Add JOGL/NEWT Applet Runner; Add JOGL Applet Tests; Rename applet test version

2 files changed, 402 insertions, 0 deletions

diff --git a/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtApplet1Run.java b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtApplet1Run.java
new file mode 100755
index 000000000..64ac66504
--- /dev/null
+++ b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtApplet1Run.java
@@ -0,0 +1,160 @@
+package com.jogamp.newt.awt.applet;
+
+import java.applet.*;
+import java.awt.Container;
+import java.awt.event.MouseListener;
+import java.awt.event.MouseMotionListener;
+import java.awt.event.KeyListener;
+
+import javax.media.opengl.*;
+import com.jogamp.newt.awt.NewtCanvasAWT;
+import com.jogamp.newt.opengl.GLWindow;
+import java.awt.BorderLayout;
+
+/** 
+ * Simple GLEventListener deployment as an applet using JOGL. This demo must be
+ * referenced from a web page via an <applet> tag.
+ * 
+ *  <p>
+ *  Example of an applet tag using GearsES2 within the applet area (normal case): 
+ *  <pre>
+        &lt;applet width=100 height=100&gt;
+           &lt;param name="java_arguments" value="-Dsun.java2d.noddraw=true"&gt;
+           &lt;param name="gl_event_listener_class" value="com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2"&gt;
+           &lt;param name="gl_profile" value="GL2"&gt;
+           &lt;param name="gl_swap_interval" value="1"&gt;
+           &lt;param name="gl_debug" value="false"&gt;
+           &lt;param name="gl_trace" value="false"&gt;
+           &lt;param name="jnlp_href" value="jogl-newt-applet-runner.jnlp"&gt;
+        &lt;/applet&gt;Hello Gears !
+ *  </pre>
+ *  </p>
+ *  
+ *  <p>
+ *  Example of an applet tag using GearsES2 in an undecorated, translucent and always-on-top window: 
+ *  <pre>
+        &lt;applet width=1 height=1&gt;
+           &lt;param name="java_arguments" value="-Dsun.java2d.noddraw=true"&gt;
+           &lt;param name="gl_event_listener_class" value="com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2"&gt;
+           &lt;param name="gl_profile" value="GL2"&gt;
+           &lt;param name="gl_swap_interval" value="1"&gt;
+           &lt;param name="gl_undecorated" value="true"&gt;
+           &lt;param name="gl_alwaysontop" value="true"&gt;
+           &lt;param name="gl_opaque" value="false"&gt;
+           &lt;param name="gl_dx" value="10"&gt;
+           &lt;param name="gl_dy" value="0"&gt;
+           &lt;param name="gl_width" value="100"&gt;
+           &lt;param name="gl_height" value="100"&gt;
+           &lt;param name="gl_debug" value="false"&gt;
+           &lt;param name="gl_trace" value="false"&gt;
+           &lt;param name="jnlp_href" value="jogl-newt-applet-runner.jnlp"&gt;
+        &lt;/applet&gt;Hello Gears !
