- LD_PRELOADing of libpreload.so in case the user selected [x] Force style

  settings in appearance
- Some code to NOT style some applications, based on the binary name (also
  selectable in appearance)

2 files changed, 72 insertions, 4 deletions

diff --git a/library/global.cpp b/library/global.cpp
index 9b3c51e..42c2729 100644
--- a/library/global.cpp
+++ b/library/global.cpp
@@ -223,584 +223,600 @@ static QString dictDir()
 */
 Global::Global()
 {
 }
 
 /*!
   Returns the unchangeable QDawg that contains general
   words for the current locale.
 
   \sa addedDawg()
 */
 const QDawg& Global::fixedDawg()
 {
     if ( !fixed_dawg ) {
         if ( !docDirCreated )
             createDocDir();
 
         fixed_dawg = new QDawg;
         QString dawgfilename = dictDir() + "/dawg";
         QString words_lang;
         QStringList langs = Global::languageList();
         for (QStringList::ConstIterator it = langs.begin(); it!=langs.end(); ++it) {
             QString lang = *it;
             words_lang = dictDir() + "/words." + lang;
             QString dawgfilename_lang = dawgfilename + "." + lang;
             if ( QFile::exists(dawgfilename_lang) ||
                  QFile::exists(words_lang) ) {
                 dawgfilename = dawgfilename_lang;
                 break;
             }
         }
         QFile dawgfile(dawgfilename);
 
         if ( !dawgfile.exists() ) {
             QString fn = dictDir() + "/words";
             if ( QFile::exists(words_lang) )
                 fn = words_lang;
             QFile in(fn);
             if ( in.open(IO_ReadOnly) ) {
                 fixed_dawg->createFromWords(&in);
                 dawgfile.open(IO_WriteOnly);
                 fixed_dawg->write(&dawgfile);
                 dawgfile.close();
             }
         } else {
             fixed_dawg->readFile(dawgfilename);
         }
     }
 
     return *fixed_dawg;
 }
 
 /*!
   Returns the changeable QDawg that contains general
   words for the current locale.
 
   \sa fixedDawg()
 */
 const QDawg& Global::addedDawg()
 {
     return dawg("local");
 }
 
 /*!
   Returns the QDawg with the given \a name.
   This is an application-specific word list.
 
   \a name should not contain "/".
 */
 const QDawg& Global::dawg(const QString& name)
 {
     createDocDir();
     if ( !named_dawg )
         named_dawg = new QDict<QDawg>;
     QDawg* r = named_dawg->find(name);
     if ( !r ) {
         r = new QDawg;
         named_dawg->insert(name,r);
         QString dawgfilename = applicationFileName("Dictionary", name ) + ".dawg";
         QFile dawgfile(dawgfilename);
         if ( dawgfile.open(IO_ReadOnly) )
             r->readFile(dawgfilename);
     }
     return *r;
 }
 
 /*!
   \overload
   Adds \a wordlist to the addedDawg().
 
   Note that the addition of words persists between program executions
   (they are saved in the dictionary files), so you should confirm the
   words with the user before adding them.
 */
 void Global::addWords(const QStringList& wordlist)
 {
     addWords("local",wordlist);
 }
 
 /*!
   \overload
   Adds \a wordlist to the addedDawg().
 
   Note that the addition of words persists between program executions
   (they are saved in the dictionary files), so you should confirm the
   words with the user before adding them.
 */
 void Global::addWords(const QString& dictname, const QStringList& wordlist)
 {
     QDawg& d = (QDawg&)dawg(dictname);
     QStringList all = d.allWords() + wordlist;
     d.createFromWords(all);
 
     QString dawgfilename = applicationFileName("Dictionary", dictname) + ".dawg";
     QFile dawgfile(dawgfilename);
     if ( dawgfile.open(IO_WriteOnly) ) {
         d.write(&dawgfile);
         dawgfile.close();
     }
 
     // #### Re-read the dawg here if we use mmap().
 
     // #### Signal other processes to re-read.
 }
 
 
 /*!
   Returns the full path for the application called \a appname, with the
   given \a filename. Returns QString::null if there was a problem creating
   the directory tree for \a appname.
   If \a filename contains "/", it is the caller's responsibility to
   ensure that those directories exist.
 */
 QString Global::applicationFileName(const QString& appname, const QString& filename)
 {
     QDir d;
     QString r = getenv("HOME");
     r += "/Applications/";
     if ( !QFile::exists( r ) )
         if ( d.mkdir(r) == false )
             return QString::null;
     r += appname;
     if ( !QFile::exists( r ) )
         if ( d.mkdir(r) == false )
             return QString::null;
     r += "/"; r += filename;
     return r;
 }
 
 /*!
   \internal
 */
 void Global::createDocDir()
 {
     if ( !docDirCreated ) {
         docDirCreated = TRUE;
         mkdir( QPEApplication::documentDir().latin1(), 0755 );
     }
 }
 
 
 /*!
   Displays a status \a message to the user. This usually appears
   in the taskbar for a short amount of time, then disappears.
 */
 void Global::statusMessage(const QString& message)
 {
 #if!defined(QT_NO_COP)
     QCopEnvelope e( "QPE/TaskBar", "message(QString)" );
     e << message;
 #endif
 }
 
 /*!
   \internal
 */
 void Global::applyStyle()
 {
 #if !defined(QT_NO_COP)
     QCopChannel::send( "QPE/System", "applyStyle()" );
 #else
     ((QPEApplication *)qApp)->applyStyle(); // apply without needing QCop for floppy version
 #endif
 }
 
 /*!
   \internal
 */
 QWidget *Global::shutdown( bool )
 {
 #if !defined(QT_NO_COP)
     QCopChannel::send( "QPE/System", "shutdown()" );
 #endif
     return 0;
 }
 
 /*!
   \internal
 */
 QWidget *Global::restart( bool )
 {
 #if !defined(QT_NO_COP)
     QCopChannel::send( "QPE/System", "restart()" );
 #endif
     return 0;
 }
 
 /*!
   Explicitly show the current input method.
 
   Input methods are indicated in the taskbar by a small icon. If the
   input method is activated (shown) then it takes up some proportion
   of the bottom of the screen, to allow the user to interact (input
   characters) with it.
 
   \sa hideInputMethod()
 */
 void Global::showInputMethod()
 {
 #if !defined(QT_NO_COP)
     QCopChannel::send( "QPE/TaskBar", "showInputMethod()" );
 #endif
 }
 
 /*!
   Explicitly hide the current input method.
 
   The current input method is still indicated in the taskbar, but no
   longer takes up screen space, and can no longer be interacted with.
 
