fix goofiness with s watch

1 files changed, 197 insertions, 183 deletions

diff --git a/noncore/tools/clock/clock.cpp b/noncore/tools/clock/clock.cpp
index 0eb2b83..74b7147 100644
--- a/noncore/tools/clock/clock.cpp
+++ b/noncore/tools/clock/clock.cpp
@@ -1,640 +1,654 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 // changes added and Copyright (C) by L. J. Potter <ljp@llornkcor.com> 2002
 
 #include "clock.h"
 #include "setAlarm.h"
 
 #include <qpe/qpeapplication.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/config.h>
 #include <qpe/timestring.h>
 #include <qpe/alarmserver.h>
 #include <qpe/sound.h>
 #include <qpe/resource.h>
 #include <qsound.h>
 #include <qtimer.h>
 
 #include <opie/oclickablelabel.h>
 
 #include <qlcdnumber.h>
 #include <qslider.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qtimer.h>
 #include <qpushbutton.h>
 #include <qradiobutton.h>
 #include <qbuttongroup.h>
 #include <qpainter.h>
 #include <qmessagebox.h>
 #include <qdatetime.h>
 
 #include <math.h>
 #include <unistd.h>
 #include <sys/types.h>
 
 #include <pthread.h>
 
 
 const double deg2rad = 0.017453292519943295769; // pi/180
 const int sw_prec = 2;
 
 void startPlayer()
 {
-	Config config( "qpe" );
-	config.setGroup( "Time" );
-	sleep(15);
-	QCopEnvelope e( "QPE/Application/opieplayer", "setDocument(QString)" );
-	e << config.readEntry( "mp3File", "" );
+  Config config( "qpe" );
+  config.setGroup( "Time" );
+  sleep(15);
+  QCopEnvelope e( "QPE/Application/opieplayer", "setDocument(QString)" );
+  e << config.readEntry( "mp3File", "" );
 }
 
 
 static void toggleScreenSaver( bool on )
 {
   QCopEnvelope e( "QPE/System", "setScreenSaverMode(int)" );
   e << ( on ? QPEApplication::Enable : QPEApplication::DisableSuspend );
 }
 
 Clock::Clock( QWidget * parent, const char * name, WFlags f )
     : QVBox( parent, name , f )
 {
   setSpacing( 4 );
   setMargin( 1 );
 
 
   snoozeBtn = new QPushButton ( this );
   snoozeBtn->setText( tr( "Snooze" ) );
 
   aclock = new AnalogClock( this );
   aclock->display( QTime::currentTime() );
   aclock->setLineWidth( 2 );
 
   QHBox *hb = new QHBox( this );
   hb->setMargin( 0 );
   QWidget *space = new QWidget( hb );
   lcd = new QLCDNumber( hb );
   lcd->setSegmentStyle( QLCDNumber::Flat );
   lcd->setFrameStyle( QFrame::NoFrame );
   lcd->setSizePolicy( QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Minimum ) );
   lcd->setFixedHeight( 23 );
 
   ampmLabel = new QLabel( tr( "PM" ), hb );
   ampmLabel->setFont( QFont( "Helvetica", 14, QFont::Bold ) );
   ampmLabel->setSizePolicy( QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Preferred ) );
   ampmLabel->setAlignment( AlignLeft | AlignBottom );
   space = new QWidget( hb );
 
   date = new QLabel( this );
   date->setAlignment( AlignHCenter | AlignVCenter );
   date->setFont( QFont( "Helvetica", 14, QFont::Bold ) );
   date->setText( TimeString::longDateString( QDate::currentDate() ) );
 
   QWidget *controls = new QWidget( this );
   QGridLayout *gl = new QGridLayout( controls, 3, 2, 6, 4 );
 
