diff options
Diffstat (limited to 'vcl')
| -rw-r--r-- | vcl/source/window/toolbox2.cxx | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/vcl/source/window/toolbox2.cxx b/vcl/source/window/toolbox2.cxx index 5b36f8c3cf61..0168219039df 100644 --- a/vcl/source/window/toolbox2.cxx +++ b/vcl/source/window/toolbox2.cxx @@ -1992,7 +1992,13 @@ void ToolBox::ImplExecuteCustomMenu() // call button handler to allow for menu customization mpData->maMenuButtonHdl.Call( this ); - // register handler + // We specifically only register this event listener when executing our + // overflow menu (and remove it directly afterwards), as the same menu + // is reused for both the overflow menu (as managed here in ToolBox), + // but also by ToolBarManager for its context menu. If we leave event + // listeners alive beyond when the menu is showing in the desired mode + // then duplicate events can happen as the context menu "duplicates" + // items from the overflow menu, which both listeners would then act on. GetMenu()->AddEventListener( LINK( this, ToolBox, ImplCustomMenuListener ) ); // make sure all disabled entries will be shown |