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DocxFormat - fix image in zip and read sub-section
This commit is contained in:
ElenaSubbotina
@ -51,9 +51,15 @@
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#include "../../DesktopEditor/common/File.h"
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#include "../../DesktopEditor/common/Directory.h"
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#include "../../DesktopEditor/raster/ImageFileFormatChecker.h"
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#include "../PPTXFormat/FileContainer.h"
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#include <iostream>
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#ifndef DISABLE_FILE_DOWNLOADER
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#include "../../Common/FileDownloader/FileDownloader.h"
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#endif
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#define BYTE_SIZEOF sizeof(BYTE)
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#define UINT16_SIZEOF sizeof(_UINT16)
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#define UINT32_SIZEOF sizeof(_UINT32)
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683
ASCOfficePPTXFile/Editor/imagemanager.cpp
Normal file
683
ASCOfficePPTXFile/Editor/imagemanager.cpp
Normal file
@ -0,0 +1,683 @@
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/*
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* (c) Copyright Ascensio System SIA 2010-2019
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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 20A-12 Ernesta Birznieka-Upisha
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* street, Riga, Latvia, EU, LV-1050.
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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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#include "imagemanager.h"
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#ifndef DISABLE_FILE_DOWNLOADER
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#include "../../Common/FileDownloader/FileDownloader.h"
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#endif
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#include <list>
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#include "WMFToImageConverter.h"
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#include "../../HtmlRenderer/include/ASCSVGWriter.h"
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#include "../../Common/MediaFormatDefine.h"
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#include "../../DesktopEditor/graphics/pro/Image.h"
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#include "../../DesktopEditor/graphics/Image.h"
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#include "../../DesktopEditor/raster/ImageFileFormatChecker.h"
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#include "../../OfficeUtils/src/OfficeUtils.h"
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#include "../../DesktopEditor/common/Directory.h"
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#include "../../Common/DocxFormat/Source/SystemUtility/File.h"
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#include "../../Common/DocxFormat/Source/SystemUtility/SystemUtility.h"
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namespace NSShapeImageGen
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{
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const long c_nMaxImageSize = 2000;
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CMediaManager::CMediaManager()
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{
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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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m_pFontManager = NULL;
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}
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CMediaManager::~CMediaManager()
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{
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m_pFontManager = NULL;
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}
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CMediaInfo CMediaManager::WriteImage(CBgraFrame& punkImage, double& x, double& y, double& width, double& height)
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{
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CMediaInfo 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, (std::max)(1.0, width), (std::max)(1.0, height));
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}
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CMediaInfo CMediaManager::WriteImage(const std::wstring& strFile, double& x, double& y, double& width, double& height, const std::wstring& strAdditionalFile, int typeAdditionalFile)
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{
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bool bIsDownload = false;
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int n1 = (int)strFile.find (L"www");
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int n2 = (int)strFile.find (L"http");
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int n3 = (int)strFile.find (L"ftp");
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int n4 = (int)strFile.find (L"https");
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//если nI сранивать не с 0, то будут проблемы
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//потому что в инсталяции мы кладем файлы в /var/www...
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if (0 == n1 || 0 == n2 || 0 == n3 || 0 == n4)
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bIsDownload = true;
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if (bIsDownload)
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{
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std::wstring strFileUrl = strFile;
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XmlUtils::replace_all(strFileUrl, L"\\", L"/");
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XmlUtils::replace_all(strFileUrl, L"http:/", L"http://");
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XmlUtils::replace_all(strFileUrl, L"https:/", L"https://");
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XmlUtils::replace_all(strFileUrl, L"ftp:/", L"ftp://");
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CMediaInfo oInfo;
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std::map<std::wstring, CMediaInfo>::iterator pPair = m_mapMediaFiles.find(strFileUrl);
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if (pPair != m_mapMediaFiles.end())
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return pPair->second;
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std::wstring strDownload;
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#ifndef DISABLE_FILE_DOWNLOADER
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CFileDownloader oDownloader(strFileUrl, true);
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if (oDownloader.DownloadSync())
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{
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strDownload = oDownloader.GetFilePath();
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}
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#endif
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return GenerateImageID(strDownload, strFileUrl, (std::max)(1.0, width), (std::max)(1.0, height), strAdditionalFile, typeAdditionalFile);
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}
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if (strAdditionalFile.empty())
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{
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CMediaInfo info;
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CFile oFile;
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if (S_OK != oFile.OpenFile(strFile) && std::wstring::npos == strFile.find(L"data:base64,"))
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{
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return info;
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}
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oFile.CloseFile();
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}
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if (width < 0 && height < 0) return GenerateImageID(strFile, L"", -1, -1, strAdditionalFile, typeAdditionalFile);
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return GenerateImageID(strFile, L"", (std::max)(1.0, width), (std::max)(1.0, height), strAdditionalFile, typeAdditionalFile);
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}
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CMediaInfo CMediaManager::WriteMedia(const std::wstring& strFile)
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{
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bool bIsDownload = false;
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int n1 = (int)strFile.find (L"www");
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int n2 = (int)strFile.find (L"http");
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int n3 = (int)strFile.find (L"ftp");
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int n4 = (int)strFile.find (L"https");
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//если nI сранивать не с 0, то будут проблемы
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//потому что в инсталяции мы кладем файлы в /var/www...
