engine/src/test/jme3test/awt/TestCanvas.java - platform/external/jmonkeyengine - Git at Google

 /*
  * Copyright (c) 2009-2010 jMonkeyEngine
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  * * Redistributions of source code must retain the above copyright
  *   notice, this list of conditions and the following disclaimer.
  *
  * * Redistributions in binary form must reproduce the above copyright
  *   notice, this list of conditions and the following disclaimer in the
  *   documentation and/or other materials provided with the distribution.
  *
  * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
  *   may be used to endorse or promote products derived from this software
  *   without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */

 package jme3test.awt;

 import com.jme3.app.Application;
 import com.jme3.app.SimpleApplication;
 import com.jme3.system.AppSettings;
 import com.jme3.system.JmeCanvasContext;
 import com.jme3.util.JmeFormatter;
 import java.awt.BorderLayout;
 import java.awt.Canvas;
 import java.awt.Container;
 import java.awt.Dimension;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
 import java.util.concurrent.Callable;
 import java.util.logging.ConsoleHandler;
 import java.util.logging.Handler;
 import java.util.logging.Logger;
 import javax.swing.*;

 public class TestCanvas {

     private static JmeCanvasContext context;
     private static Canvas canvas;
     private static Application app;
     private static JFrame frame;
     private static Container canvasPanel1, canvasPanel2;
     private static Container currentPanel;
     private static JTabbedPane tabbedPane;
     private static final String appClass = "jme3test.post.TestRenderToTexture";

     private static void createTabs(){
         tabbedPane = new JTabbedPane();

         canvasPanel1 = new JPanel();
         canvasPanel1.setLayout(new BorderLayout());
         tabbedPane.addTab("jME3 Canvas 1", canvasPanel1);

         canvasPanel2 = new JPanel();
         canvasPanel2.setLayout(new BorderLayout());
         tabbedPane.addTab("jME3 Canvas 2", canvasPanel2);

         frame.getContentPane().add(tabbedPane);

         currentPanel = canvasPanel1;
     }

     private static void createMenu(){
         JMenuBar menuBar = new JMenuBar();
         frame.setJMenuBar(menuBar);

         JMenu menuTortureMethods = new JMenu("Canvas Torture Methods");
         menuBar.add(menuTortureMethods);

         final JMenuItem itemRemoveCanvas = new JMenuItem("Remove Canvas");
         menuTortureMethods.add(itemRemoveCanvas);
         itemRemoveCanvas.addActionListener(new ActionListener() {
             public void actionPerformed(ActionEvent e) {
                 if (itemRemoveCanvas.getText().equals("Remove Canvas")){
                     currentPanel.remove(canvas);

                     itemRemoveCanvas.setText("Add Canvas");
                 }else if (itemRemoveCanvas.getText().equals("Add Canvas")){
                     currentPanel.add(canvas, BorderLayout.CENTER);

                     itemRemoveCanvas.setText("Remove Canvas");
                 }
             }
         });

         final JMenuItem itemHideCanvas = new JMenuItem("Hide Canvas");
         menuTortureMethods.add(itemHideCanvas);
         itemHideCanvas.addActionListener(new ActionListener() {
             public void actionPerformed(ActionEvent e) {
                 if (itemHideCanvas.getText().equals("Hide Canvas")){
                     canvas.setVisible(false);
                     itemHideCanvas.setText("Show Canvas");
                 }else if (itemHideCanvas.getText().equals("Show Canvas")){
                     canvas.setVisible(true);
                     itemHideCanvas.setText("Hide Canvas");
                 }
             }
         });

         final JMenuItem itemSwitchTab = new JMenuItem("Switch to tab #2");
         menuTortureMethods.add(itemSwitchTab);
         itemSwitchTab.addActionListener(new ActionListener(){
            public void actionPerformed(ActionEvent e){
                if (itemSwitchTab.getText().equals("Switch to tab #2")){
                    canvasPanel1.remove(canvas);
                    canvasPanel2.add(canvas, BorderLayout.CENTER);
                    currentPanel = canvasPanel2;
                    itemSwitchTab.setText("Switch to tab #1");
                }else if (itemSwitchTab.getText().equals("Switch to tab #1")){
                    canvasPanel2.remove(canvas);
                    canvasPanel1.add(canvas, BorderLayout.CENTER);
                    currentPanel = canvasPanel1;
                    itemSwitchTab.setText("Switch to tab #2");
                }
            }
         });

