win32localepeer.cpp

来自「这是VCF框架的代码」· C++ 代码 · 共 2,890 行 · 第 1/5 页

		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}
	else {
		char tmp[256];
		memset(tmp,0,sizeof(tmp));
		sprintf( tmp, "%d", val );

		NUMBERFMTA fmt = {0};
		initNumberFormatForIntA( fmt );

		int size = ::GetNumberFormatA( lcid_, 0, tmp, &fmt, NULL, 0 );
		char* numStr = new char[size+1];
		memset(numStr,0,(size+1)*sizeof(char));
		::GetNumberFormatA( lcid_, 0, tmp, &fmt, numStr, size );


		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}

	return result;
}

UnicodeString Win32LocalePeer::toString( const long& val )
{
	UnicodeString result;
	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];;
		memset(tmp,0,sizeof(tmp));
	#if defined(VCF_CW) || defined(VCF_DMC)
		swprintf( tmp, sizeof(tmp)-1, L"%d", val);
	#else
		swprintf( tmp, L"%d", val );
	#endif
		NUMBERFMTW fmt = {0};
		initNumberFormatForIntW( fmt );

		int size = ::GetNumberFormatW( lcid_, 0, tmp, &fmt, NULL, 0 );
		VCFChar* numStr = new VCFChar[size+1];
		memset(numStr,0,(size+1)*sizeof(VCFChar));
		::GetNumberFormatW( lcid_, 0, tmp, &fmt, numStr, size );


		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}
	else {
		char tmp[256];;
		memset(tmp,0,sizeof(tmp));
		sprintf( tmp, "%d", val );

		NUMBERFMTA fmt = {0};
		initNumberFormatForIntA( fmt );

		int size = ::GetNumberFormatA( lcid_, 0, tmp, &fmt, NULL, 0 );
		char* numStr = new char[size+1];
		memset(numStr,0,(size+1)*sizeof(char));
		::GetNumberFormatA( lcid_, 0, tmp, &fmt, numStr, size );


		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}

	return result;
}

UnicodeString Win32LocalePeer::toString( const unsigned long& val )
{
	UnicodeString result;

	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];;
		memset(tmp,0,sizeof(tmp));
	#if defined(VCF_CW) || defined(VCF_DMC)
		swprintf( tmp, sizeof(tmp)-1, L"%d", val);
	#else
		swprintf( tmp, L"%d", val );
	#endif
		NUMBERFMTW fmt = {0};
		initNumberFormatForIntW( fmt );

		int size = ::GetNumberFormatW( lcid_, 0, tmp, &fmt, NULL, 0 );
		VCFChar* numStr = new VCFChar[size+1];
		memset(numStr,0,(size+1)*sizeof(VCFChar));
		::GetNumberFormatW( lcid_, 0, tmp, &fmt, numStr, size );


		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}
	else {
		char tmp[256];;
		memset(tmp,0,sizeof(tmp));
		sprintf( tmp, "%d", val );

		NUMBERFMTA fmt = {0};
		initNumberFormatForIntA( fmt );

		int size = ::GetNumberFormatA( lcid_, 0, tmp, &fmt, NULL, 0 );
		char* numStr = new char[size+1];
		memset(numStr,0,(size+1)*sizeof(char));
		::GetNumberFormatA( lcid_, 0, tmp, &fmt, numStr, size );


		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}


	return result;
}

UnicodeString Win32LocalePeer::toString( const double& val )
{
	UnicodeString result;

	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];
		memset(tmp,0,sizeof(tmp));
	#if defined(VCF_CW) || defined(VCF_DMC)
		swprintf( tmp, sizeof(tmp)-1, L"%.08f", val );
	#else
		swprintf( tmp, L"%.08f", val );
	#endif
		NUMBERFMTW fmt = {0};
		initNumberFormatForFloatW( fmt );

		int size = ::GetNumberFormatW( lcid_, 0, tmp, NULL, NULL, 0 );
		VCFChar* numStr = new VCFChar[size+1];
		memset(numStr,0,(size+1)*sizeof(VCFChar));
		::GetNumberFormatW( lcid_, 0, tmp, NULL, numStr, size );