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if (0 == n1 || 0 == n2 || 0 == n3 || 0 == n4)
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bIsDownload = true;
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if (bIsDownload)
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{
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std::wstring strFileUrl = strFile;
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XmlUtils::replace_all(strFileUrl, L"\\", L"/");
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XmlUtils::replace_all(strFileUrl, L"http:/", L"http://");
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XmlUtils::replace_all(strFileUrl, L"https:/", L"https://");
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XmlUtils::replace_all(strFileUrl, L"ftp:/", L"ftp://");
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CMediaInfo oInfo;
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std::map<std::wstring, CMediaInfo>::iterator pPair = m_mapMediaFiles.find(strFileUrl);
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if (pPair != m_mapMediaFiles.end())
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return pPair->second;
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std::wstring strDownload;
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#ifndef DISABLE_FILE_DOWNLOADER
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CFileDownloader oDownloader(strFileUrl, true);
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if (oDownloader.DownloadSync())
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{
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strDownload = oDownloader.GetFilePath();
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}
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#endif
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return GenerateMediaID(strDownload, strFileUrl);
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}
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return GenerateMediaID(strFile, L"");
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}
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void CMediaManager::SetFontManager(NSFonts::IFontManager* pFontManager)
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{
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m_pFontManager = pFontManager;
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}
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void CMediaManager::SaveImage(const std::wstring& strFileName, CMediaInfo& oInfo, LONG __width, LONG __height)
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{
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bool result = false;
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CImageFileFormatChecker checker;
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std::wstring strFileSrc = strFileName;
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std::wstring sTempUnpacked;
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COfficeUtils officeUtils(NULL);
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if (officeUtils.IsArchive(strFileSrc))
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{
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sTempUnpacked = m_strTempMedia + FILE_SEPARATOR_STR + L"zip_unpacked";
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NSDirectory::CreateDirectory(sTempUnpacked);
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if (S_OK == officeUtils.ExtractToDirectory(strFileSrc, sTempUnpacked, NULL, 0))
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{
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std::vector<std::wstring> arrFiles = NSDirectory::GetFiles(sTempUnpacked, false);
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if (1 == arrFiles.size())
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{
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strFileSrc = arrFiles[0];
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}
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}
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else
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{//deflate
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BYTE *pData = NULL;
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DWORD nBytesCount = 0;
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NSFile::CFileBinary file;
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if (file.ReadAllBytes(strFileSrc, &pData, nBytesCount))
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{
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ULONG nBytesUncompress = nBytesCount * 3;
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BYTE* pDataUncompress = new BYTE[nBytesUncompress];
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if (S_OK == officeUtils.Uncompress(pDataUncompress, &nBytesUncompress, pData, nBytesCount))
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{
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std::wstring tempFile = NSFile::CFileBinary::CreateTempFileWithUniqueName(sTempUnpacked, L"img");
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file.CreateFileW(tempFile);
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file.WriteFile(pDataUncompress, nBytesUncompress);
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file.CloseFile();
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strFileSrc = tempFile;
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}
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if (pDataUncompress) delete []pDataUncompress; pDataUncompress = NULL;
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if (pData) delete []pData; pData = NULL;
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}
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}
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}
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if (true == checker.isImageFile(strFileSrc))
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{
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if (checker.eFileType == _CXIMAGE_FORMAT_JPG)
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{
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oInfo.m_eType = itJPG;
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OOX::CPath pathSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
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CDirectory::CopyFile(strFileSrc, pathSaveItem.GetPath());
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result = true;
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}
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else if (checker.eFileType == _CXIMAGE_FORMAT_PNG)
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{
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oInfo.m_eType = itPNG;
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OOX::CPath pathSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
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CDirectory::CopyFile(strFileSrc, pathSaveItem.GetPath());
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result = true;
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}
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else if (checker.eFileType == _CXIMAGE_FORMAT_WMF)
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{
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oInfo.m_eType = itWMF;
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OOX::CPath pathSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
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CDirectory::CopyFile(strFileSrc, pathSaveItem.GetPath());
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result = true;
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}
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else if (checker.eFileType == _CXIMAGE_FORMAT_EMF)
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{
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oInfo.m_eType = itEMF;
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OOX::CPath pathSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
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CDirectory::CopyFile(strFileSrc, pathSaveItem.GetPath());
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result = true;
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}
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else
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{
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CBgraFrame oBgraFrame;
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if (oBgraFrame.OpenFile(strFileSrc) == true)
