| |
| /* |
| * Copyright 2000-2012 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.find.actions; |
| |
| import com.intellij.find.findInProject.FindInProjectManager; |
| import com.intellij.notification.NotificationGroup; |
| import com.intellij.notification.NotificationType; |
| import com.intellij.openapi.actionSystem.*; |
| import com.intellij.openapi.project.DumbAware; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.openapi.wm.ToolWindowId; |
| import com.intellij.psi.PsiDirectoryContainer; |
| import com.intellij.psi.PsiElement; |
| |
| public class FindInPathAction extends AnAction implements DumbAware { |
| static final NotificationGroup NOTIFICATION_GROUP = NotificationGroup.toolWindowGroup("FindInPath", ToolWindowId.FIND, false); |
| |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| DataContext dataContext = e.getDataContext(); |
| Project project = e.getData(CommonDataKeys.PROJECT); |
| |
| FindInProjectManager findManager = FindInProjectManager.getInstance(project); |
| if (!findManager.isEnabled()) { |
| showNotAvailableMessage(e, project); |
| return; |
| } |
| |
| findManager.findInProject(dataContext); |
| } |
| |
| static void showNotAvailableMessage(AnActionEvent e, Project project) { |
| final String message = "'" + e.getPresentation().getText() + "' is not available while search is in progress"; |
| NOTIFICATION_GROUP.createNotification(message, NotificationType.WARNING).notify(project); |
| } |
| |
| @Override |
| public void update(AnActionEvent e){ |
| doUpdate(e); |
| } |
| |
| static void doUpdate(AnActionEvent e) { |
| Presentation presentation = e.getPresentation(); |
| Project project = e.getData(CommonDataKeys.PROJECT); |
| presentation.setEnabled(project != null); |
| if (ActionPlaces.isPopupPlace(e.getPlace())) { |
| presentation.setVisible(isValidSearchScope(e)); |
| } |
| } |
| |
| private static boolean isValidSearchScope(AnActionEvent e) { |
| final PsiElement[] elements = e.getData(LangDataKeys.PSI_ELEMENT_ARRAY); |
| if (elements != null && elements.length == 1 && elements[0] instanceof PsiDirectoryContainer) { |
| return true; |
| } |
| final VirtualFile[] virtualFiles = e.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY); |
| return virtualFiles != null && virtualFiles.length == 1 && virtualFiles[0].isDirectory(); |
| } |
| } |