3 files changed, 72 insertions, 70 deletions

diff --git a/core/launcher/desktop.cpp b/core/launcher/desktop.cpp
index 3546e28..9863187 100644
--- a/core/launcher/desktop.cpp
+++ b/core/launcher/desktop.cpp
@@ -1,1049 +1,1049 @@
 /**********************************************************************
 ** 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.
 **
 **********************************************************************/
 
 #include "desktop.h"
 #include "info.h"
 #include "launcher.h"
 //#include "mrulist.h"
 #include "qcopbridge.h"
 #include "shutdownimpl.h"
 #include "startmenu.h"
 #include "taskbar.h"
 #include "transferserver.h"
 #include "irserver.h"
 #include "packageslave.h"
 
 #include <qpe/applnk.h>
 #include <qpe/mimetype.h>
 #include <qpe/password.h>
 #include <qpe/config.h>
 #include <qpe/power.h>
 #include <qpe/timeconversion.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/network.h>
 #include <qpe/global.h>
 
 #if defined( QT_QWS_CUSTOM ) || defined( QT_QWS_IPAQ )
 #include <qpe/custom.h>
 #endif
 
 #include <opie/odevice.h>
 
 #include <qgfx_qws.h>
 #include <qmainwindow.h>
 #include <qmessagebox.h>
 #include <qtimer.h>
 #include <qwindowsystem_qws.h>
 
 #include <qvaluelist.h>
 
 #include <stdlib.h>
 #include <unistd.h>
 #include <fcntl.h>
 
 using namespace Opie;
 
 class QCopKeyRegister
 {
 public:
   QCopKeyRegister() : keyCode( 0 )
   { }
   QCopKeyRegister( int k, const QString &c, const QString &m )
       : keyCode( k ), channel( c ), message( m )
   { }
 
   int getKeyCode() const
   {
     return keyCode;
   }
   QString getChannel() const
   {
     return channel;
   }
   QString getMessage() const
   {
     return message;
   }
 
 private:
   int keyCode;
   QString channel, message;
 };
 
 typedef QValueList<QCopKeyRegister> KeyRegisterList;
 KeyRegisterList keyRegisterList;
 
 static Desktop* qpedesktop = 0;
 static int loggedin = 0;
 static void login( bool at_poweron )
 {
   if ( !loggedin ) {
     Global::terminateBuiltin( "calibrate" );
     Password::authenticate( at_poweron );
     loggedin = 1;
     QCopEnvelope e( "QPE/Desktop", "unlocked()" );
   }
 }
 
 bool Desktop::screenLocked()
 {
   return loggedin == 0;
 }
 
 /*
   Priority is number of alerts that are needed to pop up
   alert.
  */
 class DesktopPowerAlerter : public QMessageBox
 {
 public:
   DesktopPowerAlerter( QWidget *parent, const char *name = 0 )
       : QMessageBox( tr( "Battery Status" ), "Low Battery",
                      QMessageBox::Critical,
                      QMessageBox::Ok | QMessageBox::Default,
                      QMessageBox::NoButton, QMessageBox::NoButton,
                      parent, name, FALSE )
   {
     currentPriority = INT_MAX;
     alertCount = 0;
   }
 
   void alert( const QString &text, int priority );
   void hideEvent( QHideEvent * );
 private:
   int currentPriority;
   int alertCount;
 };
 
 void DesktopPowerAlerter::alert( const QString &text, int priority )
 {
   alertCount++;
   if ( alertCount < priority )
     return ;
   if ( priority > currentPriority )
     return ;
   currentPriority = priority;
   setText( text );
   show();
 }
 
 
 void DesktopPowerAlerter::hideEvent( QHideEvent *e )
 {
   QMessageBox::hideEvent( e );
   alertCount = 0;
   currentPriority = INT_MAX;
 }
 
 class QPEScreenSaver : public QWSScreenSaver
 {
 private:
   int LcdOn;
 
 public:
   QPEScreenSaver()
   {
     m_disable_suspend = 100;
     m_enable_dim = false;
     m_enable_lightoff = false;
     m_enable_onlylcdoff = false;
 
     m_lcd_status = true;
 
     m_backlight_bright = -1;
     m_backlight_forcedoff = false;
 
     // Make sure the LCD is in fact on, (if opie was killed while the LCD is off it would still be off)
     ODevice::inst ( ) -> setDisplayStatus ( true );
   }
   void restore()
   {
     if ( !m_lcd_status ) {    // We must have turned it off
       ODevice::inst ( ) -> setDisplayStatus ( true );
       m_lcd_status = true;
     }
 
     setBacklight ( -1 );
   }
   bool save( int level )
   {
     switch ( level ) {
       case 0:
         if ( m_disable_suspend > 0 && m_enable_dim ) {
           if ( backlight() > 1 )
             setBacklight( 1 ); // lowest non-off
         }
         return true;
         break;
       case 1:
         if ( m_disable_suspend > 1 && m_enable_lightoff ) {
           setBacklight( 0 ); // off
         }
         return true;
         break;
       case 2:
         if ( m_enable_onlylcdoff ) {
           ODevice::inst ( ) -> setDisplayStatus ( false );
           m_lcd_status = false;
           return true;
         }
         else // We're going to suspend the whole machine
         {
           if ( ( m_disable_suspend > 2 ) &&
                   ( PowerStatusManager::readStatus().acStatus() != PowerStatus::Online ) &&
                   ( !Network::networkOnline ( ) ) ) {
             QWSServer::sendKeyEvent( 0xffff, Qt::Key_F34, FALSE, TRUE, FALSE );
             return true;
           }
         }
         break;
     }
     return false;
   }
 
