run the optimize_connect script

the whole cvs is tagged with "before_optimize_connect" if there are problems you
can check the diff (but it had compiled and run here)

11 files changed, 39 insertions, 39 deletions

diff --git a/core/settings/button/buttonsettings.cpp b/core/settings/button/buttonsettings.cpp
index 141e0f6..d80e496 100644
--- a/core/settings/button/buttonsettings.cpp
+++ b/core/settings/button/buttonsettings.cpp
@@ -1,254 +1,254 @@
 /*
                =.            This file is part of the OPIE Project
              .=l.            Copyright (c)  2002 Robert Griebl <sandman@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 <qlayout.h>
 #include <qlabel.h>
 #include <qtimer.h>
 
 
 #include <opie/odevice.h>
 
 #include "buttonsettings.h"
 #include "buttonutils.h"
 #include "remapdlg.h"
 
 using namespace Opie;
 
 struct buttoninfo {
         const ODeviceButton *m_button;
         int          m_index;
 
         OQCopMessage m_pmsg;
         QLabel      *m_picon;
         QLabel      *m_plabel;
 
         OQCopMessage m_hmsg;
         QLabel      *m_hicon;
         QLabel      *m_hlabel;
 
         bool        m_pdirty : 1;
         bool        m_hdirty : 1;
 };
 
 
 ButtonSettings::ButtonSettings ( QWidget *parent , const char *name,  bool modal, WFlags f )
         : QDialog ( 0, "ButtonSettings", false, WStyle_ContextHelp )
 {
         const QValueList <ODeviceButton> &buttons = ODevice::inst ( )-> buttons ( );
         (void) ButtonUtils::inst ( ); // initialise
 
         setCaption ( tr( "Button Settings" ));
 
         QVBoxLayout *toplay = new QVBoxLayout ( this, 3, 3 );
 
         QLabel *l = new QLabel ( tr( "<center>Press or hold the button you want to remap.</center>" ), this );
         toplay-> addWidget ( l );
 
         QGridLayout *lay = new QGridLayout ( toplay );
         lay-> setMargin ( 0 );
         lay-> setColStretch ( 0, 0 );
         lay-> setColStretch ( 1, 0 );
         lay-> setColStretch ( 2, 0 );
         lay-> setColStretch ( 3, 10 );
 
         m_infos. setAutoDelete ( true );
 
         int i = 1;
         int index = 0;
         for ( QValueList<ODeviceButton>::ConstIterator it = buttons. begin ( ); it != buttons. end ( ); it++ ) {
                 if ( it != buttons. begin ( )) {
                         QFrame *f = new QFrame ( this );
                         f-> setFrameStyle ( QFrame::Sunken | QFrame::VLine );
                         lay-> addMultiCellWidget ( f, i, i, 0, 3 );
                         i++;
                 }
 
                 buttoninfo *bi = new buttoninfo ( );
                 bi-> m_button = &(*it);
                 bi-> m_index = index++;
                 bi-> m_pmsg = (*it). pressedAction ( );
                 bi-> m_hmsg = (*it). heldAction ( );
                 bi-> m_pdirty = false;
                 bi-> m_hdirty = false;
 
                 l = new QLabel ( this );
                 l-> setPixmap (( *it ). pixmap ( ));
 
                 lay-> addMultiCellWidget ( l, i, i + 1, 0, 0 );
 
                 l = new QLabel ( tr( "Press:" ), this );
                 lay-> addWidget ( l, i, 1, AlignLeft | AlignBottom );
                 l = new QLabel ( tr( "Hold:" ), this );
                 lay-> addWidget ( l, i + 1, 1, AlignLeft | AlignTop );
 
                 l = new QLabel ( this );
                 l-> setFixedSize ( 16, 16 );
                 lay-> addWidget ( l, i, 2, AlignLeft | AlignBottom );
                 bi-> m_picon = l;
 
                 l = new QLabel ( this );
                 l-> setAlignment ( AlignLeft | AlignVCenter | SingleLine );
                 lay-> addWidget ( l, i, 3, AlignLeft | AlignBottom );
                 bi-> m_plabel = l;
 
                 l = new QLabel ( this );
                 l-> setFixedSize ( 16, 16 );
                 lay-> addWidget ( l, i + 1, 2, AlignLeft | AlignTop );
                 bi-> m_hicon = l;
 
                 l = new QLabel ( this );
                 l-> setAlignment ( AlignLeft | AlignVCenter | SingleLine );
                 lay-> addWidget ( l, i + 1, 3, AlignLeft | AlignTop );
                 bi-> m_hlabel = l;
 
                 i += 2;
 
                 m_infos. append ( bi );
         }
 
         toplay-> addStretch ( 10 );
 
         m_last_button = 0;
         m_lock = false;
 
         m_timer = new QTimer ( this );
-        connect ( m_timer, SIGNAL( timeout ( )), this, SLOT( keyTimeout ( )));
+        connect ( m_timer, SIGNAL( timeout()), this, SLOT( keyTimeout()));
 
         updateLabels ( );
 
         QPEApplication::grabKeyboard ( );
 }
 
 ButtonSettings::~ButtonSettings ( )
 {
         QPEApplication::ungrabKeyboard ( );
 }
 
 void ButtonSettings::updateLabels ( )
 {
         for ( QListIterator <buttoninfo> it ( m_infos ); *it; ++it ) {
                 qCopInfo cip = ButtonUtils::inst ( )-> messageToInfo ((*it)-> m_pmsg );
 
                 (*it)-> m_picon-> setPixmap ( cip. m_icon );
                 (*it)-> m_plabel-> setText ( cip. m_name );
 
                 qCopInfo cih = ButtonUtils::inst ( )-> messageToInfo ((*it)-> m_hmsg );
 
                 (*it)-> m_hicon-> setPixmap ( cih. m_icon );
                 (*it)-> m_hlabel-> setText ( cih. m_name );
         }
 }
 
 buttoninfo *ButtonSettings::buttonInfoForKeycode ( ushort key )
 {
         for ( QListIterator <buttoninfo> it ( m_infos ); *it; ++it ) {
                 if ((*it)-> m_button-> keycode ( ) == key )
                         return *it;
         }
         return 0;
 }
 
 void ButtonSettings::keyPressEvent ( QKeyEvent *e )
 {
         buttoninfo *bi = buttonInfoForKeycode ( e-> key ( ));
 
         if ( bi && !e-> isAutoRepeat ( )) {
                 m_timer-> stop ( );
                 m_last_button = bi;
                 m_timer-> start ( ODevice::inst ( )-> buttonHoldTime ( ), true );
         }
         else
                 QDialog::keyPressEvent ( e );
 }
 
 void ButtonSettings::keyReleaseEvent ( QKeyEvent *e )
 {
         buttoninfo *bi = buttonInfoForKeycode ( e-> key ( ));
 
         if ( bi && !e-> isAutoRepeat ( ) && m_timer-> isActive ( )) {
                 m_timer-> stop ( );
                 edit ( bi, false );
         }
         else
                 QDialog::keyReleaseEvent ( e );
 }
 
 void ButtonSettings::keyTimeout ( )
 {
         if ( m_last_button ) {
                 edit ( m_last_button, true );
                 m_last_button = false;
         }
 }
 
 void ButtonSettings::edit ( buttoninfo *bi, bool hold )
 {
 
         if ( m_lock )
                 return;
         m_lock = true;
 
         RemapDlg *d = new RemapDlg ( bi-> m_button, hold, this );
 
         if ( QPEApplication::execDialog ( d ) == QDialog::Accepted ) {
 
 
                 if ( hold ) {
                         bi-> m_hmsg = d-> message ( );
                         bi-> m_hdirty = true;
                 }
                 else {
                         bi-> m_pmsg = d-> message ( );
                         bi-> m_pdirty = true;
                 }
 
                 updateLabels ( );
         }
 
         delete d;
 
         m_lock = false;
 }
 
 void ButtonSettings::accept ( )
 {
         for ( QListIterator <buttoninfo> it ( m_infos ); *it; ++it ) {
                 buttoninfo *bi = *it;
 
                 if ( bi-> m_pdirty )
                         ODevice::inst ( )-> remapPressedAction ( bi-> m_index, bi-> m_pmsg );
                 if ( bi-> m_hdirty )
                         ODevice::inst ( )-> remapHeldAction ( bi-> m_index, bi-> m_hmsg );
         }
         QDialog::accept ( );
 }
 
 void ButtonSettings::done ( int r )
 {
         QDialog::done ( r );
         close ( );
 }
diff --git a/core/settings/button/remapdlg.cpp b/core/settings/button/remapdlg.cpp
index 7dabe68..121173a 100644
--- a/core/settings/button/remapdlg.cpp
+++ b/core/settings/button/remapdlg.cpp
@@ -1,155 +1,155 @@
 #include <qlistview.h>
 #include <qcombobox.h>
 #include <qtimer.h>
 
 #include "remapdlg.h"
 #include "buttonutils.h"
 
 using namespace Opie;
 
 class NoSortItem : public QListViewItem {
 public:
   NoSortItem ( QListView *lv, uint pos, const QString &str, const QCString &s1 = 0, const QCString &s2 = 0 )
     : QListViewItem ( lv, str, s1, s2 )
   {
     m_key = QString ( QChar ( 'a' + pos ));
     m_def = false;
   }
   
   void setDefault ( bool b )
   {
     m_def = b;
   }
   
   virtual QString key ( int /*column*/, bool /*ascending*/ ) const
   {
     return m_key;
   }
   
   virtual void paintCell ( QPainter * p, const QColorGroup & cg, int column, int width, int align ) 
   {
     if ( m_def ) {
       QFont f ( listView ( )-> font ( ));     
       f. setBold ( true );    
       p-> setFont ( f );
     }
     QListViewItem::paintCell ( p, cg, column, width, align ); 
   }
   
 private:
   QString m_key;
   bool m_def;
 };
 
 
 RemapDlg::RemapDlg ( const Opie::ODeviceButton *b, bool hold, QWidget *parent, const char *name )
   : RemapDlgBase ( parent, name, true, WStyle_ContextHelp )
 {
   setCaption ( tr( "%1 %2", "(hold|press) buttoname" ). arg( hold ? tr( "Held" ) : tr( "Pressed" )). arg ( b-> userText ( )));
 
   m_current = 0;
   
   static const char * const def_channels [] = { "QPE/Application/", "QPE/Launcher", "QPE/System", "QPE/TaskBar", "QPE/", 0 };
   w_channel-> insertStrList ((const char **) def_channels );
   
   m_msg = hold ? b-> heldAction ( ) : b-> pressedAction ( );
   m_msg_preset = hold ? b-> factoryPresetHeldAction ( ) : b-> factoryPresetPressedAction ( );
   
   m_map_none   = new NoSortItem ( w_list, 0, tr( "No mapping" ));
   m_map_preset = new NoSortItem ( w_list, 1, tr( "Default" ), m_msg_preset. channel ( ), m_msg_preset. message ( ));
   ((NoSortItem *) m_map_preset )-> setDefault ( true );
   
   if (m_msg. channel ( ) == "ignore")
   {
     m_map_custom = new NoSortItem ( w_list, 2, tr( "Custom" ), m_msg_preset. channel ( ), m_msg_preset. message ( ));
     
     m_current = m_map_none;
   }
   else
   {
     m_map_custom = new NoSortItem ( w_list, 2, tr( "Custom" ), m_msg. channel ( ), m_msg. message ( ));
     m_current = m_map_custom;
   }
   
   QListViewItem *it = new NoSortItem ( w_list, 3, tr( "Actions" )); 
   ButtonUtils::inst ( )-> insertActions ( it );
   it-> setOpen ( true );
   
   m_map_show = new NoSortItem ( w_list, 4, tr( "Show" )); 
   
   w_list-> setCurrentItem ( m_current );
   
-  QTimer::singleShot ( 0, this, SLOT( delayedInit ( )));
+  QTimer::singleShot ( 0, this, SLOT( delayedInit()));
 }
 
 RemapDlg::~RemapDlg ( )
 {
 }
 
 void RemapDlg::delayedInit ( )
 {
   bool b = w_list-> viewport ( )-> isUpdatesEnabled ( );
   w_list-> viewport ( )-> setUpdatesEnabled ( false );
   
   ButtonUtils::inst ( )-> insertAppLnks ( m_map_show );
   
   w_list-> viewport ( )-> setUpdatesEnabled ( b );
   
   m_map_show-> repaint ( );
 }
 
 void RemapDlg::itemChanged ( QListViewItem *it )
 {
   bool enabled = false;
   OQCopMessage m;
   
   m_current = it;
 
   if ( it == m_map_none )
   {
     m_msg = m = OQCopMessage ( "ignore", 0 );
     qDebug ("***ignoring");
   }
   else if ( it == m_map_preset )
   {
     m_msg = m = m_msg_preset;
     qDebug ("***Preset");
   }
   else if ( it && !it-> childCount ( ) ) 
   {
     qDebug ("***Custom: %s %s ",it-> text ( 1 ). latin1 ( ), it-> text ( 2 ). latin1 ( ));
     enabled = ( it == m_map_custom );
     m_msg = m = OQCopMessage ( it-> text ( 1 ). latin1 ( ), it-> text ( 2 ). latin1 ( ));
   }
   
   w_channel-> setEnabled ( enabled );
   w_message-> setEnabled ( enabled );
   
   w_channel-> setEditText ( m. channel ( ));
 //hack for if user has typed in a message, such as 'suspend()'
 //so raise() is always present     
   if(m. message ( ) != "raise()")
      w_message->insertItem("raise()");
   w_message-> setEditText ( m. message ( ));
 }
 
 void RemapDlg::textChanged ( const QString &str )
 {
    if ( !m_current )
     return;
 
   QComboBox *which = (QComboBox *) sender ( );
 
   if ( which == w_channel )
     m_current-> setText ( 1, str );
   else if ( which == w_message )
     m_current-> setText ( 2, str );
 }
 
 OQCopMessage RemapDlg::message ( )
 {
 //make sure to update message if typed in
    itemChanged(w_list->currentItem()); 
   return m_msg;
 }
 
diff --git a/core/settings/citytime/citytime.cpp b/core/settings/citytime/citytime.cpp
index e7f0c46..721285d 100644
--- a/core/settings/citytime/citytime.cpp
+++ b/core/settings/citytime/citytime.cpp
@@ -1,279 +1,279 @@
 /**********************************************************************
 ** 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 by Maximilian Reiss <harlekin@handhelds.org>
 
 #include "zonemap.h"
 #include "citytime.h"
 
 #include <qpe/qpeapplication.h>
 #include <qpe/config.h>
 #include <qpe/tzselect.h>
 #if !defined(QT_NO_COP)
 #include <qpe/qcopenvelope_qws.h>
 #endif
 
 #include <qlabel.h>
 #include <qmessagebox.h>
 #include <qtoolbutton.h>
 #include <qlayout.h>
 
 #include <stdlib.h>
 
 CityTime::CityTime( QWidget *parent, const char* name,
                             WFlags fl )
     : CityTimeBase( parent, name, fl ),
       strRealTz(0),
       bAdded(false)
 {
     Config config( "qpe" );
     config.setGroup( "Time" );
     bWhichClock = config.readBoolEntry( "AMPM", TRUE );
     qDebug( QString("%1").arg(bWhichClock) );
     frmMap->changeClock( bWhichClock );
 
     char *pEnv;
     pEnv = NULL;
     pEnv = getenv("TZ");
     if ( pEnv )
         strRealTz = pEnv;
     pEnv = NULL;
     pEnv = getenv("HOME");
     if ( pEnv )
         strHome = pEnv;
     // append the labels to their respective lists...
     listCities.setAutoDelete( true );
     listTimes.setAutoDelete( true );
 
     listCities.append( cmdCity1 );
     listCities.append( cmdCity2 );
     listCities.append( cmdCity3 );
 
     listTimes.append( lblCTime1 );
     listTimes.append( lblCTime2 );
     listTimes.append( lblCTime3 );
 
