working

5 files changed, 212 insertions, 86 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
@@ -1,12 +1,14 @@
 #include "ntp.h"
 #include <qpushbutton.h>
 #include <qregexp.h>
 #include <qtable.h>
 #include <qlabel.h>
+#include <qsocket.h>
 #include <qlineedit.h>
+#include <qspinbox.h>
 #include <qmultilineedit.h>
 #include <opie/oprocess.h>
 #include <qpe/config.h>
 #include <qpe/global.h>
 #include <qpe/timeconversion.h>
 #include <qpe/tzselect.h>
@@ -19,46 +21,49 @@
 
 Ntp::Ntp( QWidget* parent,  const char* name, WFlags fl )
     : SetDateTime( parent, name, fl )
 {
 	Config cfg("ntp",Config::User);
   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)),
   					this, SLOT(getNtpOutput(OProcess*,char*,int)));
   connect ( ntpProcess, SIGNAL(processExited(OProcess*)),
   					this, SLOT(ntpFinished(OProcess*)));
   connect(runNtp, SIGNAL(clicked()), this, SLOT(slotRunNtp()));
   connect(PushButtonPredict, SIGNAL(clicked()), this, SLOT(preditctTime()));
-// 	_nextCorrection = new QTimer( this );
-//    connect( _nextCorrection, SIGNAL(timeout()), SLOT(correctClock()) );
-  slotRunNtp();
+
+//  slotRunNtp();
   readLookups();
 }
 
 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() );
 }
 
 
 void Ntp::slotRunNtp()
 {
 	TextLabelStartTime->setText(QDateTime::currentDateTime().toString());
 	ntpProcess->clearArguments();
-	*ntpProcess << "ntpdate" << LineEditNtpServer->text();
+	*ntpProcess << "ntpdate" << LineEditNtpSrv->text();
 	bool ret = ntpProcess->start(OProcess::NotifyOnExit,OProcess::AllOutput);
   if ( !ret ) {
      qDebug("Error while executing ntp");
   }
 }
 
@@ -66,13 +71,13 @@ void  Ntp::getNtpOutput(OProcess *proc, char *buffer, int buflen)
 {
   QString lineStr, lineStrOld;
   lineStr = buffer;
   lineStr=lineStr.left(buflen);
   if (lineStr!=lineStrOld)
   {
-//	        outPut->append(lineStr);
+	        MultiLineEditntpOutPut->append(lineStr);
          	_ntpOutput += lineStr;
   }
   lineStrOld = lineStr;
 }
 
 void  Ntp::ntpFinished(OProcess*)
@@ -87,13 +92,13 @@ void  Ntp::ntpFinished(OProcess*)
   cfg.writeEntry("time", time);
  	
   float timeShift = getTimeShift();
   if (timeShift == 0.0) return;
  	int secsSinceLast = time - lastLookup;
   TextLabelNewTime->setText(QDateTime::currentDateTime().toString());
-  if ( lastLookup > 0 && secsSinceLast > 60*_minLookupDiff)
+  if ( lastLookup > 0 && secsSinceLast > 60*24* SpinBoxMinDelay->value())
   {
 	  lookupCount++;
    	cfg.writeEntry("count",lookupCount);
 	  cfg.setGroup("lookup_"+QString::number(lookupCount));
     _shiftPerSec =  timeShift / secsSinceLast;
 //    float nextCorr = _maxOffset / _shiftPerSec;
@@ -148,32 +153,32 @@ void Ntp::readLookups()
   cfg.setGroup("lookups");
   int lookupCount = cfg.readNumEntry("count",-1);
   float last, shift, shiftPerSec;
   qDebug("lookupCount = %i",lookupCount);
   TableLookups->setNumCols( 3 );
   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 );
   TableLookups->setColumnWidth( 2, cw );
   for (int i=0; i < lookupCount; i++)
   {
 	  cfg.setGroup("lookup_"+QString::number(i));
    	last = cfg.readEntry("secsSinceLast",0).toFloat();
     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;
     _shiftPerSec += shiftPerSec;
 		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));
   }
   _shiftPerSec /= lookupCount+1;
   TextLabelShift->setText(QString::number(_shiftPerSec));
 }
 
