1 files changed, 51 insertions, 26 deletions

diff --git a/noncore/settings/netsystemtime/ntp.cpp b/noncore/settings/netsystemtime/ntp.cpp
index 87b20ec..4a7959e 100644
--- a/noncore/settings/netsystemtime/ntp.cpp
+++ b/noncore/settings/netsystemtime/ntp.cpp
@@ -5,3 +5,5 @@
 #include <qlabel.h>
+#include <qsocket.h>
 #include <qlineedit.h>
+#include <qspinbox.h>
 #include <qmultilineedit.h>
@@ -24,6 +26,14 @@ Ntp::Ntp( QWidget* parent,  const char* name, WFlags fl )
   cfg.setGroup("settings");
-         _maxOffset = cfg.readNumEntry("maxOffset",5);
-  _minLookupDiff = cfg.readNumEntry("minLookupDiff",10);
-  LineEditNtpServer->setText( cfg.readEntry("ntpServer") );
+        // _maxOffset = cfg.readNumEntry("maxOffset",5);
+//  _minLookupDiff = cfg.readNumEntry("minLookupDiff",10);
+        SpinBoxMinDelay->setValue( cfg.readNumEntry("minLookupDiff",10) );
+        SpinBoxMinDelay->setMinValue( 7 );
+  LineEditNtpSrv->setText( cfg.readEntry("ntpServer", tr("time.fu-berlin.de")) );
          ntpProcess = new OProcess( );
+
+  QSocket *ntpSock = new QSocket( this );
+  ntpSock->connectToHost( LineEditNtpSrv->text() ,123);
+  connect( ntpSock, SIGNAL( error(int) ),
+                                        SLOT(slotCheckNtp(int)) );
+
   connect ( ntpProcess, SIGNAL(receivedStdout(OProcess*,char*,int)),
@@ -34,5 +44,4 @@ Ntp::Ntp( QWidget* parent,  const char* name, WFlags fl )
   connect(PushButtonPredict, SIGNAL(clicked()), this, SLOT(preditctTime()));
-        // _nextCorrection = new QTimer( this );
-//    connect( _nextCorrection, SIGNAL(timeout()), SLOT(correctClock()) );
-  slotRunNtp();
+
+//  slotRunNtp();
   readLookups();
@@ -42,10 +51,6 @@ Ntp::~Ntp()
 {
-
-}
-
-void Ntp::accept()
-{
         Config cfg("ntp",Config::User);
   cfg.setGroup("settings");
-  cfg.writeEntry("ntpServer", LineEditNtpServer->text());
+  cfg.writeEntry("ntpServer", LineEditNtpSrv->text());
+  cfg.writeEntry( "minLookupDiff", SpinBoxMinDelay->value() );
 }
@@ -57,3 +62,3 @@ void Ntp::slotRunNtp()
         ntpProcess->clearArguments();
-        *ntpProcess << "ntpdate" << LineEditNtpServer->text();
+        *ntpProcess << "ntpdate" << LineEditNtpSrv->text();
         bool ret = ntpProcess->start(OProcess::NotifyOnExit,OProcess::AllOutput);
@@ -71,3 +76,3 @@ void  Ntp::getNtpOutput(OProcess *proc, char *buffer, int buflen)
   {
-        //        outPut->append(lineStr);
+                MultiLineEditntpOutPut->append(lineStr);
                  _ntpOutput += lineStr;
@@ -92,3 +97,3 @@ void  Ntp::ntpFinished(OProcess*)
   TextLabelNewTime->setText(QDateTime::currentDateTime().toString());
-  if ( lastLookup > 0 && secsSinceLast > 60*_minLookupDiff)
+  if ( lastLookup > 0 && secsSinceLast > 60*24* SpinBoxMinDelay->value())
   {
@@ -153,8 +158,8 @@ void Ntp::readLookups()
   TableLookups->setNumRows( lookupCount);
-  TableLookups->horizontalHeader()->setLabel(2,"secsSinceLast");
-  TableLookups->horizontalHeader()->setLabel(1,"timeShift");
+  TableLookups->horizontalHeader()->setLabel(1,"secsSinceLast");
+  TableLookups->horizontalHeader()->setLabel(2,"timeShift");
   TableLookups->horizontalHeader()->setLabel(0,"shift/s");
-  int cw = TableLookups->width()/4;
+  int cw = 50;//TableLookups->width()/4;
   qDebug("column width %i",cw);
-  TableLookups->setColumnWidth( 0, cw );
+  TableLookups->setColumnWidth( 0, cw+30 );
   TableLookups->setColumnWidth( 1, cw );
@@ -166,4 +171,4 @@ void Ntp::readLookups()
     shift = QString(cfg.readEntry("timeShift",0)).toFloat();
-           qDebug("%i last %f",i,last);
-           qDebug("%i shift %f",i,shift);
+        //   qDebug("%i last %f",i,last);
+        //   qDebug("%i shift %f",i,shift);
     shiftPerSec =  shift / last;
@@ -171,4 +176,4 @@ void Ntp::readLookups()
                 TableLookups->setText( i,0,QString::number(shiftPerSec));
-                TableLookups->setText( i,1,QString::number(shift));
-          TableLookups->setText( i,2,QString::number(last));
+                TableLookups->setText( i,2,QString::number(shift));
+          TableLookups->setText( i,1,QString::number(last));
   }
@@ -187,5 +192,25 @@ void Ntp::preditctTime()
   int corr = int((now - lastTime) * _shiftPerSec);
-  QDateTime dt = QDateTime::currentDateTime().addSecs(corr);
-  setTime(dt);
-         TextLabelPredTime->setText(dt.toString());
+  predictedTime = QDateTime::currentDateTime().addSecs(corr);
+         TextLabelPredTime->setText(predictedTime.toString());
+  TextLabelMainPredTime->setText(predictedTime.toString());
+}
+
+void Ntp::setPredictTime()
+{
+  preditctTime();
+         setTime( predictedTime );
+}
+
+void Ntp::slotCheckNtp(int i)
+{
+        if (i == 0)
+         {
+    TextLabelMainPredTime->hide();
+    ButtonSetTime->setText( tr("Get time from network") );
+          connect( ButtonSetTime, SIGNAL(clicked()), SLOT(slotRunNtp()) );
+  }else{
+          preditctTime();
+                ButtonSetTime->setText( tr("Predict time") );
+          connect( ButtonSetTime, SIGNAL(clicked()), SLOT(setPredictTime()) );
+  };
 }