beginning support for autostart

3 files changed, 58 insertions, 7 deletions

diff --git a/core/launcher/desktop.cpp b/core/launcher/desktop.cpp
index a00fae2..4587ec6 100644
--- a/core/launcher/desktop.cpp
+++ b/core/launcher/desktop.cpp
@@ -1,247 +1,246 @@
 /**********************************************************************
 ** 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/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 t )
     : QPEApplication( argc, argv, t )
 {
 
     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("KeyRegisterRecieved: %i, %s, %s", k, (const char*)c, (const char *)m);
 	  keyRegisterList.append(QCopKeyRegister(k,c,m));
 	}
 }
 
 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;
 
 	  if (!keyRegisterList.isEmpty())
 		{
 		  KeyRegisterList::Iterator it;
 		  for( it = keyRegisterList.begin(); it != keyRegisterList.end(); ++it )
 			{
 			  if ((*it).getKeyCode() == ke->simpleData.keycode)
 				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_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 ) {
@@ -308,402 +307,417 @@ void DesktopApplication::sendCard()
 	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()
 {
     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()
 {
     executeOrModify("Applications/datebook.desktop");
 }
 
 void Desktop::raiseContacts()
 {
     executeOrModify("Applications/addressbook.desktop");
 }
 
 void Desktop::raiseMenu()
 {
     Global::terminateBuiltin("calibrate");
     tb->startMenu()->launch();
 }
 
 void Desktop::raiseEmail()
 {
     executeOrModify("Applications/qtmail.desktop");
 }
 
+// autoStarts apps on resume and start
+void Desktop::execAutoStart()
+{
+  QString appName;
+  Config cfg( "autostart" );
+  cfg.setGroup( "AutoStart" );
+  appName = cfg.readEntry("Apps", "");
+  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
 
 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;
     darkScreen();
     if ( wasloggedin )
 	blankScreen();
+  
     system("apm --suspend");
+  execAutoStart();
     QWSServer::screenSaverActivate( FALSE );
     {
 	QCopEnvelope("QPE/Card", "mtabChanged()" ); // might have changed while asleep
 	QCopEnvelope e("QPE/System", "setBacklight(int)");
 	e << -3; // Force on
     }
-    if ( wasloggedin )
+  if ( wasloggedin ) {
 	login(TRUE);
+  }
+  
     //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("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
     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/desktop.h b/core/launcher/desktop.h
index f0a7cba..de0dbf0 100644
--- a/core/launcher/desktop.h
+++ b/core/launcher/desktop.h
@@ -1,133 +1,134 @@
 /**********************************************************************
 ** 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>
 
 class Background;
 class Launcher;
 class TaskBar;
 class PowerStatus;
 class QCopBridge;
 class TransferServer;
 class DesktopPowerAlerter;
 class PackageSlave;
 
 class DesktopApplication : public QPEApplication
 {
     Q_OBJECT
 public:
     DesktopApplication( int& argc, char **argv, Type t );
     ~DesktopApplication();
 signals:
     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 * );
 #endif
     void shutdown();
     void restart();
 
 public slots:
   void receive( const QCString &msg, const QByteArray &data );
 
 protected slots:
     void shutdown(ShutdownImpl::Type);
     void psTimeout();
     void sendCard();
 private:
     DesktopPowerAlerter *pa;
     PowerStatus *ps;
     QTimer *cardSendTimer;
 	QCopChannel *channel;
 };
 
 
 class Desktop : public QWidget {
     Q_OBJECT
 public:
     Desktop();
     ~Desktop();
 
     static bool screenLocked();
 
     void show();
     void checkMemory();
 
     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();
 
 protected:
     void executeOrModify(const QString& appLnkFile);
     void styleChange( QStyle & );
     void timerEvent( QTimerEvent *e );
     bool eventFilter( QObject *, QEvent * );
 
     QWidget *bg;
     Launcher *launcher;
     TaskBar *tb;
 
 private:
     void startTransferServer();
     bool recoverMemory();
 
     QCopBridge *qcopBridge;
     TransferServer *transferServer;
     PackageSlave *packageSlave;
 
     bool keyclick,touchclick;
 };
 
