Bug 183900 Image in preview pane will not show until you reopen the "Edit Image Item" dialogue [0001]
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ImageBuilder.java
};
	public static final String DLG_TITLE_NEW = Messages.getString( "ImageBuilder.DialogTitle.New" ); 
	public static final String DLG_TITLE_EDIT = Messages.getString( "ImageBuilder.DialogTitle.Edit" ); 
	private static final String BUTTON_BROWSE = Messages.getString( "ImageBuilder.Button.Browser" );
	private static final String BUTTON_IMPORT = Messages.getString( "ImageBuilder.Button.Import" );
	private static final String BUTTON_SELECT_IMAGE_DATA = Messages.getString( "ImageBuilder.Button.SelectImageData" );
	private static final String TYPE_URI = Messages.getString( "ImageBuilder.Type.URI" );
	private static final String TYPE_RESOURCE_FILE = Messages.getString( "ImageBuilder.Type.ResourceFile" );
	private static final String TYPE_EMBEDDED_IMAGE = Messages.getString( "ImageBuilder.Type.EmbededImage" );
	private static final String TYPE_DYNAMIC_IMAGE = Messages.getString( "ImageBuilder.Type.DynamicImage" );
	private static final String DLG_SELECT_PICTURE_LABEL = Messages.getString( "ImageBuilder.Label.SelectFrom" ); 
	private static final String DLG_INSERT_BUTTON_MSG = Messages.getString( "ImageBuilder.Button.Insert" ); 
	private static final String DLG_TITLE_IMPORT_FAIL = Messages.getString( "ImageBuilder.DialogTitle.ImportFailed" ); 
	private static final String DLG_TITLE_LOADING_FAIL = Messages.getString( "ImageBuilder.DialogTitle.LoadingFailed" ); 
	private static final String DLG_ERROR_MSG_LOADING_FAIL = Messages.getString( "ImageBuilder.ErrorMessage.LoadingFailed" ); 
	private static final String DLG_ERROR_MSG_FILE_EXISTS = Messages.getString( "ImageBuilder.ErrorMessage.FileLoaded" ); 
	private ImageHandle inputImage;
	private Button embedded, uri, dynamic, resource, inputButton, importButton;
	private Composite inputArea;
	private Label description;
	private ImageCanvas previewCanvas;
	private Text uriEditor;
	private List embeddedImageList;
	private static final int URI_TYPE = 0;
	private static final int FILE_TYPE = 1;
	private static final int EMBEDDED_TYPE = 2;
	private static final int BLOB_TYPE = 3;
	private static final Map descriptionMap = new HashMap( );
	static
	{