MultiSvnBreadCrumbTest.java

/*
 * Copyright (c) 2005-2016 Flamingo Kirill Grouchnikov. All Rights Reserved.
 *
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met:
 * 
 *  o Redistributions of source code must retain the above copyright notice, 
 *    this list of conditions and the following disclaimer. 
 *     
 *  o Redistributions in binary form must reproduce the above copyright notice, 
 *    this list of conditions and the following disclaimer in the documentation 
 *    and/or other materials provided with the distribution. 
 *     
 *  o Neither the name of Flamingo Kirill Grouchnikov nor the names of 
 *    its contributors may be used to endorse or promote products derived 
 *    from this software without specific prior written permission. 
 *     
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */
package test.bcb;

import java.awt.BorderLayout;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.List;

import javax.swing.AbstractListModel;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JToolBar;
import javax.swing.SwingUtilities;
import javax.swing.SwingWorker;

import org.pushingpixels.flamingo.api.bcb.BreadcrumbItem;
import org.pushingpixels.flamingo.api.bcb.BreadcrumbPathEvent;
import org.pushingpixels.flamingo.api.bcb.core.BreadcrumbMultiSvnSelector;
import org.pushingpixels.flamingo.api.common.CommandButtonDisplayState;
import org.pushingpixels.flamingo.api.common.JCommandButton;
import org.pushingpixels.flamingo.api.common.StringValuePair;
import org.pushingpixels.flamingo.api.common.icon.ResizableIcon;

import test.MessageListDialog;
import test.common.ExplorerFileViewPanel;

public class MultiSvnBreadCrumbTest extends JFrame {
	private ExplorerFileViewPanel<String> filePanel;

	private BreadcrumbMultiSvnSelector bar;

	public static class SvnFolderListModel extends AbstractListModel {
		private ArrayList<String> entries = new ArrayList<String>();

		public void add(String entry) {
			entries.add(entry);
		}

		public void sort() {
			Collections.sort(entries);
		}

		public Object getElementAt(int index) {
			return entries.get(index);
		}

		public int getSize() {
			return entries.size();
		}
	}

	public MultiSvnBreadCrumbTest() {
		super("BreadCrumb test");

		this.bar = new BreadcrumbMultiSvnSelector(
				new BreadcrumbMultiSvnSelector.SvnRepositoryInfo("SVNKit",
						"http://svn.svnkit.com/repos/svnkit", "anonymous",
						"anonymous"),
				new BreadcrumbMultiSvnSelector.SvnRepositoryInfo("KDE",
						"svn://anonsvn.kde.org/home/kde/trunk", "anonymous",
						"anonymous"),
				new BreadcrumbMultiSvnSelector.SvnRepositoryInfo("Apache",
						"http://svn.apache.org/repos/asf", "anonymous",
						"anonymous"));
		this.bar.setThrowsExceptions(true);
		this.bar.addExceptionHandler((Throwable t) ->
				MessageListDialog.showMessageDialog(
						MultiSvnBreadCrumbTest.this, "Error", t));

		this.bar.getModel().addPathListener((BreadcrumbPathEvent event) -> 
			SwingUtilities.invokeLater(() -> {
				final List<BreadcrumbItem<String>> newPath = bar.getModel().getItems();
				System.out.println("New path is ");
				for (BreadcrumbItem<String> item : newPath) {
					System.out.println("\t" + item.getData());
				}
	
				if (newPath.size() > 0) {
					SwingWorker<List<StringValuePair<String>>, Void> worker = 
							new SwingWorker<List<StringValuePair<String>>, Void>() {
						@Override
						protected List<StringValuePair<String>> doInBackground() {
							return bar.getCallback().getLeafs(newPath);
						}
	
						@Override
						protected void done() {
							try {
								List<StringValuePair<String>> leafs = get();
								filePanel.setFolder(leafs);
							} catch (Exception exc) {
								MessageListDialog.showMessageDialog(MultiSvnBreadCrumbTest.this,
										exc.getMessage(), exc);
							}
						}
					};
					worker.execute();
				}
			}));

		JToolBar toolbar = new JToolBar();
		toolbar.setLayout(new BorderLayout(3, 0));
		toolbar.setFloatable(false);

		toolbar.add(bar, BorderLayout.CENTER);

		this.setLayout(new BorderLayout());
		this.add(toolbar, BorderLayout.NORTH);

		this.filePanel = new ExplorerFileViewPanel<String>(bar,
				CommandButtonDisplayState.MEDIUM, null) {
			@Override
			protected void configureCommandButton(
					org.pushingpixels.flamingo.api.common.AbstractFileViewPanel.Leaf leaf,
					JCommandButton button, ResizableIcon icon) {
				long size = (Long) leaf.getLeafProp("size");
				Date date = (Date) leaf.getLeafProp("date");
				SimpleDateFormat sdf = new SimpleDateFormat("d MMM yyyy");
				button.setExtraText(size + " bytes, " + sdf.format(date));
			}
		};
		this.filePanel.setUseNativeIcons(true);
		JScrollPane fileListScrollPane = new JScrollPane(this.filePanel);
		this.add(fileListScrollPane, BorderLayout.CENTER);
	}

	/**
	 * Main method for testing.
	 * 
	 * @param args
	 *            Ignored.
	 */
	public static void main(String... args) {
		try {
			System.setProperty("java.net.useSystemProxies", "true");
		} catch (SecurityException e) {
		}
		SwingUtilities.invokeLater(new Runnable() {
			public void run() {
				MultiSvnBreadCrumbTest test = new MultiSvnBreadCrumbTest();
				test.setSize(550, 385);
				test.setLocationRelativeTo(null);
				test.setVisible(true);
				test.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
			}
		});
	}
}