More implementation and stubs to build launcher

3 files changed, 53 insertions, 1 deletions

diff --git a/x11/libqpe-x11/qpe/qpeapplication.cpp b/x11/libqpe-x11/qpe/qpeapplication.cpp
index 6e4a96c..8785c74 100644
--- a/x11/libqpe-x11/qpe/qpeapplication.cpp
+++ b/x11/libqpe-x11/qpe/qpeapplication.cpp
@@ -251,422 +251,448 @@ QPEApplication::QPEApplication(int &arg, char** argv, Type t)
     connect(m_sys, SIGNAL( received( const QCString&, const QByteArray& ) ),
             this, SLOT(systemMessage( const QCString&, const QByteArray& ) ) );
 
     // private channel QPE/Application/appname
     QCString channel = QCString( argv[0] );
     channel.replace( QRegExp( ".*/"), "" );
     d->appName = channel;
     channel = "QPE/Application/"+ channel;
     m_pid = new QCopChannel( channel, 0l );
     connect(m_pid, SIGNAL( received( const QCString&, const QByteArray& ) ),
             this, SLOT( pidMessage( const QCString&, const QByteArray& ) ) );
 
     // read the Pre QCOP Stuff  from the file
     if ( file.isOpen() ) {
         d->keep_running = FALSE;
         QDataStream ds( &file );
         QCString chanel, message;
         QByteArray data;
         while (!ds.atEnd() ) {
             ds >> chanel >> message >> data;
             d->enqueueQCop( chanel, message, data );
         }
         flock( file.handle(), LOCK_UN );
         file.close();
         file.remove();
     }
 
     // read in some stuff from the command line
     // we do not have setArgs so we need to take
     // care of that
     for ( int a = 0; a < arg; a++ ) {
         if ( qstrcmp( argv[a], "-preload" ) == 0 ) {
             d->preloaded = TRUE;
         }else if ( qstrcmp( argv[a ] ,  "-preload-show" ) == 0 ) {
             d->preloaded = TRUE;
             d->forceshow = TRUE;
         }
     }
     initTranslations();
     applyStyle();
 
     if ( type() == GuiServer )
         ;
 
     installEventFilter( this );
     QPEMenuToolFocusManager::initialize();
 }
 void QPEApplication::initTranslations() {
     // Translations add it
     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;
     }
 }
 QString QPEApplication::qpeDir() {
     const char * base = getenv( "OPIEDIR" );
     if ( base )
         return QString( base ) + "/";
 
     return QString( "../" );
 }
 QString QPEApplication::documentDir() {
     const char* base = getenv( "HOME");
     if ( base )
         return QString( base ) + "/Documents";
 
     return QString( "../Documents" );
 }
 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 );
 
 
 
     // Font
     QString ff = config.readEntry( "FontFamily", font().family() );
     int fs = config.readNumEntry( "FontSize", font().pointSize() );
     setFont( QFont(ff, fs) );
 }
 int QPEApplication::defaultRotation() {
     return 0;
 }
 void QPEApplication::setDefaultRotation(int r ) {
 
 }
 void QPEApplication::grabKeyboard() {
     QPEApplication::Private * d = ( ( QPEApplication* ) qApp ) ->d;
     if ( qApp->type() == QApplication::GuiServer )
         d->kbgrabber = 0;
     else {
         QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
         e << d->appName;
 
         d->kbgrabber = 2; // me
     }
 }
 void QPEApplication::ungrabKeyboard() {
     QPEApplication::Private * d = ( ( QPEApplication* ) qApp ) ->d;
     if ( d->kbgrabber == 2 ) {
         QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" );
         e << QString::null;
 
         d->kbregrab = FALSE;
         d->kbgrabber = 0;
     }
 }
 void QPEApplication::showMainWidget( QWidget* wid, bool b) {
     d->show(wid, b );
 }
 void QPEApplication::showMainDocumentWidget( QWidget* mw, bool m) {
     if ( mw && argc() == 2 )
         Global::setDocument( mw, QString::fromUtf8(argv()[1] ) );
 