 
 #endif // __DESKTOP_H__
 
diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index 66a2ce5..0573330 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -1,212 +1,216 @@
 /**********************************************************************
 ** 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.
 **
 **********************************************************************/
 
+// WARNING: Do *NOT* define this yourself. The SL5xxx from SHARP does NOT
+//      have this class.
+#define QTOPIA_INTERNAL_FSLP
+
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/resource.h>
 #include <qpe/applnk.h>
 #include <qpe/config.h>
 #include <qpe/global.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/mimetype.h>
 #include <qpe/storage.h>
 #include <qpe/palmtoprecord.h>
 
 #include <qdir.h>
 #include <qwindowsystem_qws.h>
 #include <qtimer.h>
 #include <qcombobox.h>
 #include <qvbox.h>
 #include <qlayout.h>
 #include <qstyle.h>
 #include <qpushbutton.h>
 #include <qtabbar.h>
 #include <qwidgetstack.h>
 #include <qlayout.h>
 #include <qregexp.h>
 #include <qmessagebox.h>
 #include <qframe.h>
 #include <qpainter.h>
 #include <qlabel.h>
 #include <qtextstream.h>
 
 #include "launcherview.h"
 #include "launcher.h"
 #include "syncdialog.h"
 #include "desktop.h"
 #include <qpe/lnkproperties.h>
 #include "mrulist.h"
 #include "qrsync.h"
 #include <stdlib.h>
 #include <unistd.h>
 
 #if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
 #include <stdio.h>
 #include <sys/vfs.h>
 #include <mntent.h>
 #endif
 
 //#define SHOW_ALL
 
 CategoryTabWidget::CategoryTabWidget( QWidget* parent ) :
     QVBox( parent )
 {
     categoryBar = 0;
     stack = 0;
 }
 
 void CategoryTabWidget::prevTab()
 {
     if ( categoryBar ) {
 	int n = categoryBar->count();
 	int tab = categoryBar->currentTab();
 	if ( tab >= 0 )
             categoryBar->setCurrentTab( (tab - 1 + n)%n );
     }
 }
 
 void CategoryTabWidget::nextTab()
 {
     if ( categoryBar ) {
 	int n = categoryBar->count();
         int tab = categoryBar->currentTab();
 	categoryBar->setCurrentTab( (tab + 1)%n );
     }
 }
 
 void CategoryTabWidget::addItem( const QString& linkfile )
 {
     int i=0;
     AppLnk *app = new AppLnk(linkfile);
     if ( !app->isValid() ) {
 	delete app;
 	return;
     }
     if ( !app->file().isEmpty() ) {
 	// A document
 	delete app;
 	app = new DocLnk(linkfile);
 	((LauncherView*)(stack->widget(ids.count()-1)))->addItem(app);
 	return;
     }
     for ( QStringList::Iterator it=ids.begin(); it!=ids.end(); ++it) {
 	if ( !(*it).isEmpty() ) {
 	    QRegExp tf(*it,FALSE,TRUE);
 	    if ( tf.match(app->type()) >= 0 ) {
 		((LauncherView*)stack->widget(i))->addItem(app);
 		return;
 	    }
 	    i++;
 	}
     }
 }
 
 void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder,
 	AppLnkSet* docFolder, const QList<FileSystem> &fs)
 {
     delete categoryBar;
     categoryBar = new CategoryTabBar( this );
     QPalette pal = categoryBar->palette();
     pal.setColor( QColorGroup::Light, pal.color(QPalette::Active,QColorGroup::Shadow) );
     pal.setColor( QColorGroup::Background, pal.active().background().light(110) );
     categoryBar->setPalette( pal );
 
     delete stack;
     stack = new QWidgetStack(this);
     tabs=0;
 
     ids.clear();
 