		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}
	else {
		char tmp[256];
		memset(tmp,0,sizeof(tmp));
		sprintf( tmp, "%.08f", val );

		NUMBERFMTA fmt = {0};
		initNumberFormatForFloatA( fmt );

		int size = ::GetNumberFormatA( lcid_, 0, tmp, NULL, NULL, 0 );
		char* numStr = new char[size+1];
		memset(numStr,0,(size+1)*sizeof(char));
		::GetNumberFormatA( lcid_, 0, tmp, NULL, numStr, size );


		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;

		result = numStr;

		delete [] numStr;
	}

	return result;
}


UnicodeString Win32LocalePeer::toString( const float& val )
{
	UnicodeString result;

	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];
		memset(tmp,0,sizeof(tmp));
	#if defined(VCF_CW) || defined(VCF_DMC)
		swprintf( tmp, sizeof(tmp)-1, L"%.08f", val );
	#else
		swprintf( tmp, L"%.08f", val );
	#endif
		NUMBERFMTW fmt = {0};
		initNumberFormatForFloatW( fmt );

		int size = ::GetNumberFormatW( lcid_, 0, tmp, NULL, NULL, 0 );
		VCFChar* numStr = new VCFChar[size+1];
		memset(numStr,0,(size+1)*sizeof(VCFChar));
		::GetNumberFormatW( lcid_, 0, tmp, NULL, numStr, size );

		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;


		result = numStr;

		delete [] numStr;
	}
	else {
		char tmp[256];
		memset(tmp,0,sizeof(tmp));
		sprintf( tmp, "%.08f", val );

		NUMBERFMTA fmt = {0};
		initNumberFormatForFloatA( fmt );

		int size = ::GetNumberFormatA( lcid_, 0, tmp, NULL, NULL, 0 );
		char* numStr = new char[size+1];
		memset(numStr,0,(size+1)*sizeof(char));
		::GetNumberFormatA( lcid_, 0, tmp, NULL, numStr, size );

		delete [] fmt.lpDecimalSep;
		delete [] fmt.lpThousandSep;


		result = numStr;

		delete [] numStr;
	}

	return result;
}

UnicodeString Win32LocalePeer::toStringFromCurrency( const double& val )
{
	UnicodeString result;

	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];
		memset(tmp,0,sizeof(tmp));
	#if defined(VCF_CW) || defined(VCF_DMC)
		swprintf( tmp, sizeof(tmp)-1, L"%.08f", val );
	#else
		swprintf( tmp, L"%.08f", val );
	#endif
		int size = ::GetCurrencyFormatW( lcid_, 0, tmp, NULL, NULL, 0 );
		VCFChar* numStr = new VCFChar[size+1];
		memset(numStr,0,(size+1)*sizeof(VCFChar));
		::GetCurrencyFormatW( lcid_, 0, tmp, NULL, numStr, size );

		result = numStr;

		delete [] numStr;
	}
	else {
		char tmp[256];
		memset(tmp,0,sizeof(tmp));
		sprintf( tmp, "%.08f", val );

		int size = ::GetCurrencyFormatA( lcid_, 0, tmp, NULL, NULL, 0 );
		char* numStr = new char[size+1];
		memset(numStr,0,(size+1)*sizeof(char));
		::GetCurrencyFormatA( lcid_, 0, tmp, NULL, numStr, size );


		result = numStr;

		delete [] numStr;
	}

	return result;
}

UnicodeString Win32LocalePeer::changeToGenericNumberString( const UnicodeString& str )
{
	UnicodeString result = str;

