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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// Canvas
import com.sun.star.rendering.*;
import com.sun.star.geometry.*;
// Java AWT
import java.awt.*;
public class CanvasGraphicDevice
extends com.sun.star.lib.uno.helper.ComponentBase
implements com.sun.star.lang.XServiceInfo,
com.sun.star.beans.XPropertySet,
com.sun.star.rendering.XGraphicDevice
{
private java.awt.Graphics2D graphics;
private java.awt.GraphicsConfiguration graphicsConfig;
//----------------------------------------------------------------------------------
public CanvasGraphicDevice( java.awt.Graphics2D _graphics )
{
graphics = _graphics;
graphicsConfig = graphics.getDeviceConfiguration();
}
//----------------------------------------------------------------------------------
//
// GraphicsDevice implementation
// =============================
//
public synchronized XBufferController getBufferController()
{
// Use java.awt.image.BufferStrategy to implement XBufferController
CanvasUtils.printLog( "CanvasGraphicDevice.getBufferController!" );
return null;
}
public synchronized XColorSpace getDeviceColorSpace()
{
CanvasUtils.printLog( "CanvasGraphicDevice.getDeviceColorSpace!" );
return null;
}
public synchronized com.sun.star.geometry.RealSize2D getPhysicalResolution()
{
CanvasUtils.printLog( "CanvasGraphicDevice.getPhysicalResolution!" );
// TODO: getDefaultTransform + getNormalizingTransform
return new com.sun.star.geometry.RealSize2D(100,100);
}
public synchronized com.sun.star.geometry.RealSize2D getPhysicalSize()
{
CanvasUtils.printLog( "CanvasGraphicDevice.getSize!" );
java.awt.Rectangle bounds = graphicsConfig.getBounds();
return new com.sun.star.geometry.RealSize2D(bounds.width, bounds.height);
}
public synchronized XLinePolyPolygon2D createCompatibleLinePolyPolygon( RealPoint2D[][] points )
{
CanvasUtils.printLog( "createCompatibleLinePolyPolygon" );
return new LinePolyPolygon( points );
}
public synchronized XBezierPolyPolygon2D createCompatibleBezierPolyPolygon( RealBezierSegment2D[][] points )
{
CanvasUtils.printLog( "createCompatibleBezierPolyPolygon" );
return new BezierPolyPolygon( points );
}
public synchronized com.sun.star.rendering.XBitmap createCompatibleBitmap( IntegerSize2D size )
{
CanvasUtils.printLog( "createCompatibleBitmap called with size (" + size.Width + ", " + size.Height + ")" );
return new CanvasBitmap( graphicsConfig.createCompatibleImage( size.Width,
size.Height,
Transparency.OPAQUE ) );
}
public synchronized com.sun.star.rendering.XVolatileBitmap createVolatileBitmap( IntegerSize2D size )
{
CanvasUtils.printLog( "createVolatileBitmap called with size (" + size.Width + ", " + size.Height + ")" );
//return new CanvasBitmap( graphicsConfig.createCompatibleVolatileImage( size.Width, size.Height ) );
return null;
}
public synchronized com.sun.star.rendering.XBitmap createCompatibleAlphaBitmap( IntegerSize2D size )
{
CanvasUtils.printLog( "createCompatibleBitmap called with size (" + size.Width + ", " + size.Height + ")" );
return new CanvasBitmap( graphicsConfig.createCompatibleImage( size.Width,
size.Height,
Transparency.TRANSLUCENT ) );
}
public synchronized com.sun.star.rendering.XVolatileBitmap createVolatileAlphaBitmap( IntegerSize2D size )
{
CanvasUtils.printLog( "createVolatileBitmap called with size (" + size.Width + ", " + size.Height + ")" );
//return new CanvasBitmap( graphicsConfig.createCompatibleVolatileImage( size.Width, size.Height ) );
return null;
}
public synchronized com.sun.star.rendering.XParametricPolyPolygon2DFactory getParametricPolyPolygonFactory()
{
// TODO
return null;
}
public synchronized com.sun.star.beans.XPropertySetInfo getPropertySetInfo()
{
// This is a stealth property set
return null;
}
public synchronized void setPropertyValue( String aPropertyName, java.lang.Object aValue ) throws com.sun.star.beans.PropertyVetoException
{
// all our properties are read-only
throw new com.sun.star.beans.PropertyVetoException();
}
public synchronized java.lang.Object getPropertyValue( String PropertyName ) throws com.sun.star.beans.UnknownPropertyException
{
if( PropertyName == "DeviceHandle" )
return graphics;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void addPropertyChangeListener( String aPropertyName, com.sun.star.beans.XPropertyChangeListener xListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( aPropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void removePropertyChangeListener( String aPropertyName, com.sun.star.beans.XPropertyChangeListener aListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( aPropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void addVetoableChangeListener( String PropertyName, com.sun.star.beans.XVetoableChangeListener aListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( PropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void removeVetoableChangeListener( String PropertyName, com.sun.star.beans.XVetoableChangeListener aListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( PropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized boolean hasFullScreenMode()
{
return graphicsConfig.getDevice().isFullScreenSupported();
}
public synchronized boolean enterFullScreenMode( boolean bEnter )
{
return false;
}
//----------------------------------------------------------------------------------
//
// XServiceInfo impl
// =================
//
private static final String s_implName = "XGraphicsDevice.java.impl";
private static final String s_serviceName = "com.sun.star.rendering.GraphicsDevice";
public String getImplementationName()
{
return s_implName;
}
public String [] getSupportedServiceNames()
{
return new String [] { s_serviceName };
}
public boolean supportsService( String serviceName )
{
return serviceName.equals( s_serviceName );
}
}
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