/************************************************************************* * * 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 * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef _SV_IMAGE_H #define _SV_IMAGE_H #include #include // ---------------- // - ImplImageBmp - // ---------------- class ImplImageBmp { public: ImplImageBmp(); ~ImplImageBmp(); void Create( long nItemWidth, long nItemHeight, sal_uInt16 nInitSize ); void Create( const BitmapEx& rBmpEx, long nItemWidth, long nItemHeight,sal_uInt16 nInitSize ); void Expand( sal_uInt16 nGrowSize ); void Replace( sal_uInt16 nPos, sal_uInt16 nSrcPos ); void Replace( sal_uInt16 nPos, const ImplImageBmp& rImageBmp, sal_uInt16 nSrcPos ); void Replace( sal_uInt16 nPos, const BitmapEx& rBmpEx ); void ReplaceColors( const Color* pSrcColors, const Color* pDstColors, sal_uIntPtr nColorCount ); void ColorTransform( BmpColorMode eColorMode ); void Invert(); BitmapEx GetBitmapEx( sal_uInt16 nPosCount, sal_uInt16* pPosAry ) const; void Draw( sal_uInt16 nPos, OutputDevice* pDev, const Point& rPos, sal_uInt16 nStyle, const Size* pSize = NULL ); private: BitmapEx maBmpEx; BitmapEx maDisabledBmpEx; BitmapEx* mpDisplayBmp; Size maSize; sal_uInt8* mpInfoAry; sal_uInt16 mnSize; void ImplUpdateDisplayBmp( OutputDevice* pOutDev ); void ImplUpdateDisabledBmpEx( int nPos ); private: // prevent assignment and copy construction ImplImageBmp( const ImplImageBmp& ); void operator=( const ImplImageBmp& ); }; // -------------- // - ImageTypes - // -------------- enum ImageType { IMAGETYPE_BITMAP, IMAGETYPE_IMAGE }; // ----------------- // - ImplImageList - // ----------------- struct ImageAryData { ::rtl::OUString maName; // Images identified by either name, or by id sal_uInt16 mnId; BitmapEx maBitmapEx; ImageAryData(); ImageAryData( const rtl::OUString &aName, sal_uInt16 nId, const BitmapEx &aBitmap ); ImageAryData( const ImageAryData& rData ); ~ImageAryData(); bool IsLoadable() { return maBitmapEx.IsEmpty() && maName.getLength(); } void Load(const rtl::OUString &rPrefix); ImageAryData& operator=( const ImageAryData& rData ); }; // ------------------------------------------------------------------------------ struct ImplImageList { typedef std::vector ImageAryDataVec; typedef std::hash_map< rtl::OUString, ImageAryData *, rtl::OUStringHash > ImageAryDataNameHash; ImageAryDataVec maImages; ImageAryDataNameHash maNameHash; rtl::OUString maPrefix; Size maImageSize; sal_uIntPtr mnRefCount; ImplImageList(); ImplImageList( const ImplImageList &aSrc ); ~ImplImageList(); void AddImage( const ::rtl::OUString &aName, sal_uInt16 nId, const BitmapEx &aBitmapEx ); void RemoveImage( sal_uInt16 nPos ); sal_uInt16 GetImageCount() const; }; // -------------------- // - ImplImageRefData - // -------------------- struct ImplImageRefData { ImplImageList* mpImplData; sal_uInt16 mnIndex; ImplImageRefData() {} // Um Warning zu umgehen ~ImplImageRefData(); sal_Bool IsEqual( const ImplImageRefData& rData ); }; // ---------------- // - ImpImageData - // ---------------- struct ImplImageData { ImplImageBmp* mpImageBitmap; BitmapEx maBmpEx; ImplImageData( const BitmapEx& rBmpEx ); ~ImplImageData(); sal_Bool IsEqual( const ImplImageData& rData ); }; // ------------- // - ImplImage - // ------------- struct ImplImage { sal_uIntPtr mnRefCount; // TODO: use inheritance to get rid of meType+mpData void* mpData; ImageType meType; ImplImage(); ~ImplImage(); private: // prevent assignment and copy construction ImplImage( const ImplImage&); void operator=( const ImplImage&); }; #endif // _SV_IMAGE_H