 private:
   static int ssi( int interval, Config & config, const QString & enable, const QString & value, int def )
   {
     if ( !enable.isEmpty() && config.readNumEntry( enable, 0 ) == 0 )
       return 0;
 
     if ( interval < 0 ) {
       // Restore screen blanking and power saving state
       interval = config.readNumEntry( value, def );
     }
     return interval;
   }
 
 public:
   void setIntervals( int i1, int i2, int i3 )
   {
     Config config( "qpe" );
     config.setGroup( "Screensaver" );
 
     int v[ 4 ];
     i1 = ssi( i1, config, "Dim", "Interval_Dim", 30 );
     i2 = ssi( i2, config, "LightOff", "Interval_LightOff", 20 );
     i3 = ssi( i3, config, "", "Interval", 60 );
 
     //qDebug("screen saver intervals: %d %d %d", i1, i2, i3);
 
     v [ 0 ] = QMAX( 1000 * i1, 100 );
     v [ 1 ] = QMAX( 1000 * i2, 100 );
     v [ 2 ] = QMAX( 1000 * i3, 100 );
     v [ 3 ] = 0;
     m_enable_dim = ( ( i1 != 0 ) ? config. readNumEntry ( "Dim", 1 ) : false );
     m_enable_lightoff = ( ( i2 != 0 ) ? config. readNumEntry ( "LightOff", 1 ) : false );
     m_enable_onlylcdoff = config. readNumEntry ( "LcdOffOnly", 0 );
 
     if ( !i1 && !i2 && !i3 )
       QWSServer::setScreenSaverInterval( 0 );
     else
       QWSServer::setScreenSaverIntervals( v );
   }
 
   void setInterval ( int interval )
   {
     setIntervals ( -1, -1, interval );
   }
 
   void setMode ( int mode )
   {
     if ( mode > m_disable_suspend )
       setInterval( -1 );
     m_disable_suspend = mode;
   }
 
   int backlight ( )
   {
     if ( m_backlight_bright == -1 ) {
       // Read from config
       Config config ( "qpe" );
       config. setGroup ( "Screensaver" );
       m_backlight_bright = config. readNumEntry ( "Brightness", 255 );
     }
     return m_backlight_bright;
   }
 
   void setBacklight ( int bright )
   {
     if ( bright == -3 ) {
       // Forced on
       m_backlight_forcedoff = false;
       bright = -1;
     }
     if ( m_backlight_forcedoff && bright != -2 )
       return ;
     if ( bright == -2 ) {
       // Toggle between off and on
       bright = m_backlight_bright ? 0 : -1;
       m_backlight_forcedoff = !bright;
     }
 
     m_backlight_bright = bright;
 
     bright = backlight ( );
     ODevice::inst ( ) -> setDisplayBrightness ( bright );
 
     m_backlight_bright = bright;
   }
 
   void setDisplayState ( bool on )
   {
     if ( m_lcd_status != on ) {
       ODevice::inst ( ) -> setDisplayStatus ( on );
       m_lcd_status = on;
     }
   }
 
 private:
   int m_disable_suspend;
   bool m_enable_dim;
   bool m_enable_lightoff;
   bool m_enable_onlylcdoff;
 
   bool m_lcd_status;
 
   int m_backlight_bright;
   bool m_backlight_forcedoff;
 };
 
 void DesktopApplication::switchLCD ( bool on )
 {
   if ( qApp ) {
     DesktopApplication *dapp = (DesktopApplication *) qApp;
 
     if ( dapp-> m_screensaver ) {
       if ( on ) {
         dapp-> m_screensaver-> setDisplayState ( true ); 
         dapp-> m_screensaver-> setBacklight ( -3 );
       }
       else {
         dapp-> m_screensaver-> setDisplayState ( false );
       }
     }
   }
 }
 
 
 DesktopApplication::DesktopApplication( int& argc, char **argv, Type appType )
     : QPEApplication( argc, argv, appType )
 {
 
   QTimer * t = new QTimer( this );
   connect( t, SIGNAL( timeout() ), this, SLOT( psTimeout() ) );
   t->start( 10000 );
   ps = new PowerStatus;
   pa = new DesktopPowerAlerter( 0 );
 
   channel = new QCopChannel( "QPE/Desktop", this );
   connect( channel, SIGNAL( received( const QCString&, const QByteArray& ) ),
            this, SLOT( desktopMessage( const QCString&, const QByteArray& ) ) );
 
   channel = new QCopChannel( "QPE/System", this );
   connect( channel, SIGNAL( received( const QCString&, const QByteArray& ) ),
            this, SLOT( systemMessage( const QCString&, const QByteArray& ) ) );
 
   m_screensaver = new QPEScreenSaver;
 
   m_screensaver-> setInterval ( -1 );
   QWSServer::setScreenSaver( m_screensaver );
 }
 
