follow up to the follow up for custom.h related things

2 files changed, 6 insertions, 3 deletions

diff --git a/core/launcher/desktop.cpp b/core/launcher/desktop.cpp
index 693e77f..974de0c 100644
--- a/core/launcher/desktop.cpp
+++ b/core/launcher/desktop.cpp
@@ -1,790 +1,793 @@
 /**********************************************************************
 ** 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>
+
+#ifdef QT_QWS_CUSTOM
 #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;
     }
     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/taskbar.cpp b/core/launcher/taskbar.cpp
index b69d165..bff2a1c 100644
--- a/core/launcher/taskbar.cpp
+++ b/core/launcher/taskbar.cpp
@@ -1,318 +1,318 @@
 /**********************************************************************
 ** 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 "startmenu.h"
 #include "inputmethods.h"
 #include "mrulist.h"
 #include "systray.h"
 #include "calibrate.h"
 #include "wait.h"
 #include "appicons.h"
 
 #include "taskbar.h"
 #include "desktop.h"
 
 #include <qpe/qpeapplication.h>
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/global.h>
-//#ifdef QT_QWS_CUSTOM
-//#include <qpe/custom.h>
-//#endif
+#ifdef QT_QWS_CUSTOM
+#include <qpe/custom.h>
+#endif
 #if defined(QT_QWS_IPAQ)
 #include "qpe/custom-ipaq.h"
 #endif
 
 
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qtimer.h>
 #include <qwindowsystem_qws.h>
 #include <qwidgetstack.h>
 
 #if defined( Q_WS_QWS )
 #include <qwsdisplay_qws.h>
 #include <qgfx_qws.h>
 #endif
 
 
 #define FACTORY(T) \
     static QWidget *new##T( bool maximized ) { \
   QWidget *w = new T( 0, "test", QWidget::WDestructiveClose | QWidget::WGroupLeader ); \
   if ( maximized ) { \
       if ( qApp->desktop()->width() <= 350 ) { \
     w->showMaximized(); \
       } else { \
     w->resize( QSize( 300, 300 ) ); \
       } \
   } \
   w->show(); \
   return w; \
     }
 
 
 #ifdef SINGLE_APP
 #define APP(a,b,c,d) FACTORY(b)
 #include "../launcher/apps.h"
 #undef APP
 #endif // SINGLE_APP
 
 static Global::Command builtins[] = {
 
 #ifdef SINGLE_APP
 #define APP(a,b,c,d) { a, new##b, c },
 #include "../launcher/apps.h"
 #undef APP
 #endif
 
 #if defined(QT_QWS_IPAQ) || defined(QT_QWS_CASSIOPEIA) || defined(QT_QWS_EBX)
         { "calibrate",          TaskBar::calibrate, 1, 0 },
 #endif
 #if !defined(QT_QWS_CASSIOPEIA)
   { "shutdown",           Global::shutdown,   1, 0 },
 //  { "run",                run,      1, 0 },
 #endif
 
   { 0,            TaskBar::calibrate, 0, 0 },
 };
 
 static bool initNumLock()
 {
 #ifdef QPE_INITIAL_NUMLOCK_STATE
     QPE_INITIAL_NUMLOCK_STATE
 #endif
     return FALSE;
 }
 
 class LockKeyState : public QWidget
 {
 public:
     LockKeyState( QWidget *parent ) :
   QWidget(parent),
   nl(initNumLock()), cl(FALSE)
     {
   nl_pm = Resource::loadPixmap("numlock");
   cl_pm = Resource::loadPixmap("capslock");
     }
     QSize sizeHint() const
     {
   return QSize(nl_pm.width()+2,nl_pm.width()+nl_pm.height()+1);
     }
     void toggleNumLockState()
     {
   nl = !nl; repaint();
     }
     void toggleCapsLockState()
     {
   cl = !cl; repaint();
     }
     void paintEvent( QPaintEvent * )
     {
   int y = (height()-sizeHint().height())/2;
   QPainter p(this);
   if ( nl )
       p.drawPixmap(1,y,nl_pm);
   if ( cl )
       p.drawPixmap(1,y+nl_pm.height()+1,cl_pm);
     }
 private:
     QPixmap nl_pm, cl_pm;
     bool nl, cl;
 };
 
 TaskBar::~TaskBar()
 {
 }
 
 
 TaskBar::TaskBar() : QHBox(0, 0, WStyle_Customize | WStyle_Tool | WStyle_StaysOnTop | WGroupLeader)
 {
     Global::setBuiltinCommands(builtins);
 
     sm = new StartMenu( this );
 
     inputMethods = new InputMethods( this );
     connect( inputMethods, SIGNAL(inputToggled(bool)),
        this, SLOT(calcMaxWindowRect()) );
     //new QuickLauncher( this );
 
     stack = new QWidgetStack( this );
     stack->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Minimum ) );
     label = new QLabel(stack);
 
     mru = new MRUList( stack );
     stack->raiseWidget( mru );
 
     waitIcon = new Wait( this );
     (void) new AppIcons( this );
 
     sysTray = new SysTray( this );
 