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{
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SaveImage(oBgraFrame, oInfo, __width, __height);
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result = true;
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}
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}
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}
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if (false == result)
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{
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//конвертация неудачная - берем оригинальный файл
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OOX::CPath pathOriginal = strFileSrc;
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//default is itJPG. set itUnknown to use original extension
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oInfo.m_eType = itUnknown;
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oInfo.m_sExt = pathOriginal.GetExtention();
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std::wstring strSaveItem = oInfo.GetPathWithoutExtension();
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strSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + strSaveItem + pathOriginal.GetExtention();
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CDirectory::CopyFile(strFileSrc, strSaveItem);
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}
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if (false == sTempUnpacked.empty())
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{
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NSDirectory::DeleteDirectory(sTempUnpacked);
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}
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}
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void CMediaManager::SaveImage(CBgraFrame& oBgraFrame, CMediaInfo& oInfo, LONG __width, LONG __height)
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{
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LONG lWidth = oBgraFrame.get_Width();
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LONG lHeight = oBgraFrame.get_Height();
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oInfo.m_eType = GetImageType(oBgraFrame);
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std::wstring strSaveItem = L"";
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unsigned int nOutputFormat;
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if (itJPG == oInfo.m_eType)
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{
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strSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
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nOutputFormat = _CXIMAGE_FORMAT_JPG;
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}
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else
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{
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oInfo.m_eType = itPNG;
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strSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
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nOutputFormat = _CXIMAGE_FORMAT_PNG;
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}
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OOX::CPath pathSaveItem = strSaveItem;
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LONG lMaxSize = (std::min)((std::max)(lWidth, lHeight), m_lMaxSizeImage);
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if (!((lWidth <= lMaxSize) && (lHeight <= lMaxSize)))
|
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{
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LONG lW = 0;
|
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LONG lH = 0;
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double dAspect = (double)lWidth / lHeight;
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if (lWidth >= lHeight)
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{
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lW = lMaxSize;
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lH = (LONG)((double)lW / dAspect);
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}
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else
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{
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lH = lMaxSize;
|
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lW = (LONG)(dAspect * lH);
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}
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oBgraFrame.Resize(lW, lH);
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}
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oBgraFrame.SaveFile(std::wstring(pathSaveItem.GetPath()), nOutputFormat);
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}
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CMediaInfo CMediaManager::GenerateImageID(CBgraFrame& punkData, double dWidth, double dHeight)
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{
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CMediaInfo oInfo;
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LONG lWidth = (LONG)(dWidth * 96 / 25.4);
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LONG lHeight = (LONG)(dHeight * 96 / 25.4);
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BYTE* pBuffer = punkData.get_Data();
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LONG lLen = 4 * punkData.get_Width() * punkData.get_Height();
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DWORD dwSum = m_oCRC.Calc(pBuffer, lLen);
|
||||
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||||
std::map<DWORD, CMediaInfo>::iterator pPair = m_mapMediaData.find(dwSum);
|
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if (m_mapMediaData.end() == pPair)
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{
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// нужно добавить
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++m_lNextIDImage;
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oInfo.m_lID = m_lNextIDImage;
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SaveImage(punkData, oInfo, lWidth, lHeight);
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||||
m_mapMediaData.insert(std::make_pair(dwSum, oInfo));
|
||||
}
|
||||
else
|
||||
{
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oInfo = pPair->second;
|
||||
}
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
CMediaInfo CMediaManager::GenerateImageID(std::wstring strFileName, const std::wstring & strUrl, double dWidth, double dHeight, const std::wstring& strAdditionalFile, int typeAdditionalFile)
|
||||
{
|
||||
if (0 == strFileName.find(_T("data:base64,")))
|
||||
{
|
||||
std::string __s = std::string(strFileName.begin() + 12, strFileName.end());
|
||||
|
||||
BYTE* pDstBuffer = NULL;
|
||||
int dstLen = Base64::Base64DecodeGetRequiredLength((int)__s.length());
|
||||
|
||||
pDstBuffer = new BYTE[dstLen];
|
||||
Base64::Base64Decode(__s.c_str(), (int)__s.length(), pDstBuffer, &dstLen);
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||||
|
||||
CImageFileFormatChecker checker;
|
||||
std::wstring sImageExtension = checker.DetectFormatByData(pDstBuffer, dstLen);
|
||||
std::wstring tempFilePath = m_strTempMedia + FILE_SEPARATOR_STR;
|
||||
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||||
strFileName = NSFile::CFileBinary::CreateTempFileWithUniqueName(tempFilePath, L"img") + _T(".") + sImageExtension;
|
||||
|
||||
CFile oTempFile;
|
||||
oTempFile.CreateFile(strFileName);
|
||||
oTempFile.WriteFile((void*)pDstBuffer, (DWORD)dstLen);
|
||||
oTempFile.CloseFile();
|
||||
|
||||
RELEASEARRAYOBJECTS(pDstBuffer);
|
||||
}
|
||||
std::wstring sMapKey = strFileName;
|
||||
|
||||
if(!strUrl.empty()) sMapKey = strUrl;
|
||||
if(!strAdditionalFile.empty()) sMapKey += strAdditionalFile;
|
||||
|
||||
CMediaInfo oInfo;
|
||||
std::map<std::wstring, CMediaInfo>::iterator pPair = m_mapMediaFiles.find(sMapKey);
|
||||
|
||||
LONG lWidth = (LONG)(dWidth * 96 / 25.4);
|
||||
LONG lHeight = (LONG)(dHeight * 96 / 25.4);
|
||||
|
||||
if (m_mapMediaFiles.end() == pPair)
|
||||
{
|
||||
++m_lNextIDImage;
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
|
||||
LONG lImageType = m_oImageExt.GetImageType(strFileName);
|
||||
|
||||
bool bVector = (1 == lImageType || 2 == lImageType);
|
||||
|
||||
bool bOle = !strAdditionalFile.empty() && (typeAdditionalFile == 1);
|
||||
bool bMedia = !strAdditionalFile.empty() && (typeAdditionalFile == 2);
|
||||
|
||||
if(bVector)
|
||||
oInfo.m_eType = (1 == lImageType) ? itWMF : itEMF;
