void WorkInfoCacheTester::timeZone()
{
Calendar cal("Test");
// local zone: Europe/Berlin ( 9 hours from America/Los_Angeles )
KTimeZone la = KSystemTimeZones::zone("America/Los_Angeles");
QVERIFY( la.isValid() );
cal.setTimeZone( la );
QDate wdate(2012,1,2);
DateTime before = DateTime(wdate.addDays(-1), QTime());
DateTime after = DateTime(wdate.addDays(1), QTime());
QTime t1(14,0,0); // 23 LA
QTime t2(16,0,0); // 01 LA next day
DateTime wdt1(wdate, t1);
DateTime wdt2(wdate, t2);
int length = t1.msecsTo( t2 );
CalendarDay *day = new CalendarDay(wdate, CalendarDay::Working);
day->addInterval(TimeInterval(t1, length));
cal.addDay(day);
QVERIFY(cal.findDay(wdate) == day);
Debug::print( &cal, "America/Los_Angeles" );
Resource r;
r.setCalendar( &cal );
const Resource::WorkInfoCache &wic = r.workInfoCache();
QVERIFY( ! wic.isValid() );
r.calendarIntervals( before, after );
qDebug()<<wic.intervals.map();
QCOMPARE( wic.intervals.map().count(), 2 );
QCOMPARE( wic.intervals.map().value( wdate ).startTime(), DateTime( wdate, QTime( 23, 0, 0 ) ) );
QCOMPARE( wic.intervals.map().value( wdate ).endTime(), DateTime( wdate.addDays( 1 ), QTime( 0, 0, 0 ) ) );
wdate = wdate.addDays( 1 );
QCOMPARE( wic.intervals.map().value( wdate ).startTime(), DateTime( wdate, QTime( 0, 0, 0 ) ) );
QCOMPARE( wic.intervals.map().value( wdate ).endTime(), DateTime( wdate, QTime( 1, 0, 0 ) ) );
}
void KSystemTimeZonesPrivate::updateTimezoneInformation(bool update)
{
if (!m_source)
m_source = new KSystemTimeZoneSourceWindows;
QStringList newZones;
Q_FOREACH(const QString & tz, KSystemTimeZoneWindows::listTimeZones())
{
// const std::wstring wstr = tz.toStdWString();
// const KTimeZone info = make_time_zone( wstr.c_str() );
KSystemTimeZoneWindows stz(m_source, tz);
if (update)
{
// Update the existing collection with the new zone definition
newZones += stz.name();
KTimeZone oldTz = zone(stz.name());
if (oldTz.isValid())
oldTz.updateBase(stz); // the zone previously existed, so update its definition
else
add(stz); // the zone didn't previously exist, so add it
}
else
add(stz);
}
KTimeZone KTimeZones::remove(const KTimeZone &zone)
{
if (zone.isValid())
{
for (ZoneMap::Iterator it = d->zones.begin(), end = d->zones.end(); it != end; ++it)
{
if (it.value() == zone)
{
d->zones.erase(it);
return zone;
}
}
}
return KTimeZone();
}
// Perform initialization, create the unique KSystemTimeZones instance,
// whose only function is to receive D-Bus signals from KTimeZoned,
// and create the unique KSystemTimeZonesPrivate instance.
KSystemTimeZonesPrivate *KSystemTimeZonesPrivate::instance()
{
if (!m_instance)
{
m_instance = new KSystemTimeZonesPrivate;
// A KSystemTimeZones instance is required only to catch D-Bus signals.
m_parent = new KSystemTimeZones;
// Ensure that the KDED time zones module has initialized. The call loads the module on demand.
if (!QDBusConnection::sessionBus().interface()->isServiceRegistered(QLatin1String("org.kde.kded")))
KToolInvocation::klauncher(); // this calls startKdeinit, and blocks until it returns
const QString dbusIface = QString::fromLatin1(KTIMEZONED_DBUS_IFACE);
QDBusInterface *ktimezoned = new QDBusInterface(QLatin1String("org.kde.kded"), QLatin1String("/modules/ktimezoned"), dbusIface);
QDBusReply<void> reply = ktimezoned->call(QLatin1String("initialize"), false);
m_ktimezonedError = !reply.isValid();
if (m_ktimezonedError)
kError(161) << "KSystemTimeZones: ktimezoned initialize() D-Bus call failed: " << reply.error().message() << endl;
kDebug(161)<<"instance(): ... initialised";
delete ktimezoned;
// Read the time zone config written by ktimezoned
readConfig(true);
// Go read the database.
