| -rw-r--r-- | library/qpeapplication.cpp | 2055 |
1 files changed, 1066 insertions, 989 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp index f65f3ab..2432b65 100644 --- a/library/qpeapplication.cpp +++ b/library/qpeapplication.cpp @@ -83,336 +83,358 @@ #include <unistd.h> #include <sys/file.h> #include <sys/ioctl.h> #include <sys/soundcard.h> -class QPEApplicationData { +class QPEApplicationData +{ public: - QPEApplicationData() : presstimer( 0 ), presswidget( 0 ), rightpressed( FALSE ), - kbgrabber( 0 ), kbregrab( FALSE ), notbusysent( FALSE ), preloaded( FALSE ), - forceshow( FALSE ), nomaximize( FALSE ), qpe_main_widget( 0 ), - keep_running( TRUE ) - { - qcopq.setAutoDelete( TRUE ); - } - - int presstimer; - QWidget* presswidget; - QPoint presspos; - bool rightpressed : 1; // AEH why not use uint foobar :1; if it's tt style -zecke - int kbgrabber; - bool kbregrab : 1; - bool notbusysent : 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; - }; - bool preloaded : 1; - bool forceshow : 1; - bool nomaximize : 1; - QWidget* qpe_main_widget; - bool keep_running : 1; - 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; + QPEApplicationData() : presstimer( 0 ), presswidget( 0 ), rightpressed( FALSE ), + kbgrabber( 0 ), kbregrab( FALSE ), notbusysent( FALSE ), preloaded( FALSE ), + forceshow( FALSE ), nomaximize( FALSE ), qpe_main_widget( 0 ), + keep_running( TRUE ) + { + qcopq.setAutoDelete( TRUE ); + } + + int presstimer; + QWidget* presswidget; + QPoint presspos; +bool rightpressed : + 1; // AEH why not use uint foobar :1; if it's tt style -zecke + int kbgrabber; +bool kbregrab : + 1; +bool notbusysent : + 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; + }; +bool preloaded : + 1; +bool forceshow : + 1; +bool nomaximize : + 1; + QWidget* qpe_main_widget; +bool keep_running : + 1; + 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 ); + + 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) { - if ( mw->layout() && mw->inherits("QDialog") ) { - QPEApplication::showDialog((QDialog*)mw,nomaximize); - } else { + + qcopq.clear(); + } + static void show_mx(QWidget* mw, bool nomaximize) + { + if ( mw->layout() && mw->inherits("QDialog") ) { + QPEApplication::showDialog((QDialog*)mw, nomaximize); + } + else { #ifdef Q_WS_QWS - if ( !nomaximize ) - mw->showMaximized(); - else + 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; + 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 = 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; - } - } - } + sendQCopQ(); +#endif - void loadImageCodecs() - { - QString path = QPEApplication::qpeDir() + "/plugins/imagecodecs"; - QDir dir( path, "lib*.so" ); - QStringList 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) { - (void)iface->installIOHandler(*i); - // ### it exists now; need to remember if we can delete it - } - } else { - lib->unload(); - delete lib; - } - } - } - QString styleName; - QString decorationName; + 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 = 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 = 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) { + (void)iface->installIOHandler(*i); + // ### it exists now; need to remember if we can delete it + } + } + else { + lib->unload(); + delete lib; + } + } + } + QString styleName; + QString decorationName; }; -class ResourceMimeFactory : public QMimeSourceFactory { +class ResourceMimeFactory : public QMimeSourceFactory +{ public: - ResourceMimeFactory() - { - setFilePath( Global::helpPath() ); - setExtensionType( "html", "text/html;charset=UTF-8" ); - } - - const QMimeSource* data( const QString& abs_name ) const - { - const QMimeSource * r = QMimeSourceFactory::data( abs_name ); - if ( !r ) { - int sl = abs_name.length(); - do { - sl = abs_name.findRev( '/', sl - 1 ); - QString name = sl >= 0 ? abs_name.mid( sl + 1 ) : abs_name; - int dot = name.findRev( '.' ); - if ( dot >= 0 ) - name = name.left( dot ); - QImage img = Resource::loadImage( name ); - if ( !img.isNull() ) - r = new QImageDrag( img ); - } - while ( !r && sl > 0 ); - } - return r; - } + ResourceMimeFactory() + { + setFilePath( Global::helpPath() ); + setExtensionType( "html", "text/html;charset=UTF-8" ); + } + + const QMimeSource* data( const QString& abs_name ) const + { + const QMimeSource * r = QMimeSourceFactory::data( abs_name ); + if ( !r ) { + int sl = abs_name.length(); + do { + sl = abs_name.findRev( '/', sl - 1 ); + QString name = sl >= 0 ? abs_name.mid( sl + 1 ) : abs_name; + int dot = name.findRev( '.' ); + if ( dot >= 0 ) + name = name.left( dot ); + QImage img = Resource::loadImage( name ); + if ( !img.isNull() ) + r = new QImageDrag( img ); + } + while ( !r && sl > 0 ); + } + return r; + } }; static int muted = 0; static int micMuted = 0; static void setVolume( int t = 0, int percent = -1 ) { - switch ( t ) { - case 0: { - Config cfg( "qpe" ); - cfg.setGroup( "Volume" ); - if ( percent < 0 ) - percent = cfg.readNumEntry( "VolumePercent", 50 ); - int fd = 0; - if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) { - int vol = muted ? 0 : percent; - // set both channels to same volume - vol |= vol << 8; - ioctl( fd, MIXER_WRITE( 0 ), &vol ); - ::close( fd ); - } - } - break; - } + switch ( t ) { + case 0: { + Config cfg( "qpe" ); + cfg.setGroup( "Volume" ); + if ( percent < 0 ) + percent = cfg.readNumEntry( "VolumePercent", 50 ); + int fd = 0; + if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) { + int vol = muted ? 