|
||||
|
||||
oInfo.SetNameModificator(oInfo.m_eType, typeAdditionalFile);
|
||||
|
||||
std::wstring strSaveDir = m_strDstMedia + FILE_SEPARATOR_STR;
|
||||
std::wstring strSaveItemWE = strSaveDir + oInfo.GetPathWithoutExtension();
|
||||
|
||||
//copy ole bin or media
|
||||
if(bOle || bMedia)
|
||||
{
|
||||
std::wstring strExts;
|
||||
int nIndexExt = (int)strAdditionalFile.rfind(wchar_t('.'));
|
||||
if (-1 != nIndexExt)
|
||||
strExts = strAdditionalFile.substr(nIndexExt);
|
||||
|
||||
if(bOle && strExts.empty()) strExts = L".bin";
|
||||
|
||||
std::wstring sCopyOlePath = strSaveItemWE + strExts;
|
||||
CDirectory::CopyFile(strAdditionalFile, sCopyOlePath);
|
||||
}
|
||||
|
||||
if (bVector)
|
||||
{
|
||||
//copy source vector image
|
||||
OOX::CPath pathSaveItem = strSaveDir + oInfo.GetPath2();
|
||||
CDirectory::CopyFile(strFileName, pathSaveItem.GetPath());
|
||||
|
||||
::MetaFile::IMetaFile* pMetafile = MetaFile::Create(m_pFontManager->GetApplication());
|
||||
if (pMetafile->LoadFromFile(strFileName.c_str()))
|
||||
{
|
||||
double x = 0, y = 0, w = 0, h = 0;
|
||||
pMetafile->GetBounds(&x, &y, &w, &h);
|
||||
|
||||
double _max = (w >= h) ? w : h;
|
||||
double dKoef = 100000.0 / _max;
|
||||
|
||||
int WW = (int)(dKoef * w + 0.5);
|
||||
int HH = (int)(dKoef * h + 0.5);
|
||||
|
||||
NSHtmlRenderer::CASCSVGWriter oWriterSVG;
|
||||
oWriterSVG.SetFontManager(m_pFontManager);
|
||||
oWriterSVG.put_Width(WW);
|
||||
oWriterSVG.put_Height(HH);
|
||||
|
||||
pMetafile->DrawOnRenderer(&oWriterSVG, 0, 0, WW, HH);
|
||||
|
||||
bool bIsRaster = true;
|
||||
oWriterSVG.IsRaster(&bIsRaster);
|
||||
|
||||
LONG lSvgDataSize = 0;
|
||||
oWriterSVG.GetSVGDataSize(&lSvgDataSize);
|
||||
|
||||
bool bIsBigestSVG = (lSvgDataSize > 5 * 1024 *1024);
|
||||
|
||||
|
||||
if(bIsRaster || bIsBigestSVG)
|
||||
{
|
||||
//случай растрового wmf/emf
|
||||
if (lWidth <= 0 || lHeight <= 0)
|
||||
{
|
||||
int nMaxPixSize = 1000;
|
||||
int nMinPixSize = 10;
|
||||
//usually bound of raster wmf from 0 to 1
|
||||
if ((nMinPixSize <= w && w <= nMaxPixSize) && (nMinPixSize <= h && h <= nMaxPixSize))
|
||||
{
|
||||
lWidth = -1;
|
||||
lHeight = -1;
|
||||
}
|
||||
else
|
||||
{
|
||||
double dKoef = nMaxPixSize / _max;
|
||||
|
||||
lWidth = (LONG)(dKoef * w + 0.5);
|
||||
lHeight = (LONG)(dKoef * h + 0.5);
|
||||
}
|
||||
}
|
||||
|
||||
std::wstring strSaveItem = strSaveItemWE + L".png";
|
||||
pMetafile->ConvertToRaster(strSaveItem.c_str(), 4 /*CXIMAGE_FORMAT_PNG*/, lWidth, lHeight);
|
||||
|
||||
bool bIsSuccess = NSFile::CFileBinary::Exists(strSaveItem);
|
||||
if (bIsSuccess)
|
||||
{
|
||||
oInfo.m_eType = itPNG;
|
||||
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
|
||||
RELEASEOBJECT(pMetafile);
|
||||
return oInfo;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo.m_eType = itSVG;
|
||||
|
||||
oWriterSVG.SaveFile(strSaveItemWE + L".svg");
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
|
||||
RELEASEOBJECT(pMetafile);
|
||||
return oInfo;
|
||||
}
|
||||
}
|
||||
RELEASEOBJECT(pMetafile);
|
||||
}
|
||||
|
||||
SaveImage(strFileName, oInfo, lWidth, lHeight);
|
||||
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo = pPair->second;
|
||||
}
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
CMediaInfo CMediaManager::GenerateMediaID(const std::wstring& strFileName, const std::wstring & strUrl)
|
||||
{
|
||||
std::wstring sMapKey;
|
||||
|
||||
if(!strUrl.empty()) sMapKey = strUrl;
|
||||
else sMapKey = strFileName;
|
||||
|
||||
CMediaInfo oInfo;
|
||||
std::map<std::wstring, CMediaInfo>::iterator pFind = m_mapMediaFiles.find(sMapKey);
|
||||
|
||||
if (m_mapMediaFiles.end() == pFind)
|
||||
{
|
||||
++m_lNextIDImage;
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
|
||||
oInfo.m_eType = itMedia;
|
||||
oInfo.m_sName = L"media";
|
||||
|
||||
std::wstring strSaveItemWE = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
|
||||
|
||||
int nIndexExt = (int)strFileName.rfind(wchar_t('.'));
|
||||
if (-1 != nIndexExt)
|
||||
oInfo.m_sExt = strFileName.substr(nIndexExt);
|
||||
|
||||
std::wstring strCopyMediaPath = strSaveItemWE + oInfo.m_sExt;
|
||||
|
||||
CDirectory::CopyFile(strFileName, strCopyMediaPath);
|
||||
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo = pFind->second;
|
||||
}
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
MediaType CMediaManager::GetImageType(CBgraFrame& pFrame)
|
||||
{
|
||||
if (2 == m_lDstFormat)
|
||||
return itJPG;
|
||||
|
||||
LONG lWidth = pFrame.get_Width();
|
||||
LONG lHeight = pFrame.get_Height();
|
||||
BYTE* pBuffer = pFrame.get_Data();
|
||||
|
||||
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 CMediaManager::FlipY(CBgraFrame& punkImage)
|
||||
{
|
||||
//if (NULL == punkImage)
|
||||
// return;
|
||||
|
||||
BYTE* pBuffer = punkImage.get_Data();
|
||||
LONG lWidth = punkImage.get_Width();
|
||||
LONG lHeight = punkImage.get_Height();
|
||||
LONG lStride = punkImage.get_Stride();
|
||||
|
||||
if (lStride < 0)
|
||||
lStride = -lStride;
|
||||
|
||||
if ((lWidth * 4) != lStride)
|
||||
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);
|
||||
}
|
||||
|
||||
void CMediaManager::FlipX(CBgraFrame& punkImage)
|
||||
{
|
||||
//if (NULL == punkImage)
|
||||
// return;
|
||||
|
||||
BYTE* pBuffer = punkImage.
|
||||
get_Data();
|
||||
LONG lWidth = punkImage.get_Width();
|
||||
LONG lHeight = punkImage.get_Height();
|
||||
LONG lStride = punkImage.get_Stride();
|
||||
|
||||
if (lStride < 0)
|
||||
lStride = -lStride;
|
||||
|
||||
if ((lWidth * 4) != lStride)
|
||||
{
|
||||
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;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -30,10 +30,12 @@
|
||||
*
|
||||
*/
|
||||
#pragma once
|
||||
#include "math.h"
|
||||
#include "CalculatorCRC32.h"
|
||||
|
||||
#include "../../Common/DocxFormat/Source/SystemUtility/File.h"
|
||||
#include "../../DesktopEditor/raster/BgraFrame.h"
|
||||
#include "WMFToImageConverter.h"
|
||||
#include "CalculatorCRC32.h"
|
||||
|
||||
#include "FontPicker.h"
|
||||
using namespace NSFontCutter;
|
||||
|
||||
@ -41,28 +43,10 @@ using namespace NSFontCutter;
|
||||
#define AVSINLINE __forceinline
|
||||
#endif
|
||||
|
||||
#ifndef DISABLE_FILE_DOWNLOADER
|
||||
#include "../../Common/FileDownloader/FileDownloader.h"
|
||||
#endif
|
||||
|
||||
#include <list>
|
||||
#include "WMFToImageConverter.h"
|
||||
#include "../../HtmlRenderer/include/ASCSVGWriter.h"
|
||||
|
||||
#include "../../Common/MediaFormatDefine.h"
|
||||
#include "../../DesktopEditor/raster/ImageFileFormatChecker.h"
|
||||
#include "../../DesktopEditor/graphics/pro/Image.h"
|
||||
#include "../../DesktopEditor/raster/BgraFrame.h"
|
||||
#include "../../DesktopEditor/graphics/Image.h"
|
||||
|
||||
#include "../../Common/DocxFormat/Source/SystemUtility/File.h"
|
||||
#include "../../Common/DocxFormat/Source/SystemUtility/SystemUtility.h"
|
||||
|
||||
#include <map>
|
||||
|
||||
namespace NSShapeImageGen
|
||||
{
|
||||
const long c_nMaxImageSize = 2000;
|
||||
|
||||
static bool _CopyFile(std::wstring strExists, std::wstring strNew, LPVOID lpFunc, LPVOID lpData)
|
||||
{
|
||||
return CDirectory::CopyFile (strExists, strNew);
|
||||
@ -180,13 +164,8 @@ namespace NSShapeImageGen
|
||||
NSWMFToImageConverter::CImageExt m_oImageExt;
|
||||
NSFonts::IFontManager* m_pFontManager;
|
||||
|
||||
CMediaManager()
|
||||
{
|
||||
m_lMaxSizeImage = c_nMaxImageSize;
|
||||
m_lNextIDImage = 0;
|
||||
m_lDstFormat = 0;
|
||||
m_pFontManager = NULL;
|
||||
}
|
||||
CMediaManager();
|
||||
~CMediaManager();
|
||||
|
||||
AVSINLINE void Clear()
|
||||
{
|
||||
@ -198,575 +177,23 @@ namespace NSShapeImageGen
|
||||
m_mapMediaFiles.clear();
|
||||
}
|
||||
|
||||
CMediaInfo WriteImage(CBgraFrame& punkImage, double& x, double& y, double& width, double& height)
|
||||
{
|
||||
CMediaInfo info;
|
||||
//if (NULL == punkImage)
|
||||
// return info;
|
||||
|
||||
if (height < 0)
|
||||
{
|
||||
FlipY(punkImage);
|
||||
height = -height;
|
||||
y -= height;
|
||||
}
|
||||
|
||||
return GenerateImageID(punkImage, (std::max)(1.0, width), (std::max)(1.0, height));
|
||||
}
|
||||
CMediaInfo WriteImage(const std::wstring& strFile, double& x, double& y, double& width, double& height, const std::wstring& strAdditionalFile, int typeAdditionalFile)
|
||||
{
|
||||
bool bIsDownload = false;
|
||||
int n1 = (int)strFile.find (L"www");
|
||||
int n2 = (int)strFile.find (L"http");
|
||||
int n3 = (int)strFile.find (L"ftp");
|
||||
int n4 = (int)strFile.find (L"https");
|
||||
|
||||
//если nI сранивать не с 0, то будут проблемы
|
||||
//потому что в инсталяции мы кладем файлы в /var/www...
