|
1
21
22 package org.armedbear.j;
23
24 import java.awt.BorderLayout  ;
25 import java.awt.event.KeyEvent ;
26 import java.awt.event.KeyListener ;
27 import javax.swing.BoxLayout ;
28 import javax.swing.JDialog ;
29 import javax.swing.JPanel ;
30 import javax.swing.border.EmptyBorder ;
31
32 public final class CompileDialog extends JDialog implements KeyListener
33 {
34 private final Editor editor;
35 private final HistoryTextField textField;
36 private final History compileHistory;
37 private String command;
38
39 public CompileDialog(Editor editor)
40 {
41 super(editor.getFrame(), "Compile", true);
42 this.editor = editor;
43 JPanel panel = new JPanel ();
44 panel.setLayout(new BoxLayout (panel, BoxLayout.Y_AXIS));
45 panel.setBorder(new EmptyBorder (5, 5, 5, 5));
46 Label label = new Label("Compile command:");
47 panel.add(label);
48 textField = new HistoryTextField(20);
49 compileHistory = new History("compile.command");
50 textField.setHistory(compileHistory);
51 textField.recallLast();
52 panel.add(textField);
53 getContentPane().add(panel, BorderLayout.CENTER);
54 pack();
55 textField.requestFocus();
56 textField.addKeyListener(this);
57 }
58
59 public final String getCommand()
60 {
61 return command;
62 }
63
64 public void keyPressed(KeyEvent e)
65 {
66 final int keyCode = e.getKeyCode();
67 final int modifiers = e.getModifiers();
68 switch (keyCode) {
69 case KeyEvent.VK_ENTER: {
70 command = textField.getText();
71 compileHistory.append(command);
72 compileHistory.save();
73 dispose();
74 return;
75 }
76 case KeyEvent.VK_ESCAPE:
77 command = null;
78 dispose();
79 return;
80 default:
81 return;
82 }
83 }
84
85 public void keyReleased(KeyEvent e) {}
86
87 public void keyTyped(KeyEvent e) {}
88
89 public void dispose()
90 {
91 super.dispose();
92 editor.restoreFocus();
93 }
94 }
95 |
Popular Tags |
Java API By Example, From Geeks To Geeks.