/**
* Copyright 2010 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
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* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``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 JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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package com.jogamp.opengl.test.junit.newt.parenting;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
import java.awt.Button;
import java.awt.BorderLayout;
import java.awt.Frame;
import com.jogamp.opengl.*;
import com.jogamp.newt.*;
import com.jogamp.newt.event.*;
import com.jogamp.newt.opengl.*;
import com.jogamp.newt.awt.NewtCanvasAWT;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import com.jogamp.opengl.test.junit.util.*;
import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestParenting02AWT extends UITestCase {
static int width, height;
static long durationPerTest = 500;
static long waitReparent = 300;
static boolean verbose = false;
@BeforeClass
public static void initClass() {
width = 640;
height = 480;
}
@Test
public void test01NewtChildOnAWTParentLayouted() throws InterruptedException, InvocationTargetException {
runNewtChildOnAWTParent(true, false);
}
@Test
public void test02NewtChildOnAWTParentLayoutedDef() throws InterruptedException, InvocationTargetException {
runNewtChildOnAWTParent(true, true);
}
@Test
public void test03NewtChildOnAWTParentDirect() throws InterruptedException, InvocationTargetException {
runNewtChildOnAWTParent(false, false);
}
@Test
public void test04NewtChildOnAWTParentDirectDef() throws InterruptedException, InvocationTargetException {
runNewtChildOnAWTParent(false, true);
}
public void runNewtChildOnAWTParent(final boolean useLayout, final boolean deferredPeer) throws InterruptedException, InvocationTargetException {
final NEWTEventFiFo eventFifo = new NEWTEventFiFo();
// setup NEWT GLWindow ..
final GLWindow glWindow = GLWindow.create(new GLCapabilities(null));
Assert.assertNotNull(glWindow);
glWindow.setTitle("NEWT - CHILD");
glWindow.addKeyListener(new TraceKeyAdapter(new KeyAction(eventFifo)));
glWindow.addWindowListener(new TraceWindowAdapter(new WindowAction(eventFifo)));
final GLEventListener demo = new GearsES2();
setDemoFields(demo, glWindow, false);
glWindow.addGLEventListener(demo);
// attach NEWT GLWindow to AWT Canvas
final NewtCanvasAWT newtCanvasAWT = new NewtCanvasAWT(glWindow);
Assert.assertNotNull(newtCanvasAWT);
Assert.assertEquals(false, glWindow.isVisible());
Assert.assertEquals(false, glWindow.isNativeValid());
Assert.assertNull(glWindow.getParent());
final Frame frame = new Frame("AWT Parent Frame");
Assert.assertNotNull(frame);
if(useLayout) {
frame.setLayout(new BorderLayout());
frame.add(new Button("North"), BorderLayout.NORTH);
frame.add(new Button("South"), BorderLayout.SOUTH);
frame.add(new Button("East"), BorderLayout.EAST);
frame.add(new Button("West"), BorderLayout.WEST);
if(!deferredPeer) {
frame.add(newtCanvasAWT, BorderLayout.CENTER);
}
} else {
if(!deferredPeer) {
frame.add(newtCanvasAWT);
}
}
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
// frame.setSize(width, height);
frame.setBounds(100, 100, width, height);
frame.setVisible(true);
}});
// X11: true, Windows: false - Assert.assertEquals(true, glWindow.isVisible());
if(deferredPeer) {
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
if(useLayout) {
frame.add(newtCanvasAWT, BorderLayout.CENTER);
} else {
frame.add(newtCanvasAWT);
}
frame.validate();
}});
}
// Since it is not defined when AWT's addNotify call happen
// we just have to wait for it in this junit test
// because we have assertions on the state.
// Regular application shall not need to do that.
do {
Thread.yield();
// 1st display .. creation
glWindow.display();
} while(!glWindow.isNativeValid()) ;
final boolean wasOnscreen = glWindow.getChosenCapabilities().isOnscreen();
Assert.assertEquals(true, glWindow.isNativeValid());
Assert.assertNotNull(glWindow.getParent());
if(verbose) {
System.out.println("+++++++++++++++++++ 1st ADDED");
}
Thread.sleep(waitReparent);
if(useLayout) {
// test some fancy re-layout ..
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.remove(newtCanvasAWT);
frame.validate();
}});
Assert.assertEquals(false, glWindow.isVisible());
if( wasOnscreen ) {
Assert.assertEquals(true, glWindow.isNativeValid());
} // else OK to be destroyed - due to offscreen/onscreen transition
Assert.assertNull(glWindow.getParent());
if(verbose) {
System.out.println("+++++++++++++++++++ REMOVED!");
}
Thread.sleep(waitReparent);
// should recreate properly ..
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.add(newtCanvasAWT, BorderLayout.CENTER);
frame.validate();
}});
glWindow.display();
Assert.assertEquals(true, glWindow.isVisible());
Assert.assertEquals(true, glWindow.isNativeValid());
Assert.assertNotNull(glWindow.getParent());
if(verbose) {
System.out.println("+++++++++++++++++++ 2nd ADDED");
}
Thread.sleep(waitReparent);
}
long duration = durationPerTest;
final long step = 20;
NEWTEvent event;
boolean shouldQuit = false;
while (duration>0 && !shouldQuit) {
glWindow.display();
Thread.sleep(step);
duration -= step;
while( null != ( event = eventFifo.get() ) ) {
final Window source = (Window) event.getSource();
if(event instanceof KeyEvent) {
final KeyEvent keyEvent = (KeyEvent) event;
switch(keyEvent.getKeyChar()) {
case 'q':
shouldQuit = true;
break;
case 'f':
source.setFullscreen(!source.isFullscreen());
break;
}
}
}
}
if(verbose) {
System.out.println("+++++++++++++++++++ END");
}
Thread.sleep(waitReparent);
glWindow.destroy();
if(useLayout) {
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.remove(newtCanvasAWT);
frame.validate();
}});
}
javax.swing.SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
frame.dispose();
} } );
}
public static void setDemoFields(final GLEventListener demo, final GLWindow glWindow, final boolean debug) {
Assert.assertNotNull(demo);
Assert.assertNotNull(glWindow);
final Window window = glWindow.getDelegatedWindow();
if(debug) {
MiscUtils.setFieldIfExists(demo, "glDebug", true);
MiscUtils.setFieldIfExists(demo, "glTrace", true);
}
if(!MiscUtils.setFieldIfExists(demo, "window", window)) {
MiscUtils.setFieldIfExists(demo, "glWindow", glWindow);
}
}
static int atoi(final String a) {
int i=0;
try {
i = Integer.parseInt(a);
} catch (final Exception ex) { ex.printStackTrace(); }
return i;
}
public static void main(final String args[]) throws IOException {
verbose = true;
for(int i=0; i<args.length; i++) {
if(args[i].equals("-time")) {
durationPerTest = atoi(args[++i]);
} else if(args[i].equals("-wait")) {
waitReparent = atoi(args[++i]);
}
}
final String tstname = TestParenting02AWT.class.getName();
org.junit.runner.JUnitCore.main(tstname);
/*
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(new String[] {
tstname,
"filtertrace=true",
"haltOnError=false",
"haltOnFailure=false",
"showoutput=true",
"outputtoformatters=true",
"logfailedtests=true",
"logtestlistenerevents=true",
"formatter=org.apache.tools.ant.taskdefs.optional.junit.PlainJUnitResultFormatter",
"formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,TEST-"+tstname+".xml" } ); */
}
}