| -rw-r--r-- | library/custom-ipaq.h | 1 | ||||
| -rw-r--r-- | library/custom-ramses.h | 1 | ||||
| -rw-r--r-- | library/custom-sharp.h | 1 | ||||
| -rw-r--r-- | library/custom-simpad.h | 7 | ||||
| -rw-r--r-- | library/global.cpp | 59 | ||||
| -rw-r--r-- | library/inputmethodinterface.h | 19 | ||||
| -rw-r--r-- | library/qcopenvelope_qws.cpp | 66 | ||||
| -rw-r--r-- | library/qpeapplication.cpp | 152 | ||||
| -rw-r--r-- | library/qpeapplication.h | 6 |
9 files changed, 183 insertions, 129 deletions
diff --git a/library/custom-ipaq.h b/library/custom-ipaq.h index 553b571..a9319fa 100644 --- a/library/custom-ipaq.h +++ b/library/custom-ipaq.h @@ -1,20 +1,21 @@ /********************************************************************** ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** ** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ +#define QPE_NEED_CALIBRATION
\ No newline at end of file diff --git a/library/custom-ramses.h b/library/custom-ramses.h index b841a66..9104931 100644 --- a/library/custom-ramses.h +++ b/library/custom-ramses.h @@ -1,68 +1,69 @@ /********************************************************************** ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** ** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ +#define QPE_NEED_CALIBRATION #define QPE_HAVE_TOGGLELIGHT #define QPE_STARTMENU #include <unistd.h> #include <stdio.h> #include <signal.h> #include <fcntl.h> #include <sys/ioctl.h> #define QPE_HAVE_MEMALERTER #define QPE_MEMALERTER_IMPL \ static void sig_handler(int sig) \ { \ switch (sig) { \ case SIGHUP: \ memstate = VeryLow; \ break; \ case SIGUSR1: \ memstate = Normal; \ break; \ case SIGUSR2: \ memstate = Low; \ break; \ } \ } \ static void initMemalerter() \ { \ struct sigaction sa; \ memset(&sa, '\0', sizeof sa); \ sa.sa_handler = sig_handler; \ sa.sa_flags = SA_RESTART; \ if (sigaction(SIGHUP, &sa, NULL) < 0) { \ return; \ } \ if (sigaction(SIGUSR1, &sa, NULL) < 0) { \ return; \ } \ if (sigaction(SIGUSR2, &sa, NULL) < 0) { \ return; \ } \ FILE *fo = fopen("/proc/sys/vm/freepg_signal_proc", "w"); \ \ if (!fo) \ return; \ fprintf(fo, "qpe\n"); \ fclose(fo); \ } diff --git a/library/custom-sharp.h b/library/custom-sharp.h index 3dab34f..3936875 100644 --- a/library/custom-sharp.h +++ b/library/custom-sharp.h @@ -1,68 +1,69 @@ /********************************************************************** ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** ** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ +#define QPE_NEED_CALIBRATION #define QPE_OWNAPM #define QPE_HAVE_TOGGLELIGHT #define QPE_NOCIBAUD #define QPE_STARTMENU #include <asm/sharp_apm.h> #ifndef APM_IOC_BATTERY_BACK_CHK #define APM_IOC_BATTERY_BACK_CHK _IO(APM_IOC_MAGIC, 32) #endif #ifndef APM_IOC_BATTERY_MAIN_CHK #define APM_IOC_BATTERY_MAIN_CHK _IO(APM_IOC_MAGIC, 33) #endif #include <unistd.h> #include <stdio.h> #include <signal.h> #include <fcntl.h> #include <sys/ioctl.h> #include <sys/ioctl.h> #include <asm/sharp_char.h> #define QPE_HAVE_MEMALERTER #define QPE_MEMALERTER_IMPL \ static void sig_handler(int sig) \ { \ switch (sig) { \ case SIGHUP: \ memstate = VeryLow; \ break; \ case SIGUSR1: \ memstate = Normal; \ break; \ case SIGUSR2: \ memstate = Low; \ break; \ } \ } \ static void initMemalerter() \ { \ struct sigaction sa; \ memset(&sa, '\0', sizeof sa); \ sa.sa_handler = sig_handler; \ sa.sa_flags = SA_RESTART; \ if (sigaction(SIGHUP, &sa, NULL) < 0) { \ return; \ } \ diff --git a/library/custom-simpad.h b/library/custom-simpad.h new file mode 100644 index 0000000..3872dfd --- a/dev/null +++ b/library/custom-simpad.h @@ -0,0 +1,7 @@ +/* + * GPLv2 only zecke@handhelds.org + hOlgAr + */ + + +#define QPE_NEED_CALIBRATION