         JMenuItem itemSwitchLaf = new JMenuItem("Switch Look and Feel");
         menuTortureMethods.add(itemSwitchLaf);
         itemSwitchLaf.addActionListener(new ActionListener(){
             public void actionPerformed(ActionEvent e){
                 try {
                     UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
                 } catch (Throwable t){
                     t.printStackTrace();
                 }
                 SwingUtilities.updateComponentTreeUI(frame);
                 frame.pack();
             }
         });

         JMenuItem itemSmallSize = new JMenuItem("Set size to (0, 0)");
         menuTortureMethods.add(itemSmallSize);
         itemSmallSize.addActionListener(new ActionListener(){
             public void actionPerformed(ActionEvent e){
                 Dimension preferred = frame.getPreferredSize();
                 frame.setPreferredSize(new Dimension(0, 0));
                 frame.pack();
                 frame.setPreferredSize(preferred);
             }
         });

         JMenuItem itemKillCanvas = new JMenuItem("Stop/Start Canvas");
         menuTortureMethods.add(itemKillCanvas);
         itemKillCanvas.addActionListener(new ActionListener() {
             public void actionPerformed(ActionEvent e) {
                 currentPanel.remove(canvas);
                 app.stop(true);

                 createCanvas(appClass);
                 currentPanel.add(canvas, BorderLayout.CENTER);
                 frame.pack();
                 startApp();
             }
         });

         JMenuItem itemExit = new JMenuItem("Exit");
         menuTortureMethods.add(itemExit);
         itemExit.addActionListener(new ActionListener() {
             public void actionPerformed(ActionEvent ae) {
                 frame.dispose();
                 app.stop();
             }
         });
     }

     private static void createFrame(){
         frame = new JFrame("Test");
         frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
         frame.addWindowListener(new WindowAdapter(){
             @Override
             public void windowClosed(WindowEvent e) {
                 app.stop();
             }
         });

         createTabs();
         createMenu();
     }

     public static void createCanvas(String appClass){
         AppSettings settings = new AppSettings(true);
         settings.setWidth(640);
         settings.setHeight(480);

         try{
             Class<? extends Application> clazz = (Class<? extends Application>) Class.forName(appClass);
             app = clazz.newInstance();
         }catch (ClassNotFoundException ex){
             ex.printStackTrace();
         }catch (InstantiationException ex){
             ex.printStackTrace();
         }catch (IllegalAccessException ex){
             ex.printStackTrace();
         }

         app.setPauseOnLostFocus(false);
         app.setSettings(settings);
         app.createCanvas();
         app.startCanvas();

         context = (JmeCanvasContext) app.getContext();
         canvas = context.getCanvas();
         canvas.setSize(settings.getWidth(), settings.getHeight());
     }

     public static void startApp(){
         app.startCanvas();
         app.enqueue(new Callable<Void>(){
             public Void call(){
                 if (app instanceof SimpleApplication){
                     SimpleApplication simpleApp = (SimpleApplication) app;
                     simpleApp.getFlyByCamera().setDragToRotate(true);
                 }
                 return null;
             }
         });

     }

     public static void main(String[] args){
         JmeFormatter formatter = new JmeFormatter();

         Handler consoleHandler = new ConsoleHandler();
         consoleHandler.setFormatter(formatter);

         Logger.getLogger("").removeHandler(Logger.getLogger("").getHandlers()[0]);
         Logger.getLogger("").addHandler(consoleHandler);

         createCanvas(appClass);

         try {
             Thread.sleep(500);
         } catch (InterruptedException ex) {
         }

         SwingUtilities.invokeLater(new Runnable(){
             public void run(){
                 JPopupMenu.setDefaultLightWeightPopupEnabled(false);

                 createFrame();

                 currentPanel.add(canvas, BorderLayout.CENTER);
                 frame.pack();
                 startApp();
                 frame.setLocationRelativeTo(null);
                 frame.setVisible(true);
             }
         });
     }

