init repo
This commit is contained in:
nikolay ivanov
@@ -0,0 +1,948 @@
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/*
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* (c) Copyright Ascensio System SIA 2010-2014
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
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* EU, LV-1021.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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#pragma once
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#include "math.h"
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#include "CalculatorCRC32.h"
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#include "../../Common/DocxFormat/Source/SystemUtility/File.h"
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#include "FontPicker.h"
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using namespace NSFontCutter;
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#ifndef AVSINLINE
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#define AVSINLINE __forceinline
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#endif
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#include "../../ASCPresentationEditor/PPTXWriter/FileDownloader.h"
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#include "WMFToImageConverter.h"
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#include "../../Common/MediaFormatDefine.h"
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namespace NSShapeImageGen
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{
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const long c_nMaxImageSize = 2000;
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static BOOL _CopyFile(CString strExists, CString strNew, LPPROGRESS_ROUTINE lpFunc, LPVOID lpData)
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{
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::DeleteFile(strNew);
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return ::CopyFileEx(strExists, strNew, lpFunc, lpData, FALSE, 0);
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}
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enum ImageType
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{
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itJPG = 0,
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itPNG = 1,
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itVIF = 2,
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itWMF = 3,
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itEMF = 4
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};
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class CImageInfo
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{
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public:
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NSShapeImageGen::ImageType m_eType;
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LONG m_lID;
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bool m_bValid;
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CImageInfo()
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{
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m_eType = itJPG;
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m_lID = -1;
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m_bValid = true;
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}
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CImageInfo(const CImageInfo& oSrc)
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{
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*this = oSrc;
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}
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CImageInfo& operator=(const CImageInfo& oSrc)
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{
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m_eType = oSrc.m_eType;
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m_lID = oSrc.m_lID;
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m_bValid = oSrc.m_bValid;
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return *this;
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}
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AVSINLINE CString GetPath(const CString& strMedia)
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{
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CString strExt = _T("");
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strExt.Format(_T("\\image%d.%s"), m_lID, (itJPG == m_eType) ? _T("jpg") : _T("png"));
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return strMedia + strExt;
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}
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AVSINLINE CString GetPath2()
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{
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CString _strExt = _T("png");
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switch (m_eType)