0 : percent; + // set both channels to same volume + vol |= vol << 8; + ioctl( fd, MIXER_WRITE( 0 ), &vol ); + ::close( fd ); + } + } + break; + } } static void setMic( int t = 0, int percent = -1 ) { - switch ( t ) { - case 0: { - Config cfg( "qpe" ); - cfg.setGroup( "Volume" ); - if ( percent < 0 ) - percent = cfg.readNumEntry( "Mic", 50 ); - - int fd = 0; - int mic = micMuted ? 0 : percent; - if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) { - ioctl( fd, MIXER_WRITE( SOUND_MIXER_MIC ), &mic ); - ::close( fd ); - } - } - break; - } + switch ( t ) { + case 0: { + Config cfg( "qpe" ); + cfg.setGroup( "Volume" ); + if ( percent < 0 ) + percent = cfg.readNumEntry( "Mic", 50 ); + + int fd = 0; + int mic = micMuted ? 0 : percent; + if ( ( fd = open( "/dev/mixer", O_RDWR ) ) >= 0 ) { + ioctl( fd, MIXER_WRITE( SOUND_MIXER_MIC ), &mic ); + ::close( fd ); + } + } + break; + } } /*! \class QPEApplication qpeapplication.h \brief The QPEApplication class implements various system services that are available to all Qtopia applications. - + Simply by using QPEApplication instead of QApplication, a standard Qt application becomes a Qtopia application. It automatically follows style changes, quits and raises, and in the case of \link docwidget.html document-oriented\endlink applications, changes the currently displayed document in response to the environment. - + To create a \link docwidget.html document-oriented\endlink application use showMainDocumentWidget(); to create a non-document-oriented application use showMainWidget(). The keepRunning() function indicates whether the application will continue running after it's processed the last \link qcop.html QCop\endlink message. This can be changed using setKeepRunning(). - + A variety of signals are emitted when certain events occur, for example, timeChanged(), clockChanged(), weekChanged(), dateFormatChanged() and volumeChanged(). If the application receives a \link qcop.html QCop\endlink message on the application's QPE/Application/\e{appname} channel, the appMessage() signal is emitted. There are also flush() and reload() signals, which are emitted when synching begins and ends respectively - upon these signals, the application should save and reload any data files that are involved in synching. Most of these signals will initially be received and unfiltered through the appMessage() signal. - + This class also provides a set of useful static functions. The qpeDir() and documentDir() functions return the respective paths. The grabKeyboard() and ungrabKeyboard() functions are used to control whether the application takes control of the device's physical buttons (e.g. application launch keys). The stylus' mode of operation is set with setStylusOperation() and retrieved with stylusOperation(). There are also setInputMethodHint() and inputMethodHint() functions. - + \ingroup qtopiaemb */ /*! \fn void QPEApplication::clientMoused() - + \internal */ /*! \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() - + 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; @@ -420,1206 +442,1261 @@ static void setMic( int t = 0, int percent = -1 ) ... } 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 ) + : 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() ) ); + 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 ); + 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() ); + // qwsSetDecoration( new QPEDecoration() ); #ifndef QT_NO_TRANSLATION - QStringList langs = Global::languageList(); - for ( QStringList::ConstIterator it = langs.begin(); it != langs.end(); ++it ) { - QString lang = *it; + QStringList langs = Global::languageList(); + for ( QStringList::ConstIterator it = langs.begin(); it != langs.end(); ++it ) { + QString lang = *it; - QTranslator * trans; - QString tfn; + 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 + "/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; + 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 + //###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 ); - } + + if ( lang == "ja" || lang == "zh_CN" || lang == "zh_TW" || lang == "ko" ) { + QFont fn = FontManager::unicodeFont( FontManager::Proportional ); + setFont( fn ); + } #endif - } + + } #endif - applyStyle(); + applyStyle(); - if ( type() == GuiServer ) { - setVolume(); - } + if ( type() == GuiServer ) { + setVolume(); + } - installEventFilter( this ); + installEventFilter( this ); - QPEMenuToolFocusManager::initialize(); + QPEMenuToolFocusManager::initialize(); #ifdef QT_NO_QWS_CURSOR - // if we have no cursor, probably don't want tooltips - QToolTip::setEnabled( FALSE ); + // 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>; + 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; + 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 ); - } + 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 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; + // 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; + if ( activePopupWidget() && activePopupWidget() ->inherits( "QPopupMenu" ) ) + key = Qt::Key_Return; #ifdef QWS - ke->simpleData.keycode = key; + + ke->simpleData.keycode = key; #endif } class HackWidget : public QWidget { public: - bool needsOk() - { return ( getWState() & WState_Reserved1 ); } + 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 ( !