1 files changed, 0 insertions, 6 deletions

diff --git a/noncore/settings/netsystemtime/mainwindow.cpp b/noncore/settings/netsystemtime/mainwindow.cpp
index 85a46b7..2d240ba 100644
--- a/noncore/settings/netsystemtime/mainwindow.cpp
+++ b/noncore/settings/netsystemtime/mainwindow.cpp
@@ -1,364 +1,358 @@
 /*
                              This file is part of the OPIE Project
                =.
              .=l.            Copyright (c)  2002 OPIE team <opie@handhelds.org?>
            .>+-=
  _;:,     .>    :=|.         This file is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This file is distributed in the hope that
      +  .  -:.       =       it will be useful, but WITHOUT ANY WARRANTY;
     : ..    .:,     . . .    without even the implied warranty of
     =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
   _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU General
 ..}^=.=       =       ;      Public License for more details.
 ++=   -.     .`     .:
  :     =  ...= . :.=-        You should have received a copy of the GNU
  -.   .:....=;==+<;          General Public License along with this file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "mainwindow.h"
 #include "timetabwidget.h"
 #include "formattabwidget.h"
 #include "settingstabwidget.h"
 #include "ntptabwidget.h"
 #include "predicttabwidget.h"
 
 #include <opie/oprocess.h>
 #include <opie/otabwidget.h>
 
 #include <qpe/config.h>
 #include <qpe/datebookdb.h>
 #include <qpe/qpeapplication.h>
 
 #if ( defined Q_WS_QWS || defined(_WS_QWS_) ) && !defined(QT_NO_COP)
 #include <qpe/qcopenvelope_qws.h>
 #endif
 
 #include <qlayout.h>
 #include <qmessagebox.h>
 #include <qsocket.h>
 #include <qstring.h>
 #include <qtimer.h>
 
 MainWindow::MainWindow()
         : QDialog( 0x0, 0x0, TRUE, 0 )
 {
         setCaption( tr( "SystemTime" ) );
 
         QVBoxLayout *layout = new QVBoxLayout( this );
         layout->setMargin( 2 );
         layout->setSpacing( 4 );
 
         // Create main tabbed control
         mainWidget = new OTabWidget( this );
 
         // Default object pointers to null
         ntpProcess = 0x0;
         ntpTab = 0x0;
 
         // Add tab widgets 
         mainWidget->addTab( timeTab = new TimeTabWidget( mainWidget ), "netsystemtime/DateTime", tr( "Time" ) );
         mainWidget->addTab( formatTab = new FormatTabWidget( mainWidget ), "netsystemtime/formattab", tr( "Format" ) );
         mainWidget->addTab( settingsTab = new SettingsTabWidget( mainWidget ), "SettingsIcon", tr( "Settings" ) );
         mainWidget->addTab( predictTab = new PredictTabWidget( mainWidget ), "netsystemtime/predicttab", tr( "Predict" ) );
         Config config( "ntp" );
         config.setGroup( "settings" );
         slotDisplayNTPTab( config.readBoolEntry( "displayNtpTab", FALSE ) );
         slotDisplayPredictTab( config.readBoolEntry( "displayPredictTab", FALSE ) );
 
         mainWidget->setCurrentTab( tr( "Time" ) );
         layout->addWidget( mainWidget );
 
         // Create QCOP channel
         QCopChannel *channel = new QCopChannel( "QPE/Application/netsystemtime", this );
         connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
                          this, SLOT(slotQCopReceive(const QCString&, const QByteArray&)) );
 
         // Create NTP socket
         ntpSock = new QSocket( this );
         connect( ntpSock, SIGNAL(error(int)),SLOT(slotCheckNtp(int)) );
         slotProbeNTPServer();
 
         // Create timer for automatic time lookups
         ntpTimer = new QTimer( this );
 
         // Connect everything together
         connect( timeTab, SIGNAL(getNTPTime()), this, SLOT(slotGetNTPTime()) );
         connect( timeTab, SIGNAL(tzChanged(const QString &)), predictTab, SLOT(slotTZChanged(const QString &)) );
         connect( timeTab, SIGNAL(getPredictedTime()), predictTab, SLOT(slotSetPredictedTime()) );
         connect( formatTab, SIGNAL(show12HourTime(int)), timeTab, SLOT(slotUse12HourTime( int )) );
         connect( formatTab, SIGNAL(dateFormatChanged(const DateFormat &)),
                          timeTab, SLOT(slotDateFormatChanged(const DateFormat &)) );
         connect( formatTab, SIGNAL(weekStartChanged(int)), timeTab, SLOT(slotWeekStartChanged(int)) );
         connect( settingsTab, SIGNAL(ntpDelayChanged(int)), this, SLOT(slotNTPDelayChanged(int)) );
         connect( settingsTab, SIGNAL(displayNTPTab(bool)), this, SLOT(slotDisplayNTPTab(bool)) );
         connect( settingsTab, SIGNAL(displayPredictTab(bool)), this, SLOT(slotDisplayPredictTab(bool)) );
         connect( predictTab, SIGNAL(setTime(const QDateTime &)), this, SLOT(slotSetTime(const QDateTime &)) );
 
