| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.ide.hierarchy.method; |
| |
| import com.intellij.ide.IdeBundle; |
| import com.intellij.ide.hierarchy.*; |
| import com.intellij.ide.util.treeView.NodeDescriptor; |
| import com.intellij.openapi.actionSystem.ActionGroup; |
| import com.intellij.openapi.actionSystem.ActionManager; |
| import com.intellij.openapi.actionSystem.ActionPlaces; |
| import com.intellij.openapi.actionSystem.IdeActions; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiMethod; |
| import com.intellij.ui.PopupHandler; |
| import org.jetbrains.annotations.NotNull; |
| |
| import javax.swing.*; |
| import java.util.Comparator; |
| import java.util.Map; |
| |
| public class MethodHierarchyBrowser extends MethodHierarchyBrowserBase { |
| private static final Logger LOG = Logger.getInstance("#com.intellij.ide.hierarchy.method.MethodHierarchyBrowser"); |
| |
| public MethodHierarchyBrowser(final Project project, final PsiMethod method) { |
| super(project, method); |
| } |
| |
| protected void createTrees(@NotNull Map<String, JTree> trees) { |
| final JTree tree = createTree(false); |
| ActionGroup group = (ActionGroup)ActionManager.getInstance().getAction(IdeActions.GROUP_METHOD_HIERARCHY_POPUP); |
| PopupHandler.installPopupHandler(tree, group, ActionPlaces.METHOD_HIERARCHY_VIEW_POPUP, ActionManager.getInstance()); |
| |
| final BaseOnThisMethodAction baseOnThisMethodAction = new BaseOnThisMethodAction(); |
| baseOnThisMethodAction |
| .registerCustomShortcutSet(ActionManager.getInstance().getAction(IdeActions.ACTION_METHOD_HIERARCHY).getShortcutSet(), tree); |
| |
| trees.put(METHOD_TYPE, tree); |
| } |
| |
| protected JPanel createLegendPanel() { |
| return createStandardLegendPanel(IdeBundle.message("hierarchy.legend.method.is.defined.in.class"), |
| IdeBundle.message("hierarchy.legend.method.defined.in.superclass"), |
| IdeBundle.message("hierarchy.legend.method.should.be.defined")); |
| } |
| |
| |
| protected PsiElement getElementFromDescriptor(@NotNull final HierarchyNodeDescriptor descriptor) { |
| if (descriptor instanceof MethodHierarchyNodeDescriptor) { |
| return ((MethodHierarchyNodeDescriptor)descriptor).getTargetElement(); |
| } |
| return null; |
| } |
| |
| protected boolean isApplicableElement(@NotNull final PsiElement psiElement) { |
| return psiElement instanceof PsiMethod; |
| } |
| |
| protected HierarchyTreeStructure createHierarchyTreeStructure(@NotNull final String typeName, @NotNull final PsiElement psiElement) { |
| if (!METHOD_TYPE.equals(typeName)) { |
| LOG.error("unexpected type: " + typeName); |
| return null; |
| } |
| return new MethodHierarchyTreeStructure(myProject, (PsiMethod)psiElement); |
| } |
| |
| protected Comparator<NodeDescriptor> getComparator() { |
| return JavaHierarchyUtil.getComparator(myProject); |
| } |
| |
| public PsiMethod getBaseMethod() { |
| final HierarchyTreeBuilder builder = myBuilders.get(myCurrentViewType); |
| final MethodHierarchyTreeStructure treeStructure = (MethodHierarchyTreeStructure)builder.getTreeStructure(); |
| return treeStructure.getBaseMethod(); |
| } |
| |
| public static final class BaseOnThisMethodAction extends MethodHierarchyBrowserBase.BaseOnThisMethodAction { |
| } |
| |
| } |