   \sa showInputMethod()
 */
 void Global::hideInputMethod()
 {
 #if !defined(QT_NO_COP)
     QCopChannel::send( "QPE/TaskBar", "hideInputMethod()" );
 #endif
 }
 
 
 /*!
   \internal
 */
 bool Global::isBuiltinCommand( const QString &name )
 {
     if(!builtin)
         return FALSE; // yes, it can happen
     for (int i = 0; builtin[i].file; i++) {
         if ( builtin[i].file == name ) {
             return TRUE;
         }
     }
     return FALSE;
 }
 
 Global::Command* Global::builtin=0;
 QGuardedPtr<QWidget> *Global::running=0;
 
 /*!
   \class Global::Command
   \brief The Global::Command class is internal.
   \internal
 */
 
 /*!
   \internal
 */
 void Global::setBuiltinCommands( Command* list )
 {
     if ( running )
         delete [] running;
 
     builtin = list;
     int count = 0;
     if (!builtin)
         return;
     while ( builtin[count].file )
         count++;
 
     running = new QGuardedPtr<QWidget> [ count ];
 }
 
 /*!
   \internal
 */
 void Global::setDocument( QWidget* receiver, const QString& document )
 {
     Emitter emitter(receiver,document);
 }
 
 /*!
   \internal
 */
 bool Global::terminateBuiltin( const QString& n )
 {
     if (!builtin)
         return FALSE;
     for (int i = 0; builtin[i].file; i++) {
         if ( builtin[i].file == n ) {
             delete running[i];
             return TRUE;
         }
     }
     return FALSE;
 }
 
 /*!
   \internal
 */
 void Global::terminate( const AppLnk* app )
 {
     //if ( terminateBuiltin(app->exec()) ) return; // maybe? haven't tried this
 
 #ifndef QT_NO_COP
     QCString channel = "QPE/Application/" + app->exec().utf8();
     if ( QCopChannel::isRegistered(channel) ) {
         QCopEnvelope e(channel, "quit()");
     }
 #endif
 }
 
 /*!
   Low-level function to run command \a c.
 
   \warning Do not use this function. Use execute instead.
 
   \sa execute()
 */
 void Global::invoke(const QString &c)
 {
     // Convert the command line in to a list of arguments
     QStringList list = QStringList::split(QRegExp("  *"),c);
 
 #if !defined(QT_NO_COP)
     QString ap=list[0];
     // see if the application is already running
     // XXX should lock file /tmp/qcop-msg-ap
     if ( QCopChannel::isRegistered( ("QPE/Application/" + ap).latin1() ) ) {
         // If the channel is already register, the app is already running, so show it.
         { QCopEnvelope env( ("QPE/Application/" + ap).latin1(), "raise()" ); }
                 
         QCopEnvelope e("QPE/System", "notBusy(QString)" );
         e << ap;
         return;
     }
     // XXX should unlock file /tmp/qcop-msg-ap
     //see if it is being started
     if ( StartingAppList::isStarting( ap ) ) {
         QCopEnvelope e("QPE/System", "notBusy(QString)" );
         e << ap;
         return;
     }
 
 #endif
 
 #ifdef QT_NO_QWS_MULTIPROCESS
     QMessageBox::warning( 0, "Error", "Could not find the application " + c, "Ok", 0, 0, 0, 1 );
 #else
 
     QStrList slist;
     unsigned int j;
     for ( j = 0; j < list.count(); j++ )
         slist.append( list[j].utf8() );
 
     const char **args = new (const char *)[slist.count() + 1];
     for ( j = 0; j < slist.count(); j++ )
         args[j] = slist.at(j);
     args[j] = NULL;
 
 #if !defined(QT_NO_COP)
     // an attempt to show a wait...
     // more logic should be used, but this will be fine for the moment...
     QCopEnvelope ( "QPE/System", "busy()" );
 #endif
 
 #ifdef HAVE_QUICKEXEC
     QString libexe = qpeDir()+"/binlib/lib"+args[0] + ".so";
     qDebug("libfile = %s", libexe.latin1() );
     if ( QFile::exists( libexe ) ) {
         qDebug("calling quickexec %s", libexe.latin1() );
         quickexecv( libexe.utf8().data(), (const char **)args );
     } else
 #endif
     {
+        char *oldpre = ::getenv ( "LD_PRELOAD" );
+            
+        extern bool opie_block_style;
+    
+        QString newpre = QPEApplication::qpeDir ( ) + "/lib/libpreload.so";
+        if ( opie_block_style && QFile::exists ( newpre )) {
+            if ( oldpre && oldpre [0] )
+                newpre = newpre + ":" + oldpre;
+            ::setenv ( "LD_PRELOAD", newpre. latin1( ), 1 );
+            qDebug ( "\nPRELOADING\n" );
+        }
+            
         if ( !::vfork() ) {
             for ( int fd = 3; fd < 100; fd++ )
                 ::close( fd );
             ::setpgid( ::getpid(), ::getppid() );
             // Try bindir first, so that foo/bar works too
             ::execv( qpeDir()+"/bin/"+args[0], (char * const *)args );
             ::execvp( args[0], (char * const *)args );
             _exit( -1 );
         }
+        if ( oldpre )
+            ::setenv ( "LD_PRELOAD", oldpre, 1 );
+        else
+            ::unsetenv ( "LD_PRELOAD" );
     }
     StartingAppList::add( list[0] );
 #endif //QT_NO_QWS_MULTIPROCESS
 }
 
 
 /*!
   Executes the application identfied by \a c, passing \a
   document if it isn't null.
 
   Note that a better approach might be to send a QCop message to the
   application's QPE/Application/\e{appname} channel.
 */
 void Global::execute( const QString &c, const QString& document )
 {
     if ( qApp->type() != QApplication::GuiServer ) {
         // ask the server to do the work
 #if !defined(QT_NO_COP)
         if ( document.isNull() ) {
             QCopEnvelope e( "QPE/System", "execute(QString)" );
             e << c;
         } else {
             QCopEnvelope e( "QPE/System", "execute(QString,QString)" );
             e << c << document;
         }
 #endif
         return;
     }
 
     // Attempt to execute the app using a builtin class for the app first
     // else try and find it in the bin directory
     if (builtin) {
         for (int i = 0; builtin[i].file; i++) {
             if ( builtin[i].file == c ) {
                 if ( running[i] ) {
                     if ( !document.isNull() && builtin[i].documentary )
                         setDocument(running[i], document);
                     running[i]->raise();
                     running[i]->show();
                     running[i]->setActiveWindow();
                 } else {
                     running[i] = builtin[i].func( builtin[i].maximized );
                 }
 #ifndef QT_NO_COP
                 QCopEnvelope e("QPE/System", "notBusy(QString)" );
                 e << c; // that was quick ;-)
 #endif
                 return;
             }
         }
     }
 
     //Global::invoke(c, document);
 
     // Convert the command line in to a list of arguments
     QStringList list = QStringList::split(QRegExp("  *"),c);
 
 #if !defined(QT_NO_COP)
     QString ap=list[0];
 
     qDebug("executing %s", ap.latin1() );
 
     /* if need be, sending a qcop message will result in an invoke, see
        preceeding function */
     invoke( ap );
     //{ QCopEnvelope env( ("QPE/Application/" + ap).latin1(), "raise()" ); }
     if ( !document.isEmpty() ) {
         QCopEnvelope env( ("QPE/Application/" + ap).latin1(), "setDocument(QString)" );
         env << document;
     }
 #endif
 }
 
 /*!
   Returns the string \a s with the characters '\', '"', and '$' quoted
   by a preceeding '\'.
 