|
||||
if (0 == n1 || 0 == n2 || 0 == n3 || 0 == n4)
|
||||
bIsDownload = true;
|
||||
|
||||
if (bIsDownload)
|
||||
{
|
||||
|
||||
std::wstring strFileUrl = strFile;
|
||||
|
||||
XmlUtils::replace_all(strFileUrl, L"\\", L"/");
|
||||
XmlUtils::replace_all(strFileUrl, L"http:/", L"http://");
|
||||
XmlUtils::replace_all(strFileUrl, L"https:/", L"https://");
|
||||
XmlUtils::replace_all(strFileUrl, L"ftp:/", L"ftp://");
|
||||
|
||||
|
||||
CMediaInfo oInfo;
|
||||
std::map<std::wstring, CMediaInfo>::iterator pPair = m_mapMediaFiles.find(strFileUrl);
|
||||
|
||||
if (pPair != m_mapMediaFiles.end())
|
||||
return pPair->second;
|
||||
|
||||
std::wstring strDownload;
|
||||
|
||||
#ifndef DISABLE_FILE_DOWNLOADER
|
||||
|
||||
CFileDownloader oDownloader(strFileUrl, true);
|
||||
if (oDownloader.DownloadSync())
|
||||
{
|
||||
strDownload = oDownloader.GetFilePath();
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
return GenerateImageID(strDownload, strFileUrl, (std::max)(1.0, width), (std::max)(1.0, height), strAdditionalFile, typeAdditionalFile);
|
||||
}
|
||||
|
||||
if (strAdditionalFile.empty())
|
||||
{
|
||||
CMediaInfo info;
|
||||
CFile oFile;
|
||||
if (S_OK != oFile.OpenFile(strFile) && std::wstring::npos == strFile.find(L"data:base64,"))
|
||||
{
|
||||
return info;
|
||||
}
|
||||
oFile.CloseFile();
|
||||
}
|
||||
|
||||
|
||||
if (width < 0 && height < 0) return GenerateImageID(strFile, L"", -1, -1, strAdditionalFile, typeAdditionalFile);
|
||||
return GenerateImageID(strFile, L"", (std::max)(1.0, width), (std::max)(1.0, height), strAdditionalFile, typeAdditionalFile);
|
||||
}
|
||||
CMediaInfo WriteMedia(const std::wstring& strFile)
|
||||
{
|
||||
bool bIsDownload = false;
|
||||
int n1 = (int)strFile.find (L"www");
|
||||
int n2 = (int)strFile.find (L"http");
|
||||
int n3 = (int)strFile.find (L"ftp");
|
||||
int n4 = (int)strFile.find (L"https");
|
||||
|
||||
//если nI сранивать не с 0, то будут проблемы
|
||||
//потому что в инсталяции мы кладем файлы в /var/www...
|
||||
if (0 == n1 || 0 == n2 || 0 == n3 || 0 == n4)
|
||||
bIsDownload = true;
|
||||
|
||||
if (bIsDownload)
|
||||
{
|
||||
|
||||
std::wstring strFileUrl = strFile;
|
||||
|
||||
XmlUtils::replace_all(strFileUrl, L"\\", L"/");
|
||||
XmlUtils::replace_all(strFileUrl, L"http:/", L"http://");
|
||||
XmlUtils::replace_all(strFileUrl, L"https:/", L"https://");
|
||||
XmlUtils::replace_all(strFileUrl, L"ftp:/", L"ftp://");
|
||||
|
||||
|
||||
CMediaInfo oInfo;
|
||||
std::map<std::wstring, CMediaInfo>::iterator pPair = m_mapMediaFiles.find(strFileUrl);
|
||||
|
||||
if (pPair != m_mapMediaFiles.end())
|
||||
return pPair->second;
|
||||
|
||||
std::wstring strDownload;
|
||||
|
||||
#ifndef DISABLE_FILE_DOWNLOADER
|
||||
|
||||
CFileDownloader oDownloader(strFileUrl, true);
|
||||
if (oDownloader.DownloadSync())
|
||||
{
|
||||
strDownload = oDownloader.GetFilePath();
|
||||
}
|
||||
#endif
|
||||
return GenerateMediaID(strDownload, strFileUrl);
|
||||
}
|
||||
|
||||
return GenerateMediaID(strFile, L"");
|
||||
}
|
||||
void SetFontManager(NSFonts::IFontManager* pFontManager)
|
||||
{
|
||||
m_pFontManager = pFontManager;
|
||||
}
|
||||
CMediaInfo WriteImage(CBgraFrame& punkImage, double& x, double& y, double& width, double& height);
|
||||
CMediaInfo WriteImage(const std::wstring& strFile, double& x, double& y, double& width, double& height, const std::wstring& strAdditionalFile, int typeAdditionalFile);
|
||||
CMediaInfo WriteMedia(const std::wstring& strFile);
|
||||
void SetFontManager(NSFonts::IFontManager* pFontManager);
|
||||
protected:
|
||||
inline void CopyFile(std::wstring& strFileSrc, std::wstring& strFileDst)
|
||||
{
|
||||
_CopyFile(strFileSrc, strFileDst, NULL, NULL);
|
||||
}
|
||||
|
||||
bool CheckImageSimpleCopy(const std::wstring& strFileSrc, CMediaInfo& oInfo)
|
||||
{
|
||||
CFile oFile;
|
||||
HRESULT hr = oFile.OpenFile(strFileSrc);
|
||||
if (hr != S_OK)
|
||||
return false;
|
||||
|
||||
if (20 > oFile.GetFileSize())
|
||||
return false;
|
||||
|
||||
ULONG max_size = 3 * 1024 * 1024; // 4 Mb
|
||||
if (max_size < oFile.GetFileSize())
|
||||
return false;
|
||||
|
||||
BYTE pBuffer[20];
|
||||
oFile.ReadFile(pBuffer, 20);
|
||||
|
||||
// jpg
|
||||
if ( (0xFF == pBuffer[0]) && (0xD8 == pBuffer[1]) && (0xFF == pBuffer[2]) )
|
||||
{
|
||||
oInfo.m_eType = itJPG;
|
||||
|
||||
OOX::CPath pathSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
|
||||
CDirectory::CopyFile(strFileSrc, pathSaveItem.GetPath());
|
||||
return true;
|
||||
}
|
||||
|
||||
// png
|
||||
if ( (0x89 == pBuffer[0]) && (0x50 == pBuffer[1]) && (0x4E == pBuffer[2]) && (0x47 == pBuffer[3])
|
||||
&& (0x0D == pBuffer[4]) && (0x0A == pBuffer[5]) && (0x1A == pBuffer[6]) && (0x0A == pBuffer[7])
|
||||
&& (0x00 == pBuffer[8]) && (0x00 == pBuffer[9]) && (0x00 == pBuffer[10]) && (0x0D == pBuffer[11])
|
||||
&& (0x49 == pBuffer[12]) && (0x48 == pBuffer[13]) && (0x44 == pBuffer[14]) && (0x52 == pBuffer[15]))
|
||||
{
|
||||
oInfo.m_eType = itPNG;
|
||||
|
||||
OOX::CPath pathSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
|