   QButtonGroup *grp = new QButtonGroup( controls );
   grp->setRadioButtonExclusive( true );
   grp->hide();
 
   clockRB = new QRadioButton ( tr( "Clock" ), controls );
   gl->addWidget( clockRB, 0, 0 );
   grp->insert( clockRB );
 
   swatchRB = new QRadioButton ( tr( "Stopwatch" ), controls );
   gl->addWidget( swatchRB, 1, 0 );
   grp->insert( swatchRB );
 
   connect( grp, SIGNAL( clicked( int ) ), this, SLOT( modeSelect( int ) ) );
   grp->setButton( 0 );
 
   set = new QPushButton ( controls );
   set->setMaximumSize( 50, 30 );
   gl->addWidget( set , 0, 1 );
   set->setText( tr( "Start" ) );
   set->setEnabled( FALSE );
   grp->insert( set );
 
   reset = new QPushButton ( controls );
   gl->addWidget( reset, 1, 1 );
   reset->setText( tr( "Reset" ) );
   reset->setEnabled( FALSE );
   grp->insert( reset );
 
   alarmOffBtn = new QPushButton ( controls );
   gl->addWidget( alarmOffBtn, 0, 2 );
 
   alarmBtn = new QPushButton ( controls );
   gl->addWidget( alarmBtn, 1, 2 );
 
   alarmBtn->setText( tr( "Set Alarm" ) );
 
   OClickableLabel *click = new OClickableLabel( controls, "label" );
   click->setText( tr( "Set date and time." ) );
   gl->addMultiCellWidget( click, 3, 3, 0, 2, AlignHCenter );
   connect( click, SIGNAL( clicked() ), this, SLOT( slotAdjustTime() ) );
 
   connect( set , SIGNAL( pressed() ), SLOT( slotSet() ) );
   connect( reset, SIGNAL( clicked() ), SLOT( slotReset() ) );
 
   connect( alarmBtn, SIGNAL( clicked() ), SLOT( slotSetAlarm() ) );
   connect( snoozeBtn, SIGNAL( clicked() ), SLOT( slotSnooze() ) );
   connect( alarmOffBtn, SIGNAL( clicked() ), SLOT( slotToggleAlarm() ) );
 
   connect( qApp, SIGNAL( appMessage( const QCString&, const QByteArray& ) ),
            this, SLOT( appMessage( const QCString&, const QByteArray& ) ) );
 
   t = new QTimer( this );
   connect( t, SIGNAL( timeout() ), SLOT( updateClock() ) );
   t->start( 1000 );
 
   connect( qApp, SIGNAL( timeChanged() ), SLOT( updateClock() ) );
 
   swatch_running = FALSE;
   swatch_totalms = 0;
 
   connect( qApp, SIGNAL( clockChanged( bool ) ), this, SLOT( changeClock( bool ) ) );
 
 
   Config config( "qpe" );
   config.setGroup( "Time" );
   ampm = config.readBoolEntry( "AMPM", TRUE );
 
   QString tmp = config.readEntry( "clockAlarmHour", "" );
   bool ok;
   hour = tmp.toInt( &ok, 10 );
   tmp = config.readEntry( "clockAlarmMinute", "" );
   minute = tmp.toInt( &ok, 10 );
 
   if ( config.readEntry( "clockAlarmSet", "FALSE" ) == "TRUE" )
-		{
-			alarmOffBtn->setText( tr( "Alarm Is On" ) );
-			alarmBool = TRUE;
-			snoozeBtn->show();
-		}
+    {
+      alarmOffBtn->setText( tr( "Alarm Is On" ) );
+      alarmBool = TRUE;
+      snoozeBtn->show();
+    }
   else
-		{
-			alarmOffBtn->setText( tr( "Alarm Is Off" ) );
-			alarmBool = FALSE;
-			snoozeBtn->hide();
-		}
+    {
+      alarmOffBtn->setText( tr( "Alarm Is Off" ) );
+      alarmBool = FALSE;
+      snoozeBtn->hide();
+    }
 
   QTimer::singleShot( 0, this, SLOT( updateClock() ) );
 
