-Add depedenncy on OMAF

-Link against OMAF
-Finally use OMAF

3 files changed, 10 insertions, 8 deletions

diff --git a/core/launcher/config.in b/core/launcher/config.in
index 31da148..a11fed4 100644
--- a/core/launcher/config.in
+++ b/core/launcher/config.in
@@ -1,4 +1,4 @@
   config LAUNCHER
     boolean "opie-taskbar (program launcher qpe for Opie)"
     default "y"
-    depends ( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBOPIE2UI && LIBQRSYNC
+    depends ( LIBQPE || LIBQPE-X11 ) && LIBOPIE2CORE && LIBOPIE2UI && LIBOPIE2SECURITY && LIBQRSYNC
diff --git a/core/launcher/server.pro b/core/launcher/server.pro
index 4e6a581..f366f54 100644
--- a/core/launcher/server.pro
+++ b/core/launcher/server.pro
@@ -1,84 +1,84 @@
         TEMPLATE= app
 
         CONFIG  += qt warn_on 
 
         DESTDIR         = $$(OPIEDIR)/bin
 
         HEADERS         += server.h \
                   serverinterface.h \
                   launchertab.h \
                   documentlist.h \
                   appicons.h \
                   taskbar.h \
                   runningappbar.h \
                   applauncher.h \
                   stabmon.h \
                   inputmethods.h \
                   systray.h \
                   wait.h \
                   shutdownimpl.h \
                   launcher.h \
                   launcherview.h \
                   $$(OPIEDIR)/core/apps/calibrate/calibrate.h \
                   startmenu.h \
                   transferserver.h \
                   qcopbridge.h \
                   packageslave.h \
                   irserver.h \
                   firstuse.h \
                   syncdialog.h \
                   serverapp.h \
                   qprocess.h \
                   screensaver.h \
         $$(OPIEDIR)/noncore/settings/mediummount/mediumwidget.h \
                   mediadlg.h
 
         SOURCES         += server.cpp \
                   serverinterface.cpp \
                   launchertab.cpp \
                   documentlist.cpp \
                   appicons.cpp \
                   taskbar.cpp \
                   runningappbar.cpp \
                   applauncher.cpp \
                   stabmon.cpp \
                   inputmethods.cpp \
                   systray.cpp \
                   wait.cpp \
                   shutdownimpl.cpp \
                   launcher.cpp \
                   launcherview.cpp \
                   $$(OPIEDIR)/core/apps/calibrate/calibrate.cpp \
                   transferserver.cpp \
                   packageslave.cpp \
                   irserver.cpp \
                   qcopbridge.cpp \
                   startmenu.cpp \
                   main.cpp \
                   firstuse.cpp \
                   syncdialog.cpp \
                   serverapp.cpp \
                   qprocess.cpp \
                   qprocess_unix.cpp \
                   screensaver.cpp \
         $$(OPIEDIR)/noncore/settings/mediummount/mediumwidget.cc \
                   mediadlg.cpp
 
 
 INCLUDEPATH += $(OPIEDIR)/core/apps/calibrate
         DEPENDPATH+= $(OPIEDIR)/core/apps/calibrate
 
 INCLUDEPATH += $(OPIEDIR)/include $(OPIEDIR)/rsync
         DEPENDPATH+= $(OPIEDIR)/rsync
 
 INCLUDEPATH += $(OPIEDIR)/noncore/settings/mediummount
 DEPENDPATH  += $(OPIEDIR)/noncore/settings/mediummount
 
-LIBS        += -lqpe -lopiecore2 -lopieui2 -lqrsync
+LIBS        += -lqpe -lopiecore2 -lopieui2 -lopiesecurity2 -lqrsync
 TARGET       = qpe
 
 contains( $(CONFIG_TARGET_MACOSX), y ) {
   LIBS += -lcrypt
 }
 
 include ( $(OPIEDIR)/include.pro )
diff --git a/core/launcher/serverapp.cpp b/core/launcher/serverapp.cpp
index 3d88873..f1bce40 100644
--- a/core/launcher/serverapp.cpp
+++ b/core/launcher/serverapp.cpp
@@ -1,835 +1,837 @@
 /**********************************************************************
 ** Copyright (C) 2000-2003 Trolltech AS.  All rights reserved.
 **
 ** This file is part of the 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 "serverapp.h"
 #include "screensaver.h"
 
