[Wtp-wst-dev] StructuredTextEditor does not draw annotation background

["Sergey Bondarenko" <enterit@xxxxxxxxx>]

Hi all!

I am not sure I should write to this mailing list, so if I am wrong
please correct me.

I have some problems with using StructuredTextEditor.
Text editor contains XML-file.
When I add custom annotation to that text editor, annotation icon is
displayed properly, but annotation background is still white.


Has anybody seen the same problem ?
Any help appreciated !



Sample Groovy code that adds annotation:
//------------ start ----------
getAnnotationModel = {ITextEditor editor ->
    editor.documentProvider.getAnnotationModel(editor.editorInput)
}

removeAllAnnotations = {ITextEditor editor ->
    def annotationModel = getAnnotationModel(editor)
    annotationModel.annotationIterator.each {
        annotationModel.removeAnnotation it
    }
}


addAnnotation = {ITextEditor editor, Annotation annotation, int line,
int length ->
    def lineOffset =
editor.documentProvider.getDocument(editor.editorInput).getLineOffset(line-1)
    getAnnotationModel(editor).addAnnotation(annotation, new
Position(lineOffset, length))
}


annotation = new InstructionPointerAnnotation(
    [:] as IStackFrame,
    IDebugUIConstants.ANNOTATION_TYPE_INSTRUCTION_POINTER_CURRENT,
    "someText",
    image)

//removeAllAnnotations javaEditor
//addAnnotation javaEditor, annotation, 9, 10

removeAllAnnotations xmlTextEditor
addAnnotation xmlTextEditor, annotation, 2, 3

//------------ end ----------




xmlTextEditor is an instance of StructuredTextEditor here.
This code works properly for javaTextEditor (instance of
CompilationUnitTextEditor).

Thanks for your response !


Best regards,
Sergey Bondarenko.