 
 DesktopApplication::~DesktopApplication()
 {
   delete ps;
   delete pa;
 }
 
 void DesktopApplication::desktopMessage( const QCString &msg, const QByteArray &data )
 {
   QDataStream stream( data, IO_ReadOnly );
   if ( msg == "keyRegister(int key, QString channel, QString message)" ) {
     int k;
     QString c, m;
     stream >> k;
     stream >> c;
     stream >> m;
 
     qWarning( "KeyRegisterReceived: %i, %s, %s", k, ( const char* ) c, ( const char * ) m );
     keyRegisterList.append( QCopKeyRegister( k, c, m ) );
   }
 }
 
 
 void DesktopApplication::systemMessage( const QCString & msg, const QByteArray & data )
 {
   QDataStream stream ( data, IO_ReadOnly );
 
   if ( msg == "setScreenSaverInterval(int)" ) {
     int time;
     stream >> time;
     m_screensaver-> setInterval( time );
   }
   else if ( msg == "setScreenSaverIntervals(int,int,int)" ) {
     int t1, t2, t3;
     stream >> t1 >> t2 >> t3;
     m_screensaver-> setIntervals( t1, t2, t3 );
   }
   else if ( msg == "setBacklight(int)" ) {
     int bright;
     stream >> bright;
     m_screensaver-> setBacklight( bright );
   }
   else if ( msg == "setScreenSaverMode(int)" ) {
     int mode;
     stream >> mode;
     m_screensaver-> setMode ( mode );
   }
   else if ( msg == "setDisplayState(int)" ) {
-  	int state;
-  	stream >> state;
-  	m_screensaver-> setDisplayState ( state != 0 );
+    int state;
+    stream >> state;
+    m_screensaver-> setDisplayState ( state != 0 );
   }
   else if ( msg == "suspend()" ) {
     emit power();
   }
 }
 
 enum MemState { Unknown, VeryLow, Low, Normal } memstate = Unknown;
 
 #ifdef Q_WS_QWS
 bool DesktopApplication::qwsEventFilter( QWSEvent *e )
 {
   qpedesktop->checkMemory();
 
   if ( e->type == QWSEvent::Key ) {
     QWSKeyEvent * ke = ( QWSKeyEvent * ) e;
     if ( !loggedin && ke->simpleData.keycode != Key_F34 )
       return TRUE;
     bool press = ke->simpleData.is_press;
     bool autoRepeat = ke->simpleData.is_auto_repeat;
 
     /*
       app that registers key/message to be sent back to the app, when it doesn't have focus,
       when user presses key, unless keyboard has been requested from app.
       will not send multiple repeats if user holds key
       i.e. one shot
      */
     if ( !keyRegisterList.isEmpty() &&  ke->simpleData.keycode !=0 && press) {
 //        qDebug("<<<<<<<<<<<<<keycode %d", ke->simpleData.keycode);
       KeyRegisterList::Iterator it;
       for ( it = keyRegisterList.begin(); it != keyRegisterList.end(); ++it ) {
         if ( ( *it ).getKeyCode() == ke->simpleData.keycode && !autoRepeat && !keyboardGrabbed() ) {
           if ( press )
             qDebug( "press" );
           else
             qDebug( "release" );
           QCopEnvelope( ( *it ).getChannel().utf8(), ( *it ).getMessage().utf8() );
         }
       }
     }
 
     if ( !keyboardGrabbed() ) {
       if ( ke->simpleData.keycode == Key_F9 ) {
         if ( press )
           emit datebook();
         return TRUE;
       }
       if ( ke->simpleData.keycode == Key_F10 ) {
         if ( !press && cardSendTimer ) {
           emit contacts();
           delete cardSendTimer;
         }
         else if ( press ) {
           cardSendTimer = new QTimer();
           cardSendTimer->start( 2000, TRUE );
           connect( cardSendTimer, SIGNAL( timeout() ), this, SLOT( sendCard() ) );
         }
         return TRUE;
       }
-      /* menu key now opens application menu/toolbar
+//       menu key now opens application menu/toolbar
        if ( ke->simpleData.keycode == Key_F11 ) {
        if ( press ) emit menu();
        return TRUE;
        }
-      */
+      
       if ( ke->simpleData.keycode == Key_F12 ) {
         while ( activePopupWidget() )
           activePopupWidget() ->close();
         if ( press )
           emit launch();
         return TRUE;
       }
       if ( ke->simpleData.keycode == Key_F13 ) {
         if ( press )
           emit email();
         return TRUE;
       }
     }
 
     if ( ke->simpleData.keycode == Key_F34 ) {
       if ( press )
         emit power();
       return TRUE;
     }
     // This was used for the iPAQ PowerButton
     // See main.cpp for new KeyboardFilter
     //
     //    if ( ke->simpleData.keycode == Key_SysReq ) {
     //      if ( press ) emit power();
     //      return TRUE;
     //    }
     if ( ke->simpleData.keycode == Key_F35 ) {
       if ( press )
         emit backlight();
       return TRUE;
     }
     if ( ke->simpleData.keycode == Key_F32 ) {
       if ( press )
         QCopEnvelope e( "QPE/Desktop", "startSync()" );
       return TRUE;
     }
     if ( ke->simpleData.keycode == Key_F31 && !ke->simpleData.modifiers ) {
       if ( press )
         emit symbol();
       return TRUE;
     }
     if ( ke->simpleData.keycode == Key_NumLock ) {
       if ( press )
         emit numLockStateToggle();
     }
     if ( ke->simpleData.keycode == Key_CapsLock ) {
       if ( press )
         emit capsLockStateToggle();
     }
     if ( ( press && !autoRepeat ) || ( !press && autoRepeat ) )
       qpedesktop->keyClick();
   }
   else {
     if ( e->type == QWSEvent::Mouse ) {
       QWSMouseEvent * me = ( QWSMouseEvent * ) e;
       static bool up = TRUE;
       if ( me->simpleData.state & LeftButton ) {
         if ( up ) {
           up = FALSE;
           qpedesktop->screenClick();
         }
       }
       else {
         up = TRUE;
       }
     }
   }
 
