Java tutorial
/* * #%L * gitools-ui-app * %% * Copyright (C) 2013 Universitat Pompeu Fabra - Biomedical Genomics group * %% * 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/gpl-3.0.html>. * #L% */ package org.gitools.ui.app; import com.alee.extended.image.WebImage; import com.alee.extended.window.WebProgressDialog; import com.alee.laf.WebLookAndFeel; import com.alee.laf.checkbox.WebCheckBoxStyle; import com.alee.laf.label.WebLabel; import com.alee.laf.panel.WebPanel; import com.alee.laf.progressbar.WebProgressBar; import com.alee.managers.notification.NotificationManager; import com.google.common.base.Strings; import org.gitools.api.ApplicationContext; import org.gitools.api.components.IEditorManager; import org.gitools.heatmap.plugins.PluginManager; import org.gitools.persistence.PersistenceManager; import org.gitools.ui.app.actions.Actions; import org.gitools.ui.app.actions.MenuActionSet; import org.gitools.ui.app.actions.ToolBarActionSet; import org.gitools.ui.app.actions.help.GitoolsSatsSection; import org.gitools.ui.app.batch.CommandExecutor; import org.gitools.ui.app.batch.CommandListener; import org.gitools.ui.app.dialog.TipsDialog; import org.gitools.ui.app.welcome.WelcomeEditor; import org.gitools.ui.core.Application; import org.gitools.ui.platform.IconUtils; import org.gitools.ui.platform.help.Help; import org.gitools.ui.platform.help.Tips; import org.gitools.ui.platform.icons.IconNames; import org.gitools.ui.platform.os.SystemInfo; import org.gitools.ui.platform.settings.Settings; import org.gitools.utils.progressmonitor.NullProgressMonitor; import org.jboss.weld.environment.se.StartMain; import org.jboss.weld.environment.se.WeldContainer; import org.jdesktop.swingx.painter.MattePainter; import javax.swing.*; import java.awt.*; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.io.ByteArrayInputStream; import java.io.IOException; import java.io.PrintWriter; import java.util.logging.LogManager; public class Main { public static void main(final String[] args) { // Start CommandListener boolean portEnabled = Settings.get().isPortEnabled(); String portString = null; if (portEnabled || portString != null) { int port = Settings.get().getDefaultPort(); if (portString != null) { port = Integer.parseInt(portString); } CommandListener.start(port, args); } // Initialize look and feel WebLookAndFeel.install(); WebLookAndFeel.initializeManagers(); NotificationManager.setLocation(NotificationManager.NORTH_EAST); WebCheckBoxStyle.animated = false; // Splash screen , loading dialog // Exampler loading dialog final WebProgressDialog progress = createProgressDialog(); progress.addWindowListener(new WindowAdapter() { @Override public void windowClosed(final WindowEvent e) { // Stop loading demo on dialog close System.exit(0); } }); progress.setVisible(true); setProgressText(progress, "Loading Gitools interface"); // Initialize Weld and ApplicationContext WeldContainer container = new StartMain(args).go(); ApplicationContext.setPersistenceManager(container.instance().select(PersistenceManager.class).get()); ApplicationContext.setPluginManger(container.instance().select(PluginManager.class).get()); ApplicationContext.setEditorManger(container.instance().select(IEditorManager.class).get()); ApplicationContext.setProgressMonitor(new NullProgressMonitor()); setProgressText(progress, "Loading command executor"); // Check arguments syntax final CommandExecutor cmdExecutor = new CommandExecutor(); if (args.length > 0) { if (!cmdExecutor.checkArguments(args, new PrintWriter(System.err))) { return; } } // Workaround to force windows to paint the TaskPaneContainer background UIManager.put("TaskPaneContainer.backgroundPainter", new MattePainter(Color.WHITE)); // Workaround to put a dropdown into a JToolBar UIManager.put("PopupMenu.consumeEventOnClose", Boolean.TRUE); // Force silence lobobrowser loggers try { LogManager.getLogManager() .readConfiguration(new