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.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ImageBuilder.java
ReportItemHandle handle = (ReportItemHandle) inputImage;
		stack.startTrans( Messages.getString( "DesignerActionBarContributor.menu.element.editDataBinding" ) ); 
		DataBindingDialog dialog = new DataBindingDialog( PlatformUI.getWorkbench( )
				.getDisplay( )
				.getActiveShell( ),
				handle );
		if ( dialog.open( ) == Dialog.OK )
		{
			stack.commit( );
		}
		else
		{
			stack.rollback( );
		}
	}
	private java.util.List unionDataSets( )
	{
		dataSetList = new ArrayList( inputDataSetList );
		if ( inputImage == null || inputImage.getDataSet( ) == null )
		{
			return dataSetList;
		}
		int i = inputDataSetList.indexOf( inputImage.getDataSet( ) );
		if ( i == -1 )
		{
			dataSetList.add( inputImage.getDataSet( ) );
		}
		return dataSetList;
	}
}