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{
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case itJPG:
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_strExt = _T("jpg");
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break;
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case itWMF:
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_strExt = _T("wmf");
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break;
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case itEMF:
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_strExt = _T("emf");
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break;
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default:
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break;
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}
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CString strExt = _T("");
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strExt.Format(_T("image%d.%s"), m_lID, _strExt);
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return strExt;
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}
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};
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class CImageManager
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{
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public:
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CAtlMap<CString, CImageInfo> m_mapImagesFile;
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CAtlMap<DWORD, CImageInfo> m_mapImageData;
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CAtlArray<void*> m_listDrawings;
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CAtlList<CImageInfo> m_listImages;
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CString m_strDstMedia;
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LONG m_lMaxSizeImage;
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LONG m_lNextIDImage;
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CCalculatorCRC32 m_oCRC;
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LONG m_lDstFormat;
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#ifdef BUILD_CONFIG_FULL_VERSION
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NSWMFToImageConverter::CImageExt m_oExt;
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#endif
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public:
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CImageManager()
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{
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m_strDstMedia = _T("");
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m_lMaxSizeImage = c_nMaxImageSize;
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m_lNextIDImage = 0;
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m_lDstFormat = 0;
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}
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AVSINLINE void NewDocument()
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{
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m_strDstMedia = _T("");
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m_lMaxSizeImage = 800;
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m_lNextIDImage = 0;
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m_mapImageData.RemoveAll();
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m_mapImagesFile.RemoveAll();
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m_listImages.RemoveAll();
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}
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public:
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template <typename T>
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void Serialize(T* pWriter)
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{
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pWriter->WriteINT(m_lMaxSizeImage);
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pWriter->WriteINT(m_lNextIDImage);
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pWriter->WriteINT(m_lDstFormat);
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pWriter->WriteString(m_strDstMedia);
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int lCount = (int)m_mapImagesFile.GetCount();
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pWriter->WriteINT(lCount);
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POSITION pos = m_mapImagesFile.GetStartPosition();
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while (NULL != pos)
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{
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CAtlMap<CString, CImageInfo>::CPair* pPair = m_mapImagesFile.GetNext(pos);
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pWriter->WriteString(pPair->m_key);
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pWriter->WriteINT((int)pPair->m_value.m_eType);