     QStringList types = rootFolder->types();
     for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) {
 	if ( !(*it).isEmpty() ) {
 	    newView(*it,rootFolder->typePixmap(*it),rootFolder->typeName(*it));
 	}
     }
     QListIterator<AppLnk> it( rootFolder->children() );
     AppLnk* l;
     while ( (l=it.current()) ) {
 	if ( l->type() == "Separator" ) {
 	    rootFolder->remove(l);
 	    delete l;
 	} else {
 	    int i=0;
 	    for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) {
 		if ( *it == l->type() )
 		    ((LauncherView*)stack->widget(i))->addItem(l,FALSE);
 		i++;
 	    }
 	}
 	++it;
     }
     rootFolder->detachChildren();
     for (int i=0; i<tabs; i++)
 	((LauncherView*)stack->widget(i))->sort();
 
     // all documents
     docview = newView( QString::null, Resource::loadPixmap("DocsIcon"), tr("Documents"));
     docview->populate( docFolder, QString::null );
     docFolder->detachChildren();
     docview->setFileSystems(fs);
     docview->setToolsEnabled(TRUE);
 
     connect( categoryBar, SIGNAL(selected(int)), stack, SLOT(raiseWidget(int)) );
 
     ((LauncherView*)stack->widget(0))->setFocus();
 
     categoryBar->show();
     stack->show();
 }
 
 void CategoryTabWidget::updateDocs(AppLnkSet* docFolder, const QList<FileSystem> &fs)
 {
     docview->populate( docFolder, QString::null );
     docFolder->detachChildren();
     docview->setFileSystems(fs);
     docview->updateTools();
 }
 
 LauncherView* CategoryTabWidget::newView( const QString& id, const QPixmap& pm, const QString& label )
 {
     LauncherView* view = new LauncherView( stack );
     connect( view, SIGNAL(clicked(const AppLnk*)),
 	    this, SIGNAL(clicked(const AppLnk*)));
     connect( view, SIGNAL(rightPressed(AppLnk*)),
 	    this, SIGNAL(rightPressed(AppLnk*)));
     ids.append(id);
     categoryBar->addTab( new QTab( pm, label ) );
     stack->addWidget( view, tabs++ );
     return view;
 }
 
 void CategoryTabWidget::updateLink(const QString& linkfile)
 {
     int i=0;
     LauncherView* view;
     while ((view = (LauncherView*)stack->widget(i++))) {
 	if ( view->removeLink(linkfile) )
 	    break;
     }
     addItem(linkfile);
     docview->updateTools();
 }
 
 void CategoryTabWidget::paletteChange( const QPalette &p )
 {
     QVBox::paletteChange( p );
@@ -442,363 +446,395 @@ Launcher::Launcher( QWidget* parent, const char* name, WFlags fl )
     got_lnk_change = FALSE;
 }
 
 Launcher::~Launcher()
 {
 }
 
 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;
 }
 
 void Launcher::showMaximized()
 {
     if ( isVisibleWindow( winId() ) )
 	doMaximize();
     else
 	QTimer::singleShot( 20, this, SLOT(doMaximize()) );
 }
 
 void Launcher::doMaximize()
 {
     QMainWindow::showMaximized();
 }
 
 void Launcher::updateMimeTypes()
 {
     MimeType::clear();
     updateMimeTypes(rootFolder);
 }
 
 void Launcher::updateMimeTypes(AppLnkSet* folder)
 {
     for ( QListIterator<AppLnk> it( folder->children() ); it.current(); ++it ) {
 	AppLnk *app = it.current();
 	if ( app->type() == "Folder" )
 	    updateMimeTypes((AppLnkSet *)app);
 	else {
 	    MimeType::registerApp(*app);
 	}
     }
 }
 
 void Launcher::loadDocs()
 {
     delete docsFolder;
     docsFolder = new DocLnkSet;
     Global::findDocuments(docsFolder);
 }
 
 void Launcher::updateTabs()
 {
     MimeType::updateApplications(); // ### reads all applnks twice
 
     delete rootFolder;
     rootFolder = new AppLnkSet( MimeType::appsFolderName() );
 
     loadDocs();
 
     tabs->initializeCategories(rootFolder, docsFolder, storage->fileSystems());
 }
 
 void Launcher::updateDocs()
 {
     loadDocs();
     tabs->updateDocs(docsFolder,storage->fileSystems());
 }
 
