| /* |
| * Copyright 2000-2010 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 org.jetbrains.idea.maven.tasks.actions; |
| |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.DataContext; |
| import org.jetbrains.idea.maven.project.MavenProject; |
| import org.jetbrains.idea.maven.tasks.MavenCompilerTask; |
| import org.jetbrains.idea.maven.tasks.MavenTasksManager; |
| import org.jetbrains.idea.maven.utils.MavenDataKeys; |
| import org.jetbrains.idea.maven.utils.actions.MavenActionUtil; |
| import org.jetbrains.idea.maven.utils.actions.MavenToggleAction; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| public abstract class ToggleCompilerTasksAction extends MavenToggleAction { |
| |
| private final MavenTasksManager.Phase myPhase; |
| |
| protected ToggleCompilerTasksAction(MavenTasksManager.Phase phase) { |
| myPhase = phase; |
| } |
| |
| @Override |
| protected boolean isAvailable(AnActionEvent e) { |
| return super.isAvailable(e) && !getTasks(e.getDataContext()).isEmpty(); |
| } |
| |
| @Override |
| protected boolean doIsSelected(AnActionEvent e) { |
| final DataContext context = e.getDataContext(); |
| return hasTask(getTasksManager(context), getTasks(context).get(0)); |
| } |
| |
| @Override |
| public void setSelected(AnActionEvent e, boolean state) { |
| final DataContext context = e.getDataContext(); |
| List<MavenCompilerTask> tasks = getTasks(context); |
| if (state) { |
| addTasks(getTasksManager(context), tasks); |
| } |
| else { |
| removeTasks(getTasksManager(context), tasks); |
| } |
| } |
| |
| protected static List<MavenCompilerTask> getTasks(DataContext context) { |
| final List<String> goals = MavenDataKeys.MAVEN_GOALS.getData(context); |
| if (goals == null || goals.isEmpty()) return Collections.emptyList(); |
| |
| MavenProject project = MavenActionUtil.getMavenProject(context); |
| if (project == null) return Collections.emptyList(); |
| |
| List<MavenCompilerTask> result = new ArrayList<MavenCompilerTask>(); |
| for (String each : goals) { |
| result.add(new MavenCompilerTask(project.getPath(), each)); |
| } |
| return result; |
| } |
| |
| protected boolean hasTask(MavenTasksManager manager, MavenCompilerTask task) { |
| return manager.isCompileTaskOfPhase(task, myPhase); |
| } |
| |
| protected void addTasks(MavenTasksManager manager, List<MavenCompilerTask> tasks) { |
| manager.addCompileTasks(tasks, myPhase); |
| } |
| |
| protected void removeTasks(MavenTasksManager manager, List<MavenCompilerTask> tasks) { |
| manager.removeCompileTasks(tasks, myPhase); |
| } |
| |
| private static MavenTasksManager getTasksManager(DataContext context) { |
| return MavenTasksManager.getInstance(MavenActionUtil.getProject(context)); |
| } |
| } |