com.badlogic.gdx.backends.jogamp.JoglAwtApplication Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2015 See AUTHORS file.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package com.badlogic.gdx.backends.jogamp;
import com.badlogic.gdx.ApplicationListener;
import com.badlogic.gdx.Input;
import com.badlogic.gdx.backends.jogamp.JoglAwtGraphics.JoglAwtDisplayMode;
import com.badlogic.gdx.utils.Clipboard;
import com.badlogic.gdx.utils.GdxRuntimeException;
import com.jogamp.opengl.awt.GLCanvas;
import java.awt.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
public class JoglAwtApplication extends JoglApplicationBase {
Frame frame;
/**
* Creates a new {@link JoglAwtApplication} with the given title and dimensions.
*
* @param listener the ApplicationListener implementing the program logic
* @param title the title of the application
* @param width the width of the surface in pixels
* @param height the height of the surface in pixels
*/
public JoglAwtApplication(final ApplicationListener listener, final String title, final int width, final int height) {
this(listener, new JoglAwtApplicationConfiguration(title, width, height));
}
public JoglAwtApplication(final ApplicationListener listener, final JoglAwtApplicationConfiguration config) {
super(listener, config);
initialize(listener, config);
}
protected void initialize(final ApplicationListener listener, final JoglAwtApplicationConfiguration config) {
final Runnable runnable = new Runnable() {
@Override
public void run() {
if (!config.fullscreen) {
frame = new Frame(config.title);
((JoglAwtGraphics) graphics).getCanvas().setPreferredSize(new Dimension(config.width, config.height));
frame.setSize(config.width + frame.getInsets().left + frame.getInsets().right, frame.getInsets().top
+ frame.getInsets().bottom + config.height);
frame.add(((JoglAwtGraphics) graphics).getCanvas(), BorderLayout.CENTER);
frame.setLocationRelativeTo(null);
frame.addWindowListener(windowListener);
frame.pack();
frame.setVisible(true);
} else {
frame = new Frame(config.title);
((JoglAwtGraphics) graphics).getCanvas().setPreferredSize(new Dimension(config.width, config.height));
frame.setSize(config.width + frame.getInsets().left + frame.getInsets().right, frame.getInsets().top
+ frame.getInsets().bottom + config.height);
frame.add(((JoglAwtGraphics) graphics).getCanvas(), BorderLayout.CENTER);
frame.setLocationRelativeTo(null);
frame.addWindowListener(windowListener);
frame.setUndecorated(true);
frame.setResizable(true);
frame.setAlwaysOnTop(true);
frame.pack();
frame.setVisible(true);
GraphicsEnvironment genv = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice device = getScreen(frame, genv);
try {
device.setFullScreenWindow(frame);
} catch (Throwable e) {
java.awt.DisplayMode desktopMode = device.getDisplayMode();
e.printStackTrace();
device.setDisplayMode(desktopMode);
device.setFullScreenWindow(null);
frame.dispose();
audio.dispose();
System.exit(-1);
}
}
}
};
if (EventQueue.isDispatchThread()) {
runnable.run();
} else {
try {
EventQueue.invokeAndWait(runnable);
} catch (Throwable t) {
throw new GdxRuntimeException("Creating window failed", t);
}
}
}
private GraphicsDevice getScreen(Frame frame, GraphicsEnvironment genv) {
Point point = frame.getLocation();
GraphicsDevice[] allScreens = genv.getScreenDevices();
for (int i = 0; i < allScreens.length; i++) {
Rectangle bounds = allScreens[i].getDefaultConfiguration().getBounds();
if (bounds.x < point.x && bounds.x + bounds.width > point.x) {
return allScreens[i];
}
}
return allScreens[0];
}
final WindowAdapter windowListener = new WindowAdapter() {
@Override
public void windowOpened(WindowEvent arg0) {
((JoglAwtGraphics) graphics).getCanvas().requestFocus();
((JoglAwtGraphics) graphics).getCanvas().requestFocusInWindow();
}
@Override
public void windowIconified(WindowEvent arg0) {
}
@Override
public void windowDeiconified(WindowEvent arg0) {
}
@Override
public void windowClosing(WindowEvent arg0) {
graphics.setContinuousRendering(true);
graphics.pause();
graphics.destroy();
audio.dispose();
frame.setVisible(false);
frame.remove(((JoglAwtGraphics) graphics).getCanvas());
frame.dispose();
}
};
/**
* @return the drawable of the application.
*/
@Override
public GLCanvas getGLCanvas() {
return ((JoglAwtGraphics) graphics).getCanvas();
}
/**
* @return the Frame of the application.
*/
public Frame getFrame() {
return frame;
}
@Override
public Clipboard getClipboard() {
return new JoglAwtClipboard();
}
@Override
protected JoglAwtGraphics createGraphics(ApplicationListener listener, JoglApplicationConfiguration config) {
return new JoglAwtGraphics(listener, (JoglAwtApplicationConfiguration) config);
}
@Override
protected Input createInput(JoglGraphicsBase graphics) {
return new JoglAwtInput(((JoglAwtGraphics) graphics).getCanvas());
}
@Override
public void exit() {
postRunnable(new Runnable() {
@Override
public void run() {
frame.dispatchEvent(new WindowEvent(frame, WindowEvent.WINDOW_CLOSING));
JoglAwtApplication.super.exit();
}
});
}
}