	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];
		int err = GetLocaleInfoW( lcid_, LOCALE_SDECIMAL, tmp, 255 );
		UnicodeString s = tmp;


		int pos = result.find( s );
		if ( pos != UnicodeString::npos ) {
			result.erase( pos, s.size() );
			result.insert( pos, L"." );
		}

		err = GetLocaleInfoW( lcid_, LOCALE_STHOUSAND, tmp, 255 );



		if ( 0 == err ) {
			err = GetLastError();
		}
		s = tmp;
		pos = result.find( s );
		while ( pos != UnicodeString::npos ) {
			result.erase( pos, s.size() );
			pos = result.find( s );
		}
	}
	else {
		char tmp[256];
		int err = GetLocaleInfoA( lcid_, LOCALE_SDECIMAL, tmp, 255 );
		AnsiString s = tmp;

		AnsiString tmpRes = result;
		int pos = tmpRes.find( s );
		if ( pos != AnsiString::npos ) {
			tmpRes.erase( pos, s.size() );
			tmpRes.insert( pos, "." );
		}

		err = GetLocaleInfoA( lcid_, LOCALE_STHOUSAND, tmp, 255 );



		if ( 0 == err ) {
			err = GetLastError();
		}
		s = tmp;
		pos = tmpRes.find( s );
		while ( pos != AnsiString::npos ) {
			tmpRes.erase( pos, s.size() );
			pos = tmpRes.find( s );
		}

		result = tmpRes;
	}



	return result;
}


int Win32LocalePeer::toInt( const UnicodeString& str )
{
	int result;

	if ( System::isUnicodeEnabled() ) {
		float f = 0.0f;
		swscanf( changeToGenericNumberString(str).c_str(), L"%f", &f );
		result = f;
	}
	else {
		double tmpRes = 0.0;
		tmpRes = atof( changeToGenericNumberString(str).ansi_c_str() );
		result = tmpRes;
	}

	return result;
}

unsigned int Win32LocalePeer::toUInt( const UnicodeString& str )
{
	unsigned int result;

	if ( System::isUnicodeEnabled() ) {
		float f = 0.0f;
		swscanf( changeToGenericNumberString(str).c_str(), L"%f", &f );
		result = f;
	}
	else {
		double tmpRes = 0.0;
		tmpRes = atof( changeToGenericNumberString(str).ansi_c_str() );
		result = tmpRes;
	}

	return result;
}

double Win32LocalePeer::toDouble( const UnicodeString& str )
{
	double result;

	if ( System::isUnicodeEnabled() ) {
		float f = 0.0f;
		swscanf( changeToGenericNumberString(str).c_str(), L"%f", &f );
		result = f;
	}
	else {
		result = atof( changeToGenericNumberString(str).ansi_c_str() );
	}

	return result;
}

float Win32LocalePeer::toFloat( const UnicodeString& str )
{
	float result;

	if ( System::isUnicodeEnabled() ) {

		swscanf( changeToGenericNumberString(str).c_str(), L"%f", &result );
	}
	else {
		result = atof( changeToGenericNumberString(str).ansi_c_str() );
	}


	return result;
}

double Win32LocalePeer::toDoubleAsCurrency( const UnicodeString& str )
{
	double result;

	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];
		GetLocaleInfoW( lcid_, LOCALE_SMONDECIMALSEP, tmp, 255 );
		UnicodeString s = tmp;

		UnicodeString s2 = str;
		int pos = s2.find( s );
		if ( pos != UnicodeString::npos ) {
			s2.erase( pos, s.size() );
			s2.insert( pos, L"." );
		}

		GetLocaleInfoW( lcid_, LOCALE_SMONTHOUSANDSEP, tmp, 255 );
		s = tmp;
		pos = s2.find( s );
		while ( pos != UnicodeString::npos ) {
			s2.erase( pos, s.size() );
			pos = s2.find( s );
		}


