Diffstat (limited to 'noncore/settings/netsystemtime/ntp.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/settings/netsystemtime/ntp.cpp | 56 |
1 files changed, 31 insertions, 25 deletions
diff --git a/noncore/settings/netsystemtime/ntp.cpp b/noncore/settings/netsystemtime/ntp.cpp index c7e3b52..53dbe46 100644 --- a/noncore/settings/netsystemtime/ntp.cpp +++ b/noncore/settings/netsystemtime/ntp.cpp @@ -27,96 +27,98 @@ #include <stdlib.h> Ntp::Ntp( QWidget* parent, const char* name, WFlags fl ) : SetDateTime( parent, name, fl ) { _interactive = false; 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",720) ); SpinBoxNtpDelay->setValue( cfg.readNumEntry("ntpRefreshFreq",1440) ); ComboNtpSrv->setCurrentItem( cfg.readNumEntry("ntpServer", 0) ); //make tab order - + TabWidgetMain->removePage( tabMain ); TabWidgetMain->removePage( tabManualSetTime ); TabWidgetMain->removePage( TabSettings ); TabWidgetMain->removePage( tabPredict ); TabWidgetMain->removePage( tabNtp ); TabWidgetMain->insertTab( tabMain, tr( "Main" ) ); - TabWidgetMain->insertTab( tabManualSetTime, tr( "Manual" ) ); TabWidgetMain->insertTab( TabSettings, tr( "Settings" ) ); TabWidgetMain->insertTab( tabPredict, tr( "Predict" ) ); TabWidgetMain->insertTab( tabNtp, tr( "NTP" ) ); NtpBaseLayout->addWidget( TabWidgetMain, 0, 0 ); bool advMode = cfg.readBoolEntry("advancedFeatures", false ); showAdvancedFeatures(advMode); CheckBoxAdvSettings->setChecked( advMode ); connect( CheckBoxAdvSettings, SIGNAL( toggled( bool ) ), SLOT( showAdvancedFeatures( bool ) ) ); makeChannel(); ntpTimer = new QTimer(this); ntpProcess = new OProcess( ); connect( SpinBoxNtpDelay, SIGNAL( valueChanged(int) ), SLOT(slotNtpDelayChanged(int)) ); ntpSock = new QSocket( this ); connect( ntpSock, SIGNAL( error(int) ),SLOT(slotCheckNtp(int)) ); slotProbeNtpServer(); connect ( ntpProcess, SIGNAL(receivedStdout(OProcess*,char*,int)), this, SLOT(getNtpOutput(OProcess*,char*,int))); connect ( ntpProcess, SIGNAL(processExited(OProcess*)), this, SLOT(ntpFinished(OProcess*))); connect(runNtp, SIGNAL(clicked()), this, SLOT(slotButtonRunNtp())); connect(PushButtonPredict, SIGNAL(clicked()), this, SLOT(preditctTime())); connect(PushButtonSetPredTime, SIGNAL(clicked()), this, SLOT(setPredictTime())); slotCheckNtp(-1); readLookups(); } Ntp::~Ntp() { delete ntpProcess; +} + +void Ntp::saveConfig(){ int srvCount = ComboNtpSrv->count(); bool serversChanged = true; QString edit = ComboNtpSrv->currentText(); for (int i = 0; i < srvCount; i++){ if ( edit == ComboNtpSrv->text(i)) serversChanged = false; } if (serversChanged){ Config ntpSrvs("/etc/ntpservers",Config::File); ntpSrvs.setGroup("servers"); ntpSrvs.writeEntry("count", srvCount); for (int i = 0; i < srvCount; i++){ qDebug("ntpSrvs[%i/%i]=%s",i,srvCount,ComboNtpSrv->text(i).latin1()); ntpSrvs.setGroup(QString::number(i)); ntpSrvs.writeEntry( "name", ComboNtpSrv->text(i) ); } } Config cfg("ntp",Config::User); cfg.setGroup("settings"); cfg.writeEntry("ntpServer", ComboNtpSrv->currentItem()); cfg.writeEntry( "minLookupDiff", SpinBoxMinLookupDelay->value() ); cfg.writeEntry( "ntpRefreshFreq", SpinBoxNtpDelay->value() ); cfg.writeEntry( "advancedFeatures", CheckBoxAdvSettings->isChecked() ); } @@ -178,62 +180,52 @@ void Ntp::slotRunNtp() } } void Ntp::getNtpOutput(OProcess *proc, char *buffer, int buflen) { if (! proc ) qDebug("Ntp::getNtpOutput OProcess is null"); 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()) { if ( isVisible() && _interactive ){ QMessageBox::critical(this, tr("ntp error"),tr("Error while getting time form\n server")+getNtpServer()+"\n"+_ntpOutput ); - TabWidgetMain->showPage( tabManualSetTime ); } - +// slotCheckNtp(-1); 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; - - // QCopEnvelope timeApplet( "QPE/TaskBar", "reloadApplets()" ); - // timeApplet << ""; 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); @@ -285,74 +277,76 @@ void Ntp::readLookups() shift = QString(cfg.readEntry("timeShift",0)).toFloat(); shiftPerSec = shift / last; qDebug("%i shift %f",i,shiftPerSec); _shiftPerSec += shiftPerSec; TableLookups->setText( i,0,QString::number(shiftPerSec*60*60)); TableLookups->setText( i,2,QString::number(shift)); TableLookups->setText( i,1,QString::number(last/(60*60))); } _shiftPerSec /= lookupCount; TextLabelShift->setText(QString::number(_shiftPerSec*60*60)+tr(" s/h")); } void Ntp::preditctTime() { Config cfg("ntp",Config::User); cfg.setGroup("lookups"); int lastTime = cfg.readNumEntry("time",0); cfg.writeEntry("lastNtp",true); setenv( "TZ", tz->currentZone(), 1 ); int now = TimeConversion::toUTC( QDateTime::currentDateTime() ); int corr = int((now - lastTime) * _shiftPerSec); TextLabelEstimatedShift->setText(QString::number(corr)+tr(" seconds")); predictedTime = QDateTime::currentDateTime().addSecs(corr); TextLabelPredTime->setText(predictedTime.toString()); - TextLabelMainPredTime->setText(tr("Predicted time:")+"<br><b>"+predictedTime.toString()+"</b>"); +// TextLabelMainPredTime->setText(tr("Predicted time:")+"<br><b>"+predictedTime.toString()+"</b>"); } void Ntp::setPredictTime() { + qDebug("Ntp::setPredictTime"); preditctTime(); - setTime( predictedTime ); + timeButton->setTime( predictedTime ); } void Ntp::slotCheckNtp(int i) { + qDebug(" Ntp::slotCheckNtp(%i)",i); if (i == 0) { - TextLabelMainPredTime->hide(); +// TextLabelMainPredTime->hide(); ButtonSetTime->setText( tr("Get time from network") ); connect( ButtonSetTime, SIGNAL(clicked()), SLOT(slotButtonRunNtp()) ); if ( ntpDelayElapsed() ) - { - slotRunNtp(); - disconnect(ntpTimer, SIGNAL( timeout() ), this, SLOT(slotProbeNtpServer()) ); - connect(ntpTimer, SIGNAL( timeout() ), SLOT(slotTimerRunNtp()) ); - }else{ - disconnect(ntpTimer, SIGNAL( timeout() ), this, SLOT(slotTimerRunNtp()) ); - connect(ntpTimer, SIGNAL( timeout() ), SLOT(slotProbeNtpServer()) ); - } - }else{ + { + slotRunNtp(); + disconnect(ntpTimer, SIGNAL( timeout() ), this, SLOT(slotProbeNtpServer()) ); + connect(ntpTimer, SIGNAL( timeout() ), SLOT(slotTimerRunNtp()) ); + }else{ + disconnect(ntpTimer, SIGNAL( timeout() ), this, SLOT(slotTimerRunNtp()) ); + connect(ntpTimer, SIGNAL( timeout() ), SLOT(slotProbeNtpServer()) ); + } + }else{ preditctTime(); ButtonSetTime->setText( tr("Set predicted time: ")+predictedTime.toString() ); if (i>0)ntpOutPut(tr("Could not connect to server ")+getNtpServer()); connect( ButtonSetTime, SIGNAL(clicked()), SLOT(setPredictTime()) ); connect( ntpTimer, SIGNAL( timeout() ), SLOT(slotProbeNtpServer()) ); } } void Ntp::slotProbeNtpServer() { ntpSock->connectToHost( getNtpServer() ,123); } void Ntp::slotNtpDelayChanged(int delay) { ntpTimer->changeInterval( delay*1000*60 ); } void Ntp::ntpOutPut(QString out) { MultiLineEditntpOutPut->append(out); MultiLineEditntpOutPut->setCursorPosition(MultiLineEditntpOutPut->numLines() + 1,0,FALSE); } @@ -397,24 +391,36 @@ void Ntp::showAdvancedFeatures(bool advMode) TextLabel1_2_2->show(); TextLabel2_3->show(); TextLabel3_3_2->show(); TextLabel1_2->show(); SpinBoxMinLookupDelay->show(); TextLabel2->show(); TextLabel3_3->show(); SpinBoxNtpDelay->show(); Line1->show(); }else{ TabWidgetMain->removePage( tabPredict ); TabWidgetMain->removePage( tabNtp ); TextLabel1_2_2->hide(); TextLabel2_3->hide(); TextLabel3_3_2->hide(); TextLabel1_2->hide(); SpinBoxMinLookupDelay->hide(); TextLabel2->hide(); TextLabel3_3->hide(); SpinBoxNtpDelay->hide(); Line1->hide(); }; TabWidgetMain->show(); } + + +void Ntp::accept( ){ + qDebug("accepted"); + //SetTimeDate + commitTime(); + writeSettings(); + updateSystem(); + // Ntp + saveConfig(); + qApp->quit(); +}
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