| -rw-r--r-- | library/qpeapplication.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp index 19adb00..22d222a 100644 --- a/library/qpeapplication.cpp +++ b/library/qpeapplication.cpp @@ -56,195 +56,200 @@ #include "styleinterface.h" #if QT_VERSION >= 300 #include <qstylefactory.h> #else #include <qplatinumstyle.h> #include <qwindowsstyle.h> #include <qmotifstyle.h> #include <qmotifplusstyle.h> #include "lightstyle.h" #include <qpe/qlibrary.h> #endif #include "global.h" #include "resource.h" #if QT_VERSION <= 230 && defined(QT_NO_CODECS) #include "qutfcodec.h" #endif #include "config.h" #include "network.h" #ifdef QWS #include "fontmanager.h" #endif #include "alarmserver.h" #include "applnk.h" #include "qpemenubar.h" #include "textcodecinterface.h" #include "imagecodecinterface.h" #include <unistd.h> #include <sys/file.h> #include <sys/ioctl.h> #include <sys/soundcard.h> #include "qt_override_p.h" class QPEApplicationData { public: QPEApplicationData ( ) : presstimer( 0 ), presswidget( 0 ), rightpressed( false ), kbgrabbed( false ), notbusysent( false ), preloaded( false ), forceshow( false ), nomaximize( false ), keep_running( true ), qpe_main_widget( 0 ) { qcopq.setAutoDelete( TRUE ); } int presstimer; QWidget* presswidget; QPoint presspos; bool rightpressed : 1; bool kbgrabbed : 1; bool notbusysent : 1; bool preloaded : 1; bool forceshow : 1; bool nomaximize : 1; bool keep_running : 1; QString appName; struct QCopRec { QCopRec( const QCString &ch, const QCString &msg, const QByteArray &d ) : channel( ch ), message( msg ), data( d ) { } QCString channel; QCString message; QByteArray data; }; QWidget* qpe_main_widget; QList<QCopRec> qcopq; void enqueueQCop( const QCString &ch, const QCString &msg, const QByteArray &data ) { qcopq.append( new QCopRec( ch, msg, data ) ); } void sendQCopQ() { QCopRec * r; #ifndef QT_NO_COP for ( QListIterator<QCopRec> it( qcopq ); ( r = it.current() ); ++it ) QCopChannel::sendLocally( r->channel, r->message, r->data ); #endif qcopq.clear(); } static void show_mx(QWidget* mw, bool nomaximize) { // ugly hack, remove that later after finding a sane solution + // Addendum: Only Sharp currently has models with high resolution but (physically) small displays, + // so this is only useful if QT_QWS_SHARP is defined. E.g. SIMpad has 800x600 but has + // a (physically) large enough display to use the small icons + #ifdef QT_QWS_SHARP if ( QPEApplication::desktop() ->width() >= 600 && ( mw->inherits("QMainWindow") || mw->isA("QMainWindow") ) ) { ( ( QMainWindow* ) mw )->setUsesBigPixmaps( true ); } + #endif if ( mw->layout() && mw->inherits("QDialog") ) { QPEApplication::showDialog((QDialog*)mw, nomaximize); } else { #ifdef Q_WS_QWS if ( !nomaximize ) mw->showMaximized(); else #endif mw->show(); } } static bool setWidgetCaptionFromAppName( QWidget* /*mw*/, const QString& /*appName*/, const QString& /*appsPath*/ ) { /* // This works but disable it for now until it is safe to apply // What is does is scan the .desktop files of all the apps for // the applnk that has the corresponding argv[0] as this program // then it uses the name stored in the .desktop file as the caption // for the main widget. This saves duplicating translations for // the app name in the program and in the .desktop files. AppLnkSet apps( appsPath ); QList<AppLnk> appsList = apps.children(); for ( QListIterator<AppLnk> it(appsList); it.current(); ++it ) { if ( (*it)->exec() == appName ) { mw->setCaption( (*it)->name() ); return TRUE; } } */ return FALSE; } void show(QWidget* mw, bool nomax) { setWidgetCaptionFromAppName( mw, appName, QPEApplication::qpeDir() + "apps" ); nomaximize = nomax; qpe_main_widget = mw; #ifndef QT_NO_COP sendQCopQ(); #endif if ( preloaded ) { if (forceshow) show_mx(mw, nomax); } else if ( keep_running ) { show_mx(mw, nomax); } } void loadTextCodecs() { QString path = QPEApplication::qpeDir() + "/plugins/textcodecs"; QDir dir( path, "lib*.so" ); QStringList list; if ( dir. exists ( )) list = dir.entryList(); QStringList::Iterator it; for ( it = list.begin(); it != list.end(); ++it ) { TextCodecInterface *iface = 0; QLibrary *lib = new QLibrary( path + "/" + *it ); if ( lib->queryInterface( IID_QtopiaTextCodec, (QUnknownInterface**)&iface ) == QS_OK && iface ) { QValueList<int> mibs = iface->mibEnums(); for (QValueList<int>::ConstIterator i = mibs.begin(); i != mibs.end(); ++i) { (void)iface->createForMib(*i); // ### it exists now; need to remember if we can delete it } } else { lib->unload(); delete lib; } } } void loadImageCodecs() { QString path = QPEApplication::qpeDir() + "/plugins/imagecodecs"; QDir dir( path, "lib*.so" ); QStringList list; if ( dir. exists ( )) list = dir.entryList(); QStringList::Iterator it; for ( it = list.begin(); it != list.end(); ++it ) { ImageCodecInterface *iface = 0; QLibrary *lib = new QLibrary( path + "/" + *it ); if ( lib->queryInterface( IID_QtopiaImageCodec, (QUnknownInterface**)&iface ) == QS_OK && iface ) { QStringList formats = iface->keys(); for (QStringList::ConstIterator i = formats.begin(); i != formats.end(); ++i) { @@ -429,204 +434,205 @@ static void setTreble( int t = 0, int percent = -1 ) /*! \fn void QPEApplication::timeChanged(); This signal is emitted when the time changes outside the normal passage of time, i.e. if the time is set backwards or forwards. */ /*! \fn void QPEApplication::clockChanged( bool ampm ); This signal is emitted when the user changes the clock's style. If \a ampm is TRUE, the user wants a 12-hour AM/PM clock, otherwise, they want a 24-hour clock. */ /*! \fn void QPEApplication::volumeChanged( bool muted ) This signal is emitted whenever the mute state is changed. If \a muted is TRUE, then sound output has been muted. */ /*! \fn void QPEApplication::weekChanged( bool startOnMonday ) This signal is emitted if the week start day is changed. If \a startOnMonday is TRUE then the first day of the week is Monday; if \a startOnMonday is FALSE then the first day of the week is Sunday. */ /*! \fn void QPEApplication::dateFormatChanged(DateFormat) This signal is emitted whenever the date format is changed. */ /*! \fn void QPEApplication::flush() ### */ /*! \fn void QPEApplication::reload() */ /*! \fn void QPEApplication::appMessage( const QCString& msg, const QByteArray& data ) This signal is emitted when a message is received on this application's QPE/Application/<i>appname</i> \link qcop.html QCop\endlink channel. The slot to which you connect this signal uses \a msg and \a data in the following way: \code void MyWidget::receive( const QCString& msg, const QByteArray& data ) { QDataStream stream( data, IO_ReadOnly ); if ( msg == "someMessage(int,int,int)" ) { int a,b,c; stream >> a >> b >> c; ... } else if ( msg == "otherMessage(QString)" ) { ... } } \endcode \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(); if ( dw < 200 ) { setFont( QFont( "vera", 8 ) ); AppLnk::setSmallIconSize( 10 ); AppLnk::setBigIconSize( 28 ); } + #ifdef QT_QWS_SHARP else if ( dw > 600 ) { setFont( QFont( "vera", 16 ) ); AppLnk::setSmallIconSize( 24 ); AppLnk::setBigIconSize( 48 ); } + #endif else if ( dw > 200 ) { setFont( QFont( "vera", 10 ) ); AppLnk::setSmallIconSize( 14 ); 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; installTranslation( lang + "/libopie.qm"); installTranslation( lang + "/libqpe.qm" ); installTranslation( lang + "/" + d->appName + ".qm" ); //###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(); |