 void Launcher::viewSelected(const QString& s)
 {
     setCaption( s + tr(" - Launcher") );
 }
 
 void Launcher::nextView()
 {
     tabs->nextTab();
 }
 
 
 void Launcher::select( const AppLnk *appLnk )
 {
     if ( appLnk->type() == "Folder" ) {
 	// Not supported: flat is simpler for the user
     } else {
 	if ( appLnk->exec().isNull() ) {
 	    QMessageBox::information(this,tr("No application"),
 		tr("<p>No application is defined for this document."
 		"<p>Type is %1.").arg(appLnk->type()));
 	    return;
 	}
 	tabs->setBusy(TRUE);
 	emit executing( appLnk );
 	appLnk->execute();
     }
 }
 
 void Launcher::externalSelected(const AppLnk *appLnk)
 {
     tabs->setBusy(TRUE);
     emit executing( appLnk );
 }
 
 void Launcher::properties( AppLnk *appLnk )
 {
     if ( appLnk->type() == "Folder" ) {
 	// Not supported: flat is simpler for the user
     } else {
 	in_lnk_props = TRUE;
 	got_lnk_change = FALSE;
 	LnkProperties prop(appLnk);
 	connect(&prop, SIGNAL(select(const AppLnk *)), this, SLOT(externalSelected(const AppLnk *)));
 	prop.showMaximized();
 	prop.exec();
 	in_lnk_props = FALSE;
 	if ( got_lnk_change ) {
 	    updateLink(lnk_change);
 	}
     }
 }
 
 void Launcher::updateLink(const QString& link)
 {
     if (link.isNull())
 	updateTabs();
     else if (link.isEmpty())
 	updateDocs();
     else
 	tabs->updateLink(link);
 }
 