 
     // kludgy way of getting the screen size so we don't have to depend
     // on a resize event...
     QWidget *d = QApplication::desktop();
     if ( d->width() < d->height() ) {
         // append for that 4 down look
         listCities.append( cmdCity4 );
         listCities.append( cmdCity5 );
         listCities.append( cmdCity6 );
         listTimes.append( lblCTime4 );
         listTimes.append( lblCTime5 );
         listTimes.append( lblCTime6 );
         lblCTime7->hide();
         lblCTime8->hide();
         lblCTime9->hide();
         cmdCity7->hide();
         cmdCity8->hide();
         cmdCity9->hide();
     } else {
         listCities.append( cmdCity7 );
         listCities.append( cmdCity8 );
         listCities.append( cmdCity9 );
         listTimes.append( lblCTime7 );
         listTimes.append( lblCTime8 );
         listTimes.append( lblCTime9 );
         lblCTime4->hide();
         lblCTime5->hide();
         lblCTime6->hide();
         cmdCity4->hide();
         cmdCity5->hide();
         cmdCity6->hide();
     }
 
     selWidget = frmMap->selectionWidget( this );
     selWidget->hide();
     CityTimeBaseLayout->addWidget( selWidget );
     bAdded = true;
     readInTimes();
     changed = FALSE;
-    QObject::connect( qApp, SIGNAL( clockChanged( bool ) ),
-                      this, SLOT( changeClock( bool ) ) );
+    QObject::connect( qApp, SIGNAL( clockChanged(bool) ),
+                      this, SLOT( changeClock(bool) ) );
     // now start the timer so we can update the time quickly every second
     timerEvent( 0 );
 }
 
 CityTime::~CityTime()
 {
     if ( changed ) {
         Config cfg("CityTime");
         cfg.setGroup("TimeZones");
         QListIterator<QToolButton> itCity( listCities );
         int i;
         bool realTzWritten = FALSE;
         for ( i = 0, itCity.toFirst();  i < CITIES; i++, ++itCity ) {
             if ( !strCityTz[i].isNull() ) {
                 cfg.writeEntry("Zone"+QString::number(i), strCityTz[i]);
                 cfg.writeEntry("ZoneName"+QString::number(i), itCity.current()->text());
                 if ( strCityTz[i] == strRealTz )
                     realTzWritten = TRUE;
             }
         }
         if ( realTzWritten ) {
             cfg.removeEntry("Zone"+QString::number(CITIES));
             cfg.removeEntry("ZoneName"+QString::number(CITIES));
         } else {
             cfg.writeEntry("Zone"+QString::number(CITIES), strRealTz);
             if ( nameRealTz.isEmpty() ) {
                 int i =  strRealTz.find( '/' );
                 nameRealTz = strRealTz.mid( i+1 );
             }
             cfg.writeEntry("ZoneName"+QString::number(CITIES), nameRealTz);
         }
         QCopEnvelope ( "QPE/System", "timeZoneListChange()" );
 
         changed = FALSE;
     }
     // restore the timezone, just in case we messed with it and
     // are destroyed at an inoppurtune moment
     if ( !strRealTz.isNull() ) {
         // this should be checked, but there is not much that can done at this
         //point if it fails
         setenv( "TZ", strRealTz, true );
     }
 }
 
 void CityTime::timerEvent( QTimerEvent *e )
 {
     if ( e )
         killTimer( timerId );
     // change the time again!!
     showTime();
     int ms = 1000 - QTime::currentTime().msec();
     timerId = startTimer( ms );
 }
 
 void CityTime::mousePressEvent( QMouseEvent * )
 {
     // DEBUG enable this to get a look at the zone information DEBUG
 //    frmMap->showZones();
 }
 
 void CityTime::showTime( void )
 {
     int i;
     QListIterator<QLabel> itTime(listTimes);
 
     // traverse the list...
     for ( i = 0, itTime.toFirst(); i < CITIES; i++, ++itTime) {
         if ( !strCityTz[i].isNull() ) {
             if ( setenv( "TZ", strCityTz[i], true ) == 0 ) {
               itTime.current()->setText( TimeString::shortTime( bWhichClock ) );
             } else {
                 QMessageBox::critical( this, tr( "Time Changing" ),
                 tr( "There was a problem setting timezone %1" )
                 .arg( QString::number( i + 1 ) ) );
             }
         }
     }
     // done playing around... put it all back
     unsetenv( "TZ" );
     if ( !strRealTz.isNull() ) {
         if ( setenv( "TZ", strRealTz, true ) != 0 ) {
             QMessageBox::critical( this, tr( "Restore Time Zone" ),
             tr( "There was a problem setting your timezone."
             "Your time may be wrong now..." ) );
         }
     }
 }
 
 void CityTime::beginNewTz()
 {
     buttonWidget->hide();
     frmMap->setFocus();
     selWidget->show();
     // CityTimeBaseLayout->addWidget( selWidget );
 }
 
 void CityTime::slotNewTz( const QString & strNewCountry,
                               const QString & strNewCity )
 {
     // determine what to do based on what putton is pressed...
     QListIterator<QToolButton> itCity(listCities);
     int i;
     // go through the list and make adjustments based on which button is on
     for ( i = 0, itCity.toFirst(); itCity.current(), i < CITIES; i++, ++itCity ) {
         QToolButton *cmdTmp = itCity.current();
         if ( cmdTmp->isOn() ) {
             strCityTz[i] = strNewCountry + strNewCity;
             QString s = strNewCity;
             cmdTmp->setText( s.replace( QRegExp("_"), " " ) );
             cmdTmp->toggle();
             // we can actually break, since there is only one button
             // that is ever pressed!
             changed = TRUE;
             break;
         }
     }
     showTime();
     buttonWidget->show();
     selWidget->hide();
 }
 
 void CityTime::readInTimes( void )
 {
     Config cfg("CityTime");
     cfg.setGroup("TimeZones");
     QListIterator<QToolButton> itCity( listCities );
     int i=0;
     nameRealTz = QString::null;
     QString zn;
     for ( ; i < CITIES ; i++ ) {
         zn = cfg.readEntry("Zone"+QString::number(i), QString::null);
         if ( zn.isNull() )
             break;
         QString nm = cfg.readEntry("ZoneName"+QString::number(i));
         strCityTz[i] = zn;
         itCity.current()->setText(nm);
         if ( zn == strRealTz )
             nameRealTz = nm;
         ++itCity;
     }
     if ( i == 0 ) {
         // write in our own in a shameless self promotion and some humor
         QStringList list = timezoneDefaults();
         int i;
         QStringList::Iterator it = list.begin();
         for ( i = 0, itCity.toFirst(); i < CITIES && itCity.current();
               i++, ++itCity ) {
             strCityTz[i] = *it++;
             itCity.current()->setText( *it++ );
         }
     }
     if ( nameRealTz.isEmpty() ) {
         //remember the current time zone even if we don't have room
         //to show it.
         zn = cfg.readEntry("Zone"+QString::number(CITIES), QString::null);
         if ( zn == strRealTz )
             nameRealTz = cfg.readEntry("ZoneName"+QString::number(CITIES));
         i++;
     }
 }
 
 void CityTime::changeClock( bool newClock )
 {
     bWhichClock = newClock;
     showTime();
 }
diff --git a/core/settings/citytime/citytimebase.cpp b/core/settings/citytime/citytimebase.cpp
index a3483cc..323929b 100644
--- a/core/settings/citytime/citytimebase.cpp
+++ b/core/settings/citytime/citytimebase.cpp
@@ -1,411 +1,411 @@
 
 
 // changes by Maximilian Reiss <harlekin@handhelds.org>
 
 #include "citytimebase.h"
 
 #include <qlabel.h>
 #include <qtoolbutton.h>
 #include "zonemap.h"
 #include <qlayout.h>
 #include <qwhatsthis.h>
 
 
 /*
  *  Constructs a CityTimeBase which is a child of 'parent', with the
  *  name 'name' and widget flags set to 'f'
  */
 CityTimeBase::CityTimeBase( QWidget* parent,  const char* name, WFlags  )
     : QWidget( parent, name, WStyle_ContextHelp )
 {
     if ( !name )
         setName( "CityTimeBase" );
     setCaption( tr( "City Time" ) );
     CityTimeBaseLayout = new QVBoxLayout( this );
     CityTimeBaseLayout->setSpacing( 3 );
     CityTimeBaseLayout->setMargin( 0 );
 
     frmMap = new ZoneMap( this, "frmMap" );
     frmMap->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)7, (QSizePolicy::SizeType)7, frmMap->sizePolicy().hasHeightForWidth() ) );
     CityTimeBaseLayout->addWidget( frmMap );
 
     buttonWidget = new QWidget( this );
     QWhatsThis::add( buttonWidget, tr( "Click on one of the set cities to replace it" ) );
     Layout2 = new QGridLayout( buttonWidget );
     Layout2->setSpacing( 3 );
     Layout2->setMargin( 4 );
 
     cmdCity7 = new QToolButton( buttonWidget, "cmdCity7" );
     cmdCity7->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity7->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity7_font(  cmdCity7->font() );
     cmdCity7_font.setBold( TRUE );
     cmdCity7->setFont( cmdCity7_font );
     cmdCity7->setFocusPolicy( QToolButton::TabFocus );
     cmdCity7->setText( tr( "" ) );
     cmdCity7->setToggleButton( TRUE );
     cmdCity7->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity7, 0, 2 );
 
     lblCTime9 = new QLabel( buttonWidget, "lblCTime9" );
     lblCTime9->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, lblCTime9->sizePolicy().hasHeightForWidth() ) );
     QFont lblCTime9_font(  lblCTime9->font() );
     lblCTime9_font.setPointSize( 10 );
     lblCTime9->setFont( lblCTime9_font );
     lblCTime9->setText( tr( "" ) );
     lblCTime9->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime9, 2, 3 );
 
     cmdCity8 = new QToolButton( buttonWidget, "cmdCity8" );
     cmdCity8->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity8->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity8_font(  cmdCity8->font() );
     cmdCity8_font.setBold( TRUE );
     cmdCity8->setFont( cmdCity8_font );
     cmdCity8->setFocusPolicy( QToolButton::TabFocus );
     cmdCity8->setText( tr( "" ) );
     cmdCity8->setToggleButton( TRUE );
     cmdCity8->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity8, 1, 2 );
 
     cmdCity2 = new QToolButton( buttonWidget, "cmdCity2" );
     QFont cmdCity2_font(  cmdCity2->font() );
     cmdCity2_font.setBold( TRUE );
     cmdCity2->setFont( cmdCity2_font );
     cmdCity2->setFocusPolicy( QToolButton::TabFocus );
     cmdCity2->setText( tr( "" ) );
     cmdCity2->setToggleButton( TRUE );
     cmdCity2->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity2, 1, 0 );
 
     lblCTime6 = new QLabel( buttonWidget, "lblCTime6" );
     QFont lblCTime6_font(  lblCTime6->font() );
     lblCTime6_font.setPointSize( 10 );
     lblCTime6->setFont( lblCTime6_font );
     lblCTime6->setText( tr( "" ) );
     lblCTime6->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime6, 5, 1 );
 
     cmdCity6 = new QToolButton( buttonWidget, "cmdCity6" );
     cmdCity6->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity6->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity6_font(  cmdCity6->font() );
     cmdCity6_font.setBold( TRUE );
     cmdCity6->setFont( cmdCity6_font );
     cmdCity6->setFocusPolicy( QToolButton::TabFocus );
     cmdCity6->setText( tr( "" ) );
     cmdCity6->setToggleButton( TRUE );
     cmdCity6->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity6, 5, 0 );
 
     cmdCity4 = new QToolButton( buttonWidget, "cmdCity4" );
     cmdCity4->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity4->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity4_font(  cmdCity4->font() );
     cmdCity4_font.setBold( TRUE );
     cmdCity4->setFont( cmdCity4_font );
     cmdCity4->setFocusPolicy( QToolButton::TabFocus );
     cmdCity4->setText( tr( "" ) );
     cmdCity4->setToggleButton( TRUE );
     cmdCity4->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity4, 3, 0 );
 
     lblCTime5 = new QLabel( buttonWidget, "lblCTime5" );
     QFont lblCTime5_font(  lblCTime5->font() );
     lblCTime5_font.setPointSize( 10 );
     lblCTime5->setFont( lblCTime5_font );
     lblCTime5->setText( tr( "" ) );
     lblCTime5->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime5, 4, 1 );
 
     lblCTime2 = new QLabel( buttonWidget, "lblCTime2" );
     lblCTime2->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)1, (QSizePolicy::SizeType)1, lblCTime2->sizePolicy().hasHeightForWidth() ) );
     QFont lblCTime2_font(  lblCTime2->font() );
     lblCTime2_font.setPointSize( 10 );
     lblCTime2->setFont( lblCTime2_font );
     lblCTime2->setText( tr( "" ) );
     lblCTime2->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime2, 1, 1 );
 
     lblCTime1 = new QLabel( buttonWidget, "lblCTime1" );
     lblCTime1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)1, (QSizePolicy::SizeType)1, lblCTime1->sizePolicy().hasHeightForWidth() ) );
     QFont lblCTime1_font(  lblCTime1->font() );
     lblCTime1_font.setPointSize( 10 );
     lblCTime1->setFont( lblCTime1_font );
     lblCTime1->setText( tr( "" ) );
     lblCTime1->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime1, 0, 1 );
 
     cmdCity3 = new QToolButton( buttonWidget, "cmdCity3" );
     cmdCity3->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity3->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity3_font(  cmdCity3->font() );
     cmdCity3_font.setBold( TRUE );
     cmdCity3->setFont( cmdCity3_font );
     cmdCity3->setFocusPolicy( QToolButton::TabFocus );
     cmdCity3->setText( tr( "" ) );
     cmdCity3->setToggleButton( TRUE );
     cmdCity3->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity3, 2, 0 );
 
     lblCTime8 = new QLabel( buttonWidget, "lblCTime8" );
     lblCTime8->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, lblCTime8->sizePolicy().hasHeightForWidth() ) );
     QFont lblCTime8_font(  lblCTime8->font() );
     lblCTime8_font.setPointSize( 10 );
     lblCTime8->setFont( lblCTime8_font );
     lblCTime8->setText( tr( "" ) );
     lblCTime8->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime8, 1, 3 );
 
     cmdCity1 = new QToolButton( buttonWidget, "cmdCity1" );
     cmdCity1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity1->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity1_font(  cmdCity1->font() );
     cmdCity1_font.setBold( TRUE );
     cmdCity1->setFont( cmdCity1_font );
     cmdCity1->setFocusPolicy( QToolButton::TabFocus );
     cmdCity1->setText( tr( "" ) );
     cmdCity1->setToggleButton( TRUE );
     cmdCity1->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity1, 0, 0 );
 
     lblCTime7 = new QLabel( buttonWidget, "lblCTime7" );
     lblCTime7->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, lblCTime7->sizePolicy().hasHeightForWidth() ) );
     QFont lblCTime7_font(  lblCTime7->font() );
     lblCTime7_font.setPointSize( 10 );
     lblCTime7->setFont( lblCTime7_font );
     lblCTime7->setText( tr( "" ) );
     lblCTime7->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime7, 0, 3 );
 
     lblCTime4 = new QLabel( buttonWidget, "lblCTime4" );
     QFont lblCTime4_font(  lblCTime4->font() );
     lblCTime4_font.setPointSize( 10 );
     lblCTime4->setFont( lblCTime4_font );
     lblCTime4->setText( tr( "" ) );
     lblCTime4->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime4, 3, 1 );
 
     cmdCity5 = new QToolButton( buttonWidget, "cmdCity5" );
     cmdCity5->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity5->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity5_font(  cmdCity5->font() );
     cmdCity5_font.setBold( TRUE );
     cmdCity5->setFont( cmdCity5_font );
     cmdCity5->setFocusPolicy( QToolButton::TabFocus );
     cmdCity5->setText( tr( "" ) );
     cmdCity5->setToggleButton( TRUE );
     cmdCity5->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity5, 4, 0 );
 
     lblCTime3 = new QLabel( buttonWidget, "lblCTime3" );
     QFont lblCTime3_font(  lblCTime3->font() );
     lblCTime3_font.setPointSize( 10 );
     lblCTime3->setFont( lblCTime3_font );
     lblCTime3->setText( tr( "" ) );
     lblCTime3->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
 