||||
CDirectory::CopyFile(strFileSrc, pathSaveItem.GetPath());
|
||||
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
void SaveImage(const std::wstring& strFileSrc, CMediaInfo& oInfo, LONG __width, LONG __height)
|
||||
{
|
||||
if (CheckImageSimpleCopy(strFileSrc, oInfo))
|
||||
return;
|
||||
|
||||
CBgraFrame oBgraFrame;
|
||||
if (oBgraFrame.OpenFile(strFileSrc) == true)
|
||||
{
|
||||
SaveImage(oBgraFrame, oInfo, __width, __height);
|
||||
}
|
||||
else
|
||||
{
|
||||
//конвертация неудачная - берем оригинальный файл
|
||||
OOX::CPath pathOriginal = strFileSrc;
|
||||
|
||||
//default is itJPG. set itUnknown to use original extension
|
||||
oInfo.m_eType = itUnknown;
|
||||
oInfo.m_sExt = pathOriginal.GetExtention();
|
||||
|
||||
std::wstring strSaveItem = oInfo.GetPathWithoutExtension();
|
||||
|
||||
strSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + strSaveItem + pathOriginal.GetExtention();
|
||||
|
||||
CDirectory::CopyFile(strFileSrc, strSaveItem);
|
||||
}
|
||||
}
|
||||
void SaveImage(CBgraFrame& oBgraFrame, CMediaInfo& oInfo, LONG __width, LONG __height)
|
||||
{
|
||||
LONG lWidth = oBgraFrame.get_Width();
|
||||
LONG lHeight = oBgraFrame.get_Height();
|
||||
|
||||
oInfo.m_eType = GetImageType(oBgraFrame);
|
||||
|
||||
std::wstring strSaveItem = L"";
|
||||
unsigned int nOutputFormat;
|
||||
if (itJPG == oInfo.m_eType)
|
||||
{
|
||||
strSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
|
||||
nOutputFormat = _CXIMAGE_FORMAT_JPG;
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo.m_eType = itPNG;
|
||||
strSaveItem = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
|
||||
nOutputFormat = _CXIMAGE_FORMAT_PNG;
|
||||
}
|
||||
OOX::CPath pathSaveItem = strSaveItem;
|
||||
|
||||
LONG lMaxSize = (std::min)((std::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);
|
||||
}
|
||||
|
||||
oBgraFrame.Resize(lW, lH);
|
||||
}
|
||||
oBgraFrame.SaveFile(std::wstring(pathSaveItem.GetPath()), nOutputFormat);
|
||||
}
|
||||
|
||||
CMediaInfo GenerateImageID(CBgraFrame& punkData, double dWidth, double dHeight)
|
||||
{
|
||||
CMediaInfo oInfo;
|
||||
|
||||
LONG lWidth = (LONG)(dWidth * 96 / 25.4);
|
||||
LONG lHeight = (LONG)(dHeight * 96 / 25.4);
|
||||
|
||||
BYTE* pBuffer = punkData.get_Data();
|
||||
LONG lLen = 4 * punkData.get_Width() * punkData.get_Height();
|
||||
|
||||
DWORD dwSum = m_oCRC.Calc(pBuffer, lLen);
|
||||
|
||||
std::map<DWORD, CMediaInfo>::iterator pPair = m_mapMediaData.find(dwSum);
|
||||
if (m_mapMediaData.end() == pPair)
|
||||
{
|
||||
// нужно добавить
|
||||
++m_lNextIDImage;
|
||||
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
SaveImage(punkData, oInfo, lWidth, lHeight);
|
||||
|
||||
m_mapMediaData.insert(std::make_pair(dwSum, oInfo));
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo = pPair->second;
|
||||
}
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
CMediaInfo GenerateImageID(std::wstring strFileName, const std::wstring & strUrl, double dWidth, double dHeight, const std::wstring& strAdditionalFile, int typeAdditionalFile)
|
||||
{
|
||||
if (0 == strFileName.find(_T("data:base64,")))
|
||||
{
|
||||
std::string __s = std::string(strFileName.begin() + 12, strFileName.end());
|
||||
|
||||
BYTE* pDstBuffer = NULL;
|
||||
int dstLen = Base64::Base64DecodeGetRequiredLength((int)__s.length());
|
||||
|
||||
pDstBuffer = new BYTE[dstLen];
|
||||
Base64::Base64Decode(__s.c_str(), (int)__s.length(), pDstBuffer, &dstLen);
|
||||
|
||||
CImageFileFormatChecker checker;
|
||||
std::wstring sImageExtension = checker.DetectFormatByData(pDstBuffer, dstLen);
|
||||
std::wstring tempFilePath = m_strTempMedia + FILE_SEPARATOR_STR;
|
||||
|
||||
strFileName = NSFile::CFileBinary::CreateTempFileWithUniqueName(tempFilePath, L"img") + _T(".") + sImageExtension;
|
||||
|
||||
CFile oTempFile;
|
||||
oTempFile.CreateFile(strFileName);
|
||||
oTempFile.WriteFile((void*)pDstBuffer, (DWORD)dstLen);
|
||||
oTempFile.CloseFile();
|
||||
|
||||
RELEASEARRAYOBJECTS(pDstBuffer);
|
||||
}
|
||||
std::wstring sMapKey = strFileName;
|
||||
|
||||
if(!strUrl.empty()) sMapKey = strUrl;
|
||||
if(!strAdditionalFile.empty()) sMapKey += strAdditionalFile;
|
||||
|
||||
CMediaInfo oInfo;
|
||||
std::map<std::wstring, CMediaInfo>::iterator pPair = m_mapMediaFiles.find(sMapKey);
|
||||
|
||||
LONG lWidth = (LONG)(dWidth * 96 / 25.4);
|
||||
LONG lHeight = (LONG)(dHeight * 96 / 25.4);
|
||||
|
||||
if (m_mapMediaFiles.end() == pPair)
|
||||
{
|
||||
++m_lNextIDImage;
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
|
||||
LONG lImageType = m_oImageExt.GetImageType(strFileName);
|
||||
|
||||
bool bVector = (1 == lImageType || 2 == lImageType);
|
||||
|
||||
bool bOle = !strAdditionalFile.empty() && (typeAdditionalFile == 1);
|
||||
bool bMedia = !strAdditionalFile.empty() && (typeAdditionalFile == 2);
|
||||
|
||||
if(bVector)
|
||||
oInfo.m_eType = (1 == lImageType) ? itWMF : itEMF;
|
||||
|
||||
oInfo.SetNameModificator(oInfo.m_eType, typeAdditionalFile);
|
||||
|
||||
std::wstring strSaveDir = m_strDstMedia + FILE_SEPARATOR_STR;
|
||||
