rendered paste body/* * GUITestView.java */package guitest;import org.jdesktop.application.Action;import org.jdesktop.application.ResourceMap;import org.jdesktop.application.SingleFrameApplication;import org.jdesktop.application.FrameView;import org.jdesktop.application.TaskMonitor;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import javax.swing.Timer;import javax.swing.Icon;import javax.swing.JDialog;import javax.swing.JFrame;/** * The application's main frame. */public class GUITestView extends FrameView { public GUITestView(SingleFrameApplication app) { super(app); initComponents(); // status bar initialization - message timeout, idle icon and busy animation, etc ResourceMap resourceMap = getResourceMap(); int messageTimeout = resourceMap.getInteger("StatusBar.messageTimeout"); messageTimer = new Timer(messageTimeout, new ActionListener() { public void actionPerformed(ActionEvent e) { statusMessageLabel.setText(""); } }); messageTimer.setRepeats(false); int busyAnimationRate = resourceMap.getInteger("StatusBar.busyAnimationRate"); for (int i = 0; i < busyIcons.length; i++) { busyIcons[i] = resourceMap.getIcon("StatusBar.busyIcons[" + i + "]"); } busyIconTimer = new Timer(busyAnimationRate, new ActionListener() { public void actionPerformed(ActionEvent e) { busyIconIndex = (busyIconIndex + 1) % busyIcons.length; statusAnimationLabel.setIcon(busyIcons[busyIconIndex]); } }); idleIcon = resourceMap.getIcon("StatusBar.idleIcon"); statusAnimationLabel.setIcon(idleIcon); progressBar.setVisible(false); // connecting action tasks to status bar via TaskMonitor TaskMonitor taskMonitor = new TaskMonitor(getApplication().getContext()); taskMonitor.addPropertyChangeListener(new java.beans.PropertyChangeListener() { public void propertyChange(java.beans.PropertyChangeEvent evt) { String propertyName = evt.getPropertyName(); if ("started".equals(propertyName)) { if (!busyIconTimer.isRunning()) { statusAnimationLabel.setIcon(busyIcons[0]); busyIconIndex = 0; busyIconTimer.start(); } progressBar.setVisible(true); progressBar.setIndeterminate(true); } else if ("done".equals(propertyName)) { busyIconTimer.stop(); statusAnimationLabel.setIcon(idleIcon); progressBar.setVisible(false); progressBar.setValue(0); } else if ("message".equals(propertyName)) { String text = (String)(evt.getNewValue()); statusMessageLabel.setText((text == null) ? "" : text); messageTimer.restart(); } else if ("progress".equals(propertyName)) { int value = (Integer)(evt.getNewValue()); progressBar.setVisible(true); progressBar.setIndeterminate(false); progressBar.setValue(value); } } }); } @Action public void showAboutBox() { if (aboutBox == null) { JFrame mainFrame = GUITestApp.getApplication().getMainFrame(); aboutBox = new GUITestAboutBox(mainFrame); aboutBox.setLocationRelativeTo(mainFrame); } GUITestApp.getApplication().show(aboutBox); } /** This method is called from within the constructor to * initialize the form. * WARNING: Do NOT modify this code. The content of this method is * always regenerated by the Form Editor. */ // <editor-fold defaultstate="collapsed" desc="Generated Code"> private void initComponents() { mainPanel = new javax.swing.JPanel(); runButton = new javax.swing.JButton(); textAr = new javax.swing.JTextField(); termButton = new javax.swing.JButton(); menuBar = new javax.swing.JMenuBar(); javax.swing.JMenu fileMenu = new javax.swing.JMenu(); javax.swing.JMenuItem exitMenuItem = new javax.swing.JMenuItem(); javax.swing.JMenu helpMenu = new javax.swing.JMenu(); javax.swing.JMenuItem aboutMenuItem = new javax.swing.JMenuItem(); statusPanel = new javax.swing.JPanel(); javax.swing.JSeparator statusPanelSeparator = new javax.swing.JSeparator(); statusMessageLabel = new javax.swing.JLabel(); statusAnimationLabel = new javax.swing.JLabel(); progressBar = new javax.swing.JProgressBar(); mainPanel.setName("mainPanel"); // NOI18N org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application.getInstance(guitest.GUITestApp.class).getContext().getResourceMap(GUITestView.class); runButton.setText(resourceMap.getString("runButton.text")); // NOI18N runButton.setName("runButton"); // NOI18N runButton.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { runButtonMouseClicked(evt); } }); textAr.setText(resourceMap.getString("textAr.text")); // NOI18N textAr.setName("textAr"); // NOI18N termButton.setText(resourceMap.getString("termButton.text")); // NOI18N termButton.setName("termButton"); // NOI18N termButton.