     Layout2->addWidget( lblCTime3, 2, 1 );
 
     cmdCity9 = new QToolButton( buttonWidget, "cmdCity9" );
     cmdCity9->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)1, cmdCity9->sizePolicy().hasHeightForWidth() ) );
     QFont cmdCity9_font(  cmdCity9->font() );
     cmdCity9_font.setBold( TRUE );
     cmdCity9->setFont( cmdCity9_font );
     cmdCity9->setFocusPolicy( QToolButton::TabFocus );
     cmdCity9->setText( tr( "" ) );
     cmdCity9->setToggleButton( TRUE );
     cmdCity9->setToggleButton( TRUE );
 
     Layout2->addWidget( cmdCity9, 2, 2 );
     CityTimeBaseLayout->addWidget( buttonWidget );
 
     // signals and slots connections
-    connect( frmMap, SIGNAL( signalTz(const QString &, const QString &) ), this, SLOT( slotNewTz(const QString &, const QString &) ) );
+    connect( frmMap, SIGNAL( signalTz(const QString&,const QString&) ), this, SLOT( slotNewTz(const QString&,const QString&) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity1, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity3, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity4, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity5, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity6, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity7, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity8, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), cmdCity9, SLOT( setDisabled(bool) ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), cmdCity2, SLOT( setDisabled(bool) ) );
     connect( cmdCity1, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity2, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity7, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity3, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity4, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity5, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity6, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity8, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
     connect( cmdCity9, SIGNAL( toggled(bool) ), this, SLOT( beginNewTz() ) );
 
     // tab order
     setTabOrder( cmdCity1, cmdCity2 );
     setTabOrder( cmdCity2, cmdCity3 );
     setTabOrder( cmdCity3, cmdCity4 );
     setTabOrder( cmdCity4, cmdCity5 );
     setTabOrder( cmdCity5, cmdCity6 );
     setTabOrder( cmdCity6, cmdCity7 );
     setTabOrder( cmdCity7, cmdCity8 );
     setTabOrder( cmdCity8, cmdCity9 );
     setTabOrder( cmdCity9, frmMap );
 }
 
 /*
  *  Destroys the object and frees any allocated resources
  */
 CityTimeBase::~CityTimeBase()
 {
     // no need to delete child widgets, Qt does it all for us
 }
 
 /*
  *  Main event handler. Reimplemented to handle application
  *  font changes
  */
 bool CityTimeBase::event( QEvent* ev )
 {
     bool ret = QWidget::event( ev );
     if ( ev->type() == QEvent::ApplicationFontChange ) {
         QFont cmdCity7_font(  cmdCity7->font() );
         cmdCity7_font.setBold( TRUE );
         cmdCity7->setFont( cmdCity7_font );
         QFont lblCTime9_font(  lblCTime9->font() );
         lblCTime9_font.setPointSize( 10 );
         lblCTime9->setFont( lblCTime9_font );
         QFont cmdCity8_font(  cmdCity8->font() );
         cmdCity8_font.setBold( TRUE );
         cmdCity8->setFont( cmdCity8_font );
         QFont cmdCity2_font(  cmdCity2->font() );
         cmdCity2_font.setBold( TRUE );
         cmdCity2->setFont( cmdCity2_font );
         QFont lblCTime6_font(  lblCTime6->font() );
         lblCTime6_font.setPointSize( 10 );
         lblCTime6->setFont( lblCTime6_font );
         QFont cmdCity6_font(  cmdCity6->font() );
         cmdCity6_font.setBold( TRUE );
         cmdCity6->setFont( cmdCity6_font );
         QFont cmdCity4_font(  cmdCity4->font() );
         cmdCity4_font.setBold( TRUE );
         cmdCity4->setFont( cmdCity4_font );
         QFont lblCTime5_font(  lblCTime5->font() );
         lblCTime5_font.setPointSize( 10 );
         lblCTime5->setFont( lblCTime5_font );
         QFont lblCTime2_font(  lblCTime2->font() );
         lblCTime2_font.setPointSize( 10 );
         lblCTime2->setFont( lblCTime2_font );
         QFont lblCTime1_font(  lblCTime1->font() );
         lblCTime1_font.setPointSize( 10 );
         lblCTime1->setFont( lblCTime1_font );
         QFont cmdCity3_font(  cmdCity3->font() );
         cmdCity3_font.setBold( TRUE );
         cmdCity3->setFont( cmdCity3_font );
         QFont lblCTime8_font(  lblCTime8->font() );
         lblCTime8_font.setPointSize( 10 );
         lblCTime8->setFont( lblCTime8_font );
         QFont cmdCity1_font(  cmdCity1->font() );
         cmdCity1_font.setBold( TRUE );
         cmdCity1->setFont( cmdCity1_font );
         QFont lblCTime7_font(  lblCTime7->font() );
         lblCTime7_font.setPointSize( 10 );
         lblCTime7->setFont( lblCTime7_font );
         QFont lblCTime4_font(  lblCTime4->font() );
         lblCTime4_font.setPointSize( 10 );
         lblCTime4->setFont( lblCTime4_font );
         QFont cmdCity5_font(  cmdCity5->font() );
         cmdCity5_font.setBold( TRUE );
         cmdCity5->setFont( cmdCity5_font );
         QFont lblCTime3_font(  lblCTime3->font() );
         lblCTime3_font.setPointSize( 10 );
         lblCTime3->setFont( lblCTime3_font );
         QFont cmdCity9_font(  cmdCity9->font() );
         cmdCity9_font.setBold( TRUE );
         cmdCity9->setFont( cmdCity9_font );
     }
     return ret;
 }
 
 void CityTimeBase::beginNewTz()
 {
     qWarning( "CityTimeBase::beginNewTz(): Not implemented yet!" );
 }
 
 void CityTimeBase::slotNewTz(const QString &, const QString &)
 {
     qWarning( "CityTimeBase::slotNewTz(const QString &, const QString &): Not implemented yet!" );
 }
 
diff --git a/core/settings/citytime/zonemap.cpp b/core/settings/citytime/zonemap.cpp
index b83da59..b6843d2 100644
--- a/core/settings/citytime/zonemap.cpp
+++ b/core/settings/citytime/zonemap.cpp
@@ -1,724 +1,724 @@
 /**********************************************************************
 ** 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 by Maximilian Reiss <harlekin@handhelds.org>
 
 #include "sun.h"
 #include "zonemap.h"
 
 #include <qpe/resource.h>
 #include <qpe/qpeapplication.h>
 
 #include <qfile.h>
 #include <qlabel.h>
 #include <qmessagebox.h>
 #include <qtextstream.h>
 #include <qtimer.h>
 #include <qtoolbutton.h>
 #include <qlayout.h>
 #include <qhbox.h>
 #include <qlistview.h>
 #include <qwhatsthis.h>
 
 #include <limits.h>
 
 // the map file...
 static const char strZONEINFO[] = "/usr/share/zoneinfo/zone.tab";
 static const char strMAP[] = "citytime/simple_grid_400";
 
 // the maximum distance we'll allow the pointer to be away from a city
 // and still show the city's time
 static const int iTHRESHOLD = 50000;
 
 // The label offset (how far away from pointer)
 static const int iLABELOFFSET = 8;
 
 // the size of the dot to draw, and where to start it
 static const int iCITYSIZE = 3;
 const int iCITYOFFSET = 2;
 
 // the darkening function
 static inline void darken( QImage *pImage, int start, int stop, int row );
 static void dayNight( QImage *pImage );
 
 ZoneField::ZoneField( const QString& strLine )
 {
     // make a bunch of RegExp's to match the data from the line
             QRegExp regCoord( "[-+][0-9]+" );// the latitude
     QRegExp regCountry( "[A-Za-z]+/" ); // the country (not good enough)
     QRegExp regCity( "[A-Za-z_-]*" ); // the city
 
     int iStart,
         iStop,
         iLen,
         tmp;
     QString strTmp;
     // we should be able to assume that the country code is always the first
     // two chars, so just grap them and let it go...
     strCountryCode = strLine.left( 2 );
     iStart = regCoord.match( strLine, 0, &iLen );
     if ( iStart >= 0 ) {
         strTmp = strLine.mid( iStart, iLen );
         tmp = strTmp.toInt();
         // okay, there are two versions of the format, make a decision based on
         // the size...
         // Oh BTW, we are storing everything in seconds!
         if ( iLen < 7 ) {
             _y = tmp / 100;
             _y *= 60;
             _y += tmp % 100;
             _y *= 60;
         } else {
             _y = tmp / 10000;
             _y *= 60;
             tmp %= 10000;
             _y += tmp / 100;
             _y *= 60;
             tmp %= 100;
             _y += tmp;
         }
     }
     iStart = regCoord.match( strLine, iStart + iLen, &iLen );
     if ( iStart >= 0 ) {
         strTmp = strLine.mid( iStart, iLen );
         tmp = strTmp.toInt();
         if ( iLen < 8 ) {
             _x = tmp / 100;
             _x *= 60;
             _x += tmp % 100;
             _x *= 60;
         } else {
             _x = tmp / 10000;
             _x *= 60;
             tmp %= 10000;
             _x += tmp / 100;
             _x *= 60;
             tmp %= 100;
             _x += tmp;
         }
     }
     iStart = regCountry.match( strLine, 0, &iLen );
     // help with the shortcoming in 2.x regexp...
     iStop = strLine.findRev( '/' );
     if ( iStart >= 0 ) {
         iLen = (iStop - iStart) + 1;
         strCountry = strLine.mid( iStart, iLen );
     }
     // now match the city...
     iStart = regCity.match( strLine, iStart + iLen, &iLen );
     if ( iStart >= 0 ) {
         strCity = strLine.mid( iStart, iLen );
     }
 }
 
 void ZoneField::showStructure( void ) const
 {
     qDebug( "Country: %s", strCountry.latin1() );
     qDebug( "City: %s", strCity.latin1() );
     qDebug( "x: %d", _x );
     qDebug( "y: %d\n", _y );
 }
 
 ZoneMap::ZoneMap( QWidget *parent, const char* name )
     : QScrollView( parent, name ),
       pLast( 0 ),
       pRepaint( 0 ),
       ox( 0 ),
       oy( 0 ),
       drawableW( -1 ),
       drawableH( -1 ),
       bZoom( FALSE ),
       bIllum( TRUE ),
       cursor( 0 )
 {
     viewport()->setFocusPolicy( StrongFocus );
 
     // set mouse tracking so we can use the mouse move event
     zones.setAutoDelete( true );
     // get the map loaded
     // just set the current image to point
     pixCurr = new QPixmap();
 
     QPixmap pixZoom = Resource::loadPixmap( "mag" );
 
     cmdZoom = new QToolButton( this, "Zoom command" );
     cmdZoom->setPixmap( pixZoom );
     cmdZoom->setToggleButton( true );
 
     cmdZoom->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)0,
                             (QSizePolicy::SizeType)0,
                             cmdZoom->sizePolicy().hasHeightForWidth() ) );
     cmdZoom->setMaximumSize( cmdZoom->sizeHint() );
     // probably don't need this, but just in case...
     cmdZoom->move( width() - cmdZoom->width(), height() - cmdZoom->height() );
 
 
     lblCity = new QLabel( tr( "CITY" ), this, "City Label" );
     lblCity->setMinimumSize( lblCity->sizeHint() );
     lblCity->setFrameStyle( QFrame::Plain | QFrame::Box );
     lblCity->setBackgroundColor( yellow );
     lblCity->hide();
 
     // A timer to make sure the label gets hidden
     tHide = new QTimer( this, "Label Timer" );
     QObject::connect( tHide, SIGNAL( timeout() ),
                       lblCity, SLOT( hide() ) );
     QObject::connect( tHide, SIGNAL( timeout() ),
                       this, SLOT( slotRedraw() ) );
     QTimer *tUpdate = new QTimer( this, "Update Timer" );
     QObject::connect( tUpdate, SIGNAL( timeout() ),
                       this, SLOT( slotUpdate() ) );
     QObject::connect( qApp, SIGNAL( timeChanged() ),
                       this, SLOT( slotUpdate() ) );
-    QObject::connect( cmdZoom, SIGNAL( toggled( bool ) ),
-                      this, SLOT( slotZoom( bool ) ) );
-    QObject::connect( &norm, SIGNAL( signalNewPoint( const QPoint& ) ),
-                      this, SLOT( slotFindCity( const QPoint& ) ) );
-    QObject::connect( qApp, SIGNAL( clockChanged( bool ) ),
-                      this, SLOT( changeClock( bool ) ) );
+    QObject::connect( cmdZoom, SIGNAL( toggled(bool) ),
+                      this, SLOT( slotZoom(bool) ) );
+    QObject::connect( &norm, SIGNAL( signalNewPoint(const QPoint&) ),
+                      this, SLOT( slotFindCity(const QPoint&) ) );
+    QObject::connect( qApp, SIGNAL( clockChanged(bool) ),
+                      this, SLOT( changeClock(bool) ) );
     // update the sun's movement every 5 minutes
     tUpdate->start( 5 * 60 * 1000 );
     // May as well read in the timezone information too...
     readZones();
 }
 
