| -rw-r--r-- | core/launcher/desktop.cpp | 58 | ||||
| -rw-r--r-- | core/launcher/main.cpp | 42 | ||||
| -rw-r--r-- | libopie/odevice.cpp | 62 | ||||
| -rw-r--r-- | libopie/odevice.h | 4 |
4 files changed, 135 insertions, 31 deletions
diff --git a/core/launcher/desktop.cpp b/core/launcher/desktop.cpp index f90da1a..7f24259 100644 --- a/core/launcher/desktop.cpp +++ b/core/launcher/desktop.cpp @@ -415,382 +415,392 @@ void Desktop::checkMemory() case Low: memstate = Unknown; if ( recoverMemory() ) ignoreNormal = TRUE; else QMessageBox::warning( 0 , "Memory Status", "The memory smacks of shortage. \n" "Please save data. " ); break; case Normal: memstate = Unknown; if ( ignoreNormal ) ignoreNormal = FALSE; else QMessageBox::information ( 0 , "Memory Status", "There is enough memory again." ); break; case VeryLow: memstate = Unknown; QMessageBox::critical( 0 , "Memory Status", "The memory is very low. \n" "Please end this application \n" "immediately." ); recoverMemory(); } existingMessage = FALSE; #endif } static bool isVisibleWindow(int wid) { const QList<QWSWindow> &list = qwsServer->clientWindows(); QWSWindow* w; for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) { if ( w->winId() == wid ) return !w->isFullyObscured(); } return FALSE; } static bool hasVisibleWindow(const QString& clientname) { const QList<QWSWindow> &list = qwsServer->clientWindows(); QWSWindow* w; for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) { if ( w->client()->identity() == clientname && !w->isFullyObscured() ) return TRUE; } return FALSE; } void Desktop::raiseLauncher() { Config cfg("qpe"); //F12 'Home' cfg.setGroup("AppsKey"); QString tempItem; tempItem = cfg.readEntry("Middle","Home"); if(tempItem == "Home" || tempItem.isEmpty()) { if ( isVisibleWindow(launcher->winId()) ) launcher->nextView(); else launcher->raise(); } else { QCopEnvelope e("QPE/System","execute(QString)"); e << tempItem; } } void Desktop::executeOrModify(const QString& appLnkFile) { AppLnk lnk(MimeType::appsFolderName() + "/" + appLnkFile); if ( lnk.isValid() ) { QCString app = lnk.exec().utf8(); Global::terminateBuiltin("calibrate"); if ( QCopChannel::isRegistered("QPE/Application/" + app) ) { MRUList::addTask(&lnk); if ( hasVisibleWindow(app) ) QCopChannel::send("QPE/Application/" + app, "nextView()"); else QCopChannel::send("QPE/Application/" + app, "raise()"); } else { lnk.execute(); } } } void Desktop::raiseDatebook() { Config cfg("qpe"); //F9 'Activity' cfg.setGroup("AppsKey"); QString tempItem; tempItem = cfg.readEntry("LeftEnd","Calender"); if(tempItem == "Calender" || tempItem.isEmpty()) executeOrModify("Applications/datebook.desktop"); else { QCopEnvelope e("QPE/System","execute(QString)"); e << tempItem; } } void Desktop::raiseContacts() { Config cfg("qpe"); //F10, 'Contacts' cfg.setGroup("AppsKey"); QString tempItem; tempItem = cfg.readEntry("Left2nd","Address Book"); if(tempItem == "Address Book" || tempItem.isEmpty()) executeOrModify("Applications/addressbook.desktop"); else { QCopEnvelope e("QPE/System","execute(QString)"); e << tempItem; } } void Desktop::raiseMenu() { Config cfg("qpe"); //F11, 'Menu' cfg.setGroup("AppsKey"); QString tempItem; tempItem = cfg.readEntry("Right2nd","Popup Menu"); if(tempItem == "Popup Menu" || tempItem.isEmpty()) { Global::terminateBuiltin("calibrate"); tb->startMenu()->launch(); } else { QCopEnvelope e("QPE/System","execute(QString)"); e << tempItem; } } void Desktop::raiseEmail() { Config cfg("qpe"); //F13, 'Mail' cfg.setGroup("AppsKey"); QString tempItem; tempItem = cfg.readEntry("RightEnd","Mail"); if(tempItem == "Mail" || tempItem == "qtmail" || tempItem.isEmpty()) executeOrModify("Applications/qtmail.desktop"); else { QCopEnvelope e("QPE/System","execute(QString)"); e << tempItem; } } // autoStarts apps on resume and start void Desktop::execAutoStart() { QString appName; int delay; QDateTime now = QDateTime::currentDateTime(); Config cfg( "autostart" ); cfg.setGroup( "AutoStart" ); appName = cfg.readEntry("Apps", ""); delay = (cfg.readEntry("Delay", "0" )).toInt(); // If the time between suspend and resume was longer then the // value saved as delay, start the app if ( suspendTime.secsTo(now) >= (delay*60) ) { QCopEnvelope