 void Ntp::preditctTime()
@@ -182,10 +187,30 @@ void Ntp::preditctTime()
 	Config cfg("ntp",Config::User);
   cfg.setGroup("lookups");
  	int lastTime = cfg.readNumEntry("time",0);
   setenv( "TZ", tz->currentZone(), 1 );
   int now = TimeConversion::toUTC( QDateTime::currentDateTime() );
   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()) );
+  };
 }
diff --git a/noncore/settings/netsystemtime/ntp.h b/noncore/settings/netsystemtime/ntp.h
index d2e238d..284ae27 100644
--- a/noncore/settings/netsystemtime/ntp.h
+++ b/noncore/settings/netsystemtime/ntp.h
@@ -1,11 +1,10 @@
 #ifndef NTP_H
 #define NTP_H
 #include "settime.h"
 #include <qdatetime.h>
-#include <qtimer.h>
 
 class OProcess;
 class QString;
 
 
 class Ntp : public SetDateTime
@@ -13,29 +12,27 @@ class Ntp : public SetDateTime
     Q_OBJECT
 
 public:
     Ntp( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
     ~Ntp();
 
-    OProcess *ntpProcess;
-
 protected:
-    virtual void accept();
+		QDateTime predictedTime;
+
 
 private:
 		QString _ntpOutput;
-  	int _maxOffset;
    	float _shiftPerSec;
-//  	QTimer *_nextCorrection;
-    int _minLookupDiff;
+    OProcess *ntpProcess;
 
    	float getTimeShift();
 	  void readLookups();
 private slots:
     void slotRunNtp();
     void getNtpOutput(OProcess *proc, char *buffer, int buflen);
     void ntpFinished(OProcess*);
-//    void correctClock();
 	  void preditctTime();
+	  void slotCheckNtp(int);
+	  void setPredictTime();
 };
 