 ZoneMap::~ZoneMap()
 {
 }
 
 void ZoneMap::readZones( void )
 {
     QFile fZone( strZONEINFO );
     if ( !fZone.open( IO_ReadOnly ) ) {
         QMessageBox::warning (this,
                 tr( "Unable to Find Timezone Info" ),
                 tr( "<p>Unable to find any timezone information in %1" )
                 .arg( strZONEINFO ));
         exit(-1);
     } else {
         QTextStream tZone( &fZone );
         while ( !tZone.atEnd() ) {
             QString strLine = tZone.readLine();
             // only pass on lines that aren't comments
             if ( strLine[0] != '#' ) {
                 zones.append( new ZoneField( strLine ) );
             }
         }
         fZone.close();
     }
 }
 
 void ZoneMap::viewportMousePressEvent( QMouseEvent* event )
 {
     // add the mouse event into the normalizer, and get the average,
     // pass it along
     slotRedraw();
     norm.start();
     norm.addEvent( event->pos() );
 }
 
 void ZoneMap::viewportMouseMoveEvent( QMouseEvent* event )
 {
     norm.addEvent( event->pos() );
 }
 
 void ZoneMap::viewportMouseReleaseEvent( QMouseEvent* )
 {
     // get the averaged points in case a timeout hasn't occurred,
     // more for "mouse clicks"
     norm.stop();
     if ( pLast != NULL ) {
         emit signalTz( pLast->country(), pLast->city() );
         pLast = NULL;
     }
     tHide->start( 2000, true );
 }
 
 void ZoneMap::keyPressEvent( QKeyEvent *ke )
 {
     switch ( ke->key() ) {
         case Key_Left:
         case Key_Right:
         case Key_Up:
         case Key_Down: {
                 tHide->stop();
                 if ( !cursor )
                     slotFindCity( QPoint( contentsWidth(), contentsHeight() ) / 2 );
                 ZoneField *city = findCityNear( cursor, ke->key() );
                 if ( city ) {
                     cursor = city;
                     int tmpx, tmpy;
                     zoneToWin( cursor->x(), cursor->y(), tmpx, tmpy );
                     ensureVisible( tmpx, tmpy );
                     showCity( cursor );
                     tHide->start( 3000, true );
                 }
             }
             break;
 
         case Key_Space:
         case Key_Enter:
         case Key_Return:
             if ( cursor ) {
                 emit signalTz( cursor->country(), cursor->city() );
                 tHide->start( 0, true );
             }
             break;
     }
 }
 
 ZoneField *ZoneMap::findCityNear( ZoneField *city, int key )
 {
     ZoneField *pZone;
     ZoneField *pClosest = 0;
     long ddist = LONG_MAX;
 
     QListIterator<ZoneField> it( zones );
     for (; it.current(); ++it) {
         pZone = it.current();
         long dx = (pZone->x() - city->x())/100;
         long dy = (pZone->y() - city->y())/100;
         switch ( key ) {
             case Key_Right:
             case Key_Left:
                 if ( key == Key_Left )
                     dx = -dx;
                 if ( dx > 0 ) {
                     long dist = QABS(dy)*4 + dx;
                     if ( dist < ddist ) {
                         ddist = dist;
                         pClosest = pZone;
                     }
                 }
                 break;
             case Key_Down:
             case Key_Up:
                 if ( key == Key_Down )
                     dy = -dy;
                 if ( dy > 0 ) {
                     long dist = QABS(dx)*4 + dy;
                     if ( dist < ddist ) {
                         ddist = dist;
                         pClosest = pZone;
                     }
                 }
                 break;
         }
     }
 
     return pClosest;
 }
 
 void ZoneMap::slotFindCity( const QPoint &pos )
 {
     lblCity->hide();
     // given coordinates on the screen find the closest city and display the
     // label close to it
     int tmpx, tmpy, x, y;
     long lDistance,
          lClosest;
     ZoneField *pZone,
               *pClosest;
 
     if ( tHide->isActive() ) {
         tHide->stop();
     }
     viewportToContents(pos.x(), pos.y(), tmpx, tmpy);
     winToZone( tmpx, tmpy, x, y );
     // Find city alogorithim: start out at an (near) infinite distance away and
     // then find the closest city, (similar to the Z-buffer technique, I guess)
     // the only problem is that this is all done with doubles, but I don't know
     // another way to do it at the moment.  Another problem is a linked list is
     // used obviously something indexed would help
     QListIterator<ZoneField> it( zones );
     pClosest = 0;
     lClosest = LONG_MAX;
     for (; it.current(); ++it) {
         pZone = it.current();
         // use the manhattenLength, a good enough of an appoximation here
         lDistance = QABS( x - pZone->x() ) + QABS( y - pZone->y() );
         // first to zero wins!
         if ( lDistance < lClosest ) {
             lClosest = lDistance;
             pClosest = pZone;
         }
     }
 
     // Okay, we found the closest city, but it might still be too far away.
     if ( lClosest <= iTHRESHOLD ) {
         showCity( pClosest );
         cursor = pClosest;
     }
 }
 
 void ZoneMap::showCity( ZoneField *city )
 {
     pLast = city;
     // we'll use city and country a couple of times, get them to save some
     // time
     QString strCity = pLast->city();
     QString strCountry = pLast->country();
     // Display the time at this location by setting the environment timezone
     // getting the current time [there] and then swapping back the variable
     // so no one notices...
     QString strSave;
     char *p = getenv( "TZ" );
     if ( p ) {
         strSave = p;
     }
     // set the timezone :)
     setenv( "TZ", strCountry + strCity, true );
     lblCity->setText( strCity.replace( QRegExp("_"), " ") + "\n" +
                       TimeString::shortTime( ampm ) );
     lblCity->setMinimumSize( lblCity->sizeHint() );
     // undue our damage...
     unsetenv( "TZ" );
     if ( p )
         setenv( "TZ", strSave, true );
     // Now decide where to move the label, x & y can be reused
     int tmpx, tmpy, x, y;
     zoneToWin( pLast->x(), pLast->y(), tmpx, tmpy );
     contentsToViewport(tmpx, tmpy, x, y);
     if ( lblCity->width() > drawableW - x ) {
         // oops... try putting it on the right
         x = x - lblCity->width() - iLABELOFFSET;
     } else {
         // the default...
         x += iLABELOFFSET;
     }
     if ( lblCity->height() > drawableH - y ) {
         // move it up...
         y = y - lblCity->height() - iLABELOFFSET;
     } else if ( y < 0 ) {
         // the city is actually off the screen...
         // this only happens on the a zoom when you are near the top,
         // a quick workaround..
         y = iLABELOFFSET;
     } else {
         // the default
         y += iLABELOFFSET;
     }
 
     // draw in the city and the label
     if ( pRepaint ) {
         int repx,
             repy;
         zoneToWin( pRepaint->x(), pRepaint->y(), repx, repy );
         updateContents( repx - iCITYOFFSET, repy - iCITYOFFSET,
                         iCITYSIZE, iCITYSIZE );
     }
     updateContents( tmpx - iCITYOFFSET, tmpy - iCITYOFFSET, iCITYSIZE,
                     iCITYSIZE );
     pRepaint = pLast;
 
     lblCity->move( x, y );
     lblCity->show();
 }
 
 void ZoneMap::resizeEvent( QResizeEvent *e )
 {
     // keep the zoom button down in the corner
     QSize _size = e->size();
     cmdZoom->move( _size.width() - cmdZoom->width(),
                    _size.height() - cmdZoom->height() );
     if ( !bZoom ) {
         drawableW = width() - 2 * frameWidth();
         drawableH = height() - 2 * frameWidth();
         makeMap( drawableW, drawableH );
         resizeContents( drawableW, drawableH );
     }
 }
 
 void ZoneMap::showZones( void ) const
 {
     // go through the zones in the list and just display the values...
     QListIterator<ZoneField> itZone( zones );
     for ( itZone.toFirst(); itZone.current(); ++itZone ) {
         ZoneField *pZone = itZone.current();
         pZone->showStructure();
     }
 }
 
 
 QWidget* ZoneMap::selectionWidget( QWidget *parent) {
 
     QWidget *returnWidget = new QWidget( parent );
 
     QVBoxLayout *layout = new QVBoxLayout( returnWidget );
     QHBox *hBox = new QHBox( returnWidget );
     QListView *continentView = new QListView( hBox );
     continentView->addColumn( tr("Continent") );
     QWhatsThis::add( continentView, tr("Select a continent/country here, then select a city") );
-    connect ( continentView, SIGNAL( clicked ( QListViewItem * ) ), this, SLOT( slotGetCities(  QListViewItem * ) ) );
+    connect ( continentView, SIGNAL( clicked(QListViewItem*) ), this, SLOT( slotGetCities(QListViewItem*) ) );
 
     QStringList continentList;
     QListIterator<ZoneField> itZone( zones );
     for ( itZone.toFirst(); itZone.current(); ++itZone ) {
         ZoneField *pZone = itZone.current();
         if ( continentList.contains( pZone->country() ) == 0 ) {
             QString name;
             QListViewItem *item;
             if ( !(pZone->country().length() > 24) ) {
                 name = pZone->country().left(pZone->country().length()-1 );
             } else {
                 name = pZone->country().left( 24 );
             }
             item = new QListViewItem( continentView, name, pZone->country() );
             continentList.append( pZone->country() );
         }
     }
 
     cityView = new QListView( hBox );
     cityView->addColumn( tr("City") );
 
     layout->addWidget( hBox );
     return returnWidget;
 }
 
 void ZoneMap::slotGetCities( QListViewItem * contItem) {
 
     cityView->clear();
     selectedCont = contItem->text( 1 );
     QListIterator<ZoneField> itZone( zones );
     for ( itZone.toFirst(); itZone.current(); ++itZone ) {
         ZoneField *pZone = itZone.current();
         if ( pZone->country() == contItem->text( 1 ) ) {
             QListViewItem *item;
             item = new QListViewItem( cityView, pZone->city() );
-            connect ( cityView, SIGNAL( clicked ( QListViewItem* ) ), this, SLOT( slotCitySelected( QListViewItem* ) ) );
+            connect ( cityView, SIGNAL( clicked(QListViewItem*) ), this, SLOT( slotCitySelected(QListViewItem*) ) );
         }
     }
 }
 
 void ZoneMap::slotCitySelected( QListViewItem *cityItem ) {
     if ( cityItem ) {
         emit signalTz( selectedCont, cityItem->text( 0 ) );
     }
 }
 
 void ZoneMap::drawCities( QPainter *p )
 {
     int x, y, j;
     // draw in the cities
     // for testing only as when you put it
     // on the small screen it looks awful and not to mention useless
     p->setPen( red );
     QListIterator<ZoneField> itZone( zones );
     for ( itZone.toFirst(), j = 0; itZone.current(); ++itZone, j++ ) {
         ZoneField *pZone = itZone.current();
         zoneToWin( pZone->x(), pZone->y(), x, y );
         if ( x > wImg )
             x = x - wImg;
         p->drawRect( x - iCITYOFFSET, y - iCITYOFFSET, iCITYSIZE, iCITYSIZE);
     }
 }
 
 static void dayNight(QImage *pImage)
 {
     // create a mask the functions from sun.h
     double dJulian,
            dSunRad,
            dSunDecl,
            dSunRadius,
            dSunLong;
     int wImage = pImage->width(),
         hImage = pImage->height(),
         iStart,
         iStop,
         iMid,
         relw,
         i;
     short wtab[ wImage ];
     time_t tCurrent;
     struct tm *pTm;
 
     // get the position of the sun bassed on our current time...
     tCurrent = time( NULL );
     pTm = gmtime( &tCurrent );
     dJulian = jtime( pTm );
     sunpos( dJulian, 0, &dSunRad, &dSunDecl, &dSunRadius, &dSunLong );
 
     // now get the projected illumination
     projillum( wtab, wImage, hImage, dSunDecl );
     relw = wImage - int( wImage * 0.0275 );
 
     // draw the map, keeping in mind that we may go too far off the map...
     iMid = ( relw * ( 24*60 - pTm->tm_hour * 60 - pTm->tm_min ) ) / ( 24*60 );
 
     for ( i = 0; i < hImage; i++ ) {
         if ( wtab[i] > 0 ) {
             iStart = iMid - wtab[i];
             iStop = iMid + wtab[i];
             if ( iStart < 0 ) {
                 darken( pImage, iStop, wImage + iStart, i );
             } else if ( iStop > wImage ) {
                 darken( pImage, iStop - wImage, iStart, i );
             } else {
                 darken( pImage, 0, iStart, i );
                 darken( pImage, iStop, wImage, i );
             }
         } else {
             darken( pImage, 0, wImage, i );
         }
     }
 }
 
 static inline void darken( QImage *pImage, int start, int stop, int row )
 {
     int colors,
         j;
     uchar *p;
 
     // assume that the image is similar to the one we have...
     colors = pImage->numColors() / 2;
 
     p = pImage->scanLine( row );
     for ( j = start; j <= stop; j++ ) {
         if ( p[j] < colors )
             p[j] += colors;
     }
 }
 
 void ZoneMap::makeMap( int w, int h )
 {
     QImage imgOrig = Resource::loadImage( strMAP );
     if ( imgOrig.isNull() ) {
         QMessageBox::warning( this,
                               tr( "Couldn't Find Map" ),
                               tr( "<p>Couldn't load map: %1, exiting")
                               .arg( strMAP ) );
         exit(-1);
     }
 
     // set up the color table for darkening...
     imgOrig = imgOrig.convertDepth( 8 );
     int numColors = imgOrig.numColors();
     // double the colors
     imgOrig.setNumColors( 2 * numColors );
     // darken the new ones...
     for ( int i = 0; i < numColors; i++ ) {
         QRgb rgb = imgOrig.color( i );
         imgOrig.setColor ( i + numColors, qRgb(  2 * qRed( rgb ) / 3,
                            2 * qGreen( rgb ) / 3, 2 * qBlue( rgb ) / 3 ) );
     }
 
     // else go one with making the map...
     if ( bIllum ) {
         // do a daylight mask
         dayNight(&imgOrig);
     }
     // redo the width and height
     wImg = w;
     hImg = h;
     ox = ( wImg / 2 ) - int( wImg * 0.0275 );
     oy = hImg / 2;
     pixCurr->convertFromImage( imgOrig.smoothScale(w, h),
                                QPixmap::ThresholdDither );
 }
 
 void ZoneMap::drawCity( QPainter *p, const ZoneField *pCity )
 {
     int x,
         y;
 
     p->setPen( red );
     zoneToWin( pCity->x(), pCity->y(), x, y );
     p->drawRect( x - iCITYOFFSET, y - iCITYOFFSET, iCITYSIZE, iCITYSIZE );
 }
 
 void ZoneMap::drawContents( QPainter *p, int cx, int cy, int cw, int ch )
 {
     // if there is a need to resize, then do it...
     // get our drawable area
     drawableW = width() - 2 * frameWidth();
     drawableH = height() - 2 * frameWidth();
 
     int pixmapW = pixCurr->width(),
         pixmapH = pixCurr->height();
     if ( !bZoom &&  ( ( pixmapW != drawableW ) ||
                       ( pixmapH != drawableH) ) ) {
         makeMap( drawableW, drawableH );
     }
 
     // taken from the scrollview example...
     int rowheight = pixCurr->height();
     int toprow = cy / rowheight;
     int bottomrow = ( cy + ch + rowheight - 1 ) / rowheight;
     int colwidth = pixCurr->width();
     int leftcol= cx / colwidth;
     int rightcol= ( cx + cw + colwidth - 1 ) / colwidth;
     for ( int r = toprow; r <= bottomrow; r++ ) {
         int py = r * rowheight;
         for ( int c = leftcol; c <= rightcol; c++ ) {
             int px = c * colwidth;
             p->drawPixmap( px, py, *pixCurr );
         }
     }
 
