ini2.cpp

另外一款开放源码的高质量p2p源码软件

#include "stdafx.h"
#include "Ini2.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

// If the IniFilename contains no path,
// the module-directory will be add to the FileName,
// to avoid storing in the windows-directory
void CIni::AddModulPath(CString& strFileName,BOOL bModulPath /*= TRUE*/)
{
   TCHAR drive[_MAX_DRIVE];
   TCHAR dir[_MAX_DIR];
   TCHAR fname[_MAX_FNAME];
   TCHAR ext[_MAX_EXT];

   _tsplitpath( strFileName, drive, dir, fname, ext );
   if( ! drive[0]  )
   {
      //PathCanonicalize(..) doesn't work with for all Plattforms !
      CString strModule;
      if( bModulPath )
      {
         GetModuleFileName(NULL,strModule.GetBuffer(MAX_INI_BUFFER),MAX_INI_BUFFER);
         strModule.ReleaseBuffer();
      }
      else
      {
         GetCurrentDirectory(MAX_INI_BUFFER,strModule.GetBuffer(MAX_INI_BUFFER));
         strModule.ReleaseBuffer();
         // fix by "[e-mail]"
         strModule.TrimRight(_T('\\'));
         strModule.TrimRight(_T('/'));
         strModule += _T("\\");
      }
      strModule.ReleaseBuffer();
      _tsplitpath( strModule, drive, dir, fname, ext );
      strModule = drive;
      strModule+= dir;
      strModule+= strFileName;
      strFileName = strModule;
   }
}

CString CIni::GetDefaultSection()
{
   return AfxGetAppName();
}

CString CIni::GetDefaultIniFile(BOOL bModulPath /*= TRUE*/)
{
   TCHAR drive[_MAX_DRIVE];
   TCHAR dir[_MAX_DIR];
   TCHAR fname[_MAX_FNAME];
   TCHAR ext[_MAX_EXT];
   CString strTemp;
   CString strApplName;
   GetModuleFileName(NULL,strTemp.GetBuffer(MAX_INI_BUFFER),MAX_INI_BUFFER);
   strTemp.ReleaseBuffer();
   _tsplitpath( strTemp, drive, dir, fname, ext );
   strTemp = fname; //"ApplName"
   strTemp += _T(".ini");  //"ApplName.ini"
   if( bModulPath )
   {
      strApplName  = drive;
      strApplName += dir;
      strApplName += strTemp;
   }
   else
   {
      GetCurrentDirectory(MAX_INI_BUFFER,strApplName.GetBuffer(MAX_INI_BUFFER));
      strApplName.ReleaseBuffer();
      strApplName.TrimRight(_T('\\'));
      strApplName.TrimRight(_T('/'));
      strApplName += _T("\\");
      strApplName += strTemp;
   }
   return strApplName;
}


//////////////////////////////////////////////////////////////////////
// Konstruktion/Destruktion
//////////////////////////////////////////////////////////////////////
// Creates/Use file : "Drive:\ApplPath\ApplName.ini"
CIni::CIni(BOOL bModulPath /*= TRUE*/):
	m_bModulPath(bModulPath)
{
	m_strFileName = GetDefaultIniFile(m_bModulPath);
	m_strSection  = GetDefaultSection();
}

CIni::CIni(CIni const& Ini, BOOL bModulPath /*= TRUE*/):
	m_strFileName(Ini.m_strFileName),
	m_strSection(Ini.m_strSection),
	m_bModulPath(Ini.m_bModulPath)
{
   if(m_strFileName.IsEmpty())
      m_strFileName = GetDefaultIniFile(m_bModulPath);
   AddModulPath(m_strFileName,m_bModulPath);
   if(m_strSection.IsEmpty())
      m_strSection = GetDefaultSection();
}

CIni::CIni(CString const& strFileName, BOOL bModulPath /*= TRUE*/):
	m_strFileName(strFileName),
	m_bModulPath(bModulPath)
{
	if(m_strFileName.IsEmpty())
		m_strFileName = GetDefaultIniFile(m_bModulPath);
	AddModulPath(m_strFileName,bModulPath);
	m_strSection = GetDefaultSection();
}