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pWriter->WriteINT((int)pPair->m_value.m_lID);
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pWriter->WriteBYTE(pPair->m_value.m_bValid ? 1 : 0);
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}
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lCount = (int)m_mapImageData.GetCount();
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pWriter->WriteINT(lCount);
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pos = m_mapImageData.GetStartPosition();
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while (NULL != pos)
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{
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CAtlMap<DWORD, CImageInfo>::CPair* pPair = m_mapImageData.GetNext(pos);
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pWriter->WriteULONG(pPair->m_key);
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pWriter->WriteINT((int)pPair->m_value.m_eType);
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pWriter->WriteINT((int)pPair->m_value.m_lID);
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pWriter->WriteBYTE(pPair->m_value.m_bValid ? 1 : 0);
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}
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}
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template <typename T>
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void Deserialize(T* pReader)
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{
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m_lMaxSizeImage = pReader->GetLong();
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m_lNextIDImage = pReader->GetLong();
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m_lDstFormat = pReader->GetLong();
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m_strDstMedia = pReader->GetString2();
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m_mapImageData.RemoveAll();
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m_mapImagesFile.RemoveAll();
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LONG lCount = pReader->GetLong();
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for (LONG i = 0; i < lCount; ++i)
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{
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CString sKey = pReader->GetString2();
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CImageInfo oInfo;
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oInfo.m_eType = (NSShapeImageGen::ImageType)pReader->GetLong();
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oInfo.m_lID = pReader->GetLong();
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oInfo.m_bValid = pReader->GetBool();
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m_mapImagesFile.SetAt(sKey, oInfo);
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}
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lCount = pReader->GetLong();
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for (LONG i = 0; i < lCount; ++i)
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{
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DWORD dwKey = (DWORD)pReader->GetULong();
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CImageInfo oInfo;
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oInfo.m_eType = (NSShapeImageGen::ImageType)pReader->GetLong();
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oInfo.m_lID = pReader->GetLong();
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oInfo.m_bValid = pReader->GetBool();
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m_mapImageData.SetAt(dwKey, oInfo);
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}
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}
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public:
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CImageInfo WriteImage(IUnknown* punkImage, double& x, double& y, double& width, double& height)
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{
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CImageInfo info;
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if (NULL == punkImage)
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return info;
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if (height < 0)
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{
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FlipY(punkImage);
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height = -height;
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y -= height;
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}
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return GenerateImageID(punkImage, max(1.0, width), max(1.0, height));
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}
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CImageInfo WriteImage(CString& strFile, double& x, double& y, double& width, double& height)
