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path: root/noncore/settings/netsystemtime/ntp.cpp
authortille <tille>2002-06-25 13:39:50 (UTC)
committer tille <tille>2002-06-25 13:39:50 (UTC)
commita3f1ec6a75ea762a54ed218f205956ca28d61599 (patch) (unidiff)
tree60d6911a808803dcfed90e7887a901c52b3443b0 /noncore/settings/netsystemtime/ntp.cpp
parent8501705e4e50602aaabe9877e6d8821555e3a05a (diff)
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doing something ;)
Diffstat (limited to 'noncore/settings/netsystemtime/ntp.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/settings/netsystemtime/ntp.cpp50
1 files changed, 29 insertions, 21 deletions
diff --git a/noncore/settings/netsystemtime/ntp.cpp b/noncore/settings/netsystemtime/ntp.cpp
index ddb1372..87b20ec 100644
--- a/noncore/settings/netsystemtime/ntp.cpp
+++ b/noncore/settings/netsystemtime/ntp.cpp
@@ -31,10 +31,10 @@ Ntp::Ntp( QWidget* parent, const char* name, WFlags fl )
31 connect ( ntpProcess, SIGNAL(processExited(OProcess*)), 31 connect ( ntpProcess, SIGNAL(processExited(OProcess*)),
32 this, SLOT(ntpFinished(OProcess*))); 32 this, SLOT(ntpFinished(OProcess*)));
33 connect(runNtp, SIGNAL(clicked()), this, SLOT(slotRunNtp())); 33 connect(runNtp, SIGNAL(clicked()), this, SLOT(slotRunNtp()));
34 connect(PushButtonPredict, SIGNAL(clicked()), this, SLOT(preditctTime())); 34 connect(PushButtonPredict, SIGNAL(clicked()), this, SLOT(preditctTime()));
35 _nextCorrection = new QTimer( this ); 35 // _nextCorrection = new QTimer( this );
36 connect( _nextCorrection, SIGNAL(timeout()), SLOT(correctClock()) ); 36// connect( _nextCorrection, SIGNAL(timeout()), SLOT(correctClock()) );
37 slotRunNtp(); 37 slotRunNtp();
38 readLookups(); 38 readLookups();
39} 39}
40 40
@@ -82,8 +82,10 @@ void Ntp::ntpFinished(OProcess*)
82 int lastLookup = cfg.readNumEntry("time",0); 82 int lastLookup = cfg.readNumEntry("time",0);
83 int lookupCount = cfg.readNumEntry("count",-1); 83 int lookupCount = cfg.readNumEntry("count",-1);
84 int time = TimeConversion::toUTC( QDateTime::currentDateTime() ); 84 int time = TimeConversion::toUTC( QDateTime::currentDateTime() );
85 cfg.writeEntry("time", time); 85 cfg.writeEntry("time", time);
86 cfg.setGroup("correction");
87 cfg.writeEntry("time", time);
86 88
87 float timeShift = getTimeShift(); 89 float timeShift = getTimeShift();
88 if (timeShift == 0.0) return; 90 if (timeShift == 0.0) return;
89 int secsSinceLast = time - lastLookup; 91 int secsSinceLast = time - lastLookup;
@@ -100,26 +102,30 @@ void Ntp::ntpFinished(OProcess*)
100 cfg.writeEntry("timeShift",QString::number(timeShift)); 102 cfg.writeEntry("timeShift",QString::number(timeShift));
101 } 103 }
102} 104}
103 105
104void Ntp::correctClock() 106//void Ntp::correctClock()
105{ 107//{
106 qDebug("current time: %s",QDateTime::currentDateTime().toString().latin1()); 108 //qDebug("current time: %s",QDateTime::currentDateTime().toString().latin1());
107 Config cfg("ntp",Config::User); 109 //Config cfg("ntp",Config::User);
108 cfg.setGroup("correction"); 110// cfg.setGroup("correction");
109 int lastTime = cfg.readNumEntry("time",0); 111 // int lastTime = cfg.readNumEntry("time",0);
110 int now = TimeConversion::toUTC( QDateTime::currentDateTime() ); 112// if ( lastTime == 0 )
111 int corr = int((now - lastTime) * _shiftPerSec); 113// {
112 struct timeval myTv; 114 // return;
113 myTv.tv_sec = TimeConversion::toUTC( QDateTime::currentDateTime().addSecs(corr) ); 115// }
114 myTv.tv_usec = 0; 116// int now = TimeConversion::toUTC( QDateTime::currentDateTime() );
115 117// int corr = int((now - lastTime) * _shiftPerSec);
116 if ( myTv.tv_sec != -1 ) 118// struct timeval myTv;
117 ::settimeofday( &myTv, 0 ); 119// myTv.tv_sec = TimeConversion::toUTC( QDateTime::currentDateTime().addSecs(corr) );
118 Global::writeHWClock(); 120// myTv.tv_usec = 0;
119 cfg.writeEntry("time",now); 121//
120 qDebug("current time: %s",QDateTime::currentDateTime().toString().latin1()); 122// if ( myTv.tv_sec != -1 )
121} 123// ::settimeofday( &myTv, 0 );
124// Global::writeHWClock();
125// cfg.writeEntry("time",now);
126 //qDebug("current time: %s",QDateTime::currentDateTime().toString().latin1());
127//}
122 128
123float Ntp::getTimeShift() 129float Ntp::getTimeShift()
124{ 130{
125 QString _offset = "offset"; 131 QString _offset = "offset";
@@ -178,6 +184,8 @@ void Ntp::preditctTime()
178 int lastTime = cfg.readNumEntry("time",0); 184 int lastTime = cfg.readNumEntry("time",0);
179 setenv( "TZ", tz->currentZone(), 1 ); 185 setenv( "TZ", tz->currentZone(), 1 );
180 int now = TimeConversion::toUTC( QDateTime::currentDateTime() ); 186 int now = TimeConversion::toUTC( QDateTime::currentDateTime() );
181 int corr = int((now - lastTime) * _shiftPerSec); 187 int corr = int((now - lastTime) * _shiftPerSec);
182 TextLabelPredTime->setText(QDateTime::currentDateTime().addSecs(corr).toString()); 188 QDateTime dt = QDateTime::currentDateTime().addSecs(corr);
189 setTime(dt);
190 TextLabelPredTime->setText(dt.toString());
183} 191}