hbox_new(FALSE, 2);
-        gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-        gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), hbox, FALSE, FALSE, 2);
-
-        pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) colormode_xpm);
-        pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-        gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-        gdk_drawable_unref(pixmap);
-        gtk_widget_show(pixmapwidget);
-
-        switch (opt->constraint_type)
-        {
-          case SANE_CONSTRAINT_STRING_LIST:
-          {
-            char *set;
-            SANE_Status status;
-
-            /* use a "list-selection" widget */
-            set = malloc(opt->size);
-            status = xsane_control_option(xsane.dev, xsane.well_known.scanmode, SANE_ACTION_GET_VALUE, set, 0);
-
-            xsane_option_menu_new(hbox, (char **) opt->constraint.string_list, set, xsane.well_known.scanmode,
-                                  _BGT(opt->desc), xsane_scanmode_menu_callback, SANE_OPTION_IS_SETTABLE(opt->cap), 0);
-          }
-           break;
-
-           default:
-            DBG(DBG_error, "scanmode_selection: %s %d\n", ERR_UNKNOWN_TYPE, opt->type);
-        }
-        gtk_widget_show(hbox);
-      }
-    }
-
-
-    /* input selection */
-    opt = xsane_get_option_descriptor(xsane.dev, xsane.well_known.scansource);
-    if (opt)
-    {
-      if (SANE_OPTION_IS_ACTIVE(opt->cap))
-      {
-        hbox = gtk_hbox_new(FALSE, 2);
-        gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-        gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), hbox, FALSE, FALSE, 2);
-
-        pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) scanner_xpm);
-        pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-        gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-        gdk_drawable_unref(pixmap);
-        gtk_widget_show(pixmapwidget);
-
-        switch (opt->constraint_type)
-        {
-          case SANE_CONSTRAINT_STRING_LIST:
-          {
-           char *set;
-           SANE_Status status;
-
-            /* use a "list-selection" widget */
-            set = malloc(opt->size);
-            status = xsane_control_option(xsane.dev, xsane.well_known.scansource, SANE_ACTION_GET_VALUE, set, 0);
-
-            xsane_option_menu_new(hbox, (char **) opt->constraint.string_list, set, xsane.well_known.scansource,
-                                  _BGT(opt->desc), 0, SANE_OPTION_IS_SETTABLE(opt->cap), 0);
-           }
-           break;
-
-          default:
-            DBG(DBG_error, "scansource_selection: %s %d\n", ERR_UNKNOWN_CONSTRAINT_TYPE, opt->constraint_type);
-        }
-        gtk_widget_show(hbox);
-      }
-    }
-
-
-    if (xsane.param.depth != 1) /* show medium selection of not lineart mode */
-    {
-      /* medium selection */
-      hbox = gtk_hbox_new(FALSE, 2);
-      gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-      gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), hbox, FALSE, FALSE, 2);
-
-      if (xsane.medium_calibration)
-      {
-        pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) medium_edit_xpm);
-      }
-      else
-      {
-        pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) medium_xpm);
-      }
-      pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-      gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-      gdk_drawable_unref(pixmap);
-      gtk_widget_show(pixmapwidget);
-
-      xsane_medium_menu = gtk_menu_new();
-
-      for (i=0; i<preferences.medium_definitions; i++)
-      {
-        xsane_medium_item = gtk_menu_item_new_with_label(preferences.medium[i]->name);
-        gtk_menu_append(GTK_MENU(xsane_medium_menu), xsane_medium_item);
-        g_signal_connect(GTK_OBJECT(xsane_medium_item), "button_press_event", (GtkSignalFunc) xsane_medium_context_menu_callback, (void *) i);
-        g_signal_connect(GTK_OBJECT(xsane_medium_item), "activate", (GtkSignalFunc) xsane_set_medium_callback, (void *) i);
-        gtk_object_set_data(GTK_OBJECT(xsane_medium_item), "Selection", (void *) i);
-
-        gtk_widget_show(xsane_medium_item);
-      }
-
-      gtk_widget_show(xsane_medium_menu);
 
-      xsane_medium_option_menu = gtk_option_menu_new();
-      xsane_back_gtk_set_tooltip(xsane.tooltips, xsane_medium_option_menu, DESC_XSANE_MEDIUM);
-      gtk_box_pack_end(GTK_BOX(hbox), xsane_medium_option_menu, FALSE, FALSE, 2);
-      gtk_option_menu_set_menu(GTK_OPTION_MENU(xsane_medium_option_menu), xsane_medium_menu);
-      gtk_option_menu_set_history(GTK_OPTION_MENU(xsane_medium_option_menu), preferences.medium_nr);
-      gtk_widget_show(xsane_medium_option_menu);
-      gtk_widget_show(hbox);
+    pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) target_xpm); /* XSANE_MODE */
+    pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+    gtk_box_pack_end(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+    gdk_drawable_unref(pixmap);
+    gtk_widget_show(pixmapwidget);
 
-      xsane.medium_widget = xsane_medium_option_menu;
+    gtk_widget_show(hbox);
 
-      if (xsane.medium_calibration) /* are we running in medium calibration mode? */
-      {
-        xsane_apply_medium_definition_as_enhancement(preferences.medium[preferences.medium_nr]);
-        xsane_set_medium(NULL);
-      }
-      else
-      {
-        xsane_set_medium(preferences.medium[preferences.medium_nr]);
-      }
-    }
-    else /* no medium selextion for lineart mode: use Full range gamma curve */
-    {
-      xsane_set_medium(preferences.medium[0]); /* make sure Full range is active */
-    }
+    xsane.xsanemode_widget = xsane_modus_option_menu;
   }
 
 
+#if 0
   if (xsane.xsane_mode == XSANE_SAVE)
+#else
+  if ( (xsane.xsane_mode == XSANE_SAVE) || (xsane.xsane_mode == XSANE_VIEWER) )
+#endif
   {
     xsane.copy_number_entry = NULL;
 
@@ -1505,29 +1332,10 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
       xsane_outputfilename_new(xsane_vbox_xsane_modus); /* create filename box, step and type menu */
     }
   }
-
-  if ( (xsane.xsane_mode == XSANE_SAVE) || (xsane.xsane_mode == XSANE_VIEWER) )
-  {
-    /* resolution selection */
-    if (!xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi_x, &xsane.resolution_x, resolution_x_xpm,
-                                     DESC_RESOLUTION_X, XSANE_GTK_NAME_X_RESOLUTION)) /* draw x resolution widget if possible */
-    {
-      xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi_y, &xsane.resolution_y, resolution_y_xpm,
-                                  DESC_RESOLUTION_Y, XSANE_GTK_NAME_Y_RESOLUTION); /* ok, also draw y resolution widget */
-    }
-    else /* no x resolution, so lets draw common resolution widget */
-    {
-      xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi, &xsane.resolution, resolution_xpm,
-                                  DESC_RESOLUTION, XSANE_GTK_NAME_RESOLUTION); 
-    }
-  }
   else if (xsane.xsane_mode == XSANE_COPY)
   {
-   GtkWidget *pixmapwidget, *hbox, *xsane_printer_option_menu, *xsane_printer_menu, *xsane_printer_item;
-   GdkBitmap *mask;
-   GdkPixmap *pixmap;
+   GtkWidget *xsane_printer_option_menu, *xsane_printer_menu, *xsane_printer_item;
    GtkWidget *paper_orientation_option_menu, *paper_orientation_menu, *paper_orientation_item;
-   int i;
 
     hbox = gtk_hbox_new(FALSE, 2);
     gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
@@ -1655,16 +1463,176 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
     gtk_option_menu_set_history(GTK_OPTION_MENU(xsane_printer_option_menu), preferences.printernr);
 
     /* number of copies */
-    xsane_text = gtk_entry_new();
-    xsane_back_gtk_set_tooltip(xsane.tooltips, xsane_text, DESC_COPY_NUMBER);
-    gtk_widget_set_size_request(xsane_text, 25, -1);
-    snprintf(buf, sizeof(buf), "%d", xsane.copy_number);    
-    gtk_entry_set_text(GTK_ENTRY(xsane_text), (char *) buf);
-    gtk_box_pack_end(GTK_BOX(hbox), xsane_text, FALSE, FALSE, 10);
-    gtk_widget_show(xsane_text);
+    adjustment = gtk_adjustment_new(xsane.copy_number, 1, 99, 1, 10, 1);
+    xsane_spinbutton = gtk_spin_button_new(GTK_ADJUSTMENT(adjustment), 0, 0);
+    gtk_widget_set_size_request(xsane_spinbutton, 40, -1);
+    gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(xsane_spinbutton), FALSE);
+    xsane_back_gtk_set_tooltip(xsane.tooltips, xsane_spinbutton, DESC_COPY_NUMBER);
+    xsane.copy_number_entry = xsane_spinbutton;
+    gtk_box_pack_start(GTK_BOX(hbox), xsane_spinbutton, FALSE, FALSE, 10);
+    gtk_widget_show(xsane_spinbutton);
+  }
+
+
+  /* input selection */
+  opt = xsane_get_option_descriptor(xsane.dev, xsane.well_known.scansource);
+  if (opt)
+  {
+    if (SANE_OPTION_IS_ACTIVE(opt->cap))
+    {
+      hbox = gtk_hbox_new(FALSE, 2);
+      gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+      gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), hbox, FALSE, FALSE, 1);
+
+      pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) scanner_xpm);
+      pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+      gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+      gdk_drawable_unref(pixmap);
+      gtk_widget_show(pixmapwidget);
+
+      switch (opt->constraint_type)
+      {
+        case SANE_CONSTRAINT_STRING_LIST:
+        {
+         char *set;
+         SANE_Status status;
+
+          /* use a "list-selection" widget */
+          set = malloc(opt->size);
+          status = xsane_control_option(xsane.dev, xsane.well_known.scansource, SANE_ACTION_GET_VALUE, set, 0);
+
+          xsane_option_menu_new(hbox, (char **) opt->constraint.string_list, set, xsane.well_known.scansource,
+                                _BGT(opt->desc), 0, SANE_OPTION_IS_SETTABLE(opt->cap), 0);
+         }
+         break;
+
+        default:
+          DBG(DBG_error, "scansource_selection: %s %d\n", ERR_UNKNOWN_CONSTRAINT_TYPE, opt->constraint_type);
+      }
+      gtk_widget_show(hbox);
+    }
+  }
+
+
+  /* scanmode */
+  opt = xsane_get_option_descriptor(xsane.dev, xsane.well_known.scanmode);
+  if (opt)
+  {
+    if (SANE_OPTION_IS_ACTIVE(opt->cap))
+    {
+      hbox = gtk_hbox_new(FALSE, 2);
+      gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+      gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), hbox, FALSE, FALSE, 1);
+
+      pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) colormode_xpm);
+      pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+      gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+      gdk_drawable_unref(pixmap);
+      gtk_widget_show(pixmapwidget);
+
+      switch (opt->constraint_type)
+      {
+        case SANE_CONSTRAINT_STRING_LIST:
+        {
+          char *set;
+          SANE_Status status;
+
+          /* use a "list-selection" widget */
+          set = malloc(opt->size);
+          status = xsane_control_option(xsane.dev, xsane.well_known.scanmode, SANE_ACTION_GET_VALUE, set, 0);
+
+          xsane_option_menu_new(hbox, (char **) opt->constraint.string_list, set, xsane.well_known.scanmode,
+                                _BGT(opt->desc), xsane_scanmode_menu_callback, SANE_OPTION_IS_SETTABLE(opt->cap), 0);
+        }
+         break;
+
+         default:
+          DBG(DBG_error, "scanmode_selection: %s %d\n", ERR_UNKNOWN_TYPE, opt->type);
+      }
+
+      gtk_widget_show(hbox);
+    }
+  }
+
+
+  if (xsane.param.depth != 1) /* show medium selection of not lineart mode */
+  {
+    /* medium selection */
+    hbox = gtk_hbox_new(FALSE, 2);
+    gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
+    gtk_box_pack_start(GTK_BOX(xsane_vbox_xsane_modus), hbox, FALSE, FALSE, 1);
+
+    if (xsane.medium_calibration)
+    {
+      pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) medium_edit_xpm);
+    }
+    else
+    {
+      pixmap = gdk_pixmap_create_from_xpm_d(xsane.histogram_dialog->window, &mask, xsane.bg_trans, (gchar **) medium_xpm);
+    }
+    pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
+    gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
+    gdk_drawable_unref(pixmap);
+    gtk_widget_show(pixmapwidget);
+
+    xsane_medium_menu = gtk_menu_new();
+
+    for (i=0; i<preferences.medium_definitions; i++)
+    {
+      xsane_medium_item = gtk_menu_item_new_with_label(preferences.medium[i]->name);
+      gtk_menu_append(GTK_MENU(xsane_medium_menu), xsane_medium_item);
+      g_signal_connect(GTK_OBJECT(xsane_medium_item), "button_press_event", (GtkSignalFunc) xsane_medium_context_menu_callback, (void *) i);
+      g_signal_connect(GTK_OBJECT(xsane_medium_item), "activate", (GtkSignalFunc) xsane_set_medium_callback, (void *) i);
+      gtk_object_set_data(GTK_OBJECT(xsane_medium_item), "Selection", (void *) i);
+
+      gtk_widget_show(xsane_medium_item);
+    }
+
+    gtk_widget_show(xsane_medium_menu);
+
+    xsane_medium_option_menu = gtk_option_menu_new();
+    xsane_back_gtk_set_tooltip(xsane.tooltips, xsane_medium_option_menu, DESC_XSANE_MEDIUM);
+    gtk_box_pack_end(GTK_BOX(hbox), xsane_medium_option_menu, FALSE, FALSE, 2);
+    gtk_option_menu_set_menu(GTK_OPTION_MENU(xsane_medium_option_menu), xsane_medium_menu);
+    gtk_option_menu_set_history(GTK_OPTION_MENU(xsane_medium_option_menu), preferences.medium_nr);
+    gtk_widget_show(xsane_medium_option_menu);
+    xsane.medium_widget = xsane_medium_option_menu;
+
     gtk_widget_show(hbox);
-    xsane.copy_number_entry = xsane_text;
 
+    if (xsane.medium_calibration) /* are we running in medium calibration mode? */
+    {
+      xsane_apply_medium_definition_as_enhancement(preferences.medium[preferences.medium_nr]);
+      xsane_set_medium(NULL);
+    }
+    else
+    {
+      xsane_set_medium(preferences.medium[preferences.medium_nr]);
+    }
+  }
+  else /* no medium selextion for lineart mode: use Full range gamma curve */
+  {
+    xsane_set_medium(preferences.medium[0]); /* make sure Full range is active */
+  }
+
+
+  if ( (xsane.xsane_mode == XSANE_SAVE) || (xsane.xsane_mode == XSANE_VIEWER) )
+  {
+    /* resolution selection */
+    if (!xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi_x, &xsane.resolution_x, resolution_x_xpm,
+                                     DESC_RESOLUTION_X, XSANE_GTK_NAME_X_RESOLUTION)) /* draw x resolution widget if possible */
+    {
+      xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi_y, &xsane.resolution_y, resolution_y_xpm,
+                                  DESC_RESOLUTION_Y, XSANE_GTK_NAME_Y_RESOLUTION); /* ok, also draw y resolution widget */
+    }
+    else /* no x resolution, so lets draw common resolution widget */
+    {
+      xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi, &xsane.resolution, resolution_xpm,
+                                  DESC_RESOLUTION, XSANE_GTK_NAME_RESOLUTION); 
+    }
+  }
+  else if (xsane.xsane_mode == XSANE_COPY)
+  {
     /* zoom selection */
     if (!xsane_zoom_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi_x, &xsane.zoom_x,
                                xsane.resolution_x, zoom_x_xpm, DESC_ZOOM_X))
@@ -1678,6 +1646,25 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
                             xsane.resolution, zoom_xpm, DESC_ZOOM);
     }
   }
+  else if (xsane.xsane_mode == XSANE_MULTIPAGE)
+  {
+    xsane.copy_number_entry = NULL;
+
+    /* resolution selection */
+    if (!xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi_x, &xsane.resolution_x, resolution_x_xpm,
+                                     DESC_RESOLUTION_X, XSANE_GTK_NAME_X_RESOLUTION)) /* draw x resolution widget if possible */
+    {
+      xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi_y, &xsane.resolution_y, resolution_y_xpm,
+                                  DESC_RESOLUTION_Y, XSANE_GTK_NAME_Y_RESOLUTION); /* ok, also draw y resolution widget */
+    }
+    else /* no x resolution, so lets draw common resolution widget */
+    {
+      xsane_resolution_widget_new(xsane_vbox_xsane_modus, xsane.well_known.dpi, &xsane.resolution, resolution_xpm,
+                                  DESC_RESOLUTION, XSANE_GTK_NAME_RESOLUTION); 
+    }
+
+    xsane_multipage_dialog();
+  }
   else if (xsane.xsane_mode == XSANE_FAX)
   {
     xsane.copy_number_entry = NULL;
@@ -1689,8 +1676,8 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
 
     xsane_fax_dialog();
   }
-#ifdef XSANE_ACTIVATE_MAIL
-  else if (xsane.xsane_mode == XSANE_MAIL)
+#ifdef XSANE_ACTIVATE_EMAIL
+  else if (xsane.xsane_mode == XSANE_EMAIL)
   {
     xsane.copy_number_entry = NULL;
 
@@ -1707,7 +1694,7 @@ GtkWidget *xsane_update_xsane_callback() /* creates the XSane option window */
                                   DESC_RESOLUTION, XSANE_GTK_NAME_RESOLUTION); 
     }
 
-    xsane_mail_dialog();
+    xsane_email_dialog();
   }
 #endif
 
@@ -2043,53 +2030,58 @@ static int xsane_pref_restore(void)
     preferences.fax_fine_option = strdup(FAXFINEOPT);
   }
 
-#ifdef XSANE_ACTIVATE_MAIL
-  if (!preferences.mail_smtp_server)
+  if (!preferences.fax_viewer)
   {
-    preferences.mail_smtp_server = strdup("");
+    preferences.fax_viewer = strdup(FAXVIEWER);
   }
 
-  if (!preferences.mail_from)
+#ifdef XSANE_ACTIVATE_EMAIL
+  if (!preferences.email_smtp_server)
   {
-    preferences.mail_from = strdup("");
+    preferences.email_smtp_server = strdup("");
   }
 
-  if (!preferences.mail_reply_to)
+  if (!preferences.email_from)
   {
-    preferences.mail_reply_to = strdup("");
+    preferences.email_from = strdup("");
   }
 
-  if (!preferences.mail_pop3_server)
+  if (!preferences.email_reply_to)
   {
-    preferences.mail_pop3_server = strdup("");
+    preferences.email_reply_to = strdup("");
   }
 
-  if (!preferences.mail_pop3_user)
+  if (!preferences.email_pop3_server)
   {
-    preferences.mail_pop3_user = strdup("");
+    preferences.email_pop3_server = strdup("");
   }
 
-  if (!preferences.mail_pop3_pass)
+  if (!preferences.email_auth_user)
   {
-    preferences.mail_pop3_pass = strdup("");
+    preferences.email_auth_user = strdup("");
   }
 
