59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
/*
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* File: ximaico.h
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* Purpose: ICON Image Class Loader and Writer
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*/
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/* ==========================================================
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* CxImageICO (c) 07/Aug/2001 Davide Pizzolato - www.xdp.it
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* For conditions of distribution and use, see copyright notice in ximage.h
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* ==========================================================
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*/
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#if !defined(__ximaICO_h)
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#define __ximaICO_h
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#include "ximage.h"
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#if CXIMAGE_SUPPORT_ICO
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class CxImageICO: public CxImage
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{
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typedef struct tagIconDirectoryEntry {
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uint8_t bWidth;
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uint8_t bHeight;
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uint8_t bColorCount;
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uint8_t bReserved;
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uint16_t wPlanes;
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uint16_t wBitCount;
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uint32_t dwBytesInRes;
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uint32_t dwImageOffset;
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} ICONDIRENTRY;
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typedef struct tagIconDir {
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uint16_t idReserved;
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uint16_t idType;
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uint16_t idCount;
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} ICONHEADER;
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public:
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CxImageICO(): CxImage(CXIMAGE_FORMAT_ICO) {m_dwImageOffset=0;}
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// bool Load(const TCHAR * imageFileName){ return CxImage::Load(imageFileName,CXIMAGE_FORMAT_ICO);}
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// bool Save(const TCHAR * imageFileName){ return CxImage::Save(imageFileName,CXIMAGE_FORMAT_ICO);}
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bool Decode(CxFile * hFile);
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bool Decode(FILE *hFile) { CxIOFile file(hFile); return Decode(&file); }
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#if CXIMAGE_SUPPORT_ENCODE
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bool Encode(CxFile * hFile, bool bAppend=false, int32_t nPageCount=0);
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bool Encode(CxFile * hFile, CxImage ** pImages, int32_t nPageCount);
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bool Encode(FILE *hFile, bool bAppend=false, int32_t nPageCount=0)
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{ CxIOFile file(hFile); return Encode(&file,bAppend,nPageCount); }
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bool Encode(FILE *hFile, CxImage ** pImages, int32_t nPageCount)
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{ CxIOFile file(hFile); return Encode(&file, pImages, nPageCount); }
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#endif // CXIMAGE_SUPPORT_ENCODE
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protected:
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uint32_t m_dwImageOffset;
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};
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#endif
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#endif
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