 /* OPIE */
 #include <opie2/odebug.h>
 #include <opie2/odevice.h>
-#include <qtopia/password.h>
+#include <opie2/multiauthpassword.h>
+
 #include <qtopia/config.h>
 #include <qtopia/power.h>
 
 #ifdef Q_WS_QWS
 #include <qtopia/qcopenvelope_qws.h>
 #endif
 #include <qtopia/global.h>
 using namespace Opie::Core;
 
 /* QT */
 #ifdef Q_WS_QWS
 #include <qgfx_qws.h>
 #endif
 #include <qmessagebox.h>
 #include <qtimer.h>
 #include <qpainter.h>
 #include <qfile.h>
 #include <qpixmapcache.h>
 
 /* STD */
 #ifdef Q_OS_WIN32
 #include <io.h>
 #include <process.h>
 #else
 #include <unistd.h>
 #endif
 #include <stdlib.h>
 
 static ServerApplication *serverApp = 0;
 static int loggedin=0;
 
 QCopKeyRegister::QCopKeyRegister()
     : m_keyCode( 0 ) {
 }
 
 QCopKeyRegister::QCopKeyRegister( int k, const QCString& c, const QCString& m )
     :m_keyCode( k ), m_channel( c ), m_message( m ) {
 }
 
 int QCopKeyRegister::keyCode()const {
     return m_keyCode;
 }
 
 QCString QCopKeyRegister::channel()const {
     return m_channel;
 }
 
 QCString QCopKeyRegister::message()const {
     return m_message;
 }
 
 bool QCopKeyRegister::send() {
     if (m_channel.isNull() )
         return false;
 
     QCopEnvelope( m_channel, m_message );
 
     return true;
 }
 
 //---------------------------------------------------------------------------
 
 /*
   Priority is number of alerts that are needed to pop up
   alert.
  */
 class DesktopPowerAlerter : public QMessageBox
 {
     Q_OBJECT
 public:
     DesktopPowerAlerter( QWidget *parent, const char *name = 0 )
     : QMessageBox( tr("Battery Status"), tr("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;
 }
 
 //---------------------------------------------------------------------------
 
 KeyFilter::KeyFilter(QObject* parent) : QObject(parent), held_tid(0), heldButton(0)
 {
     /* We don't do this cause it would interfere with ODevice */
 #if 0
     qwsServer->setKeyboardFilter(this);
 #endif
 }
 
 void KeyFilter::timerEvent(QTimerEvent* e)
 {
     if ( e->timerId() == held_tid ) {
     killTimer(held_tid);
     // button held
     if ( heldButton ) {
         emit activate(heldButton, TRUE);
         heldButton = 0;
     }
     held_tid = 0;
     }
 }
 
 void KeyFilter::registerKey( const QCopKeyRegister& key ) {
     m_keys.insert( key.keyCode(), key );
 }
 
 void KeyFilter::unregisterKey( const QCopKeyRegister& key ) {
     m_keys.remove( key.keyCode() );
 }
 
 bool KeyFilter::keyRegistered( int key ) {
     /*
      * Check if we've a key registered
      */
     if ( !m_keys[key].send())
         return false;
     else
         return true;
 
 }
 
 bool KeyFilter::checkButtonAction(bool db, int keycode,  int press, int autoRepeat)
 {
     if ( !loggedin
         // Permitted keys
         && keycode != Key_F34 // power
         && keycode != Key_F30 // select
         && keycode != Key_Enter
         && keycode != Key_Return
         && keycode != Key_Space
         && keycode != Key_Left
         && keycode != Key_Right
         && keycode != Key_Up
         && keycode != Key_Down )
     return TRUE;
 
         /* check if it was registered */
     if (!db ) {
         if (keycode != 0 &&press && !autoRepeat && keyRegistered(keycode) )
             return true;
     }else {
 