ByteArrayInputStream("org.lobobrowser.level=OFF".getBytes("UTF-8"))); } catch (IOException e) { } // Load OS specific things if (SystemInfo.isMac) { com.apple.eawt.Application osxApp = com.apple.eawt.Application.getApplication(); osxApp.setDockIconImage(IconUtils.getImageResource(IconNames.logoNoText)); } // Initialize help system setProgressText(progress, "Loading help system"); try { Tips.get().load(Main.class.getResourceAsStream("/help/tips.properties")); Help.get().loadProperties(Main.class.getResourceAsStream("/help/help.properties")); Help.get().loadUrlMap(Main.class.getResourceAsStream("/help/help.mappings")); } catch (Exception ex) { System.err.println("Error loading help system:"); ex.printStackTrace(); } // Initialize actions setProgressText(progress, "Loading Gitools actions"); Actions.init(); SwingUtilities.invokeLater(new Runnable() { @Override public void run() { // Launch frame Application app = Application.get(); app.setJMenuBar(MenuActionSet.INSTANCE.createMenuBar()); app.setToolBar(ToolBarActionSet.INSTANCE.createToolBar()); Application.get().addWindowListener(new WindowAdapter() { @Override public void windowClosing(WindowEvent e) { Actions.exitAction.actionPerformed(null); } }); app.initApplication(); app.addEditor(new WelcomeEditor()); app.start(); if (args.length > 0) { // Execute arguments cmdExecutor.execute(args, new PrintWriter(System.err)); Application.get().trackEvent("main", isRunningJavaWebStart() ? "webstart" : "start", "with arguments"); } else { if (Strings.isNullOrEmpty(Settings.get().getStatisticsConsentmentVersion()) || (!Settings.get().isAllowUsageStatistics() && !Application.getGitoolsVersion() .equals(Settings.get().getStatisticsConsentmentVersion()))) { Settings.get().setAllowUsageStatistics(true); JPanel panel = new GitoolsSatsSection(Settings.get()).getPanel(); JOptionPane.showMessageDialog(Application.get(), panel, "Statistics", JOptionPane.QUESTION_MESSAGE); Settings.get().setStatisticsConsentmentVersion(Application.getGitoolsVersion().toString()); } else { // Show tips dialog TipsDialog tipsDialog = new TipsDialog(); tipsDialog.show(); } Application.get().trackEvent("main", isRunningJavaWebStart() ? "webstart" : "start", "no arguments"); } } }); // Displaying Gitools and hiding loading dialog progress.setVisible(false); } private static boolean isRunningJavaWebStart() { boolean hasJNLP = false; try { Class.forName("javax.jnlp.ServiceManager"); hasJNLP = true; } catch (ClassNotFoundException ex) { hasJNLP = false; } return hasJNLP; } private static void setProgressText(WebProgressDialog progress, String s) { ProgressWebPanel bar = (ProgressWebPanel) progress.getMiddleComponent(); bar.setString(s); } private static WebProgressDialog createProgressDialog() { final WebProgressDialog progress = new WebProgressDialog(null, "Loading Gitools " + Application.getGitoolsVersion()); progress.setIconImage(new ImageIcon(IconNames.class.getResource(IconNames.logoNoText)).getImage()); progress.setShowProgressBar(false); progress.setMiddleComponent(new ProgressWebPanel()); return progress; } static class ProgressWebPanel extends WebPanel { WebProgressBar progressBar; ProgressWebPanel() { super(); this.setLayout(new BorderLayout()); progressBar = new WebProgressBar(); progressBar.setIndeterminate(true); progressBar.setStringPainted(true); progressBar.setString("Loading Gitools ..."); progressBar.setPreferredSize(new Dimension(300, 80)); progressBar.setVisible(true); this.add(progressBar, BorderLayout.SOUTH); WebLabel label = new WebLabel("<html><body>" + "<br/><center>" + "<b>Gitools v. " + Application.getGitoolsVersion() + "</b>" + "</center><br/></body</html>"); label.setHorizontalAlignment(SwingConstants.CENTER); add(label, BorderLayout.CENTER); ImageIcon im = new ImageIcon(IconNames.class.getResource(IconNames.logoNoText)); add(new WebImage(im), BorderLayout.NORTH); } public void setString(String s) { progressBar.setString(s); } } }