* idea from a user interface standpoint. But you can set such a name
* with this function, if you like.
*
+ * After calling this with a non-%NULL @name, calls to gdk_window_set_title()
+ * will not update the icon title.
+ *
+ * Using %NULL for @name unsets the icon title; further calls to
+ * gdk_window_set_title() will again update the icon title as well.
**/
-void
+void
gdk_window_set_icon_name (GdkWindow *window,
const gchar *name)
{
GdkDisplay *display;
-
+
g_return_if_fail (GDK_IS_WINDOW (window));
if (GDK_WINDOW_DESTROYED (window))
display = gdk_drawable_get_display (window);
g_object_set_qdata (G_OBJECT (window), g_quark_from_static_string ("gdk-icon-name-set"),
- GUINT_TO_POINTER (TRUE));
+ GUINT_TO_POINTER (name != NULL));
- XChangeProperty (GDK_DISPLAY_XDISPLAY (display),
- GDK_WINDOW_XID (window),
- gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_ICON_NAME"),
- gdk_x11_get_xatom_by_name_for_display (display, "UTF8_STRING"), 8,
- PropModeReplace, (guchar *)name, strlen (name));
-
- set_text_property (display, GDK_WINDOW_XID (window),
- gdk_x11_get_xatom_by_name_for_display (display, "WM_ICON_NAME"),
- name);
+ if (name != NULL)
+ {
+ XChangeProperty (GDK_DISPLAY_XDISPLAY (display),
+ GDK_WINDOW_XID (window),
+ gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_ICON_NAME"),
+ gdk_x11_get_xatom_by_name_for_display (display, "UTF8_STRING"), 8,
+ PropModeReplace, (guchar *)name, strlen (name));
+
+ set_text_property (display, GDK_WINDOW_XID (window),
+ gdk_x11_get_xatom_by_name_for_display (display, "WM_ICON_NAME"),
+ name);
+ }
+ else
+ {
+ XDeleteProperty (GDK_DISPLAY_XDISPLAY (display),
+ GDK_WINDOW_XID (window),
+ gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_ICON_NAME"));
+ XDeleteProperty (GDK_DISPLAY_XDISPLAY (display),
+ GDK_WINDOW_XID (window),
+ gdk_x11_get_xatom_by_name_for_display (display, "WM_ICON_NAME"));
+ }
}
/**