else if ( DesignChoiceConstants.IMAGE_REF_TYPE_FILE.equals( inputImage.getSource( ) ) ) { resource.setSelection( true ); switchTo( FILE_TYPE ); }
	protected boolean initDialog( )	{		if ( DesignChoiceConstants.IMAGE_REF_TYPE_EMBED.equals( inputImage.getSource( ) ) )		{			embedded.setSelection( true );			switchTo( EMBEDDED_TYPE );		}		else if ( DesignChoiceConstants.IMAGE_REF_TYPE_EXPR.equals( inputImage.getSource( ) ) )		{			dynamic.setSelection( true );			switchTo( BLOB_TYPE );		}		else		{// initialize as URI mode by default			uri.setSelection( true );			switchTo( URI_TYPE );		}		return true;	}