You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
3.0 KiB
63 lines
3.0 KiB
#include "ktimezones.h"
|
|
#include <kapplication.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
KInstance instance("ktimezonestest");
|
|
|
|
if ((argc==2) && (strcmp(argv[1], "local")==0))
|
|
{
|
|
KTimezones timezones;
|
|
|
|
// Find the local timezone.
|
|
const KTimezone *timezone = timezones.local();
|
|
printf( "Local timezone: %s\n", timezone->name().latin1() );
|
|
|
|
// Find the current offset of the UTC timezone.
|
|
timezone = timezones.zone("UTC");
|
|
printf( "UTC timezone offset should be 0: %d\n", timezone->offset(TQDateTime::tqcurrentDateTime()) );
|
|
|
|
// Find some offsets for Europe/London.
|
|
char *london = "Europe/London";
|
|
timezone = timezones.zone(london);
|
|
TQDateTime winter(TQDateTime::fromString("2005-01-01T00:00:00", Qt::ISODate));
|
|
TQDateTime summer(TQDateTime::fromString("2005-06-01T00:00:00", Qt::ISODate));
|
|
printf( "%s winter timezone offset should be 0: %d\n", london, timezone->offset(winter) );
|
|
printf( "%s summer timezone offset should be 3600: %d\n", london, timezone->offset(summer) );
|
|
|
|
// Try timezone conversions.
|
|
const KTimezone *losAngeles = timezones.zone("America/Los_Angeles");
|
|
char *bstBeforePdt = "2005-03-28T00:00:00";
|
|
char *bstAfterPdt = "2005-05-01T00:00:00";
|
|
char *gmtBeforePst = "2005-10-30T01:00:00";
|
|
char *gmtAfterPst = "2005-12-01T00:00:00";
|
|
TQString result;
|
|
result = timezone->convert(losAngeles, TQDateTime::fromString(bstBeforePdt, Qt::ISODate)).toString(Qt::ISODate);
|
|
printf( "BST before PDT, %s should be 2005-03-27T15:00:00: %s\n", bstBeforePdt, result.latin1() );
|
|
result = timezone->convert(losAngeles, TQDateTime::fromString(bstAfterPdt, Qt::ISODate)).toString(Qt::ISODate);
|
|
printf( "BST and PDT, %s should be 2005-04-30T16:00:00: %s\n", bstAfterPdt, result.latin1() );
|
|
result = timezone->convert(losAngeles, TQDateTime::fromString(gmtBeforePst, Qt::ISODate)).toString(Qt::ISODate);
|
|
printf( "GMT before PST, %s should be 2005-10-29T17:00:00: %s\n", gmtBeforePst, result.latin1() );
|
|
result = timezone->convert(losAngeles, TQDateTime::fromString(gmtAfterPst, Qt::ISODate)).toString(Qt::ISODate);
|
|
printf( "GMT and PST, %s should be 2005-11-30T16:00:00: %s\n", gmtAfterPst, result.latin1() );
|
|
printf( "Latitude 89 should be valid: %svalid\n", KTimezone::isValidLatitude(89.0) ? "" : "in");
|
|
printf( "Latitude 91 should be invalid: %svalid\n", KTimezone::isValidLatitude(91.0) ? "" : "in");
|
|
printf( "Longitude 179 should be valid: %svalid\n", KTimezone::isValidLongitude(179.0) ? "" : "in");
|
|
printf( "Longitude 181 should be valid: %svalid\n", KTimezone::isValidLongitude(181.0) ? "" : "in");
|
|
return 0;
|
|
}
|
|
|
|
if ((argc==2) && (strcmp(argv[1], "all")==0))
|
|
{
|
|
KTimezones timezones;
|
|
KTimezones::ZoneMap allZones = timezones.allZones();
|
|
for ( KTimezones::ZoneMap::const_iterator it = allZones.begin(), end = allZones.end(); it != end; ++it )
|
|
printf( "%s\n", it.key().latin1() );
|
|
}
|
|
|
|
printf( "Usage: ktimezonestest [local|all]!\n" );
|
|
return 1;
|
|
}
|