com.intellij.tasks.actions.context.SaveContextAction.java Source code

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Here is the source code for com.intellij.tasks.actions.context.SaveContextAction.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.context;

import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.ui.Messages;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.editor.Editor;
import com.intellij.tasks.actions.BaseTaskAction;
import com.intellij.tasks.context.WorkingContextManager;
import com.intellij.psi.PsiDocumentManager;
import com.intellij.psi.PsiFile;

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

    @Override
    public void actionPerformed(AnActionEvent e) {
        Project project = getProject(e);
        saveContext(project);
    }

    public static void saveContext(Project project) {

        String initial = null;
        Editor textEditor = FileEditorManager.getInstance(project).getSelectedTextEditor();
        if (textEditor != null) {
            PsiFile file = PsiDocumentManager.getInstance(project).getPsiFile(textEditor.getDocument());
            if (file != null) {
                initial = file.getName();
            }
        }
        String comment = Messages.showInputDialog(project, "Enter comment (optional):", "Save Context", null,
                initial, null);
        if (comment != null) {
            WorkingContextManager.getInstance(project).saveContext(null,
                    StringUtil.isEmpty(comment) ? null : comment);
        }
    }
}