 
         // First check to see if DeviceButtonManager knows something about this button:
         const ODeviceButton* button = ODevice::inst()->buttonForKeycode(keycode);
         if (button && !autoRepeat) {
             if ( held_tid ) {
                 killTimer(held_tid);
                 held_tid = 0;
             }
             if ( button->heldAction().isNull() ) {
                 if ( press )
                     emit activate(button, FALSE);
             } else if ( press ) {
                 heldButton = button;
                 held_tid = startTimer( ODevice::inst ()->buttonHoldTime () );
             } else if ( heldButton ) {
                 heldButton = 0;
                 emit activate(button, FALSE);
             }
             QWSServer::screenSaverActivate(FALSE);
             return TRUE;
         }
         return false;
     }
     if ( keycode == HardKey_Suspend ) {
         if ( press ) emit power();
         return TRUE;
     }
     if ( keycode == HardKey_Backlight ) {
         if ( press ) emit backlight();
         return TRUE;
     }
     if ( keycode == Key_F32 ) {
 #ifndef QT_NO_COP
         if ( press ) QCopEnvelope e( "QPE/Desktop", "startSync()" );
 #endif
         return TRUE;
     }
     if ( keycode == Key_F31 ) {
         if ( press ) emit symbol();
         QWSServer::screenSaverActivate(FALSE);
         return TRUE;
     }
 
     if ( keycode == Key_NumLock )
         if ( press ) emit numLockStateToggle();
 
     if ( keycode == Key_CapsLock )
         if ( press ) emit capsLockStateToggle();
 
     if ( serverApp )
         serverApp->keyClick(keycode,press,autoRepeat);
 
     return FALSE;
 }
 
 enum MemState { MemUnknown, MemVeryLow, MemLow, MemNormal } memstate=MemUnknown;
 
 #if defined(QPE_HAVE_MEMALERTER)
 QPE_MEMALERTER_IMPL
 #endif
 
 
 
 //---------------------------------------------------------------------------
 
 bool ServerApplication::doRestart = FALSE;
 bool ServerApplication::allowRestart = TRUE;
 bool ServerApplication::ms_is_starting  = TRUE;
 
 void ServerApplication::switchLCD( bool on ) {
     if ( !qApp )
         return;
 
     ServerApplication *dapp = ServerApplication::me() ;
 
     if ( !dapp-> m_screensaver )
         return;
 
     if ( on ) {
         dapp-> m_screensaver-> setDisplayState ( true );
         dapp-> m_screensaver-> setBacklight ( -3 );
     }else
         dapp-> m_screensaver-> setDisplayState ( false );
 
 
 }
 
 ServerApplication::ServerApplication( int& argc, char **argv, Type t )
     : QPEApplication( argc, argv, t )
 {
     ms_is_starting = true;
 
     // We know we'll have lots of cached pixmaps due to App/DocLnks
     QPixmapCache::setCacheLimit(512);
 
     m_ps = new PowerStatus;
     m_ps_last = new PowerStatus;
     pa = new DesktopPowerAlerter( 0 );
 
     m_apm_timer = new QTimer( this );
     connect(m_apm_timer, SIGNAL( timeout() ),
             this, SLOT( apmTimeout() ) );
 
     reloadPowerWarnSettings();
 
     QCopChannel *channel = new QCopChannel( "QPE/System", this );
     connect(channel, SIGNAL(received(const QCString&,const QByteArray&) ),
             this, SLOT(systemMessage(const QCString&,const QByteArray&) ) );
 
     channel = new QCopChannel("QPE/Launcher", this );
     connect(channel, SIGNAL(received(const QCString&,const QByteArray&) ),
             this, SLOT(launcherMessage(const QCString&,const QByteArray&) ) );
 
     m_screensaver = new OpieScreenSaver();
     m_screensaver->setInterval( -1 );
     QWSServer::setScreenSaver( m_screensaver );
 
     connect( qApp, SIGNAL( volumeChanged(bool) ),
              this, SLOT( rereadVolumes() ) );
 
 
     /* ### PluginLoader libqtopia SafeMode */
 #if 0
     if ( PluginLoader::inSafeMode() )
     QTimer::singleShot(500, this, SLOT(showSafeMode()) );
     QTimer::singleShot(20*1000, this, SLOT(clearSafeMode()) );
 #endif
 
     kf = new KeyFilter(this);
 
     connect( kf, SIGNAL(launch()), this, SIGNAL(launch()) );
     connect( kf, SIGNAL(power()), this, SIGNAL(power()) );
     connect( kf, SIGNAL(backlight()), this, SIGNAL(backlight()) );
     connect( kf, SIGNAL(symbol()), this, SIGNAL(symbol()));
     connect( kf, SIGNAL(numLockStateToggle()), this,SIGNAL(numLockStateToggle()));
     connect( kf, SIGNAL(capsLockStateToggle()), this,SIGNAL(capsLockStateToggle()));
     connect( kf, SIGNAL(activate(const Opie::Core::ODeviceButton*,bool)),
              this,SIGNAL(activate(const Opie::Core::ODeviceButton*,bool)));
 
 
     connect( kf, SIGNAL(backlight()), this, SLOT(toggleLight()) );
 
     connect( this, SIGNAL(power() ),
              SLOT(togglePower() ) );
 
     rereadVolumes();
 
     serverApp = this;
 
     apmTimeout();
     grabKeyboard();
 
