bool GregorianDate::setDate(int y, int m, int d) {
setYear(y);
setMonth(m);
setDay(d);
return 1;
}
Date::Date(int day, int mon, int year)
{
setDay(day);
setMonth(mon);
setYear(year);
}
bool rspfLocalTm::setIso8601(const std::string& timeString, bool shiftToGmtOffsetZero)
{
rspfDate now;
std::string::size_type pos = 0;
rspf_int32 year = 0;
rspf_int32 month = 0;
rspf_int32 day = 0;
rspf_int32 timeZoneOffset = 0;
if(timeString[0] != 'T') // make sure it's not time only
{
// look for year
//
if(readIntegerFromString(year,
timeString,
pos,
4))
{
// retrieved the year portion
// now check for separator not digit
//
// we at least have a year
// now check for others
setYear(year);
if(!isdigit(timeString[pos]))
{
// skip separator
++pos;
}
if(readIntegerFromString(month,
timeString,
pos,
2))
{
setMonth(month);
if(!isdigit(timeString[pos]))
{
// skip separator
++pos;
}
if(readIntegerFromString(day,
timeString,
pos,
2))
{
setDay(day);
}
}
}
else
{
return false;
}
}
else // set year month day to current
{
setYear(now.getYear());
setMonth(now.getMonth());
setDay(now.getDay());
}
// check to see if we need to read time portion
if(timeString[pos] == 'T')
{
++pos; // skip T character
rspf_int32 hours=0, minutes=0;
if(readIntegerFromString(hours,
timeString,
pos,
2))
{
setHour(hours);
// now check for separator
if(!std::isdigit(timeString[pos]))
{
++pos; // skip separator if present
}
if(readIntegerFromString(minutes,
timeString,
pos,
2))
{
setMin(minutes);
// now check for time zone if only a hour minute time
//
if(timeString[pos] == 'Z')
{
// no adjustment needed
}
else if(!readTimeZoneOffset(timeZoneOffset,
timeString,
pos))
{
double fractionalSeconds = 0.0;
if(!std::isdigit(timeString[pos]))
{
++pos;
}
std::string::size_type endPos = timeString.find_first_not_of("0123456789.", pos);
if(endPos == std::string::npos)
{
fractionalSeconds = rspfString(timeString.begin()+pos,
timeString.end()).toDouble();
}
else
{
fractionalSeconds = rspfString(timeString.begin()+pos,
timeString.begin()+endPos).toDouble();
}
setFloatSec(fractionalSeconds);
pos = endPos;
if(pos == std::string::npos)
{
// we will not be too strict so if at the end then just return we got enough
return true;
}
if(timeString[pos] == 'Z')
{
// no adjustment needed
}
else
{
readTimeZoneOffset(timeZoneOffset,
timeString,
pos);
}
}
}
}
else
{
// need at least hours
return false;
}
}
else if(std::isdigit(timeString[pos]))
{
rspf_int32 hours=0, minutes=0;
if(readIntegerFromString(hours,
timeString,
pos,
2))
{
setHour(hours);
// now check for separator
if(!std::isdigit(timeString[pos]))
{
++pos; // skip separator if present
}
if(readIntegerFromString(minutes,
timeString,
pos,
2))
{
setMin(minutes);
if(!readTimeZoneOffset(timeZoneOffset,
timeString,
pos))
{
double fractionalSeconds = 0.0;
if(!std::isdigit(timeString[pos]))
{
++pos;
}
std::string::size_type endPos = timeString.find_first_not_of("0123456789.", pos);
if(endPos == std::string::npos)
{
fractionalSeconds = rspfString(timeString.begin()+pos,
timeString.end()).toDouble();
}
else
{
fractionalSeconds = rspfString(timeString.begin()+pos,
timeString.begin()+endPos).toDouble();
}
setFloatSec(fractionalSeconds);
pos = endPos;
if(pos == std::string::npos)
{
// we will not be too strict so if at the end then just return we got enough
return true;
}
if(timeString[pos] == 'Z')
{
// no adjustment needed
}
else
{
readTimeZoneOffset(timeZoneOffset,
timeString,
pos);
}
}
}
}
}
else
{
// need at least hours
return false;
}
if(shiftToGmtOffsetZero && (timeZoneOffset!=0))
{
addSeconds(-timeZoneOffset);
}
return true;
}
void cGameDate::fromString( const std::string& arg, eDateFormat format )
{
LOGICAL success = false;
if( !arg.empty() )
{
UI32 start = 0;
UI32 index = arg.find_first_of( dateSeparator );
switch( format )
{
case YMD:
if( index == start + 4 )
{
setYear( (UI16) str2num( const_cast<char*>( arg.substr( start, 4 ).c_str() ) ) );
start = index + 1;
index = arg.find_first_of( dateSeparator, start );
if( index == start + 2 )
{
setMonth( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
start = index + 1;
index = arg.find_first_of( dateTimeSeparator, start );
if( index == start + 2 )
{
setDay( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
start = index + 1;
index = arg.find_first_of( timeSeparator, start );
if( index == start + 2 )
{
setHour( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
start = index + 1;
setMinute( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
success = true;
}
}
}
}
break;
case DMY:
if( index == start + 2 )
{
setDay( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
start = index + 1;
index = arg.find_first_of( dateSeparator, start );
if( index == start + 2 )
{
setMonth( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
start = index + 1;
index = arg.find_first_of( dateTimeSeparator, start );
if( index == start + 4 )
{
setYear( (UI16) str2num( const_cast<char*>( arg.substr( start, 4 ).c_str() ) ) );
start = index + 1;
index = arg.find_first_of( timeSeparator, start );
if( index == start + 2 )
{
setHour( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
start = index + 1;
setMinute( (UI08) str2num( const_cast<char*>( arg.substr( start, 2 ).c_str() ) ) );
success = true;
}
}
}
}
break;
}
}
if( !success )
setDefaultDate();
}