// insert a new range starting at the given date extending to the end of the zone currently
// containing that date. If the start date of that zone is prior to the specified start
// date, then that zone range is shorted.
int Zones::insertRangeAtDate(QDate date, int cp) {
assert(date.isValid());
int rnum;
if (ranges.empty()) {
addZoneRange();
rnum = 0;
}
else {
rnum = whichRange(date);
assert(rnum >= 0);
QDate date1 = getStartDate(rnum);
// if the old range has dates before the specified, then truncate
// the old range and shift up the existing ranges
if (date > date1) {
QDate endDate = getEndDate(rnum);
setEndDate(rnum, date);
ranges.insert(++ rnum, ZoneRange(date, endDate));
}
}
if (cp > 0) {
setCP(rnum, cp);
setZonesFromCP(rnum);
}
return rnum;
}
// insert a new zone range using the current scheme
// return the range number
int Zones::addZoneRange(QDate _start, int _cp)
{
int rnum;
// where to add this range?
for(rnum=0; rnum < ranges.count(); rnum++) if (ranges[rnum].begin > _start) break;
// at the end ?
if (rnum == ranges.count()) ranges.append(ZoneRange(_start, date_infinity, _cp));
else ranges.insert(rnum, ZoneRange(_start, ranges[rnum].begin, _cp));
// modify previous end date
if (rnum) ranges[rnum-1].end = _start;
// set zones from CP
if (_cp > 0) {
setCP(rnum, _cp);
setZonesFromCP(rnum);
}
return rnum;
}
void Zones::addZoneRange()
{
ranges.append(ZoneRange(date_zero, date_infinity));
}
void Zones::addZoneRange(QDate _start, QDate _end, int _cp)
{
ranges.append(ZoneRange(_start, _end, _cp));
}
void Zones::addZoneRange(QDate _start, QDate _end, int _cp, int _ftp, int _wprime, int _pmax)
{
ranges.append(ZoneRange(_start, _end, _cp, _ftp, _wprime, _pmax));
}