Ge graph list save confirm options added

xtt/lib/ge/gtk/ge_gtk.cpp

@@ -3023,7 +3023,6 @@ GeGtk::GeGtk( 	void 	*x_parent_ctx,
   gtk_paned_pack2( GTK_PANED(vpaned2), ((GraphGtk *)graph)->nav_widget, FALSE, TRUE);
   gtk_widget_show( ((GraphGtk *)graph)->nav_widget);
 
-
   // Horizontal pane
   GtkWidget *hpaned = gtk_hpaned_new();
   gtk_paned_pack1( GTK_PANED(hpaned), grow_widget, TRUE, TRUE);
@@ -3049,7 +3048,10 @@ GeGtk::GeGtk( 	void 	*x_parent_ctx,
 
   gtk_widget_show_all( toplevel);
 
-  gtk_paned_set_position( GTK_PANED(hpaned), window_width - palette_width);
+  g_object_set( graph_list, "visible", FALSE, NULL);
+
+  gtk_paned_set_position( GTK_PANED(hpaned2), 150);
+  gtk_paned_set_position( GTK_PANED(hpaned), window_width - palette_width - 45);
   gtk_paned_set_position( GTK_PANED(vpaned1), window_height - 380);
   gtk_paned_set_position( GTK_PANED(vpaned2), window_height - 290);
 
@@ -3059,7 +3061,6 @@ GeGtk::GeGtk( 	void 	*x_parent_ctx,
 #endif
   g_object_set( cmd_prompt, "visible", FALSE, NULL);
   g_object_set( cmd_input, "visible", FALSE, NULL);
-  g_object_set( graph_list, "visible", FALSE, NULL);
 
   subpalette->get_path( &path_cnt, &path);
   graph->set_subgraph_path( path_cnt, path);

xtt/lib/ge/gtk/ge_item_view_gtk.cpp

@@ -213,12 +213,20 @@ void GeItemViewGtk::activate_menu_open( GtkWidget *w, gpointer data)
     char message[64];
 
     sprintf( message, "Your changes will be lost. Do you want to save?");
-    rv = ge->create_modal_dialog( title, message, "Yes", "No", NULL, NULL);
-    if ( rv == wow_eModalDialogReturn_Button1) {
+    rv = ge->create_modal_dialog( title, message, "Yes", "Discard", "Cancel", NULL);
+    switch ( rv) {      
+    case wow_eModalDialogReturn_Button1:
+      // Yes
       GeGtk::activate_save( NULL, item_view->ge_ctx);
+      break;
+    case wow_eModalDialogReturn_Button2:
+      // Discard
+      break;
+    default:
+      // Cancel
+      return;
     }
   }
-
   activate_tree_widget( GTK_TREE_VIEW(item_view->tree_widget), NULL, NULL, ge);
 }
 
@@ -385,9 +393,17 @@ void GeItemViewGtk::activate_tree_widget( GtkTreeView *tree_widget, GtkTreePath
 	char message[64];
 	
 	sprintf( message, "Your changes will be lost.\nDo you want to save?");
-	rv = ge->create_modal_dialog( title, message, "Yes", "No", NULL, NULL);
-	if ( rv == wow_eModalDialogReturn_Button1) {
+	rv = ge->create_modal_dialog( title, message, "Yes", "Discard", "Cancel", NULL);
+	switch ( rv) {
+	case wow_eModalDialogReturn_Button1:
+	  // Yes
 	  GeGtk::activate_save( NULL, item_view->ge_ctx);
+	  break;
+	case wow_eModalDialogReturn_Button2:
+	  // Discard
+	  break;
+	default:
+	  return;
 	}
       }
     }