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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.
*
************************************************************************/
#include <svgen.hxx>
/******************************************************************************
|*
|* class GradientWrapper
|*
|* Ersterstellung: KA 24.11.95
|* letzte Aenderung: KA 24.11.95
|*
|* Zeck: dient beim MetaFile-Export dazu, die eigentliche Berechungs-
|* funktionalitaet zu kapseln. Das Schreiben der Records fuer
|* die unterschiedlichen File-Formate geschieht ueber LinkHandler.
|*
|* Klassen, die diesen Wrapper benutzen, muessen drei Linkhandler
|* zur Verfuegung stellen, die im Ctor uebergeben werden:
|*
|* 1. Linkhandler zum Schreiben eines Records fuer Polygonausgabe
|* 2. Linkhandler zum Schreiben eines Records fuer PolyPolygonausgabe
|* 3. Linkhandler zum Schreiben eines Records fuer Setzen der Brush
|*
\******************************************************************************/
class GradientWrapper
{
Link aDrawPolyRecordHdl;
Link aDrawPolyPolyRecordHdl;
Link aSetFillInBrushRecordHdl;
GradientWrapper() {};
public:
GradientWrapper(const Link& rDrawPolyRecordHdl,
const Link& rDrawPolyPolyRecordHdl,
const Link& rSetFillInBrushHdl);
~GradientWrapper();
void WriteLinearGradient(const Rectangle& rRect,
const Gradient& rGradient);
void WriteRadialGradient(const Rectangle& rRect,
const Gradient& rGradient);
void WriteRectGradient(const Rectangle& rRect,
const Gradient& rGradient);
};
|
