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112 lines
3.8 KiB
C++
112 lines
3.8 KiB
C++
/*
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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 "Path.h"
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#include "File.h"
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#if defined(_WIN32) || defined (_WIN64)
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#include <tchar.h>
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#elif __linux__ || MAC
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#include <libgen.h>
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#endif
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namespace NSSystemPath
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{
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std::wstring GetDirectoryName(const std::wstring& strFileName)
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{
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std::wstring sRes;
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//_wsplitpath return directory path, including trailing slash.
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//dirname() returns the string up to, but not including, the final '/',
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#if defined(_WIN32) || defined (_WIN64)
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wchar_t tDrive[256];
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wchar_t tFolder[256];
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_wsplitpath( strFileName.c_str(), tDrive, tFolder, NULL, NULL );
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sRes.append(tDrive);
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sRes.append(tFolder);
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if(sRes.length() > 0)
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sRes.erase(sRes.length()-1);
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#elif __linux__ || MAC
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BYTE* pUtf8 = NULL;
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LONG lLen = 0;
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NSFile::CUtf8Converter::GetUtf8StringFromUnicode(strFileName.c_str(), strFileName.length(), pUtf8, lLen, false);
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char* pDirName = dirname((char*)pUtf8);
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sRes = NSFile::CUtf8Converter::GetUnicodeStringFromUTF8((BYTE*)pDirName, strlen(pDirName));
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delete [] pUtf8;
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#endif
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return sRes;
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}
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std::wstring GetFileName(const std::wstring& strFileName)
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{
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std::wstring sRes;
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#if defined(_WIN32) || defined (_WIN64)
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wchar_t tFilename[256];
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wchar_t tExt[256];
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_wsplitpath( strFileName.c_str(), NULL, NULL, tFilename, tExt );
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sRes.append(tFilename);
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sRes.append(tExt);
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return sRes;
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#elif __linux__ || MAC
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BYTE* pUtf8 = NULL;
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LONG lLen = 0;
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NSFile::CUtf8Converter::GetUtf8StringFromUnicode(strFileName.c_str(), strFileName.length(), pUtf8, lLen, false);
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char* pBaseName = basename((char*)pUtf8);
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sRes = NSFile::CUtf8Converter::GetUnicodeStringFromUTF8((BYTE*)pBaseName, strlen(pBaseName));
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delete [] pUtf8;
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#endif
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return sRes;
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}
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std::wstring Combine(const std::wstring& strLeft, const std::wstring& strRight)
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{
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std::wstring sRes;
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bool bLeftSlash = false;
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bool bRightSlash = false;
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if(strLeft.length() > 0)
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{
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wchar_t cLeft = strLeft[strLeft.length() - 1];
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bLeftSlash = ('/' == cLeft) || ('\\' == cLeft);
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}
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if(strRight.length() > 0)
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{
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wchar_t cRight = strRight[0];
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bRightSlash = ('/' == cRight) || ('\\' == cRight);
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}
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if(bLeftSlash && bRightSlash)
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{
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sRes = strLeft + strRight.substr(1);
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}
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else if(!bLeftSlash && !bRightSlash)
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sRes = strLeft + L"/" + strRight;
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else
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sRes = strLeft + strRight;
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return sRes;
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}
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}
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