com.intellij.tasks.actions.CreateChangelistAction.java Source code

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Here is the source code for com.intellij.tasks.actions.CreateChangelistAction.java

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/*
 * 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.tasks.actions;

import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.Presentation;
import com.intellij.openapi.ui.Messages;
import com.intellij.tasks.LocalTask;
import com.intellij.tasks.TaskManager;
import com.intellij.tasks.impl.TaskManagerImpl;
import com.intellij.tasks.impl.TaskUtil;

/**
 * @author Dmitry Avdeev
 */
public class CreateChangelistAction extends BaseTaskAction {

    @Override
    public void update(AnActionEvent event) {
        super.update(event);
        if (event.getPresentation().isEnabled()) {
            TaskManager manager = getTaskManager(event);
            Presentation presentation = event.getPresentation();

            if (manager == null || !manager.isVcsEnabled()) {
                presentation.setText(getTemplatePresentation().getText());
                presentation.setEnabled(false);
            } else {
                presentation.setEnabled(true);
                if (manager.getActiveTask().getChangeLists().size() == 0) {
                    presentation.setText(
                            "Create changelist for '" + TaskUtil.getTrimmedSummary(manager.getActiveTask()) + "'");
                } else {
                    presentation.setText(
                            "Add changelist for '" + TaskUtil.getTrimmedSummary(manager.getActiveTask()) + "'");
                }
            }
        }
    }

    @Override
    public void actionPerformed(AnActionEvent e) {
        TaskManagerImpl manager = (TaskManagerImpl) getTaskManager(e);
        assert manager != null;
        LocalTask activeTask = manager.getActiveTask();
        String name = Messages.showInputDialog(getProject(e), "Changelist name:", "Create Changelist", null,
                manager.getChangelistName(activeTask), null);
        if (name != null) {
            manager.createChangeList(activeTask, name);
        }
    }
}