std::wstring strSaveItemWE = strSaveDir + oInfo.GetPathWithoutExtension();
|
||||
|
||||
//copy ole bin or media
|
||||
if(bOle || bMedia)
|
||||
{
|
||||
std::wstring strExts;
|
||||
int nIndexExt = (int)strAdditionalFile.rfind(wchar_t('.'));
|
||||
if (-1 != nIndexExt)
|
||||
strExts = strAdditionalFile.substr(nIndexExt);
|
||||
|
||||
if(bOle && strExts.empty()) strExts = L".bin";
|
||||
|
||||
std::wstring sCopyOlePath = strSaveItemWE + strExts;
|
||||
CDirectory::CopyFile(strAdditionalFile, sCopyOlePath);
|
||||
}
|
||||
|
||||
if (bVector)
|
||||
{
|
||||
//copy source vector image
|
||||
OOX::CPath pathSaveItem = strSaveDir + oInfo.GetPath2();
|
||||
CDirectory::CopyFile(strFileName, pathSaveItem.GetPath());
|
||||
|
||||
::MetaFile::IMetaFile* pMetafile = MetaFile::Create(m_pFontManager->GetApplication());
|
||||
if (pMetafile->LoadFromFile(strFileName.c_str()))
|
||||
{
|
||||
double x = 0, y = 0, w = 0, h = 0;
|
||||
pMetafile->GetBounds(&x, &y, &w, &h);
|
||||
|
||||
double _max = (w >= h) ? w : h;
|
||||
double dKoef = 100000.0 / _max;
|
||||
|
||||
int WW = (int)(dKoef * w + 0.5);
|
||||
int HH = (int)(dKoef * h + 0.5);
|
||||
|
||||
NSHtmlRenderer::CASCSVGWriter oWriterSVG;
|
||||
oWriterSVG.SetFontManager(m_pFontManager);
|
||||
oWriterSVG.put_Width(WW);
|
||||
oWriterSVG.put_Height(HH);
|
||||
|
||||
pMetafile->DrawOnRenderer(&oWriterSVG, 0, 0, WW, HH);
|
||||
|
||||
bool bIsRaster = true;
|
||||
oWriterSVG.IsRaster(&bIsRaster);
|
||||
|
||||
LONG lSvgDataSize = 0;
|
||||
oWriterSVG.GetSVGDataSize(&lSvgDataSize);
|
||||
|
||||
bool bIsBigestSVG = (lSvgDataSize > 5 * 1024 *1024);
|
||||
|
||||
|
||||
if(bIsRaster || bIsBigestSVG)
|
||||
{
|
||||
//случай растрового wmf/emf
|
||||
if (lWidth <= 0 || lHeight <= 0)
|
||||
{
|
||||
int nMaxPixSize = 1000;
|
||||
int nMinPixSize = 10;
|
||||
//usually bound of raster wmf from 0 to 1
|
||||
if ((nMinPixSize <= w && w <= nMaxPixSize) && (nMinPixSize <= h && h <= nMaxPixSize))
|
||||
{
|
||||
lWidth = -1;
|
||||
lHeight = -1;
|
||||
}
|
||||
else
|
||||
{
|
||||
double dKoef = nMaxPixSize / _max;
|
||||
|
||||
lWidth = (LONG)(dKoef * w + 0.5);
|
||||
lHeight = (LONG)(dKoef * h + 0.5);
|
||||
}
|
||||
}
|
||||
|
||||
std::wstring strSaveItem = strSaveItemWE + L".png";
|
||||
pMetafile->ConvertToRaster(strSaveItem.c_str(), 4 /*CXIMAGE_FORMAT_PNG*/, lWidth, lHeight);
|
||||
|
||||
bool bIsSuccess = NSFile::CFileBinary::Exists(strSaveItem);
|
||||
if (bIsSuccess)
|
||||
{
|
||||
oInfo.m_eType = itPNG;
|
||||
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
|
||||
RELEASEOBJECT(pMetafile);
|
||||
return oInfo;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo.m_eType = itSVG;
|
||||
|
||||
oWriterSVG.SaveFile(strSaveItemWE + L".svg");
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
|
||||
RELEASEOBJECT(pMetafile);
|
||||
return oInfo;
|
||||
}
|
||||
}
|
||||
RELEASEOBJECT(pMetafile);
|
||||
}
|
||||
|
||||
SaveImage(strFileName, oInfo, lWidth, lHeight);
|
||||
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo = pPair->second;
|
||||
}
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
CMediaInfo GenerateMediaID(const std::wstring& strFileName, const std::wstring & strUrl)
|
||||
{
|
||||
std::wstring sMapKey;
|
||||
|
||||
if(!strUrl.empty()) sMapKey = strUrl;
|
||||
else sMapKey = strFileName;
|
||||
|
||||
CMediaInfo oInfo;
|
||||
std::map<std::wstring, CMediaInfo>::iterator pFind = m_mapMediaFiles.find(sMapKey);
|
||||
|
||||
if (m_mapMediaFiles.end() == pFind)
|
||||
{
|
||||
++m_lNextIDImage;
|
||||
oInfo.m_lID = m_lNextIDImage;
|
||||
|
||||
oInfo.m_eType = itMedia;
|
||||
oInfo.m_sName = L"media";
|
||||
|
||||
std::wstring strSaveItemWE = m_strDstMedia + FILE_SEPARATOR_STR + oInfo.GetPath2();
|
||||
|
||||
int nIndexExt = (int)strFileName.rfind(wchar_t('.'));
|
||||
if (-1 != nIndexExt)
|
||||
oInfo.m_sExt = strFileName.substr(nIndexExt);
|
||||
|
||||
std::wstring strCopyMediaPath = strSaveItemWE + oInfo.m_sExt;
|
||||
|
||||
CDirectory::CopyFile(strFileName, strCopyMediaPath);
|
||||
|
||||
m_mapMediaFiles.insert(std::make_pair(sMapKey, oInfo));
|
||||
}
|
||||
else
|
||||
{
|
||||
oInfo = pFind->second;
|
||||
}
|
||||
|
||||
return oInfo;
|
||||
}
|
||||
|
||||
MediaType GetImageType(CBgraFrame& pFrame)
|
||||
{
|
||||
if (2 == m_lDstFormat)
|
||||
return itJPG;
|
||||
|
||||
LONG lWidth = pFrame.get_Width();
|
||||
LONG lHeight = pFrame.get_Height();
|
||||
BYTE* pBuffer = pFrame.get_Data();
|
||||
|
||||
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(CBgraFrame& punkImage)
|
||||
{
|
||||
//if (NULL == punkImage)
|
||||
// return;
|
||||
|
||||
BYTE* pBuffer = punkImage.get_Data();
|
||||
LONG lWidth = punkImage.get_Width();
|
||||
LONG lHeight = punkImage.get_Height();
|
||||
LONG lStride = punkImage.get_Stride();
|
||||
|
||||
if (lStride < 0)
|
||||
lStride = -lStride;
|
||||
|
||||
if ((lWidth * 4) != lStride)
|
||||
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);
|
||||
}
|
||||
|
||||
void FlipX(CBgraFrame& punkImage)
|
||||
{
|
||||
//if (NULL == punkImage)
|
||||
// return;
|
||||
|
||||
BYTE* pBuffer = punkImage.