     d->show(mw, m );
 }
 void QPEApplication::showDialog( QDialog* d, bool nomax ) {
     QSize sh = d->sizeHint();
     int w = QMAX(sh.width(),d->width());
     int h = QMAX(sh.height(),d->height());
     if ( !nomax
          && ( w > qApp->desktop()->width()*3/4
               || h > qApp->desktop()->height()*3/4 ) )
     {
         d->showMaximized();
     } else {
         d->resize(w,h);
         d->show();
     }
 }
 int QPEApplication::execDialog( QDialog* d, bool nomax) {
     showDialog(d,nomax);
     return d->exec();
 }
 void QPEApplication::setKeepRunning() {
     if ( qApp && qApp->inherits( "QPEApplication" ) ) {
         QPEApplication * qpeApp = ( QPEApplication* ) qApp;
         qpeApp->d->keep_running = TRUE;
     }
 }
 bool QPEApplication::keepRunning()const {
     return d->keep_running;
 }
 bool QPEApplication::keyboardGrabbed()const {
     return d->kbgrabber;
 }
 int QPEApplication::exec() {
     /* now send the QCOP stuff gotten from the file */
     d->sendQCopQ();
 
     if ( d->keep_running ) {
         qWarning("going to exec");
         int a = QApplication::exec();
         qWarning("left");
         return a;
     }
 
     {
         QCopEnvelope e( "QPE/System", "closing(QString)" );
         e << d->appName;
     }
     qWarning("processing events!");
     processEvents();
     return 0;
 }
 void QPEApplication::internalSetStyle( const QString& ) {
 
 }
 void QPEApplication::systemMessage( const QCString&, const QByteArray& ) {
 
 }
 void QPEApplication::pidMessage( const QCString&, const QByteArray& ) {
 
 }
 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;
     }
 }
 
 // InputMethods Hints
 namespace {
     static QPtrDict<void>* inputMethodDict = 0;
     static void createInputMethodDict(){
         if ( !inputMethodDict )
             inputMethodDict = new QPtrDict<void>;
     }
 
     static QPtrDict<void>* stylusDict = 0;
     static void createDict() {
         if ( !stylusDict )
             stylusDict = new QPtrDict<void>;
     }
 };
 
 void QPEApplication::setInputMethodHint( QWidget* w, InputMethodHint mode ) {
     createInputMethodDict();
     if ( mode == Normal ) {
         inputMethodDict->remove
             ( w );
     }else {
         inputMethodDict->insert( w, ( void* ) mode );
     }
 }
 QPEApplication::InputMethodHint QPEApplication::inputMethodHint( QWidget* w) {
     if ( inputMethodDict && w )
         return ( InputMethodHint ) ( int ) inputMethodDict->find( w );
     return Normal;
 }
 
 
 void QPEApplication::removeSenderFromStylusDict() {
     stylusDict->remove( ( void* ) sender() );
     if ( d->presswidget == sender() )
         d->presswidget = 0;
 }
 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 );
     }
 }
 QPEApplication::StylusMode QPEApplication::stylusOperation( QWidget* w) {
     if ( stylusDict )
         return ( StylusMode ) ( int ) stylusDict->find( w );
     return LeftOnly;
 }
 
 // eventFilter......
 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;
 }
 
 // Quit stuff
 void QPEApplication::restart() {
 
 }
 void QPEApplication::shutdown() {
 
 }
 void QPEApplication::tryQuit() {
     qWarning("TryQuit!!");
     if ( activeModalWidget() || strcmp( argv() [ 0 ], "embeddedkonsole" ) == 0 )
         return ; // Inside modal loop or konsole. Too hard to save state.
     {
         QCopEnvelope e( "QPE/System", "closing(QString)" );
         e << d->appName;
     }
     processEvents();
 
     quit();
 }
 void QPEApplication::hideOrQuit() {
     qWarning("hide or close");
     processEvents();
     qWarning("past processing");
 
     // 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 )
 
     {
         qWarning("hiding");
         QCopEnvelope e("QPE/System", "fastAppHiding(QString)" );
         e << d->appName;
         d->qpe_main_widget->hide();
     }
     else
         quit();
 }
 
+/*!
+  \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
+}
+
 #if defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX)
 