   Config cfg( "Clock" );
   cfg.setGroup( "Mode" );
-	int mode = cfg.readBoolEntry( "clockMode");setSwatchMode( mode);
-	modeSelect( mode);
+  int mode = cfg.readBoolEntry( "clockMode");
+  setSwatchMode( mode);
+  modeSelect( mode);
 }
 
 Clock::~Clock()
 {
   toggleScreenSaver( true );
 }
 
 void Clock::updateClock()
 {
   if ( clockRB->isChecked() )
-		{
-			QTime tm = QDateTime::currentDateTime().time();
-			QString s;
-			if ( ampm )
-				{
-					int hour = tm.hour();
-					if ( hour == 0 )
-						hour = 12;
-					if ( hour > 12 )
-						hour -= 12;
-					s.sprintf( "%2d%c%02d", hour, ':', tm.minute() );
-					ampmLabel->setText( ( tm.hour() >= 12 ) ? "PM" : "AM" );
-					ampmLabel->show();
-				}
-			else
-				{
-					s.sprintf( "%2d%c%02d", tm.hour(), ':', tm.minute() );
-					ampmLabel->hide();
-				}
-			lcd->display( s );
-			lcd->repaint( FALSE );
-			aclock->display( QTime::currentTime() );
-			date->setText( TimeString::longDateString( QDate::currentDate() ) );
-		}
+    {
+      QTime tm = QDateTime::currentDateTime().time();
+      QString s;
+      if ( ampm )
+        {
+          int hour = tm.hour();
+          if ( hour == 0 )
+            hour = 12;
+          if ( hour > 12 )
+            hour -= 12;
+          s.sprintf( "%2d%c%02d", hour, ':', tm.minute() );
+          ampmLabel->setText( ( tm.hour() >= 12 ) ? "PM" : "AM" );
+          ampmLabel->show();
+        }
+      else
+        {
+          s.sprintf( "%2d%c%02d", tm.hour(), ':', tm.minute() );
+          ampmLabel->hide();
+        }
+      lcd->display( s );
+      lcd->repaint( FALSE );
+      aclock->display( QTime::currentTime() );
+      date->setText( TimeString::longDateString( QDate::currentDate() ) );
+    }
   else
-		{
-			QTime swatch_time;
-			QString lcdtext;
-			int totalms = swatch_totalms;
-			if ( swatch_running )
-				totalms += swatch_start.elapsed();
-			swatch_time = QTime( 0, 0, 0 ).addMSecs( totalms );
-			QString d = swatch_running ? QString( "    " )
-									: QString::number( totalms % 1000 + 1000 );
-			lcdtext = swatch_time.toString() + "." + d.right( 3 ).left( sw_prec );
-			lcd->display( lcdtext );
-			lcd->repaint( FALSE );
-			aclock->display( swatch_time );
-			date->setText( TimeString::longDateString( QDate::currentDate() ) );
-		}
+    {
+      QTime swatch_time;
+      QString lcdtext;
+      int totalms = swatch_totalms;
+      if ( swatch_running )
+        totalms += swatch_start.elapsed();
+      swatch_time = QTime( 0, 0, 0 ).addMSecs( totalms );
+      QString d = swatch_running ? QString( "    " )
+                  : QString::number( totalms % 1000 + 1000 );
+      lcdtext = swatch_time.toString() + "." + d.right( 3 ).left( sw_prec );
+      lcd->display( lcdtext );
+      lcd->repaint( FALSE );
+      aclock->display( swatch_time );
+      date->setText( TimeString::longDateString( QDate::currentDate() ) );
+    }
 }
 
 void Clock::changeClock( bool a )
 {
   ampm = a;
   updateClock();
 }
 
 void Clock::clearClock( void )
 {
   lcd->display( QTime( 0, 0, 0 ).toString() );
   aclock->display( QTime( 0, 0, 0 ) );
 }
 
