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authortille <tille>2002-07-04 13:52:07 (UTC)
committer tille <tille>2002-07-04 13:52:07 (UTC)
commita53847b7d27938551bb4f1c8891e7bacc93143ee (patch) (side-by-side diff)
tree5910685b0156b089af8a117d261ea02d05a44b95
parent61b99edb481444aea41fa47853a5d60c78bfaa3c (diff)
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aply ntp on set not on quit -- hopefully
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-rw-r--r--noncore/settings/netsystemtime/ntp.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/noncore/settings/netsystemtime/ntp.cpp b/noncore/settings/netsystemtime/ntp.cpp
index 40b5531..0b13b6d 100644
--- a/noncore/settings/netsystemtime/ntp.cpp
+++ b/noncore/settings/netsystemtime/ntp.cpp
@@ -1,43 +1,44 @@
#include "ntp.h"
#include <qpushbutton.h>
#include <qregexp.h>
#include <qtimer.h>
#include <qtable.h>
#include <qlabel.h>
#include <qsocket.h>
#include <qlineedit.h>
#include <qspinbox.h>
#include <qmessagebox.h>
#include <qmultilineedit.h>
#include <opie/oprocess.h>
#include <qpe/qpeapplication.h>
#include <qpe/config.h>
#include <qpe/global.h>
#include <qpe/timeconversion.h>
#include <qpe/tzselect.h>
#include <qpe/timestring.h>
#include <qpe/qpedialog.h>
+#include <qpe/datebookdb.h>
#include <sys/time.h>
#include <time.h>
#include <stdlib.h>
Ntp::Ntp( QWidget* parent, const char* name, WFlags fl )
: SetDateTime( parent, name, fl )
{
Config ntpSrvs(QPEApplication::qpeDir()+"etc/ntpservers",Config::File);
ntpSrvs.setGroup("servers");
int srvCount = ntpSrvs.readNumEntry("count", 0 );
for (int i = 0; i < srvCount; i++)
{
ntpSrvs.setGroup(QString::number(i));
ComboNtpSrv->insertItem( ntpSrvs.readEntry("name") );
}
if ( srvCount==0 ) ComboNtpSrv->insertItem(tr("time.fu-berlin.de"));
Config cfg("ntp",Config::User);
cfg.setGroup("settings");
SpinBoxMinLookupDelay->setValue( cfg.readNumEntry("minLookupDiff",41) );
SpinBoxNtpDelay->setValue( cfg.readNumEntry("ntpRefreshFreq",42) );
ComboNtpSrv->setCurrentItem( cfg.readNumEntry("ntpServer", 0) );
@@ -123,48 +124,55 @@ void Ntp::slotRunNtp()
}
}
void Ntp::getNtpOutput(OProcess *proc, char *buffer, int buflen)
{
QString lineStr, lineStrOld;
lineStr = buffer;
lineStr=lineStr.left(buflen);
if (lineStr!=lineStrOld)
{
ntpOutPut(lineStr);
_ntpOutput += lineStr;
}
lineStrOld = lineStr;
}
void Ntp::ntpFinished(OProcess *p)
{
qDebug("p->exitStatus() %i",p->exitStatus());
if (p->exitStatus()!=0 || !p->normalExit())
{
slotProbeNtpServer();
return;
}
+
+ Global::writeHWClock();
+ // since time has changed quickly load in the datebookdb
+ // to allow the alarm server to get a better grip on itself
+ // (example re-trigger alarms for when we travel back in time)
+ DateBookDB db;
+
Config cfg("ntp",Config::User);
cfg.setGroup("lookups");
int lastLookup = cfg.readNumEntry("time",0);
int lookupCount = cfg.readNumEntry("count",0);
bool lastNtp = cfg.readBoolEntry("lastNtp",false);
int time = TimeConversion::toUTC( QDateTime::currentDateTime() );
cfg.writeEntry("time", time);
float timeShift = getTimeShift();
if (timeShift == 0.0) return;
int secsSinceLast = time - lastLookup;
TextLabelNewTime->setText(QDateTime::currentDateTime().toString());
TextLabelTimeShift->setText(QString::number(timeShift)+tr(" seconds"));
if ( lastNtp && lastLookup > 0 && secsSinceLast > 60* SpinBoxMinLookupDelay->value())
{
cfg.setGroup("lookup_"+QString::number(lookupCount));
lookupCount++;
_shiftPerSec = timeShift / secsSinceLast;
qDebug("secs since last lookup %i", secsSinceLast);qDebug("timeshift since last lookup %f", timeShift);qDebug("timeshift since per sec %f", _shiftPerSec);
cfg.writeEntry("secsSinceLast",secsSinceLast);
cfg.writeEntry("timeShift",QString::number(timeShift));
cfg.setGroup("lookups");
cfg.writeEntry("count",lookupCount);
cfg.writeEntry("lastNtp",true);