#110496# Merge from cws_srx645_canvas01: first working version of XCanvas UNO components, for now consisting of javacanvas.uno.jar, vclcanvas.uno and directxcanvas.uno (windows only)
This commit is contained in:
Thorsten Behrens
192
canvas/source/java/CanvasGraphicDevice.java
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192
canvas/source/java/CanvasGraphicDevice.java
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/*************************************************************************
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*
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* $RCSfile: CanvasGraphicDevice.java,v $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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// UNO
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XComponentContext;
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import com.sun.star.uno.AnyConverter;
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import com.sun.star.lib.uno.helper.WeakBase;
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// OOo AWT
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import com.sun.star.awt.*;
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// Canvas
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import drafts.com.sun.star.rendering.*;
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import drafts.com.sun.star.geometry.*;
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// Java AWT
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import java.awt.*;
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import java.awt.geom.*;
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// system-dependent stuff
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import sun.awt.*;
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// TEMP
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import com.sun.star.uno.Type;
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public class CanvasGraphicDevice
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extends com.sun.star.lib.uno.helper.ComponentBase
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implements com.sun.star.lang.XServiceInfo,
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drafts.com.sun.star.rendering.XGraphicDevice
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{
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private java.awt.GraphicsConfiguration graphicsConfig;
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//----------------------------------------------------------------------------------
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public CanvasGraphicDevice( java.awt.Graphics2D graphics )
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{
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graphicsConfig = graphics.getDeviceConfiguration();
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}
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//----------------------------------------------------------------------------------
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//
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// GraphicsDevice implementation
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// =============================
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//
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public synchronized XBufferController getBufferController()
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{
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// Use java.awt.image.BufferStrategy to implement XBufferController
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CanvasUtils.printLog( "CanvasGraphicDevice.getBufferController!" );
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return null;
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}
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public synchronized XColorSpace getDeviceColorSpace()
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{
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CanvasUtils.printLog( "CanvasGraphicDevice.getDeviceColorSpace!" );
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return null;
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}
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public synchronized drafts.com.sun.star.geometry.RealSize2D getPhysicalResolution()
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{
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CanvasUtils.printLog( "CanvasGraphicDevice.getPhysicalResolution!" );
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// TODO: getDefaultTransform + getNormalizingTransform
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return new drafts.com.sun.star.geometry.RealSize2D(100,100);
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}
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public synchronized drafts.com.sun.star.geometry.RealSize2D getSize()
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{
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CanvasUtils.printLog( "CanvasGraphicDevice.getSize!" );
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java.awt.Rectangle bounds = graphicsConfig.getBounds();
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return new drafts.com.sun.star.geometry.RealSize2D(bounds.width, bounds.height);
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}
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public synchronized XLinePolyPolygon2D createCompatibleLinePolyPolygon( RealPoint2D[][] points )
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{
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CanvasUtils.printLog( "createCompatibleLinePolyPolygon" );
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return new LinePolyPolygon( points );
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}
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public synchronized XBezierPolyPolygon2D createCompatibleBezierPolyPolygon( RealBezierSegment2D[][] points )
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{
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CanvasUtils.printLog( "createCompatibleBezierPolyPolygon" );
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return new BezierPolyPolygon( points );
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}
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public synchronized drafts.com.sun.star.rendering.XBitmap createCompatibleBitmap( IntegerSize2D size )
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{
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CanvasUtils.printLog( "createCompatibleBitmap called with size (" + size.Width + ", " + size.Height + ")" );
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return new CanvasBitmap( graphicsConfig.createCompatibleImage( size.Width,
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size.Height,
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Transparency.TRANSLUCENT ) );
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}
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public synchronized drafts.com.sun.star.rendering.XVolatileBitmap createVolatileBitmap( IntegerSize2D size )
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{
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CanvasUtils.printLog( "createVolatileBitmap called with size (" + size.Width + ", " + size.Height + ")" );
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//return new CanvasBitmap( graphicsConfig.createCompatibleVolatileImage( size.Width, size.Height ) );
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return null;
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}
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public synchronized boolean hasFullScreenMode()
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{
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return graphicsConfig.getDevice().isFullScreenSupported();
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}
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public synchronized boolean enterFullScreenMode( boolean bEnter )
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{
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return false;
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}
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//----------------------------------------------------------------------------------
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//
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// XServiceInfo impl
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// =================
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//
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private static final String s_implName = "XGraphicsDevice.java.impl";
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private static final String s_serviceName = "drafts.com.sun.star.rendering.GraphicsDevice";
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public String getImplementationName()
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{
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return s_implName;
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}
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public String [] getSupportedServiceNames()
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{
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return new String [] { s_serviceName };
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}
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public boolean supportsService( String serviceName )
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{
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return serviceName.equals( s_serviceName );
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}
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}
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