-  if (!preferences.mail_project)
+  if (!preferences.email_auth_pass)
   {
-    preferences.mail_project = strdup(MAILPROJECT);
+    preferences.email_auth_pass = strdup("");
   }
 
-  if (!preferences.mail_viewer)
+  if (!preferences.email_project)
   {
-    preferences.mail_viewer = strdup(MAILVIEWER);
+    preferences.email_project = strdup(EMAILPROJECT);
   }
 
-  if (!preferences.mail_filetype)
+  if (!preferences.email_filetype)
   {
-    preferences.mail_filetype = strdup(XSANE_DEFAULT_MAILTYPE);
+    preferences.email_filetype = strdup(XSANE_DEFAULT_EMAIL_TYPE);
   }
 #endif
 
+  if (!preferences.multipage_project)
+  {
+    preferences.multipage_project = strdup(MULTIPAGEPROJECT);
+  }
+
   if (!preferences.ocr_command)
   {
     preferences.ocr_command = strdup(OCRCOMMAND);
@@ -2225,20 +2217,6 @@ static RETSIGTYPE xsane_quit_handler(int signal)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-void xsane_add_process_to_list(pid_t pid)
-{
- XsaneChildprocess *newprocess;
- 
-  DBG(DBG_proc, "xsane_add_process_to_list(%d)\n", pid);
- 
-  newprocess = malloc(sizeof(XsaneChildprocess));
-  newprocess->pid = pid;
-  newprocess->next = xsane.childprocess_list;
-  xsane.childprocess_list = newprocess;
-} 
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
 static RETSIGTYPE xsane_sigchld_handler(int signal)
 {
  int status;
@@ -2304,11 +2282,11 @@ static void xsane_quit(void)
     preview_destroy(preview);
   }
 
-#ifdef XSANE_ACTIVATE_MAIL
-  if (xsane.mail_project_save)
+#ifdef XSANE_ACTIVATE_EMAIL
+  if (xsane.email_project_save)
   {
-    xsane.mail_project_save = 0;
-    xsane_mail_project_save();
+    xsane.email_project_save = 0;
+    xsane_email_project_save();
   }
 #endif
 
@@ -2380,6 +2358,12 @@ static gint xsane_standard_option_win_delete(GtkWidget *widget, gpointer data)
 {
   DBG(DBG_proc, "xsane_standard_option_win_delete\n");
 
+  if (preferences.show_standard_options)
+  {
+    xsane_window_get_position(xsane.standard_options_dialog, &xsane.standard_options_dialog_posx, &xsane.standard_options_dialog_posy);
+    gtk_window_move(GTK_WINDOW(xsane.standard_options_dialog), xsane.standard_options_dialog_posx, xsane.standard_options_dialog_posy);
+  }
+
   gtk_widget_hide(widget);
   preferences.show_standard_options = FALSE;
   gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(xsane.show_standard_options_widget), preferences.show_standard_options);
@@ -2392,6 +2376,12 @@ static gint xsane_advanced_option_win_delete(GtkWidget *widget, gpointer data)
 {
   DBG(DBG_proc, "xsane_advanced_option_win_delete\n");
 
+  if (preferences.show_advanced_options)
+  {
+    xsane_window_get_position(xsane.advanced_options_dialog, &xsane.advanced_options_dialog_posx, &xsane.advanced_options_dialog_posy);
+    gtk_window_move(GTK_WINDOW(xsane.advanced_options_dialog), xsane.advanced_options_dialog_posx, xsane.advanced_options_dialog_posy);
+  }
+
   gtk_widget_hide(widget);
   preferences.show_advanced_options = FALSE;
   gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(xsane.show_advanced_options_widget), preferences.show_advanced_options);
@@ -3409,7 +3399,7 @@ static void xsane_about_dialog(GtkWidget *widget, gpointer data)
                              TEXT_VERSION, XSANE_VERSION,
                              XSANE_COPYRIGHT_SIGN, XSANE_COPYRIGHT_TXT,
                              TEXT_HOMEPAGE, XSANE_HOMEPAGE,
-                             TEXT_EMAIL, XSANE_EMAIL);
+                             TEXT_EMAIL_ADR, XSANE_EMAIL_ADR);
 
