mirror of
https://github.com/ONLYOFFICE/core.git
synced 2026-04-07 13:55:33 +08:00
791 lines
19 KiB
C++
791 lines
19 KiB
C++
#pragma once
|
|
|
|
#include "../XML/xmlutils.h"
|
|
#include "../../../../DesktopEditor/common/File.h"
|
|
|
|
#include "../../../3dParty/pole/pole.h"
|
|
#include "../Base/unicode_util.h"
|
|
|
|
//ïî àíàëîãèè ñ /DesktopEditor/common/File.h òîëüêî äëÿ CString
|
|
|
|
#ifndef COINIT_MULTITHREADED
|
|
#define COINIT_MULTITHREADED 0 //for win64 .... oO
|
|
#endif
|
|
|
|
class CFile
|
|
{
|
|
private:
|
|
HRESULT _Open(const CString& strFileName, bool bOpen = false, bool bCreate = false, bool bReadWrite = false)
|
|
{
|
|
HRESULT hRes = S_OK;
|
|
CloseFile();
|
|
|
|
#if defined(_WIN32) || defined(_WIN32_WCE) ||defined(_WIN64)
|
|
wchar_t* pModeOpen;
|
|
wchar_t* pModeCreate;
|
|
if(bReadWrite)
|
|
{
|
|
pModeOpen = L"rb+";
|
|
pModeCreate = L"wb+";
|
|
}
|
|
else
|
|
{
|
|
pModeOpen = L"rb";
|
|
pModeCreate = L"wb";
|
|
}
|
|
if(NULL == m_pFile && bOpen)
|
|
m_pFile = _wfopen(strFileName, pModeOpen);
|
|
if(NULL == m_pFile && bCreate)
|
|
m_pFile = _wfopen(strFileName, pModeCreate);
|
|
#else
|
|
BYTE* pUtf8 = NULL;
|
|
LONG lLen = 0;
|
|
NSFile::CUtf8Converter::GetUtf8StringFromUnicode(strFileName.c_str(), strFileName.length(), pUtf8, lLen, false);
|
|
char* pModeOpen;
|
|
char* pModeCreate;
|
|
if(bReadWrite)
|
|
{
|
|
pModeOpen = "rb+";
|
|
pModeCreate = "wb+";
|
|
}
|
|
else
|
|
{
|
|
pModeOpen = "rb";
|
|
pModeCreate = "wb";
|
|
}
|
|
if(NULL == m_pFile && bOpen)
|
|
m_pFile = fopen((char*)pUtf8, pModeOpen);
|
|
if(NULL == m_pFile && bCreate)
|
|
m_pFile = fopen((char*)pUtf8, pModeCreate);
|
|
RELEASEARRAYOBJECTS(pUtf8);
|
|
#endif
|
|
if (NULL == m_pFile)
|
|
return S_FALSE;
|
|
|
|
fseek(m_pFile, 0, SEEK_END);
|
|
m_lFileSize = ftell(m_pFile);
|
|
fseek(m_pFile, 0, SEEK_SET);
|
|
|
|
m_lFilePosition = 0;
|
|
|
|
if (0 < strFileName.GetLength())
|
|
{
|
|
if (((wchar_t)'/') == strFileName[strFileName.GetLength() - 1])
|
|
m_lFileSize = 0x7FFFFFFF;
|
|
}
|
|
|
|
unsigned int err = 0x7FFFFFFF;
|
|
unsigned int cur = (unsigned int)m_lFileSize;
|
|
if (err == cur)
|
|
{
|
|
CloseFile();
|
|
return S_FALSE;
|
|
}
|
|
|
|
return hRes;
|
|
}
|
|
public:
|
|
CFile()
|
|
{
|
|
m_pFile = NULL;
|
|
m_lFilePosition = 0;
|
|
m_lFileSize = 0;
|
|
}
|
|
|
|
virtual ~CFile()
|
|
{
|
|
CloseFile();
|
|
}
|
|
|
|
HRESULT OpenOrCreate(CString strFileName, bool bOnlyOpen = false, bool bReadWrite = false)
|
|
{
|
|
return _Open(strFileName, true, true, true);
|
|
}
|
|
virtual HRESULT OpenFile(CString FileName)
|
|
{
|
|
return _Open(FileName, true, false, false);
|
|
}
|
|
|
|
virtual HRESULT OpenFileRW(CString FileName)
|
|
{
|
|
return _Open(FileName, true, false, true);
|
|
}
|
|
|
|
HRESULT ReadFile(BYTE* pData, DWORD nBytesToRead)
|
|
{
|
|
if (!m_pFile)
|
|
return S_FALSE;
|
|
|
|
SetPosition(m_lFilePosition);
|
|
