コード例 #1
0
  @Override
  public void actionPerformed(AnActionEvent e) {
    final Project project = e.getData(PlatformDataKeys.PROJECT);
    if (project == null) return;

    Runnable searchEverywhere = mySearchEverywhereRunnable;
    mySearchEverywhereRunnable = null;
    hideHints();

    if (searchEverywhere != null) {
      searchEverywhere.run();
      return;
    }

    final RelativePoint popupPosition =
        JBPopupFactory.getInstance().guessBestPopupLocation(e.getDataContext());
    PsiDocumentManager.getInstance(project).commitAllDocuments();
    FeatureUsageTracker.getInstance().triggerFeatureUsed("navigation.goto.usages");

    UsageTarget[] usageTargets = e.getData(UsageView.USAGE_TARGETS_KEY);
    final Editor editor = e.getData(PlatformDataKeys.EDITOR);
    if (usageTargets == null) {
      chooseAmbiguousTargetAndPerform(
          project,
          editor,
          new PsiElementProcessor<PsiElement>() {
            @Override
            public boolean execute(@NotNull final PsiElement element) {
              startFindUsages(element, popupPosition, editor, USAGES_PAGE_SIZE);
              return false;
            }
          });
    } else {
      PsiElement element = ((PsiElementUsageTarget) usageTargets[0]).getElement();
      if (element != null) {
        startFindUsages(element, popupPosition, editor, USAGES_PAGE_SIZE);
      }
    }
  }
コード例 #2
0
 @Override
 public void update(AnActionEvent e) {
   super.update(e);
   final Presentation presentation = e.getPresentation();
   presentation.setEnabled(allTargetsAreValid());
 }
コード例 #3
0
 @Override
 public void update(AnActionEvent e) {
   super.update(e);
   e.getPresentation().setVisible(myContent != null);
 }