\ No newline at end of file diff --git a/library/global.cpp b/library/global.cpp index 189b830..5c89430 100644 --- a/library/global.cpp +++ b/library/global.cpp @@ -631,152 +631,107 @@ void Global::invoke(const QString &c) // Try bindir first, so that foo/bar works too ::execv ( qpeDir ( ) + "/bin/" + args [0], (char * const *) args ); ::execvp ( args [0], (char * const *) args ); char resultByte = 1; if ( pfd [1] >= 0 ) ::write ( pfd [1], &resultByte, 1 ); ::_exit ( -1 ); } else if ( pid > 0 ) { success = true; if ( pfd [1] >= 0 ) ::close ( pfd [1] ); if ( pfd [0] >= 0 ) { while ( true ) { char resultByte; int n = ::read ( pfd [0], &resultByte, 1 ); if ( n == 1 ) { success = false; break; } if (( n == -1 ) && (( errno == ECHILD ) || ( errno == EINTR ))) continue; break; // success } ::close ( pfd [0] ); } } if ( success ) StartingAppList::add( list[0] ); else QMessageBox::warning( 0, "Error", "Could not start the application " + c, "Ok", 0, 0, 0, 1 ); } #endif //QT_NO_QWS_MULTIPROCESS } /*! Executes the application identfied by \a c, passing \a document if it isn't null. Note that a better approach might be to send a QCop message to the application's QPE/Application/\e{appname} channel. */ void Global::execute( const QString &c, const QString& document ) { - if ( qApp->type() != QApplication::GuiServer ) { // ask the server to do the work #if !defined(QT_NO_COP) - if ( document.isNull() ) { - QCopEnvelope e( "QPE/System", "execute(QString)" ); - e << c; - } else { - QCopEnvelope e( "QPE/System", "execute(QString,QString)" ); - e << c << document; - } -#endif - return; - } - - // Attempt to execute the app using a builtin class for the app first - // else try and find it in the bin directory - if (builtin) { - for (int i = 0; builtin[i].file; i++) { - if ( builtin[i].file == c ) { - if ( running[i] ) { - if ( !document.isNull() && builtin[i].documentary ) - setDocument(running[i], document); - running[i]->raise(); - running[i]->show(); - running[i]->setActiveWindow(); - } else { - running[i] = builtin[i].func( builtin[i].maximized ); - } -#ifndef QT_NO_COP - QCopEnvelope e("QPE/System", "notBusy(QString)" ); - e << c; // that was quick ;-) -#endif - return; - } - } - } - - //Global::invoke(c, document); - - // Convert the command line in to a list of arguments - QStringList list = QStringList::split(QRegExp(" *"),c); - -#if !defined(QT_NO_COP) - QString ap=list[0]; - - qDebug("executing %s", ap.latin1() ); - - /* if need be, sending a qcop message will result in an invoke, see - preceeding function */ - invoke( ap ); - //{ QCopEnvelope env( ("QPE/Application/" + ap).latin1(), "raise()" ); } - if ( !document.isEmpty() ) { - QCopEnvelope env( ("QPE/Application/" + ap).latin1(), "setDocument(QString)" ); - env << document; + if ( document.isNull() ) { + QCopEnvelope e( "QPE/System", "execute(QString)" ); + e << c; + } else { + QCopEnvelope e( "QPE/System", "execute(QString,QString)" ); + e << c << document; } #endif + return; } /*! Returns the string \a s with the characters '\', '"', and '$' quoted by a preceeding '\'. \sa stringQuote() */ QString Global::shellQuote(const QString& s) { QString r="\""; for (int i=0; i<(int)s.length(); i++) { char c = s[i].latin1(); switch (c) { case '\\': case '"': case '$': r+="\\"; } r += s[i]; } r += "\""; return r; } /*! Returns the string \a s with the characters '\' and '"' quoted by a preceeding '\'. \sa shellQuote() */ QString Global::stringQuote(const QString& s) { QString r="\""; for (int i=0; i<(int)s.length(); i++) { char c = s[i].latin1(); switch (c) { case '\\': case '"': r+="\\"; } r += s[i]; } r += "\""; return r; } /*! Finds all documents on the system's document directories which match the filter \a mimefilter, and appends the resulting DocLnk objects to \a folder. diff --git a/library/inputmethodinterface.h