 #endif
diff --git a/noncore/settings/netsystemtime/ntpbase.ui b/noncore/settings/netsystemtime/ntpbase.ui
index ccae5bf..e444065 100644
--- a/noncore/settings/netsystemtime/ntpbase.ui
+++ b/noncore/settings/netsystemtime/ntpbase.ui
@@ -1,20 +1,20 @@
 <!DOCTYPE UI><UI>
 <class>NtpBase</class>
 <widget>
-    <class>QDialog</class>
+    <class>QWidget</class>
     <property stdset="1">
         <name>name</name>
         <cstring>NtpBase</cstring>
     </property>
     <property stdset="1">
         <name>geometry</name>
         <rect>
             <x>0</x>
             <y>0</y>
-            <width>280</width>
+            <width>276</width>
             <height>337</height>
         </rect>
     </property>
     <property stdset="1">
         <name>caption</name>
         <string>Network Time</string>
@@ -244,45 +244,21 @@
                                             </size>
                                         </property>
                                     </spacer>
                                 </vbox>
                             </widget>
                             <widget row="1"  column="0" >
-                                <class>QLayoutWidget</class>
+                                <class>QMultiLineEdit</class>
                                 <property stdset="1">
                                     <name>name</name>
-                                    <cstring>Layout6</cstring>
+                                    <cstring>MultiLineEditntpOutPut</cstring>
+                                </property>
+                                <property stdset="1">
+                                    <name>wordWrap</name>
+                                    <enum>WidgetWidth</enum>
                                 </property>
-                                <hbox>
-                                    <property stdset="1">
-                                        <name>margin</name>
-                                        <number>0</number>
-                                    </property>
-                                    <property stdset="1">
-                                        <name>spacing</name>
-                                        <number>6</number>
-                                    </property>
-                                    <widget>
-                                        <class>QLabel</class>
-                                        <property stdset="1">
-                                            <name>name</name>
-                                            <cstring>TextLabel7</cstring>
-                                        </property>
-                                        <property stdset="1">
-                                            <name>text</name>
-                                            <string>NTP Server:</string>
-                                        </property>
-                                    </widget>
-                                    <widget>
-                                        <class>QLineEdit</class>
-                                        <property stdset="1">
-                                            <name>name</name>
-                                            <cstring>LineEditNtpServer</cstring>
-                                        </property>
-                                    </widget>
-                                </hbox>
                             </widget>
                         </grid>
                     </widget>
                 </grid>
             </widget>
             <widget>
@@ -290,13 +266,13 @@
                 <property stdset="1">
                     <name>name</name>
                     <cstring>tab</cstring>
                 </property>
                 <attribute>
                     <name>title</name>
-                    <string>Auto</string>
+                    <string>Predict</string>
                 </attribute>
                 <grid>
                     <property stdset="1">
                         <name>margin</name>
                         <number>2</number>
                     </property>
@@ -423,12 +399,141 @@
                             <enum>StyledPanel</enum>
                         </property>
                         <property stdset="1">
                             <name>frameShadow</name>
                             <enum>Raised</enum>
                         </property>
+                        <grid>
+                            <property stdset="1">
+                                <name>margin</name>
+                                <number>11</number>
+                            </property>
+                            <property stdset="1">
+                                <name>spacing</name>
+                                <number>6</number>
+                            </property>
+                            <widget row="0"  column="0" >
+                                <class>QLayoutWidget</class>
+                                <property stdset="1">
+                                    <name>name</name>
+                                    <cstring>Layout6</cstring>
+                                </property>
+                                <grid>
+                                    <property stdset="1">
+                                        <name>margin</name>
+                                        <number>0</number>
+                                    </property>
+                                    <property stdset="1">
+                                        <name>spacing</name>
+                                        <number>6</number>
+                                    </property>
+                                    <spacer row="2"  column="0" >
+                                        <property>
+                                            <name>name</name>
+                                            <cstring>Spacer2</cstring>
+                                        </property>
+                                        <property stdset="1">
+                                            <name>orientation</name>
+                                            <enum>Vertical</enum>
+                                        </property>
+                                        <property stdset="1">
+                                            <name>sizeType</name>
+                                            <enum>Expanding</enum>
+                                        </property>
+                                        <property>
+                                            <name>sizeHint</name>
+                                            <size>
+                                                <width>20</width>
+                                                <height>20</height>
+                                            </size>
+                                        </property>
+                                    </spacer>
+                                    <widget row="1"  column="0" >
+                                        <class>QLayoutWidget</class>
+                                        <property stdset="1">
+                                            <name>name</name>
+                                            <cstring>Layout6</cstring>
+                                        </property>
+                                        <hbox>
+                                            <property stdset="1">
+                                                <name>margin</name>
+                                                <number>0</number>
+                                            </property>
+                                            <property stdset="1">
+                                                <name>spacing</name>
+                                                <number>6</number>
+                                            </property>
+                                            <widget>
+                                                <class>QLabel</class>
+                                                <property stdset="1">
+                                                    <name>name</name>
+                                                    <cstring>TextLabel7_2</cstring>
+                                                </property>
+                                                <property stdset="1">
+                                                    <name>text</name>
+                                                    <string>NTP Server:</string>
+                                                </property>
+                                            </widget>
+                                            <widget>
+                                                <class>QLineEdit</class>
+                                                <property stdset="1">
+                                                    <name>name</name>
+                                                    <cstring>LineEditNtpSrv</cstring>
+                                                </property>
+                                            </widget>
+                                        </hbox>
+                                    </widget>
+                                    <widget row="0"  column="0" >
+                                        <class>QLayoutWidget</class>
+                                        <property stdset="1">
+                                            <name>name</name>
+                                            <cstring>Layout5</cstring>
+                                        </property>
+                                        <hbox>
+                                            <property stdset="1">
+                                                <name>margin</name>
+                                                <number>0</number>
+                                            </property>
+                                            <property stdset="1">
+                                                <name>spacing</name>
+                                                <number>6</number>
+                                            </property>
+                                            <widget>
+                                                <class>QLabel</class>
+                                                <property stdset="1">
+                                                    <name>name</name>
+                                                    <cstring>TextLabel1_2</cstring>
+                                                </property>
+                                                <property stdset="1">
+                                                    <name>text</name>
+                                                    <string>Min. delay:</string>
+                                                </property>
+                                            </widget>
+                                            <widget>
+                                                <class>QSpinBox</class>
+                                                <property stdset="1">
+                                                    <name>name</name>
+                                                    <cstring>SpinBoxMinDelay</cstring>
+                                                </property>
+                                            </widget>
+                                            <widget>
+                                                <class>QLabel</class>
+                                                <property stdset="1">
+                                                    <name>name</name>
+                                                    <cstring>TextLabel2</cstring>
+                                                </property>
+                                                <property stdset="1">
+                                                    <name>text</name>
+                                                    <string>minutes</string>
+                                                </property>
+                                            </widget>
+                                        </hbox>
+                                    </widget>
+                                </grid>
+                            </widget>
+                        </grid>
                     </widget>
                 </grid>
             </widget>
             <widget>
                 <class>QWidget</class>
                 <property stdset="1">
diff --git a/noncore/settings/netsystemtime/settime.cpp b/noncore/settings/netsystemtime/settime.cpp
index 01268c9..2cef6e8 100644
--- a/noncore/settings/netsystemtime/settime.cpp
+++ b/noncore/settings/netsystemtime/settime.cpp
@@ -57,12 +57,21 @@ SetDateTime::SetDateTime(QWidget *parent, const char *name, WFlags f )
  //   setCaption( tr("Set System Time") );
 