DWORD dwSizeRead = (DWORD)fread((void*)pData, 1, nBytesToRead, m_pFile);
|
|
m_lFilePosition += dwSizeRead;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT ReadFile2(BYTE* pData, DWORD nBytesToRead)
|
|
{
|
|
HRESULT hRes = ReadFile(pData, nBytesToRead);
|
|
//reverse bytes
|
|
for (size_t index = 0; index < nBytesToRead / 2; ++index)
|
|
{
|
|
BYTE temp = pData[index];
|
|
pData[index] = pData[nBytesToRead - index - 1];
|
|
pData[nBytesToRead - index - 1] = temp;
|
|
}
|
|
return S_OK;
|
|
}
|
|
HRESULT ReadFile3(void* pData, DWORD nBytesToRead)
|
|
{
|
|
return ReadFile((BYTE*)pData, nBytesToRead);
|
|
}
|
|
|
|
HRESULT WriteFile(void* pData, DWORD nBytesToWrite)
|
|
{
|
|
if (!m_pFile)
|
|
return S_FALSE;
|
|
|
|
size_t nCountWrite = fwrite((void*)pData, 1, nBytesToWrite, m_pFile);
|
|
m_lFilePosition += nBytesToWrite;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT WriteFile2(void* pData, DWORD nBytesToWrite)
|
|
{
|
|
if (!m_pFile)
|
|
return S_FALSE;
|
|
|
|
BYTE* mem = new BYTE[nBytesToWrite];
|
|
memcpy(mem, pData, nBytesToWrite);
|
|
|
|
for (size_t index = 0; index < nBytesToWrite / 2; ++index)
|
|
{
|
|
BYTE temp = mem[index];
|
|
mem[index] = mem[nBytesToWrite - index - 1];
|
|
mem[nBytesToWrite - index - 1] = temp;
|
|
}
|
|
|
|
return WriteFile(mem, nBytesToWrite);
|
|
}
|
|
|
|
HRESULT CreateFile(CString strFileName)
|
|
{
|
|
return _Open(strFileName, false, true, true);
|
|
}
|
|
HRESULT SetPosition( ULONG64 nPos )
|
|
{
|
|
if (m_pFile && nPos <= (ULONG)m_lFileSize)
|
|
{
|
|
m_lFilePosition = nPos;
|
|
fseek(m_pFile, m_lFilePosition, SEEK_SET);
|
|
return S_OK;
|
|
}
|
|
else
|
|
{
|
|
return !m_pFile ? S_FALSE : S_OK;
|
|
}
|
|
}
|
|
LONG64 GetPosition()
|
|
{
|
|
return m_lFilePosition;
|
|
}
|
|
HRESULT SkipBytes(ULONG64 nCount)
|
|
{
|
|
return SetPosition(m_lFilePosition + nCount);
|
|
}
|
|
|
|
HRESULT CloseFile()
|
|
{
|
|
m_lFilePosition = 0;
|
|
m_lFileSize = 0;
|
|
|
|
if (m_pFile != NULL)
|
|
{
|
|
fclose(m_pFile);
|
|
m_pFile = NULL;
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
ULONG64 GetFileSize()
|
|
{
|
|
return m_lFileSize;
|
|
}
|
|
|
|
HRESULT WriteReserved(DWORD dwCount)
|
|
{
|
|
BYTE* buf = new BYTE[dwCount];
|
|
memset(buf, 0, (size_t)dwCount);
|
|
HRESULT hr = WriteFile(buf, dwCount);
|
|
RELEASEARRAYOBJECTS(buf);
|
|
return hr;
|
|
}
|
|
HRESULT WriteReserved2(DWORD dwCount)
|
|
{
|
|
BYTE* buf = new BYTE[dwCount];
|
|
memset(buf, 0xFF, (size_t)dwCount);
|
|
HRESULT hr = WriteFile(buf, dwCount);
|
|
RELEASEARRAYOBJECTS(buf);
|
|
return hr;
|
|
}
|
|
HRESULT WriteReservedTo(DWORD dwPoint)
|
|
{
|
|
if (m_lFilePosition >= dwPoint)
|
|
return S_OK;
|
|
|
|
DWORD dwCount = dwPoint - (DWORD)m_lFilePosition;
|
|
BYTE* buf = new BYTE[dwCount];
|
|
memset(buf, 0, (size_t)dwCount);
|
|
HRESULT hr = WriteFile(buf, dwCount);
|
|
RELEASEARRAYOBJECTS(buf);
|
|
return hr;
|
|
}
|
|
HRESULT SkipReservedTo(DWORD dwPoint)
|
|
{
|
|
