Keyboard filter restructuring based on model detection:

1) Added a KeyboardFilter to main.cpp
   !! Please use this class for low-level/model-based filtering !!
2) Cursor keys are rotated for H31xx and H38xx
3) Power button long-press toggles backlight on iPAQs now
   (Mapped to F34/F35 - just like Z's)

3 files changed, 99 insertions, 5 deletions

diff --git a/core/launcher/desktop.cpp b/core/launcher/desktop.cpp
index aa51898..ab4f14a 100644
--- a/core/launcher/desktop.cpp
+++ b/core/launcher/desktop.cpp
@@ -1,793 +1,796 @@
 /**********************************************************************
 ** 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/global.h>
 
 #if defined( QT_QWS_CUSTOM ) || defined( QT_QWS_IPAQ )
 #include <qpe/custom.h>
 #endif
 
 #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>
 
 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;
 }
 
 
 
 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(receive(const QCString&, const QByteArray&)) );
 }
 
 
 DesktopApplication::~DesktopApplication()
 {
     delete ps;
     delete pa;
 }
 
 void DesktopApplication::receive( 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));
   }
   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;
     if (!keyRegisterList.isEmpty())
     {
       KeyRegisterList::Iterator it;
       for( it = keyRegisterList.begin(); it != keyRegisterList.end(); ++it )
       {
           if ((*it).getKeyCode() == ke->simpleData.keycode &&  !autoRepeat) {
                   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
        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;
     }
-    if ( ke->simpleData.keycode == Key_SysReq ) {
-      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 )
       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
 
 #if defined(CUSTOM_SOUND_IMPL)
 CUSTOM_SOUND_IMPL
 #endif
 
 //===========================================================================
 
 Desktop::Desktop() :
     QWidget( 0, 0, WStyle_Tool | WStyle_Customize ),
     qcopBridge( 0 ),
     transferServer( 0 ),
     packageSlave( 0 )
 {
 #ifdef CUSTOM_SOUND_INIT
     CUSTOM_SOUND_INIT;
 #endif
 
     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 );
 }
 
 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)
 {
     const QList<QWSWindow> &list = qwsServer->clientWindows();
     QWSWindow* w;
     for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
   if ( w->winId() == wid )
       return !w->isFullyObscured();
     }
     return FALSE;
 }
 
 static bool hasVisibleWindow(const QString& clientname)
 {
     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;
     }
     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()) {
         if ( isVisibleWindow(launcher->winId()) )
             launcher->nextView();
         else
             launcher->raise();
     } else {
         QCopEnvelope e("QPE/System","execute(QString)");
         e << tempItem;
     }
 }
 
 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","Calender");
     if(tempItem == "Calender" || tempItem.isEmpty())  executeOrModify("Applications/datebook.desktop");
     else {
         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())  executeOrModify("Applications/addressbook.desktop");
     else {
         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'
     cfg.setGroup("AppsKey");
     QString tempItem;
     tempItem = cfg.readEntry("RightEnd","Mail");
     if(tempItem == "Mail" || tempItem == "qtmail" || tempItem.isEmpty())  executeOrModify("Applications/qtmail.desktop");
     else {
         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) ) {
         QCopEnvelope e("QPE/System", "execute(QString)");
         e << QString(appName);
     } else {
     }
 }
 
 #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
 
 static bool blanked=FALSE;
 
 static void blankScreen()
 {
     if ( !qt_screen ) return;
     /* Should use a big black window instead.
     QGfx* g = qt_screen->screenGfx();
     g->fillRect(0,0,qt_screen->width(),qt_screen->height());
     delete g;
     */
     blanked = TRUE;
 }
 
 static void darkScreen()
 {
     extern void qpe_setBacklight(int);
     qpe_setBacklight(0); // force off
 }
 
 
 void Desktop::togglePower()
 {
   bool wasloggedin = loggedin;
   loggedin=0;
   suspendTime = QDateTime::currentDateTime();
   darkScreen();
   if ( wasloggedin )
     blankScreen();
 
   system("apm --suspend");
 
