| /* |
| * Copyright 2000-2011 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.projectView.actions; |
| |
| import com.intellij.CommonBundle; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.CommonDataKeys; |
| import com.intellij.openapi.actionSystem.PlatformDataKeys; |
| import com.intellij.openapi.actionSystem.Presentation; |
| import com.intellij.openapi.application.AccessToken; |
| import com.intellij.openapi.application.WriteAction; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.fileTypes.StdFileTypes; |
| import com.intellij.openapi.module.ModifiableModuleModel; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleManager; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.ui.Messages; |
| import com.intellij.openapi.vfs.VirtualFile; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** |
| * @author nik |
| */ |
| public class ImportModuleFromImlFileAction extends AnAction { |
| private static final Logger LOG = Logger.getInstance("#com.intellij.ide.projectView.actions.ImportModuleFromImlFileAction"); |
| |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| final VirtualFile[] files = e.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY); |
| final Project project = getEventProject(e); |
| if (files == null || project == null) return; |
| |
| try { |
| final ModifiableModuleModel model = ModuleManager.getInstance(project).getModifiableModel(); |
| for (VirtualFile file : files) { |
| model.loadModule(file.getPath()); |
| } |
| |
| AccessToken token = WriteAction.start(); |
| try { |
| model.commit(); |
| } |
| finally { |
| token.finish(); |
| } |
| } |
| catch (Exception ex) { |
| LOG.info(ex); |
| Messages.showErrorDialog(project, "Cannot import module: " + ex.getMessage(), CommonBundle.getErrorTitle()); |
| } |
| } |
| |
| @Override |
| public void update(AnActionEvent e) { |
| final List<VirtualFile> modules = getModuleNames(e); |
| final Presentation presentation = e.getPresentation(); |
| final boolean visible = !modules.isEmpty(); |
| presentation.setVisible(visible); |
| presentation.setEnabled(visible); |
| String text; |
| if (modules.size() > 1) { |
| text = "Import " + modules.size() + " Modules"; |
| } |
| else if (modules.size() == 1) { |
| text = "Import '" + modules.get(0).getNameWithoutExtension() + "' Module"; |
| } |
| else { |
| text = getTemplatePresentation().getText(); |
| } |
| presentation.setText(text); |
| } |
| |
| private static List<VirtualFile> getModuleNames(AnActionEvent e) { |
| final VirtualFile[] files = e.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY); |
| final Project project = getEventProject(e); |
| if (project == null || files == null || files.length == 0) { |
| return Collections.emptyList(); |
| } |
| |
| List<VirtualFile> modulesFiles = new ArrayList<VirtualFile>(); |
| for (VirtualFile file : files) { |
| if (!file.getFileType().equals(StdFileTypes.IDEA_MODULE)) { |
| return Collections.emptyList(); |
| } |
| |
| modulesFiles.add(file); |
| } |
| |
| final ModuleManager moduleManager = ModuleManager.getInstance(project); |
| for (Module module : moduleManager.getModules()) { |
| modulesFiles.remove(module.getModuleFile()); |
| } |
| return modulesFiles; |
| } |
| } |