com.intellij.openapi.editor.event.EditorFactoryAdapter Java Examples

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Example #1
Source File: EditorUtil.java    From consulo with Apache License 2.0 6 votes vote down vote up 
public static void disposeWithEditor(@Nonnull Editor editor, @Nonnull Disposable disposable) {
  ApplicationManager.getApplication().assertIsDispatchThread();
  if (Disposer.isDisposed(disposable)) return;
  if (editor.isDisposed()) {
    Disposer.dispose(disposable);
    return;
  }
  // for injected editors disposal will happen only when host editor is disposed,
  // but this seems to be the best we can do (there are no notifications on disposal of injected editor)
  Editor hostEditor = editor instanceof EditorWindow ? ((EditorWindow)editor).getDelegate() : editor;
  EditorFactory.getInstance().addEditorFactoryListener(new EditorFactoryAdapter() {
    @Override
    public void editorReleased(@Nonnull EditorFactoryEvent event) {
      if (event.getEditor() == hostEditor) {
        Disposer.dispose(disposable);
      }
    }
  }, disposable);
}