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; + // 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 ); + } + 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(); + 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; + // 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; + delete d; } /*! Returns <tt>$OPIEDIR/</tt>. */ QString QPEApplication::qpeDir() { - const char * base = getenv( "OPIEDIR" ); - if ( base ) - return QString( base ) + "/"; + const char * base = getenv( "OPIEDIR" ); + if ( base ) + return QString( base ) + "/"; - return QString( "../" ); + 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" ); + 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; + 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 { + 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; } + { 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) ); + 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 ); - } + 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; + 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); - } + 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 ); + 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]) ); + if ( mw && argc() == 2 ) + Global::setDocument( mw, QString::fromUtf8(argv()[1]) ); - d->show(mw, nomaximize ); + 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; - } + 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; + 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 ); - } + 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 ); - } + 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 ); - } + else if ( style == "Platinum" ) { + setStyle( new QPlatinumStyle ); + } #endif #ifndef QT_NO_STYLE_MOTIF - else if ( style == "Motif" ) { - setStyle( new QMotifStyle ); - } + else if ( style == "Motif" ) { + setStyle( new QMotifStyle ); + } #endif #ifndef QT_NO_STYLE_MOTIFPLUS - else if ( style == "MotifPlus" ) { - setStyle( new QMotifPlusStyle ); - } + 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 ( )); - } - } + 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 ( )); + } + } #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(); - } + 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. + { 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 + // Implement in server's QPEApplication subclass } /*! \internal */ void QPEApplication::restart() { - // Implement in server's QPEApplication subclass + // Implement in server's QPEApplication subclass } static QPtrDict<void>* stylusDict = 0; static void createDict() { - if ( !stylusDict ) - stylusDict = new QPtrDict<void>; + 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; + 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 ); - } + 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; + 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; - } + 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; + stylusDict->remove + ( ( void* ) sender() ); + if ( d->presswidget == sender() ) + d->presswidget = 0; } /*! \internal */ bool QPEApplication::keyboardGrabbed() const { - return d->kbgrabber; + 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 ) { + QPEApplicationData * d = ( ( QPEApplication* ) qApp ) ->d; + if ( d->kbgrabber == 2 ) { #ifndef QT_NO_COP - QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" ); - e << QString::null; + QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" ); + e << QString::null; #endif - d->kbregrab = FALSE; - d->kbgrabber = 0; - } + + 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 { + 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; + QCopEnvelope e( "QPE/System", "grabKeyboard(QString)" ); + e << d->appName; #endif - d->kbgrabber = 2; // me - } + + d->kbgrabber = 2; // me + } } /*! \reimp */ int QPEApplication::exec() { #ifndef QT_NO_COP - d->sendQCopQ(); + d->sendQCopQ(); #endif - if ( d->keep_running ) - //|| d->qpe_main_widget && d->qpe_main_widget->isVisible() ) - return QApplication::exec(); + + 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; - } + + { + QCopEnvelope e( "QPE/System", "closing(QString)" ); + e << d->appName; + } #endif - processEvents(); - return 0; + 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. + 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; - } + + { + QCopEnvelope e( "QPE/System", "closing(QString)" ); + e << d->appName; + } #endif - processEvents(); + processEvents(); - quit(); + 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(); + 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 ) + // 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(); - } + + { + QCopEnvelope e("QPE/System", "fastAppHiding(QString)" ); + e << d->appName; + d->qpe_main_widget->hide(); + } #endif - else - quit(); + else + quit(); } #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 ); + return malloc( size ); } void* operator new( size_t size ) { - return malloc( size ); + return malloc( size ); } void operator delete[]( void* p ) { - free( p ); + free( p ); } void operator delete[]( void* p, size_t /*size*/ ) { - free( p ); + free( p ); } void operator delete( void* p ) { - free( p ); + free( p ); } void operator delete( void* p, size_t /*size*/ ) { - free( p ); + 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; - } + 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 |