CIni::CIni(CString const& strFileName, CString const& strSection, BOOL bModulPath /*= TRUE*/):
	m_strFileName(strFileName),
	m_strSection(strSection),
	m_bModulPath(bModulPath)
{
	if(m_strFileName.IsEmpty())
		m_strFileName = GetDefaultIniFile(m_bModulPath);
	AddModulPath(m_strFileName,bModulPath);
	if(m_strSection.IsEmpty())
		m_strSection = GetDefaultSection();
}

CIni::~CIni()
{
}


//////////////////////////////////////////////////////////////////////
// Zugriff auf Quelle/Ziel von IO-Operationen
//////////////////////////////////////////////////////////////////////
void CIni::SetFileName(const CString& strFileName)
{
	m_strFileName = strFileName;
	AddModulPath(m_strFileName);
}

void CIni::SetSection(const CString& strSection)
{
	m_strSection = strSection;
}

const CString& CIni::GetFileName() const
{
	return m_strFileName;
}

const CString& CIni::GetSection() const
{
	return m_strSection;
}


//////////////////////////////////////////////////////////////////////
// 
//////////////////////////////////////////////////////////////////////

void CIni::Init( LPCTSTR strFileName, LPCTSTR strSection/* = NULL*/)
{
	if(strSection != NULL)
		m_strSection = strSection;
	if(strFileName != NULL)
		m_strFileName = strFileName;
}

CString CIni::GetString(LPCTSTR strEntry, LPCTSTR strDefault/*=NULL*/, LPCTSTR strSection/* = NULL*/)
{
	if(strDefault == NULL)
		return CString(GetLPCSTR(strEntry,strSection,_T("")));
	else
		return CString(GetLPCSTR(strEntry,strSection,strDefault));
}

double CIni::GetDouble(LPCTSTR strEntry, double fDefault/* = 0.0*/, LPCTSTR strSection/* = NULL*/)
{
	TCHAR strDefault[MAX_PATH];
	_sntprintf(strDefault, ARRSIZE(strDefault), _T("%g"), fDefault);
	GetLPCSTR(strEntry,strSection,strDefault);
	return _tstof(m_chBuffer);
}

float CIni::GetFloat(LPCTSTR strEntry,float fDefault/* = 0.0*/, LPCTSTR strSection/* = NULL*/)
{
	TCHAR strDefault[MAX_PATH];
	_sntprintf(strDefault, ARRSIZE(strDefault), _T("%g"), fDefault);
	GetLPCSTR(strEntry,strSection,strDefault);
	return (float)_tstof(m_chBuffer);
}

int CIni::GetInt(LPCTSTR strEntry,int nDefault/* = 0*/,LPCTSTR strSection/* = NULL*/)
{
	TCHAR strDefault[MAX_PATH];
	_sntprintf(strDefault, ARRSIZE(strDefault), _T("%d"), nDefault);
	GetLPCSTR(strEntry,strSection,strDefault);
	return _tstoi(m_chBuffer);
}

ULONGLONG CIni::GetUInt64(LPCTSTR strEntry,ULONGLONG nDefault/* = 0*/,LPCTSTR strSection/* = NULL*/)
{
	TCHAR strDefault[MAX_PATH];
	_sntprintf(strDefault, ARRSIZE(strDefault), _T("%I64u"), nDefault);
	GetLPCSTR(strEntry,strSection,strDefault);
	ULONGLONG nResult;
	if (_stscanf(m_chBuffer, _T("%I64u"), &nResult) != 1)
		return 0;
	return nResult;
}

WORD CIni::GetWORD(LPCTSTR strEntry,WORD nDefault/* = 0*/,LPCTSTR strSection/* = NULL*/)
{
	TCHAR strDefault[MAX_PATH];
	_sntprintf(strDefault, ARRSIZE(strDefault), _T("%u"), nDefault);
	GetLPCSTR(strEntry,strSection,strDefault);
	return (WORD)_tstoi(m_chBuffer);
}