   return QPEApplication::qwsEventFilter( e );
 }
 #endif
 
 void DesktopApplication::psTimeout()
 {
   qpedesktop->checkMemory(); // in case no events are being generated
 
   *ps = PowerStatusManager::readStatus();
 
   if ( ( ps->batteryStatus() == PowerStatus::VeryLow ) ) {
     pa->alert( tr( "Battery is running very low." ), 6 );
   }
 
   if ( ps->batteryStatus() == PowerStatus::Critical ) {
     pa->alert( tr( "Battery level is critical!\n"
                    "Keep power off until power restored!" ), 1 );
   }
 
   if ( ps->backupBatteryStatus() == PowerStatus::VeryLow ) {
     pa->alert( tr( "The Back-up battery is very low.\nPlease charge the back-up battery." ), 3 );
   }
 }
 
 
 void DesktopApplication::sendCard()
 {
   delete cardSendTimer;
   cardSendTimer = 0;
   QString card = getenv( "HOME" );
   card += "/Applications/addressbook/businesscard.vcf";
 
   if ( QFile::exists( card ) ) {
     QCopEnvelope e( "QPE/Obex", "send(QString,QString,QString)" );
     QString mimetype = "text/x-vCard";
     e << tr( "business card" ) << card << mimetype;
   }
 }
 
 #if defined(QPE_HAVE_MEMALERTER)
 QPE_MEMALERTER_IMPL
 #endif
 
 //===========================================================================
 
 Desktop::Desktop() :
     QWidget( 0, 0, WStyle_Tool | WStyle_Customize ),
     qcopBridge( 0 ),
     transferServer( 0 ),
     packageSlave( 0 )
 {
   qpedesktop = this;
 
   //    bg = new Info( this );
   tb = new TaskBar;
 
   launcher = new Launcher( 0, 0, WStyle_Customize | QWidget::WGroupLeader );
 
   connect( launcher, SIGNAL( busy() ), tb, SLOT( startWait() ) );
   connect( launcher, SIGNAL( notBusy( const QString& ) ), tb, SLOT( stopWait( const QString& ) ) );
 
   int displayw = qApp->desktop() ->width();
   int displayh = qApp->desktop() ->height();
 
 
   QSize sz = tb->sizeHint();
 
   setGeometry( 0, displayh - sz.height(), displayw, sz.height() );
   tb->setGeometry( 0, displayh - sz.height(), displayw, sz.height() );
 
   tb->show();
   launcher->showMaximized();
   launcher->show();
   launcher->raise();
 #if defined(QPE_HAVE_MEMALERTER)
 
   initMemalerter();
 #endif
   // start services
   startTransferServer();
   ( void ) new IrServer( this );
   rereadVolumes();
 
   packageSlave = new PackageSlave( this );
   connect( qApp, SIGNAL( volumeChanged( bool ) ), this, SLOT( rereadVolumes() ) );
 
   qApp->installEventFilter( this );
 
   qApp-> setMainWidget ( launcher );
 }
 
 void Desktop::show()
 {
   login( TRUE );
   QWidget::show();
 }
 
 Desktop::~Desktop()
 {
   delete launcher;
   delete tb;
   delete qcopBridge;
   delete transferServer;
 }
 
 bool Desktop::recoverMemory()
 {
   return tb->recoverMemory();
 }
 
 void Desktop::checkMemory()
 {
 #if defined(QPE_HAVE_MEMALERTER)
   static bool ignoreNormal = FALSE;
   static bool existingMessage = FALSE;
 
   if ( existingMessage )
     return ; // don't show a second message while still on first
 
   existingMessage = TRUE;
   switch ( memstate ) {
     case Unknown:
       break;
     case Low:
       memstate = Unknown;
       if ( recoverMemory() )
         ignoreNormal = TRUE;
       else
         QMessageBox::warning( 0 , "Memory Status",
                               "The memory smacks of shortage. \n"
                               "Please save data. " );
       break;
     case Normal:
       memstate = Unknown;
       if ( ignoreNormal )
         ignoreNormal = FALSE;
 //       else
 //         QMessageBox::information ( 0 , "Memory Status",
 //                                    "There is enough memory again." );
       break;
     case VeryLow:
       memstate = Unknown;
       QMessageBox::critical( 0 , "Memory Status",
                              "The memory is very low. \n"
                              "Please end this application \n"
                              "immediately." );
       recoverMemory();
   }
   existingMessage = FALSE;
 #endif
 }
 