   label = gtk_label_new(buf);
   gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
@@ -3531,3142 +3521,6 @@ static void xsane_about_translation_dialog(GtkWidget *widget, gpointer data)
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-static gint xsane_fax_dialog_delete()
-{
- return TRUE;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_dialog()
-{
- GtkWidget *fax_dialog, *fax_scan_vbox, *fax_project_vbox, *hbox, *fax_project_exists_hbox, *button;
- GtkWidget *scrolled_window, *list;
- char buf[64];
- GtkWidget *pixmapwidget, *text;
- GdkBitmap *mask;
- GdkPixmap *pixmap;
-
-  DBG(DBG_proc, "xsane_fax_dialog\n");
-
-  if (xsane.fax_dialog) 
-  {
-    return; /* window already is open */
-  }
-
-  /* GTK_WINDOW_TOPLEVEL looks better but does not place it nice*/
-  fax_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-
-  snprintf(buf, sizeof(buf), "%s %s", xsane.prog_name, WINDOW_FAX_PROJECT);
-  gtk_window_set_title(GTK_WINDOW(fax_dialog), buf);
-  g_signal_connect(GTK_OBJECT(fax_dialog), "delete_event", (GtkSignalFunc) xsane_fax_dialog_delete, NULL);
-  xsane_set_window_icon(fax_dialog, 0);
-  gtk_window_add_accel_group(GTK_WINDOW(fax_dialog), xsane.accelerator_group); 
-
-  /* set the main vbox */
-  fax_scan_vbox = gtk_vbox_new(FALSE, 0);
-  gtk_container_set_border_width(GTK_CONTAINER(fax_scan_vbox), 0);
-  gtk_container_add(GTK_CONTAINER(fax_dialog), fax_scan_vbox);
-  gtk_widget_show(fax_scan_vbox);
-
-  /* fax project */
-
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(fax_scan_vbox), hbox, FALSE, FALSE, 2);
-
-  pixmap = gdk_pixmap_create_from_xpm_d(xsane.shell->window, &mask, xsane.bg_trans, (gchar **) fax_xpm);
-  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-  gdk_drawable_unref(pixmap);
-
-  text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_FAXPROJECT);
-  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.fax_project);
-  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
-  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_fax_project_changed_callback, NULL);
-
-  xsane.fax_project_entry = text;
-  xsane.fax_project_entry_box = hbox;
-
-  gtk_widget_show(pixmapwidget);
-  gtk_widget_show(text);
-  gtk_widget_show(hbox);
-
-  fax_project_vbox = gtk_vbox_new(/* homogeneous */ FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(fax_scan_vbox), fax_project_vbox, TRUE, TRUE, 0);
-  gtk_widget_show(fax_project_vbox);
-
-  /* fax receiver */
-
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(fax_project_vbox), hbox, FALSE, FALSE, 2);
-
-  gtk_widget_realize(fax_dialog);
-
-  pixmap = gdk_pixmap_create_from_xpm_d(fax_dialog->window, &mask, xsane.bg_trans, (gchar **) faxreceiver_xpm);
-  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-  gdk_drawable_unref(pixmap);
-
-  text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_FAXRECEIVER);
-  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
-  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
-  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_fax_receiver_changed_callback, NULL);
-
-  xsane.fax_receiver_entry = text;
-
-  gtk_widget_show(pixmapwidget);
-  gtk_widget_show(text);
-  gtk_widget_show(hbox);
-
-  /* fine mode */
-  button = gtk_check_button_new_with_label(RADIO_BUTTON_FINE_MODE);
-  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_FAX_FINE_MODE);
-  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), preferences.fax_fine_mode);
-  gtk_box_pack_start(GTK_BOX(fax_project_vbox), button, FALSE, FALSE, 2);
-  gtk_widget_show(button);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_fine_mode_callback, NULL);
-
-
-  scrolled_window = gtk_scrolled_window_new(0, 0);
-  gtk_widget_set_size_request(scrolled_window, 200, 100);
-  gtk_container_add(GTK_CONTAINER(fax_project_vbox), scrolled_window);
-  gtk_widget_show(scrolled_window);
-
-  list = gtk_list_new();
-/*  gtk_list_set_selection_mode(list, GTK_SELECTION_BROWSE); */
-
-  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), list);
-
-  gtk_widget_show(list);
-
-  xsane.fax_list = list;
-
-
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(fax_project_vbox), hbox, FALSE, FALSE, 2);
-
-  button = gtk_button_new_with_label(BUTTON_FILE_INSERT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_insert_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  button = gtk_button_new_with_label(BUTTON_PAGE_SHOW);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_show_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  button = gtk_button_new_with_label(BUTTON_PAGE_RENAME);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_rename_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  button = gtk_button_new_with_label(BUTTON_PAGE_DELETE);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_delete_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  xsane_button_new_with_pixmap(fax_dialog->window, hbox, move_up_xpm,   0, (GtkSignalFunc) xsane_fax_entry_move_up_callback,   list);
-  xsane_button_new_with_pixmap(fax_dialog->window, hbox, move_down_xpm, 0, (GtkSignalFunc) xsane_fax_entry_move_down_callback, list);
-
-  gtk_widget_show(hbox);
-
-  xsane.fax_project_box = fax_project_vbox;
-
-  /* set the main hbox */
-  hbox = gtk_hbox_new(FALSE, 0);
-  xsane_separator_new(fax_project_vbox, 2);
-  gtk_box_pack_end(GTK_BOX(fax_scan_vbox), hbox, FALSE, FALSE, 5);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
-  gtk_widget_show(hbox);     
-
-
-  fax_project_exists_hbox = gtk_hbox_new(FALSE, 2);
-  gtk_box_pack_start(GTK_BOX(hbox), fax_project_exists_hbox, TRUE, TRUE, 0);
-
-  button = gtk_button_new_with_label(BUTTON_SEND_PROJECT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_send, NULL);
-  gtk_box_pack_start(GTK_BOX(fax_project_exists_hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  button = gtk_button_new_with_label(BUTTON_DELETE_PROJECT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_project_delete, NULL);
-  gtk_box_pack_start(GTK_BOX(fax_project_exists_hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  gtk_widget_show(fax_project_exists_hbox);
-  xsane.fax_project_exists = fax_project_exists_hbox;
-
-  button = gtk_button_new_with_label(BUTTON_CREATE_PROJECT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_project_create, NULL);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  xsane.fax_project_not_exists = button;
-
-  /* progress bar */
-  xsane.fax_progress_bar = (GtkProgressBar *) gtk_progress_bar_new();
-  gtk_box_pack_start(GTK_BOX(fax_scan_vbox), (GtkWidget *) xsane.fax_progress_bar, FALSE, FALSE, 0);
-  gtk_progress_set_show_text(GTK_PROGRESS(xsane.fax_progress_bar), TRUE);
-  gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), "");
-  gtk_widget_show(GTK_WIDGET(xsane.fax_progress_bar));
-
-
-  xsane.fax_dialog = fax_dialog;
-
-  xsane_fax_project_load();
-
-  gtk_widget_show(fax_dialog);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_dialog_close()
-{
-  DBG(DBG_proc, "xsane_fax_dialog_close\n");
-
-  if (xsane.fax_dialog == NULL)
-  {
-    return;
-  }
-
-  gtk_widget_destroy(xsane.fax_dialog);
-
-  xsane.fax_dialog = NULL;
-  xsane.fax_list = NULL;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_project_load()
-{
- FILE *projectfile;
- char page[256];
- char filename[PATH_MAX];
- GtkWidget *list_item;
- int i;
- int c;
-
-  DBG(DBG_proc, "xsane_fax_project_load\n");
-
-  if (xsane.fax_status)
-  {
-    free(xsane.fax_status);
-    xsane.fax_status = NULL;
-  }
-
-  if (xsane.fax_receiver)
-  {
-    free(xsane.fax_receiver);
-    xsane.fax_receiver = NULL;
-  }
-
-  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.fax_receiver_entry), GTK_SIGNAL_FUNC(xsane_fax_receiver_changed_callback), 0);
-  gtk_list_remove_items(GTK_LIST(xsane.fax_list), GTK_LIST(xsane.fax_list)->children);
-
-  snprintf(filename, sizeof(filename), "%s/xsane-fax-list", preferences.fax_project);
-  projectfile = fopen(filename, "rb"); /* read binary (b for win32) */
-
-  if ((!projectfile) || (feof(projectfile)))
-  {
-    xsane.fax_status=strdup(TEXT_FAX_STATUS_NOT_CREATED);
-
-    snprintf(filename, sizeof(filename), "%s/page-1.pnm", preferences.fax_project);
-    xsane.fax_filename=strdup(filename);
-    xsane_update_counter_in_filename(&xsane.fax_filename, FALSE, 0, preferences.filename_counter_len); /* correct counter len */
-
-    xsane.fax_receiver=strdup("");
-    gtk_entry_set_text(GTK_ENTRY(xsane.fax_receiver_entry), (char *) xsane.fax_receiver);
-
-    gtk_widget_set_sensitive(xsane.fax_project_box, FALSE);
-    gtk_widget_hide(xsane.fax_project_exists);
-    gtk_widget_show(xsane.fax_project_not_exists);
-    gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
-  }
-  else
-  {
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* first line is receiver phone number or address */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-    if (strchr(page, '@'))
-    {
-      *strchr(page, '@') = 0;
-    }
-    xsane.fax_status = strdup(page);
-
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* first line is receiver phone number or address */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-
-    xsane.fax_receiver=strdup(page);
-    gtk_entry_set_text(GTK_ENTRY(xsane.fax_receiver_entry), (char *) xsane.fax_receiver);
-
-
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* second line is next fax filename */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-
-    snprintf(filename, sizeof(filename), "%s/%s", preferences.fax_project, page);
-    xsane.fax_filename=strdup(filename);
-
-    while (!feof(projectfile))
-    {
-      i=0;
-      c=0;
-
-      while ((i<255) && (c != 10) && (c != EOF))
-      {
-        c = fgetc(projectfile);
-        page[i++] = c;
-      }
-      page[i-1]=0;
-
-      if (c > 1)
-      {
-       char *type;
-       char *extension;
-
-        extension = strrchr(page, '.');
-        if (extension)
-        {
-          type = strdup(extension);
-          *extension = 0;
-        }
-        else
-        {
-          type = strdup("");
-        }
-
-        list_item = gtk_list_item_new_with_label(page);
-        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
-        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
-        gtk_container_add(GTK_CONTAINER(xsane.fax_list), list_item);
-        gtk_widget_show(list_item);
-      }
-    }
-    gtk_widget_set_sensitive(xsane.fax_project_box, TRUE);
-    gtk_widget_show(xsane.fax_project_exists);
-    gtk_widget_hide(xsane.fax_project_not_exists);
-    gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
-  }
-
-  if (projectfile)
-  {
-    fclose(projectfile);
-  }
-
-  g_signal_connect(GTK_OBJECT(xsane.fax_receiver_entry), "changed", (GtkSignalFunc) xsane_fax_receiver_changed_callback, NULL);
-
-  gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), _(xsane.fax_status));
-  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_project_delete()
-{
- char *page;
- char file[256];
- GList *list = (GList *) GTK_LIST(xsane.fax_list)->children;
- GtkObject *list_item;
-
-  DBG(DBG_proc, "xsane_fax_project_delete\n");
-
-  while (list)
-  {
-    list_item = GTK_OBJECT(list->data);
-    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    xsane_convert_text_to_filename(&page);
-    snprintf(file, sizeof(file), "%s/%s.pnm", preferences.fax_project, page);
-    free(page);
-    remove(file);
-    list = list->next;
-  }
-  snprintf(file, sizeof(file), "%s/xsane-fax-list", preferences.fax_project);
-  remove(file);
-  snprintf(file, sizeof(file), "%s", preferences.fax_project);
-  rmdir(file);
-
-  xsane_fax_project_load();
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_project_update_project_status()
-{
- FILE *projectfile;
- char filename[PATH_MAX];
- char buf[256];
-
-  snprintf(filename, sizeof(filename), "%s/xsane-fax-list", preferences.fax_project);
-  projectfile = fopen(filename, "r+b"); /* r+ = read and write, position = start of file */
-
-  snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
-  fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
-
-  fclose(projectfile);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-void xsane_fax_project_save()
-{
- FILE *projectfile;
- char *page;
- char *type;
- char filename[256];
- GList *list = (GList *) GTK_LIST(xsane.fax_list)->children;
- GtkObject *list_item;
-
-  DBG(DBG_proc, "xsane_fax_project_save\n");
-
-  umask((mode_t) preferences.directory_umask); /* define new file permissions */    
-  mkdir(preferences.fax_project, 0777); /* make sure directory exists */
-
-  snprintf(filename, sizeof(filename), "%s/xsane-fax-list", preferences.fax_project);
-
-  if (xsane_create_secure_file(filename)) /* remove possibly existing symbolic links for security
-*/
-  {
-   char buf[256];
-
-    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, filename);
-    xsane_back_gtk_error(buf, TRUE);
-   return; /* error */
-  }
-  projectfile = fopen(filename, "wb"); /* write binary (b for win32) */
-
-  if (!projectfile)
-  {
-    xsane_back_gtk_error(ERR_CREATE_FAX_PROJECT, TRUE);
-
-   return;
-  }
-
-  if (xsane.fax_status)
-  {
-   char buf[256];
-
-    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.fax_status); /* fill 32 characters status line */
-    fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), _(xsane.fax_status));
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-  }
-  else
-  {
-    fprintf(projectfile, "                                \n"); /* no mail status */
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), "");
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-  }
-
-  if (xsane.fax_receiver)
-  {
-    fprintf(projectfile, "%s\n", xsane.fax_receiver); /* first line is receiver phone number or address */
-  }
-  else
-  {
-    fprintf(projectfile, "\n");
-  }
-
-  if (xsane.fax_filename)
-  {
-    fprintf(projectfile, "%s\n", strrchr(xsane.fax_filename, '/')+1); /* second line is next fax filename */
-  }
-  else
-  {
-    fprintf(projectfile, "\n");
-  }
-
-
-  while (list)
-  {
-    list_item = GTK_OBJECT(list->data);
-    page = (char *) gtk_object_get_data(list_item, "list_item_data");
-    type = (char *) gtk_object_get_data(list_item, "list_item_type");
-    fprintf(projectfile, "%s%s\n", page, type);
-    list = list->next;
-  }
-  fclose(projectfile);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_project_create()
-{
-  DBG(DBG_proc, "xsane_fax_project_create\n");
-
-  if (strlen(preferences.fax_project))
-  {
-    if (xsane.fax_status)
-    {
-      free(xsane.fax_status);
-    }
-    xsane.fax_status = strdup(TEXT_FAX_STATUS_CREATED);
-    xsane_fax_project_save();
-    xsane_fax_project_load();
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_receiver_changed_callback(GtkWidget *widget, gpointer data)
-{
-  DBG(DBG_proc, "xsane_fax_receiver_changed_callback\n");
-
-  if (xsane.fax_status)
-  {
-    free(xsane.fax_status);
-  }
-  xsane.fax_status = strdup(TEXT_FAX_STATUS_CHANGED);
-
-  if (xsane.fax_receiver)
-  {
-    free((void *) xsane.fax_receiver);
-  }
-  xsane.fax_receiver = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
-
-  xsane_fax_project_save();
-
-  gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), _(xsane.fax_status));
-  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_project_changed_callback(GtkWidget *widget, gpointer data)
-{
-  DBG(DBG_proc, "xsane_fax_project_changed_callback\n");
-
-  if (preferences.fax_project)
-  {
-    free((void *) preferences.fax_project);
-  }
-  preferences.fax_project = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
-
-  xsane_fax_project_load();
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_fine_mode_callback(GtkWidget * widget)
-{
-  DBG(DBG_proc, "xsane_fax_fine_mode_callback\n");
-
-  preferences.fax_fine_mode = (GTK_TOGGLE_BUTTON(widget)->active != 0);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_list_entrys_swap(GtkWidget *list_item_1, GtkWidget *list_item_2)
-{
- char *page1;
- char *page2;
- char *type1;
- char *type2;
-
-  DBG(DBG_proc, "xsane_list_entrys_swap\n");
-
-  page1 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_1), "list_item_data");
-  type1 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_1), "list_item_type");
-  page2 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_2), "list_item_data");
-  type2 = (char *) gtk_object_get_data(GTK_OBJECT(list_item_2), "list_item_type");
-
-  gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item_1))->data), page2);
-  gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item_2))->data), page1);
-  gtk_object_set_data(GTK_OBJECT(list_item_1), "list_item_data", page2);
-  gtk_object_set_data(GTK_OBJECT(list_item_1), "list_item_type", type2);
-  gtk_object_set_data(GTK_OBJECT(list_item_2), "list_item_data", page1);
-  gtk_object_set_data(GTK_OBJECT(list_item_2), "list_item_type", type1);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_entry_move_up_callback(GtkWidget *widget, gpointer list)
-{
- GList *select;
- GList *item = GTK_LIST(list)->children;
- GtkWidget *list_item_1;
- GtkWidget *list_item_2;
- int position;
- int newpos;
-
-  DBG(DBG_proc, "xsane_fax_entry_move_up\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item_1 = select->data;
-
-    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
-    position--; /* move up */
-    newpos = position;
-
-    if (position >= 0)
-    {
-      while (position>0)
-      {
-        item = item->next;
-        position--;
-      }
-
-      list_item_2 = item->data;
-      if (list_item_2)
-      {
-        xsane_list_entrys_swap(list_item_1, list_item_2);
-        gtk_list_select_item(GTK_LIST(list), newpos);
-        xsane_fax_project_save();
-      }
-    }
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_entry_move_down_callback(GtkWidget *widget, gpointer list)
-{
- GList *select;
- GList *item = GTK_LIST(list)->children;
- GtkWidget *list_item_1;
- GtkWidget *list_item_2;
- int position;
- int newpos;
-
-  DBG(DBG_proc, "xsane_fax_entry_move_down\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item_1 = select->data;
-
-    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
-    position++; /* move down */
-    newpos = position;
-
-    while ((position>0) && (item))
-    {
-      item = item->next;
-      position--;
-    }
-
-    if (item)
-    {
-      list_item_2 = item->data;
-      if (list_item_2)
-      {
-        xsane_list_entrys_swap(list_item_1, list_item_2);
-        gtk_list_select_item(GTK_LIST(list), newpos);
-        xsane_fax_project_save();
-      }
-    }
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-int xsane_fax_entry_rename;
-
-static void xsane_fax_entry_rename_button_callback(GtkWidget *widget, gpointer data)
-{
-  DBG(DBG_proc, "xsane_fax_entry_rename\n");
-
-  xsane_fax_entry_rename = (int) data;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_entry_rename_callback(GtkWidget *widget, gpointer list)
-{
- GtkWidget *list_item;
- GList *select;
- char *oldpage;
- char *newpage;
- char *type;
- char oldfile[256];
- char newfile[256];
-
-  DBG(DBG_proc, "xsane_fax_entry_rename_callback\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-   GtkWidget *rename_dialog;
-   GtkWidget *text;
-   GtkWidget *button;
-   GtkWidget *vbox, *hbox;
-   char filename[PATH_MAX]; 
-
-    list_item = select->data;
-    oldpage = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_data"));
-    type    = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_type"));
-
-    xsane_set_sensitivity(FALSE);
-
-    rename_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-    xsane_set_window_icon(rename_dialog, 0);
-
-    /* set the main vbox */
-    vbox = gtk_vbox_new(FALSE, 0);
-    gtk_container_set_border_width(GTK_CONTAINER(vbox), 0);
-    gtk_container_add(GTK_CONTAINER(rename_dialog), vbox);
-    gtk_widget_show(vbox);
-
-    /* set the main hbox */
-    hbox = gtk_hbox_new(FALSE, 0);
-    xsane_separator_new(vbox, 2);
-    gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
-    gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
-    gtk_widget_show(hbox); 
-
-    gtk_window_set_position(GTK_WINDOW(rename_dialog), GTK_WIN_POS_CENTER);
-    gtk_window_set_resizable(GTK_WINDOW(rename_dialog), FALSE);
-    snprintf(filename, sizeof(filename), "%s %s", xsane.prog_name, WINDOW_FAX_RENAME);
-    gtk_window_set_title(GTK_WINDOW(rename_dialog), filename);
-    g_signal_connect(GTK_OBJECT(rename_dialog), "delete_event", (GtkSignalFunc) xsane_fax_entry_rename_button_callback,(void *) -1);
-    gtk_widget_show(rename_dialog);
-
-    text = gtk_entry_new();
-    xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_FAXPAGENAME);
-    gtk_entry_set_max_length(GTK_ENTRY(text), 64);
-    gtk_entry_set_text(GTK_ENTRY(text), oldpage);
-    gtk_widget_set_size_request(text, 300, -1);
-    gtk_box_pack_start(GTK_BOX(vbox), text, TRUE, TRUE, 4);
-    gtk_widget_show(text);
-
-
-#ifdef HAVE_GTK2
-    button = gtk_button_new_from_stock(GTK_STOCK_OK);
-#else
-    button = gtk_button_new_with_label(BUTTON_OK);
-#endif
-    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_rename_button_callback, (void *) 1);
-    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-    gtk_widget_show(button);
-
-#ifdef HAVE_GTK2
-  button = gtk_button_new_from_stock(GTK_STOCK_CANCEL);
-#else
-  button = gtk_button_new_with_label(BUTTON_CANCEL);
-#endif
-    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_fax_entry_rename_button_callback, (void *) -1);
-    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-    gtk_widget_show(button);
-
-
-    xsane_fax_entry_rename = 0;
-
-    while (xsane_fax_entry_rename == 0)
-    {
-      while (gtk_events_pending())
-      {
-        gtk_main_iteration();
-      }
-    }
-
-    newpage = strdup(gtk_entry_get_text(GTK_ENTRY(text)));
-
-    if (xsane_fax_entry_rename == 1)
-    {
-      gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item))->data), newpage);
-      gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(newpage));
-
-      xsane_convert_text_to_filename(&oldpage);
-      xsane_convert_text_to_filename(&newpage);
-      snprintf(oldfile, sizeof(oldfile), "%s/%s%s", preferences.fax_project, oldpage, type);
-      snprintf(newfile, sizeof(newfile), "%s/%s%s", preferences.fax_project, newpage, type);
-
-      rename(oldfile, newfile);
-
-      xsane_fax_project_save();
-    }
-
-    free(oldpage);
-    free(newpage);
-    free(type);
-
-    gtk_widget_destroy(rename_dialog);
-
-    xsane_set_sensitivity(TRUE);
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_entry_insert_callback(GtkWidget *widget, gpointer list)
-{
- GtkWidget *list_item;
- char filename[PATH_MAX];
- char windowname[255];
-
-  DBG(DBG_proc, "xsane_fax_entry_insert_callback\n");
-
-  xsane_set_sensitivity(FALSE);
-
-  snprintf(windowname, sizeof(windowname), "%s %s %s", xsane.prog_name, WINDOW_FAX_INSERT, preferences.fax_project);
-  filename[0] = 0;
-
-  umask((mode_t) preferences.directory_umask); /* define new file permissions */    
-
-  if (!xsane_back_gtk_get_filename(windowname, filename, sizeof(filename), filename, NULL, TRUE, FALSE, FALSE, FALSE)) /* filename is selected */
-  {
-   FILE *sourcefile;
- 
-    sourcefile = fopen(filename, "rb"); /* read binary (b for win32) */
-    if (sourcefile) /* file exists */
-    {
-     char buf[1024];
-
-      fgets(buf, sizeof(buf), sourcefile);
-
-      if (!strncmp("%!PS", buf, 4))
-      {
-       FILE *destfile;
-       char destpath[PATH_MAX];
-       char *destfilename;
-       char *destfiletype;
-       char *extension;
-
-        destfilename = strdup(strrchr(filename, '/')+1);
-        extension = strrchr(destfilename, '.');
-        if (extension)
-        {
-          destfiletype = strdup(extension);
-          *extension = 0;
-        }
-        else
-        {
-          destfiletype = strdup("");
-        }
-        
-        snprintf(destpath, sizeof(destpath), "%s/%s%s", preferences.fax_project, destfilename, destfiletype);
-        /* copy file to project directory */
-        if (xsane_create_secure_file(destpath)) /* remove possibly existing symbolic links for security
-*/
-        {
-          fclose(sourcefile);
-          snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, destpath);
-          xsane_back_gtk_error(buf, TRUE);
-         return; /* error */
-        }
-
-        destfile = fopen(destpath, "wb"); /* write binary (b for win32) */
-
-        if (destfile) /* file is created */
-        {
-          fprintf(destfile, "%s\n", buf);
-
-          while (!feof(sourcefile))
-          {
-            fgets(buf, sizeof(buf), sourcefile);
-            fprintf(destfile, "%s", buf);
-          }
-
-          fclose(destfile);
-
-
-          /* add filename to fax page list */
-          list_item = gtk_list_item_new_with_label(destfilename);
-          gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(destfilename));
-          gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(destfiletype));
-          gtk_container_add(GTK_CONTAINER(xsane.fax_list), list_item);
-          gtk_widget_show(list_item);
-
-          xsane_update_counter_in_filename(&xsane.fax_filename, TRUE, 1, preferences.filename_counter_len);
-          xsane_fax_project_save();
-          free(destfilename);
-        }
-        else /* file could not be created */
-        {
-          snprintf(buf, sizeof(buf), "%s %s", ERR_OPEN_FAILED, filename);
-          xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
-        }
-      }
-      else
-      {
-        snprintf(buf, sizeof(buf), ERR_FILE_NOT_POSTSCRIPT, filename);
-        xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
-      }
-
-      fclose(sourcefile);
-    } 
-    else
-    {
-     char buf[256];
-      snprintf(buf, sizeof(buf), ERR_FILE_NOT_EXISTS, filename);
-      xsane_back_gtk_decision(ERR_HEADER_ERROR, (gchar **) error_xpm, buf, BUTTON_OK, NULL, TRUE /* wait */);
-    }
-  }
-
-  umask(XSANE_DEFAULT_UMASK); /* define new file permissions */    
-
-  xsane_set_sensitivity(TRUE);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_entry_delete_callback(GtkWidget *widget, gpointer list)
-{
- GtkObject *list_item;
- GList *select;
- char *page;
- char *type;
- char filename[PATH_MAX];
-
-  DBG(DBG_proc, "xsane_fax_entry_delete_callback\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item = GTK_OBJECT(select->data);
-    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-    xsane_convert_text_to_filename(&page);
-    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.fax_project, page, type);
-    free(page);
-    free(type);
-    remove(filename);
-    gtk_widget_destroy(GTK_WIDGET(list_item));
-    xsane_fax_project_save();
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_show_callback(GtkWidget *widget, gpointer list)
-{
- GtkObject *list_item;
- GList *select;
- char *page;
- char *type;
- char filename[256];
-
-  DBG(DBG_proc, "xsane_fax_entry_show_callback\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item = GTK_OBJECT(select->data);
-    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-    xsane_convert_text_to_filename(&page);
-    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.fax_project, page, type);
-
-    if (!strncmp(type, ".pnm", 4))
-    {
-      /* when we do not allow any modification then we can work with the original file */
-      /* so we do not have to copy the image into a dummy file here! */
-
-      xsane_viewer_new(filename, FALSE, filename, VIEWER_NO_MODIFICATION);
-    }
-    else if (!strncmp(type, ".ps", 3))
-    {
-     char *arg[100];
-     int argnr;
-     pid_t pid;
-
-      argnr = xsane_parse_options(preferences.fax_viewer, arg);
-      arg[argnr++] = filename;
-      arg[argnr] = 0;
-
-      pid = fork();
-
-      if (pid == 0) /* new process */
-      {
-       FILE *ipc_file = NULL;
-
-        if (xsane.ipc_pipefd[0])
-        {
-          close(xsane.ipc_pipefd[0]); /* close reading end of pipe */
-          ipc_file = fdopen(xsane.ipc_pipefd[1], "w");
-        }
-
-        DBG(DBG_info, "trying to change user id fo new subprocess:\n");
-        DBG(DBG_info, "old effective uid = %d\n", (int) geteuid());
-        setuid(getuid());
-        DBG(DBG_info, "new effective uid = %d\n", (int) geteuid());
-
-        execvp(arg[0], arg); /* does not return if successfully */
-        DBG(DBG_error, "%s %s\n", ERR_FAILED_EXEC_FAX_VIEWER, preferences.fax_viewer);
-
-        /* send error message via IPC pipe to parent process */
-        if (ipc_file)
-        {
-          fprintf(ipc_file, "%s %s:\n%s", ERR_FAILED_EXEC_FAX_VIEWER, preferences.fax_viewer, strerror(errno));
-          fflush(ipc_file); /* make sure message is displayed */
-          fclose(ipc_file);
-        }
-
-        _exit(0); /* do not use exit() here! otherwise gtk gets in trouble */
-      }
-      else /* parent process */
-      {
-        xsane_add_process_to_list(pid); /* add pid to child process list */
-      }
-    }
-
-    free(page);
-    free(type);
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static int xsane_fax_convert_pnm_to_ps(char *source_filename, char *fax_filename)
-{
- FILE *outfile;
- FILE *infile;
- Image_info image_info;
- char buf[256];
- int cancel_save;
-
-  /* open progressbar */
-  snprintf(buf, sizeof(buf), "%s - %s", PROGRESS_CONVERTING_DATA, source_filename);
-  gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), buf);
-  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-
-  while (gtk_events_pending())
-  {
-    DBG(DBG_info, "calling gtk_main_iteration\n");
-    gtk_main_iteration();
-  }
-
-  infile = fopen(source_filename, "rb"); /* read binary (b for win32) */
-  if (infile != 0)
-  {
-    xsane_read_pnm_header(infile, &image_info);
-
-    umask((mode_t) preferences.image_umask); /* define image file permissions */   
-    outfile = fopen(fax_filename, "wb"); /* b = binary mode for win32 */
-    umask(XSANE_DEFAULT_UMASK); /* define new file permissions */   
-    if (outfile != 0)
-    {
-     float imagewidth, imageheight;
-
-      imagewidth  = 72.0 * image_info.image_width /image_info.resolution_x; /* width in 1/72 inch */
-      imageheight = 72.0 * image_info.image_height/image_info.resolution_y; /* height in 1/72 inch */
-
-      DBG(DBG_info, "imagewidth  = %f 1/72 inch\n", imagewidth);
-      DBG(DBG_info, "imageheight = %f 1/72 inch\n", imageheight);
-
-      xsane_save_ps(outfile, infile,
-                    &image_info,
-                    imagewidth, imageheight,
-                    preferences.fax_leftoffset   * 72.0/MM_PER_INCH, /* paper_left_margin */
-                    preferences.fax_bottomoffset * 72.0/MM_PER_INCH, /* paper_bottom_margin */
-                    preferences.fax_width  * 72.0/MM_PER_INCH, /* paper_width */
-                    preferences.fax_height * 72.0/MM_PER_INCH, /* paper_height */
-                    0 /* portrait top left */,
-                    xsane.fax_progress_bar,
-                    &cancel_save);
-      fclose(outfile);
-    }
-    else
-    {
-     char buf[256];
-
