} else if ( oSource.equals( btnVisible ) ) { getBlockForProcessing( ).setVisible( btnVisible.getSelection( ) ); boolean bEnableUI = btnVisible.getSelection( ); lblAnchor.setEnabled( bEnableUI ); cmbAnchor.setEnabled( bEnableUI ); lblStretch.setEnabled( bEnableUI ); cmbStretch.setEnabled( bEnableUI ); lblBackground.setEnabled( bEnableUI ); fccBackground.setEnabled( bEnableUI ); icLegend.setEnabled( bEnableUI );       lblOrientation.setEnabled( bEnableUI ); cmbOrientation.setEnabled( bEnableUI ); lblDirection.setEnabled( bEnableUI ); cmbDirection.setEnabled( bEnableUI ); lblPosition.setEnabled( bEnableUI ); cmbPosition.setEnabled( bEnableUI ); outlineLegend.setEnabled( bEnableUI );
	public void widgetSelected( SelectionEvent e )	{		Object oSource = e.getSource( );		if ( oSource.equals( cmbAnchor ) )		{			getBlockForProcessing( ).setAnchor( Anchor.getByName( LiteralHelper.anchorSet.getNameByDisplayName( cmbAnchor.getText( ) ) ) );		}		else if ( oSource.equals( cmbStretch ) )		{			getBlockForProcessing( ).setStretch( Stretch.getByName( LiteralHelper.stretchSet.getNameByDisplayName( cmbStretch.getText( ) ) ) );		}		else if ( oSource.equals( btnVisible ) )		{			getBlockForProcessing( ).setVisible( btnVisible.getSelection( ) );			boolean bEnableUI = btnVisible.getSelection( );			lblAnchor.setEnabled( bEnableUI );			cmbAnchor.setEnabled( bEnableUI );			lblStretch.setEnabled( bEnableUI );			cmbStretch.setEnabled( bEnableUI );			lblBackground.setEnabled( bEnableUI );			fccBackground.setEnabled( bEnableUI );			icLegend.setEnabled( bEnableUI );			// lblHorizontalSpacing.setEnabled( bEnableUI );			// iscHSpacing.setEnabled( bEnableUI );			// lblVerticalSpacing.setEnabled( bEnableUI );			// iscVSpacing.setEnabled( bEnableUI );			lblOrientation.setEnabled( bEnableUI );			cmbOrientation.setEnabled( bEnableUI );			lblDirection.setEnabled( bEnableUI );			cmbDirection.setEnabled( bEnableUI );			lblPosition.setEnabled( bEnableUI );			cmbPosition.setEnabled( bEnableUI );			outlineLegend.setEnabled( bEnableUI );		}		else if ( oSource.equals( cmbOrientation ) )		{			getBlockForProcessing( ).setOrientation( Orientation.getByName( LiteralHelper.orientationSet.getNameByDisplayName( cmbOrientation.getText( ) ) ) );		}		else if ( oSource.equals( cmbDirection ) )		{			getBlockForProcessing( ).setDirection( Direction.getByName( LiteralHelper.directionSet.getNameByDisplayName( cmbDirection.getText( ) ) ) );		}		else if ( oSource.equals( cmbPosition ) )		{			getBlockForProcessing( ).setPosition( Position.getByName( LiteralHelper.fullPositionSet.getNameByDisplayName( cmbPosition.getText( ) ) ) );		}	}