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 java.awt.BorderLayout;
36 import java.awt.Color;
37 import java.awt.Component;
38 import java.awt.Dimension;
39 import java.awt.Font;
40 import javax.swing.JPanel;
41 import javax.swing.JScrollPane;
42 import javax.swing.JTextArea;
43 import javax.swing.border.BevelBorder;
44 import javax.swing.border.CompoundBorder;
45 import javax.swing.border.EmptyBorder;
46 import javax.swing.border.SoftBevelBorder;
47
48
49 /**
50 * Illustration of how to use the clone feature of the demo.
51 */
52 @SuppressWarnings("serial")
53 public final class CloningFeature extends JPanel implements Runnable {
54
55 private final DemoInstVarsAccessor demoInstVars;
56 private Thread thread;
57 private JTextArea ta;
58
59 public CloningFeature(DemoInstVarsAccessor demoInstVars) {
60 this.demoInstVars = demoInstVars;
61
62 setLayout(new BorderLayout());
63 EmptyBorder eb = new EmptyBorder(5, 5, 5, 5);
64 SoftBevelBorder sbb = new SoftBevelBorder(BevelBorder.RAISED);
65 setBorder(new CompoundBorder(eb, sbb));
66
67 ta = new JTextArea("Cloning Demonstrated\n\nClicking once on a demo\n");
68 ta.setMinimumSize(new Dimension(300, 500));
69 JScrollPane scroller = new JScrollPane();
70 scroller.getViewport().add(ta);
71 ta.setFont(new Font("Dialog", Font.PLAIN, 14));
72 ta.setForeground(Color.black);
73 ta.setBackground(Color.lightGray);
74 ta.setEditable(false);
75
76 add("Center", scroller);
77
78 start();
79 }
80
81 public void start() {
82 thread = new Thread(this);
83 thread.setPriority(Thread.MAX_PRIORITY);
84 thread.setName("CloningFeature");
85 thread.start();
86 }
87
88 public void stop() {
89 if (thread != null) {
90 thread.interrupt();
91 }
92 thread = null;
93 }
94
95 @Override
96 @SuppressWarnings("SleepWhileHoldingLock")
97 public void run() {
98
99
100 int index = demoInstVars.getTabbedPane().getSelectedIndex();
101 if (index == 0) {
102 demoInstVars.getTabbedPane().setSelectedIndex(1);
103 try {
104 Thread.sleep(3333);
105 } catch (Exception e) {
106 return;
107 }
108 }
109
110 if (!demoInstVars.getControls().toolBarCB.isSelected()) {
111 demoInstVars.getControls().toolBarCB.setSelected(true);
112 try {
113 Thread.sleep(2222);
114 } catch (Exception e) {
115 return;
116 }
117 }
118
119 index = demoInstVars.getTabbedPane().getSelectedIndex() - 1;
120 DemoGroup dg = demoInstVars.getGroup()[index];
121 DemoPanel dp = (DemoPanel) dg.getPanel().getComponent(0);
122 if (dp.surface == null) {
123 ta.append("Sorry your zeroth component is not a Surface.");
124 return;
125 }
126
127 dg.mouseClicked(dp.surface);
128
129 try {
130 Thread.sleep(3333);
131 } catch (Exception e) {
132 return;
133 }
134
135 ta.append("Clicking the ToolBar double document button\n");
136 try {
137 Thread.sleep(3333);
138 } catch (Exception e) {
139 return;
140 }
141
142 dp = (DemoPanel) dg.clonePanels[0].getComponent(0);
143
144 if (dp.tools != null) {
145 for (int i = 0; i < 3 && thread != null; i++) {
146 ta.append(" Cloning\n");
147 dp.tools.cloneB.doClick();
148 try {
149 Thread.sleep(3333);
150 } catch (Exception e) {
151 return;
152 }
153 }
154 }
155
156 ta.append("Changing attributes \n");
157
158 try {
159 Thread.sleep(3333);
160 } catch (Exception e) {
161 return;
162 }
163
164 Component cmps[] = dg.clonePanels[0].getComponents();
165 for (int i = 0; i < cmps.length && thread != null; i++) {
166 if ((dp = (DemoPanel) cmps[i]).tools == null) {
167 continue;
168 }
169 switch (i) {
170 case 0:
171 ta.append(" Changing AntiAliasing\n");
172 dp.tools.aliasB.doClick();
173 break;
174 case 1:
175 ta.append(" Changing Composite & Texture\n");
176 dp.tools.compositeB.doClick();
177 dp.tools.textureB.doClick();
178 break;
179 case 2:
180 ta.append(" Changing Screen\n");
181 dp.tools.screenCombo.setSelectedIndex(4);
182 break;
183 case 3:
184 ta.append(" Removing a clone\n");
185 dp.tools.cloneB.doClick();
186 }
187 try {
188 Thread.sleep(3333);
189 } catch (Exception e) {
190 return;
191 }
192 }
193
194 ta.append("\nAll Done!");
195 }
196 }