 void Launcher::systemMessage( const QCString &msg, const QByteArray &data)
 {
     QDataStream stream( data, IO_ReadOnly );
     if ( msg == "linkChanged(QString)" ) {
 	QString link;
 	stream >> link;
 	if ( in_lnk_props ) {
 	    got_lnk_change = TRUE;
 	    lnk_change = link;
 	} else {
 	    updateLink(link);
 	}
     } else if ( msg == "busy()" ) {
 	emit busy();
     } else if ( msg == "notBusy(QString)" ) {
 	QString app;
 	stream >> app;
 	tabs->setBusy(FALSE);
 	emit notBusy(app);
     } else if ( msg == "mkdir(QString)" ) {
 	QString dir;
 	stream >> dir;
 	if ( !dir.isEmpty() )
 	    mkdir( dir );
     } else if ( msg == "rdiffGenSig(QString,QString)" ) {
 	QString baseFile, sigFile;
 	stream >> baseFile >> sigFile;
 	QRsync::generateSignature( baseFile, sigFile );
     } else if ( msg == "rdiffGenDiff(QString,QString,QString)" ) {
 	QString baseFile, sigFile, deltaFile;
 	stream >> baseFile >> sigFile >> deltaFile;
 	QRsync::generateDiff( baseFile, sigFile, deltaFile );
     } else if ( msg == "rdiffApplyPatch(QString,QString)" ) {
 	QString baseFile, deltaFile;
 	stream >> baseFile >> deltaFile;
 	if ( !QFile::exists( baseFile ) ) {
 	    QFile f( baseFile );
 	    f.open( IO_WriteOnly );
 	    f.close();
 	}
 	QRsync::applyDiff( baseFile, deltaFile );
 	QCopEnvelope e( "QPE/Desktop", "patchApplied(QString)" );
 	e << baseFile;
     } else if ( msg == "rdiffCleanup()" ) {
 	mkdir( "/tmp/rdiff" );
 	QDir dir;
 	dir.setPath( "/tmp/rdiff" );
 	QStringList entries = dir.entryList();
 	for ( QStringList::Iterator it = entries.begin(); it != entries.end(); ++it )
 	    dir.remove( *it );
     } else if ( msg == "sendHandshakeInfo()" ) {
 	QString home = getenv( "HOME" );
 	QCopEnvelope e( "QPE/Desktop", "handshakeInfo(QString,bool)" );
 	e << home;
 	int locked = (int) Desktop::screenLocked();
 	e << locked;
+	// register an app for autostart
+	// if clear is send the list is cleared.
+    } else if ( msg == "autoStart(QString)" ) {
+      QString appName;
+      stream >> appName;
+      Config cfg( "autostart" );
+      cfg.setGroup( "AutoStart" );
+      if ( appName.compare("clear") == 0){
+	cfg.writeEntry("Apps", "");
+      }
+    } else if ( msg == "autoStart(QString,QString)" ) {
+      QString modifier, appName;
+      stream >> modifier >> appName;
+      Config cfg( "autostart" );
+      cfg.setGroup( "AutoStart" );
+      if ( modifier.compare("add") == 0 ){
+	// only add it appname is entered
+	if (!appName.isEmpty()) {
+	  cfg.writeEntry("Apps", appName);
+	}
+      } else if (modifier.compare("remove") == 0 ) {
+	// need to change for multiple entries
+	// actually remove is right now simular to clear, but in future there 
+	// should be multiple apps in autostart possible.
+	QString checkName;
+	checkName = cfg.readEntry("Apps", "");
+	if (checkName == appName) {
+	  cfg.writeEntry("Apps", "");
+	}
+      }
     } else if ( msg == "sendCardInfo()" ) {
 	QCopEnvelope e( "QPE/Desktop", "cardInfo(QString)" );
 	const QList<FileSystem> &fs = storage->fileSystems();
 	QListIterator<FileSystem> it ( fs );
 	QString s;
 	QString homeDir = getenv("HOME");
 	QString hardDiskHome;
 	for ( ; it.current(); ++it ) {
 	    if ( (*it)->isRemovable() )
 		s += (*it)->name() + "=" + (*it)->path() + "/Documents "
 		     + QString::number( (*it)->availBlocks() * (*it)->blockSize() )
 		     + " " + (*it)->options() + ";";
 	    else if ( (*it)->disk() == "/dev/mtdblock1" ||
 		      (*it)->disk() == "/dev/mtdblock/1" )
 		s += (*it)->name() + "=" + homeDir + "/Documents "
 		     + QString::number( (*it)->availBlocks() * (*it)->blockSize() )
 		     + " " + (*it)->options() + ";";
 	    else if ( (*it)->name().contains( "Hard Disk") &&
 		      homeDir.contains( (*it)->path() ) &&
 		      (*it)->path().length() > hardDiskHome.length() )
 		hardDiskHome =
 		    (*it)->name() + "=" + homeDir + "/Documents "
 		    + QString::number( (*it)->availBlocks() * (*it)->blockSize() )
 		    + " " + (*it)->options() + ";";
 	}
 	if ( !hardDiskHome.isEmpty() )
 	    s += hardDiskHome;
 
 	e << s;
     } else if ( msg == "sendSyncDate(QString)" ) {
 	QString app;
 	stream >> app;
 	Config cfg( "qpe" );
 	cfg.setGroup("SyncDate");
 	QCopEnvelope e( "QPE/Desktop", "syncDate(QString,QString)" );
 	e  << app  << cfg.readEntry( app );
 	//qDebug("QPE/System sendSyncDate for %s: response %s", app.latin1(),
 	//cfg.readEntry( app ).latin1() );
     } else if ( msg == "setSyncDate(QString,QString)" ) {
 	QString app, date;
 	stream >> app >> date;
 	Config cfg( "qpe" );
 	cfg.setGroup("SyncDate");
 	cfg.writeEntry( app, date );
 	//qDebug("setSyncDate(QString,QString) %s %s", app.latin1(), date.latin1());
     } else if ( msg == "startSync(QString)" ) {
 	QString what;
 	stream >> what;
 	delete syncDialog; syncDialog = 0;
 	syncDialog = new SyncDialog( this, "syncProgress", FALSE,
 				     WStyle_Tool | WStyle_Customize |
 				     Qt::WStyle_StaysOnTop );
 	syncDialog->showMaximized();
 	syncDialog->whatLabel->setText( "<b>" + what + "</b>" );
 	connect( syncDialog->buttonCancel, SIGNAL( clicked() ),
 		 SLOT( cancelSync() ) );	
     }
     else if ( msg == "stopSync()") {
 	delete syncDialog; syncDialog = 0;
     } else if ( msg == "getAllDocLinks()" ) {
 	loadDocs();
 
