#! /bin/sh /usr/share/dpatch/dpatch-run
## 12_pbar_fixes.dpatch by  <jblache@debian.org>
##
## All lines beginning with `## DP:' are a description of the patch.
## DP: Reduce the number of updates/redraws on the progress bars by rounding
## DP: the progress value. Patch by Joris van Rooij <jrrzz@il.fontys.nl>.

@DPATCH@
diff -urNad xsane-0.99+0.991~/src/xsane-save.c xsane-0.99+0.991/src/xsane-save.c
--- xsane-0.99+0.991~/src/xsane-save.c	2006-01-10 18:46:32.000000000 +0100
+++ xsane-0.99+0.991/src/xsane-save.c	2007-08-24 11:18:28.915600727 +0200
@@ -694,7 +694,7 @@
       bytes_sum += bytes;
     }
 
-    gtk_progress_bar_update(progress_bar, (float) bytes_sum / size); /* update progress bar */
+    gtk_progress_bar_update(progress_bar, round((float) bytes_sum / size * 100) / 100); /* update progress bar */
 
     while (gtk_events_pending())
     {
@@ -849,7 +849,7 @@
     }
 
 
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height); /* update progress bar */
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100); /* update progress bar */
     while (gtk_events_pending()) /* give gtk the chance to display the changes */
     {
       gtk_main_iteration();
@@ -951,7 +951,7 @@
   {
     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);
+    gtk_progress_bar_update(progress_bar, round((float) y / original_image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -1135,7 +1135,7 @@
 
   for (y = 0; y < new_image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -1225,7 +1225,7 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float)  y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
 
     while (gtk_events_pending())
     {
@@ -1418,7 +1418,7 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float)  y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -1627,7 +1627,7 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float)  y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float)  y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -1769,7 +1769,7 @@
 
       for (y = 0; y < pixel_height; y++)
       {
-        gtk_progress_bar_update(progress_bar, (float) y / pixel_height);
+        gtk_progress_bar_update(progress_bar, round((float) y / pixel_height * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -1826,7 +1826,7 @@
 
       for (x=0; x<pixel_width; x++)
       {
-        gtk_progress_bar_update(progress_bar, (float) x / pixel_width);
+        gtk_progress_bar_update(progress_bar, round((float) x / pixel_width * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -1880,7 +1880,7 @@
 
       for (y = pixel_height-1; y >= 0; y--)
       {
-        gtk_progress_bar_update(progress_bar, (float) (pixel_height - y) / pixel_height);
+        gtk_progress_bar_update(progress_bar, round((float) (pixel_height - y) / pixel_height * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -1939,7 +1939,7 @@
 
       for (x = pixel_width-1; x >= 0; x--)
       {
-        gtk_progress_bar_update(progress_bar, (float) (pixel_width - x) / pixel_width);
+        gtk_progress_bar_update(progress_bar, round((float) (pixel_width - x) / pixel_width * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -1992,7 +1992,7 @@
 
       for (y = 0; y < pixel_height; y++)
       {
-        gtk_progress_bar_update(progress_bar, (float) y / pixel_height);
+        gtk_progress_bar_update(progress_bar, round((float) y / pixel_height * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -2051,7 +2051,7 @@
 
       for (x = 0; x < pixel_width; x++)
       {
-        gtk_progress_bar_update(progress_bar, (float) x / pixel_width);
+        gtk_progress_bar_update(progress_bar, round((float) x / pixel_width * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -2105,7 +2105,7 @@
 
       for (y = pixel_height-1; y >= 0; y--)
       {
-        gtk_progress_bar_update(progress_bar, (float) (pixel_height - y) / pixel_height);
+        gtk_progress_bar_update(progress_bar, round((float) (pixel_height - y) / pixel_height * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -2164,7 +2164,7 @@
 
       for (x = pixel_width-1; x >= 0; x--)
       {
-        gtk_progress_bar_update(progress_bar, (float) (pixel_width - x) / pixel_width);
+        gtk_progress_bar_update(progress_bar, round((float) (pixel_width - x) / pixel_width * 100) / 100);
         while (gtk_events_pending())
         {
           gtk_main_iteration();
@@ -2767,7 +2767,8 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
+    
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -2896,7 +2897,7 @@
      break;
     }
 
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -2940,7 +2941,7 @@
  
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -3562,7 +3563,7 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -3754,7 +3755,7 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -3899,7 +3900,7 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -4013,7 +4014,7 @@
 
   for (y = 0; y < image_info->image_height; y++)
   {
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -4083,7 +4084,7 @@
 
     count = 0;
 
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -4143,7 +4144,7 @@
 
     count = 0;
 
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -4178,7 +4179,7 @@
       fputc(val & 255, outfile); /* LSB */
     }
 
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -4235,7 +4236,7 @@
       fputc(val & 255, outfile); /* LSB */
     }
 
-    gtk_progress_bar_update(progress_bar, (float) y / image_info->image_height);
+    gtk_progress_bar_update(progress_bar, round((float) y / image_info->image_height * 100) / 100);
     while (gtk_events_pending())
     {
       gtk_main_iteration();
@@ -5199,7 +5200,7 @@
                 tile_offset = 0;
               }
 
-              gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+              gtk_progress_bar_update(progress_bar, round((float) y / image_info.image_height * 100) / 100); /* update progress bar */
               while (gtk_events_pending())
               {
                 gtk_main_iteration();
@@ -5236,7 +5237,7 @@
               tile_offset = 0;
             }
 
-            gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+            gtk_progress_bar_update(progress_bar, round((float) y / image_info.image_height * 100) / 100); /* update progress bar */
             while (gtk_events_pending())
             {
               gtk_main_iteration();
@@ -5280,7 +5281,7 @@
                 tile_offset = 0;
               }
 
-              gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+              gtk_progress_bar_update(progress_bar, round((float) y / image_info.image_height * 100) / 100); /* update progress bar */
               while (gtk_events_pending())
               {
                 gtk_main_iteration();
@@ -5328,7 +5329,7 @@
                 tile_offset = 0;
               }
 
-              gtk_progress_bar_update(progress_bar, (float) y / image_info.image_height); /* update progress bar */
+              gtk_progress_bar_update(progress_bar, round((float) y / image_info.image_height * 100) / 100); /* update progress bar */
               while (gtk_events_pending())
               {
                 gtk_main_iteration();