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/*
* Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* - Redistribution of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistribution 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 Sun Microsystems, Inc. or the names of
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind. ALL
* EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
* MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
* ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
* DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
* DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
* ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
* SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
*/
package com.sun.javafx.newt.x11;
import com.sun.javafx.newt.*;
import com.sun.javafx.newt.impl.*;
import javax.media.nativewindow.*;
import javax.media.nativewindow.x11.*;
public class X11Window extends Window {
private static final String WINDOW_CLASS_NAME = "NewtWindow";
// non fullscreen dimensions ..
private int nfs_width, nfs_height, nfs_x, nfs_y;
static {
X11Display.initSingleton();
}
public X11Window() {
}
protected void createNative(long parentWindowHandle, Capabilities caps) {
X11Screen screen = (X11Screen) getScreen();
X11Display display = (X11Display) screen.getDisplay();
config = GraphicsConfigurationFactory.getFactory(display.getGraphicsDevice()).chooseGraphicsConfiguration(caps, null, screen.getGraphicsScreen());
if (config == null) {
throw new NativeWindowException("Error choosing GraphicsConfiguration creating window: "+this);
}
X11GraphicsConfiguration x11config = (X11GraphicsConfiguration) config;
long visualID = x11config.getVisualID();
long w = CreateWindow(parentWindowHandle,
display.getHandle(), screen.getIndex(), visualID,
display.getJavaObjectAtom(), display.getWindowDeleteAtom(), x, y, width, height);
if (w == 0 || w!=windowHandle) {
throw new NativeWindowException("Error creating window: "+w);
}
this.parentWindowHandle = parentWindowHandle;
windowHandleClose = windowHandle;
displayHandleClose = display.getHandle();
}
protected void closeNative() {
if(0!=displayHandleClose && 0!=windowHandleClose && null!=getScreen() ) {
X11Display display = (X11Display) getScreen().getDisplay();
CloseWindow(displayHandleClose, windowHandleClose, display.getJavaObjectAtom());
windowHandleClose = 0;
displayHandleClose = 0;
}
}
protected void windowDestroyed() {
windowHandleClose = 0;
displayHandleClose = 0;
super.windowDestroyed();
}
public void setVisible(boolean visible) {
if(0!=windowHandle && this.visible!=visible) {
this.visible=visible;
setVisible0(getDisplayHandle(), windowHandle, visible);
clearEventMask();
}
}
public void requestFocus() {
super.requestFocus();
}
public void setSize(int width, int height) {
if(DEBUG_IMPLEMENTATION) {
System.err.println("X11Window setSize: "+this.x+"/"+this.y+" "+this.width+"x"+this.height+" -> "+width+"x"+height);
// Exception e = new Exception("XXXXXXXXXX");
// e.printStackTrace();
}
this.width = width;
this.height = height;
if(!fullscreen) {
nfs_width=width;
nfs_height=height;
}
if(0!=windowHandle) {
setSize0(parentWindowHandle, getDisplayHandle(), getScreenIndex(), windowHandle, x, y, width, height, (undecorated||fullscreen)?-1:1, false);
}
}
public void setPosition(int x, int y) {
if(DEBUG_IMPLEMENTATION) {
System.err.println("X11Window setPosition: "+this.x+"/"+this.y+" -> "+x+"/"+y);
// Exception e = new Exception("XXXXXXXXXX");
// e.printStackTrace();
}
this.x = x;
this.y = y;
if(!fullscreen) {
nfs_x=x;
nfs_y=y;
}
if(0!=windowHandle) {
setPosition0(getDisplayHandle(), windowHandle, x, y);
}
}
public boolean setFullscreen(boolean fullscreen) {
if(0!=windowHandle && this.fullscreen!=fullscreen) {
int x,y,w,h;
this.fullscreen=fullscreen;
if(fullscreen) {
x = 0; y = 0;
w = screen.getWidth();
h = screen.getHeight();
} else {
x = nfs_x;
y = nfs_y;
w = nfs_width;
h = nfs_height;
}
if(DEBUG_IMPLEMENTATION || DEBUG_WINDOW_EVENT) {
System.err.println("X11Window fs: "+fullscreen+" "+x+"/"+y+" "+w+"x"+h);
}
setSize0(parentWindowHandle, getDisplayHandle(), getScreenIndex(), windowHandle, x, y, w, h, (undecorated||fullscreen)?-1:1, false);
}
return fullscreen;
}
//----------------------------------------------------------------------
// Internals only
//
protected static native boolean initIDs();
private native long CreateWindow(long parentWindowHandle, long display, int screen_index,
long visualID, long javaObjectAtom, long windowDeleteAtom, int x, int y, int width, int height);
private native void CloseWindow(long display, long windowHandle, long javaObjectAtom);
private native void setVisible0(long display, long windowHandle, boolean visible);
private native void setSize0(long parentWindowHandle, long display, int screen_index, long windowHandle,
int x, int y, int width, int height, int decorationToggle, boolean setVisible);
private native void setPosition0(long display, long windowHandle, int x, int y);
private void windowChanged(int newX, int newY, int newWidth, int newHeight) {
if(width != newWidth || height != newHeight) {
if(DEBUG_IMPLEMENTATION) {
System.err.println("X11Window windowChanged size: "+this.width+"x"+this.height+" -> "+newWidth+"x"+newHeight);
}
width = newWidth;
height = newHeight;
if(!fullscreen) {
nfs_width=width;
nfs_height=height;
}
sendWindowEvent(WindowEvent.EVENT_WINDOW_RESIZED);
}
if( 0==parentWindowHandle && ( x != newX || y != newY ) ) {
if(DEBUG_IMPLEMENTATION) {
System.err.println("X11Window windowChanged position: "+this.x+"/"+this.y+" -> "+newX+"x"+newY);
}
x = newX;
y = newY;
if(!fullscreen) {
nfs_x=x;
nfs_y=y;
}
sendWindowEvent(WindowEvent.EVENT_WINDOW_MOVED);
}
}
private void windowCreated(long windowHandle) {
this.windowHandle = windowHandle;
}
private long windowHandleClose;
private long displayHandleClose;
private long parentWindowHandle;
}
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