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { termButtonMouseClicked(evt); } }); org.jdesktop.layout.GroupLayout mainPanelLayout = new org.jdesktop.layout.GroupLayout(mainPanel); mainPanel.setLayout(mainPanelLayout); mainPanelLayout.setHorizontalGroup( mainPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING) .add(mainPanelLayout.createSequentialGroup() .addContainerGap() .add(mainPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING) .add(textAr, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 276, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE) .add(mainPanelLayout.createSequentialGroup() .add(runButton) .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED) .add(termButton, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 105, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))) .addContainerGap(114, Short.MAX_VALUE)) ); mainPanelLayout.setVerticalGroup( mainPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING) .add(mainPanelLayout.createSequentialGroup() .addContainerGap() .add(mainPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE) .add(runButton) .add(termButton)) .addPreferredGap(org.jdesktop.layout.LayoutStyle.UNRELATED) .add(textAr, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 153, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE) .addContainerGap(52, Short.MAX_VALUE)) ); menuBar.setName("menuBar"); // NOI18N fileMenu.setText(resourceMap.getString("fileMenu.text")); // NOI18N fileMenu.setName("fileMenu"); // NOI18N javax.swing.ActionMap actionMap = org.jdesktop.application.Application.getInstance(guitest.GUITestApp.class).getContext().getActionMap(GUITestView.class, this); exitMenuItem.setAction(actionMap.get("quit")); // NOI18N exitMenuItem.setName("exitMenuItem"); // NOI18N fileMenu.add(exitMenuItem); menuBar.add(fileMenu); helpMenu.setText(resourceMap.getString("helpMenu.text")); // NOI18N helpMenu.setName("helpMenu"); // NOI18N aboutMenuItem.setAction(actionMap.get("showAboutBox")); // NOI18N aboutMenuItem.setName("aboutMenuItem"); // NOI18N helpMenu.add(aboutMenuItem); menuBar.add(helpMenu); statusPanel.setName("statusPanel"); // NOI18N statusPanelSeparator.setName("statusPanelSeparator"); // NOI18N statusMessageLabel.setName("statusMessageLabel"); // NOI18N statusAnimationLabel.setHorizontalAlignment(javax.swing.SwingConstants.LEFT); statusAnimationLabel.setName("statusAnimationLabel"); // NOI18N progressBar.setName("progressBar"); // NOI18N org.jdesktop.layout.GroupLayout statusPanelLayout = new org.jdesktop.layout.GroupLayout(statusPanel); statusPanel.setLayout(statusPanelLayout); statusPanelLayout.setHorizontalGroup( statusPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING) .add(statusPanelSeparator, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 400, Short.MAX_VALUE) .add(statusPanelLayout.createSequentialGroup() .addContainerGap() .add(statusMessageLabel) .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 276, Short.MAX_VALUE) .add(progressBar, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE) .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED) .add(statusAnimationLabel) .addContainerGap()) ); statusPanelLayout.setVerticalGroup( statusPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING) .add(statusPanelLayout.createSequentialGroup() .add(statusPanelSeparator, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE) .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .add(statusPanelLayout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE) .add(statusMessageLabel) .add(statusAnimationLabel) .add(progressBar, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)) .add(3, 3, 3)) ); setComponent(mainPanel); setMenuBar(menuBar); setStatusBar(statusPanel); }// </editor-fold> private boolean current_running = true; private void runButtonMouseClicked(java.awt.event.MouseEvent evt) { if(!current_running) current_running = true; int i = 0; while(current_running) { textAr.setText("Hello World " + i); if(i > 1000) break; i++; } } private void termButtonMouseClicked(java.awt.event.MouseEvent evt) { current_running = false; } // Variables declaration - do not modify private javax.swing.JPanel mainPanel; private javax.swing.JMenuBar menuBar; private javax.swing.JProgressBar progressBar; private javax.swing.JButton runButton; private javax.swing.JLabel statusAnimationLabel; private javax.swing.JLabel statusMessageLabel; private javax.swing.JPanel statusPanel; private javax.swing.JButton termButton; private javax.swing.JTextField textAr; // End of variables declaration private final Timer messageTimer; private final Timer busyIconTimer; private final Icon idleIcon; private final Icon[] busyIcons = new Icon[15]; private int busyIconIndex = 0; private JDialog aboutBox;}