     /* make sure the event filter is installed */
     const ODeviceButton* but = ODevice::inst()->buttonForKeycode( -1 );
+    Q_CONST_UNUSED( but )
 }
 
 
 ServerApplication::~ServerApplication()
 {
     ungrabKeyboard();
 
 
     delete pa;
     delete m_ps;
     delete m_ps_last;
 }
 
 void ServerApplication::apmTimeout() {
     serverApp-> checkMemory( ); // in case no events are generated
     *m_ps_last = *m_ps;
     *m_ps = PowerStatusManager::readStatus();
 
     if ( m_ps->acStatus() != m_ps_last-> acStatus() )
         m_screensaver-> powerStatusChanged( *m_ps );
 
     if ( m_ps->acStatus() == PowerStatus::Online ) {
         return;
     }
 
     int bat = m_ps-> batteryPercentRemaining();
 
     if ( bat < m_ps_last-> batteryPercentRemaining() ) {
         if ( bat <= m_powerCritical ) {
         QMessageBox battlow(
         tr("WARNING"),
         tr("<p>The battery level is critical!"
             "<p>Keep power off until AC is restored"),
         QMessageBox::Warning,
         QMessageBox::Cancel, QMessageBox::NoButton, QMessageBox::NoButton,
         0, QString::null, TRUE, WStyle_StaysOnTop);
         battlow.setButtonText(QMessageBox::Cancel, tr("Ok"));
         battlow.exec();
         } else if ( bat <= m_powerVeryLow )
             pa->alert( tr( "The battery is running very low. "), 2 );
     }
 
     if ( m_ps-> backupBatteryStatus() == PowerStatus::VeryLow ) {
         QMessageBox battlow(
         tr("WARNING"),
         tr("<p>The Back-up battery is very low"
             "<p>Please charge the back-up battery"),
         QMessageBox::Warning,
         QMessageBox::Cancel, QMessageBox::NoButton, QMessageBox::NoButton,
         0, QString::null, TRUE, WStyle_StaysOnTop);
         battlow.setButtonText(QMessageBox::Cancel, tr("Ok"));
         battlow.exec();
     }
 }
 
 void ServerApplication::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 == "reloadPowerWarnSettings()" ) {
         reloadPowerWarnSettings();
     }
     else if ( msg == "setDisplayState(int)" ) {
         int state;
         stream >> state;
         m_screensaver-> setDisplayState ( state != 0 );
     }
     else if ( msg == "suspend()" ) {
         emit power();
     }
     else if ( msg == "sendBusinessCard()" ) {
         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;
         }
     }
 }
 
 void ServerApplication::reloadPowerWarnSettings ( )
 {
     Config cfg ( "apm" );
     cfg. setGroup ( "Warnings" );
 
     int iv = cfg. readNumEntry ( "checkinterval", 10000 );
 
     m_apm_timer-> stop ( );
     if ( iv )
         m_apm_timer-> start ( iv );
 
     m_powerVeryLow  = cfg. readNumEntry ( "powerverylow", 10 );
     m_powerCritical = cfg. readNumEntry ( "powervcritical", 5 );
 }
 
 void ServerApplication::launcherMessage( const QCString & msg, const QByteArray & data )
 {
     QDataStream stream ( data, IO_ReadOnly );
 
     if ( msg == "deviceButton(int,int,int)" ) {
         int keycode, press, autoRepeat;
         stream >> keycode >> press >> autoRepeat;
 
         kf->checkButtonAction ( true, keycode, press, autoRepeat );
     }
     else if ( msg == "keyRegister(int,QCString,QCString)" ) {
         int k;
         QCString c, m;
         stream >> k >> c >> m;
 
         kf -> registerKey( QCopKeyRegister(k, c, m) );
     }
 }
 
 
 bool ServerApplication::screenLocked()
 {
     return loggedin == 0;
 }
 
 void ServerApplication::login(bool at_poweron)
 {
     if ( !loggedin ) {
-    Global::terminateBuiltin("calibrate"); // No tr
-    Password::authenticate(at_poweron);
-    loggedin=1;
+        Global::terminateBuiltin("calibrate"); // No tr
+        Opie::Security::MultiauthPassword::authenticate(at_poweron);
+        loggedin=1;
 #ifndef QT_NO_COP
-    QCopEnvelope e( "QPE/Desktop", "unlocked()" );
+        QCopEnvelope e( "QPE/Desktop", "unlocked()" );
 #endif
     }
 }
 
