| /* |
| * 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.actions; |
| |
| import com.intellij.openapi.actionSystem.ActionGroup; |
| import com.intellij.openapi.actionSystem.ActionManager; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.project.DumbAware; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.wm.ToolWindowManager; |
| import com.intellij.util.containers.ContainerUtil; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.List; |
| |
| /** |
| * @author Vladimir Kondratyev |
| */ |
| public final class ToolWindowsGroup extends ActionGroup implements DumbAware { |
| |
| private static final Comparator<ActivateToolWindowAction> COMPARATOR = new Comparator<ActivateToolWindowAction>() { |
| public int compare(ActivateToolWindowAction a1, ActivateToolWindowAction a2) { |
| int m1 = ActivateToolWindowAction.getMnemonicForToolWindow(a1.getToolWindowId()); |
| int m2 = ActivateToolWindowAction.getMnemonicForToolWindow(a2.getToolWindowId()); |
| |
| if (m1 != -1 && m2 == -1) { |
| return -1; |
| } |
| else if (m1 == -1 && m2 != -1) { |
| return 1; |
| } |
| else if (m1 != -1) { |
| return m1 - m2; |
| } |
| else { |
| // Both actions have no mnemonic, therefore they are sorted alphabetically |
| return a1.getToolWindowId().compareToIgnoreCase(a2.getToolWindowId()); |
| } |
| } |
| }; |
| |
| @Override |
| public void update(AnActionEvent e) { |
| e.getPresentation().setEnabledAndVisible(getEventProject(e) != null); |
| } |
| |
| @NotNull |
| public AnAction[] getChildren(@Nullable AnActionEvent e) { |
| Project project = getEventProject(e); |
| if (project == null) return EMPTY_ARRAY; |
| List<ActivateToolWindowAction> result = getToolWindowActions(project); |
| return result.toArray(new AnAction[result.size()]); |
| } |
| |
| public static List<ActivateToolWindowAction> getToolWindowActions(@NotNull Project project) { |
| ActionManager actionManager = ActionManager.getInstance(); |
| ToolWindowManager manager = ToolWindowManager.getInstance(project); |
| List<ActivateToolWindowAction> result = ContainerUtil.newArrayList(); |
| for (String id : manager.getToolWindowIds()) { |
| String actionId = ActivateToolWindowAction.getActionIdForToolWindow(id); |
| AnAction action = actionManager.getAction(actionId); |
| if (action instanceof ActivateToolWindowAction) { |
| result.add((ActivateToolWindowAction)action); |
| } |
| } |
| Collections.sort(result, COMPARATOR); |
| return result; |
| } |
| } |