1*ebfcd9afSAndrew Rist /************************************************************** 2*ebfcd9afSAndrew Rist * 3*ebfcd9afSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*ebfcd9afSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*ebfcd9afSAndrew Rist * distributed with this work for additional information 6*ebfcd9afSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*ebfcd9afSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*ebfcd9afSAndrew Rist * "License"); you may not use this file except in compliance 9*ebfcd9afSAndrew Rist * with the License. You may obtain a copy of the License at 10*ebfcd9afSAndrew Rist * 11*ebfcd9afSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*ebfcd9afSAndrew Rist * 13*ebfcd9afSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*ebfcd9afSAndrew Rist * software distributed under the License is distributed on an 15*ebfcd9afSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*ebfcd9afSAndrew Rist * KIND, either express or implied. See the License for the 17*ebfcd9afSAndrew Rist * specific language governing permissions and limitations 18*ebfcd9afSAndrew Rist * under the License. 19*ebfcd9afSAndrew Rist * 20*ebfcd9afSAndrew Rist *************************************************************/ 21*ebfcd9afSAndrew Rist 22*ebfcd9afSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _SV_IMPGRAPH_HXX 25cdf0e10cSrcweir #define _SV_IMPGRAPH_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <tools/urlobj.hxx> 28cdf0e10cSrcweir #include <vcl/bitmap.hxx> 29cdf0e10cSrcweir #include <vcl/bitmapex.hxx> 30cdf0e10cSrcweir #include <vcl/animate.hxx> 31cdf0e10cSrcweir #include <vcl/gdimtf.hxx> 32cdf0e10cSrcweir #include <vcl/graph.h> 33ddde725dSArmin Le Grand #include <vcl/svgdata.hxx> 34cdf0e10cSrcweir 35cdf0e10cSrcweir // --------------- 36cdf0e10cSrcweir // - ImpSwapInfo - 37cdf0e10cSrcweir // --------------- 38cdf0e10cSrcweir 39cdf0e10cSrcweir struct ImpSwapInfo 40cdf0e10cSrcweir { 41cdf0e10cSrcweir MapMode maPrefMapMode; 42cdf0e10cSrcweir Size maPrefSize; 43cdf0e10cSrcweir }; 44cdf0e10cSrcweir 45cdf0e10cSrcweir // -------------- 46cdf0e10cSrcweir // - ImpGraphic - 47cdf0e10cSrcweir // -------------- 48cdf0e10cSrcweir 49cdf0e10cSrcweir class OutputDevice; 50cdf0e10cSrcweir class GfxLink; 51cdf0e10cSrcweir struct ImpSwapFile; 52cdf0e10cSrcweir class GraphicConversionParameters; 53cdf0e10cSrcweir 54cdf0e10cSrcweir class ImpGraphic 55cdf0e10cSrcweir { 56cdf0e10cSrcweir friend class Graphic; 57cdf0e10cSrcweir 58cdf0e10cSrcweir private: 59cdf0e10cSrcweir 60cdf0e10cSrcweir GDIMetaFile maMetaFile; 61cdf0e10cSrcweir BitmapEx maEx; 62cdf0e10cSrcweir ImpSwapInfo maSwapInfo; 63cdf0e10cSrcweir Animation* mpAnimation; 64cdf0e10cSrcweir GraphicReader* mpContext; 65cdf0e10cSrcweir