Bug 181750 BIDI3.3:HCG_Incorrect order of BiDi words in Edit Text Item Dialog
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/TextEditor.java
{
					textViewer.doOperation( ITextOperationTarget.REDO );
				}
			}
			public void keyReleased( KeyEvent e )
			{
				
			}
			private boolean isUndoKeyPress( KeyEvent e )
			{
				return ( ( e.stateMask & SWT.CONTROL ) > 0 )
						&& ( ( e.keyCode == 'z' ) || ( e.keyCode == 'Z' ) );
			}
			private boolean isRedoKeyPress( KeyEvent e )
			{
				return ( ( e.stateMask & SWT.CONTROL ) > 0 )
						&& ( ( e.keyCode == 'y' ) || ( e.keyCode == 'Y' ) );
			}
		} );
		textViewer.getTextWidget( )
				.addBidiSegmentListener( new BidiSegmentListener( ) {
					public void lineGetSegments( BidiSegmentEvent event )
					{
						event.segments = UIUtil.getExpressionBidiSegments( event.lineText );
					}
				} );
		textViewer.configure( new SourceViewerConfiguration( ) );
		textEditor.invokeAction( ST.TEXT_END );
		
		ResourceBundle bundle = ResourceBundle.getBundle( "org.eclipse.birt.report.designer.nls.messages" );