if (m_lFilePosition >= dwPoint)
|
|
return S_OK;
|
|
|
|
DWORD dwCount = dwPoint - (DWORD)m_lFilePosition;
|
|
return SkipBytes(dwCount);
|
|
}
|
|
|
|
LONG GetProgress()
|
|
{
|
|
if (0 >= m_lFileSize)
|
|
return -1;
|
|
|
|
double dVal = (double)(100 * m_lFilePosition);
|
|
LONG lProgress = (LONG)(dVal / m_lFileSize);
|
|
return lProgress;
|
|
}
|
|
|
|
void WriteStringUTF8(const CString& strXml)
|
|
{
|
|
BYTE* pData = NULL;
|
|
LONG lLen = 0;
|
|
|
|
NSFile::CUtf8Converter::GetUtf8StringFromUnicode(strXml.GetString(), strXml.GetLength(), pData, lLen, false);
|
|
|
|
WriteFile(pData, lLen);
|
|
|
|
RELEASEARRAYOBJECTS(pData);
|
|
}
|
|
|
|
protected:
|
|
FILE* m_pFile;
|
|
|
|
long m_lFilePosition;
|
|
long m_lFileSize;
|
|
};
|
|
namespace StreamUtils
|
|
{
|
|
static BYTE ReadBYTE(POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return 0;
|
|
|
|
BYTE lMem = 0;
|
|
ULONG lReadByte = 0;
|
|
|
|
lReadByte = pStream->read(&lMem, 1);
|
|
if (lReadByte < 1)
|
|
{
|
|
lMem = 0;
|
|
}
|
|
return lMem;
|
|
}
|
|
static WORD ReadWORD(POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return 0;
|
|
|
|
WORD lWord = 0;
|
|
BYTE pMem[2];
|
|
ULONG lReadByte = 0;
|
|
|
|
lReadByte = pStream->read(pMem, 2);
|
|
if (lReadByte == 2)
|
|
{
|
|
lWord = ((pMem[1] << 8) | pMem[0]);
|
|
}
|
|
return lWord;
|
|
}
|
|
static DWORD ReadDWORD(POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return 0;
|
|
|
|
DWORD lDWord = 0;
|
|
BYTE pMem[4];
|
|
ULONG lReadByte = 0;
|
|
lReadByte = pStream->read(pMem, 4);
|
|
|
|
#if defined(_DEBUG) && (defined(_WIN32) || defined(_WIN64))
|
|
ATLASSERT(4 == lReadByte);
|
|
#endif
|
|
|
|
if (lReadByte == 4)
|
|
{
|
|
lDWord = ((pMem[3] << 24) | (pMem[2] << 16) | (pMem[1] << 8) | pMem[0]);
|
|
}
|
|
return 0xFFFFFFFF & lDWord;
|
|
}
|
|
static SHORT ReadSHORT(POLE::Stream* pStream)
|
|
{
|
|
return (SHORT)ReadWORD(pStream);
|
|
}
|
|
static LONG ReadLONG(POLE::Stream* pStream)
|
|
{
|
|
return (LONG)ReadDWORD(pStream);
|
|
}
|
|
|
|
static FLOAT ReadFLOAT( POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return 0;
|
|
|
|
FLOAT Value = 0.0f;
|
|
pStream->read ((unsigned char*) &Value, sizeof (FLOAT));
|
|
return Value;
|
|
}
|
|
|
|
static CStringA ReadCStringA(POLE::Stream* pStream, LONG lLen)
|
|
{
|
|
if (pStream == NULL) return ("");
|
|
|
|
char* pData = new char[lLen + 1];
|
|
ULONG lReadByte = 0;
|
|
|
|
lReadByte = pStream->read((unsigned char*)pData, lLen);
|
|
|
|
pData[lLen] = 0;
|
|
|
|
CStringA str(pData);
|
|
|
|
delete[] pData;
|
|
return str;
|
|
}
|
|
static CStringW ReadCStringW(POLE::Stream* pStream, LONG lLen)
|
|
{
|
|
if (pStream == NULL) return _T("");
|
|
|
|
unsigned char* pData = new unsigned char[2 * (lLen + 1)];
|
|
memset (pData, 0, 2 * (lLen + 1));
|
|
|
|
ULONG lReadByte = 0;
|
|
lReadByte = pStream->read(pData, 2 * lLen);
|
|
|
|
if (sizeof(wchar_t) == 4)
|
|
{
|
|
ConversionResult eUnicodeConversionResult;