 //    QVBoxLayout *vb = new QVBoxLayout( this, 5 );
     QVBoxLayout *vb = new QVBoxLayout( FrameSystemTime, 5 );
     QVBoxLayout *vb2 = new QVBoxLayout( FrameSetTime, 5 );
 
+    TextLabelMainPredTime = new QLabel( FrameSystemTime );
+    vb->addWidget( TextLabelMainPredTime, 1, 0 );
+    ButtonSetTime = new QPushButton( FrameSystemTime );
+    vb->addWidget( ButtonSetTime, 1, 0 );
+
+    QFrame *hline = new QFrame( FrameSystemTime );
+    hline->setFrameStyle( QFrame::HLine | QFrame::Sunken );
+    vb->addWidget( hline );
+
     QHBoxLayout *hb = new QHBoxLayout( vb, -1, "timezone layout" );
 
     QLabel *lblZone = new QLabel( tr( "Time Zone" ), FrameSystemTime, "timezone label" );
     lblZone->setMaximumSize( lblZone->sizeHint() );
     hb->addWidget( lblZone );
 
@@ -79,23 +88,22 @@ SetDateTime::SetDateTime(QWidget *parent, const char *name, WFlags f )
     dateButton = new DateButton( TRUE, FrameSetTime );
     db->addWidget( dateButton, 2 );
 
     QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Minimum, QSizePolicy::Expanding );
     vb2->addItem( spacer );
 
-    QFrame *hline = new QFrame( FrameSystemTime );
+    hline = new QFrame( FrameSystemTime );
     hline->setFrameStyle( QFrame::HLine | QFrame::Sunken );
     vb->addWidget( hline );
 
     Config config("qpe");
     config.setGroup( "Time" );
 
     QHBoxLayout *hb1 = new QHBoxLayout( vb );
 