b/library/inputmethodinterface.h index 88a121d..488f601 100644 --- a/library/inputmethodinterface.h +++ b/library/inputmethodinterface.h @@ -2,63 +2,74 @@ ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. ** ** This file is part of the Qtopia Environment. ** ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ #ifndef INPUTMETHODINTERFACE_H #define INPUTMETHODINTERFACE_H #include <qpe/qcom.h> #include <qnamespace.h> #include <qstring.h> #ifndef QT_NO_COMPONENT // {637A8A14-AF98-41DA-969A-2BD16ECDA8C7} # ifndef IID_InputMethod # define IID_InputMethod QUuid( 0x637a8a14, 0xaf98, 0x41da, 0x96, 0x9a, 0x2b, 0xd1, 0x6e, 0xcd, 0xa8, 0xc7) # endif #endif class QWidget; class QPixmap; class QObject; class QWSInputMethod; struct InputMethodInterface : public QUnknownInterface { virtual QWidget *inputMethod( QWidget *parent, Qt::WFlags f ) = 0; virtual void resetState() = 0; virtual QPixmap *icon() = 0; virtual QString name() = 0; virtual void onKeyPress( QObject *receiver, const char *slot ) = 0; }; -// {70F0991C-8282-4625-A279-BD9D7D959FF6} +// {70F0991C-8282-4625-A279-BD9D7D959FF6} #ifndef IID_ExtInputMethod #define IID_ExtInputMethod QUuid( 0x70f0991c, 0x8282, 0x4625, 0xa2, 0x79, 0xbd, 0x9d, 0x7d, 0x95, 0x9f, 0xf6) #endif struct ExtInputMethodInterface : public QUnknownInterface { - virtual QWSInputMethod *inputMethod() = 0; - virtual QPixmap *icon() = 0; + //identifying functions. virtual QString name() = 0; - virtual QWidget *widget( QWidget *parent, Qt::WFlags f )= 0; + virtual QPixmap *icon() = 0; + + // state managment. + virtual void resetState() = 0; + + virtual QWidget *keyboardWidget( QWidget *parent, Qt::WFlags f ) = 0; + // filenames, not menu names. + virtual QStringList compatible() = 0; + + virtual QWSInputMethod *inputMethod() = 0; + virtual QWidget *statusWidget( QWidget *parent, Qt::WFlags f )= 0; + + virtual void qcopReceive( const QCString &msg, const QByteArray &data )= 0; }; #endif diff --git a/library/qcopenvelope_qws.cpp b/library/qcopenvelope_qws.cpp index 81bb0f5..0aac32b 100644 --- a/library/qcopenvelope_qws.cpp +++ b/library/qcopenvelope_qws.cpp @@ -57,117 +57,91 @@ \endcode (Do not try to simplify this further as it may confuse some compilers.) The \c{channelname} of channels within Qtopia all start with "QPE/". The \c{messagename} is a function identifier followed by a list of types in parentheses. There is no whitespace in the message name. To receive a message, you will generally just use your application's predefined QPE/Application/\e{appname} channel (see QPEApplication::appMessage()), but you can make another channel and connect it to a slot like this: \code myChannel = new QCopChannel( "QPE/FooBar", this ); connect( myChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(fooBarMessage( const QCString &, const QByteArray &)) ); \endcode See also, the \link qcop.html list of Qtopia messages\endlink. */ /*! Constructs a QCopEnvelope that will write \a message to \a channel. If \a message has parameters, you must then use operator<<() to add these parameters to the envelope. */ QCopEnvelope::QCopEnvelope( const QCString& channel, const QCString& message ) : QDataStream(new QBuffer), ch(channel), msg(message) { device()->open(IO_WriteOnly); } /*! Writes the message and then destroys the QCopEnvelope. */ QCopEnvelope::~QCopEnvelope() { QByteArray data = ((QBuffer*)device())->buffer(); const int pref=16; if ( qstrncmp(ch.data(),"QPE/Application/",pref)==0 ) { QString qcopfn("/tmp/qcop-msg-"); qcopfn += ch.mid(pref); QFile qcopfile(qcopfn); if ( qcopfile.open(IO_WriteOnly | IO_Append) ) { +#ifndef Q_OS_WIN32 if(flock(qcopfile.handle(), LOCK_EX)) { - /* some error occured */ + /* some error occurred */ qWarning(QString("Failed to obtain file lock on %1 (%2)") .arg(qcopfn).arg( errno )); } - /* file locked, but might be stale (e.g. program for whatever - reason did not start). I modified more than 1 minute ago, - truncate the file */ - struct stat buf; - time_t t; - if (!fstat(qcopfile.handle(), &buf) && (time(&t) != (time_t)-1) ) { - // success on fstat, lets compare times - if (buf.st_ctime + 60 < t) { - qWarning("stale file " + qcopfn + " found. Truncating"); - ftruncate(qcopfile.handle(), 0); - qcopfile.reset(); - } +#endif + { + QDataStream ds(&qcopfile); + ds << ch << msg << data; + qcopfile.flush(); +#ifndef Q_OS_WIN32 + flock(qcopfile.handle(), LOCK_UN); +#endif + qcopfile.close(); } - if ( !QCopChannel::isRegistered(ch) ) { - int fsize = qcopfile.size(); - { - QDataStream ds(&qcopfile); - ds << ch << msg << data; - flock(qcopfile.handle(), LOCK_UN); - qcopfile.close(); - } - - if (fsize == 0) { - QString cmd = ch.mid(pref); - Global::execute(cmd); - } - - char c; - for (int i=0; (c=msg[i]); i++) { - if ( c == ' ' ) { - // Return-value required - // ###### wait for it - break; - } else if ( c == '(' ) { - // No return value - break; - } - } - goto end; - } // endif isRegisterd - flock(qcopfile.handle(), LOCK_UN); - qcopfile.close(); - qcopfile.remove(); + QByteArray b; + QDataStream stream(b, IO_WriteOnly); + stream << QString(ch.mid(pref)); + QCopChannel::send("QPE/Server", "processQCop(QString)", b); + delete device(); + return; } else { - qWarning(QString("Failed to obtain file lock on %1") + qWarning(QString("Failed to open file %1") .arg(qcopfn)); } // endif open } else if (qstrncmp(ch.data(), "QPE/SOAP/", 9) == 0) { // If this is a message that should go along the SOAP channel, we move the // endpoint URL to the data section. QString endpoint = ch.mid(9); - + ch = "QPE/SOAP"; // Since byte arrays are explicitly shared, this is appended to the data variable.. *this << endpoint; } + QCopChannel::send(ch,msg,data); -end: delete device(); } #endif diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp index d1a7cd2..b1b7ed4 100644 --- a/library/qpeapplication.cpp +++ b/library/qpeapplication.cpp @@ -6,96 +6,99 @@ ** This file may be distributed and/or modified under the terms of the ** GNU General Public License version 2 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** ** $Id$ ** **********************************************************************/ #define QTOPIA_INTERNAL_LANGLIST #include <stdlib.h> #include <unistd.h> #include <linux/limits.h> // needed for some toolchains (PATH_MAX) #include <qfile.h> #ifdef Q_WS_QWS #ifndef QT_NO_COP #if QT_VERSION <= 231 #define private public #define sendLocally processEvent #include "qcopenvelope_qws.h" #undef private #else #include "qcopenvelope_qws.h" #endif #endif #include <qwindowsystem_qws.h> #endif #include <qtextstream.h> #include <qpalette.h> #include <qbuffer.h> #include <qptrdict.h> #include <qregexp.h> #include <qdir.h> #include <qlabel.h> #include <qdialog.h> #include <qdragobject.h> #include <qtextcodec.h> #include <qevent.h> #include <qtooltip.h> #include <qsignal.h> #include <qmainwindow.h> + +#if defined(Q_WS_QWS) && !defined(QT_NO_COP) +#define QTOPIA_INTERNAL_INITAPP #include "qpeapplication.h" #include "qpestyle.h" #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 ) { @@ -260,96 +263,106 @@ public: else { lib->unload(); delete lib; } } } QString styleName; QString decorationName; }; class ResourceMimeFactory : public QMimeSourceFactory { public: ResourceMimeFactory() : resImage( 0 ) { setFilePath( Global::helpPath() ); setExtensionType( "html", "text/html;charset=UTF-8" ); } ~ResourceMimeFactory() { delete resImage; } 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() ) { delete resImage; resImage = new QImageDrag( img ); r = resImage; } } while ( !r && sl > 0 ); } return