 void Clock::startSWatch()
 {
-		swatch_start.start();
-		set->setText( tr( "Stop" ) );
-		t->start( 1000 );
-		swatch_running = TRUE;
-			// disable screensaver while stop watch is running
-		toggleScreenSaver( FALSE );
+   if(swatch_running) {
+      stopSWatch();
+      return;
+   }
+   qDebug("startSWatch()");
+    swatch_start.start();
+    set->setText( tr( "Stop" ) );
+    t->start( 1000 );
+    swatch_running = TRUE;
+      // disable screensaver while stop watch is running
+    toggleScreenSaver( FALSE );
 }
 
 void Clock::stopSWatch()
 {
-		swatch_totalms += swatch_start.elapsed();
-		set->setText( tr( "Start" ) );
-		t->stop();
-		swatch_running = FALSE;
-		toggleScreenSaver( TRUE );
-		updateClock();
+   qDebug("stopSWatch()");
+    swatch_totalms += swatch_start.elapsed();
+    set->setText( tr( "Start" ) );
+    t->stop();
+    swatch_running = FALSE;
+    toggleScreenSaver( TRUE );
+    updateClock();
 }
 
 
 void Clock::slotSet()
 {
   if ( t->isActive() )
-		{
-				startSWatch();
-		}
+    {
+        startSWatch();
+    }
   else
-		{
-				stopSWatch();
-		}
+    {
+        stopSWatch();
+    }
 }
 
 void Clock::slotReset()
 {
   t->stop();
   swatch_start.start();
   swatch_totalms = 0;
 
   if ( swatch_running )
     t->start( 1000 );
 
   updateClock();
 }
 
 void Clock::modeSelect( int m )
 {
-	qDebug("Clock::modeSelect( %d) ", m);
-	if ( m )
-		{
-			lcd->setNumDigits( 8 + 1 + sw_prec );
-			lcd->setMinimumWidth( lcd->sizeHint().width() );
-			set->setEnabled( TRUE );
-			reset->setEnabled( TRUE );
-			ampmLabel->hide();
-
-			if ( !swatch_running )
-				t->stop();
-		}
-  else
-		{
-			lcd->setNumDigits( 5 );
-			lcd->setMinimumWidth( lcd->sizeHint().width() );
-			set->setEnabled( FALSE );
-			reset->setEnabled( FALSE );
-			t->start( 1000 );
-		}
-
-	Config config( "Clock" );
-	config.setGroup( "Mode" );
-	config.writeEntry( "clockMode", m );
+  qDebug("Clock::modeSelect( %d) ", m);
+  if ( m != 0 )
+    {
+      lcd->setNumDigits( 8 + 1 + sw_prec );
+      lcd->setMinimumWidth( lcd->sizeHint().width() );
+      set->setEnabled( TRUE );
+      reset->setEnabled( TRUE );
+      ampmLabel->hide();
+
+//      if(m == 2) {
+         if ( !swatch_running ) {
+          t->start( 1000 );
+         }
+//          else
+//          {
+//             stopSWatch();
+//          }
+//    }
+    }
+  else //clock mode
+    {
+      lcd->setNumDigits( 5 );
+      lcd->setMinimumWidth( lcd->sizeHint().width() );
+      set->setEnabled( FALSE );
+      reset->setEnabled( FALSE );
+      t->start( 1000 );
+    }
+
+  Config config( "Clock" );
+  config.setGroup( "Mode" );
+  config.writeEntry( "clockMode", m );
   updateClock();
 }
 
 //this sets the alarm time
 void Clock::slotSetAlarm()
 {
   if ( !snoozeBtn->isHidden() )
     slotToggleAlarm();
   Set_Alarm *setAlarmDlg;
   setAlarmDlg = new Set_Alarm( this, "SetAlarm", TRUE );
   int result = setAlarmDlg->exec();
   if ( result == 1 ) {
     Config config( "qpe" );
     config.setGroup( "Time" );
     QString tmp;
     hour = setAlarmDlg->Hour_Slider->value();
     minute = setAlarmDlg->Minute_Slider->value();
     snoozeTime = setAlarmDlg->SnoozeSlider->value();
     if ( ampm ) {
       if ( hour == 12 )
         hour = 0;
 