     QLabel *l = new QLabel( tr("Time format"), FrameSystemTime );
-    //    l->setAlignment( AlignRight | AlignVCenter );
     hb1->addWidget( l, 1 );
 
 
     ampmCombo = new QComboBox( FrameSystemTime );
     ampmCombo->insertItem( tr("24 hour"), 0 );
     ampmCombo->insertItem( tr("12 hour"), 1 );
@@ -174,22 +182,22 @@ SetDateTime::SetDateTime(QWidget *parent, const char *name, WFlags f )
     hb4->addWidget( clockAppletCombo, 2 );
     int clockApplet =  config.readNumEntry("ClockApplet",0);
     clockAppletCombo->setCurrentItem( clockApplet );
 
     vb->addStretch( 0 );
 
+    QObject::connect( PushButtonSetManualTime, SIGNAL(clicked()),
+    									this, SLOT(commitTime()));
+
     QObject::connect( tz, SIGNAL( signalNewTz( const QString& ) ),
                       timeButton, SLOT( slotTzChange( const QString& ) ) );
     QObject::connect( tz, SIGNAL( signalNewTz( const QString& ) ),
                        SLOT( tzChange( const QString& ) ) );
-    QObject::connect( PushButtonSetManualTime, SLOT(clicked()),
-    									SLOT(commitTime()));
-//    dl = new QPEDialogListener(this);
 }
 
-void SetDateTime::accept()
+SetDateTime::~SetDateTime()
 {
 
     Config config("qpe");
     config.setGroup( "Time" );
     config.writeEntry( "AMPM", ampmCombo->currentItem() );
     config.writeEntry( "MONDAY", weekStartCombo->currentItem() );
@@ -261,19 +269,12 @@ void  SetDateTime::setTime(QDateTime dt)
     setDateFormat << date_formats[dateFormatCombo->currentItem()];
 
     // Restore screensaver
     QCopEnvelope enableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" );
     enableScreenSaver << -1 << -1 << -1;
 
- //   QDialog::accept();
-}
-
-void SetDateTime::done(int r)
-{
-//    QDialog::done(r);
-    close();
 }
 
 void SetDateTime::tzChange( const QString &tz )
 {
     // set the TZ get the time and leave gracefully...
     QString strSave;
diff --git a/noncore/settings/netsystemtime/settime.h b/noncore/settings/netsystemtime/settime.h
index 729bf4b..60423e7 100644
--- a/noncore/settings/netsystemtime/settime.h
+++ b/noncore/settings/netsystemtime/settime.h
@@ -30,13 +30,12 @@
 class QToolButton;
 class QSpinBox;
 class QLabel;
 class TimeZoneSelector;
 class DateBookMonth;
 class QComboBox;
-//class QPEDialogListener;
 
 class SetTime : public QWidget
 {
     Q_OBJECT
 public:
     SetTime( QWidget *parent=0, const char *name=0 );
@@ -66,32 +65,31 @@ class DateButton;
 
 class SetDateTime : public NtpBase
 {
     Q_OBJECT
 public:
     SetDateTime( QWidget *parent=0, const char *name=0, WFlags f=0 );
+    ~SetDateTime();
 
 protected slots:
+		void commitTime();
     void tzChange( const QString &tz );
     void formatChanged(int);
 
 protected:
-		void commitTime();
    	void  setTime(QDateTime dt);
-    virtual void accept();
-    virtual void done(int);
 
     SetTime *timeButton;
     DateButton *dateButton;
     TimeZoneSelector *tz;
     QComboBox *weekStartCombo;
     QComboBox *ampmCombo;
     QComboBox *dateFormatCombo;
     QComboBox *clockAppletCombo;
-
-//    QPEDialogListener *dl;
+    QPushButton *ButtonSetTime;
+    QLabel *TextLabelMainPredTime;
 
     DateFormat date_formats[4];
 };
 
 
 #endif