 #if defined(QPE_HAVE_TOGGLELIGHT)
 #include <qtopia/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
 
 namespace {
     void execAutoStart(const QDateTime& suspendTime ) {
         QString appName;
     int delay;
     QDateTime now = QDateTime::currentDateTime();
 
         Config cfg( "autostart" );
     cfg.setGroup( "AutoStart" );
     appName = cfg.readEntry( "Apps", "" );
     delay = cfg.readNumEntry( "Delay", 0  );
 
     // 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 );
     }
     }
 }
 
 
 void ServerApplication::togglePower()
 {
     static bool excllock = false;
 
     if ( excllock )
         return ;
 
     excllock = true;
 
     bool wasloggedin = loggedin;
     loggedin = 0;
     m_suspendTime = QDateTime::currentDateTime();
 
 #ifdef QWS
 
-    if ( Password::needToAuthenticate ( true ) && qt_screen ) {
+    if ( Opie::Security::MultiauthPassword::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 ( );
 
     ServerApplication::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(m_suspendTime);
     //qcopBridge->closeOpenConnections();
 
     excllock = false;
 }
 
 void ServerApplication::toggleLight()
 {
 #ifndef QT_NO_COP
     QCopEnvelope e("QPE/System", "setBacklight(int)");
     e << -2; // toggle
 #endif
 }
 
 
 /*
  * We still listen to key events but handle them in
  * a special class
  */
 
 bool ServerApplication::eventFilter( QObject *o, QEvent *e) {
     if ( e->type() != QEvent::KeyPress &&
          e->type() != QEvent::KeyRelease )
         return QPEApplication::eventFilter( o, e );
 
     QKeyEvent *ke = static_cast<QKeyEvent*>( e );
     if ( kf->checkButtonAction( true, ke->key(),
                                 e->type() == QEvent::KeyPress,
                                 ke-> isAutoRepeat() ))
         return true;
 
     return QPEApplication::eventFilter( o, e );
 
 }
 
 #ifdef Q_WS_QWS
 bool ServerApplication::qwsEventFilter( QWSEvent *e )
 {
     checkMemory();
 
     if ( e->type == QWSEvent::Mouse ) {
     QWSMouseEvent *me = (QWSMouseEvent *)e;
     static bool up = TRUE;
     if ( me->simpleData.state&LeftButton ) {
         if ( up ) {
         up = FALSE;
         screenClick(TRUE);
         }
     } else if ( !up ) {
         up = TRUE;
         screenClick(FALSE);
     }
     }else if ( e->type == QWSEvent::Key ) {
         QWSKeyEvent * ke = static_cast<QWSKeyEvent*>( e );
         if ( kf->checkButtonAction( false,
                                     ke-> simpleData.keycode,
                                     ke-> simpleData.is_press,
                                     ke-> simpleData.is_auto_repeat ) )
             return true;
     }
 
     return QPEApplication::qwsEventFilter( e );
 }
 #endif
 
 
 /* ### FIXME libqtopia Plugin Safe Mode */
 
 void ServerApplication::showSafeMode()
 {
 #if 0
     if ( QMessageBox::warning(0, tr("Safe Mode"), tr("<P>A system startup error occurred, "
         "and the system is now in Safe Mode. "
         "Plugins are not loaded in Safe Mode. "
         "You can use the Plugin Manager to "
         "disable plugins that cause system error."), tr("OK"), tr("Plugin Manager..."), 0) == 1 ) {
     Global::execute( "pluginmanager" );
     }
 #endif
 }
 
 void ServerApplication::clearSafeMode()
 {
 #if 0
     // If we've been running OK for a while then we won't bother going into
     // safe mode immediately on the next crash.
     Config cfg( "PluginLoader" );
     cfg.setGroup( "Global" );
     QString mode = cfg.readEntry( "Mode", "Normal" );
     if ( mode == "MaybeSafe" ) {
     cfg.writeEntry( "Mode", "Normal" );
     }
 #endif
 }
 