   \sa stringQuote()
 */
 QString Global::shellQuote(const QString& s)
 {
     QString r="\"";
     for (int i=0; i<(int)s.length(); i++) {
         char c = s[i].latin1();
         switch (c) {
             case '\\': case '"': case '$':
                 r+="\\";
         }
         r += s[i];
     }
     r += "\"";
     return r;
 }
 
 /*!
   Returns the string \a s with the characters '\' and '"' quoted by a
   preceeding '\'.
 
   \sa shellQuote()
 */
 QString Global::stringQuote(const QString& s)
 {
     QString r="\"";
     for (int i=0; i<(int)s.length(); i++) {
         char c = s[i].latin1();
         switch (c) {
             case '\\': case '"':
                 r+="\\";
         }
         r += s[i];
     }
     r += "\"";
     return r;
 }
 
 /*!
   Finds all documents on the system's document directories which
   match the filter \a mimefilter, and appends the resulting DocLnk
   objects to \a folder.
 */
 void Global::findDocuments(DocLnkSet* folder, const QString &mimefilter)
 {
     QString homedocs = QString(getenv("HOME")) + "/Documents";
     DocLnkSet d(homedocs,mimefilter);
     folder->appendFrom(d);
     /** let's do intellegint way of searching these files
      *  a) the user don't want to check mediums global
      *  b) the user wants to check but use the global options for it
      *  c) the user wants to check it but not this medium
      *  d) the user wants to check and this medium as well
      *
      *  In all cases we need to apply a different mimefilter to
      *  the medium.
      *  a) mimefilter.isEmpty() we need to apply the responding filter
      *     either the global or the one on the medium
      *
      *  b) mimefilter is set to an application we need to find out if the
      *     mimetypes are included in the mime mask of the medium
      */
     StorageInfo storage;
     const QList<FileSystem> &fs = storage.fileSystems();
     QListIterator<FileSystem> it ( fs );
     for ( ; it.current(); ++it ) {
       if ( (*it)->isRemovable() ) { // let's find out  if we should search on it
         // this is a candidate look at the cf and see if we should search on it
         QString path = (*it)->path();
         if( !checkStorage((*it)->path() + "/.opiestorage.cf" ) )
           continue;
         DocLnkSet ide( path, mimefilter );
         folder->appendFrom(ide);
       } else if ( (*it)->disk() == "/dev/mtdblock6" || (*it)->disk() == "tmpfs" ) {
         QString path = (*it)->path() + "/Documents";
         DocLnkSet ide( path, mimefilter );
         folder->appendFrom(ide);
       }
     }
 }
 
 QStringList Global::languageList()
 {
     QString lang = getenv("LANG");
     QStringList langs;
     langs.append(lang);
     int i  = lang.find(".");
     if ( i > 0 )
         lang = lang.left( i );
     i = lang.find( "_" );
     if ( i > 0 )
         langs.append(lang.left(i));
     return langs;
 }
 
 QStringList Global::helpPath()
 {
     QStringList path;
     QStringList langs = Global::languageList();
     for (QStringList::ConstIterator it = langs.fromLast(); it!=langs.end(); --it) {
         QString lang = *it;
         if ( !lang.isEmpty() )
             path += QPEApplication::qpeDir() + "/help/" + lang + "/html";
     }
     path += QPEApplication::qpeDir() + "/pics";
     path += QPEApplication::qpeDir() + "/help/html";
     path += QPEApplication::qpeDir() + "/docs";
 
 
     return path;
 }
 
 
 #include "global.moc"
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index efa65bc..a54fb20 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -517,1186 +517,1238 @@ QPEApplication::QPEApplication( int & argc, char **argv, Type t )
                         ds >> channel >> message >> data;
                         d->enqueueQCop( channel, message, data );
                 }
 
                 flock( f.handle(), LOCK_UN );
                 f.close();
                 f.remove();
         }
 
         for ( int a = 0; a < argc; a++ ) {
                 if ( qstrcmp( argv[ a ], "-preload" ) == 0 ) {
                         argv[ a ] = argv[ a + 1 ];
                         a++;
                         d->preloaded = TRUE;
                         argc -= 1;
                 }
                 else if ( qstrcmp( argv[ a ], "-preload-show" ) == 0 ) {
                         argv[ a ] = argv[ a + 1 ];
                         a++;
                         d->preloaded = TRUE;
                         d->forceshow = TRUE;
                         argc -= 1;
                 }
         }
 
         /* overide stored arguments */
         setArgs( argc, argv );
 
 #endif
 
         //  qwsSetDecoration( new QPEDecoration() );
 
 #ifndef QT_NO_TRANSLATION
 
         QStringList langs = Global::languageList();
         for ( QStringList::ConstIterator it = langs.begin(); it != langs.end(); ++it ) {
                 QString lang = *it;
 
                 QTranslator * trans;
                 QString tfn;
 
                 trans = new QTranslator( this );
                 tfn = qpeDir() + "/i18n/" + lang + "/libqpe.qm";
                 if ( trans->load( tfn ) )
                         installTranslator( trans );
                 else
                         delete trans;
 
                 trans = new QTranslator( this );
                 tfn = qpeDir() + "/i18n/" + lang + "/" + d->appName + ".qm";
                 if ( trans->load( tfn ) )
                         installTranslator( trans );
                 else
                         delete trans;
 
                 //###language/font hack; should look it up somewhere
 #ifdef QWS
 
                 if ( lang == "ja" || lang == "zh_CN" || lang == "zh_TW" || lang == "ko" ) {
                         QFont fn = FontManager::unicodeFont( FontManager::Proportional );
                         setFont( fn );
                 }
 #endif
 
         }
 #endif
 
         applyStyle();
 
         if ( type() == GuiServer ) {
                 setVolume();
         }
 
         installEventFilter( this );
 
         QPEMenuToolFocusManager::initialize();
 
 #ifdef QT_NO_QWS_CURSOR
         // if we have no cursor, probably don't want tooltips
         QToolTip::setEnabled( FALSE );
 #endif
 }
 
 static QPtrDict<void>* inputMethodDict = 0;
 static void createInputMethodDict()
 {
         if ( !inputMethodDict )
                 inputMethodDict = new QPtrDict<void>;
 }
 
 /*!
   Returns the currently set hint to the system as to whether
   widget \a w has any use for text input methods.
  
