Changeset 14248 in josm for trunk/src/org/openstreetmap/josm/gui/widgets/PopupMenuButton.java

Timestamp:

2018-09-13T22:48:54+02:00 (6 years ago)

Author:

Don-vip

Message:

fix #16730 - make sure we try to display popup menus only if their parent is visible on screen

File:

• trunk/src/org/openstreetmap/josm/gui/widgets/PopupMenuButton.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/gui/widgets/PopupMenuButton.java

@@ -144 +144 @@
      */
     public void setPopupMenu(JPopupMenu m) {
-        this.menu = m;
+        menu = m;
     }
 
     @Override
     public void actionPerformed(ActionEvent e) {
-        this.menu.show(this, 0, this.getHeight());
+        if (isShowing()) {
+            menu.show(this, 0, this.getHeight());
+        }
     }