 
 void ServerApplication::shutdown()
 {
     if ( type() != GuiServer )
     return;
     ShutdownImpl *sd = new ShutdownImpl( 0, 0, WDestructiveClose );
     connect( sd, SIGNAL(shutdown(ShutdownImpl::Type)),
          this, SLOT(shutdown(ShutdownImpl::Type)) );
     QPEApplication::showWidget( sd );
 }
 
 void ServerApplication::shutdown( ShutdownImpl::Type t )
 {
     char *opt = 0;
 
     switch ( t ) {
     case ShutdownImpl::ShutdownSystem:
         opt = "-h";
         // fall through
     case ShutdownImpl::RebootSystem:
         if ( opt == 0 )
             opt = "-r";
 
         if ( execl( "/sbin/shutdown", "shutdown", opt, "now", ( void* ) 0) < 0 )
             perror("shutdown");
 //                      ::syslog ( LOG_ERR, "Erroring execing shutdown\n" );
 
         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 ServerApplication::restart()
 {
     if ( allowRestart ) {
 
         /*
          * Applets and restart is a problem. Some applets delete
          * their widgets even if ownership gets transfered to the
          * parent (Systray ) but deleting the applet may be unsafe
          * as well ( double deletion ). Some have topLevel widgets
          * and when we dlclose and then delete the widget we will
          * crash and an crash during restart is not nice
          */
 #ifdef ALL_APPLETS_ON_THIS_WORLD_ARE_FIXED
         /* same as above */
         emit aboutToQuit();
     prepareForTermination(TRUE);
     doRestart = TRUE;
     quit();
 #else
         prepareForTermination( true );
         for ( int fd = 3; fd < 100; fd++ )
         close( fd );
         execl( ( qpeDir() + "/bin/qpe" ).latin1(), "qpe", 0 );
         exit( 1 );
 #endif
     }
 }
 
 void ServerApplication::rereadVolumes()
 {
     Config cfg( "qpe" );
     cfg. setGroup ( "Volume" );
 
     m_screentap_sound = cfg. readBoolEntry ( "TouchSound" );
     m_keyclick_sound  = cfg. readBoolEntry ( "KeySound" );
     m_alarm_sound     = cfg. readBoolEntry ( "AlarmSound" );
 }
 
 
 void ServerApplication::checkMemory()
 {
 #if defined(QPE_HAVE_MEMALERTER)
     static bool ignoreNormal=TRUE;
     static bool existingMessage=FALSE;
 
     if(existingMessage)
     return; // don't show a second message while still on first
 
     existingMessage = TRUE;
     switch ( memstate ) {
     case MemUnknown:
         break;
     case MemLow:
         memstate = MemUnknown;
         if ( !recoverMemory() ) {
         QMessageBox::warning( 0 , tr("Memory Status"),
             tr("Memory Low\nPlease save data.") );
         ignoreNormal = FALSE;
         }
         break;
     case MemNormal:
         memstate = MemUnknown;
         if ( !ignoreNormal ) {
         ignoreNormal = TRUE;
         QMessageBox::information ( 0 , tr("Memory Status"),
             "Memory OK" );
         }
         break;
     case MemVeryLow:
         memstate = MemUnknown;
         QMessageBox::critical( 0 , tr("Memory Status"),
         tr("Critical Memory Shortage\n"
         "Please end this application\n"
         "immediately.") );
         recoverMemory();
     }
     existingMessage = FALSE;
 #endif
 }
 
 bool ServerApplication::recoverMemory()
 {
     return FALSE;
 }
 
 void ServerApplication::keyClick(int , bool press, bool )
 {
     if ( press && m_keyclick_sound )
         ODevice::inst() -> playKeySound();
 
 }
 
 void ServerApplication::screenClick(bool press)
 {
     if ( press && m_screentap_sound )
         ODevice::inst() -> playTouchSound();
 }
 
 void ServerApplication::soundAlarm() {
     if ( me ()->m_alarm_sound )
         ODevice::inst()->playAlarmSound();
 }
 
 ServerApplication *ServerApplication::me ( )
 {
     return static_cast<ServerApplication*>( qApp );
 }
 
 bool ServerApplication::isStarting()
 {
     return ms_is_starting;
 }
 
 int ServerApplication::exec()
 {
     ms_is_starting = true;
     odebug << "Serverapp - exec" << oendl;
     return QPEApplication::exec();
 }
 
 #include "serverapp.moc"