1 /*
2 *
3 * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * - Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * - Neither the name of Oracle nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
21 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32 package java2d;
33
34
35 import static java.awt.Color.BLACK;
36 import static java.awt.Color.GREEN;
37 import static java.awt.Color.RED;
38 import java.awt.Component;
39 import java.awt.Dimension;
40 import java.awt.Font;
41 import java.awt.GridBagLayout;
42 import java.awt.GridLayout;
43 import java.awt.event.ActionEvent;
44 import java.awt.event.ActionListener;
45 import java.util.Date;
46 import java.util.logging.Level;
47 import java.util.logging.Logger;
48 import javax.swing.JButton;
49 import javax.swing.JCheckBox;
50 import javax.swing.JLabel;
51 import javax.swing.JPanel;
52 import javax.swing.JProgressBar;
53 import javax.swing.JTextField;
54 import javax.swing.SwingConstants;
55 import javax.swing.SwingUtilities;
56 import javax.swing.border.BevelBorder;
57 import javax.swing.border.CompoundBorder;
58 import javax.swing.border.EmptyBorder;
59
60
61 /**
62 * A separate window for running the J2Ddemo. Go from tab to tab or demo to
63 * demo.
64 */
65 @SuppressWarnings("serial")
66 public class RunWindow extends JPanel implements Runnable, ActionListener {
67 private final DemoInstVarsAccessor demoInstVars;
68 private final JButton runB;
69 private int delay = 10;
70 private int numRuns = 20;
71 private boolean exit;
72 private final JCheckBox zoomCB = new JCheckBox("Zoom");
73 private final JCheckBox printCB = new JCheckBox("Print");
74 private boolean buffersFlag;
75 private int bufBeg, bufEnd;
76 private JTextField delayTextField, runsTextField;
77 private Thread thread;
78 private JProgressBar pb;
79
80 @SuppressWarnings("LeakingThisInConstructor")
81 public RunWindow(DemoInstVarsAccessor demoInstVars, RunWindowSettings runWndSetts) {
82 this.demoInstVars = demoInstVars;
83
84 delay = runWndSetts.getDelay();
85 numRuns = runWndSetts.getNumRuns();
86 exit = runWndSetts.getExit();
87 zoomCB.setSelected(runWndSetts.isZoomCBSelected());
88 printCB.setSelected(runWndSetts.isPrintCBSelected());
89 buffersFlag = runWndSetts.getBuffersFlag();
90 bufBeg = runWndSetts.getBufBeg();
91 bufEnd = runWndSetts.getBufEnd();
92
93 setLayout(new GridBagLayout());
94 EmptyBorder eb = new EmptyBorder(5, 5, 5, 5);
95 setBorder(new CompoundBorder(eb, new BevelBorder(BevelBorder.LOWERED)));
96
97 Font font = new Font(Font.SERIF, Font.PLAIN, 10);
98
99 runB = new JButton("Run");
100 runB.setBackground(GREEN);
101 runB.addActionListener(this);
102 runB.setMinimumSize(new Dimension(70, 30));
103 J2Ddemo.addToGridBag(this, runB, 0, 0, 1, 1, 0.0, 0.0);
104
105 pb = new JProgressBar();
106 pb.setPreferredSize(new Dimension(100, 30));
107 pb.setMinimum(0);
108 J2Ddemo.addToGridBag(this, pb, 1, 0, 2, 1, 1.0, 0.0);
109
110 JPanel p1 = new JPanel(new GridLayout(2, 2));
111 JPanel p2 = new JPanel();
112 JLabel l = new JLabel("Runs:");
113 l.setFont(font);
114 l.setForeground(BLACK);
115 p2.add(l);
116 p2.add(runsTextField = new JTextField(String.valueOf(numRuns)));
117 runsTextField.setPreferredSize(new Dimension(30, 20));
118 runsTextField.addActionListener(this);
119 p1.add(p2);
120 p2 = new JPanel();
121 l = new JLabel("Delay:");
122 l.setFont(font);
123 l.setForeground(BLACK);
124 p2.add(l);
125 p2.add(delayTextField = new JTextField(String.valueOf(delay)));
126 delayTextField.setPreferredSize(new Dimension(30, 20));
127 delayTextField.addActionListener(this);
128 p1.add(p2);
129
130 zoomCB.setHorizontalAlignment(SwingConstants.CENTER);
131 zoomCB.setFont(font);
132 printCB.setFont(font);
133 p1.add(zoomCB);
134 p1.add(printCB);
135 printCB.addActionListener(this);
136 J2Ddemo.addToGridBag(this, p1, 0, 1, 3, 1, 1.0, 1.0);
137 }
138
139 @Override
140 public void actionPerformed(ActionEvent e) {
141 if (e.getSource().equals(printCB)) {
142 demoInstVars.getPrintCB().setSelected(printCB.isSelected());
143 } else if (e.getSource().equals(delayTextField)) {
144 delay = Integer.parseInt(delayTextField.getText().trim());
145 } else if (e.getSource().equals(runsTextField)) {
