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Use fallback stock icon if there is no throbber animation

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This commit is contained in:
Christian Dywan 2008-10-22 00:46:53 +02:00
parent bd111d485c
commit 53c5bd3c9c
1 changed files with 13 additions and 5 deletions
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18
katze/katze-throbber.c
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@ -840,19 +840,27 @@ katze_throbber_expose_event (GtkWidget* widget,
if (!throbber->pixbuf)
{
g_warning (_("Icon '%s' couldn't be loaded"), throbber->icon_name);
katze_assign (throbber->icon_name, NULL);
/* Fallback to a stock icon */
katze_assign (throbber->icon_name, g_strdup (GTK_STOCK_EXECUTE));
g_object_notify (G_OBJECT (throbber), "icon-name");
return TRUE;
}
}
if (G_UNLIKELY (!throbber->pixbuf))
return TRUE;
gint cols = gdk_pixbuf_get_width (throbber->pixbuf) / throbber->width;
gint rows = gdk_pixbuf_get_height (throbber->pixbuf) / throbber->height;
if (G_UNLIKELY (cols == 1 && cols == rows))
{
gdk_draw_pixbuf (event->window, NULL, throbber->pixbuf,
0, 0,
widget->allocation.x,
widget->allocation.y,
throbber->width, throbber->height,
GDK_RGB_DITHER_NONE, 0, 0);
return TRUE;
}
if (G_LIKELY (cols > 0 && rows > 0))
{
gint index = throbber->index % (cols * rows);