 
 
   QWSServer::screenSaverActivate( FALSE );
   {
     QCopEnvelope("QPE/Card", "mtabChanged()" ); // might have changed while asleep
     QCopEnvelope e("QPE/System", "setBacklight(int)");
     e << -3; // Force on
   }
   if ( wasloggedin ) {
     login(TRUE);
   }
   sleep(1);
   execAutoStart();
   //qcopBridge->closeOpenConnections();
   //qDebug("called togglePower()!!!!!!");
 }
 
 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);
       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");
 //     Config cfg("Sound");
 //     cfg.setGroup("System");
 //     touchclick = cfg.readBoolEntry("Touch");
 //     keyclick = cfg.readBoolEntry("Key");
 }
 
 void Desktop::keyClick()
 {
 #ifdef CUSTOM_SOUND_KEYCLICK
     if ( keyclick )
   CUSTOM_SOUND_KEYCLICK;
 #endif
 }
 
 void Desktop::screenClick()
 {
 #ifdef CUSTOM_SOUND_TOUCH
     if ( touchclick )
   CUSTOM_SOUND_TOUCH;
 #endif
 }
 
 void Desktop::soundAlarm()
 {
 #ifdef CUSTOM_SOUND_ALARM
     if (qpedesktop->alarmsound)
     CUSTOM_SOUND_ALARM;
 #endif
 }
 
 bool Desktop::eventFilter( QObject *w, QEvent *ev )
 {
     if ( ev->type() == QEvent::KeyPress ) {
   QKeyEvent *ke = (QKeyEvent *)ev;
   if ( ke->key() == Qt::Key_F11 ) { // menu key
       QWidget *active = qApp->activeWindow();
       if ( active && active->isPopup() ) {
     active->close();
       }
       raiseMenu();
       return TRUE;
   }
     }
     return FALSE;
 }
 
diff --git a/core/launcher/launcher.pro b/core/launcher/launcher.pro
index c77da50..f94f338 100644
--- a/core/launcher/launcher.pro
+++ b/core/launcher/launcher.pro
@@ -1,123 +1,123 @@
         TEMPLATE= app
 
         CONFIG  = qt warn_on release
 
         DESTDIR         = $(OPIEDIR)/bin
 
         HEADERS         = background.h \
                   desktop.h \
                   qprocess.h \
                   mediummountgui.h \
                   info.h \
                   appicons.h \
                   taskbar.h \
                   sidething.h \
                   mrulist.h \
                   stabmon.h \
                   inputmethods.h \
                   systray.h \
                   wait.h \
                   shutdownimpl.h \
                   launcher.h \
                   launcherview.h \
                   ../calibrate/calibrate.h \
                   startmenu.h \
                   transferserver.h \
                   qcopbridge.h \
                   packageslave.h \
                 irserver.h \
         $(OPIEDIR)/rsync/buf.h \
         $(OPIEDIR)/rsync/checksum.h \
         $(OPIEDIR)/rsync/command.h \
         $(OPIEDIR)/rsync/emit.h \
         $(OPIEDIR)/rsync/job.h \
         $(OPIEDIR)/rsync/netint.h \
         $(OPIEDIR)/rsync/protocol.h \
         $(OPIEDIR)/rsync/prototab.h \
         $(OPIEDIR)/rsync/rsync.h \
         $(OPIEDIR)/rsync/search.h \
         $(OPIEDIR)/rsync/stream.h \
         $(OPIEDIR)/rsync/sumset.h \
         $(OPIEDIR)/rsync/trace.h \
         $(OPIEDIR)/rsync/types.h \
         $(OPIEDIR)/rsync/util.h \
         $(OPIEDIR)/rsync/whole.h \
         $(OPIEDIR)/rsync/config_rsync.h \
         $(OPIEDIR)/rsync/qrsync.h
         #         quicklauncher.h \
 