     // Draw that city!
     if ( pLast )
         drawCity( p, pLast );
 }
 
 void ZoneMap::slotZoom( bool setZoom )
 {
     bZoom = setZoom;
     if ( bZoom ) {
         makeMap( 2 * wImg , 2 * hImg );
         resizeContents( wImg, hImg );
     } else {
         makeMap( drawableW, drawableH );
         resizeContents( drawableW, drawableH );
     }
 }
 
 void ZoneMap::slotIllum( bool setIllum )
 {
     bIllum = !setIllum;
     // make the map...
     makeMap( pixCurr->width(), pixCurr->height() );
     updateContents( 0, 0, wImg, hImg );
 }
 
 void ZoneMap::slotUpdate( void )
 {
     // recalculate the light, most people will never see this,
     // but it is good to be complete
     makeMap ( pixCurr->width(), pixCurr->height() );
     updateContents( contentsX(), contentsY(), drawableW, drawableH );
 }
 
 void ZoneMap::slotRedraw( void )
 {
     // paint over that pesky city...
     int x,
         y;
     if ( pRepaint ) {
         pLast = 0;
         zoneToWin(pRepaint->x(), pRepaint->y(), x, y);
         updateContents( x - iCITYOFFSET, y - iCITYOFFSET, iCITYSIZE, iCITYSIZE);
         pRepaint = 0;
     }
 }
 
 void ZoneMap::changeClock( bool whichClock )
 {
     ampm = whichClock;
 }
diff --git a/core/settings/launcher/menusettings.cpp b/core/settings/launcher/menusettings.cpp
index dc8e993..2b64c47 100644
--- a/core/settings/launcher/menusettings.cpp
+++ b/core/settings/launcher/menusettings.cpp
@@ -1,178 +1,178 @@
 /*
                              This file is part of the OPIE Project
                =.            Copyright (c)  2002 Trolltech AS <info@trolltech.com>
              .=l.            Copyright (c)  2002 Robert Griebl <sandman@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 "menusettings.h"
 
 #include <qpe/config.h>
 #include <qpe/qlibrary.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/menuappletinterface.h>
 #include <qpe/qcopenvelope_qws.h>
 
 #include <qdir.h>
 #include <qlistview.h>
 #include <qcheckbox.h>
 #include <qheader.h>
 #include <qlayout.h>
 #include <qlabel.h>
 #include <qwhatsthis.h>
 
 #include <stdlib.h>
 
 
 MenuSettings::MenuSettings ( QWidget *parent, const char *name )
         : QWidget ( parent, name )
 {
         m_applets_changed = false;
 
         QBoxLayout *lay = new QVBoxLayout ( this, 4, 4 );
 
         QLabel *l = new QLabel ( tr( "Load applets in O-Menu:" ), this );
         lay-> addWidget ( l );
 
         m_list = new QListView ( this );
         m_list-> addColumn ( "foobar" );
         m_list-> header ( )-> hide ( );
 
         lay-> addWidget ( m_list );
 
         m_menutabs = new QCheckBox ( tr( "Show Launcher tabs in O-Menu" ), this );
         lay-> addWidget ( m_menutabs );
 
         m_menusubpopup = new QCheckBox ( tr( "Show Applications in Subpopups" ), this );
         lay-> addWidget ( m_menusubpopup );
 
         QWhatsThis::add ( m_list, tr( "Check the applets that you want to have included in the O-Menu." ));
         QWhatsThis::add ( m_menutabs, tr( "Adds the contents of the Launcher Tabs as menus in the O-Menu." ));
 
-        connect ( m_list, SIGNAL( clicked ( QListViewItem * )), this, SLOT( appletChanged ( )));
+        connect ( m_list, SIGNAL( clicked(QListViewItem*)), this, SLOT( appletChanged()));
 
         init ( );
 }
 
 void MenuSettings::init ( )
 {
         Config cfg ( "StartMenu" );
         cfg. setGroup ( "Applets" );
         QStringList exclude = cfg. readListEntry ( "ExcludeApplets", ',' );
 
         QString path = QPEApplication::qpeDir ( ) + "/plugins/applets";
 #ifdef Q_OS_MACX
         QStringList list = QDir ( path, "lib*.dylib" ). entryList ( );
 #else
         QStringList list = QDir ( path, "lib*.so" ). entryList ( );
 #endif /* Q_OS_MACX */
 
         for ( QStringList::Iterator it = list. begin ( ); it != list. end ( ); ++it ) {
                 QString name;
                 QPixmap icon;
                 MenuAppletInterface *iface = 0;
 
                 QLibrary *lib = new QLibrary ( path + "/" + *it );
                 lib-> queryInterface ( IID_MenuApplet, (QUnknownInterface**) &iface );
         if ( iface ) {
                         QString lang = getenv( "LANG" );
                         QTranslator *trans = new QTranslator ( qApp );
                         QString type = (*it). left ((*it). find ("."));
                         QString tfn = QPEApplication::qpeDir ( ) + "/i18n/" + lang + "/" + type + ".qm";
                         if ( trans-> load ( tfn ))
                                 qApp-> installTranslator ( trans );
                         else
                                 delete trans;
                         name = iface-> name ( );
                         icon = iface-> icon ( ). pixmap ( QIconSet::Small, QIconSet::Normal );
                         iface-> release ( );
                         lib-> unload ( );
 
                         QCheckListItem *item;
                         item = new QCheckListItem ( m_list, name, QCheckListItem::CheckBox );
                         if ( !icon. isNull ( ))
                                 item-> setPixmap ( 0, icon );
                         item-> setOn ( exclude. find ( *it ) == exclude. end ( ));
                         m_applets [*it] = item;
                 } else {
                         delete lib;
                 }
         }
 
         cfg. setGroup ( "Menu" );
         m_menutabs->setChecked( cfg.readBoolEntry( "LauncherTabs", true ) );
         m_menusubpopup->setChecked( cfg.readBoolEntry( "LauncherSubPopup", true ) );
         m_menusubpopup->setEnabled( m_menutabs->isChecked() );
-        connect( m_menutabs, SIGNAL( stateChanged( int ) ), m_menusubpopup, SLOT( setEnabled( bool ) ) );
+        connect( m_menutabs, SIGNAL( stateChanged(int) ), m_menusubpopup, SLOT( setEnabled(bool) ) );
 
 }
 
 void MenuSettings::appletChanged()
 {
         m_applets_changed = true;
 }
 
 void MenuSettings::accept ( )
 {
         bool apps_changed = false;
 
         Config cfg ( "StartMenu" );
         cfg. setGroup ( "Applets" );
         if ( m_applets_changed ) {
                 QStringList exclude;
                 QMap <QString, QCheckListItem *>::Iterator it;
                 for ( it = m_applets. begin ( ); it != m_applets. end ( ); ++it ) {
                         if ( !(*it)-> isOn ( ))
                                 exclude << it. key ( );
                 }
                 cfg. writeEntry ( "ExcludeApplets", exclude, ',' );
         }
         cfg. writeEntry ( "SafeMode", false );
 
         cfg. setGroup ( "Menu" );
 
         if ( m_menutabs-> isChecked ( ) != cfg. readBoolEntry ( "LauncherTabs", true )) {
                 apps_changed = true;
                 cfg. writeEntry ( "LauncherTabs", m_menutabs-> isChecked ( ));
         }
 
                 if ( m_menusubpopup-> isChecked ( ) != cfg. readBoolEntry ( "LauncherSubPopup", true )) {
                  apps_changed = true;
                 cfg. writeEntry ( "LauncherSubPopup", m_menusubpopup-> isChecked ( ));
         }
 
         cfg. write ( );
 
         if ( m_applets_changed ) {
                 QCopEnvelope ( "QPE/TaskBar", "reloadApplets()" );
                 m_applets_changed = false;
         }
         if ( apps_changed ) {
                                  // currently use reloadApplets() since reloadApps is now used exclusive for server
                                  // to refresh the tabs. But what we want here is also a refresh of the startmenu entries
                 QCopEnvelope ( "QPE/TaskBar", "reloadApps()" );
                                 QCopEnvelope ( "QPE/TaskBar", "reloadApplets()" );
         }
 }
 
diff --git a/core/settings/launcher/tabdialog.cpp b/core/settings/launcher/tabdialog.cpp
index f79ad40..c0d1cf2 100644
--- a/core/settings/launcher/tabdialog.cpp
+++ b/core/settings/launcher/tabdialog.cpp
@@ -1,513 +1,513 @@
 /*
                =.            This file is part of the OPIE Project
              .=l.            Copyright (c)  2002 Robert Griebl <sandman@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 <qpe/resource.h>
 
 #include <qlayout.h>
 #include <qvbox.h>
 #include <qtabbar.h>
 #include <qiconview.h>
 #include <qapplication.h>
 #include <qlabel.h>
 #include <qradiobutton.h>
 #include <qbuttongroup.h>
 #include <qwhatsthis.h>
 #include <qcheckbox.h>
 
 #include <opie/ofontselector.h>
 #include <opie/otabwidget.h>
 #include <opie/ocolorbutton.h>
 #include <opie/ofiledialog.h>
 
 #include "tabdialog.h"
 
 
 class SampleItem : public QIconViewItem {
 public:
         SampleItem ( QIconView *v, const QString &text, const QPixmap &pix ) : QIconViewItem ( v, text )
         {
                 m_large = pix;
                 m_small. convertFromImage ( pix. convertToImage ( ). smoothScale ( pix. width ( ) / 2, pix. height ( ) / 2 ));
         }
 
         void sizeChange ( )
         {
                 calcRect ( );
                 repaint ( );
         }
 
         QPixmap *pixmap ( ) const
         {
                 if ( iconView ( )-> itemTextPos ( ) == QIconView::Right )
                         return (QPixmap *) &m_small;
                 else
                         return (QPixmap *) &m_large;
         }
 
 private:
         QPixmap m_large, m_small;
 };
 
 class SampleView : public QIconView {
 public:
         SampleView ( QWidget *parent = 0, const char *name = 0 ) : QIconView ( parent, name )
         {
                 setItemsMovable ( false );
                 setAutoArrange ( true );
                 setSorting ( true );
                 setFrameStyle ( QFrame::NoFrame );
                 setSpacing ( 4 );
                 setMargin ( 0 );
                 setSelectionMode ( QIconView::NoSelection );
                 setBackgroundMode ( PaletteBase );
                 setViewMode ( TabConfig::Icon );
                 calculateGrid ( Bottom );
 
 
                 new SampleItem ( this, QObject::tr( "Sample 1" ), Resource::loadPixmap ( "datebook/DateBook" ));
                 new SampleItem ( this, QObject::tr( "Sample 2" ), Resource::loadPixmap ( "Calibrate" ));
                 new SampleItem ( this, QObject::tr( "Sample 3" ), Resource::loadPixmap ( "UnknownDocument" ));
 
                 setBackgroundType ( TabConfig::Ruled, QString::null );
 
                 setMaximumHeight ( firstItem ( )-> height ( ) + 16 );
         }
 
         void setViewMode ( TabConfig::ViewMode m )
         {
                 viewport ( )-> setUpdatesEnabled ( false );
 
                 switch ( m ) {
                         case TabConfig::List:
                                 setItemTextPos( QIconView::Right );
                                 break;
                         case TabConfig::Icon:
                                 setItemTextPos( QIconView::Bottom );
                                 break;
                 }
         //      hideOrShowItems ( false );
 
                 for ( QIconViewItem *it = firstItem ( ); it; it = it-> nextItem ( ))
                         ((SampleItem *) it )-> sizeChange ( );
                 arrangeItemsInGrid ( true );
                 viewport ( )-> setUpdatesEnabled ( true );
                 update ( );
         }
 
 
         void setBackgroundType( TabConfig::BackgroundType t, const QString &val )
         {
                 switch ( t ) {
                         case TabConfig::Ruled: {
                                 QPixmap bg ( width ( ), 9 );
                                 QPainter painter ( &bg );
                                 for ( int i = 0; i < 3; i++ ) {
                                         painter. setPen ( white );
                                         painter. drawLine ( 0, i*3, width()-1, i*3 );
                                         painter. drawLine ( 0, i*3+1, width()-1, i*3+1 );
                                         painter. setPen ( colorGroup().background().light(105) );
                                         painter. drawLine ( 0, i*3+2, width()-1, i*3+2 );
                                 }
                                 painter.end ( );
                                 setBackgroundPixmap ( bg );
                                 break;
                         }
 
                         case TabConfig::SolidColor: {
                                 setBackgroundPixmap ( QPixmap ( ));
                                 if ( val. isEmpty ( ))
                                         setBackgroundColor ( colorGroup ( ). base ( ));
                                 else
                                         setBackgroundColor ( val );
                                 break;
                         }
 
                         case TabConfig::Image: {
                                 qDebug( "Loading image: %s", val.latin1() );
                                 QPixmap bg ( Resource::loadPixmap ( "wallpaper/" + val ));
                                 if ( bg. isNull ( )) {
                                         QImageIO imgio;
                                         imgio. setFileName ( val );
                                         QSize ds = qApp-> desktop ( )-> size ( );
                                         QString param ( "Scale( %1, %2, ScaleMin )" ); // No tr
                                         imgio. setParameters ( param. arg ( ds. width ( )). arg ( ds. height ( )). latin1 ( ));
                                         imgio. read ( );
                                         bg = imgio. image ( );
                                 }
                                 setBackgroundPixmap ( bg );
                                 break;
                         }
                 }
                 m_bgtype = t;
                 viewport ( )-> update ( );
         }
 
         void setTextColor ( const QColor &tc )
         {
                 m_textcolor = tc;
                 QColorGroup cg = colorGroup ( );
                 cg. setColor ( QColorGroup::Text, tc );
                 setPalette ( QPalette ( cg, cg, cg ));
                 viewport ( )-> update ( );
         }
 
         void setViewFont ( const QFont &f )
         {
                 setFont ( f );
         }
 
         void setItemTextPos ( ItemTextPos pos )
         {
                 calculateGrid ( pos );
                 QIconView::setItemTextPos( pos );
         }
 
         void calculateGrid ( ItemTextPos pos )
         {
                 int dw = QApplication::desktop ( )-> width ( );
                 int viewerWidth = dw - style ( ).scrollBarExtent ( ). width ( );
                 if ( pos == Bottom ) {
                         int cols = 3;
                         if ( viewerWidth <= 200 )
                                 cols = 2;
                         else if ( viewerWidth >= 400 )
                                 cols = viewerWidth/96;
                         setSpacing ( 4 );
                         setGridX (( viewerWidth - ( cols + 1 ) * spacing ( )) / cols );
                         setGridY ( fontMetrics ( ). height ( ) * 2 + 24 );
                 }
                 else {
                         int cols = 2;
                         if ( viewerWidth < 150 )
                                 cols = 1;
                         else if ( viewerWidth >= 400 )
                                 cols = viewerWidth / 150;
                         setSpacing ( 2 );
                         setGridX (( viewerWidth - ( cols + 1 ) * spacing ( )) / cols );
                         setGridY ( fontMetrics ( ). height ( ) + 2 );
                 }
         }
 
         void paletteChange( const QPalette &p )
         {
                 static bool excllock = false;
 
                 if ( excllock )
                         return;
                 excllock = true;
 
                 unsetPalette ( );
                 QIconView::paletteChange ( p );
                 if ( m_bgtype == TabConfig::Ruled )
                         setBackgroundType ( TabConfig::Ruled, QString::null );
                 QColorGroup cg = colorGroup ( );
                 cg.setColor ( QColorGroup::Text, m_textcolor );
                 setPalette ( QPalette ( cg, cg, cg ));
 
                 excllock = false;
         }
 
         void setBackgroundPixmap ( const QPixmap &pm )
         {
                 m_bgpix = pm;
         }
 
         void setBackgroundColor ( const QColor &c )
         {
                 m_bgcolor = c;
         }
 
         void drawBackground ( QPainter *p, const QRect &r )
         {
                 if ( !m_bgpix. isNull ( )) {
                         p-> drawTiledPixmap ( r, m_bgpix, QPoint (( r. x ( ) + contentsX ( )) % m_bgpix. width ( ),
                                                                   ( r. y ( ) + contentsY ( )) % m_bgpix. height ( )));
                 }
                 else
                         p-> fillRect ( r, m_bgcolor );
         }
 
 private:
         QColor m_textcolor;
         QColor m_bgcolor;
         QPixmap m_bgpix;
         TabConfig::BackgroundType m_bgtype;
 };
 
 
 
