public void install() {
ISourceViewer sourceViewer = editor.getISourceViewer();
if (sourceViewer == null) return;
StyledText text = sourceViewer.getTextWidget();
if (text == null || text.isDisposed()) return;
sourceViewer.addTextInputListener(this);
IDocument document = sourceViewer.getDocument();
if (document != null) document.addDocumentListener(this);
}
public void install() {
final ISourceViewer sourceViewer = erlangEditor.getViewer();
if (sourceViewer == null) {
return;
}
final StyledText text = sourceViewer.getTextWidget();
if (text == null || text.isDisposed()) {
return;
}
sourceViewer.addTextInputListener(this);
final IDocument document = sourceViewer.getDocument();
if (document != null) {
document.addDocumentListener(this);
}
}
/**
* Install this reconciler on the given editor, presenter and highlightings.
*
* @param editor the editor
* @param sourceViewer the source viewer
* @param presenter the semantic highlighting presenter
* @param semanticHighlightings the semantic highlightings
* @param highlightings the highlightings
*/
public void install(
JavaEditor editor,
ISourceViewer sourceViewer,
SemanticHighlightingPresenter presenter,
SemanticHighlighting[] semanticHighlightings,
Highlighting[] highlightings) {
fPresenter = presenter;
fSemanticHighlightings = semanticHighlightings;
fHighlightings = highlightings;
fEditor = editor;
fSourceViewer = sourceViewer;
if (fEditor instanceof CompilationUnitEditor) {
((CompilationUnitEditor) fEditor).addReconcileListener(this);
} else if (fEditor == null) {
fSourceViewer.addTextInputListener(this);
scheduleJob();
}
}