BOOL CIni::GetBool(LPCTSTR strEntry,BOOL bDefault/* = FALSE*/,LPCTSTR strSection/* = NULL*/)
{
	TCHAR strDefault[MAX_PATH];
	_sntprintf(strDefault, ARRSIZE(strDefault), _T("%d"), bDefault);
	GetLPCSTR(strEntry,strSection,strDefault);
	return ( _tstoi(m_chBuffer) != 0 );
}

CPoint CIni::GetPoint(LPCTSTR strEntry,	CPoint ptDefault, LPCTSTR strSection)
{
	CPoint ptReturn=ptDefault;

	CString strDefault;
	strDefault.Format(_T("(%d,%d)"),ptDefault.x, ptDefault.y);

	CString strPoint = GetString(strEntry,strDefault);
	_stscanf(strPoint,_T("(%d,%d)"), &ptReturn.x, &ptReturn.y);

	return ptReturn;
}

CRect CIni::GetRect(LPCTSTR strEntry, CRect rectDefault, LPCTSTR strSection)
{
	CRect rectReturn=rectDefault;

	CString strDefault;
	//old version :strDefault.Format("(%d,%d,%d,%d)",rectDefault.top,rectDefault.left,rectDefault.bottom,rectDefault.right);
	strDefault.Format(_T("%d,%d,%d,%d"),rectDefault.left,rectDefault.top,rectDefault.right,rectDefault.bottom);

	CString strRect = GetString(strEntry,strDefault);

	//new Version found
	if( 4==_stscanf(strRect,_T("%d,%d,%d,%d"),&rectDefault.left,&rectDefault.top,&rectDefault.right,&rectDefault.bottom))
		return rectReturn;
	//old Version found
	_stscanf(strRect,_T("(%d,%d,%d,%d)"), &rectReturn.top,&rectReturn.left,&rectReturn.bottom,&rectReturn.right);
	return rectReturn;
}

COLORREF CIni::GetColRef(LPCTSTR strEntry, COLORREF crDefault, LPCTSTR strSection)
{
	int temp[3]={	GetRValue(crDefault),
					GetGValue(crDefault),
					GetBValue(crDefault)};

	CString strDefault;
	strDefault.Format(_T("RGB(%hd,%hd,%hd)"),temp[0],temp[1],temp[2]);

	CString strColRef = GetString(strEntry,strDefault);
	_stscanf(strColRef,_T("RGB(%d,%d,%d)"), temp, temp+1, temp+2);

	return RGB(temp[0],temp[1],temp[2]);
}
	
void CIni::WriteString(LPCTSTR strEntry, LPCTSTR str, LPCTSTR strSection/* = NULL*/)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	WritePrivateProfileString(m_strSection,strEntry,str,m_strFileName);
}

void CIni::WriteDouble(LPCTSTR strEntry,double f, LPCTSTR strSection/*= NULL*/)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	TCHAR strBuffer[MAX_PATH];
	_sntprintf(strBuffer, ARRSIZE(strBuffer), _T("%g"), f);
	WritePrivateProfileString(m_strSection,strEntry,strBuffer,m_strFileName);
}

void CIni::WriteFloat(LPCTSTR strEntry,float f, LPCTSTR strSection/* = NULL*/)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	TCHAR strBuffer[MAX_PATH];
	_sntprintf(strBuffer, ARRSIZE(strBuffer), _T("%g"), f);
	WritePrivateProfileString(m_strSection,strEntry,strBuffer,m_strFileName);
}

void CIni::WriteInt(LPCTSTR strEntry,int n, LPCTSTR strSection/* = NULL*/)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	TCHAR strBuffer[MAX_PATH];
	_itot(n, strBuffer, 10);
	WritePrivateProfileString(m_strSection,strEntry,strBuffer,m_strFileName);
}

void CIni::WriteUInt64(LPCTSTR strEntry,ULONGLONG n, LPCTSTR strSection/* = NULL*/)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	TCHAR strBuffer[MAX_PATH];
	_ui64tot(n, strBuffer, 10);
	WritePrivateProfileString(m_strSection,strEntry,strBuffer,m_strFileName);
}