 TabDialog::TabDialog ( const QPixmap *tabicon, const QString &tabname, TabConfig &tc, QWidget *parent, const char *dname, bool modal, WFlags fl )
         : QDialog ( parent, dname, modal, fl | WStyle_ContextHelp ), m_tc ( tc )
 {
         setCaption ( tr( "Edit Tab" ));
 
         QVBoxLayout *lay = new QVBoxLayout ( this, 3, 3 );
 
         OTabWidget *tw = new OTabWidget ( this, "tabwidget", OTabWidget::Global, OTabWidget::Bottom );
         QWidget *bgtab;
 
         tw-> addTab ( bgtab = createBgTab ( tw ), "appearance/color", tr( "Background" ));
         tw-> addTab ( createFontTab ( tw ), "font", tr( "Font" ));
         tw-> addTab ( createIconTab ( tw ), "pixmap", tr( "Icons" ) );
 
         tw-> setCurrentTab ( bgtab );
 
         QWidget *sample = new QVBox ( this );
         QTabBar *tb = new QTabBar ( sample );
         QString name ( tr( "Previewing %1" ). arg ( tabname ));
 
         tb-> addTab ( tabicon ? new QTab ( *tabicon, name ) : new QTab ( name ));
 
         m_sample = new SampleView ( sample );
 
         lay-> addWidget ( tw, 10 );
         lay-> addWidget ( sample, 1 );
 
         m_iconsize-> setButton ( tc. m_view );
         iconSizeClicked ( tc. m_view );
         //m_iconcolor-> setColor ( QColor ( m_tc. m_text_color ));
         iconColorClicked ( m_iconcolor-> color ( ));
         m_bgtype-> setButton ( tc. m_bg_type );
         //m_solidcolor-> setColor ( QColor ( tc. m_bg_color ));
         m_bgimage = tc. m_bg_image;
         bgTypeClicked ( tc. m_bg_type );
         m_fontuse-> setChecked ( tc. m_font_use );
         m_fontselect-> setSelectedFont ( QFont ( tc. m_font_family, tc. m_font_size, tc. m_font_weight, tc. m_font_italic ));
         m_fontselect-> setEnabled ( m_fontuse-> isChecked ( ));
         fontClicked ( m_fontselect-> selectedFont ( ));
 
         QWhatsThis::add ( sample, tr( "This is a rough preview of what the currently selected Tab will look like." ));
 }
 
 
 TabDialog::~TabDialog ( )
 {
 }
 
 QWidget *TabDialog::createFontTab ( QWidget *parent )
 {
     QWidget *tab = new QWidget ( parent, "FontTab" );
     QVBoxLayout *vertLayout = new QVBoxLayout ( tab, 3, 3 );
 
         m_fontuse = new QCheckBox ( tr( "Use a custom font" ), tab );
         vertLayout-> addWidget ( m_fontuse );
 
     m_fontselect = new OFontSelector ( false, tab, "fontsel" );
     vertLayout-> addWidget ( m_fontselect );
 
-        connect ( m_fontuse, SIGNAL( toggled ( bool )), m_fontselect, SLOT( setEnabled ( bool )));
-    connect( m_fontselect, SIGNAL( fontSelected ( const QFont & )),
-             this, SLOT( fontClicked ( const QFont & )));
+        connect ( m_fontuse, SIGNAL( toggled(bool)), m_fontselect, SLOT( setEnabled(bool)));
+    connect( m_fontselect, SIGNAL( fontSelected(const QFont&)),
+             this, SLOT( fontClicked(const QFont&)));
 
     return tab;
 }
 
 QWidget *TabDialog::createBgTab ( QWidget *parent )
 {
     QWidget *tab = new QWidget( parent, "BgTab" );
     QVBoxLayout *vertLayout = new QVBoxLayout( tab, 3, 3 );
 
     QGridLayout* gridLayout = new QGridLayout ( vertLayout );
     gridLayout-> setColStretch ( 1, 10 );
 
     QLabel* label = new QLabel( tr( "Type:" ), tab );
     gridLayout-> addWidget ( label, 0, 0 );
     m_bgtype = new QButtonGroup( tab, "buttongroup" );
     m_bgtype-> hide ( );
     m_bgtype-> setExclusive ( true );
 
         QRadioButton *rb;
     rb = new QRadioButton( tr( "Ruled" ), tab, "ruled" );
     m_bgtype-> insert ( rb, TabConfig::Ruled );
     gridLayout-> addWidget( rb, 0, 1 );
 
         QHBoxLayout *hb = new QHBoxLayout ( );
         hb-> setSpacing ( 3 );
 
     rb = new QRadioButton( tr( "Solid color" ), tab, "solid" );
     m_bgtype-> insert ( rb, TabConfig::SolidColor );
     hb-> addWidget ( rb );
         hb-> addSpacing ( 10 );
 
         m_solidcolor = new OColorButton ( tab, QColor ( m_tc. m_bg_color ) );
-        connect ( m_solidcolor, SIGNAL( colorSelected ( const QColor & )), this, SLOT( bgColorClicked ( const QColor & )));
+        connect ( m_solidcolor, SIGNAL( colorSelected(const QColor&)), this, SLOT( bgColorClicked(const QColor&)));
         hb-> addWidget ( m_solidcolor );
         hb-> addStretch ( 10 );
 
     gridLayout-> addLayout ( hb, 1, 1 );
 
         hb = new QHBoxLayout ( );
         hb-> setSpacing ( 3 );
 
         rb = new QRadioButton( tr( "Image" ), tab, "image" );
     m_bgtype-> insert ( rb, TabConfig::Image );
     hb-> addWidget( rb );
     hb-> addSpacing ( 10 );
 
         m_imagebrowse = new QPushButton ( tr( "Select..." ), tab );
-        connect ( m_imagebrowse, SIGNAL( clicked ( )), this, SLOT( bgImageClicked ( )));
+        connect ( m_imagebrowse, SIGNAL( clicked()), this, SLOT( bgImageClicked()));
         hb-> addWidget ( m_imagebrowse );
         hb-> addStretch ( 10 );
 
     gridLayout-> addLayout ( hb, 2, 1 );
 
         QPushButton *p = new QPushButton ( tr( "Default" ), tab );
-        connect ( p, SIGNAL( clicked ( )), this, SLOT( bgDefaultClicked ( )));
+        connect ( p, SIGNAL( clicked()), this, SLOT( bgDefaultClicked()));
         gridLayout-> addWidget ( p, 3, 1 );
 
-        connect ( m_bgtype, SIGNAL( clicked ( int )), this, SLOT( bgTypeClicked ( int )));
+        connect ( m_bgtype, SIGNAL( clicked(int)), this, SLOT( bgTypeClicked(int)));
 
         vertLayout-> addStretch ( 10 );
 
         return tab;
 }
 
 QWidget *TabDialog::createIconTab ( QWidget *parent )
 {
     QWidget *tab = new QWidget( parent, "IconTab" );
     QVBoxLayout *vertLayout = new QVBoxLayout( tab, 3, 3 );
 
     QGridLayout* gridLayout = new QGridLayout ( vertLayout );
     gridLayout-> setColStretch ( 1, 10 );
 
     QLabel* label = new QLabel( tr( "Size:" ), tab );
     gridLayout-> addWidget ( label, 0, 0 );
     m_iconsize = new QButtonGroup( tab, "buttongroup" );
     m_iconsize-> hide ( );
     m_iconsize-> setExclusive ( true );
 
         QRadioButton *rb;
     rb = new QRadioButton( tr( "Small" ), tab, "iconsmall" );
     m_iconsize-> insert ( rb, TabConfig::List );
     gridLayout-> addWidget( rb, 0, 1 );
 
     rb = new QRadioButton( tr( "Large" ), tab, "iconlarge" );
     m_iconsize-> insert ( rb, TabConfig::Icon );
     gridLayout-> addWidget( rb, 1, 1 );
 
-        connect ( m_iconsize, SIGNAL( clicked ( int )), this, SLOT( iconSizeClicked ( int )));
+        connect ( m_iconsize, SIGNAL( clicked(int)), this, SLOT( iconSizeClicked(int)));
 
         //vertLayout-> addSpacing ( 8 );
 
         //gridLayout = new QGridLayout ( vertLayout );
         gridLayout-> addRowSpacing ( 2, 8 );
 
         label = new QLabel ( tr( "Color:" ), tab );
         gridLayout-> addWidget ( label, 3, 0 );
 
         m_iconcolor = new OColorButton ( tab, QColor ( m_tc. m_text_color ) );
-        connect ( m_iconcolor, SIGNAL( colorSelected ( const QColor & )), this, SLOT( iconColorClicked ( const QColor & )));
+        connect ( m_iconcolor, SIGNAL( colorSelected(const QColor&)), this, SLOT( iconColorClicked(const QColor&)));
         gridLayout-> addWidget ( m_iconcolor, 3, 1, AlignLeft );
 
         vertLayout-> addStretch ( 10 );
 
         return tab;
 }
 
 
 void TabDialog::iconSizeClicked ( int s )
 {
         m_sample-> setViewMode ((TabConfig::ViewMode) s );
 }
 
 void TabDialog::fontClicked ( const QFont &f )
 {
         m_sample-> setViewFont ( f );
 }
 
 void TabDialog::bgTypeClicked ( int t )
 {
         QString s;
 
         if ( m_bgtype-> id ( m_bgtype-> selected ( )) != t )
                 m_bgtype-> setButton ( t );
 
         m_solidcolor-> setEnabled ( t == TabConfig::SolidColor );
         m_imagebrowse-> setEnabled ( t == TabConfig::Image );
 
         if ( t == TabConfig::SolidColor )
                 s = m_solidcolor-> color ( ). name ( );
         else if ( t == TabConfig::Image )
                 s = Resource::findPixmap ( m_bgimage );
 
         m_sample-> setBackgroundType ((TabConfig::BackgroundType) t, s );
 }
 
 void TabDialog::bgColorClicked ( const QColor & )
 {
         bgTypeClicked ( TabConfig::SolidColor );
 }
 
 void TabDialog::iconColorClicked ( const QColor &col )
 {
         m_sample-> setTextColor ( col );
 }
 
 void TabDialog::bgImageClicked ( )
 {
         // ### use OFileSelector here ###
         // this is just a quick c&p from the old appearance app
 
         MimeTypes types;
         QStringList list;
         list << "image/*";
         types. insert ( "Images", list );
 
         QString file = OFileDialog::getOpenFileName ( 1, "/", QString::null, types );
         if ( !file. isEmpty ( )) {
                 m_bgimage = DocLnk ( file ). file ( );
                 bgTypeClicked ( TabConfig::Image );
         }
 }
 
 void TabDialog::bgDefaultClicked ( )
 {
         m_bgimage = "launcher/opie-background";
         bgTypeClicked ( TabConfig::Image );
 }
 
 void TabDialog::accept ( )
 {
         m_tc. m_view = (TabConfig::ViewMode) m_iconsize-> id ( m_iconsize-> selected ( ));
         m_tc. m_bg_type = (TabConfig::BackgroundType) m_bgtype-> id ( m_bgtype-> selected ( ));
         m_tc. m_bg_color = m_solidcolor-> color ( ). name ( );
         m_tc. m_bg_image = m_bgimage;
         m_tc. m_text_color = m_iconcolor-> color ( ). name ( );
 
         m_tc. m_font_use = m_fontuse-> isChecked ( );
 
         if ( m_tc. m_font_use ) {
                 QFont f = m_fontselect-> selectedFont ( );
 
                 m_tc. m_font_family = f. family ( );
                 m_tc. m_font_size = f. pointSize ( );
                 m_tc. m_font_weight = f. weight ( );
                 m_tc. m_font_italic = f. italic ( );
         }
 
         QDialog::accept ( );
 }
diff --git a/core/settings/launcher/tabssettings.cpp b/core/settings/launcher/tabssettings.cpp
index 17a1609..e5a7087 100644
--- a/core/settings/launcher/tabssettings.cpp
+++ b/core/settings/launcher/tabssettings.cpp
@@ -1,317 +1,317 @@
 /*
                =.            This file is part of the OPIE Project
              .=l.            Copyright (c)  2002 Robert Griebl <sandman@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 "tabssettings.h"
 
 #include <qpe/resource.h>
 #include <qpe/applnk.h>
 #include <qpe/mimetype.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/config.h>
 #include <qpe/qpeapplication.h>
 
 #include <qlistbox.h>
 #include <qpushbutton.h>
 #include <qlayout.h>
 #include <qlabel.h>
 #include <qwhatsthis.h>
 #include <qcheckbox.h>
 
 #include "tabdialog.h"
 
 #include <stdlib.h>
 #include <qmessagebox.h>
 
 
         #define GLOBALID ".global."
 
 
 TabsSettings::TabsSettings ( QWidget *parent, const char *name )
         : QWidget ( parent, name )
 {
         QGridLayout *lay = new QGridLayout ( this, 0, 0, 4, 4 );
 
         QLabel *l = new QLabel ( tr( "Launcher Tabs:" ), this );
         lay-> addMultiCellWidget ( l, 0, 0, 0, 1 );
 
         m_list = new QListBox ( this );
         lay-> addMultiCellWidget ( m_list, 1, 4, 0, 0 );
 
         QWhatsThis::add ( m_list, tr( "foobar" ));
 
         QPushButton *p1, *p2, *p3;
         p1 = new QPushButton ( tr( "New" ), this );
         lay-> addWidget ( p1, 1, 1 );
-        connect ( p1, SIGNAL( clicked ( )), this, SLOT( newClicked ( )));
+        connect ( p1, SIGNAL( clicked()), this, SLOT( newClicked()));
 
         p2 = new QPushButton ( tr( "Edit" ), this );
         lay-> addWidget ( p2, 2, 1 );
-        connect ( p2, SIGNAL( clicked ( )), this, SLOT( editClicked ( )));
+        connect ( p2, SIGNAL( clicked()), this, SLOT( editClicked()));
 
         p3 = new QPushButton ( tr( "Delete" ), this );
         lay-> addWidget ( p3, 3, 1 );
-        connect ( p3, SIGNAL( clicked ( )), this, SLOT( deleteClicked ( )));
+        connect ( p3, SIGNAL( clicked()), this, SLOT( deleteClicked()));
 
         lay-> setRowStretch ( 4, 10 );
 
                 m_bigbusy = new QCheckBox( tr( "Enable big busy indicator" ),  this );
                 lay-> addMultiCellWidget ( m_bigbusy, 5, 5, 0, 1 );
 
         m_busyani = new QCheckBox ( tr( "Enable animated busy indicator" ), this );
         lay-> addMultiCellWidget ( m_busyani, 6, 6, 0, 1 );
 
         p1-> setEnabled ( false );
         p3-> setEnabled ( false );
 
         init ( );
 