146 numRuns = Integer.parseInt(runsTextField.getText().trim());
147 } else if ("Run".equals(e.getActionCommand())) {
148 doRunAction();
149 } else if ("Stop".equals(e.getActionCommand())) {
150 stop();
151 }
152 }
153
154 public void doRunAction() {
155 runB.setText("Stop");
156 runB.setBackground(RED);
157 start();
158 }
159
160 public void start() {
161 thread = new Thread(this);
162 thread.setPriority(Thread.NORM_PRIORITY + 1);
163 thread.setName("RunWindow");
164 thread.start();
165 }
166
167 public synchronized void stop() {
168 if (thread != null) {
169 thread.interrupt();
170 }
171 thread = null;
172 notifyAll();
173 }
174
175 @SuppressWarnings("SleepWhileHoldingLock")
176 public void sleepPerTab() {
177 for (int j = 0; j < delay + 1 && thread != null; j++) {
178 for (int k = 0; k < 10 && thread != null; k++) {
179 try {
180 Thread.sleep(100);
181 } catch (Exception e) {
182 }
183 }
184 Runnable pbUpdateRunnable = new Runnable() {
185
186 @Override
187 public void run() {
188 pb.setValue(pb.getValue() + 1);
189 }
190 };
191 SwingUtilities.invokeLater(pbUpdateRunnable);
192 }
193 }
194
195 private void printDemo(final DemoGroup dg) {
196 Runnable printDemoRunnable = new Runnable() {
197
198 @Override
199 public void run() {
200 if (!demoInstVars.getControls().toolBarCB.isSelected()) {
201 demoInstVars.getControls().toolBarCB.setSelected(true);
202 dg.invalidate();
203 }
204 for (Component comp : dg.getPanel().getComponents()) {
205 DemoPanel dp = (DemoPanel) comp;
206 if (dp.tools != null) {
207 if (dp.surface.animating != null) {
208 if (dp.surface.animating.running()) {
209 dp.tools.startStopB.doClick();
210 }
211 }
212 dp.tools.printB.doClick();
213 }
214 }
215 }
216 };
217 invokeAndWait(printDemoRunnable);
218 }
219 private DemoGroup dg = null;
220 private DemoPanel dp = null;
221
222 @Override
223 public void run() {
224
225 System.out.println("\nJ2D Demo RunWindow : " + numRuns + " Runs, "
226 + delay + " second delay between tabs\n" + "java version: " + System.
227 getProperty("java.version") + "\n" + System.getProperty(
228 "os.name") + " " + System.getProperty("os.version") + "\n");
229 Runtime r = Runtime.getRuntime();
230
231 for (int runNum = 0; runNum < numRuns && thread != null; runNum++) {
232
233 Date d = new Date();
234 System.out.print("#" + runNum + " " + d.toString() + ", ");
235 r.gc();
236 float freeMemory = r.freeMemory();
237 float totalMemory = r.totalMemory();
238 System.out.println(((totalMemory - freeMemory) / 1024) + "K used");
239
240 for (int i = 0; i < demoInstVars.getTabbedPane().getTabCount() && thread
241 != null; i++) {
242
243 final int mainTabIndex = i;
244 Runnable initDemoRunnable = new Runnable() {
245
246 @Override
247 public void run() {
248 pb.setValue(0);
249 pb.setMaximum(delay);
250 if (mainTabIndex != 0) {
251 dg = demoInstVars.getGroup()[mainTabIndex - 1];
252 dg.invalidate();
253 }
254 demoInstVars.getTabbedPane().setSelectedIndex(mainTabIndex);
255 }
256 };
257 invokeAndWait(initDemoRunnable);
258
259 if (i != 0 && (zoomCB.isSelected() || buffersFlag)) {
260 dp = (DemoPanel) dg.getPanel().getComponent(0);
261 if (dg.tabbedPane == null && dp.surface != null) {
262 Runnable mouseClickedRunnable = new Runnable() {
263
264 @Override
265 public void run() {
266 dg.mouseClicked(dp.surface);
267 }
268 };
269 invokeAndWait(mouseClickedRunnable);
270 }
271 for (int j = 1; j < dg.tabbedPane.getTabCount() && thread
272 != null; j++) {
273
274 final int subTabIndex = j;
275
276 Runnable initPanelRunnable = new Runnable() {
277
278 @Override
279 public void run() {
280 pb.setValue(0);
281 pb.setMaximum(delay);
282 dg.tabbedPane.setSelectedIndex(subTabIndex);
283 }
284 };
285 invokeAndWait(initPanelRunnable);
286
287 final JPanel p = dg.getPanel();
288 if (buffersFlag && p.getComponentCount() == 1) {
289 dp = (DemoPanel) p.getComponent(0);
290 if (dp.surface.animating != null) {
291 dp.surface.animating.stop();
292 }
293 for (int k = bufBeg; k <= bufEnd && thread != null;
294 k++) {
295
296 final int cloneIndex = k;
297 Runnable cloneRunnable = new Runnable() {
298
299 @Override
300 public void run() {
301 dp.tools.cloneB.doClick();
302 int n = p.getComponentCount();
