|
1
66
67 package demo;
68
69 import swingwtx.custom.*;
70 import swingwtx.swing.*;
71 import swingwtx.swing.table.*;
72 import swingwtx.swing.tree.*;
73 import swingwtx.swing.event.*;
74 import swingwt.awt.*;
75 import swingwt.awt.image.*;
76 import swingwt.awt.event.*;
77
78 import java.net.*;
79
80 public class Everything extends JFrame {
81
82 private JPanel comps = null;
83
84 public void test() {
85
86 setTitle("Test");
87 setSize(800, 500);
88 setLocation(200, 200);
89
90 try {
91 setIconImage(new ImageIcon(getClass().getResource("/demo/pic.gif")).getImage());
92 }
93 catch (Exception  e) {}
94
95 getContentPane().setLayout(new BorderLayout());
96
97 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
99 addWindowListener(new WindowAdapter() {
100 public void windowClosing(WindowEvent e) {
101 checkClose();
102 }
103 });
104
105 comps = new JPanel();
107 comps.setLayout(new FlowLayout());
108
109 JButton btn = new JButton("Button");
111 btn.addActionListener(new ActionListener() {
112 public void actionPerformed(ActionEvent e) {
113 showConfirm();
114 }
115 });
116 btn.setMnemonic('B');
117 btn.setToolTipText("Test tooltip!");
118 comps.add(btn);
119
120 comps.add(new JLabel("Quick test"));
121 JButton btn2 = new JButton("This works!");
122 btn2.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
123 btn2.addActionListener(new ActionListener() {
124 public void actionPerformed(ActionEvent e) {
125 showMessage();
126 }
127 });
128 comps.add(btn2);
129
130
131 final JPopupMenu jpop = new JPopupMenu();
133 JMenu mnuP = new JMenu("Popup!");
134 jpop.add(mnuP);
135 JMenuItem mnuI = new JMenuItem("Test Item");
136 mnuP.add(mnuI);
137
138 final JButton btn3 = new JButton("Image Button");
140 try {
141 btn3.setIcon(new ImageIcon(getClass().getResource("/demo/Computer.png")));
142 }
143 catch (Exception e) {}
144 btn3.addActionListener(new ActionListener() {
145 public void actionPerformed(ActionEvent e) {
146 jpop.show(btn3, 0, 0);
147 }
148 });
149 comps.add(btn3);
150
151 JTextField tb = new JTextField("Text box");
153 tb.setPreferredSize(new Dimension(100, 25));
154 tb.addFocusListener(new FocusListener() {
155 public void focusGained(FocusEvent e) {
156 System.out.println("Text box got focus");
157 }
158 public void focusLost(FocusEvent e) {
159 }
160 });
161 comps.add(tb);
162
163 JScrollPane jp = new JScrollPane(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
165 JTextArea ta = new JTextArea("Text Area");
166 ta.addKeyListener( new KeyListener() {
167 public void keyTyped(KeyEvent e) {
168 showMessage();
169 }
170 public void keyPressed(KeyEvent e) {
171 showMessage();
172 }
173 public void keyReleased(KeyEvent e) {
174 }
175 });
176 jp.getViewport().add(ta);
177 comps.add(jp);
178
179 comps.add(new JCheckBox("Test"));
180
181 ButtonGroup bg = new ButtonGroup();
182 JRadioButton rad1 = new JRadioButton("Radio1");
183 JRadioButton rad2 = new JRadioButton("Radio2");
184 bg.add(rad1);
185 bg.add(rad2);
186 bg.setSelected(rad1.getModel(), true);
187 comps.add(rad1);
188 comps.add(rad2);
189
190 JPasswordField pass = new JPasswordField();
192 pass.setEchoChar('*');
193 pass.setPreferredSize(new Dimension(100, 25));
194 comps.add(pass);
195
196 JComboBox jc = new JComboBox();
198 jc.setEditable(false);
199 jc.addItem("Test 1");
200 jc.addItem("Test 2");
201 jc.addItem("Test 3");
202 comps.add(jc);
203
204 JList jl = new JList( new String [] { "Item 1", "Item 2", "Item 3" } );
206 JScrollPane jlScr = new JScrollPane(jl);
207 jlScr.setPreferredSize(new Dimension(50, 100));
208 comps.add(jlScr);
209
210 JSlider slid = new JSlider(JSlider.VERTICAL, 1, 100, 50);
212 slid.setPreferredSize(new Dimension(30, 150));
213 comps.add(slid);
214
215 JSpinner spin = new JSpinner();