       if ( setAlarmDlg->Pm_RadioButton->isChecked() && hour < 12 )
         hour += 12;
     }
     config.writeEntry( "clockAlarmHour", tmp.setNum( hour ), 10 );
     config.writeEntry( "clockAlarmMinute", tmp.setNum( minute ), 10 );
     config.writeEntry( "clockAlarmSnooze", tmp.setNum( snoozeTime ), 10 );
     config.write();
   }
 }
 
 void Clock::slotSnooze()
 {
   bSound = FALSE;
   int warn = 0;
   QTime t = QTime::currentTime();
   QDateTime whenl( when.date(), t.addSecs( snoozeTime * 60 ) );
   when = whenl;
   AlarmServer::addAlarm( when,
                          "QPE/Application/clock",
                          "alarm(QDateTime,int)", warn );
 
 }
 
 //toggles alarm on/off
 void Clock::slotToggleAlarm()
 {
   Config config( "qpe" );
   config.setGroup( "Time" );
   if ( alarmBool )
-		{
-			config.writeEntry( "clockAlarmSet", "FALSE" );
-			alarmOffBtn->setText( tr( "Alarm Is Off" ) );
-			snoozeBtn->hide();
-			alarmBool = FALSE;
-			alarmOff();
-		}
+    {
+      config.writeEntry( "clockAlarmSet", "FALSE" );
+      alarmOffBtn->setText( tr( "Alarm Is Off" ) );
+      snoozeBtn->hide();
+      alarmBool = FALSE;
+      alarmOff();
+    }
   else
-		{
-			config.writeEntry( "clockAlarmSet", "TRUE" );
-			alarmOffBtn->setText( tr( "Alarm Is On" ) );
-			snoozeBtn->show();
-			alarmBool = TRUE;
-			alarmOn();
-		}
+    {
+      config.writeEntry( "clockAlarmSet", "TRUE" );
+      alarmOffBtn->setText( tr( "Alarm Is On" ) );
+      snoozeBtn->show();
+      alarmBool = TRUE;
+      alarmOn();
+    }
   config.write();
 }
 
 void Clock::alarmOn()
 {
   QDate d = QDate::currentDate();
   QTime tm( ( int ) hour, ( int ) minute, 0 );
   qDebug( "Time set " + tm.toString() );
   QTime t = QTime::currentTime();
   if ( t > tm )
     d = d.addDays( 1 );
   int warn = 0;
   QDateTime whenl( d, tm );
   when = whenl;
   AlarmServer::addAlarm( when,
                          "QPE/Application/clock",
                          "alarm(QDateTime,int)", warn );
   setCaption( "Alarm set: " + whenl.toString() );
 }
 
 void Clock::alarmOff()
 {
   int warn = 0;
   bSound = FALSE;
   AlarmServer::deleteAlarm( when,
                             "QPE/Application/clock",
                             "alarm(QDateTime,int)", warn );
   qDebug( "Alarm Off " + when.toString() );
   setCaption( "Clock" );
 }
 
 void Clock::clearTimer()
 {
-	alarmOffBtn->setText( tr( "Alarm Is Off" ) );
-	alarmBool = FALSE;
-	snoozeBtn->hide();
-	setCaption( "Clock" );
+  alarmOffBtn->setText( tr( "Alarm Is Off" ) );
+  alarmBool = FALSE;
+  snoozeBtn->hide();
+  setCaption( "Clock" );
 }
 