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{
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bool bIsDownload = false;
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int n1 = strFile.Find(_T("www"));
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int n2 = strFile.Find(_T("http"));
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int n3 = strFile.Find(_T("ftp"));
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int n4 = strFile.Find(_T("https"));
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if (((n1 >= 0) && (n1 < 10)) || ((n2 >= 0) && (n2 < 10)) || ((n3 >= 0) && (n3 < 10)) || ((n4 >= 0) && (n4 < 10)))
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bIsDownload = true;
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if (bIsDownload)
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{
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CString strFile1 = strFile;
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strFile1.Replace(_T("\\"), _T("/"));
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strFile1.Replace(_T("http:/"), _T("http://"));
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strFile1.Replace(_T("https:/"), _T("https://"));
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strFile1.Replace(_T("ftp:/"), _T("ftp://"));
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CImageInfo oInfo;
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CAtlMap<CString, CImageInfo>::CPair* pPair = m_mapImagesFile.Lookup(strFile1);
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if (pPair != NULL)
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return pPair->m_value;
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CString strDownload = _T("");
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CFileDownloader oDownloader(strFile1, TRUE);
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oDownloader.Start( 1 );
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while ( oDownloader.IsRunned() )
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{
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::Sleep( 10 );
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}
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if ( oDownloader.IsFileDownloaded() )
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strDownload = oDownloader.GetFilePath();
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return GenerateImageID_2(strDownload, strFile1, max(1.0, width), max(1.0, height));
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}
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CImageInfo info;
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CFile oFile;
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if (S_OK != oFile.OpenFile(strFile))
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return info;
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oFile.CloseFile();
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if (-1 == width && -1 == height)
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return GenerateImageID(strFile, width, height);
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return GenerateImageID(strFile, max(1.0, width), max(1.0, height));
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}
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protected:
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inline void CopyFile(CString& strFileSrc, CString& strFileDst)
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{
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_CopyFile(strFileSrc, strFileDst, NULL, NULL);
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}
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#ifdef BUILD_CONFIG_OPENSOURCE_VERSION
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static IUnknown* CreateEmptyImage(int nWidth, int nHeight, BOOL bFlipVertical = TRUE)
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{
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if (nWidth < 1 || nHeight < 1)
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return NULL;
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MediaCore::IAVSUncompressedVideoFrame* pMediaData = NULL;
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CoCreateInstance(MediaCore::CLSID_CAVSUncompressedVideoFrame, NULL, CLSCTX_ALL, MediaCore::IID_IAVSUncompressedVideoFrame, (void**)(&pMediaData));
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if (NULL == pMediaData)
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return NULL;
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if (bFlipVertical)
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pMediaData->put_ColorSpace(CSP_BGRA | CSP_VFLIP);
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else
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pMediaData->put_ColorSpace(CSP_BGRA);