         QWhatsThis::add ( m_list, tr( "Select the Launcher Tab you want to edit or delete." ));
         QWhatsThis::add ( p1, tr( "Adds a new Tab to the Launcher." ) + QString ( "<center><br><i>not yet implemented</i><br>Please use the tabmanager</center>." ));
         QWhatsThis::add ( p2, tr( "Opens a new dialog to customize the select Tab." ));
         QWhatsThis::add ( p3, tr( "Deletes a Tab from the Launcher." ) + QString ( "<center><br><i>not yet implemented</i><br>Please use the tabmanager</center>." ));
                 QWhatsThis::add ( m_bigbusy, tr( "Activate this, if you want a big busy indicator in the middle of the screen instead of the one in taskbar." ));
         QWhatsThis::add ( m_busyani, tr( "Activate this, if you want an animatedbusy indicator for starting applications in the Launcher." ));
 }
 
 void TabsSettings::init ( )
 {
         AppLnkSet rootFolder( MimeType::appsFolderName ( ));
         QStringList types = rootFolder. types ( );
 
         m_list-> insertItem ( tr( "All Tabs" ));
         m_ids << GLOBALID;
 
         for ( QStringList::Iterator it = types. begin ( ); it != types. end ( ); ++it ) {
                 m_list-> insertItem ( rootFolder. typePixmap ( *it ), rootFolder. typeName ( *it ));
                 m_ids << *it;
         }
         QImage img ( Resource::loadImage ( "DocsIcon" ));
         QPixmap pix;
         pix = img. smoothScale ( AppLnk::smallIconSize ( ), AppLnk::smallIconSize ( ));
         m_list-> insertItem ( pix, tr( "Documents" ));
         m_ids += "Documents"; // No tr
 
         Config cfg ( "Launcher" );
 
         readTabSettings ( cfg );
 
         cfg. setGroup ( "GUI" );
         m_busyani-> setChecked ( cfg. readEntry ( "BusyType" ). lower ( ) == "animated" );
                 m_bigbusy->setChecked(  cfg. readBoolEntry ( "BigBusy" )  );
 }
 
 
 void TabsSettings::readTabSettings ( Config &cfg )
 {
         QString grp ( "Tab %1" ); // No tr
         m_tabs. clear ( );
 
         TabConfig global_def;
         global_def. m_view        = TabConfig::Icon;
         global_def. m_bg_type     = TabConfig::Ruled;
         global_def. m_bg_image    = "launcher/opie-background";
         global_def. m_bg_color    = colorGroup ( ). color ( QColorGroup::Base ). name ( );
         global_def. m_text_color  = colorGroup ( ). color ( QColorGroup::Text ). name ( );
         global_def. m_font_use    = false;
         global_def. m_font_family = font ( ). family ( );
         global_def. m_font_size   = font ( ). pointSize ( );
         global_def. m_font_weight = 50;
         global_def. m_font_italic = false;
         global_def. m_changed     = false;
 
 
         for ( QStringList::Iterator it = m_ids. begin ( ); it != m_ids. end ( ); ++it ) {
                 TabConfig tc = ( it != m_ids. begin ( )) ? m_tabs [GLOBALID] : global_def;
 
                 cfg. setGroup ( grp. arg ( *it ));
 
                 QString view = cfg. readEntry ( "View" );
                 if ( view == "Icon" ) // No tr
                         tc. m_view = TabConfig::Icon;
                 if ( view == "List" ) // No tr
                         tc. m_view = TabConfig::List;
 
                 QString bgType = cfg. readEntry ( "BackgroundType" );
                 if ( bgType == "Image" )
                         tc. m_bg_type = TabConfig::Image;
                 else if ( bgType == "SolidColor" )
                         tc. m_bg_type = TabConfig::SolidColor;
                 else if ( bgType == "Image" ) // No tr
                         tc. m_bg_type = TabConfig::Image;
 
                 tc. m_bg_image = cfg. readEntry ( "BackgroundImage", tc. m_bg_image );
                 tc. m_bg_color = cfg. readEntry ( "BackgroundColor", tc. m_bg_color );
                 tc. m_text_color = cfg. readEntry ( "TextColor", tc. m_text_color );
                 QStringList f = cfg. readListEntry ( "Font", ',' );
                 if ( f. count ( ) == 4 ) {
                         tc. m_font_use = true;
                         tc. m_font_family = f [0];
                         tc. m_font_size = f [1]. toInt ( );
                         tc. m_font_weight = f [2]. toInt ( );
                         tc. m_font_italic = ( f [3]. toInt ( ));
                 }
                 m_tabs [*it] = tc;
         }
 
         // if all tabs have the same config, then initialize the GLOBALID tab to these values
 
         TabConfig *first = 0;
         bool same = true;
 
         for ( QStringList::Iterator it = m_ids. begin ( ); it != m_ids. end ( ); ++it ) {
                 if ( *it == GLOBALID )
                         continue;
                 else if ( !first )
                         first = &m_tabs [*it];
                 else
                         same &= ( *first == m_tabs [*it] );
         }
         if ( same ) {
                 m_tabs [GLOBALID] = *first;
                 m_tabs [GLOBALID]. m_changed = true;
         }
 }
 
 
 void TabsSettings::accept ( )
 {
         Config cfg ( "Launcher" );
 
         // Launcher Tab
         QString grp ( "Tab %1" ); // No tr
 
         for ( QStringList::Iterator it = m_ids. begin ( ); it != m_ids. end ( ); ++it ) {
                 TabConfig &tc = m_tabs [*it];
 
                 if ( !tc. m_changed )
                         continue;
 
                 cfg. setGroup ( grp. arg ( *it ));
                 switch ( tc. m_view ) {
                         case TabConfig::Icon:
                                 cfg.writeEntry ( "View", "Icon" );
                                 break;
                         case TabConfig::List:
                                 cfg.writeEntry ( "View", "List" );
                                 break;
                 }
 
                 QCopEnvelope e ( "QPE/Launcher", "setTabView(QString,int)" );
                 e << *it << tc. m_view;
 
                 cfg. writeEntry ( "BackgroundImage", tc. m_bg_image );
                 cfg. writeEntry ( "BackgroundColor", tc. m_bg_color );
                 cfg. writeEntry ( "TextColor", tc. m_text_color );
 
                 if ( tc. m_font_use ) {
                         QString f = tc. m_font_family + "," + QString::number ( tc. m_font_size ) + "," + QString::number ( tc. m_font_weight ) + "," + ( tc. m_font_italic ? "1" : "0" );
                         cfg. writeEntry ( "Font", f );
                 }
                 else
                         cfg. removeEntry ( "Font" );
 
                 QCopEnvelope be ( "QPE/Launcher", "setTabBackground(QString,int,QString)" );
 
                 switch ( tc. m_bg_type ) {
                         case TabConfig::Ruled:
                                 cfg.writeEntry( "BackgroundType", "Ruled" );
                                 be << *it << tc. m_bg_type << QString("");
                                 break;
                         case TabConfig::SolidColor:
                                 cfg.writeEntry( "BackgroundType", "SolidColor" );
                                 be << *it << tc. m_bg_type << tc. m_bg_color;
                                 break;
                         case TabConfig::Image:
                                 cfg.writeEntry( "BackgroundType", "Image" );
                                 be << *it << tc. m_bg_type << tc. m_bg_image;
                                 break;
                 }
 
                 QCopEnvelope te( "QPE/Launcher", "setTextColor(QString,QString)" );
                 te << *it << tc. m_text_color;
 
                 QCopEnvelope fe ( "QPE/Launcher", "setFont(QString,QString,int,int,int)" );
                 fe << *it;
                 fe << ( tc. m_font_use ? tc. m_font_family : QString::null );
                 fe << tc. m_font_size;
                 fe << tc. m_font_weight;
                 fe << ( tc. m_font_italic ? 1 : 0 );
 
                 tc. m_changed = false;
         }
         cfg. setGroup ( "GUI" );
         QString busytype = QString ( m_busyani-> isChecked ( ) ? "Animated" : "" );
         cfg. writeEntry ( "BusyType", busytype );
 
                 cfg. writeEntry ( "BigBusy", m_bigbusy->isChecked( ) );
 
         {
                 QCopEnvelope e ( "QPE/Launcher", "setBusyIndicatorType(QString)" );
                 e << busytype;
         }
 }
 
 void TabsSettings::newClicked ( )
 {
         QMessageBox::information ( this, tr( "Error" ), tr( "Not implemented yet" ));
 }
 
 void TabsSettings::deleteClicked ( )
 {
         int ind = m_list-> currentItem ( );
 
         if ( ind < 0 )
                 return;
 
         QMessageBox::information ( this, tr( "Error" ), tr( "Not implemented yet" ));
 }
 
 void TabsSettings::editClicked ( )
 {
         int ind = m_list-> currentItem ( );
 
         if ( ind < 0 )
                 return;
 
         TabConfig tc = m_tabs [m_ids [ind]];
 
         TabDialog *d = new TabDialog ( m_list-> pixmap ( ind ), m_list-> text ( ind ), tc, this, "TabDialog", true );
 
         if ( QPEApplication::execDialog( d ) == QDialog::Accepted ) {
                 tc. m_changed = true;
                 m_tabs [m_ids [ind]] = tc;
 
                 if ( m_ids [ind] == GLOBALID ) {
                         for ( QStringList::Iterator it = m_ids. begin ( ); it != m_ids. end ( ); ++it ) {
                                 if ( *it != GLOBALID )
                                         m_tabs [*it] = tc;
                         }
                 }
         }
 
         delete d;
 }
diff --git a/core/settings/launcher/taskbarsettings.cpp b/core/settings/launcher/taskbarsettings.cpp
index badb98f..43886c9 100644
--- a/core/settings/launcher/taskbarsettings.cpp
+++ b/core/settings/launcher/taskbarsettings.cpp
@@ -1,172 +1,172 @@
 /*
                              This file is part of the OPIE Project
                =.            Copyright (c)  2002 Trolltech AS <info@trolltech.com>
              .=l.            Copyright (c)  2002 Robert Griebl <sandman@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 "taskbarsettings.h"
 
 #include <qpe/config.h>
 #include <qpe/qlibrary.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/taskbarappletinterface.h>
 #include <qpe/qcopenvelope_qws.h>
 
 #include <qdir.h>
 #include <qlistview.h>
 #include <qheader.h>
 #include <qlayout.h>
 #include <qlabel.h>
 #include <qwhatsthis.h>
 
 #include <stdlib.h>
 
 
 TaskbarSettings::TaskbarSettings ( QWidget *parent, const char *name )
         : QWidget ( parent, name )
 {
         m_applets_changed = false;
 
         QBoxLayout *lay = new QVBoxLayout ( this, 4, 4 );
 
         QLabel *l = new QLabel ( tr( "Load applets in Taskbar:" ), this );
         lay-> addWidget ( l );
 
         m_list = new QListView ( this );
         m_list-> addColumn ( "foobar" );
         m_list-> header ( )-> hide ( );
 
         lay-> addWidget ( m_list );
 
         QWhatsThis::add ( m_list, tr( "Check the applets that you want displayed in the Taskbar." ));
 
-        connect ( m_list, SIGNAL( clicked ( QListViewItem * )), this, SLOT( appletChanged ( )));
+        connect ( m_list, SIGNAL( clicked(QListViewItem*)), this, SLOT( appletChanged()));
 
         init ( );
 }
 
 void TaskbarSettings::init ( )
 {
         Config cfg ( "Taskbar" );
         cfg. setGroup ( "Applets" );
         QStringList exclude = cfg. readListEntry ( "ExcludeApplets", ',' );
 
         QString path = QPEApplication::qpeDir ( ) + "/plugins/applets";
 #ifdef Q_OS_MACX
         QStringList list = QDir ( path, "lib*.dylib" ). entryList ( );
 #else
         QStringList list = QDir ( path, "lib*.so" ). entryList ( );
 #endif /* Q_OS_MACX */
 
         for ( QStringList::Iterator it = list. begin ( ); it != list. end ( ); ++it ) {
                 QString name;
                 QPixmap icon;
                 TaskbarNamedAppletInterface *iface = 0;
 
                 qWarning("Load applet: %s", (*it).latin1() );
                 QLibrary *lib = new QLibrary ( path + "/" + *it );
                 lib-> queryInterface ( IID_TaskbarNamedApplet, (QUnknownInterface**) &iface );
                 qWarning("<1>");
                 if ( iface ) {
                         qWarning("<2>");
                         QString lang = getenv( "LANG" );
                         QTranslator *trans = new QTranslator ( qApp );
                         QString type = (*it). left ((*it). find ("."));
                         QString tfn = QPEApplication::qpeDir ( ) + "/i18n/" + lang + "/" + type + ".qm";
                         if ( trans-> load ( tfn ))
                                 qApp-> installTranslator ( trans );
                         else
                                 delete trans;
                         name = iface-> name ( );
                         icon = iface-> icon ( );
                         iface-> release ( );
                 }
                 qWarning("<3>");
                 if ( !iface ) {
                         qWarning("<4>");
                         lib-> queryInterface ( IID_TaskbarApplet, (QUnknownInterface**) &iface );
                         
                         if ( iface ) {
                                 qWarning("<5>");
                                 name = (*it). mid ( 3 );
                                 qWarning("Found applet: %s", name.latin1() );
 #ifdef Q_OS_MACX
                                 int sep = name. find( ".dylib" );
 #else
                                 int sep = name. find( ".so" );
 #endif /* Q_OS_MACX */
                                 if ( sep > 0 )
                                         name. truncate ( sep );
                                 sep = name. find ( "applet" );
                                 if ( sep == (int) name.length ( ) - 6 )
                                         name. truncate ( sep );
                                 name[0] = name[0]. upper ( );
                                         iface-> release ( );            
                                 }                               
                 }
                 qWarning("<6>");
                 
                 if ( iface ) {
                         qWarning("<7>");
                         QCheckListItem *item;
                         item = new QCheckListItem ( m_list, name, QCheckListItem::CheckBox );
                         if ( !icon. isNull ( ))
                                 item-> setPixmap ( 0, icon );
                         item-> setOn ( exclude. find ( *it ) == exclude. end ( ));
                         m_applets [*it] = item;
                 }
                 lib-> unload ( );
                 delete lib;
         }
 }
 
 void TaskbarSettings::appletChanged()
 {
         m_applets_changed = true;
 }
 
 void TaskbarSettings::accept ( )
 {
         Config cfg ( "Taskbar" );
         cfg. setGroup ( "Applets" );
 
         if ( m_applets_changed ) {
                 QStringList exclude;
                 QMap <QString, QCheckListItem *>::Iterator it;
                 for ( it = m_applets. begin ( ); it != m_applets. end ( ); ++it ) {
                         if ( !(*it)-> isOn ( ))
                                 exclude << it. key ( );
                 }
                 cfg. writeEntry ( "ExcludeApplets", exclude, ',' );
         }
         cfg. writeEntry ( "SafeMode", false );
         cfg. write ( );
 
         if ( m_applets_changed ) {
                 QCopEnvelope e ( "QPE/TaskBar", "reloadApplets()" );
                 m_applets_changed = false;
         }
 }
 
diff --git a/core/settings/light-and-power/light.cpp b/core/settings/light-and-power/light.cpp
index 4baff8e..ce45836 100644
--- a/core/settings/light-and-power/light.cpp
+++ b/core/settings/light-and-power/light.cpp
@@ -1,313 +1,313 @@
 /*
                              This file is part of the OPIE Project
                =.            Copyright (c)  2002 Maximilian Reiss <harlekin@handhelds.org>
              .=l.            Copyright (c)  2002 Robert Griebl <sandman@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 "light.h"
 
 #include <qpe/config.h>
 #include <qpe/power.h>
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
 #include <qpe/qcopenvelope_qws.h>
 #endif
 
 #include <qlabel.h>
 #include <qcheckbox.h>
 #include <qtabwidget.h>
 #include <qslider.h>
 #include <qspinbox.h>
 #include <qpushbutton.h>
 #include <qgroupbox.h>
 #include <qcombobox.h>
 
 #include <opie/odevice.h>
 
 #include "sensor.h"
 
 using namespace Opie;
 
 LightSettings::LightSettings( QWidget* parent,  const char* name, WFlags )
         : LightSettingsBase( parent, name, false, WStyle_ContextHelp )
 {
         m_bres = ODevice::inst ( )-> displayBrightnessResolution ( );
         m_cres = ODevice::inst ( )-> displayContrastResolution ( );
 