 void Clock::appMessage( const QCString& msg, const QByteArray& /*data*/ )
 {
   int stopTimer = 0;
   int timerStay = 5000;
   bSound = TRUE;
   qDebug( "Message received in clock" );
   if ( msg == "alarm(QDateTime,int)" )
-		{
-			Config config( "qpe" );
-			config.setGroup( "Time" );
-			if ( config.readBoolEntry( "mp3Alarm", 0 ) )
-				{
-					clearTimer();
-					pthread_t thread;
-					pthread_create(&thread, NULL,  (void * (*) (void *))startPlayer, NULL/* &*/);
-
-				}
-			else
-				{
-
-					Sound::soundAlarm();
-					stopTimer = startTimer( timerStay );
-				}
-		}
-
-	if ( msg == "timerStart()" )
-		{
-			slotStartTimer();
-		}
-	if ( msg == "timerStop()" )
-		{
-			slotStopTimer();
-		}
-	if ( msg == "timerReset()" )
-		{
-			slotResetTimer();
-		}
+    {
+      Config config( "qpe" );
+      config.setGroup( "Time" );
+      if ( config.readBoolEntry( "mp3Alarm", 0 ) )
+        {
+          clearTimer();
+          pthread_t thread;
+          pthread_create(&thread, NULL,  (void * (*) (void *))startPlayer, NULL/* &*/);
+
+        }
+      else
+        {
+
+          Sound::soundAlarm();
+          stopTimer = startTimer( timerStay );
+        }
+    }
+
+  if ( msg == "timerStart()" )
+    {
+      slotStartTimer();
+    }
+  if ( msg == "timerStop()" )
+    {
+      slotStopTimer();
+    }
+  if ( msg == "timerReset()" )
+    {
+      slotResetTimer();
+    }
 
   show();
   raise();
   QPEApplication::setKeepRunning();
   setActiveWindow();
 }
 
 void Clock::timerEvent( QTimerEvent *e )
 {
   static int stop = 0;
   if ( stop < 120 && bSound )
-		{
-			Sound::soundAlarm();
-			stop++;
-		}
+    {
+      Sound::soundAlarm();
+      stop++;
+    }
   else
-		{
-			stop = 0;
-			killTimer( e->timerId() );
-			clearTimer();
-			setCaption( tr( "Clock: Alarm was missed." ) );
-		}
+    {
+      stop = 0;
+      killTimer( e->timerId() );
+      clearTimer();
+      setCaption( tr( "Clock: Alarm was missed." ) );
+    }
 }
 
 
 QSizePolicy AnalogClock::sizePolicy() const
 {
   return QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
 }
 
 void AnalogClock::drawContents( QPainter *p )
 {
   QRect r = contentsRect();
   QRect fr;
 
   if ( r. width ( ) > r. height ( ))
     fr. setRect (( r. width ( ) - r. height ( )) / 2, r. y ( ), r. height ( ), r. height ( ));
   else
     fr. setRect ( r. x ( ), ( r. height ( ) - r. width ( )) / 2, r. width ( ), r. width ( ));
 
   QPoint center = fr. center ( ); // ( fr.x() + fr.width() / 2, fr.y() + fr.height() / 2 );
   QPoint l1 ( center. x ( ), fr. y ( ) + 2 );
   QPoint l2 ( center. x ( ), fr. y ( ) + 8 );
 
 
 
   if ( clear )
-		{
-			erase ( r );
-			p-> setPen ( NoPen );
-			p-> setBrush ( colorGroup ( ). color ( QColorGroup::Base ));
-			p-> drawEllipse ( fr );
-			p-> setBrush ( NoBrush );
-
-				// draw ticks
-			p->setPen( QPen( colorGroup ( ). color ( QColorGroup::Text ), 1 ) );
-			for ( int i = 0; i < 12; i++ )
-				p->drawLine( rotate( center, l1, i * 30 ), rotate( center, l2, i * 30 ) );
-		}
+    {
+      erase ( r );
+      p-> setPen ( NoPen );
+      p-> setBrush ( colorGroup ( ). color ( QColorGroup::Base ));
+      p-> drawEllipse ( fr );
+      p-> setBrush ( NoBrush );
+
+        // draw ticks
+      p->setPen( QPen( colorGroup ( ). color ( QColorGroup::Text ), 1 ) );
+      for ( int i = 0; i < 12; i++ )
+        p->drawLine( rotate( center, l1, i * 30 ), rotate( center, l2, i * 30 ) );
+    }
   else
-		{
-			drawPointers ( p, fr, colorGroup ( ). color ( QColorGroup::Base ), prevTime, &currTime );
-		}
+    {
+      drawPointers ( p, fr, colorGroup ( ). color ( QColorGroup::Base ), prevTime, &currTime );
+    }
 
   drawPointers ( p, fr, colorGroup ( ). color ( QColorGroup::Text ), currTime );
 
   prevTime = currTime;
 }
 
 void AnalogClock::drawPointers ( QPainter *p, const QRect &r, const QColor &c, const QTime &t, const QTime *t2 )
 {
   QPoint center = r. center ( );
 
