89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <canvas/debug.hxx>
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#include <tools/diagnose_ex.h>
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#include <canvas/verbosetrace.hxx>
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#include <rtl/logfile.hxx>
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#include <rtl/math.hxx>
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#include <canvas/canvastools.hxx>
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#include <basegfx/matrix/b2dhommatrix.hxx>
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#include <basegfx/point/b2dpoint.hxx>
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#include <basegfx/tools/canvastools.hxx>
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#include <basegfx/numeric/ftools.hxx>
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#include <basegfx/polygon/b2dpolypolygontools.hxx>
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#include <basegfx/polygon/b2dpolygontools.hxx>
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#include <basegfx/polygon/b2dpolygontriangulator.hxx>
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#include <basegfx/polygon/b2dpolygoncutandtouch.hxx>
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#include "null_canvascustomsprite.hxx"
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#include "null_spritehelper.hxx"
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#include <memory>
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using namespace ::com::sun::star;
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namespace nullcanvas
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{
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SpriteHelper::SpriteHelper() :
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mpSpriteCanvas(),
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mbTextureDirty( true )
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{
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}
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void SpriteHelper::init( const geometry::RealSize2D& rSpriteSize,
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const SpriteCanvasRef& rSpriteCanvas )
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{
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ENSURE_OR_THROW( rSpriteCanvas.get(),
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"SpriteHelper::init(): Invalid device, sprite canvas or surface" );
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mpSpriteCanvas = rSpriteCanvas;
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mbTextureDirty = true;
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// also init base class
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CanvasCustomSpriteHelper::init( rSpriteSize,
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rSpriteCanvas.get() );
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}
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void SpriteHelper::disposing()
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{
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mpSpriteCanvas.clear();
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// forward to parent
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CanvasCustomSpriteHelper::disposing();
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}
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void SpriteHelper::redraw( bool& /*io_bSurfaceDirty*/ ) const
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{
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// TODO
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}
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::basegfx::B2DPolyPolygon SpriteHelper::polyPolygonFromXPolyPolygon2D( uno::Reference< rendering::XPolyPolygon2D >& xPoly ) const
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{
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return ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( xPoly );
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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