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pMediaData->put_Width(nWidth);
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pMediaData->put_Height(nHeight);
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pMediaData->put_AspectRatioX(nWidth);
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pMediaData->put_AspectRatioY(nHeight);
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pMediaData->put_Interlaced(VARIANT_FALSE);
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pMediaData->put_Stride(0, 4*nWidth);
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pMediaData->AllocateBuffer(4*nWidth*nHeight);
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BYTE* pBufferPtr = 0;
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long nCreatedBufferSize = 0;
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pMediaData->get_Buffer(&pBufferPtr);
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pMediaData->get_BufferSize(&nCreatedBufferSize);
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pMediaData->put_Plane(0, pBufferPtr);
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if (!pBufferPtr || nCreatedBufferSize != 4*nWidth*nHeight)
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{
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RELEASEINTERFACE(pMediaData);
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return NULL;
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}
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memset(pBufferPtr, 0xFF, nCreatedBufferSize);
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|
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IUnknown* punkInterface = NULL;
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pMediaData->QueryInterface(IID_IUnknown, (void**)&punkInterface);
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RELEASEINTERFACE(pMediaData);
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return punkInterface;
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}
|
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void SaveImage(CString& strFileSrc, CImageInfo& oInfo, LONG __width, LONG __height)
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{
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OfficeCore::IImageGdipFilePtr pImageFile;
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pImageFile.CreateInstance(OfficeCore::CLSID_CImageGdipFile);
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BSTR bsSrc = strFileSrc.AllocSysString();
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pImageFile->OpenFile(bsSrc);
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SysFreeString(bsSrc);
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IUnknown* punkFrame = NULL;
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pImageFile->get_Frame(&punkFrame);
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|
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if (NULL == punkFrame)
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punkFrame = CreateEmptyImage(10, 10);
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MediaCore::IAVSUncompressedVideoFrame* pFrame = NULL;
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punkFrame->QueryInterface(MediaCore::IID_IAVSUncompressedVideoFrame, (void**)&pFrame);
|
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|
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RELEASEINTERFACE(punkFrame);
|
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|
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LONG lWidth = 0;
|
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LONG lHeight = 0;
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pFrame->get_Width(&lWidth);
|
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pFrame->get_Height(&lHeight);
|
||||
|
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oInfo.m_eType = GetImageType(pFrame);
|
||||
|
||||
RELEASEINTERFACE(pFrame);
|
||||
|
||||
LONG lMaxSize = min(max(lWidth, lHeight), m_lMaxSizeImage);
|
||||
|
||||
if ((lWidth > lMaxSize) || (lHeight > lMaxSize))
|
||||
{
|
||||
LONG lW = 0;
|
||||
LONG lH = 0;
|
||||
double dAspect = (double)lWidth / lHeight;
|
||||
|
||||
if (lWidth >= lHeight)
|
||||
{
|
||||
lW = lMaxSize;
|
||||
lH = (LONG)((double)lW / dAspect);
|
||||
}
|
||||
else
|
||||
{
|
||||
lH = lMaxSize;
|
||||
lW = (LONG)(dAspect * lH);
|
||||
}
|
||||
|
||||
pImageFile->Resize(lW, lH, 3);
|
||||
}
|
||||
|
||||
LONG lSaveType = 4;
|
||||
CString strSaveItem = _T("");
|
||||
strSaveItem.Format(_T("\\image%d."), oInfo.m_lID);
|
||||
if (itJPG == oInfo.m_eType)
|
||||
{
|
||||
strSaveItem = m_strDstMedia + strSaveItem + _T("jpg");
|
||||
lSaveType = 3;
|
||||
}
|
||||
else
|
||||
{
|
||||
strSaveItem = m_strDstMedia + strSaveItem + _T("png");
|
||||
}
|
||||
BSTR bsDst = strSaveItem.AllocSysString();
|
||||
pImageFile->SaveFile(bsDst, lSaveType);
|
||||
SysFreeString(bsDst);
|
||||
}
|
||||
