// create actions
this.actionGroup = new EntryEditorWidgetActionGroup( this.mainWidget, this.configuration );
this.actionGroup.fillToolBar( this.mainWidget.getToolBarManager() );
this.actionGroup.fillMenu( this.mainWidget.getMenuManager() );
this.actionGroup.fillContextMenu( this.mainWidget.getContextMenuManager() );
IContextService contextService = ( IContextService ) PlatformUI.getWorkbench().getAdapter(
IContextService.class );
contextActivation = contextService.activateContext( BrowserCommonConstants.CONTEXT_DIALOGS );
actionGroup.activateGlobalActionHandlers();
// create the listener
this.universalListener = new MultiValuedEntryEditorUniversalListener( this.mainWidget.getViewer(),
this.actionGroup.getOpenDefaultEditorAction() );