|
|
UTF32 *pStrUtf32 = new UTF32 [lLen + 1];
|
|
pStrUtf32[lLen] = 0 ;
|
|
|
|
const UTF16 *pStrUtf16_Conv = (const UTF16 *) pData;
|
|
UTF32 *pStrUtf32_Conv = pStrUtf32;
|
|
|
|
eUnicodeConversionResult = ConvertUTF16toUTF32 ( &pStrUtf16_Conv
|
|
, &pStrUtf16_Conv[lLen]
|
|
, &pStrUtf32_Conv
|
|
, &pStrUtf32 [lLen]
|
|
, strictConversion);
|
|
|
|
if (conversionOK != eUnicodeConversionResult)
|
|
{
|
|
delete [] pStrUtf32;
|
|
return _T("");
|
|
}
|
|
CString res((wchar_t*)pStrUtf32, lLen);
|
|
if (pStrUtf32) delete [] pStrUtf32;
|
|
return res;
|
|
}
|
|
else
|
|
{
|
|
CStringW str((wchar_t*)pData);
|
|
delete[] pData;
|
|
return str;
|
|
}
|
|
|
|
}
|
|
static CStringA ConvertCStringWToCStringA(CStringW& strW)
|
|
{
|
|
/*WCHAR* pData = strW.GetBuffer();
|
|
CString str(pData);*/
|
|
//strW.ReleaseBuffer();
|
|
|
|
std::wstring str_w = string2std_string(strW);
|
|
std::string str_a(str_w.begin(), str_w.end());
|
|
|
|
return std_string2string(str_a);
|
|
}
|
|
static void StreamSeek(long lOffset, POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return;
|
|
|
|
pStream->seek(lOffset);
|
|
}
|
|
static void StreamPosition(long& lPosition, POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return ;
|
|
|
|
lPosition = pStream->tell();
|
|
}
|
|
static void StreamSkip(long lCount, POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return;
|
|
|
|
pStream->seek(pStream->tell() + lCount);
|
|
}
|
|
static void StreamSkipBack(long lCount, POLE::Stream* pStream)
|
|
{
|
|
if (pStream == NULL) return;
|
|
|
|
pStream->seek(pStream->tell()-lCount);
|
|
}
|
|
}
|
|
|
|
#if defined(_WIN32) || defined(_WIN64)
|
|
namespace CDirectory
|
|
{
|
|
static CString GetFolderName(CString strFolderPath)
|
|
{
|
|
int n1 = strFolderPath.ReverseFind('\\');
|
|
if (-1 == n1)
|
|
return _T("");
|
|
|
|
return strFolderPath.Mid(n1 + 1);
|
|
}
|
|
static CString GetFolderPath(CString strFolderPath)
|
|
{
|
|
int n1 = strFolderPath.ReverseFind('\\');
|
|
if (-1 == n1)
|
|
return _T("");
|
|
|
|
return strFolderPath.Mid(0, n1);
|
|
}
|
|
static bool OpenFile(CString strFolderPath, CString strFileName, CFile* pFile)
|
|
{
|
|
CString strFile = strFolderPath + FILE_SEPARATOR_CHAR + strFileName;
|
|
return (S_OK == pFile->OpenFile(strFile));
|
|
}
|
|
static bool CreateFile(CString strFolderPath, CString strFileName, CFile* pFile)
|
|
{
|
|
CString strFile = strFolderPath + FILE_SEPARATOR_CHAR + strFileName;
|
|
return (S_OK == pFile->CreateFile(strFile));
|
|
}
|
|
static bool CreateDirectory(CString strFolderPathRoot, CString strFolderName)
|
|
{
|
|
CString strFolder = strFolderPathRoot + FILE_SEPARATOR_CHAR + strFolderName;
|
|
return ::CreateDirectory(strFolder, NULL);
|
|
}
|
|
static bool CreateDirectory(CString strFolderPath)
|
|
{
|
|
return ::CreateDirectory(strFolderPath, NULL);
|
|
}
|
|
static bool DeleteFile (CString strFileName)
|
|
{
|
|