  
   \sa setInputMethodHint() InputMethodHint
 */
 QPEApplication::InputMethodHint QPEApplication::inputMethodHint( QWidget * w )
 {
         if ( inputMethodDict && w )
                 return ( InputMethodHint ) ( int ) inputMethodDict->find( w );
         return Normal;
 }
 
 /*!
   \enum QPEApplication::InputMethodHint
  
   \value Normal the application sometimes needs text input (the default).
   \value AlwaysOff the application never needs text input.
   \value AlwaysOn the application always needs text input.
 */
 
 /*!
   Hints to the system that widget \a w has use for text input methods
   as specified by \a mode.
  
   \sa inputMethodHint() InputMethodHint
 */
 void QPEApplication::setInputMethodHint( QWidget * w, InputMethodHint mode )
 {
         createInputMethodDict();
         if ( mode == Normal ) {
                 inputMethodDict->remove
                 ( w );
         }
         else {
                 inputMethodDict->insert( w, ( void* ) mode );
         }
 }
 
 class HackDialog : public QDialog
 {
 public:
         void acceptIt()
         {
                 accept();
         }
         void rejectIt()
         {
                 reject();
         }
 };
 
 
 void QPEApplication::mapToDefaultAction( QWSKeyEvent * ke, int key )
 {
         // specialised actions for certain widgets. May want to
         // add more stuff here.
         if ( activePopupWidget() && activePopupWidget() ->inherits( "QListBox" )
                 && activePopupWidget() ->parentWidget()
                 && activePopupWidget() ->parentWidget() ->inherits( "QComboBox" ) )
                 key = Qt::Key_Return;
 
         if ( activePopupWidget() && activePopupWidget() ->inherits( "QPopupMenu" ) )
                 key = Qt::Key_Return;
 
 #ifdef QWS
 
         ke->simpleData.keycode = key;
 #endif
 }
 
 class HackWidget : public QWidget
 {
 public:
         bool needsOk()
         {
                 return ( getWState() & WState_Reserved1 );
         }
 };
 
 /*!
   \internal
 */
 
 #ifdef QWS
 bool QPEApplication::qwsEventFilter( QWSEvent * e )
 {
         if ( !d->notbusysent && e->type == QWSEvent::Focus ) {
                 if ( qApp->type() != QApplication::GuiServer ) {
                         QCopEnvelope e( "QPE/System", "notBusy(QString)" );
                         e << d->appName;
                 }
                 d->notbusysent = TRUE;
         }
         if ( type() == GuiServer ) {
                 switch ( e->type ) {
                         case QWSEvent::Mouse:
                                 if ( e->asMouse() ->simpleData.state && !QWidget::find( e->window() ) )
                                         emit clientMoused();
                                 break;
                         default:
                                 break;
                 }
         }
         if ( e->type == QWSEvent::Key ) {
                 if ( d->kbgrabber == 1 )
                         return TRUE;
                 QWSKeyEvent *ke = ( QWSKeyEvent * ) e;
                 if ( ke->simpleData.keycode == Qt::Key_F33 ) {
                         // Use special "OK" key to press "OK" on top level widgets
                         QWidget * active = activeWindow();
                         QWidget *popup = 0;
                         if ( active && active->isPopup() ) {
                                 popup = active;
                                 active = active->parentWidget();
                         }
                         if ( active && ( int ) active->winId() == ke->simpleData.window &&
                                 !active->testWFlags( WStyle_Customize | WType_Popup | WType_Desktop ) ) {
                                 if ( ke->simpleData.is_press ) {
                                         if ( popup )
                                                 popup->close();
                                         if ( active->inherits( "QDialog" ) ) {
                                                 HackDialog * d = ( HackDialog * ) active;
                                                 d->acceptIt();
                                                 return TRUE;
                                         }
                                         else if ( ( ( HackWidget * ) active ) ->needsOk() ) {
                                                 QSignal s;
                                                 s.connect( active, SLOT( accept() ) );
                                                 s.activate();
                                         }
                                         else {
                                                 // do the same as with the select key: Map to the default action of the widget:
                                                 mapToDefaultAction( ke, Qt::Key_Return );
                                         }
                                 }
                         }
                 }
                 else if ( ke->simpleData.keycode == Qt::Key_F30 ) {
                         // Use special "select" key to do whatever default action a widget has
                         mapToDefaultAction( ke, Qt::Key_Space );
                 }
                 else if ( ke->simpleData.keycode == Qt::Key_Escape &&
                           ke->simpleData.is_press ) {
                         // Escape key closes app if focus on toplevel
                         QWidget * active = activeWindow();
                         if ( active && active->testWFlags( WType_TopLevel ) &&
                                 ( int ) active->winId() == ke->simpleData.window &&
                                 !active->testWFlags( WStyle_Dialog | WStyle_Customize | WType_Popup | WType_Desktop ) ) {
                                 if ( active->inherits( "QDialog" ) ) {
                                         HackDialog * d = ( HackDialog * ) active;
                                         d->rejectIt();
                                         return TRUE;
                                 }
                                 else if ( strcmp( argv() [ 0 ], "embeddedkonsole" ) != 0 ) {
                                         active->close();
                                 }
                         }
                 }
 
 #if QT_VERSION < 231
                 // Filter out the F4/Launcher key from apps
                 // ### The launcher key may not always be F4 on all devices
                 if ( ( ( QWSKeyEvent * ) e ) ->simpleData.keycode == Qt::Key_F4 )
                         return TRUE;
 #endif
 
         }
         if ( e->type == QWSEvent::Focus ) {
                 QWSFocusEvent * fe = ( QWSFocusEvent* ) e;
                 QWidget* nfw = QWidget::find( e->window() );
                 if ( !fe->simpleData.get_focus ) {
                         QWidget * active = activeWindow();
                         while ( active && active->isPopup() ) {
                                 active->close();
                                 active = activeWindow();
                         }
                         if ( !nfw && d->kbgrabber == 2 ) {
                                 ungrabKeyboard();
                                 d->kbregrab = TRUE; // want kb back when we're active
                         }
                 }
                 else {
                         // make sure our modal widget is ALWAYS on top
                         QWidget *topm = activeModalWidget();
                         if ( topm ) {
                                 topm->raise();
                         }
                         if ( d->kbregrab ) {
                                 grabKeyboard();
                                 d->kbregrab = FALSE;
                         }
                 }
                 if ( fe->simpleData.get_focus && inputMethodDict ) {
                         InputMethodHint m = inputMethodHint( QWidget::find( e->window() ) );
                         if ( m == AlwaysOff )
                                 Global::hideInputMethod();
                         if ( m == AlwaysOn )
                                 Global::showInputMethod();
                 }
         }
         return QApplication::qwsEventFilter( e );
 }
 #endif
 
 /*!
   Destroys the QPEApplication.
 */
 QPEApplication::~QPEApplication()
 {
         ungrabKeyboard();
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
         // Need to delete QCopChannels early, since the display will
         // be gone by the time we get to ~QObject().
         delete sysChannel;
         delete pidChannel;
 #endif
 
         delete d;
 }
 
 /*!
   Returns <tt>$OPIEDIR/</tt>.
 */
 QString QPEApplication::qpeDir()
 {
         const char * base = getenv( "OPIEDIR" );
         if ( base )
                 return QString( base ) + "/";
 
         return QString( "../" );
 }
 
 /*!
   Returns the user's current Document directory. There is a trailing "/".
   .. well, it does now,, and there's no trailing '/'
 */
 QString QPEApplication::documentDir()
 {
         const char* base = getenv( "HOME");
         if ( base )
                 return QString( base ) + "/Documents";
 
         return QString( "../Documents" );
 }
 
 static int deforient = -1;
 
