gtkui: added get/set_design_mode APIs;

pltbrowser: disable its menu in design mode

1 files changed, 3 insertions, 0 deletions

diff --git a/plugins/pltbrowser/pltbrowser.c b/plugins/pltbrowser/pltbrowser.c
index c1e168d0..76f2b749 100644
--- a/plugins/pltbrowser/pltbrowser.c
+++ b/plugins/pltbrowser/pltbrowser.c
@@ -104,6 +104,9 @@ on_pltbrowser_button_press_event         (GtkWidget       *widget,
                                         GdkEventButton  *event,
                                         gpointer         user_data)
 {
+    if (gtkui_plugin->w_get_design_mode ()) {
+        return FALSE;
+    }
     if (event->type == GDK_BUTTON_PRESS && event->button == 3) {
         GtkTreePath *path;
         GtkTreeViewColumn *col;