217 comps.add(spin);
218
219 Object [] cols = { "Column 1", "Column 2" };
221 Object [][] data = new Object [2][2];
222 data[0][0] = "Col 1 data";
223 data[0][1] = "Col 2 data";
224 data[1][0] = "Col 1.1 data";
225 data[1][1] = "Col 2.1 data";
226 DefaultTableModel dm = new DefaultTableModel(data, cols);
227 JTable tab = new JTable();
228 tab.setModel(dm);
229 tab.setCellSelectionEnabled(false);
230 tab.setRowSelectionAllowed(true);
231 tab.setPreferredSize(new Dimension(200, 150));
232
233 tab.getColumnModel().getColumn(0).setCellRenderer( new DefaultTableCellRenderer() {
235
236 public Component getTableCellRendererComponent(JTable table, Object value,
237 boolean isSelected, boolean hasFocus,
238 int row, int column) {
239 if (isSelected) {
240 setBackground(table.getSelectionBackground());
241 setForeground(table.getSelectionForeground());
242 }
243 else {
244 setBackground(table.getBackground());
245 setForeground(table.getForeground());
246 }
247 setIcon(new ImageIcon(getClass().getResource("/demo/pic.gif")));
248 setValue(value);
249 return this;
250 }
251
252 });
253 JScrollPane tabScr = new JScrollPane(tab);
254 tabScr.setPreferredSize(new Dimension(150, 100));
255 comps.add(tabScr);
256
257 DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("RootNode");
259
260 DefaultMutableTreeNode node11 = new DefaultMutableTreeNode("Node 11");
261 DefaultMutableTreeNode node12 = new DefaultMutableTreeNode("Node 12");
262
263 DefaultMutableTreeNode book111 = new DefaultMutableTreeNode("Node 111");
264 DefaultMutableTreeNode book112 = new DefaultMutableTreeNode("Node 112");
265
266 DefaultMutableTreeNode book121 = new DefaultMutableTreeNode("Node 121");
267 DefaultMutableTreeNode book122 = new DefaultMutableTreeNode("Node 122");
268
269 DefaultMutableTreeNode book131 = new DefaultMutableTreeNode("Node 131");
270 DefaultMutableTreeNode book132 = new DefaultMutableTreeNode("Node 132");
271
272 DefaultMutableTreeNode book141 = new DefaultMutableTreeNode("Node 141");
273 DefaultMutableTreeNode book142 = new DefaultMutableTreeNode("Node 142");
274
275 DefaultMutableTreeNode book151 = new DefaultMutableTreeNode("Node 151");
276 DefaultMutableTreeNode book152 = new DefaultMutableTreeNode("Node 152");
277
278
279 rootNode.add(node11);
280 rootNode.add(node12);
281
282 node12.add(book111);
283 node12.add(book112);
284
285 book112.add(book121);
286 book112.add(book122);
287
288 book122.add(book131);
289 book122.add(book132);
290
291 book132.add(book141);
292 book132.add(book142);
293
294 book142.add(book151);
295 book142.add(book152);
296
297
298 JTree tree = new JTree(rootNode);
299 tree.setPreferredSize(new Dimension(200, 150));
300 tree.addTreeExpansionListener(new TreeExpansionListener() {
301 public void treeExpanded(TreeExpansionEvent event) {
302 System.out.println("treeExpanded :- "+ event.getPath());
303 }
304
305 public void treeCollapsed(TreeExpansionEvent event) {
306 System.out.println("treeExpanded :- "+ event.getPath());
307 }
308 });
309 tree.addWillTreeExpansionListener(new TreeWillExpandListener(){
310 public void treeWillExpand(TreeExpansionEvent event) throws ExpandVetoException {
311 System.out.println("treeWillExpand :- " + event.getPath());
312 }
315 public void treeWillCollapse(TreeExpansionEvent event){
316 System.out.println("treeWillCollapse :- " + event.getPath());
317 }
318 });
319
320
321
322 tree.setCellRenderer( new DefaultTreeCellRenderer() {
324
325 public Component getTreeCellRendererComponent(JTree tree,
326 Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus) {
327
328 super.getTreeCellRendererComponent(
329 tree, value, selected,
330 expanded, leaf, row,
331 hasFocus);
332
333 if (value.toString().indexOf("Root") != -1)