         // Do initial time server check
         slotNTPDelayChanged( config.readNumEntry( "ntpRefreshFreq", 1440 ) );
         slotCheckNtp( -1 );
 
         // Display app
         showMaximized();
 }
 
 MainWindow::~MainWindow()
 {
         if ( ntpProcess )
                 delete ntpProcess;
 }
 
 void MainWindow::accept()
 {
         // Turn off the screensaver (Note: needs to be encased in { } so that it deconstructs and sends)
         {
                 QCopEnvelope disableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" );
                 disableScreenSaver << 0 << 0 << 0;
         }
 
         // Update the systemtime
         timeTab->saveSettings( TRUE );
 
         // Save format options
         formatTab->saveSettings( TRUE );
 
         // Save settings options
         settingsTab->saveSettings();
 
         // 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;
 
         // Turn back on the screensaver
         QCopEnvelope enableScreenSaver( "QPE/System", "setScreenSaverIntervals(int,int,int)" );
         enableScreenSaver << -1 << -1 << -1;
 
         // Exit app
         qApp->quit();
 }
 
 void MainWindow::reject()
 {
         // Reset time settings
         timeTab->saveSettings( FALSE );
 
         // Send notifications but do not save settings
         formatTab->saveSettings( FALSE );
 
         // Exit app
         qApp->quit();
 }
 
 void MainWindow::runNTP()
 {
         if ( !ntpDelayElapsed() && ntpInteractive )
         {
-                QString msg = tr( "You asked for a delay of " );
-                msg.append( QString::number( ntpDelay ) );
-                msg.append( tr( " minutes, but only " ) );
-                msg.append( QString::number( _lookupDiff / 60 ) );
-                msg.append( tr(" minutes elapsed since last lookup.<br>Continue?") );
-
                 QString msg = tr( "You asked for a delay of %1 minutes, but only %2 minutes elapsed since last lookup.<br>Continue?" ).arg( QString::number( ntpDelay ) ).arg( QString::number( _lookupDiff / 60 ) );
                 
                 switch (
                         QMessageBox::warning( this, tr( "Continue?" ), msg, QMessageBox::Yes, QMessageBox::No )
                         )
                 {
                         case QMessageBox::Yes: break;
                         case QMessageBox::No:  return;
                         default: return;
                 }
         }
 
         QString srv = settingsTab->ntpServer();
 
         // Send information to time server tab if enabled
         if ( ntpTabEnabled )
         {
                 ntpTab->setStartTime( QDateTime::currentDateTime().toString() );
                 QString output = tr( "Running:\nntpdate " );
                 output.append( srv );
                 ntpTab->addNtpOutput( output );
         }
 
         if ( !ntpProcess )
         {
                 ntpProcess = new OProcess();
                 connect( ntpProcess, SIGNAL(receivedStdout(OProcess*,char*,int)),
                                  this, SLOT(slotNtpOutput(OProcess*,char*,int)) );
                 connect( ntpProcess, SIGNAL(processExited(OProcess*)),
                                  this, SLOT(slotNtpFinished(OProcess*)) );
         }
 
         else
                 ntpProcess->clearArguments();
         
         *ntpProcess << "ntpdate" << srv;
         bool ret = ntpProcess->start( OProcess::NotifyOnExit, OProcess::AllOutput );
         if ( !ret )
         {
                 QMessageBox::critical( this, tr( "Error" ), tr( "Error while getting time from network." ) );
                 if ( ntpTabEnabled )
                         ntpTab->addNtpOutput( tr( "Error while executing ntpdate" ) );
         }
 }
 
 bool MainWindow::ntpDelayElapsed()
 {
         // Determine if time elapsed is greater than time delay
         Config config( "ntp" );
         config.setGroup( "lookups" );
         _lookupDiff = TimeConversion::toUTC( QDateTime::currentDateTime() ) - config.readNumEntry( "time", 0 );
         if ( _lookupDiff < 0 )
                 return true;
         return ( _lookupDiff - ( ntpDelay * 60) ) > 0;
 }
 
 void MainWindow::slotSetTime( const QDateTime &dt )
 {
         timeTab->setDateTime( dt );
 }
 
 void MainWindow::slotQCopReceive( const QCString &msg, const QByteArray & )
 {
         if ( msg == "ntpLookup(QString)" )
         {
                 ntpInteractive = false;
                 runNTP();
         }
         if ( msg == "setPredictedTime(QString)" )
         {
                 //setPredictTime();
         }
 }
 
 void MainWindow::slotDisplayNTPTab( bool display )
 {
         ntpTabEnabled = display;
 