r; } private: mutable QImageDrag *resImage; }; +static int& hack(int& i) +{ +#if QT_VERSION <= 230 && defined(QT_NO_CODECS) + // These should be created, but aren't in Qt 2.3.0 + (void)new QUtf8Codec; + (void)new QUtf16Codec; +#endif + return i; +} + 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; } } 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; } } static void setBass( int t = 0, int percent = -1 ) { switch ( t ) { @@ -441,260 +454,341 @@ 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() */ + + +void QPEApplication::processQCopFile() +{ + QString qcopfn("/tmp/qcop-msg-"); + qcopfn += d->appName; // append command name + + QFile f(qcopfn); + if ( f.open(IO_ReadWrite) ) { +#ifndef Q_OS_WIN32 + flock(f.handle(), LOCK_EX); +#endif + QDataStream ds(&f); + QCString channel, message; + QByteArray data; + while(!ds.atEnd()) { + ds >> channel >> message >> data; + d->enqueueQCop(channel,message,data); + } + ::ftruncate(f.handle(), 0); +#ifndef Q_OS_WIN32 + f.flush(); + flock(f.handle(), LOCK_UN); +#endif + } +#endif +} + + /*! \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 ) + : QApplication( hack(argc), argv, t ), pidChannel( 0 ) { d = new QPEApplicationData; d->loadTextCodecs(); d->loadImageCodecs(); int dw = desktop() ->width(); if ( dw < 200 ) { setFont( QFont( "vera", 8 ) ); AppLnk::setSmallIconSize( 10 ); AppLnk::setBigIconSize( 28 ); } #ifndef QT_QWS_SIMPAD 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() ) ); + + + sysChannel = new QCopChannel( "QPE/System", this ); + connect( sysChannel, SIGNAL( received( const QCString &, const QByteArray & ) ), + this, SLOT( systemMessage( const QCString &, const QByteArray & ) ) ); + +/* COde now in initapp */ +#if 0 #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 - +#else + initApp( 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 ); - } + if ( lang == "ja" || lang == "zh_CN" || lang == "zh_TW" || lang == "ko" ) { + QFont fn = FontManager::unicodeFont( FontManager::Proportional ); + setFont( fn ); + } #endif - - } + } #endif applyStyle(); if ( type() == GuiServer ) { setVolume(); } installEventFilter( this ); QPEMenuToolFocusManager::initialize(); #ifdef QT_NO_QWS_CURSOR // if we have no cursor, probably don't want tooltips QToolTip::setEnabled( FALSE ); #endif } + +#ifdef QTOPIA_INTERNAL_INITAPP +void QPEApplication::initApp( int argc, char **argv ) +{ + delete pidChannel; + d->keep_running = TRUE; + d->preloaded = FALSE; + d->forceshow = FALSE; + + QCString channel = QCString(argv[0]); + + channel.replace(QRegExp(".*/"),""); + d->appName = channel; + + qt_fbdpy->setIdentity( channel ); // In Qt/E 2.3.6 + + channel = "QPE/Application/" + channel; + pidChannel = new QCopChannel( channel, this); + connect( pidChannel, SIGNAL(received(const QCString &, const QByteArray &)), + this, SLOT(pidMessage(const QCString &, const QByteArray &))); + + processQCopFile(); + d->keep_running = d->qcopq.isEmpty(); + + 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 + + static QPtrDict<void>* inputMethodDict = 0; static void createInputMethodDict() { if ( !inputMethodDict ) inputMethodDict = new QPtrDict<void>; } /*! Returns the currently set hint to the system as to whether widget \a w has any use for text input methods. \sa setInputMethodHint() InputMethodHint */ QPEApplication::InputMethodHint QPEApplication::inputMethodHint( QWidget * w ) { if ( inputMethodDict && w ) return ( InputMethodHint ) ( int ) inputMethodDict->find( w ); return Normal; } /*! \enum QPEApplication::InputMethodHint \value Normal the application sometimes needs text input (the default). \value AlwaysOff the application never needs text input. \value AlwaysOn the application always needs text input. */ /*! Hints to the system that widget \a w has use for