334 setIcon(new ImageIcon(getClass().getResource("/demo/pic.gif")));
335 else
336 setIcon(null);
337 setText(value.toString());
338 return this;
339 }
340
341 });
342 comps.add(tree);
343
344
345 JComponent c = new JComponent() {
347 public void paint(Graphics g) {
348 g.drawString("Direct Graphics Rendering", 20, 20);
349 g.drawOval(40, 40, 50, 50);
350 }
351 };
352 c.setPreferredSize(new Dimension(200, 100));
353 comps.add(c);
354
355 final JPopupMenu jpop2 = new JPopupMenu();
358 JMenu mnuT = new JMenu("Popup!");
359 jpop2.add(mnuT);
360 JMenuItem mnuY = new JMenuItem("Tray Popup");
361 mnuT.add(mnuY);
362 JTaskTrayItem item = new JTaskTrayItem(
363 new ImageIcon(getClass().getResource("/demo/pic.gif")),
364 "Sample Task Tray Icon",
365 jpop2);
366 item.show();
367
369 JMenuBar mb = new JMenuBar();
371
372 JMenu mnuFile = new JMenu("File");
373 mnuFile.setMnemonic('F');
374
375 JCheckBoxMenuItem mnuFileToggle = new JCheckBoxMenuItem("Toggle", true);
376 JRadioButtonMenuItem mnuFileRadio = new JRadioButtonMenuItem("Radio", true);
377 JRadioButtonMenuItem mnuFileRadio2 = new JRadioButtonMenuItem("Radio2", false);
378
379 JMenu mnuFileOpen = new JMenu("Open");
380 mnuFileOpen.setMnemonic('O');
381 JMenuItem mnuFileOpenDoc = new JMenuItem("Document");
382 mnuFileOpenDoc.setMnemonic('D');
383 mnuFileOpenDoc.addActionListener(new ActionListener() {
384 public void actionPerformed(ActionEvent e) {
385 showMessage();
386 }
387 });
388 try {
389 mnuFileOpenDoc.setIcon(new ImageIcon(getClass().getResource("/demo/pic.gif")));
390 }
391 catch (Exception e) {}
392
393 JMenuItem mnuFileOpenFileDialog = new JMenuItem("File Dialog");
394 mnuFileOpenFileDialog.setMnemonic('i');
395 mnuFileOpenFileDialog.addActionListener(new ActionListener() {
396 public void actionPerformed(ActionEvent e) {
397 showFileDialog();
398 }
399 });
400
401 JMenuItem mnuFileOpenColorDialog = new JMenuItem("Color Dialog");
402 mnuFileOpenColorDialog.setMnemonic('C');
403 mnuFileOpenColorDialog.addActionListener(new ActionListener() {
404 public void actionPerformed(ActionEvent e) {
405 showColorDialog();
406 }
407 });
408
409 JMenuItem mnuFileExit = new JMenuItem("Exit\tCtrl+X");
410 mnuFileExit.setMnemonic('x');
411 mnuFileExit.setAccelerator(KeyStroke.getKeyStroke(
412 swingwt.awt.event.KeyEvent.VK_X, swingwt.awt.event.InputEvent.CTRL_MASK));
413 mnuFileExit.addActionListener(new ActionListener() {
414 public void actionPerformed(ActionEvent e) {
415 dispose();
416 System.exit(0);
417 }
418 });
419
420
421 mb.add(mnuFile);
422 mnuFile.add(mnuFileToggle);
423 mnuFile.addSeparator();
424 mnuFile.add(mnuFileRadio);
425 mnuFile.add(mnuFileRadio2);
426 mnuFile.addSeparator();
427 mnuFile.add(mnuFileOpen);
428 mnuFileOpen.add(mnuFileOpenDoc);
429 mnuFileOpen.add(mnuFileOpenFileDialog);
430 mnuFileOpen.add(mnuFileOpenColorDialog);
431 mnuFile.add(mnuFileExit);
432
433 setJMenuBar(mb);
434
435 JToolBar bar = new JToolBar();
437 getContentPane().add(bar, BorderLayout.NORTH);
438 JButton btnTool1 = new JButton("ToolButton 1");
439 bar.add(btnTool1);
440 JButton btnTool2 = new JButton("ToolButton 2");
441 bar.add(btnTool2);
442
443 JSplitPane jsp = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, new JButton("SplitPane"), comps);
445 jsp.setResizeWeight(0.1);
446 getContentPane().add(jsp, BorderLayout.CENTER);
447
448 show();
450 while(true){
451 try {
452 Thread.sleep(1000);
453 } catch (InterruptedException e) {
454 e.printStackTrace();
456 }
457 }
458 }
459
460 public void showMessage() {
461 JOptionPane.showMessageDialog(this, "You did something and I caught the event!");
462 }
463
464 public void showConfirm() {
465 if (JOptionPane.YES_OPTION == JOptionPane.showConfirmDialog(this, "Are you sure you wanted to press that?"))