#ifdef Q_OS_WIN
// On Windows, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones
// is the place to look. The TZI binary value is the TIME_ZONE_INFORMATION structure.
m_instance->updateTimezoneInformation(false);
#else
// For Unix, read zone.tab.
if (!m_zonetab.isEmpty())
m_instance->readZoneTab(false);
#endif
setLocalZone();
if (!m_localZone.isValid())
m_localZone = KTimeZone::utc(); // ensure a time zone is always returned
qAddPostRoutine(KSystemTimeZonesPrivate::cleanup);
}
return m_instance;
}
// Perform initialization, create the unique KSystemTimeZones instance,
// whose only function is to receive D-Bus signals from KTimeZoned,
// and create the unique KSystemTimeZonesPrivate instance.
KSystemTimeZonesPrivate *KSystemTimeZonesPrivate::instance()
{
if (!m_instance)
{
m_instance = new KSystemTimeZonesPrivate;
#if !defined(TIMED_SUPPORT) && !defined(KCALCORE_FOR_MEEGO)
// A KSystemTimeZones instance is required only to catch D-Bus signals.
m_parent = new KSystemTimeZones;
// Ensure that the KDED time zones module has initialized. The call loads the module on demand.
QDBusInterface *ktimezoned = new QDBusInterface("org.kde.kded", "/modules/ktimezoned", KTIMEZONED_DBUS_IFACE);
QDBusReply<void> reply = ktimezoned->call("initialize", false);
if (!reply.isValid())
kError(161) << "KSystemTimeZones: ktimezoned initialize() D-Bus call failed: " << reply.error().message() << endl;
kDebug(161)<<"instance(): ... initialised";
delete ktimezoned;
#endif
// Read the time zone config written by ktimezoned
readConfig(true);
// Go read the database.
#ifdef Q_OS_WIN
// On Windows, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones
// is the place to look. The TZI binary value is the TIME_ZONE_INFORMATION structure.
#else
// For Unix, read zone.tab.
if (!m_zonetab.isEmpty())
m_instance->readZoneTab(false);
#endif
setLocalZone();
if (!m_localZone.isValid()) {
kDebug() << "m_localZone invalid";
m_localZone = KTimeZone::utc(); // ensure a time zone is always returned
}
qAddPostRoutine(KSystemTimeZonesPrivate::cleanup);
}
return m_instance;
}
/*
* Find the location of the zoneinfo files and store in mZoneinfoDir.
* Parse zone.tab and for each time zone, create a KSystemTimeZone instance.
*/
void KSystemTimeZonesPrivate::readZoneTab(bool update)
{
kDebug(161) << "readZoneTab(" << m_zonetab<< ")";
QStringList newZones;
QFile f;
f.setFileName(m_zonetab);
if (!f.open(QIODevice::ReadOnly))
return;
QTextStream str(&f);
QRegExp lineSeparator("[ \t]");
QRegExp ordinateSeparator("[+-]");
if (!m_source)
m_source = new KSystemTimeZoneSource;
while (!str.atEnd())
{
QString line = str.readLine();
if (line.isEmpty() || line[0] == '#')
continue;
QStringList tokens = KStringHandler::perlSplit(lineSeparator, line, 4);
int n = tokens.count();
if (n < 3)
{
kError(161) << "readZoneTab(): invalid record: " << line << endl;
continue;
}
// Got three tokens. Now check for two ordinates plus first one is "".
int i = tokens[1].indexOf(ordinateSeparator, 1);
if (i < 0)
{
kError(161) << "readZoneTab() " << tokens[2] << ": invalid coordinates: " << tokens[1] << endl;
continue;
}
float latitude = convertCoordinate(tokens[1].left(i));
float longitude = convertCoordinate(tokens[1].mid(i));
// Add entry to list.
if (tokens[0] == "??")
tokens[0] = "";
// Solaris sets the empty Comments field to '-', making it not empty.
// Clean it up.
if (n > 3 && tokens[3] == "-")
tokens[3] = "";
KSystemTimeZone tz(m_source, tokens[2], tokens[0], latitude, longitude, (n > 3 ? tokens[3] : QString()));
if (update)
{
// Update the existing collection with the new zone definition
newZones += tz.name();
KTimeZone oldTz = zone(tz.name());
if (oldTz.isValid())
oldTz.updateBase(tz); // the zone previously existed, so update its definition
else
add(tz); // the zone didn't previously exist, so add it
}
else
add(tz);
}
f.close();
if (update)
{
// Remove any zones from the collection which no longer exist
const ZoneMap oldZones = zones();
for (ZoneMap::ConstIterator it = oldZones.constBegin(); it != oldZones.constEnd(); ++it)
{
if (newZones.indexOf(it.key()) < 0)
remove(it.value());
}
}
}
