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authorMattia Rizzolo <mattia@mapreri.org>2014-10-03 14:05:18 +0000
committerMattia Rizzolo <mattia@mapreri.org>2014-10-03 14:05:18 +0000
commit7fad909266d49203537a28e6acc5d96b14bf4e7f (patch)
treeaa6e8fb2327f43f86562b3ccefda9f08fe767e4b /src/xsane-scan.c
parent947f2ec5da522dbe5b474fc7031cd3f224bd7ead (diff)
Imported Upstream version 0.99upstream/0.99
Diffstat (limited to 'src/xsane-scan.c')
-rw-r--r--src/xsane-scan.c200
1 files changed, 136 insertions, 64 deletions
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;
}
/* ---------------------------------------------------------------------------------------------------------------------- */