1 /* 2 * Copyright (c) 2009-2010 jMonkeyEngine 3 * 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 are 7 * 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 'jMonkeyEngine' nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, 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 33 package jme3test.awt; 34 35 import com.jme3.app.Application; 36 import com.jme3.app.SimpleApplication; 37 import com.jme3.system.AppSettings; 38 import com.jme3.system.JmeCanvasContext; 39 import com.jme3.util.JmeFormatter; 40 import java.awt.BorderLayout; 41 import java.awt.Canvas; 42 import java.awt.Container; 43 import java.awt.Dimension; 44 import java.awt.event.ActionEvent; 45 import java.awt.event.ActionListener; 46 import java.awt.event.WindowAdapter; 47 import java.awt.event.WindowEvent; 48 import java.util.concurrent.Callable; 49 import java.util.logging.ConsoleHandler; 50 import java.util.logging.Handler; 51 import java.util.logging.Logger; 52 import javax.swing.*; 53 54 public class TestCanvas { 55 56 private static JmeCanvasContext context; 57 private static Canvas canvas; 58 private static Application app; 59 private static JFrame frame; 60 private static Container canvasPanel1, canvasPanel2; 61 private static Container currentPanel; 62 private static JTabbedPane tabbedPane; 63 private static final String appClass = "jme3test.post.TestRenderToTexture"; 64 65 private static void createTabs(){ 66 tabbedPane = new JTabbedPane(); 67 68 canvasPanel1 = new JPanel(); 69 canvasPanel1.setLayout(new BorderLayout()); 70 tabbedPane.addTab("jME3 Canvas 1", canvasPanel1); 71 72 canvasPanel2 = new JPanel(); 73 canvasPanel2.setLayout(new BorderLayout()); 74 tabbedPane.addTab("jME3 Canvas 2", canvasPanel2); 75 76 frame.getContentPane().add(tabbedPane); 77 78 currentPanel = canvasPanel1; 79 } 80 81 private static void createMenu(){ 82 JMenuBar menuBar = new JMenuBar(); 83 frame.setJMenuBar(menuBar); 84 85 JMenu menuTortureMethods = new JMenu("Canvas Torture Methods"); 86 menuBar.add(menuTortureMethods); 87 88 final JMenuItem itemRemoveCanvas = new JMenuItem("Remove Canvas"); 89 menuTortureMethods.add(itemRemoveCanvas); 90 itemRemoveCanvas.addActionListener(new ActionListener() { 91 public void actionPerformed(ActionEvent e) { 92 if (itemRemoveCanvas.getText().equals("Remove Canvas")){ 93 currentPanel.remove(canvas); 94 95 itemRemoveCanvas.setText("Add Canvas"); 96 }else if (itemRemoveCanvas.getText().equals("Add Canvas")){ 97 currentPanel.add(canvas, BorderLayout.CENTER); 98 99 itemRemoveCanvas.setText("Remove Canvas"); 100 } 101 } 102 }); 103 104 final JMenuItem itemHideCanvas = new JMenuItem("Hide Canvas"); 105 menuTortureMethods.add(itemHideCanvas); 106 itemHideCanvas.addActionListener(new ActionListener() { 107 public void actionPerformed(ActionEvent e) { 108 if (itemHideCanvas.getText().equals("Hide Canvas")){ 109 canvas.setVisible(false); 110 itemHideCanvas.setText("Show Canvas"); 111 }else if (itemHideCanvas.getText().equals("Show Canvas")){ 112 canvas.setVisible(true); 113 itemHideCanvas.setText("Hide Canvas"); 114 } 115 } 116 }); 117 118 final JMenuItem itemSwitchTab = new JMenuItem("Switch to tab #2"); 119 menuTortureMethods.add(itemSwitchTab); 120 itemSwitchTab.addActionListener(new ActionListener(){ 121 public void actionPerformed(ActionEvent e){ 122 if (itemSwitchTab.getText().equals("Switch to tab #2")){ 123 canvasPanel1.remove(canvas); 124 canvasPanel2.add(canvas, BorderLayout.CENTER); 125 currentPanel = canvasPanel2; 126 itemSwitchTab.setText("Switch to tab #1"); 127 }else if (itemSwitchTab.getText().equals("Switch to tab #1")){ 128 canvasPanel2.remove(canvas); 129 canvasPanel1.add(canvas, BorderLayout.CENTER); 130 currentPanel = canvasPanel1; 131 itemSwitchTab.setText("Switch