-      DBG(DBG_info, "open of faxfile `%s'failed : %s\n", fax_filename, strerror(errno));
-
-      snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, fax_filename, strerror(errno));
-      xsane_back_gtk_error(buf, TRUE);
-    }
-
-    fclose(infile);
-  }
-  else
-  {
-   char buf[256];
-
-    DBG(DBG_info, "open of faxfile `%s'failed : %s\n", source_filename, strerror(errno));
-
-    snprintf(buf, sizeof(buf), "%s `%s': %s", ERR_OPEN_FAILED, source_filename, strerror(errno));
-    xsane_back_gtk_error(buf, TRUE);
-  }
-
-  gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), "");
-  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-
-  while (gtk_events_pending())
-  {
-    DBG(DBG_info, "calling gtk_main_iteration\n");
-    gtk_main_iteration();
-  }
-
- return 0;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_fax_send()
-{
- char *page;
- char *type;
- char *fax_type=".ps";
- GList *list = (GList *) GTK_LIST(xsane.fax_list)->children;
- GtkObject *list_item;
- pid_t pid;
- char *arg[1000];
- char buf[256];
- char source_filename[PATH_MAX];
- char fax_filename[PATH_MAX];
- int argnr = 0;
- int i;
-
-  DBG(DBG_proc, "xsane_fax_send\n");
-
-  if (list)
-  {
-    if (!xsane_option_defined(xsane.fax_receiver))
-    {
-      snprintf(buf, sizeof(buf), "%s\n", ERR_SENDFAX_RECEIVER_MISSING);
-      xsane_back_gtk_error(buf, TRUE);
-      return;
-    }
-
-    xsane_set_sensitivity(FALSE);
-    /* gtk_widget_set_sensitive(xsane.fax_dialog, FALSE); */
-
-    argnr = xsane_parse_options(preferences.fax_command, arg);
-
-    if (preferences.fax_fine_mode) /* fine mode */
-    {
-      if (xsane_option_defined(preferences.fax_fine_option))
-      {
-        arg[argnr++] = strdup(preferences.fax_fine_option);
-      }
-    }
-    else /* normal mode */
-    {
-      if (xsane_option_defined(preferences.fax_normal_option))
-      {
-        arg[argnr++] = strdup(preferences.fax_normal_option);
-      }
-    }
-
-    if (xsane_option_defined(preferences.fax_receiver_option))
-    {
-      arg[argnr++] = strdup(preferences.fax_receiver_option);
-    }
-    arg[argnr++] = strdup(xsane.fax_receiver);
-
-    if (xsane_option_defined(preferences.fax_postscript_option))
-    {
-      arg[argnr++] = strdup(preferences.fax_postscript_option);
-    }
-
-    while ((list) && (argnr<999))	/* add pages to options */
-    {
-      list_item = GTK_OBJECT(list->data);
-      page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-      type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-      xsane_convert_text_to_filename(&page);
-      snprintf(source_filename, sizeof(source_filename), "%s/%s%s", preferences.fax_project, page, type);
-      snprintf(fax_filename, sizeof(fax_filename), "%s/%s-fax%s", preferences.fax_project, page, fax_type);
-      if (xsane_create_secure_file(fax_filename)) /* remove possibly existing symbolic links for security */
-      {
-       char buf[256];
-
-        snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, fax_filename);
-        xsane_back_gtk_error(buf, TRUE);
-       return; /* error */
-      }
-
-      if (!strncmp(type, ".pnm", 4))
-      {
-        DBG(DBG_info, "converting %s to %s\n", source_filename, fax_filename);
-        xsane_fax_convert_pnm_to_ps(source_filename, fax_filename);
-      }
-      else if (!strncmp(type, ".ps", 3))
-      {
-       int cancel_save = 0;
-        xsane_copy_file_by_name(fax_filename, source_filename, xsane.fax_progress_bar, &cancel_save);
-      }
-      arg[argnr++] = strdup(fax_filename);
-      list = list->next;
-      free(page);
-      free(type);
-    }
-
-    arg[argnr] = 0;
-
-    pid = fork();
-
-    if (pid == 0) /* new process */
-    {
-     FILE *ipc_file = NULL;
-
-      if (xsane.ipc_pipefd[0])
-      {
-        close(xsane.ipc_pipefd[0]); /* close reading end of pipe */
-        ipc_file = fdopen(xsane.ipc_pipefd[1], "w");
-      }
-
-      DBG(DBG_info, "trying to change user id for new subprocess:\n");
-      DBG(DBG_info, "old effective uid = %d\n", (int) geteuid());
-      setuid(getuid());
-      DBG(DBG_info, "new effective uid = %d\n", (int) geteuid());
-
-      execvp(arg[0], arg); /* does not return if successfully */
-      DBG(DBG_error, "%s %s\n", ERR_FAILED_EXEC_FAX_CMD, preferences.fax_command);
-
-      /* send error message via IPC pipe to parent process */
-      if (ipc_file)
-      {
-        fprintf(ipc_file, "%s %s:\n%s", ERR_FAILED_EXEC_FAX_CMD, preferences.fax_command, strerror(errno));
-        fflush(ipc_file); /* make sure message is displayed */
-        fclose(ipc_file);
-      }
-
-      _exit(0); /* do not use exit() here! otherwise gtk gets in trouble */
-    }
-    else /* parent process */
-    {
-      xsane_add_process_to_list(pid); /* add pid to child process list */
-    }
-
-    for (i=0; i<argnr; i++)
-    {
-      free(arg[i]);
-    }
-
-    if (xsane.fax_status)
-    {
-      free(xsane.fax_status);
-    }
-    xsane.fax_status = strdup(TEXT_FAX_STATUS_QUEUEING_FAX);
-    xsane_fax_project_update_project_status();
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), _(xsane.fax_status));
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-
-    while (pid)
-    {
-     int status = 0;
-     pid_t pid_status = waitpid(pid, &status, WNOHANG);
-  
-      if ( (pid_status < 0 ) || (pid == pid_status) )
-      {
-        pid = 0; /* ok, child process has terminated */
-      }
-
-      while (gtk_events_pending())
-      {
-        gtk_main_iteration();
-      }
-    }
-
-    /* delete created fax files */
-    list = (GList *) GTK_LIST(xsane.fax_list)->children;
-    while (list)
-    {
-      list_item = GTK_OBJECT(list->data);
-      page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-      xsane_convert_text_to_filename(&page);
-      snprintf(fax_filename, sizeof(fax_filename), "%s/%s-fax%s", preferences.fax_project, page, fax_type);
-      free(page);
-
-      DBG(DBG_info, "removing %s\n", fax_filename);
-      remove(fax_filename);
-
-      list = list->next;
-    }
-
-    xsane.fax_status = strdup(TEXT_FAX_STATUS_FAX_QUEUED);
-    xsane_fax_project_update_project_status();
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.fax_progress_bar), _(xsane.fax_status));
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.fax_progress_bar), 0.0);
-
-    xsane_set_sensitivity(TRUE);
-
-    /* gtk_widget_set_sensitive(xsane.fax_dialog, TRUE); */
-  }
-
-  DBG(DBG_info, "xsane_fax_send: done\n");
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-#ifdef XSANE_ACTIVATE_MAIL
-
-static gint xsane_mail_dialog_delete()
-{
- return TRUE;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_filetype_callback(GtkWidget *filetype_option_menu, char *filetype)
-{
-  DBG(DBG_proc, "xsane_mail_filetype_callback(%s)\n", filetype);
-
-  if (preferences.mail_filetype)
-  {
-    free(preferences.mail_filetype);
-  }
-  preferences.mail_filetype = strdup(filetype);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_dialog()
-{
- GtkWidget *mail_dialog, *mail_scan_vbox, *mail_project_vbox;
- GtkWidget *mail_project_exists_hbox, *button;
- GtkWidget *hbox;
- GtkWidget *scrolled_window, *list;
- GtkWidget *pixmapwidget, *text;
- GtkWidget *attachment_frame, *text_frame;
- GtkWidget *label;
- GtkWidget *filetype_menu, *filetype_item;
- GtkWidget *filetype_option_menu;
- GdkPixmap *pixmap;
- GdkBitmap *mask;
- char buf[64];
- int filetype_nr;
- int select_item;
-
-  DBG(DBG_proc, "xsane_mail_dialog\n");
-
-  if (xsane.mail_dialog) 
-  {
-    return; /* window already is open */
-  }
-
-  /* GTK_WINDOW_TOPLEVEL looks better but does not place it nice*/
-  mail_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-
-  snprintf(buf, sizeof(buf), "%s %s", xsane.prog_name, WINDOW_MAIL_PROJECT);
-  gtk_window_set_title(GTK_WINDOW(mail_dialog), buf);
-  g_signal_connect(GTK_OBJECT(mail_dialog), "delete_event", (GtkSignalFunc) xsane_mail_dialog_delete, NULL);
-  xsane_set_window_icon(mail_dialog, 0);
-  gtk_window_add_accel_group(GTK_WINDOW(mail_dialog), xsane.accelerator_group); 
-
-  /* set the main vbox */
-  mail_scan_vbox = gtk_vbox_new(FALSE, 0);
-  gtk_container_set_border_width(GTK_CONTAINER(mail_scan_vbox), 0);
-  gtk_container_add(GTK_CONTAINER(mail_dialog), mail_scan_vbox);
-  gtk_widget_show(mail_scan_vbox);
-
-
-  /* mail project */
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(mail_scan_vbox), hbox, FALSE, FALSE, 2);
-
-  pixmap = gdk_pixmap_create_from_xpm_d(xsane.shell->window, &mask, xsane.bg_trans, (gchar **) mail_xpm);
-  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-  gdk_drawable_unref(pixmap);
-
-  text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MAILPROJECT);
-  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
-  gtk_entry_set_text(GTK_ENTRY(text), (char *) preferences.mail_project);
-  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
-  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_mail_project_changed_callback, NULL);
-
-  xsane.mail_project_entry = text;
-  xsane.mail_project_entry_box = hbox;
-
-  gtk_widget_show(pixmapwidget);
-  gtk_widget_show(text);
-  gtk_widget_show(hbox);
-
-  mail_project_vbox = gtk_vbox_new(/* homogeneous */ FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(mail_scan_vbox), mail_project_vbox, TRUE, TRUE, 0);
-  gtk_widget_show(mail_project_vbox);
-
-
-  /* mail receiver */
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(mail_project_vbox), hbox, FALSE, FALSE, 2);
-
-  gtk_widget_realize(mail_dialog);
-
-  pixmap = gdk_pixmap_create_from_xpm_d(mail_dialog->window, &mask, xsane.bg_trans, (gchar **) mailreceiver_xpm);
-  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-  gdk_drawable_unref(pixmap);
-
-  text = gtk_entry_new();
-  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MAILRECEIVER);
-  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
-  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_mail_receiver_changed_callback, NULL);
-
-  xsane.mail_receiver_entry = text;
-
-  gtk_widget_show(pixmapwidget);
-  gtk_widget_show(text);
-  gtk_widget_show(hbox);
-
-
-  /* subject */
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(mail_project_vbox), hbox, FALSE, FALSE, 2);
-
-  gtk_widget_realize(mail_dialog);
-
-  pixmap = gdk_pixmap_create_from_xpm_d(mail_dialog->window, &mask, xsane.bg_trans, (gchar **) subject_xpm);
-  pixmapwidget = gtk_image_new_from_pixmap(pixmap, mask);
-  gtk_box_pack_start(GTK_BOX(hbox), pixmapwidget, FALSE, FALSE, 2);
-  gdk_drawable_unref(pixmap);
-
-  text = gtk_entry_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MAILSUBJECT);
-  gtk_entry_set_max_length(GTK_ENTRY(text), 128);
-  gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 4);
-  g_signal_connect(GTK_OBJECT(text), "changed", (GtkSignalFunc) xsane_mail_subject_changed_callback, NULL);
-
-  xsane.mail_subject_entry = text;
-
-  gtk_widget_show(pixmapwidget);
-  gtk_widget_show(text);
-  gtk_widget_show(hbox);
-
-
-  /* email text frame */
-  text_frame = gtk_frame_new(TEXT_MAIL_TEXT);
-  gtk_box_pack_start(GTK_BOX(mail_project_vbox), text_frame, TRUE, TRUE, 2);
-  gtk_widget_show(text_frame);
-
-  /* email text box */
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 4);
-  gtk_container_add(GTK_CONTAINER(text_frame), hbox);
-  gtk_widget_show(hbox);
-
-#ifdef HAVE_GTK_TEXT_VIEW_H
-  {
-   GtkWidget *scrolled_window, *text_view, *text_buffer;
- 
-    /* create a scrolled window to get a vertical scrollbar */
-    scrolled_window = gtk_scrolled_window_new(NULL, NULL);
-    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
-    gtk_container_add(GTK_CONTAINER(hbox), scrolled_window);
-    gtk_widget_show(scrolled_window);
- 
-    /* create the gtk_text_view widget */
-    text_view = gtk_text_view_new();
-    gtk_text_view_set_editable(GTK_TEXT_VIEW(text_view), TRUE);
-    gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text_view), GTK_WRAP_WORD);
-    gtk_container_add(GTK_CONTAINER(scrolled_window), text_view);
-    gtk_widget_show(text_view);
- 
-    /* get the text_buffer widget and insert the text from file */
-    text_buffer = (GtkWidget *) gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
-
-    xsane.mail_text_widget = text_buffer;
-  }
-#else 
-  {
-    GtkWidget *vscrollbar;
-
-    /* Create the GtkText widget */
-    text = gtk_text_new(NULL, NULL);
-    gtk_text_set_editable(GTK_TEXT(text), TRUE); /* text is editable */
-    gtk_text_set_word_wrap(GTK_TEXT(text), TRUE); /* wrap complete words */
-    gtk_box_pack_start(GTK_BOX(hbox), text, TRUE, TRUE, 0);
-    gtk_widget_show(text);
-    xsane.mail_text_widget = text;
- 
-    /* Add a vertical scrollbar to the GtkText widget */
-    vscrollbar = gtk_vscrollbar_new(GTK_TEXT(text)->vadj);
-    gtk_box_pack_start(GTK_BOX(hbox), vscrollbar, FALSE, FALSE, 0);
-    gtk_widget_show(vscrollbar); 
-  }
-#endif
-
-
-  /* html mail */
-  button = gtk_check_button_new_with_label(RADIO_BUTTON_HTML_MAIL);
-  xsane_back_gtk_set_tooltip(xsane.tooltips, button, DESC_HTML_MAIL);
-  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), xsane.mail_html_mode);
-  gtk_box_pack_start(GTK_BOX(mail_project_vbox), button, FALSE, FALSE, 2);
-  gtk_widget_show(button);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_html_mode_callback, NULL);
-  xsane.mail_html_mode_widget = button;
-
-  xsane_separator_new(mail_scan_vbox, 2);
-
-  /* FILETYPE MENU */
-  /* button box, active when project exists */
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(mail_project_vbox), hbox, FALSE, FALSE, 2);
-  gtk_widget_show(hbox);
-
-  filetype_menu = gtk_menu_new();
-
-  filetype_nr = -1;
-  select_item = 0;
-
-#ifdef HAVE_LIBJPEG
-  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_JPEG);
-  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
-  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_mail_filetype_callback, (void *) XSANE_FILETYPE_JPEG);
-  gtk_widget_show(filetype_item);
-  filetype_nr++;
-  if ( (preferences.mail_filetype) && (!strcasecmp(preferences.mail_filetype, XSANE_FILETYPE_JPEG)) )
-  {
-    select_item = filetype_nr;
-  }
-#endif
-
-
-  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PDF);
-  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
-  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_mail_filetype_callback, (void *) XSANE_FILETYPE_PDF);
-  gtk_widget_show(filetype_item);
-  filetype_nr++;
-  if ( (preferences.mail_filetype) && (!strcasecmp(preferences.mail_filetype, XSANE_FILETYPE_PDF)) )
-  {
-    select_item = filetype_nr;
-  }
-
-
-#ifdef HAVE_LIBPNG
-#ifdef HAVE_LIBZ
-  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PNG);
-  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
-  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_mail_filetype_callback, (void *) XSANE_FILETYPE_PNG);
-  gtk_widget_show(filetype_item);
-  filetype_nr++;
-  if ( (preferences.mail_filetype) && (!strcasecmp(preferences.mail_filetype, XSANE_FILETYPE_PNG)) )
-  {
-    select_item = filetype_nr;
-  }
-#endif
-#endif
-
-  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_PS);
-  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
-  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_mail_filetype_callback, (void *) XSANE_FILETYPE_PS);
-  gtk_widget_show(filetype_item);
-  filetype_nr++;
-  if ( (preferences.mail_filetype) && (!strcasecmp(preferences.mail_filetype, XSANE_FILETYPE_PS)) )
-  {
-    select_item = filetype_nr;
-  }
-
-
-#ifdef HAVE_LIBTIFF
-  filetype_item = gtk_menu_item_new_with_label(MENU_ITEM_FILETYPE_TIFF);
-  gtk_container_add(GTK_CONTAINER(filetype_menu), filetype_item);
-  g_signal_connect(GTK_OBJECT(filetype_item), "activate", (GtkSignalFunc) xsane_mail_filetype_callback, (void *) XSANE_FILETYPE_TIFF);
-  gtk_widget_show(filetype_item);
-  filetype_nr++;
-  if ( (preferences.mail_filetype) && (!strcasecmp(preferences.mail_filetype, XSANE_FILETYPE_TIFF)) )
-  {
-    select_item = filetype_nr;
-  }
-#endif
-                                                                                                              
-  label = gtk_label_new(TEXT_MAIL_FILETYPE);
-  gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 2);
-  gtk_widget_show(label);
-
-  filetype_option_menu = gtk_option_menu_new();
-  xsane_back_gtk_set_tooltip(xsane.tooltips, filetype_option_menu, DESC_MAIL_FILETYPE);
-  gtk_option_menu_set_menu(GTK_OPTION_MENU(filetype_option_menu), filetype_menu);
-  if (select_item >= 0)
-  {
-    gtk_option_menu_set_history(GTK_OPTION_MENU(filetype_option_menu), select_item);
-  }
-  gtk_box_pack_end(GTK_BOX(hbox), filetype_option_menu, FALSE, FALSE, 2);
-  gtk_widget_show(filetype_menu);
-  gtk_widget_show(filetype_option_menu);
-
-
-  /* attachment frame */
-  attachment_frame = gtk_frame_new(TEXT_ATTACHMENTS);
-  gtk_box_pack_start(GTK_BOX(mail_project_vbox), attachment_frame, FALSE, FALSE, 2);
-  gtk_widget_show(attachment_frame);
-
-  /* attachment list */
-  scrolled_window = gtk_scrolled_window_new(0, 0);
-  gtk_widget_set_size_request(scrolled_window, 200, 100);
-  gtk_container_add(GTK_CONTAINER(attachment_frame), scrolled_window);
-  gtk_widget_show(scrolled_window);
-
-  list = gtk_list_new();
-/*  gtk_list_set_selection_mode(list, GTK_SELECTION_BROWSE); */
-
-  gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), list);
-  gtk_widget_show(list);
-  xsane.mail_list = list;
-
-
-  /* button box, active when project exists */
-  hbox = gtk_hbox_new(FALSE, 2);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 2);
-  gtk_box_pack_start(GTK_BOX(mail_project_vbox), hbox, FALSE, FALSE, 2);
-
-  button = gtk_button_new_with_label(BUTTON_IMAGE_SHOW);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_show_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-#if 0
-  /* before we enable the edit function we have to make sure that the rename function
-     does also rename the image name of the opened viewer */
-  button = gtk_button_new_with_label(BUTTON_IMAGE_EDIT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_edit_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-#endif
-
-  button = gtk_button_new_with_label(BUTTON_IMAGE_RENAME);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_entry_rename_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  button = gtk_button_new_with_label(BUTTON_IMAGE_DELETE);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_entry_delete_callback, list);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  xsane_button_new_with_pixmap(mail_dialog->window, hbox, move_up_xpm,   0, (GtkSignalFunc) xsane_mail_entry_move_up_callback,   list);
-  xsane_button_new_with_pixmap(mail_dialog->window, hbox, move_down_xpm, 0, (GtkSignalFunc) xsane_mail_entry_move_down_callback, list);
-
-  gtk_widget_show(hbox);
-
-  xsane.mail_project_box = mail_project_vbox;
-
-  xsane_separator_new(mail_scan_vbox, 2);
-
-
-  /* set the main hbox */
-  hbox = gtk_hbox_new(FALSE, 0);
-  xsane_separator_new(mail_project_vbox, 2);
-  gtk_box_pack_end(GTK_BOX(mail_scan_vbox), hbox, FALSE, FALSE, 5);
-  gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
-  gtk_widget_show(hbox);     
-
-
-  mail_project_exists_hbox = gtk_hbox_new(FALSE, 2);
-  gtk_box_pack_start(GTK_BOX(hbox), mail_project_exists_hbox, TRUE, TRUE, 0);
-
-  button = gtk_button_new_with_label(BUTTON_SEND_PROJECT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_send, NULL);
-  gtk_box_pack_start(GTK_BOX(mail_project_exists_hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  button = gtk_button_new_with_label(BUTTON_DELETE_PROJECT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_project_delete, NULL);
-  gtk_box_pack_start(GTK_BOX(mail_project_exists_hbox), button, TRUE, TRUE, 0);
-  gtk_widget_show(button);
-
-  gtk_widget_show(mail_project_exists_hbox);
-  xsane.mail_project_exists = mail_project_exists_hbox;
-
-  button = gtk_button_new_with_label(BUTTON_CREATE_PROJECT);
-  g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_project_create, NULL);
-  gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-  xsane.mail_project_not_exists = button;
-
-  /* progress bar */
-  xsane.mail_progress_bar = (GtkProgressBar *) gtk_progress_bar_new();
-  gtk_box_pack_start(GTK_BOX(mail_scan_vbox), (GtkWidget *) xsane.mail_progress_bar, FALSE, FALSE, 0);
-  gtk_progress_set_show_text(GTK_PROGRESS(xsane.mail_progress_bar), TRUE);
-  gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), "");
-  gtk_widget_show(GTK_WIDGET(xsane.mail_progress_bar));
-
-
-  xsane.mail_dialog = mail_dialog;
-
-  xsane_mail_project_load();
-
-  gtk_widget_show(mail_dialog);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_dialog_close()
-{
-  DBG(DBG_proc, "xsane_mail_dialog_close\n");
-
-  if (xsane.mail_dialog == NULL)
-  {
-    return;
-  }
-
-  gtk_widget_destroy(xsane.mail_dialog);
-
-  xsane.mail_dialog = NULL;
-  xsane.mail_list = NULL;
-  xsane.mail_progress_bar = NULL;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_project_set_sensitive(int sensitive)
-{
-  gtk_widget_set_sensitive(xsane.mail_project_box, sensitive);
-  gtk_widget_set_sensitive(xsane.mail_project_exists, sensitive);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_project_display_status()
-{
- FILE *lockfile;
- char buf[256];
- char filename[PATH_MAX];
- int val;
- int i, c;
-
-  DBG(DBG_proc, "xsane_mail_project_display_status\n");
-
-  snprintf(filename, sizeof(filename), "%s/lockfile", preferences.mail_project);
-  lockfile = fopen(filename, "rb"); /* read binary (b for win32) */
-
-  if (lockfile)
-  {
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* first line is mail status */
-    {
-      c = fgetc(lockfile);
-      buf[i++] = c;
-    }
-    buf[i-1] = 0;
-
-    fscanf(lockfile, "%d\n", &val);
-
-    fclose(lockfile);
-
-    if ( (!strcmp(buf, TEXT_MAIL_STATUS_SENDING)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_SENT)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_ERR_READ_PROJECT)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_POP3_CONNECTION_FAILED)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_POP3_LOGIN_FAILED)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_SMTP_CONNECTION_FAILED)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_SMTP_ERR_FROM)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_SMTP_ERR_RCPT)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_SMTP_ERR_DATA)) ||
-         (!strcmp(buf, TEXT_MAIL_STATUS_SENT)) )
-    {
-      if (strcmp(xsane.mail_status, buf))
-      {
-        if (xsane.mail_status)
-        {
-          free(xsane.mail_status);
-        }
-        xsane.mail_status = strdup(buf);
- 
-        if (xsane.mail_progress_bar)
-        {
-          gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), _(xsane.mail_status));
-        }
-      }
-
-      xsane.mail_progress_val = val / 100.0;
-      if (xsane.mail_progress_bar)
-      {
-        gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), xsane.mail_progress_val);
-      }
-
-      DBG(DBG_info, "reading from lockfile: mail_status %s, mail_progress_val %1.3f\n" , xsane.mail_status, xsane.mail_progress_val);
-
-      if (strcmp(xsane.mail_status, TEXT_MAIL_STATUS_SENDING)) /* not sending */
-      {
-        DBG(DBG_info, "removing %s\n", filename);
-        remove(filename); /* remove lockfile */
- 
-        xsane.mail_progress_val = 0.0;
- 
-        xsane_mail_project_update_project_status();
-
-        if (xsane.mail_dialog)
-        {
-          xsane_mail_project_load();
-
-          xsane_mail_project_set_sensitive(TRUE);
-          gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
-        }
-      }
-    }
-  }
-  else
-  {
-    DBG(DBG_info, "no lockfile present\n");
-    if (xsane.mail_progress_bar)
-    {
-      gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), _(xsane.mail_status));
-      gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), xsane.mail_progress_val);
-    }
-  
-    while (gtk_events_pending())
-    {
-      gtk_main_iteration();
-    }
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static gint xsane_mail_send_timer_callback(gpointer data)
-{
-  xsane_mail_project_display_status();
-
-  if (strcmp(xsane.mail_status, TEXT_MAIL_STATUS_SENDING)) /* not sending */
-  {
-    if (xsane_mail_send_timer)
-    {
-      DBG(DBG_info, "disabling mail send timer\n");
-      xsane_mail_send_timer = 0;
-    }
-  }
-
- return xsane_mail_send_timer;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_project_load()
-{
- FILE *projectfile;
- char page[256];
- char *type;
- char *extension;
- char buf[256];
- char filename[PATH_MAX];
- GtkWidget *list_item;
- int i;
- int c;
-
-  DBG(DBG_proc, "xsane_mail_project_load\n");
-
-  if (xsane.mail_status)
-  {
-    free(xsane.mail_status);
-    xsane.mail_status = NULL;
-  }
-
-  if (xsane.mail_receiver)
-  {
-    free(xsane.mail_receiver);
-    xsane.mail_receiver = NULL;
-  }
-
-  if (xsane.mail_filename)
-  {
-    free(xsane.mail_filename);
-    xsane.mail_filename = NULL;
-  }
-
-  if (xsane.mail_subject)
-  {
-    free(xsane.mail_subject);
-    xsane.mail_subject = NULL;
-  }
-
-  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.mail_receiver_entry), GTK_SIGNAL_FUNC(xsane_mail_receiver_changed_callback), 0);
-  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.mail_subject_entry), GTK_SIGNAL_FUNC(xsane_mail_subject_changed_callback), 0);
-  g_signal_handlers_disconnect_by_func(GTK_OBJECT(xsane.mail_html_mode_widget), GTK_SIGNAL_FUNC(xsane_mail_html_mode_callback), 0);
-
-#ifdef HAVE_GTK_TEXT_VIEW_H
-  gtk_text_buffer_set_text(GTK_TEXT_BUFFER(xsane.mail_text_widget), "", 0);
-#else
-  gtk_text_set_point(GTK_TEXT(xsane.mail_text_widget), 0);
-  gtk_text_forward_delete(GTK_TEXT(xsane.mail_text_widget), gtk_text_get_length(GTK_TEXT(xsane.mail_text_widget)));
-#endif
-  gtk_list_remove_items(GTK_LIST(xsane.mail_list), GTK_LIST(xsane.mail_list)->children);
-
-  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.mail_project);
-  projectfile = fopen(filename, "rb"); /* read binary (b for win32) */
-
-  if ((!projectfile) || (feof(projectfile)))
-  {
-    snprintf(filename, sizeof(filename), "%s/image-1.pnm", preferences.mail_project);
-    xsane.mail_filename=strdup(filename);
-    xsane_update_counter_in_filename(&xsane.mail_filename, FALSE, 0, preferences.filename_counter_len); /* correct counter len */
-
-    xsane.mail_status=strdup(TEXT_MAIL_STATUS_NOT_CREATED);
-    xsane.mail_progress_val = 0.0;
-
-    xsane.mail_receiver=strdup("");
-    gtk_entry_set_text(GTK_ENTRY(xsane.mail_receiver_entry), (char *) xsane.mail_receiver);
-
-    xsane.mail_subject=strdup("");
-    gtk_entry_set_text(GTK_ENTRY(xsane.mail_subject_entry), (char *) xsane.mail_subject);
-
-    gtk_widget_hide(xsane.mail_project_exists);
-    gtk_widget_show(xsane.mail_project_not_exists);
-
-    gtk_widget_set_sensitive(xsane.mail_project_box, FALSE);
-    gtk_widget_set_sensitive(xsane.mail_project_exists, FALSE);
-    /* do not change sensitivity of mail_project_entry_box here !!! */
-    gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
-
-    xsane.mail_project_save = 0;
-  }
-  else
-  {
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* first line is mail status */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-    if (strchr(page, '@'))
-    {
-      *strchr(page, '@') = 0;
-    }
-
-    if (xsane.mail_status)
-    {
-      free(xsane.mail_status);
-    }
-    xsane.mail_status = strdup(page);
-    xsane.mail_progress_val = 0.0;
-
-
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* second line is email address */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-
-    xsane.mail_receiver=strdup(page);
-    gtk_entry_set_text(GTK_ENTRY(xsane.mail_receiver_entry), (char *) xsane.mail_receiver);
-
-
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* third line is next mail filename */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-
-    snprintf(filename, sizeof(filename), "%s/%s", preferences.mail_project, page);
-    xsane.mail_filename=strdup(filename);
-
-
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* fourth line is subject */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-
-    xsane.mail_subject=strdup(page);
-    gtk_entry_set_text(GTK_ENTRY(xsane.mail_subject_entry), (char *) xsane.mail_subject);
-
-
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF)) /* fifth line is html/ascii */
-    {
-      c = fgetc(projectfile);
-      page[i++] = c;
-    }
-    page[i-1] = 0;
-
-    if (!strcasecmp("html", page))
-    {
-      xsane.mail_html_mode = 1;
-    }
-    else
-    {
-      xsane.mail_html_mode = 0;
-    }
-
-    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(xsane.mail_html_mode_widget), xsane.mail_html_mode);
-
-
-    while (!feof(projectfile))
-    {
-      i=0;
-      c=0;
-
-      while ((i<255) && (c != 10) && (c != EOF))
-      {
-        c = fgetc(projectfile);
-        page[i++] = c;
-      }
-      page[i-1]=0;
-
-      if (!strcmp("mailtext:", page))
-      {
-        break; /* mailtext follows */
-      }
-
-      extension = strrchr(page, '.');
-      if (extension)
-      {
-        type = strdup(extension);
-        *extension = 0;
-      }
-      else
-      {
-        type = strdup("");
-      }
-
-      if (c > 1)
-      {
-        list_item = gtk_list_item_new_with_label(page);
-        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(page));
-        gtk_object_set_data(GTK_OBJECT(list_item), "list_item_type", strdup(type));
-        gtk_container_add(GTK_CONTAINER(xsane.mail_list), list_item);
-        gtk_widget_show(list_item);
-      }
-    }
-
-    while (!feof(projectfile))
-    {
-      i = fread(buf, 1, sizeof(buf), projectfile);
-#ifdef HAVE_GTK_TEXT_VIEW_H
-      gtk_text_buffer_insert_at_cursor(GTK_TEXT_BUFFER(xsane.mail_text_widget), buf, i);
-#else
-      gtk_text_insert(GTK_TEXT(xsane.mail_text_widget), NULL, NULL, NULL, buf, i);
-#endif
-    }
-
-    if (!strcmp(xsane.mail_status, TEXT_MAIL_STATUS_SENDING)) /* mail project is locked (sending) */
-    {
-      xsane_mail_project_set_sensitive(FALSE);
-      gtk_widget_set_sensitive(xsane.mail_project_entry_box, TRUE);
-      gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
-
-      if (xsane_mail_send_timer == 0)
-      {
-        xsane_mail_send_timer = gtk_timeout_add(100, (GtkFunction) xsane_mail_send_timer_callback, NULL);
-        DBG(DBG_info, "enabling mail send timer (%d)\n", xsane_mail_send_timer);
-      }
-    }
-    else
-    {
-      xsane_mail_project_set_sensitive(TRUE);
-      gtk_widget_set_sensitive(xsane.mail_project_entry_box, TRUE);
-      gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), TRUE); 
-    }
-
-    gtk_widget_show(xsane.mail_project_exists);
-    gtk_widget_hide(xsane.mail_project_not_exists);
-
-    xsane.mail_project_save = 1;
-  }
-
-  if (projectfile)
-  {
-    fclose(projectfile);
-  }
-
-  gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), _(xsane.mail_status));
-  gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), xsane.mail_progress_val);
-
-  xsane_mail_project_display_status();
-