         SOURCES         = background.cpp \
                   desktop.cpp \
                   mediummountgui.cpp \
                   qprocess.cpp qprocess_unix.cpp \
                   info.cpp \
                   appicons.cpp \
                   taskbar.cpp \
                   sidething.cpp \
                   mrulist.cpp \
                   stabmon.cpp \
                   inputmethods.cpp \
                   systray.cpp \
                   wait.cpp \
                   shutdownimpl.cpp \
                   launcher.cpp \
                   launcherview.cpp \
                   $(OPIEDIR)/calibrate/calibrate.cpp \
                   transferserver.cpp \
                   packageslave.cpp \
                 irserver.cpp \
                   qcopbridge.cpp \
                   startmenu.cpp \
                   main.cpp \
         $(OPIEDIR)/rsync/base64.c \
         $(OPIEDIR)/rsync/buf.c \
         $(OPIEDIR)/rsync/checksum.c \
         $(OPIEDIR)/rsync/command.c \
         $(OPIEDIR)/rsync/delta.c \
         $(OPIEDIR)/rsync/emit.c \
         $(OPIEDIR)/rsync/hex.c \
         $(OPIEDIR)/rsync/job.c \
         $(OPIEDIR)/rsync/mdfour.c \
         $(OPIEDIR)/rsync/mksum.c \
         $(OPIEDIR)/rsync/msg.c \
         $(OPIEDIR)/rsync/netint.c \
         $(OPIEDIR)/rsync/patch.c \
         $(OPIEDIR)/rsync/prototab.c \
         $(OPIEDIR)/rsync/readsums.c \
         $(OPIEDIR)/rsync/scoop.c \
         $(OPIEDIR)/rsync/search.c \
         $(OPIEDIR)/rsync/stats.c \
         $(OPIEDIR)/rsync/stream.c \
         $(OPIEDIR)/rsync/sumset.c \
         $(OPIEDIR)/rsync/trace.c \
         $(OPIEDIR)/rsync/tube.c \
         $(OPIEDIR)/rsync/util.c \
         $(OPIEDIR)/rsync/version.c \
         $(OPIEDIR)/rsync/whole.c \
         $(OPIEDIR)/rsync/qrsync.cpp
 
         INTERFACES= shutdown.ui syncdialog.ui
 
 INCLUDEPATH += $(OPIEDIR)/include
         DEPENDPATH+= $(OPIEDIR)/include .
 
 INCLUDEPATH += $(OPIEDIR)/calibrate
         DEPENDPATH+= $(OPIEDIR)/calibrate
 
 INCLUDEPATH += $(OPIEDIR)/rsync
         DEPENDPATH+= $(OPIEDIR)/rsync
 
         TARGET  = qpe
 
-        LIBS    += -lqpe -lcrypt
+        LIBS    += -lqpe -lcrypt -lopie
 
 TRANSLATIONS = ../i18n/de/qpe.ts
 TRANSLATIONS += ../i18n/pt_BR/qpe.ts
 TRANSLATIONS   += ../i18n/en/qpe.ts
 TRANSLATIONS   += ../i18n/hu/qpe.ts
 TRANSLATIONS   += ../i18n/ja/qpe.ts
 TRANSLATIONS   += ../i18n/fr/qpe.ts
 TRANSLATIONS   += ../i18n/ko/qpe.ts
 TRANSLATIONS   += ../i18n/no/qpe.ts
 TRANSLATIONS   += ../i18n/zh_CN/qpe.ts
 TRANSLATIONS   += ../i18n/zh_TW/qpe.ts
diff --git a/core/launcher/main.cpp b/core/launcher/main.cpp
index fc6d829..347eee9 100644
--- a/core/launcher/main.cpp
+++ b/core/launcher/main.cpp
@@ -1,276 +1,367 @@
 /**********************************************************************
 ** 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 <qfile.h>
 #include <qwindowsystem_qws.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/alarmserver.h>
 
+#include <opie/ohwinfo.h>
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <signal.h>
 #include <unistd.h>
 
