com.intellij.ide.util.DefaultPsiElementCellRenderer Java Examples

private static void tryNavigateToSuperMethod(Editor editor,
                                             HaxeMethod methodDeclaration,
                                             List<HaxeNamedComponent> superItems) {
  final String methodName = methodDeclaration.getName();
  if (methodName == null) {
    return;
  }
  final List<HaxeNamedComponent> filteredSuperItems = ContainerUtil.filter(superItems, new Condition<HaxeNamedComponent>() {
    @Override
    public boolean value(HaxeNamedComponent component) {
      return methodName.equals(component.getName());
    }
  });
  if (!filteredSuperItems.isEmpty()) {
    PsiElementListNavigator.openTargets(editor, HaxeResolveUtil.getComponentNames(filteredSuperItems)
      .toArray(new NavigatablePsiElement[filteredSuperItems.size()]),
                                        DaemonBundle.message("navigation.title.super.method", methodName),
                                        null,
                                        new DefaultPsiElementCellRenderer());
  }
}
 

protected GenerateDialog(final PsiClass psiClass) {
    super(psiClass.getProject());
    setTitle("Select Fields for Parcelable Generation");

    fieldsCollection = new CollectionListModel<PsiField>();
    final JBList fieldList = new JBList(fieldsCollection);
    fieldList.setCellRenderer(new DefaultPsiElementCellRenderer());
    final ToolbarDecorator decorator = ToolbarDecorator.createDecorator(fieldList).disableAddAction();
    final JPanel panel = decorator.createPanel();

    fieldsComponent = LabeledComponent.create(panel, "Fields to include in Parcelable");

    includeSubclasses = new JBCheckBox("Include fields from base classes");
    setupCheckboxClickAction(psiClass);
    showCheckbox = psiClass.getFields().length != psiClass.getAllFields().length;

    updateFieldsDisplay(psiClass);
    init();
}
 

@Nullable
@Override
protected JComponent createCenterPanel() {
    comboBox = new ComboBox<>(new CollectionComboBoxModel<>(configDirectoryCandidates));
    comboBox.setRenderer(new DefaultPsiElementCellRenderer());
    comboBox.setMinimumAndPreferredWidth(450);
    if (comboBox.getItemCount() > 0) {
        comboBox.setSelectedIndex(0);
    }
    final NonOpaquePanel panel = new NonOpaquePanel();
    panel.add(comboBox, BorderLayout.NORTH);
    return panel;
}
 

@Override
public void invoke(@NotNull Project project, @NotNull Editor editor, @NotNull PsiFile file) {
  final PsiElement at = file.findElementAt(editor.getCaretModel().getOffset());
  final HaxeComponentName componentName = PsiTreeUtil.getParentOfType(at, HaxeComponentName.class);

  final HaxeClass haxeClass = PsiTreeUtil.getParentOfType(at, HaxeClass.class);
  final HaxeNamedComponent namedComponent = componentName == null ? haxeClass : (HaxeNamedComponent)componentName.getParent();
  if (at == null || haxeClass == null || namedComponent == null) return;

  final List<HaxeClass> supers = HaxeResolveUtil.tyrResolveClassesByQName(haxeClass.getHaxeExtendsList());
  supers.addAll(HaxeResolveUtil.tyrResolveClassesByQName(haxeClass.getHaxeImplementsList()));
  final List<HaxeNamedComponent> superItems = HaxeResolveUtil.findNamedSubComponents(false, supers.toArray(new HaxeClass[supers.size()]));

  final HaxeComponentType type = HaxeComponentType.typeOf(namedComponent);
  if (type == HaxeComponentType.METHOD) {
    final HaxeMethod methodDeclaration = (HaxeMethod)namedComponent;
    tryNavigateToSuperMethod(editor, methodDeclaration, superItems);
  }
  else if (!supers.isEmpty() && namedComponent instanceof HaxeClass) {
    PsiElementListNavigator.openTargets(
      editor,
      HaxeResolveUtil.getComponentNames(supers).toArray(new NavigatablePsiElement[supers.size()]),
      DaemonBundle.message("navigation.title.subclass", namedComponent.getName(), supers.size()),
      "Subclasses of " + namedComponent.getName(),
      new DefaultPsiElementCellRenderer()
    );
  }
}
 

@Nullable
private static LineMarkerInfo createImplementationMarker(final HaxeClass componentWithDeclarationList,
                                                         final List<HaxeClass> items) {
  final HaxeComponentName componentName = componentWithDeclarationList.getComponentName();
  if (componentName == null) {
    return null;
  }
  final PsiElement element = componentName.getIdentifier().getFirstChild();
  return new LineMarkerInfo<>(
    element,
    element.getTextRange(),
    componentWithDeclarationList instanceof HaxeInterfaceDeclaration
    ? AllIcons.Gutter.ImplementedMethod
    : AllIcons.Gutter.OverridenMethod,
    Pass.UPDATE_ALL,
    item -> DaemonBundle.message("method.is.implemented.too.many"),
    new GutterIconNavigationHandler<PsiElement>() {
      @Override
      public void navigate(MouseEvent e, PsiElement elt) {
        PsiElementListNavigator.openTargets(
          e, HaxeResolveUtil.getComponentNames(items).toArray(new NavigatablePsiElement[items.size()]),
          DaemonBundle.message("navigation.title.subclass", componentWithDeclarationList.getName(), items.size()),
          "Subclasses of " + componentWithDeclarationList.getName(),
          new DefaultPsiElementCellRenderer()
        );
      }
    },
    GutterIconRenderer.Alignment.RIGHT
  );
}
 

