[yocto] [matchbox-desktop-2][PATCH] Do nothing on delete-event when not STANDALONE

[Jussi Kukkonen]

This prevents an opportunistic alt-F4 from closing the desktop.

Signed-off-by: Jussi Kukkonen <jussi.kukkonen at intel.com>
---
 src/desktop.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/desktop.c b/src/desktop.c
index d4fc2fb..94b4ddf 100644
--- a/src/desktop.c
+++ b/src/desktop.c
@@ -122,6 +122,15 @@ load_items (TakuMenu *menu)
 
 }
 
+#ifndef STANDALONE
+static gboolean
+delete_event_cb (GtkWidget *widget, GdkEvent *event, gpointer user_data)
+{
+  /* prevent default handler from destroying the window */
+  return TRUE;
+}
+#endif
+
 static void
 workarea_changed (int x, int y, int w, int h)
 {
@@ -144,11 +153,11 @@ create_desktop (void)
   gtk_icon_size_register ("taku-icon", 64, 64);
 
   window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-  g_signal_connect (window, "delete-event", G_CALLBACK (gtk_main_quit), NULL);
   gtk_widget_set_name (window, "TakuWindow");
   gtk_window_set_title (GTK_WINDOW (window), _("Desktop"));
 
 #ifndef STANDALONE
+  g_signal_connect (window, "delete-event", G_CALLBACK (delete_event_cb), NULL);
   gtk_window_set_type_hint (GTK_WINDOW (window), GDK_WINDOW_TYPE_HINT_DESKTOP);
   gtk_window_set_skip_taskbar_hint (GTK_WINDOW (window), TRUE);
 
@@ -156,6 +165,7 @@ create_desktop (void)
   screen_w = gdk_screen_get_width (screen);
   screen_h = gdk_screen_get_height (screen);
 #else
+  g_signal_connect (window, "delete-event", G_CALLBACK (gtk_main_quit), NULL);
   screen_w = 640;
   screen_h = 480;
 #endif
-- 
2.7.0