void SaveImage(IUnknown* punkImage, CImageInfo& oInfo, LONG __width, LONG __height)
|
||||
{
|
||||
MediaCore::IAVSUncompressedVideoFrame* pFrame = NULL;
|
||||
punkImage->QueryInterface(MediaCore::IID_IAVSUncompressedVideoFrame, (void**)&pFrame);
|
||||
|
||||
if (NULL == pFrame)
|
||||
return;
|
||||
|
||||
LONG lWidth = 0;
|
||||
LONG lHeight = 0;
|
||||
pFrame->get_Width(&lWidth);
|
||||
pFrame->get_Height(&lHeight);
|
||||
|
||||
oInfo.m_eType = GetImageType(pFrame);
|
||||
|
||||
RELEASEINTERFACE(pFrame);
|
||||
|
||||
OfficeCore::IImageGdipFilePtr pImageFile;
|
||||
pImageFile.CreateInstance(OfficeCore::CLSID_CImageGdipFile);
|
||||
pImageFile->put_Frame(punkImage);
|
||||
|
||||
LONG lMaxSize = min(max(lWidth, lHeight), m_lMaxSizeImage);
|
||||
|
||||
if ((lWidth > lMaxSize) || (lHeight > lMaxSize))
|
||||
{
|
||||
LONG lW = 0;
|
||||
LONG lH = 0;
|
||||
double dAspect = (double)lWidth / lHeight;
|
||||
|
||||
if (lWidth >= lHeight)
|
||||
{
|
||||
lW = lMaxSize;
|
||||
lH = (LONG)((double)lW / dAspect);
|
||||
}
|
||||
else
|
||||
{
|
||||
lH = lMaxSize;
|
||||
lW = (LONG)(dAspect * lH);
|
||||
}
|
||||
|
||||
pImageFile->Resize(lW, lH, 3);
|
||||
}
|
||||
|
||||
LONG lSaveType = 4;
|
||||
CString strSaveItem = _T("");
|
||||
strSaveItem.Format(_T("\\image%d."), oInfo.m_lID);
|
||||
if (itJPG == oInfo.m_eType)
|
||||
{
|
||||
strSaveItem = m_strDstMedia + strSaveItem + _T("jpg");
|
||||
lSaveType = 3;
|
||||
}
|
||||
else
|
||||
{
|
||||
strSaveItem = m_strDstMedia + strSaveItem + _T("png");
|
||||
}
|
||||
BSTR bsDst = strSaveItem.AllocSysString();
|
||||
pImageFile->SaveFile(bsDst, lSaveType);
|
||||
SysFreeString(bsDst);
|
||||
}
|
||||
#else
|
||||
void SaveImage(CString& strFileSrc, CImageInfo& oInfo, LONG __width, LONG __height)
|
||||
{
|
||||
CString strLoadXml = _T("<transforms><ImageFile-LoadImage sourcepath=\"") + strFileSrc + _T("\"/></transforms>");
|
||||
|
||||
ImageStudio::IImageTransforms* pTransform = NULL;
|
||||
CoCreateInstance(ImageStudio::CLSID_ImageTransforms, NULL, CLSCTX_INPROC_SERVER, ImageStudio::IID_IImageTransforms, (void**)&pTransform);
|
||||
|
||||
VARIANT_BOOL vbRes = VARIANT_FALSE;
|
||||
BSTR bsLoad = strLoadXml.AllocSysString();
|
||||
pTransform->SetXml(bsLoad, &vbRes);
|
||||
SysFreeString(bsLoad);
|
||||
|
||||
pTransform->Transform(&vbRes);
|
||||
|
||||
VARIANT var;
|
||||
var.punkVal = NULL;
|
||||
pTransform->GetResult(0, &var);
|
||||
|
||||
if (NULL == var.punkVal)
|
||||
{
|
||||
RELEASEINTERFACE(pTransform);
|
||||
return;
|
||||
}
|
||||
|
||||
MediaCore::IAVSUncompressedVideoFrame* pFrame = NULL;
|
||||
var.punkVal->QueryInterface(MediaCore::IID_IAVSUncompressedVideoFrame, (void**)&pFrame);
|
||||
|
||||
RELEASEINTERFACE((var.punkVal));
|
||||
|
||||
if (NULL == pFrame)
|
||||
{
|
||||
RELEASEINTERFACE(pTransform);
|
||||
return;
|
||||
}
|
||||
|
||||
LONG lWidth = 0;
|
||||
LONG lHeight = 0;
|
||||
pFrame->get_Width(&lWidth);
|
||||
pFrame->get_Height(&lHeight);
|
||||
|
||||
oInfo.m_eType = GetImageType(pFrame);
|
||||
|
||||
RELEASEINTERFACE(pFrame);
|
||||
|
||||
CString strSaveItem = _T("");
|
||||
strSaveItem.Format(_T("\\image%d."), oInfo.m_lID);
|
||||
if (itJPG == oInfo.m_eType)
|
||||
{
|
||||
strSaveItem = _T("<ImageFile-SaveAsJpeg destinationpath=\"") + m_strDstMedia + strSaveItem + _T("jpg\" format=\"888\"/>");
|
||||
}
|
||||
else
|
||||
{
|
||||
strSaveItem = _T("<ImageFile-SaveAsPng destinationpath=\"") + m_strDstMedia + strSaveItem + _T("png\" format=\"888\"/>");
|
||||
}
|
||||
|
||||
CString strXml = _T("");
|
||||
|
||||
LONG lMaxSize = min(max(lWidth, lHeight), m_lMaxSizeImage);
|
||||
|
||||
if ((lWidth <= lMaxSize) && (lHeight <= lMaxSize))
|
||||
{
|
||||
strXml = _T("<transforms>") + strSaveItem + _T("</transforms>");
|
||||
}
|
||||
else
|
||||
{
|
||||
LONG lW = 0;
|
||||
LONG lH = 0;
|
||||
double dAspect = (double)lWidth / lHeight;
|
||||
|
||||
if (lWidth >= lHeight)
|
||||
{
|
||||
lW = lMaxSize;
|
||||
lH = (LONG)((double)lW / dAspect);
|
||||
}
|
||||
else
|
||||
{
|
||||
lH = lMaxSize;
|
||||
lW = (LONG)(dAspect * lH);
|
||||
}
|
||||
|
||||
CString strResize = _T("");
|
||||
strResize.Format(_T("<ImageTransform-TransformResize type=\"65536\" width=\"%d\" height=\"%d\"/>"), lW, lH);
|
||||
|
||||
strXml = _T("<transforms>") + strResize + strSaveItem + _T("</transforms>");
|
||||
}
|
||||
|
||||
VARIANT_BOOL vbSuccess = VARIANT_FALSE;
|
||||
BSTR bsXml = strXml.AllocSysString();
|
||||
pTransform->SetXml(bsXml, &vbSuccess);
|
||||
SysFreeString(bsXml);
|
||||
|
||||
pTransform->Transform(&vbSuccess);
|
||||
|
||||
RELEASEINTERFACE(pTransform);
|
||||
}
|
||||
void SaveImage(IUnknown* punkImage, CImageInfo& oInfo, LONG __width, LONG __height)
|
||||
{
|
||||
MediaCore::IAVSUncompressedVideoFrame* pFrame = NULL;
|
||||
punkImage->QueryInterface(MediaCore::IID_IAVSUncompressedVideoFrame, (void**)&pFrame);
|
||||
|
||||
if (NULL == pFrame)
|
||||
return;
|
||||
|
||||