-  g_signal_connect(GTK_OBJECT(xsane.mail_html_mode_widget), "clicked", (GtkSignalFunc) xsane_mail_html_mode_callback, NULL);
-  g_signal_connect(GTK_OBJECT(xsane.mail_receiver_entry), "changed", (GtkSignalFunc) xsane_mail_receiver_changed_callback, NULL);
-  g_signal_connect(GTK_OBJECT(xsane.mail_subject_entry), "changed", (GtkSignalFunc) xsane_mail_subject_changed_callback, NULL);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_project_delete()
-{
- char *page;
- char *type;
- char file[256];
- GList *list = (GList *) GTK_LIST(xsane.mail_list)->children;
- GtkObject *list_item;
-
-  DBG(DBG_proc, "xsane_mail_project_delete\n");
-
-  while (list)
-  {
-    list_item = GTK_OBJECT(list->data);
-    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-    xsane_convert_text_to_filename(&page);
-    snprintf(file, sizeof(file), "%s/%s%s", preferences.mail_project, page, type);
-    free(page);
-    free(type);
-    remove(file);
-    list = list->next;
-  }
-  snprintf(file, sizeof(file), "%s/xsane-mail-list", preferences.mail_project);
-  remove(file);
-  snprintf(file, sizeof(file), "%s", preferences.mail_project);
-  rmdir(file);
-
-  xsane_mail_project_load();
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_project_update_project_status()
-{
- FILE *projectfile;
- char filename[PATH_MAX];
- char buf[256];
-
-  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.mail_project);
-  projectfile = fopen(filename, "r+b"); /* r+ = read and write, position = start of file */
-
-  snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.mail_status); /* fill 32 characters status line */
-  fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
-
-  fclose(projectfile);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-void xsane_mail_project_save()
-{
- FILE *projectfile;
- GList *list = (GList *) GTK_LIST(xsane.mail_list)->children;
- GtkObject *list_item;
- char *page;
- char *type;
- gchar *mail_text;
- char filename[256];
-
-  DBG(DBG_proc, "xsane_mail_project_save\n");
-
-  umask((mode_t) preferences.directory_umask); /* define new file permissions */    
-  mkdir(preferences.mail_project, 0777); /* make sure directory exists */
-
-  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.mail_project);
-
-  if (xsane_create_secure_file(filename)) /* remove possibly existing symbolic links for security */
-  {
-   char buf[256];
-
-    snprintf(buf, sizeof(buf), "%s %s %s\n", ERR_DURING_SAVE, ERR_CREATE_SECURE_FILE, filename);
-    xsane_back_gtk_error(buf, TRUE);
-   return; /* error */
-  }
-
-  projectfile = fopen(filename, "wb"); /* write binary (b for win32) */
-
-  if (xsane.mail_status)
-  {
-   char buf[256];
-
-    snprintf(buf, 32, "%s@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@", xsane.mail_status); /* fill 32 characters status line */
-    fprintf(projectfile, "%s\n", buf); /* first line is status of mail */
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), _(xsane.mail_status));
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), 0.0);
-  }
-  else
-  {
-    fprintf(projectfile, "                                \n"); /* no mail status */
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), "");
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), 0.0);
-  }
-
-  if (xsane.mail_receiver)
-  {
-    fprintf(projectfile, "%s\n", xsane.mail_receiver); /* second line is receiver phone number or address */
-  }
-  else
-  {
-    fprintf(projectfile, "\n");
-  }
-
-  if (xsane.mail_filename)
-  {
-    fprintf(projectfile, "%s\n", strrchr(xsane.mail_filename, '/')+1); /* third line is next mail filename */
-  }
-  else
-  {
-    fprintf(projectfile, "\n");
-  }
-
-  if (xsane.mail_subject)
-  {
-    fprintf(projectfile, "%s\n", xsane.mail_subject); /* fourth line is subject */
-  }
-  else
-  {
-    fprintf(projectfile, "\n");
-  }
-
-  if (xsane.mail_html_mode) /* fith line is mode html/ascii */
-  {
-    fprintf(projectfile, "html\n");
-  }
-  else
-  {
-    fprintf(projectfile, "ascii\n");
-  }
-
-
-  while (list)
-  {
-    list_item = GTK_OBJECT(list->data);
-    page = (char *) gtk_object_get_data(list_item, "list_item_data");
-    type = (char *) gtk_object_get_data(list_item, "list_item_type");
-    fprintf(projectfile, "%s%s\n", page, type);
-    list = list->next;
-  }
-
-  /* save mail text */
-  fprintf(projectfile, "mailtext:\n");
-#ifdef HAVE_GTK_TEXT_VIEW_H
-  {
-   GtkTextIter start, end;
-
-    gtk_text_buffer_get_start_iter(GTK_TEXT_BUFFER(xsane.mail_text_widget), &start);
-    gtk_text_buffer_get_end_iter(GTK_TEXT_BUFFER(xsane.mail_text_widget), &end);
-    mail_text = gtk_text_buffer_get_text(GTK_TEXT_BUFFER(xsane.mail_text_widget), &start, &end, FALSE);
-  }
-#else
-  mail_text = gtk_editable_get_chars(GTK_EDITABLE(xsane.mail_text_widget), 0, -1);
-#endif
-  fprintf(projectfile, "%s", mail_text);
-
-  fclose(projectfile);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_project_create()
-{
-  DBG(DBG_proc, "xsane_mail_project_create\n");
-
-  if (strlen(preferences.mail_project))
-  {
-    if (xsane.mail_status)
-    {
-      free(xsane.mail_status);
-    }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_CREATED);
-    xsane_mail_project_save();
-    xsane_mail_project_load();
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_receiver_changed_callback(GtkWidget *widget, gpointer data)
-{
-  DBG(DBG_proc, "xsane_mail_receiver_changed_callback\n");
-
-  if (xsane.mail_receiver)
-  {
-    free((void *) xsane.mail_receiver);
-  }
-  xsane.mail_receiver = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
-
-  if (xsane.mail_status)
-  {
-    free(xsane.mail_status);
-  }
-  xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
-  xsane.mail_project_save = 1;
-  xsane_mail_project_display_status();
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_subject_changed_callback(GtkWidget *widget, gpointer data)
-{
-  DBG(DBG_proc, "xsane_mail_subject_changed_callback\n");
-
-  if (xsane.mail_subject)
-  {
-    free((void *) xsane.mail_subject);
-  }
-  xsane.mail_subject = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
-
-  if (xsane.mail_status)
-  {
-    free(xsane.mail_status);
-  }
-  xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
-  xsane.mail_project_save = 1;
-  xsane_mail_project_display_status();
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_project_changed_callback(GtkWidget *widget, gpointer data)
-{
-  DBG(DBG_proc, "xsane_mail_project_changed_callback\n");
-
-  if (xsane.mail_project_save)
-  {
-    xsane.mail_project_save = 0;
-    xsane_mail_project_save();
-  }
-
-  if (preferences.mail_project)
-  {
-    free((void *) preferences.mail_project);
-  }
-  preferences.mail_project = strdup(gtk_entry_get_text(GTK_ENTRY(widget)));
-
-  xsane_mail_project_load();
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_html_mode_callback(GtkWidget * widget)
-{
-  DBG(DBG_proc, "xsane_mail_html_mode_callback\n");
-
-  xsane.mail_html_mode = (GTK_TOGGLE_BUTTON(widget)->active != 0);
-
-  /* we can save it because this routine is only called when the project already exists */
-  if (xsane.mail_status)
-  {
-    free(xsane.mail_status);
-  }
-  xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
-  xsane.mail_project_save = 1;
-  xsane_mail_project_display_status();
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_entry_move_up_callback(GtkWidget *widget, gpointer list)
-{
- GList *select;
- GList *item = GTK_LIST(list)->children;
- GtkWidget *list_item_1;
- GtkWidget *list_item_2;
- int position;
- int newpos;
-
-  DBG(DBG_proc, "xsane_mail_entry_move_up\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item_1 = select->data;
-
-    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
-    position--; /* move up */
-    newpos = position;
-
-    if (position >= 0)
-    {
-      while (position>0)
-      {
-        item = item->next;
-        position--;
-      }
-
-      list_item_2 = item->data;
-      if (list_item_2)
-      {
-        xsane_list_entrys_swap(list_item_1, list_item_2);
-        gtk_list_select_item(GTK_LIST(list), newpos);
-
-        if (xsane.mail_status)
-        {
-          free(xsane.mail_status);
-        }
-        xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
-        xsane_mail_project_save();
-      }
-    }
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_entry_move_down_callback(GtkWidget *widget, gpointer list)
-{
- GList *select;
- GList *item = GTK_LIST(list)->children;
- GtkWidget *list_item_1;
- GtkWidget *list_item_2;
- int position;
- int newpos;
-
-  DBG(DBG_proc, "xsane_mail_entry_move_down\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item_1 = select->data;
-
-    position = gtk_list_child_position(GTK_LIST(list), list_item_1);
-    position++; /* move down */
-    newpos = position;
-
-    while ((position>0) && (item))
-    {
-      item = item->next;
-      position--;
-    }
-
-    if (item)
-    {
-      list_item_2 = item->data;
-      if (list_item_2)
-      {
-        xsane_list_entrys_swap(list_item_1, list_item_2);
-        gtk_list_select_item(GTK_LIST(list), newpos);
-
-        if (xsane.mail_status)
-        {
-          free(xsane.mail_status);
-        }
-        xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
-        xsane_mail_project_save();
-      }
-    }
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-int xsane_mail_entry_rename;
-
-static void xsane_mail_entry_rename_button_callback(GtkWidget *widget, gpointer data)
-{
-  DBG(DBG_proc, "xsane_mail_entry_rename\n");
-
-  xsane_mail_entry_rename = (int) data;
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_entry_rename_callback(GtkWidget *widget, gpointer list)
-{
- GtkWidget *list_item;
- GList *select;
- char *oldpage;
- char *newpage;
- char *type;
- char oldfile[256];
- char newfile[256];
-
-  DBG(DBG_proc, "xsane_mail_entry_rename_callback\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-   GtkWidget *rename_dialog;
-   GtkWidget *text;
-   GtkWidget *button;
-   GtkWidget *vbox, *hbox;
-   char filename[PATH_MAX]; 
-
-    list_item = select->data;
-    oldpage = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_data"));
-    type    = strdup((char *) gtk_object_get_data(GTK_OBJECT(list_item), "list_item_type"));
-
-    xsane_set_sensitivity(FALSE);
-
-    rename_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-    xsane_set_window_icon(rename_dialog, 0);
-
-    /* set the main vbox */
-    vbox = gtk_vbox_new(FALSE, 0);
-    gtk_container_set_border_width(GTK_CONTAINER(vbox), 0);
-    gtk_container_add(GTK_CONTAINER(rename_dialog), vbox);
-    gtk_widget_show(vbox);
-
-    /* set the main hbox */
-    hbox = gtk_hbox_new(FALSE, 0);
-    xsane_separator_new(vbox, 2);
-    gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
-    gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);
-    gtk_widget_show(hbox); 
-
-    gtk_window_set_position(GTK_WINDOW(rename_dialog), GTK_WIN_POS_CENTER);
-    gtk_window_set_resizable(GTK_WINDOW(rename_dialog), FALSE);
-    snprintf(filename, sizeof(filename), "%s %s", xsane.prog_name, WINDOW_MAIL_RENAME);
-    gtk_window_set_title(GTK_WINDOW(rename_dialog), filename);
-    g_signal_connect(GTK_OBJECT(rename_dialog), "delete_event", (GtkSignalFunc) xsane_mail_entry_rename_button_callback, (void *) -1);
-    gtk_widget_show(rename_dialog);
-
-    text = gtk_entry_new();
-    xsane_back_gtk_set_tooltip(xsane.tooltips, text, DESC_MAILIMAGENAME);
-    gtk_entry_set_max_length(GTK_ENTRY(text), 64);
-    gtk_entry_set_text(GTK_ENTRY(text), oldpage);
-    gtk_widget_set_size_request(text, 300, -1);
-    gtk_box_pack_start(GTK_BOX(vbox), text, TRUE, TRUE, 4);
-    gtk_widget_show(text);
-
-
-#ifdef HAVE_GTK2
-    button = gtk_button_new_from_stock(GTK_STOCK_OK);
-#else
-    button = gtk_button_new_with_label(BUTTON_OK);
-#endif
-    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_entry_rename_button_callback, (void *) 1);
-    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-    gtk_widget_show(button);
-
-#ifdef HAVE_GTK2
-  button = gtk_button_new_from_stock(GTK_STOCK_CANCEL);
-#else
-  button = gtk_button_new_with_label(BUTTON_CANCEL);
-#endif
-    g_signal_connect(GTK_OBJECT(button), "clicked", (GtkSignalFunc) xsane_mail_entry_rename_button_callback,(void *) -1);
-    gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, TRUE, 0);
-    gtk_widget_show(button);
-
-
-    xsane_mail_entry_rename = 0;
-
-    while (xsane_mail_entry_rename == 0)
-    {
-      while (gtk_events_pending())
-      {
-        gtk_main_iteration();
-      }
-    }
-
-    newpage = strdup(gtk_entry_get_text(GTK_ENTRY(text)));
-
-    if (xsane_mail_entry_rename == 1)
-    {
-      gtk_label_set(GTK_LABEL(gtk_container_children(GTK_CONTAINER(list_item))->data), newpage);
-      gtk_object_set_data(GTK_OBJECT(list_item), "list_item_data", strdup(newpage));
-
-      xsane_convert_text_to_filename(&oldpage);
-      xsane_convert_text_to_filename(&newpage);
-      snprintf(oldfile, sizeof(oldfile), "%s/%s%s", preferences.mail_project, oldpage, type);
-      snprintf(newfile, sizeof(newfile), "%s/%s%s", preferences.mail_project, newpage, type);
-
-      rename(oldfile, newfile);
-
-      if (xsane.mail_status)
-      {
-        free(xsane.mail_status);
-      }
-      xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
-      xsane_mail_project_save();
-    }
-
-    free(oldpage);
-    free(newpage);
-
-    gtk_widget_destroy(rename_dialog);
-
-    xsane_set_sensitivity(TRUE);
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_entry_delete_callback(GtkWidget *widget, gpointer list)
-{
- GtkObject *list_item;
- GList *select;
- char *page;
- char *type;
- char file[256];
-
-  DBG(DBG_proc, "xsane_mail_entry_delete_callback\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item = GTK_OBJECT(select->data);
-    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-    xsane_convert_text_to_filename(&page);
-    snprintf(file, sizeof(file), "%s/%s%s", preferences.mail_project, page, type);
-    free(page);
-    free(type);
-    remove(file);
-    gtk_widget_destroy(GTK_WIDGET(list_item));
-
-    if (xsane.mail_status)
-    {
-      free(xsane.mail_status);
-    }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_CHANGED);
-    xsane_mail_project_save();
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_show_callback(GtkWidget *widget, gpointer list)
-{
- GtkObject *list_item;
- GList *select;
- char *page;
- char *type;
- char filename[256];
-
-  DBG(DBG_proc, "xsane_mail_entry_show_callback\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item = GTK_OBJECT(select->data);
-    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-    xsane_convert_text_to_filename(&page);
-    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.mail_project, page, type);
-    free(page);
-    free(type);
-
-    xsane_viewer_new(filename, FALSE, filename, VIEWER_NO_MODIFICATION);
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-#if 0
-static void xsane_mail_edit_callback(GtkWidget *widget, gpointer list)
-{
- GtkObject *list_item;
- GList *select;
- char *page;
- char *type;
- char filename[256];
- FILE *outfile;
- FILE *infile;
- char outfilename[256];
- Image_info image_info;
- int cancel_save;
-
-  DBG(DBG_proc, "xsane_mail_entry_show_callback\n");
-
-  select = GTK_LIST(list)->selection;
-  if (select)
-  {
-    list_item = GTK_OBJECT(select->data);
-    page = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    type = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-    xsane_convert_text_to_filename(&page);
-    snprintf(filename, sizeof(filename), "%s/%s%s", preferences.mail_project, page, type);
-    free(page);
-    free(type);
-
-
-    infile = fopen(filename, "rb");
-    if (!infile)
-    {
-      DBG(DBG_error, "could not load file %s\n", filename);
-     return;
-    }
-
-    xsane_read_pnm_header(infile, &image_info);
-
-    DBG(DBG_info, "copying image %s with geometry: %d x %d x %d, %d colors\n", filename, image_info.image_width, image_info.image_height, image_info.depth, image_info.colors);
-
-    xsane_back_gtk_make_path(sizeof(outfilename), outfilename, 0, 0, "xsane-viewer-", xsane.dev_name, ".pnm", XSANE_PATH_TMP);
-
-    outfile = fopen(outfilename, "wb");
-    if (!outfile)
-    {
-      DBG(DBG_error, "could not save file %s\n", outfilename);
-     return;
-    }
-
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), PROGRESS_CLONING_DATA);
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), 0.0);
-
-    xsane_save_rotate_image(outfile, infile, &image_info, 0, xsane.mail_progress_bar, &cancel_save);
-
-    fclose(infile);
-    fclose(outfile);
-
-    gtk_progress_set_format_string(GTK_PROGRESS(xsane.mail_progress_bar), "");
-    gtk_progress_bar_update(GTK_PROGRESS_BAR(xsane.mail_progress_bar), 0.0);
-
-    xsane_viewer_new(outfilename, FALSE, filename, VIEWER_NO_NAME_MODIFICATION);
-  }
-}
-#endif
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_create_mail(int fd)
-{
- FILE *attachment_file;
- FILE *projectfile;
- char *boundary="-----partseparator";
- char *image_filename;
- char *mail_text = NULL;
- char *mail_text_pos = NULL;
- char **attachment_filename = NULL;
- char *mime_type = NULL;
- char buf[256];
- char filename[256];
- char content_id[256];
- char image[256];
- int i, j;
- int c;
- int attachments = 0;
- int use_attachment = 0;
- int mail_text_size = 0;
- int display_images_inline = FALSE;
-
-  DBG(DBG_proc, "xsane_create_mail\n");
-
-  snprintf(filename, sizeof(filename), "%s/xsane-mail-list", preferences.mail_project);
-  projectfile = fopen(filename, "rb"); /* read binary (b for win32) */
-
-  if ((!projectfile) || (feof(projectfile)))
-  {
-    DBG(DBG_error, "could not open mail project file %s\n", filename);
-
-    if (xsane.mail_status)
-    {
-      free(xsane.mail_status);
-    }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_ERR_READ_PROJECT);
-    xsane.mail_progress_val = 0.0;
-    xsane_front_gtk_mail_project_update_lockfile_status();
-
-   return;
-  }
-
-  for (i=0; i<5; i++) /* skip 5 lines */
-  {
-    j=0;
-    c=0;
-    while ((j<255) && (c != 10) && (c != EOF)) /* first line is mail status */
-    {
-      c = fgetc(projectfile);
-      j++;
-    }
-  }
-
-  if (!strcmp(preferences.mail_filetype, XSANE_FILETYPE_PNG))
-  {
-    mime_type = "image/png";
-    display_images_inline = TRUE;
-  }
-  else if (!strcmp(preferences.mail_filetype, XSANE_FILETYPE_JPEG))
-  {
-    mime_type = "image/jpeg";
-    display_images_inline = TRUE;
-  }
-  else if (!strcmp(preferences.mail_filetype, XSANE_FILETYPE_TIFF))
-  {
-    mime_type = "image/tiff";
-    display_images_inline = TRUE;
-  }
-  else if (!strcmp(preferences.mail_filetype, XSANE_FILETYPE_PDF))
-  {
-    mime_type = "doc/pdf";
-    display_images_inline = FALSE;
-  }
-  else if (!strcmp(preferences.mail_filetype, XSANE_FILETYPE_PS))
-  {
-    mime_type = "doc/postscript";
-    display_images_inline = FALSE;
-  }
-  else
-  {
-    mime_type = "doc/unknown";
-    display_images_inline = FALSE;
-  }
-
-  DBG(DBG_info, "reading list of attachments:\n");
-  /* read list of attachments */
-  while (!feof(projectfile))
-  {
-    /* read next attachment line */
-    i=0;
-    c=0;
-    while ((i<255) && (c != 10) && (c != EOF))
-    {
-      c = fgetc(projectfile);
-      image[i++] = c;
-    }
-    image[i-1]=0;
-
-    if (strcmp("mailtext:", image) && (c > 1))
-    {
-     char imagename[256];
-     char *filename;
-     char *extension;
-
-      DBG(DBG_info, " - %s\n", image);
-
-      extension = strrchr(image, '.');
-      if (extension)
-      {
-        *extension = 0;
-      }
-
-      snprintf(imagename, sizeof(imagename), "%s%s", image, preferences.mail_filetype);
-      filename=strdup(imagename);
-      xsane_convert_text_to_filename(&filename);
-      attachment_filename = realloc(attachment_filename, (attachments+1)*sizeof(void *));
-      attachment_filename[attachments++] = strdup(filename);
-      free(filename);
-    }
-    else
-    {
-      break;
-    }
-  }
-
-  /* read mail text */
-  while (!feof(projectfile))
-  {
-    mail_text = realloc(mail_text, mail_text_size+1025); /* increase mail_text by 1KB */
-    mail_text_size += fread(mail_text+mail_text_size, 1, 1024, projectfile); /* read next KB */
-  }
-  DBG(DBG_info, "%d bytes mailtext read\n", mail_text_size);
-
-  *(mail_text + mail_text_size) = 0; /* set end of text marker */
-  mail_text_pos = mail_text;
-
-  if (xsane.mail_html_mode) /* create html mail */
-  {
-    DBG(DBG_info, "sending mail in html format\n");
-
-    write_mail_header(fd, preferences.mail_from, preferences.mail_reply_to, xsane.mail_receiver, xsane.mail_subject, boundary, 1 /* related */);
-    write_mail_mime_html(fd, boundary);
-
-    DBG(DBG_info, "sending mail text\n");
-    while (*mail_text_pos != 0)
-    {
-      if (!strncasecmp("<image>", mail_text_pos, 7)) /* insert image */
-      {
-        mail_text_pos += 6; /* <image> is 7 characters, 6 additional ones */
-
-        if (use_attachment < attachments)
-        {
-          image_filename = attachment_filename[use_attachment++];
-          DBG(DBG_info, "inserting image cid for %s\n", image_filename);
-          snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
-
-          /* doc files like ps and pdf can not be displayed inline in html mail */
-          if (display_images_inline)
-          {
-            snprintf(buf, sizeof(buf), "<p><img SRC=\"cid:%s\">\n", content_id);
-          }
-          write(fd, buf, strlen(buf));
-        }
-        else /* more images selected than available */
-        {
-        }
-      }
-      else if (*mail_text_pos == 10) /* new line */
-      {
-        snprintf(buf, sizeof(buf), "<br>\n");
-        write(fd, buf, strlen(buf));
-      }
-      else
-      {
-        write(fd, mail_text_pos, 1);
-      }
-      mail_text_pos++;
-    }
-
-    while (use_attachment < attachments) /* append not already referenced images */
-    {
-      image_filename = attachment_filename[use_attachment++];
-      DBG(DBG_info, "appending image cid for %s\n", image_filename);
-      snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
-
-      /* doc files like ps and pdf can not be displayed inline in html mail */
-      if (display_images_inline)
-      {
-        snprintf(buf, sizeof(buf), "<p><img SRC=\"cid:%s\">\n", content_id);
-      }
-      write(fd, buf, strlen(buf));
-    }
-
-    snprintf(buf, sizeof(buf), "</html>\n");
-    write(fd, buf, strlen(buf));
-
-
-    for (i=0; i<attachments; i++)
-    {
-      image_filename = attachment_filename[i];
-      snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
-      snprintf(filename, sizeof(filename), "%s/mail-%s", preferences.mail_project, image_filename);
-      attachment_file = fopen(filename, "rb"); /* read, b=binary for win32 */
-
-      if (attachment_file)
-      {
-        DBG(DBG_info, "attaching file \"%s\" as \"%s\" with type %s\n", filename, image_filename, preferences.mail_filetype);
-        write_mail_attach_image(fd, boundary, content_id, mime_type, attachment_file, image_filename);
-
-        remove(filename);
-      }
-      else /* could not open attachment file */
-      {
-        DBG(DBG_error, "could not open attachment file \"%s\"\n", filename);
-      }
-
-      free(attachment_filename[i]);
-    }
-    free(attachment_filename);
-
-    write_mail_footer(fd, boundary);
-  }
-  else /* ascii mail */
-  {
-    DBG(DBG_info, "sending mail in ascii format\n");
-
-    write_mail_header(fd, preferences.mail_from, preferences.mail_reply_to, xsane.mail_receiver, xsane.mail_subject, boundary, 0 /* not related */);
-    write_mail_mime_ascii(fd, boundary);
-
-    write(fd, mail_text, strlen(mail_text));
-    write(fd, "\n\n", 2);
-
-    for (i=0; i<attachments; i++)
-    {
-      image_filename = strdup(attachment_filename[i]);
-      snprintf(content_id, sizeof(content_id), "%s", image_filename); /* content_id */
-      snprintf(filename, sizeof(filename), "%s/mail-%s", preferences.mail_project, image_filename);
-      attachment_file = fopen(filename, "rb"); /* read, b=binary for win32 */
-
-      if (attachment_file)
-      {
-        DBG(DBG_info, "attaching file \"%s\" as \"%s\" with type %s\n", filename, image_filename, preferences.mail_filetype);
-        write_mail_attach_image(fd, boundary, content_id, mime_type, attachment_file, image_filename);
-
-        remove(filename);
-      }
-      else /* could not open attachment file */
-      {
-        DBG(DBG_error, "could not oppen attachment png file \"%s\"\n", filename);
-      }
-
-      free(image_filename);
-      free(attachment_filename[i]);
-    }
-    free(attachment_filename);
-
-    write_mail_footer(fd, boundary);
-  }
-
-  free(mail_text);
-
-  if (projectfile)
-  {
-    fclose(projectfile);
-  }
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_send_process()
-{
- int fd_socket;
- int status;
-
-  DBG(DBG_proc, "xsane_mail_send_process\n");
-
-  /* pop3 authentification */
-  if (preferences.mail_pop3_authentification)
-  {
-   char *password;
-   int i;
-
-    fd_socket = open_socket(preferences.mail_pop3_server, preferences.mail_pop3_port);
-
-    if (fd_socket < 0) /* could not open socket */
-    {
-      if (xsane.mail_status)
-      {
-        free(xsane.mail_status);
-      }
-      xsane.mail_status = strdup(TEXT_MAIL_STATUS_POP3_CONNECTION_FAILED);
-      xsane.mail_progress_val = 0.0;
-      xsane_front_gtk_mail_project_update_lockfile_status();
-
-     return;
-    }
-
-    password = strdup(preferences.mail_pop3_pass);
-
-    for (i=0; i<strlen(password); i++)
-    {
-      password[i] ^= 0x53;
-    } 
-
-    status = pop3_login(fd_socket, preferences.mail_pop3_user, password);
-
-    free(password);
-
-    close(fd_socket);
-
-    if (status == -1)
-    {
-      if (xsane.mail_status)
-      {
-        free(xsane.mail_status);
-      }
-      xsane.mail_status = strdup(TEXT_MAIL_STATUS_POP3_LOGIN_FAILED);
-      xsane.mail_progress_val = 0.0;
-      xsane_front_gtk_mail_project_update_lockfile_status();
-
-     return;
-    }
-  }
-
-  DBG(DBG_info, "POP3 authentification done\n");
-
-
-  /* smtp mail */
-  fd_socket = open_socket(preferences.mail_smtp_server, preferences.mail_smtp_port);
-
-  if (fd_socket < 0) /* could not open socket */
-  {
-    if (xsane.mail_status)
-    {
-      free(xsane.mail_status);
-    }
-    xsane.mail_status = strdup(TEXT_MAIL_STATUS_SMTP_CONNECTION_FAILED);
-    xsane.mail_progress_val = 0.0;
-    xsane_front_gtk_mail_project_update_lockfile_status();
-
-   return;
-  }
-
-  status = write_smtp_header(fd_socket, preferences.mail_from, xsane.mail_receiver);
-  if (status == -1)
-  {
-   return;
-  }
-
-  xsane_create_mail(fd_socket); /* create mail and write to socket */
-
-  write_smtp_footer(fd_socket);
-
-  close(fd_socket);
-
-  if (xsane.mail_status)
-  {
-    free(xsane.mail_status);
-  }
-  xsane.mail_status = strdup(TEXT_MAIL_STATUS_SENT);
-  xsane.mail_progress_val = 1.0;
-  xsane_front_gtk_mail_project_update_lockfile_status();
-  _exit(0);
-}
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
-static void xsane_mail_send()
-{
- pid_t pid;
- char *image;
- char *type;
- GList *list = (GList *) GTK_LIST(xsane.mail_list)->children;
- GtkObject *list_item;
- char source_filename[PATH_MAX];
- char mail_filename[PATH_MAX];
- int output_format;
- int cancel_save = 0;
-
-  DBG(DBG_proc, "xsane_mail_send\n");
-
-  xsane_set_sensitivity(FALSE); /* do not allow changing xsane mode */
-
-  while (gtk_events_pending())
-  {
-    DBG(DBG_info, "calling gtk_main_iteration\n");
-    gtk_main_iteration();
-  }
-
-  if (xsane.mail_project_save)
-  {
-    xsane.mail_project_save = 0;
-    xsane_mail_project_save();
-  }
-
-  xsane.mail_progress_size  = 0;
-  xsane.mail_progress_bytes = 0;
-
-  while (list)
-  {
-    list_item = GTK_OBJECT(list->data);
-    image = strdup((char *) gtk_object_get_data(list_item, "list_item_data"));
-    type  = strdup((char *) gtk_object_get_data(list_item, "list_item_type"));
-    xsane_convert_text_to_filename(&image);
-    snprintf(source_filename, sizeof(source_filename), "%s/%s%s", preferences.mail_project, image, type);
-    snprintf(mail_filename, sizeof(mail_filename), "%s/mail-%s%s", preferences.mail_project, image, preferences.mail_filetype);
-    free(image);
-    free(type);
-    DBG(DBG_info, "converting %s to %s\n", source_filename, mail_filename);
-    output_format = xsane_identify_output_format(mail_filename, NULL, NULL);
-    xsane_save_image_as(mail_filename, source_filename, output_format, xsane.mail_progress_bar, &cancel_save);
-    list = list->next;
-    xsane.mail_progress_size += xsane_get_filesize(mail_filename);
-  }
-
-
-  if (xsane.mail_status)
-  {
-    free(xsane.mail_status);
-  }
-  xsane.mail_status = strdup(TEXT_MAIL_STATUS_SENDING);
-  xsane.mail_progress_val = 0.0;
-  xsane_mail_project_display_status(); /* display status before creating lockfile! */
-  xsane_front_gtk_mail_project_update_lockfile_status(); /* create lockfile and update status */
-
-  pid = fork();
- 
-  if (pid == 0) /* new process */
-  {
-   FILE *ipc_file = NULL;
-
-    if (xsane.ipc_pipefd[0])
-    {
-      close(xsane.ipc_pipefd[0]); /* close reading end of pipe */
-      ipc_file = fdopen(xsane.ipc_pipefd[1], "w");
-    }
-
-    DBG(DBG_info, "trying to change user id for new subprocess:\n");
-    DBG(DBG_info, "old effective uid = %d\n", (int) geteuid());
-    setuid(getuid());
-    DBG(DBG_info, "new effective uid = %d\n", (int) geteuid());
-
-    xsane_mail_send_process();
-
-    _exit(0); /* do not use exit() here! otherwise gtk gets in trouble */
-  }
-  else /* parent process */
-  {
-    xsane_add_process_to_list(pid); /* add pid to child process list */
-  }
-
-  xsane_mail_send_timer = gtk_timeout_add(100, (GtkFunction) xsane_mail_send_timer_callback, NULL);
-  DBG(DBG_info, "enabling mail send timer (%d)\n", xsane_mail_send_timer);
-
-  xsane_set_sensitivity(TRUE); /* allow changing xsane mode */
-#if 0
-  gtk_widget_set_sensitive(xsane.mail_project_entry_box, TRUE);
-  gtk_widget_set_sensitive(GTK_WIDGET(xsane.start_button), FALSE); 
-  gtk_widget_set_sensitive(xsane.mail_project_box, FALSE);
-#endif
-  xsane_mail_project_set_sensitive(FALSE);
-}
-
-#endif
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
 static void xsane_pref_toggle_tooltips(GtkWidget *widget, gpointer data)
 {
   DBG(DBG_proc, "xsane_pref_toggle_tooltips\n");
@@ -6764,7 +3618,7 @@ static void xsane_show_doc_via_nsr(GtkWidget *widget, gpointer data) /* show via
     }
     else /* parent process */
     {
-      xsane_add_process_to_list(pid); /* add pid to child process list */
+      xsane_front_gtk_add_process_to_list(pid); /* add pid to child process list */
     }
   }
   else /* netscape not running */
@@ -6806,7 +3660,7 @@ static void xsane_show_doc_via_nsr(GtkWidget *widget, gpointer data) /* show via
     }
     else /* parent process */
     {
-      xsane_add_process_to_list(pid); /* add pid to child process list */
+      xsane_front_gtk_add_process_to_list(pid); /* add pid to child process list */
     }
   }
 