ImpSwapFile* mpSwapFile; 66cdf0e10cSrcweir GfxLink* mpGfxLink; 67cdf0e10cSrcweir GraphicType meType; 68cdf0e10cSrcweir String maDocFileURLStr; 69ddde725dSArmin Le Grand sal_uLong mnDocFilePos; 70ddde725dSArmin Le Grand mutable sal_uLong mnSizeBytes; 71ddde725dSArmin Le Grand sal_uLong mnRefCount; 72ddde725dSArmin Le Grand sal_Bool mbSwapOut; 73ddde725dSArmin Le Grand sal_Bool mbSwapUnderway; 74ddde725dSArmin Le Grand 75ddde725dSArmin Le Grand // SvgData support 76ddde725dSArmin Le Grand SvgDataPtr maSvgData; 77cdf0e10cSrcweir 78cdf0e10cSrcweir private: 79cdf0e10cSrcweir 80cdf0e10cSrcweir ImpGraphic(); 81cdf0e10cSrcweir ImpGraphic( const ImpGraphic& rImpGraphic ); 82cdf0e10cSrcweir ImpGraphic( const Bitmap& rBmp ); 83cdf0e10cSrcweir ImpGraphic( const BitmapEx& rBmpEx ); 84ddde725dSArmin Le Grand ImpGraphic(const SvgDataPtr& rSvgDataPtr); 85cdf0e10cSrcweir ImpGraphic( const Animation& rAnimation ); 86cdf0e10cSrcweir ImpGraphic( const GDIMetaFile& rMtf ); 87cdf0e10cSrcweir virtual ~ImpGraphic(); 88cdf0e10cSrcweir 89ddde725dSArmin Le Grand ImpGraphic& operator=( const ImpGraphic& rImpGraphic ); 90cdf0e10cSrcweir sal_Bool operator==( const ImpGraphic& rImpGraphic ) const; operator !=(const ImpGraphic & rImpGraphic) const91cdf0e10cSrcweir sal_Bool operator!=( const ImpGraphic& rImpGraphic ) const { return !( *this == rImpGraphic ); } 92cdf0e10cSrcweir 93cdf0e10cSrcweir void ImplClearGraphics( sal_Bool bCreateSwapInfo ); 94cdf0e10cSrcweir void ImplClear(); 95cdf0e10cSrcweir 96cdf0e10cSrcweir GraphicType ImplGetType() const; 97cdf0e10cSrcweir void ImplSetDefaultType(); 98cdf0e10cSrcweir sal_Bool ImplIsSupportedGraphic() const; 99cdf0e10cSrcweir 100cdf0e10cSrcweir sal_Bool ImplIsTransparent() const; 101cdf0e10cSrcweir sal_Bool ImplIsAlpha() const; 102cdf0e10cSrcweir sal_Bool ImplIsAnimated() const; 103cdf0e10cSrcweir sal_Bool ImplIsEPS() const; 104cdf0e10cSrcweir 105cdf0e10cSrcweir Bitmap ImplGetBitmap(const GraphicConversionParameters& rParameters) const; 106cdf0e10cSrcweir BitmapEx ImplGetBitmapEx(const GraphicConversionParameters& rParameters) const; 107cdf0e10cSrcweir Animation ImplGetAnimation() const; 108cdf0e10cSrcweir const GDIMetaFile& ImplGetGDIMetaFile() const; 109cdf0e10cSrcweir 110cdf0e10cSrcweir 111cdf0e10cSrcweir Size ImplGetPrefSize() const; 112cdf0e10cSrcweir void ImplSetPrefSize( const Size& rPrefSize ); 113cdf0e10cSrcweir 114cdf0e10cSrcweir MapMode ImplGetPrefMapMode() const; 115cdf0e10cSrcweir void ImplSetPrefMapMode( const MapMode& rPrefMapMode ); 116cdf0e10cSrcweir 117cdf0e10cSrcweir sal_uLong ImplGetSizeBytes() const; 118cdf0e10cSrcweir 119cdf0e10cSrcweir void ImplDraw( OutputDevice* pOutDev, 120cdf0e10cSrcweir const Point& rDestPt ) const; 121cdf0e10cSrcweir void ImplDraw( OutputDevice* pOutDev, 