LONG lWidth = 0;
|
||||
LONG lHeight = 0;
|
||||
pFrame->get_Width(&lWidth);
|
||||
pFrame->get_Height(&lHeight);
|
||||
|
||||
oInfo.m_eType = GetImageType(pFrame);
|
||||
|
||||
RELEASEINTERFACE(pFrame);
|
||||
|
||||
ImageStudio::IImageTransforms* pTransform = NULL;
|
||||
CoCreateInstance(ImageStudio::CLSID_ImageTransforms, NULL ,CLSCTX_INPROC_SERVER, ImageStudio::IID_IImageTransforms, (void**)&pTransform);
|
||||
|
||||
VARIANT var;
|
||||
var.vt = VT_UNKNOWN;
|
||||
var.punkVal = punkImage;
|
||||
pTransform->SetSource(0, var);
|
||||
|
||||
CString strSaveItem = _T("");
|
||||
strSaveItem.Format(_T("\\image%d."), oInfo.m_lID);
|
||||
if (itJPG == oInfo.m_eType)
|
||||
{
|
||||
strSaveItem = _T("<ImageFile-SaveAsJpeg destinationpath=\"") + m_strDstMedia + strSaveItem + _T("jpg\" format=\"888\"/>");
|
||||
}
|
||||
else
|
||||
{
|
||||
strSaveItem = _T("<ImageFile-SaveAsPng destinationpath=\"") + m_strDstMedia + strSaveItem + _T("png\" format=\"888\"/>");
|
||||
}
|
||||
|
||||
LONG lMaxSize = min(max(__width, __height), m_lMaxSizeImage);
|
||||
|
||||
CString strXml = _T("");
|
||||
if ((lWidth <= lMaxSize) && (lHeight <= lMaxSize))
|
||||
{
|
||||
strXml = _T("<transforms>") + strSaveItem + _T("</transforms>");
|
||||
}
|
||||
else
|
||||
{
|
||||
LONG lW = 0;
|
||||
LONG lH = 0;
|
||||
double dAspect = (double)lWidth / lHeight;
|
||||
|
||||
if (lWidth >= lHeight)
|
||||
{
|
||||
lW = lMaxSize;
|
||||
lH = (LONG)((double)lW / dAspect);
|
||||
}
|
||||
else
|
||||
{
|
||||
lH = lMaxSize;
|
||||
lW = (LONG)(dAspect * lH);
|
||||
}
|
||||
|
||||
CString strResize = _T("");
|
||||
strResize.Format(_T("<ImageTransform-TransformResize type=\"65536\" width=\"%d\" height=\"%d\"/>"), lW, lH);
|
||||
|
||||
strXml = _T("<transforms>") + strResize + strSaveItem + _T("</transforms>");
|
||||
}
|
||||
|
||||
VARIANT_BOOL vbSuccess = VARIANT_FALSE;
|
||||
BSTR bsXml = strXml.AllocSysString();
|
||||
pTransform->SetXml(bsXml, &vbSuccess);
|
||||
SysFreeString(bsXml);
|
||||
|
||||
pTransform->Transform(&vbSuccess);
|
||||
|
||||
RELEASEINTERFACE(pTransform);
|
||||
}
|
||||
#endif
|
||||
|
||||
CImageInfo GenerateImageID(IUnknown* punkData, double dWidth, double dHeight)
|
||||
{
|
||||
CImageInfo oInfo;
|
||||
|
||||
if (NULL == punkData)
|
||||
return oInfo;
|
||||
|
||||
LONG lWidth = (LONG)(dWidth * 96 / 25.4);
|
||||
LONG lHeight = (LONG)(dHeight * 96 / 25.4);
|
||||
|
||||
MediaCore::IAVSUncompressedVideoFrame* pFrame = NULL;
|
||||
punkData->QueryInterface(MediaCore::IID_IAVSUncompressedVideoFrame, (void**)&pFrame);
|
||||
|
||||
BYTE* pBuffer = NULL;
|
||||
LONG lLen = 0;
|
||||
|
||||
pFrame->get_Buffer(&pBuffer);
|
||||
pFrame->get_BufferSize(&lLen);
|
||||
|
||||
DWORD dwSum = m_oCRC.Calc(pBuffer, lLen);
|
||||
|
||||
CAtlMap<DWORD, CImageInfo>::CPair* pPair = m_mapImageData.Lookup(dwSum);
|
||||
if (NULL == pPair)
|
||||
{
|
||||
|
||||
++m_lNextIDImage;
|
||||
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
SaveImage(punkData, oInfo, lWidth, lHeight);
|
||||
m_mapImageData.SetAt(dwSum, oInfo);
|
||||
m_listImages.AddTail(oInfo);
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo = pPair->m_value;
|
||||
}
|
||||
|
||||
RELEASEINTERFACE(pFrame);
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
CImageInfo GenerateImageID(CString& strFileName, double dWidth, double dHeight)
|
||||
{
|
||||
CImageInfo oInfo;
|
||||
CAtlMap<CString, CImageInfo>::CPair* pPair = m_mapImagesFile.Lookup(strFileName);
|
||||
|
||||
LONG lWidth = (LONG)(dWidth * 96 / 25.4);
|
||||
LONG lHeight = (LONG)(dHeight * 96 / 25.4);
|
||||
|
||||
if (NULL == pPair)
|
||||
{
|
||||
#ifdef BUILD_CONFIG_FULL_VERSION
|
||||
LONG lImageType = m_oExt.GetImageType(strFileName);
|
||||
|
||||
if (1 == lImageType || 2 == lImageType)
|
||||
{
|
||||
++m_lNextIDImage;
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
oInfo.m_eType = (1 == lImageType) ? itWMF : itEMF;
|
||||
|
||||
CString strSaveItem = _T("");
|
||||
strSaveItem.Format(_T("\\image%d."), oInfo.m_lID);
|
||||
strSaveItem = m_strDstMedia + strSaveItem;
|
||||
|
||||
double dKoef = 100 * 96 / 25.4;
|
||||
bool bIsSuccess = m_oExt.Convert(strFileName, LONG(dWidth * dKoef), LONG(dHeight * dKoef), strSaveItem + _T("svg"));
|
||||
if (bIsSuccess)
|
||||
{
|
||||
if (itWMF == lImageType)
|
||||
{
|
||||
CDirectory::CopyFile(strFileName, strSaveItem + _T("wmf"), NULL, NULL);
|
||||
}
|
||||
else
|
||||
{
|
||||
CDirectory::CopyFile(strFileName, strSaveItem + _T("emf"), NULL, NULL);
|
||||
}
|
||||
|
||||
m_mapImagesFile.SetAt(strFileName, oInfo);
|
||||
m_listImages.AddTail(oInfo);
|
||||
return oInfo;
|
||||
}
|
||||
else
|
||||
{
|
||||
--m_lNextIDImage;
|
||||
oInfo.m_eType = itJPG;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
++m_lNextIDImage;
|
||||
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
SaveImage(strFileName, oInfo, lWidth, lHeight);
|
||||
m_mapImagesFile.SetAt(strFileName, oInfo);