@@ -6822,7 +3676,6 @@ static void xsane_show_doc_via_nsr(GtkWidget *widget, gpointer data) /* show via
 static char **xsane_parse_command(char *command_line, char *url)
 {
  char **argv = NULL;
- //char *command = strdup(command_line);
  char command[1024];
  char *command_pos = command;
  char *arg_end;
@@ -6929,7 +3782,7 @@ static void xsane_show_doc(GtkWidget *widget, gpointer data)
     }
     else /* parent process */
     {
-      xsane_add_process_to_list(pid); /* add pid to child process list */
+      xsane_front_gtk_add_process_to_list(pid); /* add pid to child process list */
     }
   }
 }
@@ -6939,7 +3792,7 @@ static void xsane_show_doc(GtkWidget *widget, gpointer data)
 static void xsane_scan_callback(void)
 {
   xsane.scan_rotation = xsane.preview->rotation;
-  xsane_scan_dialog();
+  xsane_scan_dialog(NULL);
 }
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
@@ -6976,6 +3829,7 @@ static GtkWidget *xsane_view_build_menu(void)
   gtk_widget_add_accelerator(xsane.show_resolution_list_widget, "activate", xsane.accelerator_group, GDK_L, GDK_CONTROL_MASK, GTK_ACCEL_VISIBLE | DEF_GTK_ACCEL_LOCKED);
   gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(xsane.show_resolution_list_widget), preferences.show_resolution_list);
   gtk_menu_append(GTK_MENU(menu), xsane.show_resolution_list_widget);
+  gtk_widget_set_sensitive(xsane.show_resolution_list_widget, FALSE); /* we only make it active when we have a resolution range */
   gtk_widget_show(xsane.show_resolution_list_widget);
   g_signal_connect(GTK_OBJECT(xsane.show_resolution_list_widget), "toggled", (GtkSignalFunc) xsane_show_resolution_list_callback, NULL);
 