::DeleteFile (strFileName);
|
|
return true;
|
|
}
|
|
|
|
static bool MoveFile(CString strExists, CString strNew, LPVOID lpFunc, LPVOID lpData)
|
|
{
|
|
#if (_WIN32_WINNT >= 0x0500) && !defined (_WIN64)
|
|
return ::MoveFileWithProgress(strExists, strNew, (LPPROGRESS_ROUTINE)lpFunc, lpData, MOVEFILE_REPLACE_EXISTING | MOVEFILE_WRITE_THROUGH);
|
|
#else
|
|
return ::MoveFileEx(strExists, strNew, MOVEFILE_REPLACE_EXISTING | MOVEFILE_WRITE_THROUGH);
|
|
#endif
|
|
}
|
|
|
|
static bool CopyFile(CString strExists, CString strNew, LPVOID lpFunc, LPVOID lpData)
|
|
{
|
|
DeleteFile(strNew);
|
|
#if defined (_WIN64)
|
|
return ::CopyFile(strExists, strNew, true);
|
|
#else
|
|
return ::CopyFileEx(strExists, strNew, (LPPROGRESS_ROUTINE)lpFunc, lpData, FALSE, 0);
|
|
#endif
|
|
}
|
|
|
|
static CString GetUnder(CString strFolderPathRoot, CString strFolderName)
|
|
{
|
|
CString strFolder = strFolderPathRoot + '\\' + strFolderName;
|
|
return strFolder;
|
|
}
|
|
|
|
static CString GetFileName(CString strFullName)
|
|
{
|
|
int nStart = strFullName.ReverseFind('\\');
|
|
CString strName = strFullName.Mid(nStart + 1);
|
|
return strName;
|
|
}
|
|
|
|
static CString BYTEArrayToString2(USHORT* arr, size_t nCount)
|
|
{
|
|
CString str;
|
|
for (size_t index = 0; index < nCount; ++index)
|
|
{
|
|
if ('\0' != (char)(arr[index]))
|
|
str += (char)(arr[index]);
|
|
}
|
|
if (str.GetLength() == 0)
|
|
str = _T("0");
|
|
return str;
|
|
}
|
|
|
|
static CString ToString(DWORD val)
|
|
{
|
|
CString str = _T("");
|
|
str.Format(_T("%d"), (LONG)val);
|
|
return str;
|
|
}
|
|
|
|
static CString ToString(UINT64 val, bool bInit)
|
|
{
|
|
CString strCoarse = ToString((DWORD)(val >> 32));
|
|
if (_T("0") != strCoarse)
|
|
{
|
|
return strCoarse + ToString((DWORD)val);
|
|
}
|
|
|
|
return ToString((DWORD)val);
|
|
}
|
|
|
|
static UINT64 GetUINT64(CString strVal)
|
|
{
|
|
UINT64 nRet = 0;
|
|
int nLen = strVal.GetLength();
|
|
while (nLen > 0)
|
|
{
|
|
int nDig = XmlUtils::GetDigit(strVal[0]);
|
|
nRet *= 10;
|
|
nRet += nDig;
|
|
strVal.Delete(0);
|
|
--nLen;
|
|
}
|
|
return nRet;
|
|
}
|
|
static UINT GetUINT(CString strVal)
|
|
{
|
|
return (UINT)GetUINT64(strVal);
|
|
}
|
|
|
|
static void SaveToFile(CString strFileName, CString strXml)
|
|
{
|
|
int nLength = strXml.GetLength();
|
|
|
|
CStringA saStr;
|
|
|
|
#ifdef UNICODE
|
|
// Encoding Unicode to UTF-8
|
|
WideCharToMultiByte(CP_UTF8, 0, strXml.GetBuffer(), nLength + 1, saStr.GetBuffer(nLength*3 + 1), nLength*3, NULL, NULL);
|
|
saStr.ReleaseBuffer();
|
|
#else
|
|
wchar_t* pWStr = new wchar_t[nLength + 1];
|
|
if (!pWStr)
|
|
return;
|
|
|
|
// set end string
|
|
pWStr[nLength] = 0;
|
|
|
|
// Encoding ASCII to Unicode
|
|
MultiByteToWideChar(CP_ACP, 0, strXml, nLength, pWStr, nLength);
|
|
|
|
int nLengthW = (int)wcslen(pWStr);
|
|
|
|
// Encoding Unicode to UTF-8
|
|
WideCharToMultiByte(CP_UTF8, 0, pWStr, nLengthW + 1, saStr.GetBuffer(nLengthW*3 + 1), nLengthW*3, NULL, NULL);