 }
	/*
	* Copyright (c) 2009-2010 jMonkeyEngine
	* All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions are
	* met:
	*
	* * Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer.
	*
	* * Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	*
	* * Neither the name of 'jMonkeyEngine' nor the names of its contributors
	* may be used to endorse or promote products derived from this software
	* without specific prior written permission.
	*
	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
	* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
	* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
	* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
	* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
	* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
	* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
	* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	*/

	package jme3test.awt;

	import com.jme3.app.Application;
	import com.jme3.app.SimpleApplication;
	import com.jme3.system.AppSettings;
	import com.jme3.system.JmeCanvasContext;
	import com.jme3.util.JmeFormatter;
	import java.awt.BorderLayout;
	import java.awt.Canvas;
	import java.awt.Container;
	import java.awt.Dimension;
	import java.awt.event.ActionEvent;
	import java.awt.event.ActionListener;
	import java.awt.event.WindowAdapter;
	import java.awt.event.WindowEvent;
	import java.util.concurrent.Callable;
	import java.util.logging.ConsoleHandler;
	import java.util.logging.Handler;
	import java.util.logging.Logger;
	import javax.swing.*;

	public class TestCanvas {

	private static JmeCanvasContext context;
	private static Canvas canvas;
	private static Application app;
	private static JFrame frame;
	private static Container canvasPanel1, canvasPanel2;
	private static Container currentPanel;
	private static JTabbedPane tabbedPane;
	private static final String appClass = "jme3test.post.TestRenderToTexture";

	private static void createTabs(){
	tabbedPane = new JTabbedPane();

	canvasPanel1 = new JPanel();
	canvasPanel1.setLayout(new BorderLayout());
	tabbedPane.addTab("jME3 Canvas 1", canvasPanel1);

	canvasPanel2 = new JPanel();
	canvasPanel2.setLayout(new BorderLayout());
	tabbedPane.addTab("jME3 Canvas 2", canvasPanel2);

	frame.getContentPane().add(tabbedPane);

	currentPanel = canvasPanel1;
	}

	private static void createMenu(){
	JMenuBar menuBar = new JMenuBar();
	frame.setJMenuBar(menuBar);

	JMenu menuTortureMethods = new JMenu("Canvas Torture Methods");
	menuBar.add(menuTortureMethods);

	final JMenuItem itemRemoveCanvas = new JMenuItem("Remove Canvas");
	menuTortureMethods.add(itemRemoveCanvas);
	itemRemoveCanvas.addActionListener(new ActionListener() {
	public void actionPerformed(ActionEvent e) {
	if (itemRemoveCanvas.getText().equals("Remove Canvas")){
	currentPanel.remove(canvas);

	itemRemoveCanvas.setText("Add Canvas");
	}else if (itemRemoveCanvas.getText().equals("Add Canvas")){
	currentPanel.add(canvas, BorderLayout.CENTER);

	itemRemoveCanvas.setText("Remove Canvas");
	}
	}
	});

	final JMenuItem itemHideCanvas = new JMenuItem("Hide Canvas");
	menuTortureMethods.add(itemHideCanvas);
	itemHideCanvas.addActionListener(new ActionListener() {
	public void actionPerformed(ActionEvent e) {
	if (itemHideCanvas.getText().equals("Hide Canvas")){
	canvas.setVisible(false);
	itemHideCanvas.setText("Show Canvas");
	}else if (itemHideCanvas.getText().equals("Show Canvas")){
	canvas.setVisible(true);
	itemHideCanvas.setText("Hide Canvas");
	}
	}
	});

	final JMenuItem itemSwitchTab = new JMenuItem("Switch to tab #2");
	menuTortureMethods.add(itemSwitchTab);
	itemSwitchTab.addActionListener(new ActionListener(){
	public void actionPerformed(ActionEvent e){
	if (itemSwitchTab.getText().equals("Switch to tab #2")){
	canvasPanel1.remove(canvas);
	canvasPanel2.add(canvas, BorderLayout.CENTER);
	currentPanel = canvasPanel2;
	itemSwitchTab.setText("Switch to tab #1");
	}else if (itemSwitchTab.getText().equals("Switch to tab #1")){
	canvasPanel2.remove(canvas);
	canvasPanel1.add(canvas, BorderLayout.CENTER);
	currentPanel = canvasPanel1;
	itemSwitchTab.setText("Switch to tab #2");
	}
	}
	});