 // 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
diff --git a/x11/libqpe-x11/qpe/qpeapplication.h b/x11/libqpe-x11/qpe/qpeapplication.h
index 2af1c66..333f331 100644
--- a/x11/libqpe-x11/qpe/qpeapplication.h
+++ b/x11/libqpe-x11/qpe/qpeapplication.h
@@ -1,93 +1,102 @@
 #ifndef OPIE_QPE_APPLICATION_H
 #define OPIE_QPE_APPLICATION_H
 
 /**
  * LGPLed
  */
 
 #include <qapplication.h>
 #include <qevent.h>
 
 #include <qpe/timestring.h>
 
 class QCopChannel;
 class QPEApplication : public QApplication {
     Q_OBJECT
 public:
     QPEApplication(int& argc,  char** argv, Type=GuiClient );
     ~QPEApplication();
 
 
     static QString qpeDir();
     static QString documentDir();
     void applyStyle();
 
     static int defaultRotation();
     static void setDefaultRotation( int r );
     static void grabKeyboard();
     static void ungrabKeyboard();
 
     enum StylusMode {
         LeftOnly,
         RightOnHold
     };
     static void setStylusOperation( QWidget*, StylusMode );
     static StylusMode stylusOperation( QWidget* );
 
     enum InputMethodHint {
         Normal,
         AlwaysOff,
         AlwaysOn
     };
     static void setInputMethodHint( QWidget*, InputMethodHint );
     static InputMethodHint inputMethodHint( QWidget* );
 
     void showMainWidget( QWidget*, bool nomax = FALSE );
     void showMainDocumentWidget( QWidget*, bool nomax = FALSE );
 
     static void showDialog( QDialog*, bool nomax = FALSE );
     static int execDialog( QDialog*, bool nomax = FALSE );
 
     static void setKeepRunning();
     bool keepRunning()const;
 
     bool keyboardGrabbed()const;
     int exec();
 
+// QWS bits
+    enum screenSaverHint {
+        Disable = 0,
+        DisableLightOff = 1,
+        DisableSuspend = 2,
+        Enable = 100
+    };
+
 signals:
     void clientMoused();
     void timeChanged();
     void clockChanged( bool pm );
     void micChanged( bool muted );
     void volumeChanged( bool muted );
     void appMessage( const QCString& msg, const QByteArray& data);
     void weekChanged( bool startOnMonday );
     void dateFormatChanged( DateFormat );
     void flush();
     void reload();
 
 private:
     void initTranslations();
     void internalSetStyle(const QString&);
 
 private slots:
     void hideOrQuit();
     void systemMessage( const QCString&, const QByteArray& );
     void pidMessage( const QCString&, const QByteArray& );
     void removeSenderFromStylusDict();
 protected:
     virtual void restart();
     virtual void shutdown();
+    void prepareForTermination(bool willrestart);
     bool eventFilter( QObject*, QEvent* );
     void timerEvent( QTimerEvent* );
     void raiseAppropriateWindow();
     virtual void tryQuit();
 
 private:
     class Private;
     Private* d;
     QCopChannel *m_sys;
     QCopChannel *m_pid;
 };
 
 #endif
diff --git a/x11/libqpe-x11/qt/qwindowsystem_qws.h b/x11/libqpe-x11/qt/qwindowsystem_qws.h
index 7bc43c5..2652f5f 100644
--- a/x11/libqpe-x11/qt/qwindowsystem_qws.h
+++ b/x11/libqpe-x11/qt/qwindowsystem_qws.h
@@ -1,18 +1,35 @@
 #ifndef OPIE_QWINDOWSYSTEM_H
 #define OPIE_QWINDOWSYSTEM_H
 
+class QWSScreenSaver;
 class QWSServer {
 public:
 QWSServer(){}
 ~QWSServer(){}
     static void sendKeyEvent(int, int, int, bool, bool ) { }
    struct KeyboardFilter {
    };
     static void setKeyboardFilter( KeyboardFilter* ) {
 
     }
+    static void setScreenSaver( QWSScreenSaver* ) {
 
-};
+    }
+    static void setScreenSaverInterval( int ) {
+
+    }
+    static void setScreenSaverIntervals( int[] ) {
+
+    }
+    static void screenSaverActivate( bool ) {
 
+    }
+    static void setDesktopBackground( const QImage& ) {
+
+    }
+
+};
+struct QWSScreenSaver {
+};
 
 #endif