 /*!
   \internal
 */
 int QPEApplication::defaultRotation()
 {
         if ( deforient < 0 ) {
                 QString d = getenv( "QWS_DISPLAY" );
                 if ( d.contains( "Rot90" ) ) {
                         deforient = 90;
                 }
                 else if ( d.contains( "Rot180" ) ) {
                         deforient = 180;
                 }
                 else if ( d.contains( "Rot270" ) ) {
                         deforient = 270;
                 }
                 else {
                         deforient = 0;
                 }
         }
         return deforient;
 }
 
 /*!
   \internal
 */
 void QPEApplication::setDefaultRotation( int r )
 {
         if ( qApp->type() == GuiServer ) {
                 deforient = r;
                 setenv( "QWS_DISPLAY", QString( "Transformed:Rot%1:0" ).arg( r ).latin1(), 1 );
                 Config config("qpe");
                 config.setGroup( "Rotation" );
                 config.writeEntry( "Screen", getenv("QWS_DISPLAY") );
         }
         else {
 #ifndef QT_NO_COP
                 { QCopEnvelope e( "QPE/System", "setDefaultRotation(int)" );
                         e << r;
                 }
 #endif
 
         }
 }
 
+// exported to libpreload.so
+bool opie_block_style = false;
+
 /*!
   \internal
 */
 void QPEApplication::applyStyle()
 {
         Config config( "qpe" );
-
         config.setGroup( "Appearance" );
-
+        
+        // don't block ourselves ...
+        opie_block_style = false;
+        
+        
+        static QString appname;
+        
+        if ( appname. isNull ( )) {
+                char src [32];
+                char dst [PATH_MAX + 1];
+                ::sprintf ( src, "/proc/%d/exe", ::getpid ( ));
+                int l = ::readlink ( src, dst, PATH_MAX );
+                if ( l > 0 ) {
+                        dst [l] = 0;
+                        const char *b = ::strrchr ( dst, '/' );
+                        appname = ( b ? b + 1 : dst );
+                }
+                else
+                        appname = "";
+        }
+        
+        
+        QStringList ex = config. readListEntry ( "NoStyle", ';' );
+        int nostyle = 0;
+        for ( QStringList::Iterator it = ex. begin ( ); it != ex. end ( ); ++it ) {
+                if ( QRegExp (( *it ). mid ( 1 ), false, true ). find ( appname, 0 ) >= 0 ) {
+                        nostyle = ( *it ). left ( 1 ). toInt ( 0, 32 );
+                        break;
+                }
+        }
+                                                        
         // Widget style
         QString style = config.readEntry( "Style", "Light" );
-        internalSetStyle( style );
+        
+        // don't set a custom style
+        if ( nostyle & 0x01 )
+                style = "Light";
+        
+        internalSetStyle ( style );
 
         // Colors
         QColor bgcolor( config.readEntry( "Background", "#E5E1D5" ) );
         QColor btncolor( config.readEntry( "Button", "#D6CDBB" ) );
         QPalette pal( btncolor, bgcolor );
         QString color = config.readEntry( "Highlight", "#800000" );
         pal.setColor( QColorGroup::Highlight, QColor( color ) );
         color = config.readEntry( "HighlightedText", "#FFFFFF" );
         pal.setColor( QColorGroup::HighlightedText, QColor( color ) );
         color = config.readEntry( "Text", "#000000" );
         pal.setColor( QColorGroup::Text, QColor( color ) );
         color = config.readEntry( "ButtonText", "#000000" );
         pal.setColor( QPalette::Active, QColorGroup::ButtonText, QColor( color ) );
         color = config.readEntry( "Base", "#FFFFFF" );
         pal.setColor( QColorGroup::Base, QColor( color ) );
 
         pal.setColor( QPalette::Disabled, QColorGroup::Text,
                       pal.color( QPalette::Active, QColorGroup::Background ).dark() );
 
         setPalette( pal, TRUE );
 
         // Window Decoration
         QString dec = config.readEntry( "Decoration", "Qtopia" );
+        
+        // don't set a custom deco
+        if ( nostyle & 0x04 )
+                dec = "";
+        
         if ( dec != d->decorationName ) {
                 qwsSetDecoration( new QPEDecoration( dec ) );
                 d->decorationName = dec;
         }
 
         // Font
         QString ff = config.readEntry( "FontFamily", font().family() );
         int fs = config.readNumEntry( "FontSize", font().pointSize() );
+
+                // don't set a custom font
+        if ( nostyle & 0x02 ) {
+                ff = "Helvetica";
+                fs = 10;
+        }
+        
         setFont( QFont(ff, fs) );
+        
+        // revert to global blocking policy ...
+        opie_block_style = config. readBoolEntry ( "ForceStyle", false );
 }
 