122cdf0e10cSrcweir const Point& rDestPt, 123cdf0e10cSrcweir const Size& rDestSize ) const; 124cdf0e10cSrcweir 125cdf0e10cSrcweir void ImplStartAnimation( OutputDevice* pOutDev, 126cdf0e10cSrcweir const Point& rDestPt, 127cdf0e10cSrcweir long nExtraData = 0, 128cdf0e10cSrcweir OutputDevice* pFirstFrameOutDev = NULL ); 129cdf0e10cSrcweir void ImplStartAnimation( OutputDevice* pOutDev, 130cdf0e10cSrcweir const Point& rDestPt, 131cdf0e10cSrcweir const Size& rDestSize, 132cdf0e10cSrcweir long nExtraData = 0, 133cdf0e10cSrcweir OutputDevice* pFirstFrameOutDev = NULL ); 134cdf0e10cSrcweir void ImplStopAnimation( OutputDevice* pOutputDevice = NULL, 135cdf0e10cSrcweir long nExtraData = 0 ); 136cdf0e10cSrcweir 137cdf0e10cSrcweir void ImplSetAnimationNotifyHdl( const Link& rLink ); 138cdf0e10cSrcweir Link ImplGetAnimationNotifyHdl() const; 139cdf0e10cSrcweir 140cdf0e10cSrcweir sal_uLong ImplGetAnimationLoopCount() const; 141cdf0e10cSrcweir void ImplResetAnimationLoopCount(); 142cdf0e10cSrcweir 143cdf0e10cSrcweir List* ImplGetAnimationInfoList() const; 144cdf0e10cSrcweir 145cdf0e10cSrcweir private: 146cdf0e10cSrcweir 147cdf0e10cSrcweir GraphicReader* ImplGetContext(); 148cdf0e10cSrcweir void ImplSetContext( GraphicReader* pReader ); 149cdf0e10cSrcweir 150cdf0e10cSrcweir private: 151cdf0e10cSrcweir 152cdf0e10cSrcweir void ImplSetDocFileName( const String& rName, sal_uLong nFilePos ); 153cdf0e10cSrcweir const String& ImplGetDocFileName() const; 154cdf0e10cSrcweir sal_uLong ImplGetDocFilePos() const; 155cdf0e10cSrcweir 156cdf0e10cSrcweir sal_Bool ImplReadEmbedded( SvStream& rIStream, sal_Bool bSwap = sal_False ); 157cdf0e10cSrcweir sal_Bool ImplWriteEmbedded( SvStream& rOStream ); 158cdf0e10cSrcweir 159cdf0e10cSrcweir sal_Bool ImplSwapIn(); 160cdf0e10cSrcweir sal_Bool ImplSwapIn( SvStream* pIStm ); 161cdf0e10cSrcweir 162cdf0e10cSrcweir sal_Bool ImplSwapOut(); 163cdf0e10cSrcweir sal_Bool ImplSwapOut( SvStream* pOStm ); 164cdf0e10cSrcweir 165cdf0e10cSrcweir sal_Bool ImplIsSwapOut() const; 166cdf0e10cSrcweir 167cdf0e10cSrcweir void ImplSetLink( const GfxLink& ); 168cdf0e10cSrcweir GfxLink ImplGetLink(); 169cdf0e10cSrcweir sal_Bool ImplIsLink() const; 170cdf0e10cSrcweir 171cdf0e10cSrcweir sal_uLong ImplGetChecksum() const; 172cdf0e10cSrcweir 173cdf0e10cSrcweir sal_Bool ImplExportNative( SvStream& rOStm ) const; 174cdf0e10cSrcweir 175cdf0e10cSrcweir friend SvStream& operator<<( SvStream& rOStm, const ImpGraphic& rImpGraphic ); 176cdf0e10cSrcweir friend SvStream& operator>>( SvStream& rIStm, ImpGraphic& rImpGraphic ); 177ddde725dSArmin Le Grand 178ddde725dSArmin Le Grand // SvgData support 179ddde725dSArmin Le Grand const SvgDataPtr& getSvgData() const; 180cdf0e10cSrcweir }; 181cdf0e10cSrcweir 182cdf0e10cSrcweir #endif // _SV_IMPGRAPH_HXX 183