303 DemoPanel clone = (DemoPanel) p.
304 getComponent(n - 1);
305 if (clone.surface.animating != null) {
306 clone.surface.animating.stop();
307 }
308 clone.tools.issueRepaint = true;
309 clone.tools.screenCombo.setSelectedIndex(
310 cloneIndex);
311 clone.tools.issueRepaint = false;
312 }
313 };
314 invokeAndWait(cloneRunnable);
315 }
316 }
317 if (printCB.isSelected()) {
318 printDemo(dg);
319 }
320 sleepPerTab();
321 }
322 } else if (i != 0 && printCB.isSelected()) {
323 printDemo(dg);
324 sleepPerTab();
325 } else {
326 sleepPerTab();
327 }
328 }
329 if (runNum + 1 == numRuns) {
330 System.out.println("Finished.");
331 if (exit && thread != null) {
332 System.out.println("System.exit(0).");
333 System.exit(0);
334 }
335 }
336 }
337 Runnable resetRunnable = new Runnable() {
338
339 @Override
340 public void run() {
341 runB.setText("Run");
342 runB.setBackground(GREEN);
343 pb.setValue(0);
344 }
345 };
346 invokeAndWait(resetRunnable);
347
348 thread = null;
349 dg = null;
350 dp = null;
351 }
352
353 private static void invokeAndWait(Runnable run) {
354 try {
355 SwingUtilities.invokeAndWait(run);
356 } catch (Exception e) {
357 Logger.getLogger(RunWindow.class.getName()).log(Level.SEVERE,
358 "ERROR in invokeAndWait", e);
359 }
360 }
361
362 /**
363 * This class contains initial values for instance variables of 'RunWindow' class,
364 * and its instance is used in creation of 'RunWindow' object. Values parsed from
365 * certain command line options of the demo or from the demo applet parameters are
366 * set to the fields of this class instance. It is a part of the fix which changed
367 * static variables for instance variables in certain demo classes.
368 *
369 * This class is not thread safe, its instances must be accessed only from EDT.
370 */
371 public static class RunWindowSettings {
372 private int delay = 10;
373 private int numRuns = 20;
374 private boolean exit;
375 private boolean zoomCBIsSelected;
376 private boolean printCBIsSelected;
377 private boolean buffersFlag;
378 private int bufBeg, bufEnd;
379
380 public int getDelay() {
381 return delay;
382 }
383
384 public void setDelay(int delay) {
385 this.delay = delay;
386 }
387
388 public int getNumRuns() {
389 return numRuns;
390 }
391
392 public void setNumRuns(int numRuns) {
393 this.numRuns = numRuns;
394 }
395
396 public boolean getExit() {
397 return exit;
398 }
399
400 public void setExit(boolean exit) {
401 this.exit = exit;
402 }
403
404 public boolean isZoomCBSelected() {
405 return zoomCBIsSelected;
406 }
407
408 public void setZoomCBSelected(boolean b) {
409 zoomCBIsSelected = b;
410 }
411
412 public boolean isPrintCBSelected() {
413 return printCBIsSelected;
414 }
415
416 public void setPrintCBIsSelected(boolean b) {
417 printCBIsSelected = b;
418 }
419
420 public boolean getBuffersFlag() {
421 return buffersFlag;
422 }
423
424 public void setBuffersFlag(boolean buffersFlag) {
425 this.buffersFlag = buffersFlag;
426 }
427
428 public int getBufBeg() {
429 return bufBeg;
430 }
431
432 public void setBufBeg(int bufBeg) {
433 this.bufBeg = bufBeg;
434 }
435
436 public int getBufEnd() {
437 return bufEnd;
438 }
439
440 public void setBufEnd(int bufEnd) {
441 this.bufEnd = bufEnd;
442 }
443 }
444 }