 void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data )
 {
 #ifdef Q_WS_QWS
         QDataStream stream( data, IO_ReadOnly );
         if ( msg == "applyStyle()" ) {
                 applyStyle();
         }
         else if ( msg == "setDefaultRotation(int)" ) {
                 if ( type() == GuiServer ) {
                         int r;
                         stream >> r;
                         setDefaultRotation( r );
                 }
         }
         else if ( msg == "shutdown()" ) {
                 if ( type() == GuiServer )
                         shutdown();
         }
         else if ( msg == "quit()" ) {
                 if ( type() != GuiServer )
                         tryQuit();
         }
         else if ( msg == "forceQuit()" ) {
                 if ( type() != GuiServer )
                         quit();
         }
         else if ( msg == "restart()" ) {
                 if ( type() == GuiServer )
                         restart();
         }
         else if ( msg == "grabKeyboard(QString)" ) {
                 QString who;
                 stream >> who;
                 if ( who.isEmpty() )
                         d->kbgrabber = 0;
                 else if ( who != d->appName )
                         d->kbgrabber = 1;
                 else
                         d->kbgrabber = 2;
         }
         else if ( msg == "language(QString)" ) {
                 if ( type() == GuiServer ) {
                         QString l;
                         stream >> l;
                         QString cl = getenv( "LANG" );
                         if ( cl != l ) {
                                 if ( l.isNull() )
                                         unsetenv( "LANG" );
                                 else
                                         setenv( "LANG", l.latin1(), 1 );
                                 restart();
                         }
                 }
         }
         else if ( msg == "timeChange(QString)" ) {
                 QString t;
                 stream >> t;
                 if ( t.isNull() )
                         unsetenv( "TZ" );
                 else
                         setenv( "TZ", t.latin1(), 1 );
                 // emit the signal so everyone else knows...
                 emit timeChanged();
         }
         else if ( msg == "execute(QString)" ) {
                 if ( type() == GuiServer ) {
                         QString t;
                         stream >> t;
                         Global::execute( t );
                 }
         }
         else if ( msg == "execute(QString,QString)" ) {
                 if ( type() == GuiServer ) {
                         QString t, d;
                         stream >> t >> d;
                         Global::execute( t, d );
                 }
         }
         else if ( msg == "addAlarm(QDateTime,QCString,QCString,int)" ) {
                 if ( type() == GuiServer ) {
                         QDateTime when;
                         QCString channel, message;
                         int data;
                         stream >> when >> channel >> message >> data;
                         AlarmServer::addAlarm( when, channel, message, data );
                 }
         }
         else if ( msg == "deleteAlarm(QDateTime,QCString,QCString,int)" ) {
                 if ( type() == GuiServer ) {
                         QDateTime when;
                         QCString channel, message;
                         int data;
                         stream >> when >> channel >> message >> data;
                         AlarmServer::deleteAlarm( when, channel, message, data );
                 }
         }
         else if ( msg == "clockChange(bool)" ) {
                 int tmp;
                 stream >> tmp;
                 emit clockChanged( tmp );
         }
         else if ( msg == "weekChange(bool)" ) {
                 int tmp;
                 stream >> tmp;
                 emit weekChanged( tmp );
         }
         else if ( msg == "setDateFormat(DateFormat)" ) {
                 DateFormat tmp;
                 stream >> tmp;
                 emit dateFormatChanged( tmp );
         }
         else if ( msg == "setVolume(int,int)" ) {
                 int t, v;
                 stream >> t >> v;
                 setVolume( t, v );
                 emit volumeChanged( muted );
         }
         else if ( msg == "volumeChange(bool)" ) {
                 stream >> muted;
                 setVolume();
                 emit volumeChanged( muted );
         }
         else if ( msg == "setMic(int,int)" ) { // Added: 2002-02-08 by Jeremy Cowgar <jc@cowgar.com>
                 int t, v;
                 stream >> t >> v;
                 setMic( t, v );
                 emit micChanged( micMuted );
         }
         else if ( msg == "micChange(bool)" ) { // Added: 2002-02-08 by Jeremy Cowgar <jc@cowgar.com>
                 stream >> micMuted;
                 setMic();
                 emit micChanged( micMuted );
         }
 #endif
 }
 
 /*!
   \internal
 */
 bool QPEApplication::raiseAppropriateWindow()
 {
         bool r = FALSE;
         // ########## raise()ing main window should raise and set active
         // ########## it and then all childen. This belongs in Qt/Embedded
         QWidget *top = d->qpe_main_widget;
         if ( !top )
                 top = mainWidget();
         if ( top && d->keep_running ) {
                 if ( top->isVisible() )
                         r = TRUE;
                 else if (d->preloaded) {
                         // We are preloaded and not visible.. pretend we just started..
                         QCopEnvelope e("QPE/System", "fastAppShowing(QString)");
                         e << d->appName;
                 }
 
                 d->show_mx(top, d->nomaximize);
                 top->raise();
                 top->setActiveWindow();
         }
         QWidget *topm = activeModalWidget();
         if ( topm && topm != top ) {
                 topm->show();
                 topm->raise();
                 topm->setActiveWindow();
                 // If we haven't already handled the fastAppShowing message
                 if (!top && d->preloaded) {
                         QCopEnvelope e("QPE/System", "fastAppShowing(QString)");
                         e << d->appName;
                 }
                 r = FALSE;
         }
         return r;
 }
 
 void QPEApplication::pidMessage( const QCString& msg, const QByteArray& data)
 {
 #ifdef Q_WS_QWS
 
         if ( msg == "quit()" ) {
                 tryQuit();
         }
         else if ( msg == "quitIfInvisible()" ) {
                 if ( d->qpe_main_widget && !d->qpe_main_widget->isVisible() )
                         quit();
         }
         else if ( msg == "close()" ) {
                 hideOrQuit();
         }
         else if ( msg == "disablePreload()" ) {
                 d->preloaded = FALSE;
                 d->keep_running = TRUE;
                 /* so that quit will quit */
         }
         else if ( msg == "enablePreload()" ) {
                 if (d->qpe_main_widget)
                         d->preloaded = TRUE;
                 d->keep_running = TRUE;
                 /* so next quit won't quit */
         }
         else if ( msg == "raise()" ) {
                 d->keep_running = TRUE;
                 d->notbusysent = FALSE;
                 raiseAppropriateWindow();
                 // Tell the system we're still chugging along...
                 QCopEnvelope e("QPE/System", "appRaised(QString)");
                 e << d->appName;
         }
         else if ( msg == "flush()" ) {
                 emit flush();
                 // we need to tell the desktop
                 QCopEnvelope e( "QPE/Desktop", "flushDone(QString)" );
                 e << d->appName;
         }
         else if ( msg == "reload()" ) {
                 emit reload();
         }
         else if ( msg == "setDocument(QString)" ) {
                 d->keep_running = TRUE;
                 QDataStream stream( data, IO_ReadOnly );
                 QString doc;
                 stream >> doc;
                 QWidget *mw = mainWidget();
                 if ( !mw )
                         mw = d->qpe_main_widget;
                 if ( mw )
                         Global::setDocument( mw, doc );
         }
         else if ( msg == "nextView()" ) {
                 qDebug("got nextView()");
                 /*
                   if ( raiseAppropriateWindow() )
                 */
                 emit appMessage( msg, data);
         }
         else {
                 emit appMessage( msg, data);
         }
 
 #endif
 }
 
 
 /*!
   Sets widget \a mw as the mainWidget() and shows it. For small windows,
   consider passing TRUE for \a nomaximize rather than the default FALSE.
  
   \sa showMainDocumentWidget()
 */
 void QPEApplication::showMainWidget( QWidget* mw, bool nomaximize )
 {
         d->show(mw, nomaximize );
 }
 
 /*!
   Sets widget \a mw as the mainWidget() and shows it. For small windows,
   consider passing TRUE for \a nomaximize rather than the default FALSE.
  
   This calls designates the application as
   a \link docwidget.html document-oriented\endlink application.
  
   The \a mw widget \e must have this slot: setDocument(const QString&).
  
   \sa showMainWidget()
 */
 void QPEApplication::showMainDocumentWidget( QWidget* mw, bool nomaximize )
 {
         if ( mw && argc() == 2 )
                 Global::setDocument( mw, QString::fromUtf8(argv()[1]) );
 
         d->show(mw, nomaximize );
 }
 
 
 /*!
   If an application is started via a \link qcop.html QCop\endlink
   message, the application will process the \link qcop.html
   QCop\endlink message and then quit. If the application calls this
   function while processing a \link qcop.html QCop\endlink message,
   after processing its outstanding \link qcop.html QCop\endlink
   messages the application will start 'properly' and show itself.
  