|
||||
get_Data();
|
||||
LONG lWidth = punkImage.get_Width();
|
||||
LONG lHeight = punkImage.get_Height();
|
||||
LONG lStride = punkImage.get_Stride();
|
||||
|
||||
if (lStride < 0)
|
||||
lStride = -lStride;
|
||||
|
||||
if ((lWidth * 4) != lStride)
|
||||
{
|
||||
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;
|
||||
}
|
||||
}
|
||||
}
|
||||
void SaveImage(const std::wstring& strFileSrc, CMediaInfo& oInfo, LONG __width, LONG __height);
|
||||
void SaveImage(CBgraFrame& oBgraFrame, CMediaInfo& oInfo, LONG __width, LONG __height);
|
||||
CMediaInfo GenerateImageID(CBgraFrame& punkData, double dWidth, double dHeight);
|
||||
CMediaInfo GenerateImageID(std::wstring strFileName, const std::wstring & strUrl, double dWidth, double dHeight, const std::wstring& strAdditionalFile, int typeAdditionalFile);
|
||||
CMediaInfo GenerateMediaID(const std::wstring& strFileName, const std::wstring & strUrl);
|
||||
MediaType GetImageType(CBgraFrame& pFrame);
|
||||
void FlipY(CBgraFrame& punkImage);
|
||||
void FlipX(CBgraFrame& punkImage);
|
||||
};
|
||||
}
|
||||
|
||||
@ -33,6 +33,8 @@
|
||||
|
||||
#include "../../../../Common/DocxFormat/Source/SystemUtility/File.h"
|
||||
#include "../../../../DesktopEditor/common/File.h"
|
||||
#include "../../../../DesktopEditor/raster/ImageFileFormatChecker.h"
|
||||
|
||||
namespace PPTX
|
||||
{
|
||||
namespace Logic
|
||||
|
||||
@ -32,6 +32,7 @@
|
||||
#include "UniFill.h"
|
||||
#include "../../../Common/DocxFormat/Source/SystemUtility/File.h"
|
||||
#include "../../../DesktopEditor/common/File.h"
|
||||
#include "../../../DesktopEditor/raster/ImageFileFormatChecker.h"
|
||||
|
||||
namespace PPTX
|
||||
{
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
<?xml version="1.0" encoding="windows-1251"?>
|
||||
<VisualStudioProject
|
||||
ProjectType="Visual C++"
|
||||
Version="8,00"
|
||||
Version="8.00"
|
||||
Name="PPTXFormat"
|
||||
ProjectGUID="{36636678-AE25-4BE6-9A34-2561D1BCF302}"
|
||||
RootNamespace="PPTXFormat"
|
||||
@ -352,6 +352,10 @@
|
||||
RelativePath="..\Editor\FontPicker.h"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\Editor\imagemanager.cpp"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\Editor\imagemanager.h"
|
||||
>
|
||||
|
||||
@ -43,6 +43,7 @@
|
||||
#include <boost/algorithm/string.hpp>
|
||||
|
||||
#include "../../../../ASCOfficePPTXFile/Editor/Drawing/Shapes/BaseShape/toVmlConvert.h"
|
||||
#include "../../../../DesktopEditor/graphics/pro/Image.h"
|
||||
|
||||
#ifndef RGB
|
||||
#define RGB(r,g,b) ((_UINT32)(((BYTE)(r)|((_UINT16)((BYTE)(g))<<8))|(((_UINT32)(BYTE)(b))<<16)))
|
||||
|
||||
@ -372,6 +372,11 @@ namespace OOX
|
||||
int nWxSectDepth = oReader.GetDepth();
|
||||
CreateElements(oReader, nWxSectDepth);
|
||||
}
|
||||
else if ( _T("wx:sub-section") == sName && !oReader.IsEmptyNode())
|
||||
{
|
||||
int nWxSubSectDepth = oReader.GetDepth();
|
||||
CreateElements(oReader, nWxSubSectDepth);
|
||||
}
|
||||
else if ( _T("wx:pBdrGroup") == sName && !oReader.IsEmptyNode())
|
||||
{
|
||||
int nWxBdrGroupDepth = oReader.GetDepth();
|
||||
@ -593,6 +598,11 @@ namespace OOX
|
||||
int nWxSect = oReader.GetDepth();
|
||||
CreateElements(oReader, nWxSect);
|
||||
}
|
||||
else if ( L"wx:sub-section" == sName && !oReader.IsEmptyNode() )
|
||||
{
|
||||
int nWxSubSection = oReader.GetDepth();
|
||||
CreateElements(oReader, nWxSubSection);
|
||||
}
|
||||
}
|
||||
}
|
||||
virtual std::wstring toXML() const
|
||||
|
||||
@ -29,8 +29,7 @@
|
||||
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
|
||||
*
|
||||
*/
|
||||
#ifndef _BUILD_IMAGE_FILE_CHECKER_
|
||||
#define _BUILD_IMAGE_FILE_CHECKER_
|
||||
#pragma once
|
||||
|
||||
#include <string>
|
||||
#include "../common/Types.h"
|
||||
@ -72,13 +71,15 @@ public:
|
||||
|
||||
CImageFileFormatChecker();
|
||||
CImageFileFormatChecker(std::wstring sFileName);
|
||||
|
||||
bool isImageFile(std::wstring& fileName);
|
||||
bool isPngFile(std::wstring& fileName);
|
||||
bool isSvmFile(std::wstring& fileName);
|
||||
|
||||
bool isRawFile(std::wstring& fileName);
|
||||
bool isSvgFile(std::wstring& fileName);
|
||||
bool isImageFileInZip(std::wstring& fileName);
|
||||
|
||||
bool isImageFile(std::wstring& fileName);
|
||||
bool isPngFile(std::wstring& fileName);
|
||||
bool isSvmFile(std::wstring& fileName);
|
||||
|
||||
bool isRawFile(std::wstring& fileName);
|
||||
bool isSvgFile(std::wstring& fileName);
|
||||
|
||||
bool isBmpFile(BYTE* pBuffer,DWORD dwBytes);
|
||||
bool isGifFile(BYTE* pBuffer,DWORD dwBytes);
|
||||
@ -109,5 +110,3 @@ public:
|
||||
std::wstring DetectFormatByData(BYTE *Data, int DataSize);
|
||||
|
||||
};
|
||||
|
||||
#endif //_BUILD_IMAGE_FILE_CHECKER_
|
||||
|
||||
@ -36,6 +36,7 @@
|
||||
#include "../../Common/DocxFormat/Source/Common/SimpleTypes_Shared.h"
|
||||
#include "../../Common/Base64.h"
|
||||
#include "../../DesktopEditor/common/Types.h"
|
||||
#include "../../DesktopEditor/raster/ImageFileFormatChecker.h"
|
||||
|
||||
#ifndef DISABLE_FILE_DOWNLOADER
|
||||
#include "../../Common/FileDownloader/FileDownloader.h"
|
||||
|
||||
Reference in New Issue
Block a user