text input methods as specified by \a mode. \sa inputMethodHint() InputMethodHint */ void QPEApplication::setInputMethodHint( QWidget * w, InputMethodHint mode ) { createInputMethodDict(); if ( mode == Normal ) { inputMethodDict->remove ( w ); } else { inputMethodDict->insert( w, ( void* ) mode ); } } class HackDialog : public QDialog @@ -1079,279 +1173,283 @@ void QPEApplication::systemMessage( const QCString& msg, const QByteArray& data setDefaultRotation( r ); } } else if ( msg == "setCurrentRotation(int)" ) { int r; stream >> r; setCurrentRotation( 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 == "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 ); } else if ( msg == "setBass(int,int)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org> int t, v; stream >> t >> v; setBass( t, v ); } else if ( msg == "bassChange(bool)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org> setBass(); } else if ( msg == "setTreble(int,int)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org> int t, v; stream >> t >> v; setTreble( t, v ); } else if ( msg == "trebleChange(bool)" ) { // Added: 2002-12-13 by Maximilian Reiss <harlekin@handhelds.org> setTreble(); + } else if ( msg == "getMarkedText()" ) { + if ( type() == GuiServer ) { + const ushort unicode = 'C'-'@'; + const int scan = Key_C; + qwsServer->processKeyEvent( unicode, scan, ControlButton, TRUE, FALSE ); + qwsServer->processKeyEvent( unicode, scan, ControlButton, FALSE, FALSE ); + } + } else if ( msg == "newChannel(QString)") { + QString myChannel = "QPE/Application/" + d->appName; + QString channel; + stream >> channel; + if (channel == myChannel) { + processQCopFile(); + d->sendQCopQ(); } - + } #endif } /*! \internal */ bool QPEApplication::raiseAppropriateWindow() { bool r = FALSE; // ########## raise()ing main window should raise and set active // ########## it and then all childen. This belongs in Qt/Embedded QWidget *top = d->qpe_main_widget; if ( !top ) top = mainWidget(); if ( top && d->keep_running ) { if ( top->isVisible() ) r = TRUE; else if (d->preloaded) { // We are preloaded and not visible.. pretend we just started.. QCopEnvelope e("QPE/System", "fastAppShowing(QString)"); e << d->appName; } d->show_mx(top, d->nomaximize); top->raise(); top->setActiveWindow(); } QWidget *topm = activeModalWidget(); if ( topm && topm != top ) { topm->show(); topm->raise(); topm->setActiveWindow(); // If we haven't already handled the fastAppShowing message if (!top && d->preloaded) { QCopEnvelope e("QPE/System", "fastAppShowing(QString)"); e << d->appName; } r = FALSE; } return r; } void QPEApplication::pidMessage( const QCString& msg, const QByteArray& data) { #ifdef Q_WS_QWS if ( msg == "quit()" ) { tryQuit(); } else if ( msg == "quitIfInvisible()" ) { if ( d->qpe_main_widget && !d->qpe_main_widget->isVisible() ) quit(); } else if ( msg == "close()" ) { hideOrQuit(); } else if ( msg == "disablePreload()" ) { d->preloaded = FALSE; d->keep_running = TRUE; /* so that quit will quit */ } else if ( msg == "enablePreload()" ) { if (d->qpe_main_widget) d->preloaded = TRUE; d->keep_running = TRUE; /* so next quit won't quit */ } else if ( msg == "raise()" ) { d->keep_running = TRUE; d->notbusysent = FALSE; raiseAppropriateWindow(); // Tell the system we're still chugging along... QCopEnvelope e("QPE/System", "appRaised(QString)"); e << d->appName; } else if ( msg == "flush()" ) { emit flush(); // we need to tell the desktop QCopEnvelope e( "QPE/Desktop", "flushDone(QString)" ); e << d->appName; } else if ( msg == "reload()" ) { emit reload(); } else if ( msg == "setDocument(QString)" ) { d->keep_running = TRUE; QDataStream stream( data, IO_ReadOnly ); QString doc; stream >> doc; QWidget *mw = mainWidget(); if ( !mw ) mw = d->qpe_main_widget; if ( mw ) Global::setDocument( mw, doc ); - } else { + } else if ( msg == "QPEProcessQCop()" ) { + processQCopFile(); + d->sendQCopQ(); + } + { bool p = d->keep_running; d->keep_running = FALSE; emit appMessage( msg, data); if ( d->keep_running ) { d->notbusysent = FALSE; raiseAppropriateWindow(); if ( !p ) { // Tell the system we're still chugging along... #ifndef QT_NO_COP QCopEnvelope e("QPE/System", "appRaised(QString)"); e << d->appName; #endif } } if ( p ) d->keep_running = p; } #endif } /*! Sets widget \a mw as the mainWidget() and shows it. For small windows, consider passing TRUE for \a nomaximize rather than the default FALSE. \sa showMainDocumentWidget() */ void QPEApplication::showMainWidget( QWidget* mw, bool nomaximize ) { d->show(mw, nomaximize ); } /*! Sets widget \a mw as the mainWidget() and shows it. For small windows, consider passing TRUE for \a nomaximize rather than the default FALSE. This calls designates the application as a \link docwidget.html document-oriented\endlink application. The \a mw widget \e must have this slot: setDocument(const QString&). \sa showMainWidget() */ void QPEApplication::showMainDocumentWidget( QWidget* mw, bool nomaximize ) { if ( mw && argc() == 2 ) Global::setDocument( mw, QString::fromUtf8(argv()[1]) ); diff --git a/library/qpeapplication.h b/library/qpeapplication.h index 65a6d33..770ea23 100644 --- a/library/qpeapplication.h +++ b/library/qpeapplication.h @@ -37,140 +37,146 @@ class QPEApplicationData; class QWSEvent; class QWSKeyEvent; 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 setCurrentRotation(int r); static void grabKeyboard(); static void ungrabKeyboard(); enum StylusMode { LeftOnly, RightOnHold // RightOnHoldLeftDelayed, etc. }; static void setStylusOperation( QWidget*, StylusMode ); static StylusMode stylusOperation( QWidget* ); enum InputMethodHint { Normal, AlwaysOff, AlwaysOn }; enum screenSaverHint { Disable = 0, DisableLightOff = 1, DisableSuspend = 2, Enable = 100 }; 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 ); + /* Merge setTempScreenSaverMode */ +#ifdef QTOPIA_INTERNAL_INITAPP + void initApp( int argv, char **argv ); +#endif static void setKeepRunning(); bool keepRunning() const; bool keyboardGrabbed() const; int exec(); 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(); + /* linkChanged signal */ private slots: void systemMessage( const QCString &msg, const QByteArray &data ); void pidMessage( const QCString &msg, const QByteArray &data ); void removeSenderFromStylusDict(); void hideOrQuit(); protected: bool qwsEventFilter( QWSEvent * ); void internalSetStyle( const QString &style ); void prepareForTermination(bool willrestart); virtual void restart(); virtual void shutdown(); bool eventFilter( QObject *, QEvent * ); void timerEvent( QTimerEvent * ); bool raiseAppropriateWindow(); virtual void tryQuit(); #if QT_VERSION > 233 virtual void polish ( QWidget * ); // this is actually implemented in qt_override.cpp (!) #endif private: #ifndef QT_NO_TRANSLATION void installTranslation( const QString& baseName ); #endif void mapToDefaultAction( QWSKeyEvent *ke, int defKey ); + void processQCopFile(); #if defined(Q_WS_QWS) && !defined(QT_NO_COP) QCopChannel *sysChannel; QCopChannel *pidChannel; #endif QPEApplicationData *d; bool reserved_sh; }; inline 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(); } } inline int QPEApplication::execDialog( QDialog* d, bool nomax ) { showDialog(d,nomax); return d->exec(); } enum Transformation { Rot0, Rot90, Rot180, Rot270 }; /* from qgfxtransformed_qws.cpp */ inline int TransToDeg ( Transformation t ) { int d = static_cast<int>( t ); return d * 90; } inline Transformation DegToTrans ( int d ) { Transformation t = static_cast<Transformation>( d / 90 ); return t; } |