   \sa keepRunning()
 */
 void QPEApplication::setKeepRunning()
 {
         if ( qApp && qApp->inherits( "QPEApplication" ) ) {
                 QPEApplication * qpeApp = ( QPEApplication* ) qApp;
                 qpeApp->d->keep_running = TRUE;
         }
 }
 
 /*!
   Returns TRUE if the application will quit after processing the
   current list of qcop messages; otherwise returns FALSE.
  
   \sa setKeepRunning()
 */
 bool QPEApplication::keepRunning() const
 {
         return d->keep_running;
 }
 
 /*!
   \internal
 */
 void QPEApplication::internalSetStyle( const QString &style )
 {
 #if QT_VERSION >= 300
         if ( style == "QPE" ) {
                 setStyle( new QPEStyle );
         }
         else {
                 QStyle *s = QStyleFactory::create( style );
                 if ( s )
                         setStyle( s );
         }
 #else
         if ( style == "Windows" ) {
                 setStyle( new QWindowsStyle );
         }
         else if ( style == "QPE" ) {
                 setStyle( new QPEStyle );
         }
         else if ( style == "Light" ) {
                 setStyle( new LightStyle );
         }
 #ifndef QT_NO_STYLE_PLATINUM
         else if ( style == "Platinum" ) {
                 setStyle( new QPlatinumStyle );
         }
 #endif
 #ifndef QT_NO_STYLE_MOTIF
         else if ( style == "Motif" ) {
                 setStyle( new QMotifStyle );
         }
 #endif
 #ifndef QT_NO_STYLE_MOTIFPLUS
         else if ( style == "MotifPlus" ) {
                 setStyle( new QMotifPlusStyle );
         }
 #endif
 
         else {
                 QStyle *sty = 0;
                 QString path = QPEApplication::qpeDir ( ) + "/plugins/styles/";
 
                 if ( style. find ( ".so" ) > 0 )
                         path += style;
                 else
                         path = path + "lib" + style. lower ( ) + ".so"; // compatibility
 
                 static QLibrary *lastlib = 0;
                 static StyleInterface *lastiface = 0;
 
                 QLibrary *lib = new QLibrary ( path );
                 StyleInterface *iface = 0;
 
                 if (( lib-> queryInterface ( IID_Style, ( QUnknownInterface ** ) &iface ) == QS_OK ) && iface )
                         sty = iface-> style ( );
 
                 if ( sty ) {
                         setStyle ( sty );
 
                         if ( lastiface )
                                 lastiface-> release ( );
                         lastiface = iface;
 
                         if ( lastlib ) {
                                 lastlib-> unload ( );
                                 delete lastlib;
                         }
                         lastlib = lib;
                 }
                 else {
                         if ( iface )
                                 iface-> release ( );
                         delete lib;
 
-                        setStyle ( new QPEStyle ( ));
+                        setStyle ( new LightStyle ( ));
                 }
         }
 #endif
 }
 
 /*!
   \internal
 */
 void QPEApplication::prepareForTermination( bool willrestart )
 {
         if ( willrestart ) {
                 // Draw a big wait icon, the image can be altered in later revisions
                 //  QWidget *d = QApplication::desktop();
                 QImage img = Resource::loadImage( "launcher/new_wait" );
                 QPixmap pix;
                 pix.convertFromImage( img.smoothScale( 1 * img.width(), 1 * img.height() ) );
                 QLabel *lblWait = new QLabel( 0, "wait hack!", QWidget::WStyle_Customize |
                                               QWidget::WStyle_NoBorder | QWidget::WStyle_Tool );
                 lblWait->setPixmap( pix );
                 lblWait->setAlignment( QWidget::AlignCenter );
                 lblWait->show();
                 lblWait->showMaximized();
         }
 #ifndef SINGLE_APP
         { QCopEnvelope envelope( "QPE/System", "forceQuit()" );
         }
         processEvents(); // ensure the message goes out.
         sleep( 1 ); // You have 1 second to comply.
 #endif
 }
 
 /*!
   \internal
 */
 void QPEApplication::shutdown()
 {
         // Implement in server's QPEApplication subclass
 }
 
 /*!
   \internal
 */
 void QPEApplication::restart()
 {
         // Implement in server's QPEApplication subclass
 }
 
 static QPtrDict<void>* stylusDict = 0;
 static void createDict()
 {
         if ( !stylusDict )
                 stylusDict = new QPtrDict<void>;
 }
 
 /*!
   Returns the current StylusMode for widget \a w.
  
   \sa setStylusOperation() StylusMode
 */
 QPEApplication::StylusMode QPEApplication::stylusOperation( QWidget* w )
 {
         if ( stylusDict )
                 return ( StylusMode ) ( int ) stylusDict->find( w );
         return LeftOnly;
 }
 
 /*!
     \enum QPEApplication::StylusMode
  
     \value LeftOnly the stylus only generates LeftButton
                        events (the default).
     \value RightOnHold the stylus generates RightButton events
                        if the user uses the press-and-hold gesture.
  
     \sa setStylusOperation() stylusOperation()
 */
 
 /*!
   Causes widget \a w to receive mouse events according to the stylus
   \a mode.
  
   \sa stylusOperation() StylusMode
 */
 void QPEApplication::setStylusOperation( QWidget * w, StylusMode mode )
 {
         createDict();
         if ( mode == LeftOnly ) {
                 stylusDict->remove
                 ( w );
                 w->removeEventFilter( qApp );
         }
         else {
                 stylusDict->insert( w, ( void* ) mode );
                 connect( w, SIGNAL( destroyed() ), qApp, SLOT( removeSenderFromStylusDict() ) );
                 w->installEventFilter( qApp );
         }
 }
 
