Bug 138838 [Regression]Localization can't be set
Steps to reproduce: 1.New a report, add a Resource file "a.properties" for it 2.Add a label, select it, switch to property editor 3.Choose Localization, set key to "a", value to "actuate", add them to the resource file. 4.Select the key and value, click "OK" Expected result: "a=acutate" is added to the resource file and display text of lable is "actuate" Actual result: Read-Only File Encountered: File "XX\XX\a.properties_en_US.properties" is read-only, please make sure it can be written first. Note: the path for the resource file in the exception(XX\XX\a.properties_en_US.properties) is not the resource folder but the current workspace
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/core/model/schematic/ImageHandleAdapter.java
*/
	public ImageHandleAdapter( ImageHandle image, IModelAdapterHelper mark )
	{
		super( image, mark );
	}
	/**
	 * Gets the SWT image instance for given Image model
	 * 
	 * @return SWT image instance
	 */
	public Image getImage( )
	{
		String imageSource = getImageHandle( ).getSource( );
		if ( DesignChoiceConstants.IMAGE_REF_TYPE_EMBED.equalsIgnoreCase( imageSource ) )
		{
			return ImageManager.getInstance( )
					.getImage( getImageHandle( ).getModuleHandle( ),
							getImageHandle( ).getImageName( ) );
		}
		else if ( DesignChoiceConstants.IMAGE_REF_TYPE_URL.equalsIgnoreCase( imageSource )
				|| DesignChoiceConstants.IMAGE_REF_TYPE_FILE.equalsIgnoreCase( imageSource ) )
		{
			return ImageManager.getInstance( )
					.getImage( CorePlugin.RESOURCE_FOLDER
							+ File.separator
							+ removeQuoteString( getImageHandle( ).getURI( ) ) );
		}
		else if ( DesignChoiceConstants.IMAGE_REF_TYPE_EXPR.equalsIgnoreCase( imageSource ) )
		{