	JMenuItem itemSwitchLaf = new JMenuItem("Switch Look and Feel");
	menuTortureMethods.add(itemSwitchLaf);
	itemSwitchLaf.addActionListener(new ActionListener(){
	public void actionPerformed(ActionEvent e){
	try {
	UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
	} catch (Throwable t){
	t.printStackTrace();
	}
	SwingUtilities.updateComponentTreeUI(frame);
	frame.pack();
	}
	});

	JMenuItem itemSmallSize = new JMenuItem("Set size to (0, 0)");
	menuTortureMethods.add(itemSmallSize);
	itemSmallSize.addActionListener(new ActionListener(){
	public void actionPerformed(ActionEvent e){
	Dimension preferred = frame.getPreferredSize();
	frame.setPreferredSize(new Dimension(0, 0));
	frame.pack();
	frame.setPreferredSize(preferred);
	}
	});

	JMenuItem itemKillCanvas = new JMenuItem("Stop/Start Canvas");
	menuTortureMethods.add(itemKillCanvas);
	itemKillCanvas.addActionListener(new ActionListener() {
	public void actionPerformed(ActionEvent e) {
	currentPanel.remove(canvas);
	app.stop(true);

	createCanvas(appClass);
	currentPanel.add(canvas, BorderLayout.CENTER);
	frame.pack();
	startApp();
	}
	});

	JMenuItem itemExit = new JMenuItem("Exit");
	menuTortureMethods.add(itemExit);
	itemExit.addActionListener(new ActionListener() {
	public void actionPerformed(ActionEvent ae) {
	frame.dispose();
	app.stop();
	}
	});
	}

	private static void createFrame(){
	frame = new JFrame("Test");
	frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
	frame.addWindowListener(new WindowAdapter(){
	@Override
	public void windowClosed(WindowEvent e) {
	app.stop();
	}
	});

	createTabs();
	createMenu();
	}

	public static void createCanvas(String appClass){
	AppSettings settings = new AppSettings(true);
	settings.setWidth(640);
	settings.setHeight(480);

	try{
	Class<? extends Application> clazz = (Class<? extends Application>) Class.forName(appClass);
	app = clazz.newInstance();
	}catch (ClassNotFoundException ex){
	ex.printStackTrace();
	}catch (InstantiationException ex){
	ex.printStackTrace();
	}catch (IllegalAccessException ex){
	ex.printStackTrace();
	}

	app.setPauseOnLostFocus(false);
	app.setSettings(settings);
	app.createCanvas();
	app.startCanvas();

	context = (JmeCanvasContext) app.getContext();
	canvas = context.getCanvas();
	canvas.setSize(settings.getWidth(), settings.getHeight());
	}

	public static void startApp(){
	app.startCanvas();
	app.enqueue(new Callable<Void>(){
	public Void call(){
	if (app instanceof SimpleApplication){
	SimpleApplication simpleApp = (SimpleApplication) app;
	simpleApp.getFlyByCamera().setDragToRotate(true);
	}
	return null;
	}
	});

	}

	public static void main(String[] args){
	JmeFormatter formatter = new JmeFormatter();

	Handler consoleHandler = new ConsoleHandler();
	consoleHandler.setFormatter(formatter);

	Logger.getLogger("").removeHandler(Logger.getLogger("").getHandlers()[0]);
	Logger.getLogger("").addHandler(consoleHandler);

	createCanvas(appClass);

	try {
	Thread.sleep(500);
	} catch (InterruptedException ex) {
	}

	SwingUtilities.invokeLater(new Runnable(){
	public void run(){
	JPopupMenu.setDefaultLightWeightPopupEnabled(false);

	createFrame();

	currentPanel.add(canvas, BorderLayout.CENTER);
	frame.pack();
	startApp();
	frame.setLocationRelativeTo(null);
	frame.setVisible(true);
	}
	});
	}

	}