 
 /*!
   \reimp
 */
 bool QPEApplication::eventFilter( QObject *o, QEvent *e )
 {
         if ( stylusDict && e->type() >= QEvent::MouseButtonPress && e->type() <= QEvent::MouseMove ) {
                 QMouseEvent * me = ( QMouseEvent* ) e;
                 StylusMode mode = (StylusMode)(int)stylusDict->find(o);
                 switch (mode) {
                         case RightOnHold:
                                 switch ( me->type() ) {
                                         case QEvent::MouseButtonPress:
                                                 if ( me->button() == LeftButton ) {
                                                         d->presstimer = startTimer(500); // #### pref.
                                                         d->presswidget = (QWidget*)o;
                                                         d->presspos = me->pos();
                                                         d->rightpressed = FALSE;
                                                 }
                                                 break;
                                         case QEvent::MouseMove:
                                                 if (d->presstimer && (me->pos() - d->presspos).manhattanLength() > 8) {
                                                         killTimer(d->presstimer);
                                                         d->presstimer = 0;
                                                 }
                                                 break;
                                         case QEvent::MouseButtonRelease:
                                                 if ( me->button() == LeftButton ) {
                                                         if ( d->presstimer ) {
                                                                 killTimer(d->presstimer);
                                                                 d->presstimer = 0;
                                                         }
                                                         if ( d->rightpressed && d->presswidget ) {
                                                                 // Right released
                                                                 postEvent( d->presswidget,
                                                                            new QMouseEvent( QEvent::MouseButtonRelease, me->pos(),
                                                                                             RightButton, LeftButton + RightButton ) );
                                                                 // Left released, off-widget
                                                                 postEvent( d->presswidget,
                                                                            new QMouseEvent( QEvent::MouseMove, QPoint( -1, -1),
                                                                                             LeftButton, LeftButton ) );
                                                                 postEvent( d->presswidget,
                                                                            new QMouseEvent( QEvent::MouseButtonRelease, QPoint( -1, -1),
                                                                                             LeftButton, LeftButton ) );
                                                                 d->rightpressed = FALSE;
                                                                 return TRUE; // don't send the real Left release
                                                         }
                                                 }
                                                 break;
                                         default:
                                                 break;
                                 }
                                 break;
                         default:
                                 ;
                 }
         }
         else if ( e->type() == QEvent::KeyPress || e->type() == QEvent::KeyRelease ) {
                 QKeyEvent *ke = (QKeyEvent *)e;
                 if ( ke->key() == Key_Enter ) {
                         if ( o->isA( "QRadioButton" ) || o->isA( "QCheckBox" ) ) {
                                 postEvent( o, new QKeyEvent( e->type(), Key_Space, ' ',
                                                              ke->state(), " ", ke->isAutoRepeat(), ke->count() ) );
                                 return TRUE;
                         }
                 }
         }
         return FALSE;
 }
 
 /*!
   \reimp
 */
 void QPEApplication::timerEvent( QTimerEvent *e )
 {
         if ( e->timerId() == d->presstimer && d->presswidget ) {
                 // Right pressed
                 postEvent( d->presswidget,
                            new QMouseEvent( QEvent::MouseButtonPress, d->presspos,
                                             RightButton, LeftButton ) );
                 killTimer( d->presstimer );
                 d->presstimer = 0;
                 d->rightpressed = TRUE;
         }
 }
 
 void QPEApplication::removeSenderFromStylusDict()
 {
         stylusDict->remove
         ( ( void* ) sender() );
         if ( d->presswidget == sender() )
                 d->presswidget = 0;
 }
 
 /*!
   \internal
 */
 bool QPEApplication::keyboardGrabbed() const
 {
         return d->kbgrabber;
 }
 
 
 /*!
   Reverses the effect of grabKeyboard(). This is called automatically
   on program exit.
 */
 void QPEApplication::ungrabKeyboard()
 {
         QPEApplicationData * d = ( ( QPEApplication* ) qApp ) ->d;
         if ( d->kbgrabber == 2 ) {
 #ifndef QT_NO_COP
                 QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
                 e << QString::null;
 #endif
 
                 d->kbregrab = FALSE;
                 d->kbgrabber = 0;
         }
 }
 
 /*!
   Grabs the physical keyboard keys, e.g. the application's launching
   keys. Instead of launching applications when these keys are pressed
   the signals emitted are sent to this application instead. Some games
   programs take over the launch keys in this way to make interaction
   easier.
  
   \sa ungrabKeyboard()
 */
 void QPEApplication::grabKeyboard()
 {
         QPEApplicationData * d = ( ( QPEApplication* ) qApp ) ->d;
         if ( qApp->type() == QApplication::GuiServer )
                 d->kbgrabber = 0;
         else {
 #ifndef QT_NO_COP
                 QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
                 e << d->appName;
 #endif
 
                 d->kbgrabber = 2; // me
         }
 }
 
 /*!
   \reimp
 */
 int QPEApplication::exec()
 {
 #ifndef QT_NO_COP
         d->sendQCopQ();
 #endif
 
         if ( d->keep_running )
                 //|| d->qpe_main_widget && d->qpe_main_widget->isVisible() )
                 return QApplication::exec();
 
 #ifndef QT_NO_COP
 
         {
                 QCopEnvelope e( "QPE/System", "closing(QString)" );
                 e << d->appName;
         }
 #endif
         processEvents();
         return 0;
 }
 
 /*!
   \internal
   External request for application to quit.  Quits if possible without
   loosing state.
 */
 void QPEApplication::tryQuit()
 {
         if ( activeModalWidget() || strcmp( argv() [ 0 ], "embeddedkonsole" ) == 0 )
                 return ; // Inside modal loop or konsole. Too hard to save state.
 #ifndef QT_NO_COP
 
         {
                 QCopEnvelope e( "QPE/System", "closing(QString)" );
                 e << d->appName;
         }
 #endif
         processEvents();
 
         quit();
 }
 
 /*!
   \internal
   User initiated quit.  Makes the window 'Go Away'.  If preloaded this means
   hiding the window.  If not it means quitting the application.
   As this is user initiated we don't need to check state.
 */
 void QPEApplication::hideOrQuit()
 {
         processEvents();
 
         // If we are a preloaded application we don't actually quit, so emit
         // a System message indicating we're quasi-closing.
         if ( d->preloaded && d->qpe_main_widget )
 #ifndef QT_NO_COP
 
         {
                 QCopEnvelope e("QPE/System", "fastAppHiding(QString)" );
                 e << d->appName;
                 d->qpe_main_widget->hide();
         }
 #endif
         else
                 quit();
 }
 
 #if defined(QT_QWS_IPAQ) || defined(QT_QWS_SHARP)
 
 // The libraries with the skiff package (and possibly others) have
 // completely useless implementations of builtin new and delete that
 // use about 50% of your CPU. Here we revert to the simple libc
 // functions.
 
 void* operator new[]( size_t size )
 {
         return malloc( size );
 }
 
 void* operator new( size_t size )
 {
         return malloc( size );
 }
 
 void operator delete[]( void* p )
 {
         free( p );
 }
 
 void operator delete[]( void* p, size_t /*size*/ )
 {
         free( p );
 }
 
 void operator delete( void* p )
 {
         free( p );
 }
 
 void operator delete( void* p, size_t /*size*/ )
 {
         free( p );
 }
 
 #endif
 
 #if ( QT_VERSION <= 230 ) && !defined(SINGLE_APP)
 #include <qwidgetlist.h>
 #ifdef QWS
 #include <qgfx_qws.h>
 extern QRect qt_maxWindowRect;
 void qt_setMaxWindowRect(const QRect& r )
 {
         qt_maxWindowRect = qt_screen->mapFromDevice( r,
                            qt_screen->mapToDevice( QSize( qt_screen->width(), qt_screen->height() ) ) );
         // Re-resize any maximized windows
         QWidgetList* l = QApplication::topLevelWidgets();
         if ( l ) {
                 QWidget * w = l->first();
                 while ( w ) {
                         if ( w->isVisible() && w->isMaximized() ) {
                                 w->showMaximized();
                         }
                         w = l->next();
                 }
                 delete l;
         }
 }
 #endif
 #endif