Clean up selection to be much smoother!

[evince.git] / shell / ev-utils.c

diff --git a/shell/ev-utils.c b/shell/ev-utils.c
index 587dd73664e914392582d1fc5c479beced82f1f0..21563eb97c173bdcb13a2055ef3e241b2405c179 100644 (file)
--- a/shell/ev-utils.c
+++ b/shell/ev-utils.c
@@ -177,6 +177,35 @@ ev_pixbuf_add_shadow (GdkPixbuf *src, int size,
 }
 
 
+/* Simple function to output the contents of a region.  Used solely for testing
+ * the region code.
+ */
+void
+ev_print_region_contents (GdkRegion *region)
+{
+       GdkRectangle *rectangles = NULL;
+       gint n_rectangles, i;
+
+       if (region == NULL) {
+               g_print ("<empty region>\n");
+               return;
+       }
+
+       g_print ("<region %p>\n", region);
+       gdk_region_get_rectangles (region, &rectangles, &n_rectangles);
+       for (i = 0; i < n_rectangles; i++) {
+               g_print ("\t(%d %d, %d %d) [%dx%d]\n",
+                        rectangles[i].x,
+                        rectangles[i].y,
+                        rectangles[i].x + rectangles[i].width,
+                        rectangles[i].y + rectangles[i].height,
+                        rectangles[i].width,
+                        rectangles[i].height);
+       }
+       g_free (rectangles);
+}
+
+
 #ifndef HAVE_G_FILE_SET_CONTENTS
 
 #include <errno.h>