Bug 131484 Can't not add item by click the item from palette
Details: Can't not add item Setp: 1.New a report design and open the palette. 2.Click the lable icon. 3.Move the mouse to layout and click again to add the label. Actual result: Nothing is added in layout.
UI/org.eclipse.birt.report.designer.ui.ide/src/org/eclipse/birt/report/designer/ui/editors/ReportEditorProxy.java
view.getEditDomain( ).loadDefaultTool( );
				}
			}
			return;
		}
		if ( part == this )
		{
			
			
			Display.getCurrent( ).asyncExec( new Runnable( ) {
				public void run( )
				{
					if ( instance.getActivePageInstance( ) instanceof GraphicalEditorWithFlyoutPalette )
					{
						GraphicalEditorWithFlyoutPalette editor = (GraphicalEditorWithFlyoutPalette) instance.getActivePageInstance( );
						GraphicalViewer view = editor.getGraphicalViewer( );
						UIUtil.resetViewSelection( view, true );
					}
				};
			} );
			if ( getEditorInput( ).exists( ) )
			{
				instance.handleActivation( );
				SessionHandleAdapter.getInstance( )
						.setReportDesignHandle( instance.getModel( ) );
				DataSetManager.initCurrentInstance( getEditorInput( ) );
			}
		}
	}
	public void partBroughtToTop( IWorkbenchPart part )