sandbox/argeo.slc.jemmytest/src/main/java/org/argeo/slc/jemmytest/ui/SwingTestUi.java

   1 package org.argeo.slc.jemmytest.ui;
   2
   3 import java.awt.GridLayout;
   4 import java.awt.event.ActionEvent;
   5 import java.awt.event.ActionListener;
   6
   7 import javax.swing.JButton;
   8 import javax.swing.JFrame;
   9 import javax.swing.JLabel;
  10
  11 public class SwingTestUi {
  12         private static void createAndShowGUI(boolean exitOnClose) {
  13                 // Create and set up the window.
  14                 JFrame frame = new JFrame("HelloWorldSwing");
  15                 if (exitOnClose)
  16                         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  17
  18                 frame.getContentPane().setLayout(new GridLayout(2, 1));
  19
  20                 // Add the ubiquitous "Hello World" label.
  21                 final JLabel label = new JLabel("Hello World");
  22                 frame.getContentPane().add(label);
  23
  24                 final JButton button = new JButton("Button");
  25                 frame.getContentPane().add(button);
  26                 button.addActionListener(new ActionListener() {
  27                         public void actionPerformed(ActionEvent e) {
  28                                 label.setText("Pressed!!");
  29                         }
  30                 });
  31
  32                 // Display the window.
  33                 frame.pack();
  34                 frame.setVisible(true);
  35         }
  36
  37         public static void main(String[] args) {
  38                 boolean noExitOnClose = false;
  39                 for (int i = 0; i < args.length; i++) {
  40                         if (args[i].equals("noExitOnClose")) {
  41                                 noExitOnClose = true;
  42                         }
  43                 }
  44
  45                 final boolean exitOnClose = !noExitOnClose;
  46                 javax.swing.SwingUtilities.invokeLater(new Runnable() {
  47                         public void run() {
  48                                 createAndShowGUI(exitOnClose);
  49                         }
  50                 });
  51         }
  52
  53 }