     // check whether to show the light sensor stuff
 
         if ( !ODevice::inst ( )-> hasLightSensor ( )) {
                 auto_brightness-> hide ( );
                 CalibrateLightSensor-> hide ( );
                 auto_brightness_ac-> hide ( );
                 CalibrateLightSensor_ac-> hide ( );
         }
 
     // check whether to show the contrast stuff
 
         if (m_cres) {
                 GroupLight->setTitle(tr("Backlight && Contrast"));
                 GroupLight_ac->setTitle(GroupLight->title());
         } else {
                 contrast->hide();
                 contrast_ac->hide();
         }
 
     // check whether to show the cpu frequency stuff
 
         QStrList freq = ODevice::inst()->allowedCpuFrequencies();
         if ( freq.count() ) {
                 frequency->insertStrList( freq );
                 frequency_ac->insertStrList( freq );
         } else {
                 frequencyLabel->hide();
                 frequency->hide();
                 frequencyLabel_ac->hide();
                 frequency_ac->hide();
         }
 
     // check whether to show the hinge action stuff
 
     if ( !ODevice::inst()->hasHingeSensor() ) {
         closeHingeLabel->hide();
         closeHingeAction->hide();
         closeHingeLabel_ac->hide();
         closeHingeAction_ac->hide();
     }
 
         Config config ( "apm" );
         config. setGroup ( "Battery" );
 
         // battery spinboxes
         interval_dim->      setValue ( config. readNumEntry ( "Dim", 30 ));
         interval_lightoff-> setValue ( config. readNumEntry ( "LightOff", 20 ));
         interval_suspend->  setValue ( config. readNumEntry ( "Suspend", 60 ));
 
         // battery check and slider
         LcdOffOnly->setChecked ( config. readBoolEntry ( "LcdOffOnly", false ));
 
         // CPU frequency
         frequency->setCurrentItem( config.readNumEntry("Freq", 0) );
 
         // hinge action
         closeHingeAction->setCurrentItem( config.readNumEntry("CloseHingeAction", 0) );
 
     int bright = config. readNumEntry ( "Brightness", 127 );
         int contr  = m_oldcontrast = config. readNumEntry ( "Contrast", 127 );
         brightness-> setTickInterval ( QMAX( 16, 256 / m_bres ));
         brightness-> setLineStep ( QMAX( 1, 256 / m_bres ));
         brightness-> setPageStep ( QMAX( 1, 256 / m_bres ));
         brightness-> setValue ( bright );
 
         if (m_cres) {
                 contrast-> setTickInterval ( QMAX( 16, 256 / m_cres ));
                 contrast-> setLineStep ( QMAX( 1, 256 / m_cres ));
                 contrast-> setPageStep ( QMAX( 1, 256 / m_cres ));
                 contrast-> setValue ( contr );
         }
 
         // light sensor
         auto_brightness-> setChecked ( config. readBoolEntry ( "LightSensor", false ));
         m_sensordata = config. readListEntry ( "LightSensorData", ';' );
 
         config. setGroup ( "AC" );
 
         // ac spinboxes
         interval_dim_ac->      setValue ( config. readNumEntry ( "Dim", 60 ));
         interval_lightoff_ac-> setValue ( config. readNumEntry ( "LightOff", 120 ));
         interval_suspend_ac->  setValue ( config. readNumEntry ( "Suspend", 0 ));
 
         // ac check and slider
         LcdOffOnly_ac-> setChecked ( config. readBoolEntry ( "LcdOffOnly", false ));
 
         // CPU frequency
         frequency_ac->setCurrentItem( config.readNumEntry("Freq", 0) );
 
         // hinge action
         closeHingeAction_ac->setCurrentItem( config.readNumEntry("CloseHingeAction", 0) );
 
         bright = config. readNumEntry ( "Brightness", 255 );
         brightness_ac-> setTickInterval ( QMAX( 16, 256 / m_bres ));
         brightness_ac-> setLineStep ( QMAX( 1, 256 / m_bres ));
         brightness_ac-> setPageStep ( QMAX( 1, 256 / m_bres ));
         brightness_ac-> setValue ( bright );
 
         if (m_cres) {
                 contr = config. readNumEntry ( "Contrast", 127);
                 contrast_ac-> setTickInterval ( QMAX( 16, 256 / m_cres ));
                 contrast_ac-> setLineStep ( QMAX( 1, 256 / m_cres ));
                 contrast_ac-> setPageStep ( QMAX( 1, 256 / m_cres ));
                 contrast_ac-> setValue ( contr );
         }
 
         // light sensor
         auto_brightness_ac-> setChecked ( config. readBoolEntry ( "LightSensor", false ));
         m_sensordata_ac = config. readListEntry ( "LightSensorData", ';' );
 
         // warnings
         config. setGroup ( "Warnings" );
         warnintervalBox-> setValue ( config. readNumEntry ( "checkinterval", 10000 ) / 1000 );
         lowSpinBox->      setValue ( config. readNumEntry ( "powerverylow", 10 ) );
         criticalSpinBox-> setValue ( config. readNumEntry ( "powercritical", 5 ) );
 
         m_resettimer = new QTimer ( this );
-        connect ( m_resettimer, SIGNAL( timeout ( )), this, SLOT( resetBacklight ( )));
+        connect ( m_resettimer, SIGNAL( timeout()), this, SLOT( resetBacklight()));
 
         if ( PowerStatusManager::readStatus ( ). acStatus ( ) != PowerStatus::Online ) {
                 tabs-> setCurrentPage ( 0 );
         }
         else {
                 tabs-> setCurrentPage ( 1 );
         }
 
-        connect ( brightness, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
-        connect ( brightness_ac, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
+        connect ( brightness, SIGNAL( valueChanged(int)), this, SLOT( setBacklight(int)));
+        connect ( brightness_ac, SIGNAL( valueChanged(int)), this, SLOT( setBacklight(int)));
         if (m_cres) {
-                connect ( contrast,    SIGNAL( valueChanged ( int )), this, SLOT( setContrast ( int )));
-                connect ( contrast_ac, SIGNAL( valueChanged ( int )), this, SLOT( setContrast ( int )));
+                connect ( contrast,    SIGNAL( valueChanged(int)), this, SLOT( setContrast(int)));
+                connect ( contrast_ac, SIGNAL( valueChanged(int)), this, SLOT( setContrast(int)));
         }
         connect( frequency, SIGNAL( activated(int) ), this, SLOT( setFrequency(int) ) );
         connect( frequency_ac, SIGNAL( activated(int) ), this, SLOT( setFrequency(int) ) );
         connect( closeHingeAction, SIGNAL( activated(int) ), this, SLOT( setCloseHingeAction(int) ) );
         connect( closeHingeAction_ac, SIGNAL( activated(int) ), this, SLOT( setCloseHingeAction(int) ) );
 }
 
 LightSettings::~LightSettings ( )
 {
 }
 
 void LightSettings::calibrateSensor ( )
 {
         Sensor *s = new Sensor ( m_sensordata, this );
-        connect ( s, SIGNAL( viewBacklight ( int )), this, SLOT( setBacklight ( int )));
+        connect ( s, SIGNAL( viewBacklight(int)), this, SLOT( setBacklight(int)));
         QPEApplication::execDialog( s );
         delete s;
 }
 
 void LightSettings::calibrateSensorAC ( )
 {
         Sensor *s = new Sensor ( m_sensordata_ac, this );
-        connect ( s, SIGNAL( viewBacklight ( int )), this, SLOT( setBacklight ( int )));
+        connect ( s, SIGNAL( viewBacklight(int)), this, SLOT( setBacklight(int)));
         QPEApplication::execDialog ( s );
         delete s;
 }
 
 void LightSettings::setBacklight ( int bright )
 {
         QCopEnvelope e ( "QPE/System", "setBacklight(int)" );
         e << bright;
 
         if ( bright != -1 ) {
                 m_resettimer-> stop ( );
                 m_resettimer-> start ( 4000, true );
         }
 }
 
 void LightSettings::setContrast ( int contr )
 {
         if (contr == -1) contr = m_oldcontrast;
         ODevice::inst ( )-> setDisplayContrast(contr);
 }
 
 void LightSettings::setFrequency ( int index )
 {
         qWarning("LightSettings::setFrequency(%d)", index);
         ODevice::inst ( )-> setCurrentCpuFrequency(index);
 }
 
 void LightSettings::resetBacklight ( )
 {
         setBacklight ( -1 );
         setContrast ( -1 );
 }
 
 void LightSettings::setCloseHingeAction ( int index )
 {
     qWarning("LightSettings::setCloseHingeStatus(%d)", index);
 }
 
 void LightSettings::accept ( )
 {
         Config config ( "apm" );
 
         // bat
         config. setGroup ( "Battery" );
         config. writeEntry ( "LcdOffOnly", LcdOffOnly-> isChecked ( ));
         config. writeEntry ( "Dim",        interval_dim-> value ( ));
         config. writeEntry ( "LightOff",   interval_lightoff-> value ( ));
         config. writeEntry ( "Suspend",    interval_suspend-> value ( ));
         config. writeEntry ( "Brightness", brightness-> value () );
         if (m_cres)
         config. writeEntry ( "Contrast",   contrast-> value () );
         config. writeEntry ( "Freq",       frequency->currentItem() );
         config. writeEntry ( "CloseHingeAction", closeHingeAction->currentItem() );
 
         // ac
         config. setGroup ( "AC" );
         config. writeEntry ( "LcdOffOnly", LcdOffOnly_ac-> isChecked ( ));
         config. writeEntry ( "Dim",        interval_dim_ac-> value ( ));
         config. writeEntry ( "LightOff",   interval_lightoff_ac-> value ( ));
         config. writeEntry ( "Suspend",    interval_suspend_ac-> value ( ));
         config. writeEntry ( "Brightness", brightness_ac-> value () );
         if (m_cres)
         config. writeEntry ( "Contrast",   contrast_ac-> value () );
         config. writeEntry ( "Freq",       frequency_ac->currentItem() );
         config. writeEntry ( "CloseHingeAction", closeHingeAction_ac->currentItem() );
 
         // only make light sensor stuff appear if the unit has a sensor
         if ( ODevice::inst ( )-> hasLightSensor ( )) {
                 config. setGroup ( "Battery" );
                 config. writeEntry ( "LightSensor", auto_brightness->isChecked() );
                 config. writeEntry ( "LightSensorData", m_sensordata, ';' );
                 config. setGroup ( "AC" );
                 config. writeEntry ( "LightSensor", auto_brightness_ac->isChecked() );
                 config. writeEntry ( "LightSensorData", m_sensordata_ac, ';' );
         }
 
         // advanced
         config. setGroup ( "Warnings" );
         config. writeEntry ( "check_interval", warnintervalBox-> value ( ) * 1000 );
         config. writeEntry ( "power_verylow",  lowSpinBox-> value ( ));
         config. writeEntry ( "power_critical", criticalSpinBox-> value ( ));
         config. write ( );
 
         // notify the launcher
         {
                 QCopEnvelope e ( "QPE/System", "reloadPowerWarnSettings()" );
         }
         {
                 QCopEnvelope e ( "QPE/System", "setScreenSaverInterval(int)" );
                 e << -1;
         }
         LightSettingsBase::accept ( );
 }
 
 void LightSettings::done ( int r )
 {
         m_resettimer-> stop ( );
         resetBacklight ( );
 
         LightSettingsBase::done ( r );
         close ( );
 }
diff --git a/core/settings/light-and-power/sensor.cpp b/core/settings/light-and-power/sensor.cpp
index 41de851..013e655 100644
--- a/core/settings/light-and-power/sensor.cpp
+++ b/core/settings/light-and-power/sensor.cpp
@@ -1,102 +1,102 @@
 /*
                              This file is part of the OPIE Project
                =.            Copyright (c)  2002 Maximilian Reiss <harlekin@handhelds.org>
              .=l.            Copyright (c)  2002 Robert Griebl <sandman@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 <qlayout.h>
 #include <qslider.h>
 #include <qspinbox.h>
 
 #include <opie/odevice.h>
 
 using namespace Opie;
 
 #include "calibration.h"
 #include "sensor.h"
 
 Sensor::Sensor ( QStringList &params, QWidget *parent, const char *name )
         : SensorBase ( parent, name, true, WStyle_ContextHelp ), m_params ( params )
 {
         int steps = 12; 
         int inter = 2;
         
         int smin = 40;
         int smax = 215;
         int lmin = 1;
         int lmax = 255;
         
         switch ( params. count ( )) {
                 case 6: lmax = params [5]. toInt ( );
                 case 5: lmin = params [4]. toInt ( );
                 case 4: smax = params [3]. toInt ( );
                 case 3: smin = params [2]. toInt ( );
                 case 2: steps = params [1]. toInt ( );
                 case 1: inter = params [0]. toInt ( ) / 1000;
         }
 
         int xscale = ODevice::inst ( )-> lightSensorResolution ( );
         int yscale = ODevice::inst ( )-> displayBrightnessResolution ( );
         
         QVBoxLayout *lay = new QVBoxLayout ( frame );
         lay-> setMargin ( 2 );
         m_calib = new Calibration ( frame );
                 lay-> add ( m_calib );
 
         m_calib-> setScale ( QSize ( xscale, yscale ));
         m_calib-> setLineSteps ( steps );
         m_calib-> setInterval ( inter );
         m_calib-> setStartPoint ( QPoint ( smin * xscale / 256, lmax * yscale / 256 ));
         m_calib-> setEndPoint ( QPoint ( smax * xscale / 256, lmin * yscale / 256 ));
         
         interval-> setValue ( inter );
         linesteps-> setValue ( steps );
         
-        connect ( interval, SIGNAL( valueChanged ( int )), m_calib, SLOT( setInterval ( int )));
-        connect ( linesteps, SIGNAL( valueChanged ( int )), m_calib, SLOT( setLineSteps ( int )));
+        connect ( interval, SIGNAL( valueChanged(int)), m_calib, SLOT( setInterval(int)));
+        connect ( linesteps, SIGNAL( valueChanged(int)), m_calib, SLOT( setLineSteps(int)));
         
-        connect ( m_calib, SIGNAL( startPointChanged ( const QPoint & )), this, SLOT( pointDrag ( const QPoint & )));
-        connect ( m_calib, SIGNAL( endPointChanged ( const QPoint & )), this, SLOT( pointDrag ( const QPoint & )));
+        connect ( m_calib, SIGNAL( startPointChanged(const QPoint&)), this, SLOT( pointDrag(const QPoint&)));
+        connect ( m_calib, SIGNAL( endPointChanged(const QPoint&)), this, SLOT( pointDrag(const QPoint&)));
 }                
 
 void Sensor::accept ( )
 {
         int xscale = ODevice::inst ( )-> lightSensorResolution ( );
         int yscale = ODevice::inst ( )-> displayBrightnessResolution ( );
 
         m_params. clear ( );
         m_params << QString::number ( m_calib-> interval ( ) * 1000 )
                  << QString::number ( m_calib-> lineSteps ( ))
                  << QString::number ( m_calib-> startPoint ( ). x ( ) * 256 / xscale )
                  << QString::number ( m_calib-> endPoint ( ). x ( ) * 256 / xscale )
                  << QString::number ( m_calib-> endPoint ( ). y ( ) * 256 / yscale )
                  << QString::number ( m_calib-> startPoint ( ). y ( ) * 256 / yscale );
 
         QDialog::accept ( );
 }
 
 void Sensor::pointDrag ( const QPoint &p )
 {
         emit viewBacklight ( p. y ( ));
 }