@Override
public void invoke(@NotNull final Project project, final Editor editor, PsiFile file) throws IncorrectOperationException {
  if (candidates.size() > 1) {
    NavigationUtil.getPsiElementPopup(
      candidates.toArray(new PsiElement[candidates.size()]),
      new DefaultPsiElementCellRenderer(),
      HaxeBundle.message("choose.class.to.import.title"),
      new PsiElementProcessor<PsiElement>() {
        public boolean execute(@NotNull final PsiElement element) {
          CommandProcessor.getInstance().executeCommand(
            project,
            new Runnable() {
              public void run() {
                doImport(editor, element);
              }
            },
            getClass().getName(),
            this
          );
          return false;
        }
      }
    ).showInBestPositionFor(editor);
  }
  else {
    doImport(editor, candidates.iterator().next());
  }
}
 

@Nullable
private LineMarkerInfo findImplementationsAndCreateMarker(final ThriftDefinitionName definitionName) {
  final List<NavigatablePsiElement> implementations = ThriftPsiUtil.findImplementations(definitionName);
  if (implementations.isEmpty()) {
    return null;
  }
  return new LineMarkerInfo<PsiElement>(
    definitionName,
    definitionName.getTextRange(),
    AllIcons.Gutter.ImplementedMethod,
    Pass.UPDATE_ALL,
    new Function<PsiElement, String>() {
      @Override
      public String fun(PsiElement element) {
        return DaemonBundle.message("interface.is.implemented.too.many");
      }
    },
    new GutterIconNavigationHandler<PsiElement>() {
      @Override
      public void navigate(MouseEvent e, PsiElement elt) {
        PsiElementListNavigator.openTargets(
          e,
          implementations.toArray(new NavigatablePsiElement[implementations.size()]),
          DaemonBundle.message("navigation.title.implementation.method", definitionName.getText(), implementations.size()),
          "Implementations of " + definitionName.getText(),
          new DefaultPsiElementCellRenderer()
        );
      }
    },
    GutterIconRenderer.Alignment.RIGHT
  );
}
 

@Nonnull
public static JBPopup getPsiElementPopup(@Nonnull PsiElement[] elements, String title) {
  return getPsiElementPopup(elements, new DefaultPsiElementCellRenderer(), title);
}
 

private MyNavigationGutterIconRenderer createGutterIconRenderer(@Nonnull Project project) {
  checkBuilt();
  final SmartPointerManager manager = SmartPointerManager.getInstance(project);

  NotNullLazyValue<List<SmartPsiElementPointer>> pointers = new NotNullLazyValue<List<SmartPsiElementPointer>>() {
    @Override
    @Nonnull
    public List<SmartPsiElementPointer> compute() {
      Set<PsiElement> elements = new THashSet<PsiElement>();
      Collection<? extends T> targets = myTargets.getValue();
      final List<SmartPsiElementPointer> list = new ArrayList<SmartPsiElementPointer>(targets.size());
      for (final T target : targets) {
        for (final PsiElement psiElement : myConverter.fun(target)) {
          if (elements.add(psiElement) && psiElement.isValid()) {
            list.add(manager.createSmartPsiElementPointer(psiElement));
          }
        }
      }
      return list;
    }
  };

  final boolean empty = isEmpty();

  if (myTooltipText == null && !myLazy) {
    final SortedSet<String> names = new TreeSet<String>();
    for (T t : myTargets.getValue()) {
      final String text = myNamer.fun(t);
      if (text != null) {
        names.add(MessageFormat.format(PATTERN, text));
      }
    }
    @NonNls StringBuilder sb = new StringBuilder("<html><body>");
    if (myTooltipTitle != null) {
      sb.append(myTooltipTitle).append("<br>");
    }
    for (String name : names) {
      sb.append(name).append("<br>");
    }
    sb.append("</body></html>");
    myTooltipText = sb.toString();
  }

  Computable<PsiElementListCellRenderer> renderer =
    myCellRenderer == null ? new Computable<PsiElementListCellRenderer>() {
      @Override
      public PsiElementListCellRenderer compute() {
        return new DefaultPsiElementCellRenderer();
      }
    } : myCellRenderer;
  return new MyNavigationGutterIconRenderer(this, myAlignment, myIcon, myTooltipText, pointers, renderer, empty);
}
 

protected ListCellRenderer createListCellRenderer() {
  return new DefaultPsiElementCellRenderer();
}