diff options
Diffstat (limited to 'src/newt/classes/com/jogamp/newt/impl/x11/X11Window.java')
| -rwxr-xr-x | src/newt/classes/com/jogamp/newt/impl/x11/X11Window.java | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/src/newt/classes/com/jogamp/newt/impl/x11/X11Window.java b/src/newt/classes/com/jogamp/newt/impl/x11/X11Window.java new file mode 100755 index 000000000..c7401ef23 --- /dev/null +++ b/src/newt/classes/com/jogamp/newt/impl/x11/X11Window.java @@ -0,0 +1,203 @@ +/* + * 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.jogamp.newt.impl.x11; + +import com.jogamp.newt.*; +import com.jogamp.newt.event.*; +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; +} |