 	QString contents;
 
 	for ( QListIterator<DocLnk> it( docsFolder->children() ); it.current(); ++it ) {
 	    DocLnk *doc = it.current();
-	    QString lfn = doc->linkFile();
 	    QFileInfo fi( doc->file() );
 	    if ( !fi.exists() )
 		continue;
 
-
-
-	    QFile f( lfn );
+	    bool fake = !doc->linkFileKnown();
+	    if ( !fake ) {
+		QFile f( doc->linkFile() );
 	    if ( f.open( IO_ReadOnly ) ) {
 		QTextStream ts( &f );
 		ts.setEncoding( QTextStream::UnicodeUTF8 );
 		contents += ts.read();
 		f.close();
-	    } else {
+		} else
+		    fake = TRUE;
+	    }
+	    if (fake) {
 		contents += "[Desktop Entry]\n";
 		contents += "Categories = " + Qtopia::Record::idsToString( doc->categories() ) + "\n";
 		contents += "File = "+doc->file()+"\n";
 		contents += "Name = "+doc->name()+"\n";
 		contents += "Type = "+doc->type()+"\n";
 	    }
 	    contents += QString("Size = %1\n").arg( fi.size() );
 	}
 
 	//qDebug( "sending length %d", contents.length() );
 	QCopEnvelope e( "QPE/Desktop", "docLinks(QString)" );
 	e << contents;
 	
  	//qDebug( "================ \n\n%s\n\n===============",
 	//contents.latin1() );
 
 	delete docsFolder;
 	docsFolder = 0;
     }
 }
 
 void Launcher::cancelSync()
 {
     QCopEnvelope e( "QPE/Desktop", "cancelSync()" );
 }
 
 void Launcher::storageChanged()
 {
     if ( in_lnk_props ) {
 	got_lnk_change = TRUE;
 	lnk_change = "";
     } else {
 	updateDocs();
     }
 }
 
 
 bool Launcher::mkdir(const QString &localPath)
 {
     QDir fullDir(localPath);
     if (fullDir.exists())
 	return true;
 
     // at this point the directory doesn't exist
     // go through the directory tree and start creating the direcotories
     // that don't exist; if we can't create the directories, return false
 
     QString dirSeps = "/";
     int dirIndex = localPath.find(dirSeps);
     QString checkedPath;
 
     // didn't find any seps; weird, use the cur dir instead
     if (dirIndex == -1) {
 	//qDebug("No seperators found in path %s", localPath.latin1());
 	checkedPath = QDir::currentDirPath();
     }
 
     while (checkedPath != localPath) {
 	// no more seperators found, use the local path
 	if (dirIndex == -1)
 	    checkedPath = localPath;
 	else {
 	    // the next directory to check
 	    checkedPath = localPath.left(dirIndex) + "/";
 	    // advance the iterator; the next dir seperator
 	    dirIndex = localPath.find(dirSeps, dirIndex+1);
 	}
 
 	QDir checkDir(checkedPath);
 	if (!checkDir.exists()) {
 	    //qDebug("mkdir making dir %s", checkedPath.latin1());
 
 	    if (!checkDir.mkdir(checkedPath)) {
 		qDebug("Unable to make directory %s", checkedPath.latin1());
 		return FALSE;
 	    }
 	}
 
     }
     return TRUE;
 }
 
 void Launcher::preloadApps()
 {
     Config cfg("Launcher");
     cfg.setGroup("Preload");
     QStringList apps = cfg.readListEntry("Apps",',');
     for (QStringList::ConstIterator it=apps.begin(); it!=apps.end(); ++it) {
 	QCopEnvelope e("QPE/Application/"+(*it).local8Bit(), "enablePreload()");
     }
 }