private void replaceAnnotations(Annotation[] remove, Map<Annotation, Position> add) {
final IAnnotationModel model = viewer.getAnnotationModel();
if (model instanceof IAnnotationModelExtension) {
final IAnnotationModelExtension eModel = (IAnnotationModelExtension) model;
eModel.replaceAnnotations(remove, add);
} else {
for (final Annotation annotation : remove) {
model.removeAnnotation(annotation);
}
for (final Annotation annotation : add.keySet()) {
model.addAnnotation(annotation, add.get(annotation));
}
}
}
private Annotation[] getAnnotations(final boolean selected) {
final String type = selected ? SELECTED_ANNOTATION_TYPE : ANNOTATION_TYPE;
final IAnnotationModel model = viewer.getAnnotationModel();
final List<Annotation> annotations = new ArrayList<Annotation>();
if (model != null) {
final Iterator<?> it = model.getAnnotationIterator();
while (it.hasNext()) {
final Annotation annotation = (Annotation) it.next();
if (type.equals(annotation.getType())) {
annotations.add(annotation);
}
}
}
return annotations.toArray(new Annotation[annotations.size()]);
}
private void addProposals(final SubMenuManager quickFixMenu) {
IAnnotationModel sourceModel = sourceViewer.getAnnotationModel();
Iterator annotationIterator = sourceModel.getAnnotationIterator();
while (annotationIterator.hasNext()) {
Annotation annotation = (Annotation) annotationIterator.next();
boolean isDeleted = annotation.isMarkedDeleted();
boolean isIncluded =
includes(sourceModel.getPosition(annotation), getTextWidget().getCaretOffset());
boolean isFixable = sourceViewer.getQuickAssistAssistant().canFix(annotation);
if (!isDeleted && isIncluded && isFixable) {
IQuickAssistProcessor processor =
sourceViewer.getQuickAssistAssistant().getQuickAssistProcessor();
IQuickAssistInvocationContext context = sourceViewer.getQuickAssistInvocationContext();
ICompletionProposal[] proposals = processor.computeQuickAssistProposals(context);
for (ICompletionProposal proposal : proposals)
quickFixMenu.add(createQuickFixAction(proposal));
}
}
}
public void inputDocumentChanged(IDocument oldInput, IDocument newInput) {
if (oldInput != null) {
annotationModel.disconnect(oldInput);
}
if (newInput != null && sourceViewer != null) {
IAnnotationModel originalAnnotationModel = sourceViewer.getAnnotationModel();
if (originalAnnotationModel instanceof IAnnotationModelExtension) {
IAnnotationModelExtension annotationModelExtension =
(IAnnotationModelExtension) originalAnnotationModel;
annotationModelExtension.addAnnotationModel(
ReviewsUiPlugin.PLUGIN_ID, originalAnnotationModel);
} else {
try {
Class<SourceViewer> sourceViewerClazz = SourceViewer.class;
Field declaredField2 = sourceViewerClazz.getDeclaredField("fVisualAnnotationModel");
declaredField2.setAccessible(true);
Method declaredMethod =
sourceViewerClazz.getDeclaredMethod(
"createVisualAnnotationModel", IAnnotationModel.class);
declaredMethod.setAccessible(true);
originalAnnotationModel =
(IAnnotationModel) declaredMethod.invoke(sourceViewer, annotationModel);
declaredField2.set(sourceViewer, originalAnnotationModel);
originalAnnotationModel.connect(newInput);
sourceViewer.showAnnotations(true);
createVerticalRuler(newInput, sourceViewerClazz);
createOverviewRuler(newInput, sourceViewerClazz);
createHighlighting(sourceViewerClazz);
} catch (Throwable t) {
StatusHandler.log(
new Status(
IStatus.ERROR, ReviewsUiPlugin.PLUGIN_ID, "Error attaching annotation model", t));
}
}
}
}