+ *  </pre>
+ *  </p>
+ */
+@SuppressWarnings("serial")
+public class JOGLNewtApplet1Run extends Applet {
+    GLWindow glWindow;
+    NewtCanvasAWT newtCanvasAWT;
+    JOGLNewtAppletBase base;
+    /** if valid glStandalone:=true (own window) ! */
+    int glXd=Integer.MAX_VALUE, glYd=Integer.MAX_VALUE, glWidth=Integer.MAX_VALUE, glHeight=Integer.MAX_VALUE; 
+    boolean glStandalone = false;
+
+    public void init() {
+        if(!(this instanceof Container)) {
+            throw new RuntimeException("This Applet is not a AWT Container");
+        }
+        Container container = (Container) this; // have to think about that, we may use a Container
+
+        String glEventListenerClazzName=null;
+        String glProfileName=null;
+        int glSwapInterval=0;
+        boolean glDebug=false;
+        boolean glTrace=false;
+        boolean glUndecorated=false;
+        boolean glAlwaysOnTop=false;
+        boolean glOpaque=true;
+        try {
+            glEventListenerClazzName = getParameter("gl_event_listener_class");
+            glProfileName = getParameter("gl_profile");
+            glSwapInterval = JOGLNewtAppletBase.str2Int(getParameter("gl_swap_interval"), glSwapInterval);
+            glDebug = JOGLNewtAppletBase.str2Bool(getParameter("gl_debug"), glDebug);
+            glTrace = JOGLNewtAppletBase.str2Bool(getParameter("gl_trace"), glTrace);
+            glUndecorated = JOGLNewtAppletBase.str2Bool(getParameter("gl_undecorated"), glUndecorated);
+            glAlwaysOnTop = JOGLNewtAppletBase.str2Bool(getParameter("gl_alwaysontop"), glAlwaysOnTop);
+            glOpaque = JOGLNewtAppletBase.str2Bool(getParameter("gl_opaque"), glOpaque);
+            glXd = JOGLNewtAppletBase.str2Int(getParameter("gl_dx"), glXd);
+            glYd = JOGLNewtAppletBase.str2Int(getParameter("gl_dy"), glYd);
+            glWidth = JOGLNewtAppletBase.str2Int(getParameter("gl_width"), glWidth);
+            glHeight = JOGLNewtAppletBase.str2Int(getParameter("gl_height"), glHeight);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        if(null==glEventListenerClazzName) {
+            throw new RuntimeException("No applet parameter 'gl_event_listener_class'");
+        }
+        glStandalone = Integer.MAX_VALUE>glXd && Integer.MAX_VALUE>glYd && Integer.MAX_VALUE>glWidth && Integer.MAX_VALUE>glHeight;
+        
+        base = new JOGLNewtAppletBase(glEventListenerClazzName, 
+                                      glSwapInterval,
+                                      glDebug,
+                                      glTrace);
+
+        try {
+            GLProfile.initSingleton(false);
+            GLCapabilities caps = new GLCapabilities(GLProfile.get(glProfileName));
+            caps.setBackgroundOpaque(glOpaque);
+            glWindow = GLWindow.create(caps);
+            glWindow.setUndecorated(glUndecorated);
+            glWindow.setAlwaysOnTop(glAlwaysOnTop);
+            if(glStandalone) {
+                newtCanvasAWT = null;
+            } else {
+                newtCanvasAWT = new NewtCanvasAWT(glWindow);
+                container.setLayout(new BorderLayout());
+                container.add(newtCanvasAWT, BorderLayout.CENTER);
+            }
+            base.init(glWindow);
+            if(base.isValid()) {
+                GLEventListener glEventListener = base.getGLEventListener();
+
+                if(glEventListener instanceof MouseListener) {
+                    addMouseListener((MouseListener)glEventListener);
+                }
+                if(glEventListener instanceof MouseMotionListener) {
+                    addMouseMotionListener((MouseMotionListener)glEventListener);
+                }
+                if(glEventListener instanceof KeyListener) {
+                    addKeyListener((KeyListener)glEventListener);
+                }
+            }
+        } catch (Throwable t) {
+            throw new RuntimeException(t);
+        }
+    }
+
+    public void start() {
+        if(glStandalone) {
+            glWindow.setSize(glWidth, glHeight);
+            final java.awt.Point p0 = this.getLocationOnScreen();
+            glWindow.setPosition(p0.x+glXd, p0.y+glYd);
+        }
+        base.start();
+    }
+
+    public void stop() {
+        base.stop();
+    }
+
+    public void destroy() {
+        glWindow.setVisible(false); // hide 1st
+        if(!glStandalone) {