		GetLocaleInfoW( lcid_, LOCALE_SCURRENCY, tmp, 255 );
		s = tmp;
		pos = s2.find( s );
		while ( pos != UnicodeString::npos ) {
			s2.erase( pos, s.size() );
			pos = s2.find( s );
		}

		float f = 0.0f;
		swscanf( s2.c_str(), L"%f", &f );
		result = f;
	}
	else {
		char tmp[256];
		GetLocaleInfoA( lcid_, LOCALE_SMONDECIMALSEP, tmp, 255 );
		AnsiString s = tmp;

		AnsiString s2 = str;
		int pos = s2.find( s );
		if ( pos != AnsiString::npos ) {
			s2.erase( pos, s.size() );
			s2.insert( pos, "." );
		}

		GetLocaleInfoA( lcid_, LOCALE_SMONTHOUSANDSEP, tmp, 255 );
		s = tmp;
		pos = s2.find( s );
		while ( pos != AnsiString::npos ) {
			s2.erase( pos, s.size() );
			pos = s2.find( s );
		}


		GetLocaleInfoA( lcid_, LOCALE_SCURRENCY, tmp, 255 );
		s = tmp;
		pos = s2.find( s );
		while ( pos != AnsiString::npos ) {
			s2.erase( pos, s.size() );
			pos = s2.find( s );
		}


		result = atof( s2.c_str() );
	}

	return result;
}



UnicodeString Win32LocalePeer::toLowerCase( const UnicodeString& s )
{
	UnicodeString result;

	if ( System::isUnicodeEnabled() ) {
		int size = LCMapStringW( lcid_, LCMAP_LOWERCASE, s.c_str(), s.size(), NULL, 0 );

		VCFChar* tmp = new VCFChar[size+1];
		memset( tmp, 0, (size+1) * sizeof(VCFChar));

		LCMapStringW( lcid_, LCMAP_LOWERCASE, s.c_str(), s.size(), tmp, size );

		result = tmp;

		delete [] tmp;
	}
	else {

		const char* ansiStr = s.ansi_c_str();
		int ansiSize = strlen(ansiStr);

		int size = LCMapStringA( lcid_, LCMAP_LOWERCASE, ansiStr, ansiSize, NULL, 0 );

		char* tmp = new char[size+1];
		memset( tmp, 0, (size+1)*sizeof(char));

		LCMapStringA( lcid_, LCMAP_LOWERCASE, ansiStr, ansiSize, tmp, size );

		result = tmp;

		delete [] tmp;
	}

	return result;
}

UnicodeString Win32LocalePeer::toUpperCase( const UnicodeString& s )
{
	UnicodeString result;

	if ( System::isUnicodeEnabled() ) {
		int size = LCMapStringW( lcid_, LCMAP_UPPERCASE, s.c_str(), s.size(), NULL, 0 );

		VCFChar* tmp = new VCFChar[size+1];
		memset( tmp, 0, (size+1) * sizeof(VCFChar));

		LCMapStringW( lcid_, LCMAP_UPPERCASE, s.c_str(), s.size(), tmp, size );

		result = tmp;

		delete [] tmp;
	}
	else {

		const char* ansiStr = s.ansi_c_str();
		int ansiSize = strlen(ansiStr);

		int size = LCMapStringA( lcid_, LCMAP_UPPERCASE, ansiStr, ansiSize, NULL, 0 );

		char* tmp = new char[size+1];
		memset( tmp, 0, (size+1)*sizeof(char));

		LCMapStringA( lcid_, LCMAP_UPPERCASE, ansiStr, ansiSize, tmp, size );

		result = tmp;

		delete [] tmp;
	}

	return result;
}

UnicodeString Win32LocalePeer::getNumberThousandsSeparator()
{
	UnicodeString result;
	if ( System::isUnicodeEnabled() ) {
		VCFChar tmp[256];
		GetLocaleInfoW( lcid_, LOCALE_STHOUSAND, tmp, 255 );
		result = tmp;
	}
	else {
		char tmp[256];
		GetLocaleInfoA( lcid_, LOCALE_STHOUSAND, tmp, 255 );
		result = tmp;
	}