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Added title to windows so you can identify progressive and file windows.

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1999-10-29  Michael Fulbright  <drmike@redhat.com>

	* src/testpixbuf.c: Added title to windows so you can identify
	progressive and file windows.
This commit is contained in:
Michael Fulbright 1999-10-29 22:32:47 +00:00 committed by Michael Fulbright
parent 5749f310e4
commit a3fd5f8d9a
1 changed files with 22 additions and 11 deletions
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33
demos/testpixbuf.c
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@ -310,6 +310,11 @@ expose_func (GtkWidget *drawing_area, GdkEventExpose *event, gpointer data)
pixbuf = (GdkPixbuf *)gtk_object_get_data(GTK_OBJECT(drawing_area), "pixbuf");
if (!pixbuf->art_pixbuf) {
g_warning ("art_pixbuf is NULL in expose_func!!\n");
return;
}
if (pixbuf->art_pixbuf->has_alpha) {
gdk_draw_rgb_32_image (drawing_area->window,
drawing_area->style->black_gc,
@ -352,7 +357,7 @@ config_func (GtkWidget *drawing_area, GdkEventConfigure *event, gpointer data)
}
static GtkWidget*
new_testrgb_window (GdkPixbuf *pixbuf)
new_testrgb_window (GdkPixbuf *pixbuf, gchar *title)
{
GtkWidget *window;
GtkWidget *vbox;
@ -374,10 +379,14 @@ new_testrgb_window (GdkPixbuf *pixbuf)
vbox = gtk_vbox_new (FALSE, 0);
if (title)
gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new (title),
TRUE, TRUE, 0);
drawing_area = gtk_drawing_area_new ();
gtk_drawing_area_size (GTK_DRAWING_AREA(drawing_area), w, h);
gtk_box_pack_start (GTK_BOX (vbox), drawing_area, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (vbox), drawing_area, FALSE, TRUE, 0);
gtk_signal_connect (GTK_OBJECT(drawing_area), "expose_event",
GTK_SIGNAL_FUNC(expose_func), NULL);
@ -397,7 +406,7 @@ new_testrgb_window (GdkPixbuf *pixbuf)
gtk_widget_show (button);
gtk_container_add (GTK_CONTAINER (window), vbox);
gtk_widget_show (vbox);
gtk_widget_show_all (vbox);
gtk_widget_show (window);
@ -424,7 +433,8 @@ progressive_prepared_callback(GdkPixbufLoader* loader, gpointer data)
g_assert(pixbuf != NULL);
gdk_pixbuf_ref(pixbuf); /* for the RGB window */
*retloc = new_testrgb_window(pixbuf);
*retloc = new_testrgb_window(pixbuf, "Progressive");
return;
}
@ -457,25 +467,26 @@ main (int argc, char **argv)
pixbuf = gdk_pixbuf_new_from_data ((guchar *) default_image, ART_PIX_RGB, FALSE,
DEFAULT_WIDTH, DEFAULT_HEIGHT, DEFAULT_WIDTH * 3,
NULL, NULL);
new_testrgb_window (pixbuf);
new_testrgb_window (pixbuf, NULL);
xpmp = xpms;
while (*xpmp) {
pixbuf = gdk_pixbuf_new_from_xpm_data (*xpmp);
new_testrgb_window (pixbuf);
new_testrgb_window (pixbuf, NULL);
++xpmp;
}
found_valid = TRUE;
} else {
for (i = 1; i < argc; i++) {
pixbuf = gdk_pixbuf_new_from_file (argv[i]);
#if 0
pixbuf = gdk_pixbuf_rotate(pixbuf, 10.0);
#endif
if (pixbuf) {
new_testrgb_window (pixbuf);
new_testrgb_window (pixbuf, "File");
found_valid = TRUE;
}
}
@ -483,7 +494,7 @@ main (int argc, char **argv)
{
GtkWidget* rgb_window = NULL;
guint timeout;
pixbuf_loader = gdk_pixbuf_loader_new ();
gtk_signal_connect(GTK_OBJECT(pixbuf_loader),
@ -495,7 +506,7 @@ main (int argc, char **argv)
file = fopen (argv[1], "r");
g_assert (file != NULL);
while (TRUE) {
val = fgetc (file);
if (val == EOF)
@ -514,9 +525,9 @@ main (int argc, char **argv)
gtk_main_iteration();
}
gtk_timeout_remove(timeout);
gtk_timeout_remove (timeout);
gdk_pixbuf_loader_close (GDK_PIXBUF_LOADER (pixbuf_loader));
gtk_object_destroy (GTK_OBJECT(pixbuf_loader));
gtk_object_destroy (GTK_OBJECT(pixbuf_loader));
fclose (file);
if (rgb_window != NULL)