+            glWindow.reparentWindow(null); // get out of newtCanvasAWT
+            this.remove(newtCanvasAWT); // remove newtCanvasAWT
+        }
+        base.destroy(); // destroy glWindow unrecoverable
+        base=null;
+    }
+}
+
diff --git a/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtAppletBase.java b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtAppletBase.java
new file mode 100755
index 000000000..97142b32b
--- /dev/null
+++ b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtAppletBase.java
@@ -0,0 +1,242 @@
+package com.jogamp.newt.awt.applet;
+
+import java.lang.reflect.*;
+
+import javax.media.nativewindow.NativeWindow;
+import javax.media.opengl.*;
+import com.jogamp.opengl.util.*;
+
+import com.jogamp.newt.event.*;
+import com.jogamp.newt.opengl.GLWindow;
+
+/** Shows how to deploy an applet using JOGL. This demo must be
+    referenced from a web page via an &lt;applet&gt; tag. */
+
+public class JOGLNewtAppletBase extends WindowAdapter implements KeyListener, MouseListener, GLEventListener {
+    String glEventListenerClazzName;
+    int glSwapInterval;
+    boolean glDebug;
+    boolean glTrace;
+
+    GLEventListener glEventListener = null;
+    GLWindow glWindow = null;
+    Animator glAnimator=null;
+    boolean isValid = false;
+    NativeWindow awtParent;
+
+    public JOGLNewtAppletBase(String glEventListenerClazzName, 
+                              int glSwapInterval,
+                              boolean glDebug,
+                              boolean glTrace) {
+    
+        this.glEventListenerClazzName=glEventListenerClazzName;
+        this.glSwapInterval=glSwapInterval;
+        this.glDebug = glDebug;
+        this.glTrace = glTrace;
+    }
+
+    public GLEventListener getGLEventListener() { return glEventListener; }
+    public GLWindow getGLWindow() { return glWindow; }
+    public Animator getGLAnimator() { return glAnimator; }
+    public boolean isValid() { return isValid; }
+
+    public static boolean str2Bool(String str, boolean def) {
+        if(null==str) return def;
+        try {
+            return Boolean.valueOf(str).booleanValue();
+        } catch (Exception ex) { ex.printStackTrace(); }
+        return def;
+    }
+
+    public static int str2Int(String str, int def) {
+        if(null==str) return def;
+        try {
+            return Integer.parseInt(str);
+        } catch (Exception ex) { ex.printStackTrace(); }
+        return def;
+    }
+
+    public static GLEventListener createInstance(String clazzName) {
+        Object instance = null;
+
+        try {
+            Class<?> clazz = Class.forName(clazzName);
+            instance = clazz.newInstance();
+        } catch (Throwable t) {
+            t.printStackTrace();
+            throw new RuntimeException("Error while instantiating demo: "+clazzName);
+        }
+        if( null == instance ) {
+            throw new RuntimeException("Null GLEventListener: "+clazzName);
+        }
+        if( !(instance instanceof GLEventListener) ) {
+            throw new RuntimeException("Not a GLEventListener: "+clazzName);
+        }
+        return (GLEventListener) instance;
+    }
+
+    public static boolean setField(Object instance, String fieldName, Object value) {
+        try {
+            Field f = instance.getClass().getField(fieldName);
+            if(f.getType().isInstance(value)) {
+                f.set(instance, value);
+                return true;
+            } else {
+                System.out.println(instance.getClass()+" '"+fieldName+"' field not assignable with "+value.getClass()+", it's a: "+f.getType());
+            }
+        } catch (NoSuchFieldException nsfe) {
+            System.out.println(instance.getClass()+" has no '"+fieldName+"' field");
+        } catch (Throwable t) {
+            t.printStackTrace();
+        }
+        return false;
+    }
+
+    public void init(GLWindow glWindow) {
+        init(Thread.currentThread().getThreadGroup(), glWindow);
+    }
+
+    public void init(ThreadGroup tg, GLWindow glWindow) {
+        this.glWindow = glWindow;
+
+        glEventListener = createInstance(glEventListenerClazzName);
+
+        try {
+            if(!setField(glEventListener, "window", glWindow)) {
+                setField(glEventListener, "glWindow", glWindow);
+            }
+
+            glWindow.addGLEventListener(this);
+            glWindow.addGLEventListener(glEventListener);
+
