| /* |
| * 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.tasks.actions; |
| |
| import com.intellij.codeInsight.documentation.DocumentationManager; |
| import com.intellij.featureStatistics.FeatureUsageTracker; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.Presentation; |
| import com.intellij.openapi.command.CommandProcessor; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.PsiManager; |
| import com.intellij.tasks.LocalTask; |
| import com.intellij.tasks.doc.TaskPsiElement; |
| |
| /** |
| * @author Dennis.Ushakov |
| */ |
| public class ShowTaskDescription extends BaseTaskAction { |
| @Override |
| public void update(AnActionEvent event) { |
| super.update(event); |
| if (event.getPresentation().isEnabled()) { |
| final Presentation presentation = event.getPresentation(); |
| final LocalTask activeTask = getActiveTask(event); |
| presentation.setEnabled(activeTask != null && activeTask.isIssue() && activeTask.getDescription() != null); |
| if (activeTask == null || !activeTask.isIssue()) { |
| presentation.setText(getTemplatePresentation().getText()); |
| } else { |
| presentation.setText("Show '" + activeTask.getPresentableName() + "' _Description"); |
| } |
| } |
| } |
| |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| final Project project = getProject(e); |
| assert project != null; |
| final LocalTask task = getActiveTask(e); |
| FeatureUsageTracker.getInstance().triggerFeatureUsed("codeassists.quickjavadoc.ctrln"); |
| CommandProcessor.getInstance().executeCommand(project, new Runnable() { |
| public void run() { |
| DocumentationManager.getInstance(project).showJavaDocInfo(new TaskPsiElement(PsiManager.getInstance(project), task), null); |
| } |
| }, getCommandName(), null); |
| } |
| |
| protected String getCommandName() { |
| String text = getTemplatePresentation().getText(); |
| return text != null ? text : ""; |
| } |
| } |