 static bool isVisibleWindow( int wid )
 {
 #ifdef QWS
   const QList<QWSWindow> &list = qwsServer->clientWindows();
   QWSWindow* w;
   for ( QListIterator<QWSWindow> it( list ); ( w = it.current() ); ++it ) {
     if ( w->winId() == wid )
       return !w->isFullyObscured();
   }
 #endif
   return FALSE;
 }
 
 static bool hasVisibleWindow( const QString& clientname )
 {
 #ifdef QWS
   const QList<QWSWindow> &list = qwsServer->clientWindows();
   QWSWindow* w;
   for ( QListIterator<QWSWindow> it( list ); ( w = it.current() ); ++it ) {
     if ( w->client() ->identity() == clientname && !w->isFullyObscured() )
       return TRUE;
   }
 #endif
   return FALSE;
 }
 
 void Desktop::raiseLauncher()
 {
   Config cfg( "qpe" ); //F12 'Home'
   cfg.setGroup( "AppsKey" );
   QString tempItem;
   tempItem = cfg.readEntry( "Middle", "Home" );
   if ( tempItem == "Home" || tempItem.isEmpty() ) {
     home ( );
   }
   else {
     QCopEnvelope e( "QPE/System", "execute(QString)" );
     e << tempItem;
   }
 }
 
 void Desktop::home ( )
 {
     if ( isVisibleWindow( launcher->winId() ) )
       launcher->nextView();
     else
       launcher->raise();
 }
 
 void Desktop::executeOrModify( const QString& appLnkFile )
 {
   AppLnk lnk( MimeType::appsFolderName() + "/" + appLnkFile );
   if ( lnk.isValid() ) {
     QCString app = lnk.exec().utf8();
     Global::terminateBuiltin( "calibrate" );
     if ( QCopChannel::isRegistered( "QPE/Application/" + app ) ) {
                     //  MRUList::addTask( &lnk );
       if ( hasVisibleWindow( app ) )
         QCopChannel::send( "QPE/Application/" + app, "nextView()" );
       else
         QCopChannel::send( "QPE/Application/" + app, "raise()" );
     }
     else {
       lnk.execute();
     }
   }
 }
 
 void Desktop::raiseDatebook()
 {
   Config cfg( "qpe" ); //F9 'Activity'
   cfg.setGroup( "AppsKey" );
   QString tempItem;
   tempItem = cfg.readEntry( "LeftEnd" , "Calendar" );
   if ( tempItem == "Calendar" || tempItem.isEmpty() ) {
     tempItem = "datebook";
   }
   QCopEnvelope e( "QPE/System", "execute(QString)" );
   e << tempItem;
 }
 
 void Desktop::raiseContacts()
 {
   Config cfg( "qpe" ); //F10, 'Contacts'
   cfg.setGroup( "AppsKey" );
   QString tempItem;
   tempItem = cfg.readEntry( "Left2nd", "Address Book" );
   if ( tempItem == "Address Book" || tempItem.isEmpty() ) {
     tempItem = "addressbook";
   }
   QCopEnvelope e( "QPE/System", "execute(QString)" );
   e << tempItem;
 }
 
 void Desktop::raiseMenu()
 {
   Config cfg( "qpe" ); //F11, 'Menu
   cfg.setGroup( "AppsKey" );
   QString tempItem;
   tempItem = cfg.readEntry( "Right2nd" , "Popup Menu" );
   if ( tempItem == "Popup Menu" || tempItem.isEmpty() ) {
     Global::terminateBuiltin( "calibrate" );
     tb->startMenu() ->launch();
   }
   else {
     QCopEnvelope e( "QPE/System", "execute(QString)" );
     e << tempItem;
   }
 }
 
 void Desktop::raiseEmail()
 {
   Config cfg( "qpe" ); //F13, 'Mail' // only in zaurus, on ipaq mail key is F11
   cfg.setGroup( "AppsKey" );
   QString tempItem;
   tempItem = cfg.readEntry( "RightEnd", "Mail" );
   if ( tempItem == "Mail" || tempItem == "qtmail" || tempItem.isEmpty() ) {
     tempItem = "mail";
   }
   QCopEnvelope e( "QPE/System", "execute(QString)" );
   e << tempItem;
 }
 
 // autoStarts apps on resume and start
 void Desktop::execAutoStart()
 {
   QString appName;
   int delay;
   QDateTime now = QDateTime::currentDateTime();
   Config cfg( "autostart" );
   cfg.setGroup( "AutoStart" );
   appName = cfg.readEntry( "Apps", "" );
   delay = ( cfg.readEntry( "Delay", "0" ) ).toInt();
   // If the time between suspend and resume was longer then the
   // value saved as delay, start the app
   if ( suspendTime.secsTo( now ) >= ( delay * 60 ) && !appName.isEmpty() ) {
     QCopEnvelope e( "QPE/System", "execute(QString)" );
     e << QString( appName );
   }
 }
 
 #if defined(QPE_HAVE_TOGGLELIGHT)
 #include <qpe/config.h>
 
 #include <sys/ioctl.h>
 #include <sys/types.h>
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
 #include <linux/ioctl.h>
 #include <time.h>
 #endif
 
 
 void Desktop::togglePower()
 {
   static bool excllock = false;
 
   qDebug ( "togglePower (locked == %d)", excllock ? 1 : 0 );
 
   if ( excllock )
     return;
 
   excllock = true;
 
   bool wasloggedin = loggedin;
   loggedin = 0;
   suspendTime = QDateTime::currentDateTime();
 
