core/XlsxSerializerCom/Common/Common.h

#pragma once
#include "../../ASCOfficeDocxFile2/BinReader/FileDownloader.h"

namespace SerializeCommon
{
	bool IsUnicodeSymbol( WCHAR symbol )
	{
		bool result = false;

		if ( ( 0x0009 == symbol ) || ( 0x000A == symbol ) || ( 0x000D == symbol ) ||
			( ( 0x0020 <= symbol ) && ( 0xD7FF >= symbol ) ) || ( ( 0xE000 <= symbol ) && ( symbol <= 0xFFFD ) ) ||
			( ( 0x10000 <= symbol ) && symbol ) )
		{
			result = true;
		}

		return result;		  
	}
	void CorrectString(CString& strValue)
	{
		for (unsigned int i = 0, length = strValue.GetLength(); i < length; ++i )
		{
			if ( false == IsUnicodeSymbol( strValue.GetAt(i) ) )
			{
				strValue.SetAt(i, ' ');
			}
		}
		strValue.Replace(_T("&"),	_T("&amp;"));			
		strValue.Replace(_T("'"),	_T("&apos;"));
		strValue.Replace(_T("<"),	_T("&lt;"));
		strValue.Replace(_T(">"),	_T("&gt;"));
		strValue.Replace(_T("\""),	_T("&quot;"));
	}
	CString DownloadImage(const CString& strFile)
	{
		CFileDownloader oDownloader(strFile, FALSE);
		oDownloader.Start( 1 );
		while ( oDownloader.IsRunned() )
		{
			::Sleep( 10 );
		}
		CString strFileName;
		if ( oDownloader.IsFileDownloaded() )
		{
			strFileName = oDownloader.GetFilePath();
		}
		return strFileName;
	}
	VOID convertBase64ToImage (CString sImage, CString &pBase64)
	{
		HANDLE hFileWriteHandle;
		// Îòêðûâàåì íà äèñêå ôàéë è ïîëó÷àåì íà íåãî óêàçàòåëü
		hFileWriteHandle = ::CreateFile (sImage, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
		if (INVALID_HANDLE_VALUE != hFileWriteHandle)
		{
			INT nUTF8Len = WideCharToMultiByte (CP_UTF8, 0, pBase64, pBase64.GetLength (), NULL, NULL, NULL, NULL);
			CHAR *pUTF8String = new CHAR [nUTF8Len + 1];
			::ZeroMemory (pUTF8String, sizeof (CHAR) * (nUTF8Len + 1));

			WideCharToMultiByte (CP_UTF8, 0, pBase64, -1, pUTF8String, nUTF8Len, NULL, NULL);
			CStringA sUnicode; sUnicode = pUTF8String;
			delete[] pUTF8String;

			//Óáèðàåì "data:image/jpg;base64,"
			int nShift = 0;
			int nIndex = sUnicode.Find("base64,");
			if(-1 != nIndex)
			{
				nShift = nIndex + 7;
			}
			// Ïîëó÷àåì ðàçìåð ôàéëà
			LONG lFileSize = sUnicode.GetLength () - nShift;
			INT nDstLength = lFileSize;
			BYTE *pBuffer = new BYTE [lFileSize];
			::ZeroMemory (pBuffer, lFileSize);
			Base64::Base64Decode ((LPCSTR)sUnicode.GetBuffer () + nShift, lFileSize, pBuffer, &nDstLength);

			// Ïèøåì â ôàéë
			DWORD dwBytesWrite = 0;
			::WriteFile (hFileWriteHandle, pBuffer, nDstLength, &dwBytesWrite, 0);

			RELEASEARRAYOBJECTS (pBuffer);

			CloseHandle (hFileWriteHandle);
		}
	}
	CString changeExtention(CString& sSourcePath, CString& sTargetExt)
	{
		wchar_t path_buffer[_MAX_PATH];
		wchar_t drive[_MAX_DRIVE];
		wchar_t dir[_MAX_DIR];
		wchar_t fname[_MAX_FNAME];
		wchar_t ext[_MAX_EXT];
		_wsplitpath(sSourcePath, drive, dir, fname, ext);
		_tmakepath(path_buffer, drive, dir, fname, sTargetExt);
		return CString(path_buffer);
	}
	class CommentData
	{
	public :
		CString sText;
		CString sTime;
		CString sUserId;
		CString sUserName;
		CString sQuoteText;
		bool Solved;
		bool Document;

		bool bSolved;
		bool bDocument;
		CAtlArray<CommentData*> aReplies;
		CommentData()
		{
			bSolved = false;
			bDocument = false;
		}
		~CommentData()
		{
			for(int i = 0, length = aReplies.GetCount(); i < length; ++i)
				delete aReplies[i];
			aReplies.RemoveAll();
		}
	};
}