com.chungkwong.jgitgui.LocalTreeItem.java Source code

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Here is the source code for com.chungkwong.jgitgui.LocalTreeItem.java

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/*
 * Copyright (C) 2016 Chan Chung Kwong <1m02math@126.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.chungkwong.jgitgui;

import java.util.*;
import java.util.logging.*;
import javafx.scene.control.*;
import org.eclipse.jgit.api.*;
import org.eclipse.jgit.api.errors.*;
import org.eclipse.jgit.lib.*;

/**
 *
 * @author Chan Chung Kwong <1m02math@126.com>
 */
public class LocalTreeItem extends TreeItem<Object> implements NavigationTreeItem {
    public LocalTreeItem(Git git) throws GitAPIException {
        super(java.util.ResourceBundle.getBundle("com/chungkwong/jgitgui/text").getString("LOCAL BRANCH"));
        for (Ref ref : git.branchList().call())
            getChildren().add(new BranchTreeItem(ref));
    }

    @Override
    public String toString() {
        return java.util.ResourceBundle.getBundle("com/chungkwong/jgitgui/text").getString("LOCAL BRANCH");
    }

    @Override
    public MenuItem[] getContextMenuItems() {
        MenuItem branch = new MenuItem(
                java.util.ResourceBundle.getBundle("com/chungkwong/jgitgui/text").getString("NEW BRANCH"));
        branch.setOnAction((e) -> gitBranchNew());
        return new MenuItem[] { branch };
    }

    private void gitBranchNew() {
        TextInputDialog branchDialog = new TextInputDialog();
        branchDialog.setTitle(java.util.ResourceBundle.getBundle("com/chungkwong/jgitgui/text")
                .getString("CHOOSE A NAME FOR THE NEW BRANCH"));
        branchDialog.setHeaderText(java.util.ResourceBundle.getBundle("com/chungkwong/jgitgui/text")
                .getString("ENTER THE NAME OF THE NEW BRANCH:"));
        Optional<String> name = branchDialog.showAndWait();
        if (name.isPresent())
            try {
                getChildren().add(new BranchTreeItem(
                        ((Git) getParent().getValue()).branchCreate().setName(name.get()).call()));
            } catch (Exception ex) {
                Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
                Util.informUser(ex);
            }
    }
}