466 System.out.println("You picked yes");
467 else
468 System.out.println("You picked no");
469 }
470
471 public void checkClose() {
472 if (JOptionPane.YES_OPTION == JOptionPane.showConfirmDialog(this, "Sure you want to close?")) {
473 dispose();
474 System.exit(0);
475 }
476 }
477
478 public void showFileDialog() {
479 try {
480 JFileChooser jf = new JFileChooser();
481 jf.setSelectedFile(new java.io.File (System.getProperty("user.home")));
482 int picked = jf.showOpenDialog(this);
483 if (picked == jf.CANCEL_OPTION)
484 System.out.println("You cancelled the dialog");
485 else {
486 System.out.println("You chose: " + jf.getSelectedFile().getAbsolutePath());
487 }
488 }
489 catch (Exception e) {
490 e.printStackTrace();
491 }
492 }
493
494 public void showColorDialog() {
495 try {
496 JColorChooser jf = new JColorChooser();
497 Color c = jf.showDialog(this, "Choose that colour!", null);
498 if (c == null)
499 System.out.println("You cancelled the dialog");
500 else {
501 System.out.println("You chose: " + c.toString());
502 }
503 }
504 catch (Exception e) {
505 e.printStackTrace();
506 }
507 }
508
509 public void testTabs() {
510
511 setTitle("Testing Tabs");
512 setLayout(new BorderLayout());
513
514 JTabbedPane jtp = new JTabbedPane();
515
516 JPanel pnl1 = new JPanel();
517 pnl1.setLayout(new FlowLayout());
518
519 JLabel lblTest = new JLabel("Test");
520 pnl1.add(lblTest);
521
522 JPanel pnl2 = new JPanel();
523 pnl2.setLayout(new GridLayout(2,2));
524
525 JButton btnTest = new JButton();
526 btnTest.setIcon(new ImageIcon(getClass().getResource("/demo/Computer.png")));
527 pnl2.add(btnTest);
528
529 jtp.addTab("Test", pnl1);
530 jtp.addTab("Again", pnl2);
531
532 add(jtp, BorderLayout.CENTER);
533
534 jtp.setIconAt(1, new ImageIcon(getClass().getResource("/demo/Computer.png")));
535
536 show();
537 dispatchEvents();
538 dispose();
539
540 }
541
542 public void testSlider() {
543 setTitle("Test Slider");
544 setSize(640, 480);
545 setLocation(200, 200);
546 org.eclipse.swt.widgets.Shell s = (org.eclipse.swt.widgets.Shell) this.getPeer();
547 s.setLayout(new org.eclipse.swt.layout.RowLayout());
548 org.eclipse.swt.widgets.Slider sl = new org.eclipse.swt.widgets.Slider(s, org.eclipse.swt.SWT.BORDER | org.eclipse.swt.SWT.HORIZONTAL);
549 sl.setMaximum(100);
550 sl.setMinimum(0);
551 sl.setSelection(50);
552 sl.setThumb(10);
553
554 show();
555 dispose();
556
557 }
558
559 public class TestAction extends AbstractAction {
560
561 public void actionPerformed(ActionEvent e) {
562 }
563
564 }
565
566 public static void main(String [] args) {
567 new Everything().test();
568 }
571
572 }
573 |
Popular Tags |
Java API By Example, From Geeks To Geeks.