   QPoint h1( center. x ( ), r. y ( ) + r. height ( ) / 4 );
   QPoint h2( center. x ( ), center. y ( ) );
 
   QPoint m1( center. x ( ), r.y() + r.height() / 8 );
   QPoint m2( center. x ( ), center. y ( ) );
 
   QPoint s1( center. x ( ), r. y ( ) + 8 );
   QPoint s2( center. x ( ), center. y ( ) );
 
 
   if ( !t2 || ( t. minute ( ) != t2-> minute ( ) || t. hour ( ) != t2-> hour ( ))) {
-			// draw hour pointer
+      // draw hour pointer
     h1 = rotate( center, h1, 30 * ( t.hour() % 12 ) + t.minute() / 2 );
     h2 = rotate( center, h2, 30 * ( t.hour() % 12 ) + t.minute() / 2 );
     p-> setPen ( QPen ( c, 3 ));
     p-> drawLine ( h1, h2 );
   }
 
   if ( !t2 || ( t. minute ( ) != t2-> minute ( ))) {
-			// draw minute pointer
+      // draw minute pointer
     m1 = rotate( center, m1, t.minute() * 6 );
     m2 = rotate( center, m2, t.minute() * 6 );
     p-> setPen ( QPen ( c, 2 ));
     p-> drawLine ( m1, m2 );
   }
 
   if ( !t2 || ( t. second ( ) != t2-> second ( ))) {
-			// draw second pointer
+      // draw second pointer
     s1 = rotate( center, s1, t.second() * 6 );
     s2 = rotate( center, s2, t.second() * 6 );
     p-> setPen ( QPen ( c, 1 ));
     p-> drawLine ( s1, s2 );
   }
 }
 
 void AnalogClock::display( const QTime& t )
 {
   currTime = t;
   clear = false;
   repaint( false );
   clear = true;
 }
 
 QPoint AnalogClock::rotate( QPoint c, QPoint p, int a )
 {
   double angle = deg2rad * ( - a + 180 );
   double nx = c.x() - ( p.x() - c.x() ) * cos( angle ) -
               ( p.y() - c.y() ) * sin( angle );
   double ny = c.y() - ( p.y() - c.y() ) * cos( angle ) +
               ( p.x() - c.x() ) * sin( angle );
   return QPoint( nx, ny );
 }
 
 void Clock::slotAdjustTime()
 {
   QCopEnvelope e( "QPE/System", "execute(QString)" );
   e << QString( "systemtime" );
 }
 
 void Clock::slotStartTimer()
 {
   if ( clockRB->isChecked() )
-		setSwatchMode( 1);
-	startSWatch();
+    setSwatchMode( 1);
+  startSWatch();
 }
 
 void Clock::slotStopTimer()
 {
   if ( clockRB->isChecked() )
-		setSwatchMode( 1);
-	stopSWatch();
+    setSwatchMode( 1);
+  stopSWatch();
 }
 
 void Clock::slotResetTimer()
 {
   if ( clockRB->isChecked() )
-		setSwatchMode( 1);
+    setSwatchMode( 1);
 slotReset();
 }
 
 void Clock::setSwatchMode(int mode)
 {
-	qDebug("Clock::setSwatchMode( %d)", mode);
-	swatchRB->setChecked( mode);
-	clearClock( );
-	modeSelect( mode );
+  qDebug("Clock::setSwatchMode( %d)", mode);
+  swatchRB->setChecked( mode);
+  clearClock( );
+  modeSelect( mode );
 }