@@ -7858,10 +4712,10 @@ void xsane_panel_build()
 
 /* connect to backend and create main dialogs:
  - sane_open
- - create dialog xsane.shell
+ - create dialog xsane.dialog
  -   build menues
- - create dialog xsane.standard_options_shell
- - create dialog xsane.advanced_options_shell
+ - create dialog xsane.standard_options_dialog
+ - create dialog xsane.advanced_options_dialog
  - create tooltip style
  - create dialog xsane.histogram_dialog
  - create dialog xsane.gamma_dialog
@@ -8007,23 +4861,23 @@ static void xsane_device_dialog(void)
 
   /* create the xsane dialog box */
 
-  xsane.shell = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-  gtk_window_move(GTK_WINDOW(xsane.shell), XSANE_SHELL_POS_X, XSANE_SHELL_POS_Y);
+  xsane.dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+  gtk_window_move(GTK_WINDOW(xsane.dialog), XSANE_DIALOG_POS_X, XSANE_DIALOG_POS_Y);
   sprintf(windowname, "%s %s %s", xsane.prog_name, XSANE_VERSION, xsane.device_text);
-  gtk_window_set_title(GTK_WINDOW(xsane.shell), (char *) windowname);
-  g_signal_connect(GTK_OBJECT(xsane.shell), "delete_event", GTK_SIGNAL_FUNC(xsane_scan_win_delete), NULL);
+  gtk_window_set_title(GTK_WINDOW(xsane.dialog), (char *) windowname);
+  g_signal_connect(GTK_OBJECT(xsane.dialog), "delete_event", GTK_SIGNAL_FUNC(xsane_scan_win_delete), NULL);
 
-  xsane_set_window_icon(xsane.shell, 0);
+  xsane_set_window_icon(xsane.dialog, 0);
 
   /* create the xsane main window accelerator table */
   xsane.accelerator_group = gtk_accel_group_new();
-  gtk_window_add_accel_group(GTK_WINDOW(xsane.shell), xsane.accelerator_group); 
+  gtk_window_add_accel_group(GTK_WINDOW(xsane.dialog), xsane.accelerator_group); 
 
 
   /* set the main vbox */
   xsane_window = gtk_vbox_new(FALSE, 0);
   gtk_container_set_border_width(GTK_CONTAINER(xsane_window), 0);
-  gtk_container_add(GTK_CONTAINER(xsane.shell), xsane_window);
+  gtk_container_add(GTK_CONTAINER(xsane.dialog), xsane_window);
   gtk_widget_show(xsane_window);
 
   /* create the menubar */
@@ -8075,7 +4929,7 @@ static void xsane_device_dialog(void)
   if (xsane.main_window_fixed) /* fixed window: use it like it is */
   {
                                               /* shrink grow auto_shrink */
-    gtk_window_set_resizable(GTK_WINDOW(xsane.shell), FALSE);
+    gtk_window_set_resizable(GTK_WINDOW(xsane.dialog), FALSE);
 
     xsane_vbox_main = gtk_vbox_new(TRUE, 5); /* we need this to set the wanted borders */
     gtk_container_set_border_width(GTK_CONTAINER(xsane_vbox_main), 5);
@@ -8083,10 +4937,10 @@ static void xsane_device_dialog(void)
   }
   else /* scrolled window: create a scrolled window and put it into the xsane dialog box */
   {
-    gtk_window_set_default_size(GTK_WINDOW(xsane.shell), XSANE_SHELL_WIDTH, XSANE_SHELL_HEIGHT); /* set default size */
+    gtk_window_set_default_size(GTK_WINDOW(xsane.dialog), XSANE_DIALOG_WIDTH, XSANE_DIALOG_HEIGHT); /* set default size */
 
                                               /* shrink grow auto_shrink */
-    gtk_window_set_resizable(GTK_WINDOW(xsane.shell), TRUE); /* allow resizing */
+    gtk_window_set_resizable(GTK_WINDOW(xsane.dialog), TRUE); /* allow resizing */
 
     xsane.main_dialog_scrolled = gtk_scrolled_window_new(0, 0);
     gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(xsane.main_dialog_scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
@@ -8108,30 +4962,30 @@ static void xsane_device_dialog(void)
 
 #if 0
   /* add vendor`s logo */
-  xsane_vendor_pixmap_new(xsane.shell->window, xsane_window);
+  xsane_vendor_pixmap_new(xsane.dialog->window, xsane_window);
 #endif
 
 
   /* create the scanner standard options dialog box */
 
-  xsane.standard_options_shell = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-  gtk_window_move(GTK_WINDOW(xsane.standard_options_shell), XSANE_STD_OPTIONS_POS_X, XSANE_STD_OPTIONS_POS_Y);
+  xsane.standard_options_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+  gtk_window_move(GTK_WINDOW(xsane.standard_options_dialog), XSANE_STD_OPTIONS_DIALOG_POS_X, XSANE_STD_OPTIONS_DIALOG_POS_Y);
   sprintf(windowname, "%s %s", WINDOW_STANDARD_OPTIONS, xsane.device_text);
-  gtk_window_set_title(GTK_WINDOW(xsane.standard_options_shell), (char *) windowname);
+  gtk_window_set_title(GTK_WINDOW(xsane.standard_options_dialog), (char *) windowname);
 
-  gtk_window_set_resizable(GTK_WINDOW(xsane.standard_options_shell), FALSE);
-  g_signal_connect(GTK_OBJECT(xsane.standard_options_shell), "delete_event", GTK_SIGNAL_FUNC(xsane_standard_option_win_delete), NULL);
+  gtk_window_set_resizable(GTK_WINDOW(xsane.standard_options_dialog), FALSE);
+  g_signal_connect(GTK_OBJECT(xsane.standard_options_dialog), "delete_event", GTK_SIGNAL_FUNC(xsane_standard_option_win_delete), NULL);
 
-  xsane_set_window_icon(xsane.standard_options_shell, 0);
-  gtk_window_add_accel_group(GTK_WINDOW(xsane.standard_options_shell), xsane.accelerator_group); 
+  xsane_set_window_icon(xsane.standard_options_dialog, 0);
+  gtk_window_add_accel_group(GTK_WINDOW(xsane.standard_options_dialog), xsane.accelerator_group); 
 
   xsane_vbox_standard = gtk_vbox_new(FALSE, 5); /* has been TRUE before I added backend pixmap */
   gtk_container_set_border_width(GTK_CONTAINER(xsane_vbox_standard), 5);
-  gtk_container_add(GTK_CONTAINER(xsane.standard_options_shell), xsane_vbox_standard);
+  gtk_container_add(GTK_CONTAINER(xsane.standard_options_dialog), xsane_vbox_standard);
   gtk_widget_show(xsane_vbox_standard);
 
   /* add vendor`s logo */
-  xsane_vendor_pixmap_new(xsane.standard_options_shell->window, xsane_vbox_standard);
+  xsane_vendor_pixmap_new(xsane.standard_options_dialog->window, xsane_vbox_standard);
 
   /* create  a subwindow so the standard dialog keeps its position on rebuilds: */
   xsane.standard_window = gtk_hbox_new(/* homogeneous */ FALSE, 0);
@@ -8141,24 +4995,24 @@ static void xsane_device_dialog(void)
 
   /* create the scanner advanced options dialog box */
 
-  xsane.advanced_options_shell = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-  gtk_window_move(GTK_WINDOW(xsane.advanced_options_shell), XSANE_ADV_OPTIONS_POS_X, XSANE_ADV_OPTIONS_POS_Y);
+  xsane.advanced_options_dialog = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+  gtk_window_move(GTK_WINDOW(xsane.advanced_options_dialog), XSANE_ADV_OPTIONS_DIALOG_POS_X, XSANE_ADV_OPTIONS_DIALOG_POS_Y);
   sprintf(windowname, "%s %s",WINDOW_ADVANCED_OPTIONS, xsane.device_text);
-  gtk_window_set_title(GTK_WINDOW(xsane.advanced_options_shell), (char *) windowname);
+  gtk_window_set_title(GTK_WINDOW(xsane.advanced_options_dialog), (char *) windowname);
 
-  gtk_window_set_resizable(GTK_WINDOW(xsane.advanced_options_shell), FALSE);
-  g_signal_connect(GTK_OBJECT(xsane.advanced_options_shell), "delete_event", GTK_SIGNAL_FUNC(xsane_advanced_option_win_delete), NULL);
+  gtk_window_set_resizable(GTK_WINDOW(xsane.advanced_options_dialog), FALSE);
+  g_signal_connect(GTK_OBJECT(xsane.advanced_options_dialog), "delete_event", GTK_SIGNAL_FUNC(xsane_advanced_option_win_delete), NULL);
 
-  xsane_set_window_icon(xsane.advanced_options_shell, 0);
-  gtk_window_add_accel_group(GTK_WINDOW(xsane.advanced_options_shell), xsane.accelerator_group); 
+  xsane_set_window_icon(xsane.advanced_options_dialog, 0);
+  gtk_window_add_accel_group(GTK_WINDOW(xsane.advanced_options_dialog), xsane.accelerator_group); 
 
   xsane_vbox_advanced = gtk_vbox_new(FALSE, 5); /* has been TRUE before I added backend pixmap */
   gtk_container_set_border_width(GTK_CONTAINER(xsane_vbox_advanced), 5);
-  gtk_container_add(GTK_CONTAINER(xsane.advanced_options_shell), xsane_vbox_advanced);
+  gtk_container_add(GTK_CONTAINER(xsane.advanced_options_dialog), xsane_vbox_advanced);
   gtk_widget_show(xsane_vbox_advanced);
 
   /* add vendorīs logo */
-  xsane_vendor_pixmap_new(xsane.advanced_options_shell->window, xsane_vbox_advanced);
+  xsane_vendor_pixmap_new(xsane.advanced_options_dialog->window, xsane_vbox_advanced);
 
   /* create  a subwindow so the advanced dialog keeps its position on rebuilds: */
   xsane.advanced_window = gtk_hbox_new(/* homogeneous */ FALSE, 0);
@@ -8180,11 +5034,11 @@ static void xsane_device_dialog(void)
 
   if (xsane.main_window_fixed)
   {
-    gtk_widget_realize(xsane.shell);
+    gtk_widget_realize(xsane.dialog);
   }
   else
   {
-    gtk_widget_show(xsane.shell); 
+    gtk_widget_show(xsane.dialog); 
     /* the disadavantage of this is that the main window does
        not have the focus when every window is shown */
   }
@@ -8194,7 +5048,7 @@ static void xsane_device_dialog(void)
   /* define tooltips colors */
 
   xsane.tooltips = gtk_tooltips_new();
-  colormap = gdk_drawable_get_colormap(xsane.shell->window);
+  colormap = gdk_drawable_get_colormap(xsane.dialog->window);
 
   /* use black as foreground: */
   xsane.tooltips_fg.red   = 0;
@@ -8306,17 +5160,17 @@ static void xsane_device_dialog(void)
   xsane_update_param(0);
   xsane_update_gamma_curve(TRUE);
 