 #if defined(QT_QWS_CASSIOPEIA) || defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
 #include "../calibrate/calibrate.h"
 #endif
 
 #ifdef QT_QWS_LOGIN
 #include "../login/qdmdialogimpl.h"
 #endif
 
 #ifdef QT_QWS_CASSIOPEIA
 static void ignoreMessage( QtMsgType, const char * )
 {
 }
 #include <sys/mount.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/time.h>
 #include <fcntl.h>
 #include <qdatetime.h>
 
 void initCassiopeia()
 {
     // MIPSEL-specific init - make sure /proc exists for shm
 /*
     if ( mount("/dev/ram0", "/", "ext2", MS_REMOUNT | MS_MGC_VAL, 0 ) ) {
         perror("Remounting - / read/write");
     }
 */
     if ( mount("none", "/tmp", "ramfs", 0, 0 ) ) {
         perror("mounting ramfs /tmp");
     } else {
         fprintf( stderr, "mounted /tmp\n" );
     }
     if ( mount("none", "/home", "ramfs", 0, 0 ) ) {
         perror("mounting ramfs /home");
     } else {
         fprintf( stderr, "mounted /home\n" );
     }
     if ( mount("none","/proc","proc",0,0) ) {
         perror("Mounting - /proc");
     } else {
         fprintf( stderr, "mounted /proc\n" );
     }
     if ( mount("none","/mnt","shm",0,0) ) {
         perror("Mounting - shm");
     }
     setenv( "QTDIR", "/", 1 );
     setenv( "OPIEDIR", "/", 1 );
     setenv( "HOME", "/home", 1 );
     mkdir( "/home/Documents", 0755 );
 
     // set a reasonable starting date
     QDateTime dt( QDate( 2001, 3, 15 ) );
     QDateTime now = QDateTime::currentDateTime();
     int change = now.secsTo( dt );
 
     time_t t = ::time(0);
     t += change;
     stime(&t);
 
     qInstallMsgHandler(ignoreMessage);
 }
 #endif
 
 #ifdef QPE_OWNAPM
 #include <sys/ioctl.h>
 #include <sys/types.h>
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
 #include <linux/ioctl.h>
 #include <qpe/global.h>
 
 static void disableAPM() 
 {
 
     int fd, cur_val, ret;
     char *device = "/dev/apm_bios";
 
     fd = open (device, O_WRONLY);
 
     if (fd ==  -1) {
       perror(device);
       return;
     }
 
     cur_val = ioctl(fd, APM_IOCGEVTSRC, 0);
     if (cur_val == -1) {
       perror("ioctl");
       exit(errno);
     }
 
     ret = ioctl(fd, APM_IOCSEVTSRC, cur_val & ~APM_EVT_POWER_BUTTON);
     if (ret == -1) {
         perror("ioctl");
         return;
     }
     close(fd);
 }
 
 static void initAPM()
 {
     // So that we have to do it ourself, but better.
     disableAPM();
 }
 #endif
 
 #ifdef QT_DEMO_SINGLE_FLOPPY
 #include <sys/mount.h>
 
 void initFloppy()
 {
     mount("none","/proc","proc",0,0);
     setenv( "QTDIR", "/", 0 );
     setenv( "HOME", "/root", 0 );
     setenv( "QWS_SIZE", "240x320", 0 );
 }
 #endif
 
 
 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 );
 }
 
 static void initBacklight()
 {
     QCopEnvelope e("QPE/System", "setBacklight(int)" );
     e << -3; // Forced on
 }
 