 #ifdef QWS
   if ( Password::needToAuthenticate ( true ) && qt_screen ) {
     // Should use a big black window instead.
     // But this would not show up fast enough
     QGfx *g = qt_screen-> screenGfx ( );
     g-> fillRect ( 0, 0, qt_screen-> width ( ), qt_screen-> height ( ));
     delete g;
   }
 #endif
 
   ODevice::inst ( )-> suspend ( );
 
   DesktopApplication::switchLCD ( true ); // force LCD on without slow qcop call
   QWSServer::screenSaverActivate ( false );
 
   {
     QCopEnvelope( "QPE/Card", "mtabChanged()" ); // might have changed while asleep
   }
 
   if ( wasloggedin )
     login ( true );
 
   execAutoStart();
   //qcopBridge->closeOpenConnections();
 
   excllock = false;
 }
 
 void Desktop::toggleLight()
 {
   QCopEnvelope e( "QPE/System", "setBacklight(int)" );
   e << -2; // toggle
 }
 
 void Desktop::toggleSymbolInput()
 {
   tb->toggleSymbolInput();
 }
 
 void Desktop::toggleNumLockState()
 {
   tb->toggleNumLockState();
 }
 
 void Desktop::toggleCapsLockState()
 {
   tb->toggleCapsLockState();
 }
 
 void Desktop::styleChange( QStyle &s )
 {
   QWidget::styleChange( s );
   int displayw = qApp->desktop() ->width();
   int displayh = qApp->desktop() ->height();
 
   QSize sz = tb->sizeHint();
 
   tb->setGeometry( 0, displayh - sz.height(), displayw, sz.height() );
 }
 
 void DesktopApplication::shutdown()
 {
   if ( type() != GuiServer )
     return ;
   ShutdownImpl *sd = new ShutdownImpl( 0, 0, WDestructiveClose );
   connect( sd, SIGNAL( shutdown( ShutdownImpl::Type ) ),
            this, SLOT( shutdown( ShutdownImpl::Type ) ) );
   sd->showMaximized();
 }
 
 void DesktopApplication::shutdown( ShutdownImpl::Type t )
 {
   switch ( t ) {
     case ShutdownImpl::ShutdownSystem:
       execlp( "shutdown", "shutdown", "-h", "now", ( void* ) 0 );
       break;
     case ShutdownImpl::RebootSystem:
       execlp( "shutdown", "shutdown", "-r", "now", ( void* ) 0 );
       break;
     case ShutdownImpl::RestartDesktop:
       restart();
       break;
     case ShutdownImpl::TerminateDesktop:
       prepareForTermination( FALSE );
 
       // This is a workaround for a Qt bug
       // clipboard applet has to stop its poll timer, or Qt/E
       // will hang on quit() right before it emits aboutToQuit()
       emit aboutToQuit ( );
 
       quit();
       break;
   }
 }
 
 void DesktopApplication::restart()
 {
   prepareForTermination( TRUE );
 
 #ifdef Q_WS_QWS
 
   for ( int fd = 3; fd < 100; fd++ )
     close( fd );
 #if defined(QT_DEMO_SINGLE_FLOPPY)
 
   execl( "/sbin/init", "qpe", 0 );
 #elif defined(QT_QWS_CASSIOPEIA)
 
   execl( "/bin/sh", "sh", 0 );
 #else
 
   execl( ( qpeDir() + "/bin/qpe" ).latin1(), "qpe", 0 );
 #endif
 
   exit( 1 );
 #endif
 }
 
 void Desktop::startTransferServer()
 {
   // start qcop bridge server
   qcopBridge = new QCopBridge( 4243 );
   if ( !qcopBridge->ok() ) {
     delete qcopBridge;
     qcopBridge = 0;
   }
   // start transfer server
   transferServer = new TransferServer( 4242 );
   if ( !transferServer->ok() ) {
     delete transferServer;
     transferServer = 0;
   }
   if ( !transferServer || !qcopBridge )
     startTimer( 2000 );
 }
 
 void Desktop::timerEvent( QTimerEvent *e )
 {
   killTimer( e->timerId() );
   startTransferServer();
 }
 
 void Desktop::terminateServers()
 {
   delete transferServer;
   delete qcopBridge;
   transferServer = 0;
   qcopBridge = 0;
 }
 
 void Desktop::rereadVolumes()
 {
   Config cfg( "qpe" );
   cfg.setGroup( "Volume" );
   touchclick = cfg.readBoolEntry( "TouchSound" );
   keyclick = cfg.readBoolEntry( "KeySound" );
   alarmsound = cfg.readBoolEntry( "AlarmSound" );
 }
 
 void Desktop::keyClick()
 {
   if ( keyclick )
     ODevice::inst ( ) -> keySound ( );
 }
 
 void Desktop::screenClick()
 {
   if ( touchclick )
     ODevice::inst ( ) -> touchSound ( );
 }
 
 void Desktop::soundAlarm()
 {
   if ( qpedesktop-> alarmsound )
     ODevice::inst ( ) -> alarmSound ( );
 }
 
diff --git a/core/launcher/desktop.h b/core/launcher/desktop.h
index 09ffe1c..5de85f4 100644
--- a/core/launcher/desktop.h
+++ b/core/launcher/desktop.h
@@ -1,146 +1,147 @@
 /**********************************************************************
 ** 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.
 **
 **********************************************************************/
 