     // ## make customizable in some way?
 #ifdef QT_QWS_CUSTOM
     lockState = new LockKeyState( this );
 #else
     lockState = 0;
 #endif
 
 #if defined(Q_WS_QWS)
 #if !defined(QT_NO_COP)
     QCopChannel *channel = new QCopChannel( "QPE/TaskBar", this );
     connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
   this, SLOT(receive(const QCString&, const QByteArray&)) );
 #endif
 #endif
     waitTimer = new QTimer( this );
     connect( waitTimer, SIGNAL( timeout() ), this, SLOT( stopWait() ) );
     clearer = new QTimer( this );
     QObject::connect(clearer, SIGNAL(timeout()), SLOT(clearStatusBar()));
     QObject::connect(clearer, SIGNAL(timeout()), sysTray, SLOT(show()));
 }
 
 void TaskBar::setStatusMessage( const QString &text )
 {
     label->setText( text );
     stack->raiseWidget( label );
     if ( sysTray && ( label->fontMetrics().width( text ) > label->width() ) )
   sysTray->hide();
     clearer->start( 3000 );
 }
 
 void TaskBar::clearStatusBar()
 {
     label->clear();
     stack->raiseWidget( mru );
 }
 
 void TaskBar::startWait()
 {
     waitIcon->setWaiting( true );
     // a catchall stop after 10 seconds...
     waitTimer->start( 10 * 1000, true );
 }
 
 void TaskBar::stopWait(const QString& app)
 {
     waitTimer->stop();
     mru->addTask(sm->execToLink(app));
     waitIcon->setWaiting( false );
 }
 
 void TaskBar::stopWait()
 {
     waitTimer->stop();
     waitIcon->setWaiting( false );
 }
 
 void TaskBar::resizeEvent( QResizeEvent *e )
 {
     QHBox::resizeEvent( e );
     calcMaxWindowRect();
 }
 
 void TaskBar::styleChange( QStyle &s )
 {
     QHBox::styleChange( s );
     calcMaxWindowRect();
 }
 
 void TaskBar::calcMaxWindowRect()
 {
 #ifdef Q_WS_QWS
     QRect wr;
     int displayWidth  = qApp->desktop()->width();
     QRect ir = inputMethods->inputRect();
     if ( ir.isValid() ) {
   wr.setCoords( 0, 0, displayWidth-1, ir.top()-1 );
     } else {
   wr.setCoords( 0, 0, displayWidth-1, y()-1 );
     }
 
 #if QT_VERSION < 300
     QWSServer::setMaxWindowRect( qt_screen->mapToDevice(wr,
   QSize(qt_screen->width(),qt_screen->height()))
   );
 #else
     QWSServer::setMaxWindowRect( wr );
 #endif
 #endif
 }
 
 void TaskBar::receive( const QCString &msg, const QByteArray &data )
 {
     QDataStream stream( data, IO_ReadOnly );
     if ( msg == "message(QString)" ) {
         QString text;
         stream >> text;
         setStatusMessage( text );
     } else if ( msg == "hideInputMethod()" ) {
   inputMethods->hideInputMethod();
     } else if ( msg == "showInputMethod()" ) {
   inputMethods->showInputMethod();
     } else if ( msg == "reloadInputMethods()" ) {
   inputMethods->loadInputMethods();
     } else if ( msg == "reloadApplets()" ) {
   sysTray->loadApplets();
     } else if ( msg == "soundAlarm()" ) {
   Desktop::soundAlarm();
     }
 #ifdef CUSTOM_LEDS
     else if ( msg == "setLed(int,bool)" ) {
   int led, status;
   stream >> led >> status;
   CUSTOM_LEDS( led, status );
     }
 #endif
 }
 
 QWidget *TaskBar::calibrate(bool)
 {
 #ifdef Q_WS_QWS
     Calibrate *c = new Calibrate;
     c->show();
     return c;
 #else
     return 0;
 #endif
 }
 
 void TaskBar::toggleNumLockState()
 {
     if ( lockState ) lockState->toggleNumLockState();
 }
 
 void TaskBar::toggleCapsLockState()
 {
     if ( lockState ) lockState->toggleCapsLockState();
 }
 
 void TaskBar::toggleSymbolInput()
 {
     if ( inputMethods->currentShown() == "Unicode" ) {
   inputMethods->hideInputMethod();
     } else {
   inputMethods->showInputMethod("Unicode");
     }
 }
 
 bool TaskBar::recoverMemory()
 {
     return mru->quitOldApps();
 }