|
|
saStr.ReleaseBuffer();
|
|
|
|
delete[] pWStr;
|
|
#endif
|
|
|
|
CFile oFile;
|
|
oFile.CreateFile(strFileName);
|
|
oFile.WriteFile((void*)saStr.GetBuffer(), saStr.GetLength());
|
|
oFile.CloseFile();
|
|
}
|
|
|
|
static void SaveToFile2(CString strFileName, CStringA strVal)
|
|
{
|
|
CFile oFile;
|
|
HRESULT hr = oFile.OpenFileRW(strFileName);
|
|
|
|
if (S_OK != hr)
|
|
oFile.CreateFile(strFileName);
|
|
|
|
oFile.SkipBytes(oFile.GetFileSize());
|
|
oFile.WriteFile((void*)strVal.GetBuffer(), strVal.GetLength());
|
|
oFile.CloseFile();
|
|
}
|
|
}
|
|
|
|
#else
|
|
|
|
#include <iostream>
|
|
#include <fstream> // instream
|
|
#include <unistd.h> // unlink
|
|
|
|
#include "../../../../DesktopEditor/common/Types.h"
|
|
#include "../../../../DesktopEditor/common/File.h"
|
|
/*
|
|
class CFile: public NSFile::CFileBinary
|
|
{
|
|
public:
|
|
CFile()
|
|
: NSFile::CFileBinary ()
|
|
{
|
|
|
|
}
|
|
HRESULT WriteFile(void* pData, DWORD nBytesToWrite)
|
|
{
|
|
return (WriteFile (static_cast<char *> (pData), nBytesToWrite) ? S_OK : S_FALSE);
|
|
}
|
|
HRESULT CreateFile(CString strFileName)
|
|
{
|
|
return CreateFileW(strFileName) ? S_OK : S_FALSE;
|
|
}
|
|
HRESULT ReadFile(BYTE* pData, DWORD nBytesToRead)
|
|
{
|
|
DWORD dwRead = 0;
|
|
return NSFile::CFileBinary::ReadFile(pData, nBytesToRead, dwRead) ? S_OK : S_FALSE;
|
|
}
|
|
HRESULT SetPosition( ULONG64 nPos )
|
|
{
|
|
if ((NULL != m_pFile) && nPos <= (ULONG)m_lFileSize)
|
|
{
|
|
int res = fseek(m_pFile, 0, SEEK_SET);
|
|
|
|
m_lFilePosition = nPos;
|
|
return 0 == res ? S_OK : S_FALSE;
|
|
}
|
|
|
|
return S_FALSE;
|
|
}
|
|
};
|
|
*/
|
|
namespace CDirectory
|
|
{
|
|
|
|
static void SaveToFile(CString strFileName, CString strXml)
|
|
{
|
|
std::string aContentUtf8 = stringWstingToUtf8String (strXml);
|
|
std::string aFileNameUtf8 = stringWstingToUtf8String (strFileName);
|
|
|
|
FILE *pFile = fopen(aFileNameUtf8.c_str(), "wb");
|
|
|
|
if (NULL == pFile)
|
|
{
|
|
throw std::exception();
|
|
}
|
|
fwrite (aContentUtf8.c_str() , sizeof(char), aContentUtf8.size(), pFile);
|
|
fclose (pFile);
|
|
}
|
|
static bool DeleteFile (CString strFileName)
|
|
{
|
|
std::string aFileNameUtf8 = stringWstingToUtf8String (strFileName);
|
|
return 0 == unlink (aFileNameUtf8.c_str());
|
|
}
|
|
static CString ToString(DWORD val)
|
|
{
|
|
CString str = _T("");
|
|
str.Format(_T("%d"), (LONG)val);
|
|
return str;
|
|
}
|
|
|
|
static bool CopyFile (CString strExists, CString strNew, LPVOID lpFunc = NULL, LPVOID lpData = NULL)
|
|
{
|
|
bool bRes = true;
|
|
try
|
|
{
|
|
std::string stdstrFrom = stringWstingToUtf8String(strExists);
|
|
std::string stdstrTo = stringWstingToUtf8String(strNew);
|
|
std::ifstream src (stdstrFrom.c_str(), std::ios::binary);
|
|
std::ofstream dst (stdstrTo.c_str(), std::ios::binary);
|
|
|
|
dst << src.rdbuf();
|
|
}
|
|
catch (...)