+            if(glEventListener instanceof WindowListener) {
+                glWindow.addWindowListener((WindowListener)glEventListener);
+            }
+            glWindow.addWindowListener(this);
+
+            if(glEventListener instanceof MouseListener) {
+                glWindow.addMouseListener((MouseListener)glEventListener);
+            }
+            glWindow.addMouseListener(this);
+
+            if(glEventListener instanceof KeyListener) {
+                glWindow.addKeyListener((KeyListener)glEventListener);
+            }
+            glWindow.addKeyListener(this);
+
+            glWindow.setUpdateFPSFrames(FPSCounter.DEFAULT_FRAMES_PER_INTERVAL, System.err);
+
+            // glAnimator = new FPSAnimator(canvas, 60);
+            glAnimator = new Animator(tg, glWindow);
+        } catch (Throwable t) {
+            throw new RuntimeException(t);
+        }
+        isValid = true;
+    }
+
+    public void start() {
+        if(isValid) {
+            glWindow.setVisible(true);
+            glAnimator.start();
+            awtParent = glWindow.getParent();
+        }
+    }
+
+    public void stop() {
+        if(null!=glAnimator) {
+            glAnimator.stop();
+            glWindow.setVisible(false);
+        }
+    }
+
+    public void destroy() {
+        isValid = false;
+        if(null!=glAnimator) {
+            glAnimator.stop();
+            glAnimator.remove(glWindow);
+            glAnimator=null;
+        }
+        if(null!=glWindow) {
+            glWindow.destroy();
+            glWindow=null;
+        }
+    }
+
+    // ***********************************************************************************
+    // ***********************************************************************************
+    // ***********************************************************************************
+
+    public void init(GLAutoDrawable drawable) {
+        GL _gl = drawable.getGL();
+
+        if(glDebug) {
+            try {
+                _gl = _gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Debug", null, _gl, null) );
+            } catch (Exception e) {e.printStackTrace();} 
+        }
+
+        if(glTrace) {
+            try {
+                // Trace ..
+                _gl = _gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Trace", null, _gl, new Object[] { System.err } ) );
+            } catch (Exception e) {e.printStackTrace();} 
+        }
+
+        if(glSwapInterval>=0) {
+            _gl.setSwapInterval(glSwapInterval);
+        }
+    }
+    public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+    }
+    public void display(GLAutoDrawable drawable) {
+    }
+    public void dispose(GLAutoDrawable drawable) {
+    }
+
+    // ***********************************************************************************
+    // ***********************************************************************************
+    // ***********************************************************************************
+
+    public void keyPressed(KeyEvent e) { 
+    }
+    public void keyReleased(KeyEvent e) { 
+    }
+    public void keyTyped(KeyEvent e) {
+       if(e.getKeyChar()=='d') {
+            glWindow.setUndecorated(!glWindow.isUndecorated());
+       } if(e.getKeyChar()=='f') {
+            glWindow.setFullscreen(!glWindow.isFullscreen());
+       } else if(e.getKeyChar()=='a') {
+            glWindow.setAlwaysOnTop(!glWindow.isAlwaysOnTop());
+       } else if(e.getKeyChar()=='r' && null!=awtParent) {
+            if(null == glWindow.getParent()) {
+                glWindow.reparentWindow(awtParent);
+            } else {
+                glWindow.reparentWindow(null);
+            }
+       }
+    }
+
+    // ***********************************************************************************
+    // ***********************************************************************************
+    // ***********************************************************************************
+
+    public void mouseClicked(MouseEvent e) {
+    }
+    public void mouseEntered(MouseEvent e) {
+    }
+    public void mouseExited(MouseEvent e) {
+    }
+    public void mousePressed(MouseEvent e) {
+    }
+    public void mouseReleased(MouseEvent e) {
+    }
+    public void mouseMoved(MouseEvent e) {
+    }
+    public void mouseDragged(MouseEvent e) {
+    }
+    public void mouseWheelMoved(MouseEvent e) {
+    }
+
+}
+