 #ifndef __DESKTOP_H__
 #define __DESKTOP_H__
 
 
 #include "shutdownimpl.h"
 
 #include <qpe/qpeapplication.h>
 
 #include <qwidget.h>
 #include <qdatetime.h>
 
 class Background;
 class Launcher;
 class TaskBar;
 class PowerStatus;
 class QCopBridge;
 class TransferServer;
 class DesktopPowerAlerter;
 class PackageSlave;
 class QPEScreenSaver;
 
 class DesktopApplication : public QPEApplication
 {
-	Q_OBJECT
+  Q_OBJECT
 public:
-	DesktopApplication( int& argc, char **argv, Type t );
-	~DesktopApplication();
+  DesktopApplication( int& argc, char **argv, Type t );
+  ~DesktopApplication();
 
-	static void switchLCD ( bool on ); // only for togglePower in Desktop
+  static void switchLCD ( bool on ); // only for togglePower in Desktop
 
 signals:
-	void home();
-	void datebook();
-	void contacts();
-	void launch();
-	void email();
-	void backlight();
-	void power();
-	void symbol();
-	void numLockStateToggle();
-	void capsLockStateToggle();
-	void prepareForRestart();
+  void menu();
+  void home();
+  void datebook();
+  void contacts();
+  void launch();
+  void email();
+  void backlight();
+  void power();
+  void symbol();
+  void numLockStateToggle();
+  void capsLockStateToggle();
+  void prepareForRestart();
 
 protected:
 #ifdef Q_WS_QWS
 
-	bool qwsEventFilter( QWSEvent * );
+  bool qwsEventFilter( QWSEvent * );
 #endif
 
-	void shutdown();
-	void restart();
+  void shutdown();
+  void restart();
 
 public slots:
-	virtual void desktopMessage ( const QCString &msg, const QByteArray &data );
-	virtual void systemMessage ( const QCString &msg, const QByteArray &data );
+  virtual void desktopMessage ( const QCString &msg, const QByteArray &data );
+  virtual void systemMessage ( const QCString &msg, const QByteArray &data );
 
 protected slots:
-	void shutdown( ShutdownImpl::Type );
-	void psTimeout();
-	void sendCard();
+  void shutdown( ShutdownImpl::Type );
+  void psTimeout();
+  void sendCard();
 private:
-	DesktopPowerAlerter *pa;
-	PowerStatus *ps;
-	QTimer *cardSendTimer;
-	QCopChannel *channel;
-	QPEScreenSaver *m_screensaver;
+  DesktopPowerAlerter *pa;
+  PowerStatus *ps;
+  QTimer *cardSendTimer;
+  QCopChannel *channel;
+  QPEScreenSaver *m_screensaver;
 };
 
 
 class Desktop : public QWidget
 {
-	Q_OBJECT
+  Q_OBJECT
 public:
-	Desktop();
-	~Desktop();
+  Desktop();
+  ~Desktop();
 
-	static bool screenLocked();
+  static bool screenLocked();
 
-	void show();
-	void checkMemory();
+  void show();
+  void checkMemory();
 
-	void keyClick();
-	void screenClick();
-	static void soundAlarm();
+  void keyClick();
+  void screenClick();
+  static void soundAlarm();
 
 public slots:
-	void raiseDatebook();
-	void raiseContacts();
-	void raiseMenu();
-	void raiseLauncher();
-	void raiseEmail();
-	void execAutoStart();
-	void togglePower();
-	void toggleLight();
-	void toggleNumLockState();
-	void toggleCapsLockState();
-	void toggleSymbolInput();
-	void terminateServers();
-	void rereadVolumes();
-
-	void home ( );
+  void raiseDatebook();
+  void raiseContacts();
+  void raiseMenu();
+  void raiseLauncher();
+  void raiseEmail();
+  void execAutoStart();
+  void togglePower();
+  void toggleLight();
+  void toggleNumLockState();
+  void toggleCapsLockState();
+  void toggleSymbolInput();
+  void terminateServers();
+  void rereadVolumes();
+
+  void home ( );
 
 protected:
-	void executeOrModify( const QString& appLnkFile );
-	void styleChange( QStyle & );
-	void timerEvent( QTimerEvent *e );
+  void executeOrModify( const QString& appLnkFile );
+  void styleChange( QStyle & );
+  void timerEvent( QTimerEvent *e );
 
-	QWidget *bg;
-	Launcher *launcher;
-	TaskBar *tb;
+  QWidget *bg;
+  Launcher *launcher;
+  TaskBar *tb;
 
 private:
-	void startTransferServer();
-	bool recoverMemory();
+  void startTransferServer();
+  bool recoverMemory();
 
-	QCopBridge *qcopBridge;
-	TransferServer *transferServer;
-	PackageSlave *packageSlave;
+  QCopBridge *qcopBridge;
+  TransferServer *transferServer;
+  PackageSlave *packageSlave;
 
-	QDateTime suspendTime;
-	bool keyclick, touchclick, alarmsound;
+  QDateTime suspendTime;
+  bool keyclick, touchclick, alarmsound;
 };
 
