205 lines
5.8 KiB
Java
205 lines
5.8 KiB
Java
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: LinePolyPolygon.java,v $
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* $Revision: 1.7 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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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 com.sun.star.rendering.*;
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import com.sun.star.geometry.*;
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public class LinePolyPolygon
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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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com.sun.star.rendering.XLinePolyPolygon2D
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{
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private java.awt.geom.GeneralPath path;
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//----------------------------------------------------------------------------------
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public LinePolyPolygon( RealPoint2D[][] points )
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{
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setPoints( points, 0 );
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}
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public java.awt.geom.GeneralPath getJavaPath()
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{
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return path;
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}
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//----------------------------------------------------------------------------------
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//
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// XPolyPolygon implementation
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// ===========================
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//
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public synchronized void addPolyPolygon( RealPoint2D position, XPolyPolygon2D polyPolygon )
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{
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}
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public synchronized int getNumberOfPolygons( )
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{
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return 0;
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}
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public synchronized int getNumberOfPolygonPoints( int polygon )
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{
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return 0;
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}
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public synchronized FillRule getFillRule( )
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{
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if( path.getWindingRule() == java.awt.geom.GeneralPath.WIND_EVEN_ODD )
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return FillRule.EVEN_ODD;
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else
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return FillRule.NON_ZERO;
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}
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public synchronized void setFillRule( FillRule fillRule )
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{
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if( fillRule == FillRule.EVEN_ODD )
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path.setWindingRule( java.awt.geom.GeneralPath.WIND_EVEN_ODD );
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else
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path.setWindingRule( java.awt.geom.GeneralPath.WIND_NON_ZERO );
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}
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public synchronized boolean isClosed( int index )
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{
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// TODO
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return false;
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}
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public synchronized void setClosed( int index, boolean closedState )
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{
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// TODO
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}
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//----------------------------------------------------------------------------------
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//
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// XLinePolyPolygon implementation
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// ===============================
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//
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public synchronized RealPoint2D[][] getPoints( int nPolygonIndex, int nNumberOfPolygons, int nPointIndex, int nNumberOfPoints )
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{
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// TODO: Implement subsetting
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// double [] points = new double[6];
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// // BAH! Use util.Vector here!
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// // find number of subpaths
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// PathIterator aIter = path.getPathIterator( new AffineTransform() );
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// int nNumSubPaths = 0;
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// while( !aIter.isDone() )
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// {
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// if( aIter.currentSegment(points) == SEG_MOVETO )
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// ++nNumSubPaths;
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// aIter.next();
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// }
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// Point2D [][] aRes = new Point2D[nNumSubPaths][];
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// aIter = path.getPathIterator( new AffineTransform() );
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// while( !aIter.isDone() )
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// {
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// switch( aIter.currentSegment(points) )
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// {
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// case SEG_MOVETO:
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// break;
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// case SEG_LINETO:
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// break;
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// case SEG_CLOSE:
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// break;
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// default:
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// CanvasUtils.printLog( "LinePolyPolygon.getPoints(): unexpected path type" );
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// break;
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// }
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// aIter.next();
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// }
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// double [] points = new double[6];
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return null;
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}
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public synchronized void setPoints( RealPoint2D[][] points, int nPolygonIndex )
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{
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if( nPolygonIndex != 0 )
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CanvasUtils.printLog( "LinePolyPolygon.setPoints: subset not yet implemented!" );
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path = CanvasUtils.makeGenPathFromLinePoints( points );
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}
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public synchronized RealPoint2D getPoint( int nPolygonIndex, int nPointIndex )
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{
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return null;
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}
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public synchronized void setPoint( RealPoint2D point, int nPolygonIndex, int nPointIndex )
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{
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CanvasUtils.printLog( "LinePolyPolygon.setPoint: not yet implemented!" );
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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 = "XLinePolyPolygon2D.java.impl";
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private static final String s_serviceName = "com.sun.star.rendering.LinePolyPolygon2D";
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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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