         // Create widget if it hasn't needed
         if ( display && !ntpTab )
         {
                 ntpTab = new NTPTabWidget( mainWidget );
                 connect( ntpTab, SIGNAL(getNTPTime()), this, SLOT(slotGetNTPTime()) );
         }
 
         // Display/hide tab
         display ? mainWidget->addTab( ntpTab, "netsystemtime/ntptab", tr( "Time Server" ) )
                         : mainWidget->removePage( ntpTab );
 }
 
 void MainWindow::slotDisplayPredictTab( bool display )
 {
         predictTabEnabled = display;
 
         // Create widget if it hasn't needed
         if ( display && !predictTab )
         {
         }
         // Display/hide tab
         display ? mainWidget->addTab( predictTab, "netsystemtime/predicttab", tr( "Predict" ) )
                         : mainWidget->removePage( predictTab );
 }
 
 void MainWindow::slotGetNTPTime()
 {
         ntpInteractive = TRUE;
         runNTP();
 }
 
 void MainWindow::slotTimerGetNTPTime()
 {
         ntpInteractive = FALSE;
         runNTP();
 }
 
 void MainWindow::slotProbeNTPServer()
 {
         ntpSock->connectToHost( settingsTab->ntpServer(), 123 );
 }
 
 void MainWindow::slotNtpOutput( OProcess *, char *buffer, int buflen )
 {
         QString output = QString( buffer ).left( buflen );
         ntpOutput.append( output );
 
         if ( ntpTabEnabled )
                 ntpTab->addNtpOutput( output );
 }
 
 void MainWindow::slotNtpFinished( OProcess *p )
 {
         QString output;
         QDateTime dt = QDateTime::currentDateTime();
         
         //  Verify run was successful
         if ( p->exitStatus() != 0 || !p->normalExit() )
         {
                 if ( isVisible() && ntpInteractive )
                 {
                         output = tr( "Error while getting time from\n server: " );
                         output.append( settingsTab->ntpServer() );
                         QMessageBox::critical(this, tr( "Error" ), output );
                 }
         //      slotCheckNtp(-1);
                 return;
         }
 
         // Set controls on time tab to new time value
         timeTab->setDateTime( dt );
 
         // Write out lookup information
         Config config( "ntp" );
         config.setGroup( "lookups" );
         int lastLookup = config.readNumEntry( "time", 0 );
         int lookupCount = config.readNumEntry( "count", 0 );
         bool lastNtp = config.readBoolEntry( "lastNtp", FALSE );
         int time = TimeConversion::toUTC( QDateTime::currentDateTime() );
         config.writeEntry( "time", time );
 
         // Calculate new time/time shift
         QString _offset = "offset";
         QString _sec = "sec";
         QRegExp _reOffset = QRegExp( _offset );
         QRegExp _reEndOffset = QRegExp( _sec );
         int posOffset = _reOffset.match(  ntpOutput );
         int posEndOffset = _reEndOffset.match(  ntpOutput, posOffset );
         posOffset += _offset.length() + 1;
         QString diff =  ntpOutput.mid( posOffset, posEndOffset - posOffset - 1 );
 
         float timeShift = diff.toFloat();
         if ( timeShift == 0.0 )
                 return;
         int secsSinceLast = time - lastLookup;
         output = tr( "%1 seconds").arg(QString::number( timeShift ));
         
         // Display information on time server tab
         if ( ntpTabEnabled )
         {
                 ntpTab->setTimeShift( output );
                 ntpTab->setNewTime( dt.toString() );
         }
 
         if ( lastNtp && lastLookup > 0 && secsSinceLast > 60 * ntpDelay )
         {
                 QString grpname = QString( "lookup_" ).append( QString::number( lookupCount ) );
                 config.setGroup( grpname );
                 lookupCount++;
                 predictTab->setShiftPerSec( timeShift / secsSinceLast );
                 config.writeEntry( "secsSinceLast", secsSinceLast );
                 config.writeEntry( "timeShift", QString::number( timeShift ) );
                 config.setGroup( "lookups" );
                 config.writeEntry( "count", lookupCount );