-  gtk_widget_realize(xsane.standard_options_shell); /* is needed for saving window geometry */
-  gtk_widget_realize(xsane.advanced_options_shell);
+  gtk_widget_realize(xsane.standard_options_dialog); /* is needed for saving window geometry */
+  gtk_widget_realize(xsane.advanced_options_dialog);
 
   if (preferences.show_standard_options)
   {
-    gtk_widget_show(xsane.standard_options_shell);
+    gtk_widget_show(xsane.standard_options_dialog);
   }
 
   if (preferences.show_advanced_options)
   {
-    gtk_widget_show(xsane.advanced_options_shell);
+    gtk_widget_show(xsane.advanced_options_dialog);
   }
 
   if (preferences.show_batch_scan)
@@ -8324,7 +5178,7 @@ static void xsane_device_dialog(void)
     gtk_widget_show(xsane.batch_scan_dialog);
   }
 
-  gtk_widget_show(xsane.shell); /* call as last so focus is on it */
+  gtk_widget_show(xsane.dialog); /* call as last so focus is on it */
 
   while (gtk_events_pending())
   {
@@ -8659,7 +5513,7 @@ static int xsane_init(int argc, char **argv)
   {
     int ch;
 
-    while((ch = getopt_long(argc, argv, "cd:fghlmnpsvFN:RV", long_options, 0)) != EOF)
+    while((ch = getopt_long(argc, argv, "cd:efghlmnpsvFN:RV", long_options, 0)) != EOF)
     {
       switch(ch)
       {
@@ -8675,7 +5529,7 @@ static int xsane_init(int argc, char **argv)
 
         case 'v': /* --version */
           g_print("%s-%s %s %s\n", xsane.prog_name, XSANE_VERSION, XSANE_COPYRIGHT_SIGN, XSANE_COPYRIGHT_TXT);
-          g_print("  %s %s\n", TEXT_EMAIL, XSANE_EMAIL);
+          g_print("  %s %s\n", TEXT_EMAIL_ADR, XSANE_EMAIL_ADR);
           g_print("  %s %s\n", TEXT_PACKAGE, XSANE_PACKAGE_VERSION);
           g_print("  %s%d.%d.%d\n", TEXT_GTK_VERSION, GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
 
@@ -8750,8 +5604,12 @@ static int xsane_init(int argc, char **argv)
           xsane.xsane_mode = XSANE_FAX;
          break;
 
-        case 'm': /* --mail */
-          xsane.xsane_mode = XSANE_MAIL;
+        case 'm': /* --multipage */
+          xsane.xsane_mode = XSANE_MULTIPAGE;
+         break;
+
+        case 'e': /* --email */
+          xsane.xsane_mode = XSANE_EMAIL;
          break;
 
         case 'n': /* --No-mode-selection */
@@ -9162,8 +6020,10 @@ int main(int argc, char **argv)
 #endif
 
 #ifdef HAVE_OS2_H
+# ifndef HAVE_GTK2
     /* don`t know why, but os2 does need this one, a bit different to WIN32 */
     set_gimp_PLUG_IN_INFO(&PLUG_IN_INFO);
+# endif
 #endif
 
 #ifdef HAVE_GIMP_2
diff --git a/src/xsane.h b/src/xsane.h
index 339cb49..abf8447 100644
--- a/src/xsane.h
+++ b/src/xsane.h
@@ -85,11 +85,11 @@
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-#define XSANE_VERSION		"0.98"
+#define XSANE_VERSION		"0.99"
 #define XSANE_AUTHOR		"Oliver Rauch"
 #define XSANE_COPYRIGHT		"Oliver Rauch"
 #define XSANE_DATE		"1998-2005"
-#define XSANE_EMAIL		"Oliver.Rauch@xsane.org"
+#define XSANE_EMAIL_ADR		"Oliver.Rauch@xsane.org"
 #define XSANE_HOMEPAGE		"http://www.xsane.org"
 #define XSANE_COPYRIGHT_TXT	XSANE_DATE " " XSANE_COPYRIGHT
 
@@ -103,34 +103,46 @@
 #define XSANE_DEFAULT_DEVICE		"SANE_DEFAULT_DEVICE"
 #define XSANE_3PASS_BUFFER_RGB_SIZE	1024
 
+#ifndef M_PI_2
+# define M_PI_2 1.57079632679489661923  /* pi/2 */
+#endif
+
 #ifdef HAVE_WINDOWS_H
-# define BUGGY_GDK_INPUT_EXCEPTION
 # define _WIN32
 #endif
 
+#ifdef _WIN32
+# define BUGGY_GDK_INPUT_EXCEPTION
+#endif
+
+#ifdef HAVE_OS2_H
+# define BUGGY_GDK_INPUT_EXCEPTION
+# define strcasecmp stricmp
+#endif
+
 #ifdef HAVE_LIBPNG
 #ifdef HAVE_LIBZ
-# define XSANE_DEFAULT_MAILTYPE XSANE_FILETYPE_PNG
-# define XSANE_ACTIVATE_MAIL
+# define XSANE_DEFAULT_EMAIL_TYPE XSANE_FILETYPE_PNG
+# define XSANE_ACTIVATE_EMAIL
 #endif
 #endif
 
-#ifndef XSANE_DEFAULT_MAILTYPE
+#ifndef XSANE_DEFAULT_EMAIL_TYPE
 #ifdef HAVE_LIBJPEG
-# define XSANE_DEFAULT_MAILTYPE XSANE_FILETYPE_JPEG
-# define XSANE_ACTIVATE_MAIL
+# define XSANE_DEFAULT_EMAIL_TYPE XSANE_FILETYPE_JPEG
+# define XSANE_ACTIVATE_EMAIL
 #endif
 #endif
 
-#ifndef XSANE_DEFAULT_MAILTYPE
+#ifndef XSANE_DEFAULT_EMAIL_TYPE
 #ifdef HAVE_LIBTIFF
-# define XSANE_DEFAULT_MAILTYPE XSANE_FILETYPE_TIFF
-# define XSANE_ACTIVATE_MAIL
+# define XSANE_DEFAULT_EMAIL_TYPE XSANE_FILETYPE_TIFF
+# define XSANE_ACTIVATE_EMAIL
 #endif
 #endif
 
-#ifndef XSANE_DEFAULT_MAILTYPE
-# define XSANE_DEFAULT_MAILTYPE XSANE_FILETYPE_PNM
+#ifndef XSANE_DEFAULT_EMAIL_TYPE
+# define XSANE_DEFAULT_EMAIL_TYPE XSANE_FILETYPE_PNM
 #endif
 
 
@@ -237,6 +249,11 @@
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
+#define IMAGE_SAVED	TRUE
+#define IMAGE_NOT_SAVED	FALSE
+
+/* ---------------------------------------------------------------------------------------------------------------------- */
+
 #include "xsane-text.h"
 #include "xsane-fixedtext.h"
 #include "xsane-icons.h"
@@ -281,12 +298,6 @@
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-#ifdef HAVE_OS2_H
-# define strcasecmp stricmp
-#endif
-
-/* ---------------------------------------------------------------------------------------------------------------------- */
-
 enum
 {
   XSANE_PATH_LOCAL_SANE = 0,
@@ -432,15 +443,36 @@ Image_info;
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
-enum { XSANE_VIEWER, XSANE_SAVE, XSANE_COPY, XSANE_FAX, XSANE_MAIL };
-enum { XSANE_LINEART_STANDARD, XSANE_LINEART_XSANE, XSANE_LINEART_GRAYSCALE };
+enum
+{
+  XSANE_VIEWER,
+  XSANE_SAVE,
+  XSANE_COPY,
+  XSANE_MULTIPAGE,
+  XSANE_FAX,
+  XSANE_EMAIL
+};
+
+enum
+{
+  XSANE_LINEART_STANDARD,
+  XSANE_LINEART_XSANE,
+  XSANE_LINEART_GRAYSCALE
+};
 
+enum
+{
+  EMAIL_AUTH_NONE = 0,
+  EMAIL_AUTH_POP3,
+  EMAIL_AUTH_ASMTP_PLAIN,
+  EMAIL_AUTH_ASMTP_LOGIN,
+  EMAIL_AUTH_ASMTP_CRAM_MD5
+};
+                                                                                                                 
 /* ---------------------------------------------------------------------------------------------------------------------- */
 
 extern void xsane_pref_save(void);
 extern void xsane_interface(int argc, char **argv);
-extern void xsane_fax_project_save(void);
-extern void xsane_mail_project_save(void);
 extern void xsane_batch_scan_add(void);
 
 /* ---------------------------------------------------------------------------------------------------------------------- */
@@ -464,10 +496,11 @@ extern void xsane_batch_scan_add(void);
 #define FAXPOSTSCRIPTOPT	""
 #define FAXNORMALOPT		"-l"
 #define FAXFINEOPT		"-m"
+#define FAXVIEWER		"ghostscript"
 #define FAXCONVERTPSTOPNM  	"gs -dNOPAUSE -dBATCH -q -r204 -sDEVICE=pnm -sOutputFile="
-#define MAILPROJECT 	    	"mailproject"
-#define MAILCOMMAND 	 	"sendmail"
-#define MAILVIEWER 	 	"xv"
+#define EMAILPROJECT 	    	"emailproject"
+#define EMAILCOMMAND 	 	"sendmail"
+#define MULTIPAGEPROJECT    	"multipageproject"
 #define OCRCOMMAND 	 	"gocr"
 #define OCRINPUTFILEOPT	 	"-i"
 #define OCROUTPUTFILEOPT	"-o"
@@ -489,26 +522,28 @@ extern void xsane_batch_scan_add(void);
 #define XSANE_GAMMA_MIN		0.3
 #define XSANE_GAMMA_MAX		3.0
 
-#define HIST_WIDTH		256
-#define HIST_HEIGHT		100
-#define XSANE_SHELL_WIDTH	296
-#define XSANE_SHELL_HEIGHT	451
-#define XSANE_SHELL_POS_X	1
-#define XSANE_SHELL_POS_Y	50
-#define XSANE_HISTOGRAM_POS_X	280
-#define XSANE_HISTOGRAM_POS_Y	50
-#define XSANE_GAMMA_POS_X	280
-#define XSANE_GAMMA_POS_Y	420
-#define XSANE_BATCH_POS_X	480
-#define XSANE_BATCH_POS_Y	420
-#define XSANE_STD_OPTIONS_POS_X	1
-#define XSANE_STD_OPTIONS_POS_Y	400
-#define XSANE_ADV_OPTIONS_POS_X	280
-#define XSANE_ADV_OPTIONS_POS_Y	420
-#define XSANE_PREVIEW_POS_X	560
-#define XSANE_PREVIEW_POS_Y	50
-#define XSANE_PREVIEW_WIDTH	100
-#define XSANE_PREVIEW_HEIGHT	100
+#define HIST_WIDTH			256
+#define HIST_HEIGHT			100
+#define XSANE_DIALOG_WIDTH		296
+#define XSANE_DIALOG_HEIGHT		451
+#define XSANE_DIALOG_POS_X		1
+#define XSANE_DIALOG_POS_Y		50
+#define XSANE_HISTOGRAM_DIALOG_POS_X	280
+#define XSANE_HISTOGRAM_DIALOG_POS_Y	50
+#define XSANE_PROJECT_DIALOG_POS_X	280
+#define XSANE_PROJECT_DIALOG_POS_Y	425
+#define XSANE_GAMMA_DIALOG_POS_X	280
+#define XSANE_GAMMA_DIALOG_POS_Y	420
+#define XSANE_BATCH_DIALOG_POS_X	480
+#define XSANE_BATCH_DIALOG_POS_Y	420
+#define XSANE_STD_OPTIONS_DIALOG_POS_X	1
+#define XSANE_STD_OPTIONS_DIALOG_POS_Y	400
+#define XSANE_ADV_OPTIONS_DIALOG_POS_X	280
+#define XSANE_ADV_OPTIONS_DIALOG_POS_Y	420
+#define XSANE_PREVIEW_DIALOG_POS_X	560
+#define XSANE_PREVIEW_DIALOG_POS_Y	50
+#define XSANE_PREVIEW_DIALOG_WIDTH	100
+#define XSANE_PREVIEW_DIALOG_HEIGHT	100
 
 #define XSANE_SLIDER_ACTIVE	0
 #define XSANE_SLIDER_INACTIVE	4
@@ -634,10 +669,10 @@ typedef struct Xsane
 
 
     /* dialogs */
-    GtkWidget *shell;
+    GtkWidget *dialog;
     GtkWidget *menubar;
-    GtkWidget *standard_options_shell;
-    GtkWidget *advanced_options_shell;
+    GtkWidget *standard_options_dialog;
+    GtkWidget *advanced_options_dialog;
     GtkWidget *main_dialog_scrolled;
     GtkWidget *histogram_dialog;
     GtkWidget *gamma_dialog;
@@ -648,28 +683,21 @@ typedef struct Xsane
     GtkWidget *batch_scan_list;
     GtkAdjustment *batch_scan_vadjustment;
 
-    GtkWidget *fax_dialog;
-    GtkWidget *fax_list;
-    GtkWidget *fax_project_box;
-    GtkWidget *fax_project_exists;
-    GtkWidget *fax_project_not_exists;
-    GtkWidget *fax_project_entry;
-    GtkWidget *fax_project_entry_box;
+    GtkWidget *project_dialog;
+    GtkWidget *project_list;
+    GtkWidget *project_box;
+    GtkWidget *project_exists;
+    GtkWidget *project_not_exists;
+    GtkWidget *project_entry;
+    GtkWidget *project_entry_box;
+    GtkProgressBar *project_progress_bar;
+
     GtkWidget *fax_receiver_entry;
-    GtkProgressBar *fax_progress_bar;
-
-    GtkWidget *mail_dialog;
-    GtkWidget *mail_list;
-    GtkWidget *mail_project_box;
-    GtkWidget *mail_project_exists;
-    GtkWidget *mail_project_not_exists;
-    GtkWidget *mail_project_entry;
-    GtkWidget *mail_project_entry_box;
-    GtkWidget *mail_receiver_entry;
-    GtkWidget *mail_subject_entry;
-    GtkWidget *mail_text_widget;
-    GtkWidget *mail_html_mode_widget;
-    GtkProgressBar *mail_progress_bar;
+
+    GtkWidget *email_receiver_entry;
+    GtkWidget *email_subject_entry;
+    GtkWidget *email_text_widget;
+    GtkWidget *email_html_mode_widget;
 
     GdkPixmap *window_icon_pixmap;
     GdkBitmap *window_icon_mask;        
@@ -807,10 +835,11 @@ typedef struct Xsane
     SANE_Bool scanner_gamma_color;
     SANE_Bool scanner_gamma_gray;
 
-    int mail_project_save;
-    int mail_html_mode;
+    int email_project_save;
+    int email_html_mode;
 
     GtkWidget *outputfilename_entry;
+    GtkWidget *adf_pages_max_entry;
     GtkWidget *copy_number_entry;
 
     gfloat *free_gamma_data, *free_gamma_data_red, *free_gamma_data_green, *free_gamma_data_blue;
@@ -823,13 +852,16 @@ typedef struct Xsane
     char *fax_filename;
     char *fax_receiver;
 
-    float mail_progress_val;
-    int   mail_progress_size;
-    int   mail_progress_bytes;
-    char *mail_status;
-    char *mail_filename;
-    char *mail_receiver;
-    char *mail_subject;
+    float email_progress_val;
+    int   email_progress_size;
+    int   email_progress_bytes;
+    char *email_status;
+    char *email_filename;
+    char *email_receiver;
+    char *email_subject;
+
+    char *multipage_status;
+    char *multipage_filename;
 
     int block_update_param;
     int block_enhancement_update;
@@ -847,14 +879,16 @@ typedef struct Xsane
    rc_io-routintes that are based on double, int, ... */
 
     /* window position and geometry */
-    int shell_posx;
-    int shell_posy;
-    int shell_height;
-    int shell_width;
-    int standard_options_shell_posx;
-    int standard_options_shell_posy;
-    int advanced_options_shell_posx;
-    int advanced_options_shell_posy;
+    int dialog_posx;
+    int dialog_posy;
+    int dialog_height;
+    int dialog_width;
+    int project_dialog_posx;
+    int project_dialog_posy;
+    int standard_options_dialog_posx;
+    int standard_options_dialog_posy;
+    int advanced_options_dialog_posx;
+    int advanced_options_dialog_posy;
     int histogram_dialog_posx;
     int histogram_dialog_posy;
     int gamma_dialog_posx;
@@ -914,7 +948,6 @@ typedef struct Xsane
     int print_filenames;
     int force_filename;
     char *external_filename;
-    char *adf_scansource;
 
 /* -------------------------------------------------- */
 
@@ -943,13 +976,17 @@ typedef struct XsaneSetup
   GtkWidget *printer_gamma_blue_entry;
   GtkWidget *printer_width_entry;
   GtkWidget *printer_height_entry;
+  GtkWidget *printer_ps_flatdecoded_button;
 
   GtkWidget *jpeg_image_quality_scale;
-  GtkWidget *pnm_image_compression_scale;
+  GtkWidget *png_image_compression_scale;
+  GtkWidget *tiff_image_zip_compression_scale;
   GtkWidget *save_devprefs_at_exit_button;
   GtkWidget *overwrite_warning_button;
   GtkWidget *increase_filename_counter_button;
   GtkWidget *skip_existing_numbers_button;
+  GtkWidget *save_ps_flatdecoded_button;
+  GtkWidget *save_pdf_flatdecoded_button;
   GtkWidget *save_pnm16_as_ascii_button;
   GtkWidget *reduce_16bit_to_8bit_button;
 
@@ -983,18 +1020,19 @@ typedef struct XsaneSetup
   GtkWidget *fax_leftoffset_entry;
   GtkWidget *fax_bottomoffset_entry;
   GtkWidget *fax_height_entry;
+  GtkWidget *fax_ps_flatdecoded_button;
+
   GtkWidget *tmp_path_entry;
 
-  GtkWidget *mail_smtp_server_entry;
-  GtkWidget *mail_smtp_port_entry;
-  GtkWidget *mail_from_entry;
-  GtkWidget *mail_reply_to_entry;
-  GtkWidget *mail_pop3_authentification_entry;
-  GtkWidget *mail_pop3_server_entry;
-  GtkWidget *mail_pop3_port_entry;
-  GtkWidget *mail_pop3_user_entry;
-  GtkWidget *mail_pop3_pass_entry;
-  GtkWidget *mail_viewer_entry;
+  GtkWidget *email_smtp_server_entry;
+  GtkWidget *email_smtp_port_entry;
+  GtkWidget *email_from_entry;
+  GtkWidget *email_reply_to_entry;
+  GtkWidget *email_auth_user_entry;
+  GtkWidget *email_auth_pass_entry;
+  GtkWidget *email_pop3_server_entry;
+  GtkWidget *email_pop3_port_entry;
+  GtkWidget *pop3_vbox;
 
   GtkWidget *ocr_command_entry;
   GtkWidget *ocr_inputfile_option_entry;
@@ -1009,6 +1047,8 @@ typedef struct XsaneSetup
   int tiff_compression8_nr;
   int tiff_compression1_nr;
 
+  int email_authentication;
+
   int show_range_mode;
   int lineart_mode;