コード例 #1
0
    private static void fixPopupSize(final Popup popup, final Component contents) {
      if (!UIUtil.isUnderGTKLookAndFeel() || !(contents instanceof JPopupMenu)) return;

      for (Class<?> aClass = popup.getClass();
          aClass != null && Popup.class.isAssignableFrom(aClass);
          aClass = aClass.getSuperclass()) {
        try {
          final Method getComponent = aClass.getDeclaredMethod("getComponent");
          getComponent.setAccessible(true);
          final Object component = getComponent.invoke(popup);
          if (component instanceof JWindow) {
            ((JWindow) component).setSize(new Dimension(0, 0));
          }
          break;
        } catch (Exception ignored) {
        }
      }
    }
コード例 #2
0
  /** Sets current LAF. The method doesn't update component hierarchy. */
  @Override
  public void setCurrentLookAndFeel(UIManager.LookAndFeelInfo lookAndFeelInfo) {
    if (findLaf(lookAndFeelInfo.getClassName()) == null) {
      LOG.error("unknown LookAndFeel : " + lookAndFeelInfo);
      return;
    }
    // Set L&F
    if (IdeaLookAndFeelInfo.CLASS_NAME.equals(
        lookAndFeelInfo.getClassName())) { // that is IDEA default LAF
      IdeaLaf laf = new IdeaLaf();
      MetalLookAndFeel.setCurrentTheme(new IdeaBlueMetalTheme());
      try {
        UIManager.setLookAndFeel(laf);
      } catch (Exception e) {
        Messages.showMessageDialog(
            IdeBundle.message(
                "error.cannot.set.look.and.feel", lookAndFeelInfo.getName(), e.getMessage()),
            CommonBundle.getErrorTitle(),
            Messages.getErrorIcon());
        return;
      }
    } else if (DarculaLookAndFeelInfo.CLASS_NAME.equals(lookAndFeelInfo.getClassName())) {
      DarculaLaf laf = new DarculaLaf();
      try {
        UIManager.setLookAndFeel(laf);
        JBColor.setDark(true);
        IconLoader.setUseDarkIcons(true);
      } catch (Exception e) {
        Messages.showMessageDialog(
            IdeBundle.message(
                "error.cannot.set.look.and.feel", lookAndFeelInfo.getName(), e.getMessage()),
            CommonBundle.getErrorTitle(),
            Messages.getErrorIcon());
        return;
      }
    } else { // non default LAF
      try {
        LookAndFeel laf =
            ((LookAndFeel) Class.forName(lookAndFeelInfo.getClassName()).newInstance());
        if (laf instanceof MetalLookAndFeel) {
          MetalLookAndFeel.setCurrentTheme(new DefaultMetalTheme());
        }
        UIManager.setLookAndFeel(laf);
      } catch (Exception e) {
        Messages.showMessageDialog(
            IdeBundle.message(
                "error.cannot.set.look.and.feel", lookAndFeelInfo.getName(), e.getMessage()),
            CommonBundle.getErrorTitle(),
            Messages.getErrorIcon());
        return;
      }
    }
    myCurrentLaf =
        ObjectUtils.chooseNotNull(findLaf(lookAndFeelInfo.getClassName()), lookAndFeelInfo);

    checkLookAndFeel(lookAndFeelInfo, false);
  }
コード例 #3
0
  public static <Key, Psi extends PsiElement> Collection<Psi> safeGet(
      @NotNull StubIndexKey<Key, Psi> indexKey,
      @NotNull Key key,
      final Project project,
      final GlobalSearchScope scope,
      Class<Psi> requiredClass) {
    Collection<Psi> collection = getInstance().get(indexKey, key, project, scope);
    for (Iterator<Psi> iterator = collection.iterator(); iterator.hasNext(); ) {
      Psi psi = iterator.next();
      if (!requiredClass.isInstance(psi)) {
        iterator.remove();

        VirtualFile faultyContainer = PsiUtilCore.getVirtualFile(psi);
        LOG.error("Invalid stub element type in index: " + faultyContainer + ". found: " + psi);
        if (faultyContainer != null && faultyContainer.isValid()) {
          FileBasedIndex.getInstance().requestReindex(faultyContainer);
        }
      }
    }

    return collection;
  }