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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.opengl.impl.*;
import javax.media.opengl.NativeWindowException;
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 {
NativeLibLoader.loadNEWT();
if (!initIDs()) {
throw new RuntimeException("Failed to initialize jmethodIDs");
}
}
public X11Window() {
}
public final boolean isTerminalObject() {
return true;
}
protected void createNative() {
long w = CreateWindow(getDisplayHandle(), getScreenHandle(), getScreenIndex(), visualID, x, y, width, height);
if (w == 0 || w!=windowHandle) {
throw new RuntimeException("Error creating window: "+w);
}
windowHandleClose = windowHandle;
displayHandleClose = getDisplayHandle();
}
protected void closeNative() {
if(0!=displayHandleClose && 0!=windowHandleClose) {
CloseWindow(displayHandleClose, windowHandleClose);
}
}
public void setVisible(boolean visible) {
if(this.visible!=visible) {
this.visible=visible;
setVisible0(getDisplayHandle(), windowHandle, visible);
clearEventMask();
}
}
public void setSize(int width, int height) {
setSize0(getDisplayHandle(), windowHandle, width, height, 0, visible);
}
public void setPosition(int x, int y) {
setPosition0(getDisplayHandle(), windowHandle, x, y);
}
public boolean setFullscreen(boolean fullscreen) {
if(this.fullscreen!=fullscreen) {
int x,y,w,h;
this.fullscreen=fullscreen;
if(this.fullscreen) {
x = 0; y = 0;
w = getDisplayWidth0(getDisplayHandle(), getScreenIndex())/2;
h = getDisplayHeight0(getDisplayHandle(), getScreenIndex())/2;
} else {
x = nfs_x;
y = nfs_y;
w = nfs_width;
h = nfs_height;
}
setPosition0(getDisplayHandle(), windowHandle, x, y);
setSize0(getDisplayHandle(), windowHandle, w, h, fullscreen?-1:1, visible);
}
return true;
}
public int getDisplayWidth() {
return getDisplayWidth0(getDisplayHandle(), getScreenIndex());
}
public int getDisplayHeight() {
return getDisplayHeight0(getDisplayHandle(), getScreenIndex());
}
protected void dispatchMessages(int eventMask) {
DispatchMessages(getDisplayHandle(), windowHandle, eventMask);
}
//----------------------------------------------------------------------
// Internals only
//
private static native boolean initIDs();
private native long CreateWindow(long display, long screen, int screen_index,
long visualID, int x, int y, int width, int height);
private native void CloseWindow(long display, long windowHandle);
private native void setVisible0(long display, long windowHandle, boolean visible);
private native void DispatchMessages(long display, long windowHandle, int eventMask);
private native void setSize0(long display, long windowHandle, int width, int height, int decorationToggle, boolean isVisible);
private native void setPosition0(long display, long windowHandle, int x, int y);
private native int getDisplayWidth0(long display, int scrn_idx);
private native int getDisplayHeight0(long display, int scrn_idx);
private void sizeChanged(int newWidth, int newHeight) {
width = newWidth;
height = newHeight;
if(!fullscreen) {
nfs_width=width;
nfs_height=height;
}
sendWindowEvent(WindowEvent.EVENT_WINDOW_RESIZED);
}
private void positionChanged(int newX, int newY) {
x = newX;
y = newY;
if(!fullscreen) {
nfs_x=x;
nfs_y=y;
}
sendWindowEvent(WindowEvent.EVENT_WINDOW_MOVED);
}
private void windowCreated(long visualID, long windowHandle) {
this.visualID = visualID;
this.windowHandle = windowHandle;
}
private void windowClosed() {
}
private void windowDestroyed() {
}
private long windowHandleClose;
private long displayHandleClose;
}
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