 
+class ModelKeyFilter : public QObject, public QWSServer::KeyboardFilter
+{
+public:
+        ModelKeyFilter ( ) : QObject ( 0, "MODEL_KEY_FILTER" )
+        {
+                bool doinst = false;
+        
+                m_model = OHwInfo::inst ( )-> model ( );
+                m_power_timer = 0;
+                
+                switch ( m_model ) {
+                        case OMODEL_iPAQ_H31xx:
+                        case OMODEL_iPAQ_H36xx: 
+                        case OMODEL_iPAQ_H37xx: 
+                        case OMODEL_iPAQ_H38xx: doinst = true; 
+                                                break;
+                        default               : break;
+                }
+                if ( doinst )
+                        QWSServer::setKeyboardFilter ( this );
+        }
+
+        virtual bool filter ( int unicode, int keycode, int modifiers, bool isPress, bool autoRepeat )
+        {
+                bool kill = false;
+        
+                // Rotate cursor keys 180°
+                switch ( m_model ) {
+                        case OMODEL_iPAQ_H31xx:
+                        case OMODEL_iPAQ_H38xx: {
+                                int newkeycode = keycode;
+                        
+                                switch ( keycode ) {
+                                        case Key_Left : newkeycode = Key_Right; break;
+                                        case Key_Right: newkeycode = Key_Left; break;
+                                        case Key_Up   : newkeycode = Key_Down; break;
+                                        case Key_Down : newkeycode = Key_Up; break;
+                                }
+                                if ( newkeycode != keycode ) {
+                                        QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat );
+                                        kill = true;
+                                }
+                                break;
+                        }
+                        default: break;
+                        }
+                
+                // map Power Button short/long press to F34/F35
+                switch ( m_model ) {
+                        case OMODEL_iPAQ_H31xx:
+                        case OMODEL_iPAQ_H36xx: 
+                        case OMODEL_iPAQ_H37xx: 
+                        case OMODEL_iPAQ_H38xx: {
+                                if ( keycode == Key_SysReq ) {
+                                        if ( isPress ) {
+                                                m_power_timer = startTimer ( 500 );
+                                        }
+                                        else if ( m_power_timer ) {
+                                                killTimer ( m_power_timer );
+                                                m_power_timer = 0;
+                                                QWSServer::sendKeyEvent ( -1, Key_F34, 0, true, false );
+                                                QWSServer::sendKeyEvent ( -1, Key_F34, 0, false, false );
+                                        }
+                                                kill = true;            
+                                }
+                                break;
+                        }
+                        default: break;
+                        }                       
+                return kill;
+        }
+
+        virtual void timerEvent ( QTimerEvent * )
+        {
+                killTimer ( m_power_timer );
+                m_power_timer = 0;
+                QWSServer::sendKeyEvent ( -1, Key_F35, 0, true, false );
+                QWSServer::sendKeyEvent ( -1, Key_F35, 0, false, false );
+        }
+
+private:
+        OHwModel m_model;
+        bool     m_power_press;
+        int      m_power_timer;
+};
+
+
 
 int initApplication( int argc, char ** argv )
 {
 #ifdef QT_QWS_CASSIOPEIA
     initCassiopeia();
 #endif
 
 #ifdef QPE_OWNAPM
     initAPM();
 #endif
 
 #ifdef QT_DEMO_SINGLE_FLOPPY
     initFloppy();
 #endif
 
     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 );
 
+        (void) new ModelKeyFilter ( );
+
     initBacklight();
 
     AlarmServer::initialize();
 
 #if defined(QT_QWS_LOGIN)
     for( int i=0; i<a.argc(); i++ )
       if( strcmp( a.argv()[i], "-login" ) == 0 ) {
         QDMDialogImpl::login( );
         return 0;
       }
 #endif
 
     Desktop *d = new Desktop();
 
     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;
 
     return rv;
 }
 
 int main( int argc, char ** argv )
 {
 #ifndef SINGLE_APP
     signal( SIGCHLD, SIG_IGN );
 #endif
 
     int retVal = initApplication( argc, argv );
 
 #ifndef SINGLE_APP
     // Kill them. Kill them all.
     setpgid( getpid(), getppid() );
     killpg( getpid(), SIGTERM );
     sleep( 1 );
     killpg( getpid(), SIGKILL );
 #endif
 
     return retVal;
 }