 
 #endif // __DESKTOP_H__
 
diff --git a/core/launcher/main.cpp b/core/launcher/main.cpp
index 762a596..8974ced 100644
--- a/core/launcher/main.cpp
+++ b/core/launcher/main.cpp
@@ -1,173 +1,174 @@
 /**********************************************************************
 ** 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.
 **
 **********************************************************************/
 
 #include "desktop.h"
 #include "taskbar.h"
 #include "stabmon.h"
 
 #include <qpe/qpeapplication.h>
 #include <qpe/network.h>
 #include <qpe/config.h>
 #if defined( QT_QWS_CUSTOM ) || defined( QT_QWS_IPAQ )
 #include <qpe/custom.h>
 #endif
 
 #include <opie/odevice.h>
 
 #include <qfile.h>
 #include <qimage.h>
 #include <qwindowsystem_qws.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/alarmserver.h>
 
 #include <stdlib.h>
 #include <stdio.h>
 #include <signal.h>
 #include <unistd.h>
 
 #if defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
 #include "../calibrate/calibrate.h"
 #endif
 
 using namespace Opie;
 
 void initEnvironment()
 {
   Config config("locale");
   config.setGroup( "Location" );
   QString tz = config.readEntry( "Timezone", getenv("TZ") );
 
   // if not timezone set, pick New York
   if (tz.isNull())
       tz = "America/New_York";
 
   setenv( "TZ", tz, 1 );
   config.writeEntry( "Timezone", tz);
 
   config.setGroup( "Language" );
   QString lang = config.readEntry( "Language", getenv("LANG") );
   if ( !lang.isNull() )
     setenv( "LANG", lang, 1 );
 }
 
 
 int initApplication( int argc, char ** argv )
 {
     initEnvironment();
 
 #if !defined(QT_QWS_CASSIOPEIA) && !defined(QT_QWS_IPAQ) && !defined(QT_QWS_EBX)
     setenv( "QWS_SIZE", "240x320", 0 );
 #endif
 
     //Don't flicker at startup:
     QWSServer::setDesktopBackground( QImage() );
     DesktopApplication a( argc, argv, QApplication::GuiServer );
 
 	ODevice::inst ( )-> setSoftSuspend ( true );
 
 	{ // init backlight
 	    QCopEnvelope e("QPE/System", "setBacklight(int)" );
    	 e << -3; // Forced on
 	}
 
     AlarmServer::initialize();
 
     Desktop *d = new Desktop();
 
+    QObject::connect( &a, SIGNAL(menu()), d, SLOT(raiseMenu()) );
     QObject::connect( &a, SIGNAL(datebook()), d, SLOT(raiseDatebook()) );
     QObject::connect( &a, SIGNAL(contacts()), d, SLOT(raiseContacts()) );
     QObject::connect( &a, SIGNAL(launch()),   d, SLOT(raiseLauncher()) );
     QObject::connect( &a, SIGNAL(email()),   d, SLOT(raiseEmail()) );
     QObject::connect( &a, SIGNAL(power()),   d, SLOT(togglePower()) );
     QObject::connect( &a, SIGNAL(backlight()),   d, SLOT(toggleLight()) );
     QObject::connect( &a, SIGNAL(symbol()),   d, SLOT(toggleSymbolInput()) );
     QObject::connect( &a, SIGNAL(numLockStateToggle()),   d, SLOT(toggleNumLockState()) );
     QObject::connect( &a, SIGNAL(capsLockStateToggle()),   d, SLOT(toggleCapsLockState()) );
     QObject::connect( &a, SIGNAL(prepareForRestart()),   d, SLOT(terminateServers()) );
 
     (void)new SysFileMonitor(d);
     Network::createServer(d);
 
 #if defined(QT_QWS_CASSIOPEIA) || defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
     if ( !QFile::exists( "/etc/pointercal" ) ) {
 	// Make sure calibration widget starts on top.
 	Calibrate *cal = new Calibrate;
 	cal->exec();
 	delete cal;
     }
 #endif
 
     d->show();
 
     int rv =  a.exec();
 
     delete d;
 
 	ODevice::inst ( )-> setSoftSuspend ( false );
 
     return rv;
 }
 
 static const char *pidfile_path = "/var/run/opie.pid";
 
 void create_pidfile ( )
 {
 	FILE *f;
 
 	if (( f = ::fopen ( pidfile_path, "w" ))) {
 		::fprintf ( f, "%d", getpid ( ));
 		::fclose ( f );
 	}
 }
 
 void remove_pidfile ( )
 {
 	::unlink ( pidfile_path );
 }
 
 void handle_sigterm ( int /* sig */ )
 {
 	if ( qApp )
 		qApp-> quit ( );
 }
 
 int main( int argc, char ** argv )
 {
     ::signal ( SIGCHLD, SIG_IGN );
 
 	::signal ( SIGTERM, handle_sigterm );
 	::signal ( SIGINT, handle_sigterm );
 
 	::setsid ( );
 	::setpgid ( 0, 0 );
 
 	::atexit ( remove_pidfile );
 	create_pidfile ( );
 
     int retVal = initApplication ( argc, argv );
 
     // Kill them. Kill them all.
     ::kill ( 0, SIGTERM );
     ::sleep ( 1 );
     ::kill ( 0, SIGKILL );
 
     return retVal;
 }