|
||||
m_listImages.AddTail(oInfo);
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo = pPair->m_value;
|
||||
}
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
CImageInfo GenerateImageID_2(CString& strFileName, CString& strUrl, double dWidth, double dHeight)
|
||||
{
|
||||
CImageInfo oInfo;
|
||||
LONG lWidth = (LONG)(dWidth * 96 / 25.4);
|
||||
LONG lHeight = (LONG)(dHeight * 96 / 25.4);
|
||||
|
||||
#ifdef BUILD_CONFIG_FULL_VERSION
|
||||
LONG lImageType = m_oExt.GetImageType(strFileName);
|
||||
|
||||
if (1 == lImageType || 2 == lImageType)
|
||||
{
|
||||
++m_lNextIDImage;
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
oInfo.m_eType = (1 == lImageType) ? itWMF : itEMF;
|
||||
|
||||
CString strSaveItem = _T("");
|
||||
strSaveItem.Format(_T("\\image%d."), oInfo.m_lID);
|
||||
strSaveItem = m_strDstMedia + strSaveItem;
|
||||
|
||||
double dKoef = 100 * 96 / 25.4;
|
||||
bool bIsSuccess = m_oExt.Convert(strFileName, LONG(dWidth * dKoef), LONG(dHeight * dKoef), strSaveItem + _T("svg"));
|
||||
if (bIsSuccess)
|
||||
{
|
||||
if (itWMF == lImageType)
|
||||
{
|
||||
CDirectory::CopyFile(strFileName, strSaveItem + _T("wmf"), NULL, NULL);
|
||||
}
|
||||
else
|
||||
{
|
||||
CDirectory::CopyFile(strFileName, strSaveItem + _T("emf"), NULL, NULL);
|
||||
}
|
||||
m_mapImagesFile.SetAt(strFileName, oInfo);
|
||||
m_listImages.AddTail(oInfo);
|
||||
return oInfo;
|
||||
}
|
||||
else
|
||||
{
|
||||
--m_lNextIDImage;
|
||||
oInfo.m_eType = itJPG;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
++m_lNextIDImage;
|
||||
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
SaveImage(strFileName, oInfo, lWidth, lHeight);
|
||||
m_mapImagesFile.SetAt(strUrl, oInfo);
|
||||
m_listImages.AddTail(oInfo);
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
ImageType GetImageType(MediaCore::IAVSUncompressedVideoFrame* pFrame)
|
||||
{
|
||||
if (2 == m_lDstFormat)
|
||||
return itJPG;
|
||||
|
||||
LONG lWidth = 0;
|
||||
LONG lHeight = 0;
|
||||
BYTE* pBuffer = NULL;
|
||||
|
||||
pFrame->get_Width(&lWidth);
|
||||
pFrame->get_Height(&lHeight);
|
||||
pFrame->get_Buffer(&pBuffer);
|
||||
|
||||
BYTE* pBufferMem = pBuffer + 3;
|
||||
LONG lCountPix = lWidth * lHeight;
|
||||
|
||||
for (LONG i = 0; i < lCountPix; ++i, pBufferMem += 4)
|
||||
{
|
||||
if (255 != *pBufferMem)
|
||||
return itPNG;
|
||||
}
|
||||
return itJPG;
|
||||
}
|
||||
|
||||
void FlipY(IUnknown* punkImage)
|
||||
{
|
||||
if (NULL == punkImage)
|
||||
return;
|
||||
|
||||
MediaCore::IAVSUncompressedVideoFrame* pFrame = NULL;
|
||||
punkImage->QueryInterface(MediaCore::IID_IAVSUncompressedVideoFrame, (void**)&pFrame);
|
||||
|
||||
if (NULL == pFrame)
|
||||
return;
|
||||
|
||||
BYTE* pBuffer = NULL;
|
||||
LONG lWidth = 0;
|
||||
LONG lHeight = 0;
|
||||
LONG lStride = 0;
|
||||
|
||||
pFrame->get_Buffer(&pBuffer);
|
||||
pFrame->get_Width(&lWidth);
|
||||
pFrame->get_Height(&lHeight);
|
||||
pFrame->get_Stride(0, &lStride);
|
||||
|
||||
if (lStride < 0)
|
||||
lStride = -lStride;
|
||||
|
||||
if ((lWidth * 4) != lStride)
|
||||
{
|
||||
RELEASEINTERFACE(pFrame);
|
||||
return;
|
||||
}
|
||||
|
||||
BYTE* pBufferMem = new BYTE[lStride];
|
||||
|
||||
BYTE* pBufferEnd = pBuffer + lStride * (lHeight - 1);
|
||||
|
||||
LONG lCountV = lHeight / 2;
|
||||
|
||||
for (LONG lIndexV = 0; lIndexV < lCountV; ++lIndexV)
|
||||
{
|
||||
memcpy(pBufferMem, pBuffer, lStride);
|
||||
memcpy(pBuffer, pBufferEnd, lStride);
|
||||
memcpy(pBufferEnd, pBufferMem, lStride);
|
||||
|
||||
pBuffer += lStride;
|
||||
pBufferEnd -= lStride;
|
||||
}
|
||||
|
||||
RELEASEARRAYOBJECTS(pBufferMem);
|
||||
RELEASEINTERFACE(pFrame);
|
||||
}
|
||||
|
||||
void FlipX(IUnknown* punkImage)
|
||||
{
|
||||
if (NULL == punkImage)
|
||||
return;
|
||||
|
||||
MediaCore::IAVSUncompressedVideoFrame* pFrame = NULL;
|
||||
punkImage->QueryInterface(MediaCore::IID_IAVSUncompressedVideoFrame, (void**)&pFrame);
|
||||
|
||||
if (NULL == pFrame)
|
||||
return;
|
||||
|
||||
BYTE* pBuffer = NULL;
|
||||
LONG lWidth = 0;
|
||||
LONG lHeight = 0;
|
||||
LONG lStride = 0;
|
||||
|
||||
pFrame->get_Buffer(&pBuffer);
|
||||
pFrame->get_Width(&lWidth);
|
||||
pFrame->get_Height(&lHeight);
|
||||
pFrame->get_Stride(0, &lStride);
|
||||
|
||||
if (lStride < 0)
|
||||
lStride = -lStride;
|
||||
|
||||
if ((lWidth * 4) != lStride)
|
||||
{
|
||||
RELEASEINTERFACE(pFrame);
|
||||
return;
|
||||
}
|
||||
|
||||
DWORD* pBufferDWORD = (DWORD*)pBuffer;
|
||||
|
||||
LONG lW2 = lWidth / 2;
|
||||
for (LONG lIndexV = 0; lIndexV < lHeight; ++lIndexV)
|
||||
{
|
||||
DWORD* pMem1 = pBufferDWORD;
|
||||
DWORD* pMem2 = pBufferDWORD + lWidth - 1;
|
||||
|
||||
LONG lI = 0;
|
||||
while (lI < lW2)
|
||||
{
|
||||
DWORD dwMem = *pMem1;
|
||||
*pMem1++ = *pMem2;
|
||||
*pMem2-- = dwMem;
|
||||
}
|
||||
}
|
||||
|
||||
RELEASEINTERFACE(pFrame);
|
||||
}
|
||||
};
|
||||
}
|
||||
Reference in New Issue
Block a user