|
|
{
|
|
bRes = false;
|
|
}
|
|
return bRes;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
namespace CDirectory
|
|
{
|
|
static void WriteValueToNode(CString strName, DWORD value, XmlUtils::CXmlWriter* pWriter)
|
|
{
|
|
pWriter->WriteNodeBegin(strName);
|
|
pWriter->WriteString(CDirectory::ToString(value));
|
|
pWriter->WriteNodeEnd(strName);
|
|
}
|
|
static void WriteValueToNode(CString strName, LONG value, XmlUtils::CXmlWriter* pWriter)
|
|
{
|
|
pWriter->WriteNodeBegin(strName);
|
|
CString strLONG = _T("");
|
|
strLONG.Format(_T("%d"), value);
|
|
pWriter->WriteString(strLONG);
|
|
pWriter->WriteNodeEnd(strName);
|
|
}
|
|
static void WriteValueToNode(CString strName, CString value, XmlUtils::CXmlWriter* pWriter)
|
|
{
|
|
pWriter->WriteNodeBegin(strName);
|
|
pWriter->WriteString(value);
|
|
pWriter->WriteNodeEnd(strName);
|
|
}
|
|
static void WriteValueToNode(CString strName, WCHAR value, XmlUtils::CXmlWriter* pWriter)
|
|
{
|
|
wchar_t str_arr[2]={};
|
|
str_arr[0] = value;
|
|
CString str(str_arr);
|
|
|
|
pWriter->WriteNodeBegin(strName);
|
|
pWriter->WriteString(str);
|
|
pWriter->WriteNodeEnd(strName);
|
|
}
|
|
static void WriteValueToNode(CString strName, bool value, XmlUtils::CXmlWriter* pWriter)
|
|
{
|
|
pWriter->WriteNodeBegin(strName);
|
|
CString str = (true == value) ? _T("1") : _T("0");
|
|
pWriter->WriteString(str);
|
|
pWriter->WriteNodeEnd(strName);
|
|
}
|
|
|
|
static double FixedPointToDouble(DWORD point)
|
|
{
|
|
double dVal = (double)(point % 65536) / 65536;
|
|
dVal += (point / 65536);
|
|
return dVal;
|
|
}
|
|
static LONG NormFixedPoint(DWORD point, LONG base)
|
|
{
|
|
return (LONG)(FixedPointToDouble(point) * base);
|
|
}
|
|
|
|
|
|
static CString BYTEArrayToString(BYTE* arr, size_t nCount)
|
|
{
|
|
CString str;
|
|
for (size_t index = 0; index < nCount; ++index)
|
|
{
|
|
if ('\0' != (char)(arr[index]))
|
|
str += (char)(arr[index]);
|
|
}
|
|
if (str.GetLength() == 0)
|
|
str = _T("0");
|
|
return str;
|
|
}
|
|
|
|
static CStringW BYTEArrayToStringW(BYTE* arr, size_t nCount)
|
|
{
|
|
CStringW str;
|
|
wchar_t* pArr = (wchar_t*)arr;
|
|
size_t nCountNew = nCount / 2;
|
|
for (size_t index = 0; index < nCountNew; ++index)
|
|
{
|
|
str += pArr[index];
|
|
}
|
|
if (str.GetLength() == 0)
|
|
str = _T("0");
|
|
return str;
|
|
}
|
|
}
|