ljps patch was/is correct

but for some reason TT is not using QFile
so I made it use getenv(HOME) instead

1 files changed, 5 insertions, 1 deletions

diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index bdf67b9..533d7bd 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -427,769 +427,773 @@ static void setMic( int t = 0, int percent = -1 )
   \sa qcop.html
   Note that messages received here may be processed by qpe application
   and emitted as signals, such as flush() and reload().
 */
 
 /*!
   Constructs a QPEApplication just as you would construct
   a QApplication, passing \a argc, \a argv, and \a t.
 
   For applications, \a t should be the default, GuiClient. Only
   the Qtopia server passes GuiServer.
 */
 QPEApplication::QPEApplication( int & argc, char **argv, Type t )
     : QApplication( argc, argv, t )
 {
     d = new QPEApplicationData;
     d->loadTextCodecs();
     d->loadImageCodecs();
     int dw = desktop() ->width();
     qWarning( "Width %d", dw );
     if ( dw < 200 ) {
         setFont( QFont( "helvetica", 8 ) );
         AppLnk::setSmallIconSize( 10 );
         AppLnk::setBigIconSize( 28 );
     }else if ( dw > 600 ) {
         setFont( QFont( "helvetica", 12 ) );
         AppLnk::setSmallIconSize( 24 );
         AppLnk::setBigIconSize( 48 );
     }else if ( dw > 200 ) {
         setFont( QFont( "helvetica", 12 ) );
         AppLnk::setSmallIconSize( 16 );
         AppLnk::setBigIconSize( 32 );
     }
 
 
     QMimeSourceFactory::setDefaultFactory( new ResourceMimeFactory );
 
     connect( this, SIGNAL( lastWindowClosed() ), this, SLOT( hideOrQuit() ) );
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
 
     QString qcopfn( "/tmp/qcop-msg-" );
     qcopfn += QString( argv[ 0 ] ); // append command name
 
     QFile f( qcopfn );
     if ( f.open( IO_ReadOnly ) ) {
         flock( f.handle(), LOCK_EX );
     }
 
     sysChannel = new QCopChannel( "QPE/System", this );
     connect( sysChannel, SIGNAL( received( const QCString &, const QByteArray & ) ),
              this, SLOT( systemMessage( const QCString &, const QByteArray & ) ) );
 
     QCString channel = QCString( argv[ 0 ] );
     channel.replace( QRegExp( ".*/" ), "" );
     d->appName = channel;
     channel = "QPE/Application/" + channel;
     pidChannel = new QCopChannel( channel, this );
     connect( pidChannel, SIGNAL( received( const QCString &, const QByteArray & ) ),
              this, SLOT( pidMessage( const QCString &, const QByteArray & ) ) );
 
     if ( f.isOpen() ) {
         d->keep_running = FALSE;
         QDataStream ds( &f );
         QCString channel, message;
         QByteArray data;
         while ( !ds.atEnd() ) {
             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()
 {
-    return QString( QDir::homeDirPath() + "/Documents");
+    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
     }
 }
 
 /*!
   \internal
 */
 void QPEApplication::applyStyle()
 {
   Config config( "qpe" );
 
   config.setGroup( "Appearance" );
 
   // Widget style
   QString style = config.readEntry( "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" );
         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() );
         setFont( QFont(ff,fs) );
 }
 
 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 );