to tab #2"); 132 } 133 } 134 }); 135 136 JMenuItem itemSwitchLaf = new JMenuItem("Switch Look and Feel"); 137 menuTortureMethods.add(itemSwitchLaf); 138 itemSwitchLaf.addActionListener(new ActionListener(){ 139 public void actionPerformed(ActionEvent e){ 140 try { 141 UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); 142 } catch (Throwable t){ 143 t.printStackTrace(); 144 } 145 SwingUtilities.updateComponentTreeUI(frame); 146 frame.pack(); 147 } 148 }); 149 150 JMenuItem itemSmallSize = new JMenuItem("Set size to (0, 0)"); 151 menuTortureMethods.add(itemSmallSize); 152 itemSmallSize.addActionListener(new ActionListener(){ 153 public void actionPerformed(ActionEvent e){ 154 Dimension preferred = frame.getPreferredSize(); 155 frame.setPreferredSize(new Dimension(0, 0)); 156 frame.pack(); 157 frame.setPreferredSize(preferred); 158 } 159 }); 160 161 JMenuItem itemKillCanvas = new JMenuItem("Stop/Start Canvas"); 162 menuTortureMethods.add(itemKillCanvas); 163 itemKillCanvas.addActionListener(new ActionListener() { 164 public void actionPerformed(ActionEvent e) { 165 currentPanel.remove(canvas); 166 app.stop(true); 167 168 createCanvas(appClass); 169 currentPanel.add(canvas, BorderLayout.CENTER); 170 frame.pack(); 171 startApp(); 172 } 173 }); 174 175 JMenuItem itemExit = new JMenuItem("Exit"); 176 menuTortureMethods.add(itemExit); 177 itemExit.addActionListener(new ActionListener() { 178 public void actionPerformed(ActionEvent ae) { 179 frame.dispose(); 180 app.stop(); 181 } 182 }); 183 } 184 185 private static void createFrame(){ 186 frame = new JFrame("Test"); 187 frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); 188 frame.addWindowListener(new WindowAdapter(){ 189 @Override 190 public void windowClosed(WindowEvent e) { 191 app.stop(); 192 } 193 }); 194 195 createTabs(); 196 createMenu(); 197 } 198 199 public static void createCanvas(String appClass){ 200 AppSettings settings = new AppSettings(true); 201 settings.setWidth(640); 202 settings.setHeight(480); 203 204 try{ 205 Class<? extends Application> clazz = (Class<? extends Application>) Class.forName(appClass); 206 app = clazz.newInstance(); 207 }catch (ClassNotFoundException ex){ 208 ex.printStackTrace(); 209 }catch (InstantiationException ex){ 210 ex.printStackTrace(); 211 }catch (IllegalAccessException ex){ 212 ex.printStackTrace(); 213 } 214 215 app.setPauseOnLostFocus(false); 216 app.setSettings(settings); 217 app.createCanvas(); 218 app.startCanvas(); 219 220 context = (JmeCanvasContext) app.getContext(); 221 canvas = context.getCanvas(); 222 canvas.setSize(settings.getWidth(), settings.getHeight()); 223 } 224 225 public static void startApp(){ 226 app.startCanvas(); 227 app.enqueue(new Callable<Void>(){ 228 public Void call(){ 229 if (app instanceof SimpleApplication){ 230 SimpleApplication simpleApp = (SimpleApplication) app; 231 simpleApp.getFlyByCamera().setDragToRotate(true); 232 } 233 return null; 234 } 235 }); 236 237 } 238 239 public static void main(String[] args){ 240 JmeFormatter formatter = new JmeFormatter(); 241 242 Handler consoleHandler = new ConsoleHandler(); 243 consoleHandler.setFormatter(formatter); 244 245 Logger.getLogger("").removeHandler(Logger.getLogger("").getHandlers()[0]); 246 Logger.getLogger("").addHandler(consoleHandler); 247 248 createCanvas(appClass); 249 250 try { 251 Thread.sleep(500); 252 } catch (InterruptedException ex) { 253 } 254 255 SwingUtilities.invokeLater(new Runnable(){ 256 public void run(){ 257 JPopupMenu.setDefaultLightWeightPopupEnabled(false); 258 259 createFrame(); 260 261 currentPanel.add(canvas, BorderLayout.CENTER); 262 frame.pack(); 263 startApp(); 264 frame.setLocationRelativeTo(null); 265 frame.setVisible(true); 266 } 267 }); 268 } 269 270 } 271
