| -rw-r--r-- | noncore/settings/netsystemtime/timetabwidget.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/noncore/settings/netsystemtime/timetabwidget.cpp b/noncore/settings/netsystemtime/timetabwidget.cpp index bcfbdf7..895514b 100644 --- a/noncore/settings/netsystemtime/timetabwidget.cpp +++ b/noncore/settings/netsystemtime/timetabwidget.cpp @@ -47,12 +47,14 @@ #include <qframe.h> #include <qlabel.h> #include <qlayout.h> #include <qpushbutton.h> #include <qscrollview.h> #include <qspinbox.h> +#include <qmessagebox.h> +#include <qfile.h> #include <stdlib.h> #include <sys/time.h> static const int ValueAM = 0; static const int ValuePM = 1; @@ -274,12 +276,18 @@ void TimeTabWidget::slotWeekStartChanged( int monday ) { btnDate->setWeekStartsMonday( monday ); } void TimeTabWidget::slotTZChanged( const QString &newtz ) { + // Check timezone has a valid file in /usr/share/zoneinfo + if(!QFile::exists("/usr/share/zoneinfo/" + newtz)) { + QMessageBox::warning(this, tr("Time zone file missing"), + (tr("There is no time zone file for the\nselected time zone (%1).\nYou will need to install it before the\nsystem time zone can be set correctly.")).arg(newtz)); + } + else { // If controls have a valid date & time, update systemtime int hour = sbHour->value(); if ( use12HourTime && cbAmpm->currentItem() == ValuePM ) hour += 12; QDateTime dt( btnDate->date(), QTime ( hour, sbMin->value(), QTime::currentTime().second() ) ); setSystemTime( dt ); @@ -304,6 +312,7 @@ void TimeTabWidget::slotTZChanged( const QString &newtz ) // Set controls to new time setDateTime( dt ); emit tzChanged( newtz ); } +} |