void CIni::WriteWORD(LPCTSTR strEntry,WORD n, LPCTSTR strSection/* = NULL*/)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	TCHAR strBuffer[MAX_PATH];
	_ultot(n, strBuffer, 10);
	WritePrivateProfileString(m_strSection,strEntry,strBuffer,m_strFileName);
}

void CIni::WriteBool(LPCTSTR strEntry,BOOL b, LPCTSTR strSection/* = NULL*/)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	TCHAR strBuffer[MAX_PATH];
	_sntprintf(strBuffer, ARRSIZE(strBuffer), _T("%d"), b);
	WritePrivateProfileString(m_strSection, strEntry, strBuffer, m_strFileName);
}

void CIni::WritePoint(LPCTSTR strEntry,CPoint pt, LPCTSTR strSection)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	CString strBuffer;
	strBuffer.Format(_T("(%d,%d)"),pt.x,pt.y);
	Write(m_strFileName,m_strSection,strEntry,strBuffer);
}

void CIni::WriteRect(LPCTSTR strEntry,CRect rect, LPCTSTR strSection)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	CString strBuffer;
	strBuffer.Format(_T("(%d,%d,%d,%d)"),rect.top,rect.left,rect.bottom,rect.right);
	Write(m_strFileName,m_strSection,strEntry,strBuffer);
}

void CIni::WriteColRef(LPCTSTR strEntry,COLORREF cr, LPCTSTR strSection)
{
	if(strSection != NULL) 
		m_strSection = strSection;
	CString strBuffer;
	strBuffer.Format(_T("RGB(%d,%d,%d)"),GetRValue(cr), GetGValue(cr), GetBValue(cr));
	Write(m_strFileName,m_strSection,strEntry,strBuffer);
}

TCHAR* CIni::GetLPCSTR(LPCTSTR strEntry, LPCTSTR strSection, LPCTSTR strDefault)
{
	// evtl Section neu setzen
	if(strSection != NULL)
		m_strSection = strSection;

	CString temp;
	if(strDefault == NULL)
		temp = Read(m_strFileName,m_strSection,strEntry,CString());
	else
		temp = Read(m_strFileName,m_strSection,strEntry,strDefault);

	return (TCHAR*)memcpy(m_chBuffer,(LPCTSTR)temp,(temp.GetLength() + 1)*sizeof(TCHAR));// '+1' damit die Null am Ende mit kopiert wird
}

void CIni::SerGetString(	BOOL bGet,CString &	str,LPCTSTR strEntry,LPCTSTR strSection,LPCTSTR strDefault)
{
	if(bGet)
		str = GetString(strEntry,strDefault/*=NULL*/,strSection/* = NULL*/);
	else
		WriteString(strEntry,str, strSection/* = NULL*/);
}
void CIni::SerGetDouble(	BOOL bGet,double&	f,	LPCTSTR strEntry,LPCTSTR strSection/* = NULL*/,double fDefault/* = 0.0*/)
{
	if(bGet)
		f = GetDouble(strEntry,fDefault/*=NULL*/,strSection/* = NULL*/);
	else
		WriteDouble(strEntry,f, strSection/* = NULL*/);
}
void CIni::SerGetFloat(		BOOL bGet,float	&	f,	LPCTSTR strEntry, LPCTSTR strSection/* = NULL*/,float fDefault/* = 0.0*/)
{
	if(bGet)
		f = GetFloat(strEntry,fDefault/*=NULL*/,strSection/* = NULL*/);
	else
		WriteFloat(strEntry,f, strSection/* = NULL*/);
}
void CIni::SerGetInt(		BOOL bGet,int	&	n,	LPCTSTR strEntry,LPCTSTR strSection/* = NULL*/,int nDefault/* = 0*/)
{
	if(bGet)
		n = GetInt(strEntry,nDefault/*=NULL*/,strSection/* = NULL*/);
	else
		WriteInt(strEntry,n, strSection/* = NULL*/);
}
void CIni::SerGetDWORD(		BOOL bGet,DWORD	&	n,	LPCTSTR strEntry,LPCTSTR strSection/* = NULL*/,DWORD nDefault/* = 0*/)
{