e("QPE/System", "execute(QString)"); e << QString(appName); } //else { //} } #if defined(QPE_HAVE_TOGGLELIGHT) #include <qpe/config.h> #include <sys/ioctl.h> #include <sys/types.h> #include <fcntl.h> #include <unistd.h> #include <errno.h> #include <linux/ioctl.h> #include <time.h> #endif static bool blanked=FALSE; static void blankScreen() { if ( !qt_screen ) return; /* Should use a big black window instead. QGfx* g = qt_screen->screenGfx(); g->fillRect(0,0,qt_screen->width(),qt_screen->height()); delete g; */ blanked = TRUE; } static void darkScreen() { extern void qpe_setBacklight(int); qpe_setBacklight(0); // force off } void Desktop::togglePower() { - bool wasloggedin = loggedin; - loggedin=0; - suspendTime = QDateTime::currentDateTime(); - darkScreen(); - if ( wasloggedin ) - blankScreen(); - - system("apm --suspend"); - - - - QWSServer::screenSaverActivate( FALSE ); - { - QCopEnvelope("QPE/Card", "mtabChanged()" ); // might have changed while asleep - QCopEnvelope e("QPE/System", "setBacklight(int)"); - e << -3; // Force on - } - if ( wasloggedin ) { - login(TRUE); - } - sleep(1); - execAutoStart(); - //qcopBridge->closeOpenConnections(); - //qDebug("called togglePower()!!!!!!"); + static bool excllock = false; + + if ( excllock ) + return; + + excllock = true; + + bool wasloggedin = loggedin; + loggedin=0; + suspendTime = QDateTime::currentDateTime(); + darkScreen(); + if ( wasloggedin ) + blankScreen(); + + ODevice::inst ( )-> suspend ( ); + + QWSServer::screenSaverActivate( FALSE ); + + { + QCopEnvelope("QPE/Card", "mtabChanged()" ); // might have changed while asleep + QCopEnvelope e("QPE/System", "setBacklight(int)"); + e << -3; // Force on + } + + if ( wasloggedin ) + login(TRUE); + + execAutoStart(); + //qcopBridge->closeOpenConnections(); + //qDebug("called togglePower()!!!!!!"); + + qApp-> processEvents ( ); + + excllock = false; } void Desktop::toggleLight() { QCopEnvelope e("QPE/System", "setBacklight(int)"); e << -2; // toggle } void Desktop::toggleSymbolInput() { tb->toggleSymbolInput(); } void Desktop::toggleNumLockState() { tb->toggleNumLockState(); } void Desktop::toggleCapsLockState() { tb->toggleCapsLockState(); } void Desktop::styleChange( QStyle &s ) { QWidget::styleChange( s ); int displayw = qApp->desktop()->width(); int displayh = qApp->desktop()->height(); QSize sz = tb->sizeHint(); tb->setGeometry( 0, displayh-sz.height(), displayw, sz.height() ); } void DesktopApplication::shutdown() { if ( type() != GuiServer ) return; ShutdownImpl *sd = new ShutdownImpl( 0, 0, WDestructiveClose ); connect( sd, SIGNAL(shutdown(ShutdownImpl::Type)), this, SLOT(shutdown(ShutdownImpl::Type)) ); sd->showMaximized(); } void DesktopApplication::shutdown( ShutdownImpl::Type t ) { switch ( t ) { case ShutdownImpl::ShutdownSystem: execlp("shutdown", "shutdown", "-h", "now", (void*)0); break; case ShutdownImpl::RebootSystem: execlp("shutdown", "shutdown", "-r", "now", (void*)0); break; case ShutdownImpl::RestartDesktop: restart(); break; case ShutdownImpl::TerminateDesktop: prepareForTermination(FALSE); // This is a workaround for a Qt bug // clipboard applet has to stop its poll timer, or Qt/E // will hang on quit() right before it emits aboutToQuit() emit aboutToQuit ( ); quit(); break; } } void DesktopApplication::restart() { prepareForTermination(TRUE); #ifdef Q_WS_QWS for ( int fd = 3; fd < 100; fd++ ) close( fd ); #if defined(QT_DEMO_SINGLE_FLOPPY) execl( "/sbin/init", "qpe", 0 ); #elif defined(QT_QWS_CASSIOPEIA) execl( "/bin/sh", "sh", 0 ); #else execl( (qpeDir()+"/bin/qpe").latin1(), "qpe", 0 ); #endif exit(1); #endif } void Desktop::startTransferServer() { // start qcop bridge server qcopBridge = new QCopBridge( 4243 ); if ( !qcopBridge->ok() ) { delete qcopBridge; qcopBridge = 0; } // start transfer server transferServer = new TransferServer( 4242 ); if ( !transferServer->ok() ) { delete transferServer; transferServer = 0; } if ( !transferServer || !qcopBridge ) startTimer( 2000 ); } void Desktop::timerEvent( QTimerEvent *e ) { killTimer( e->timerId() ); startTransferServer(); } void Desktop::terminateServers() { delete transferServer; delete qcopBridge; transferServer = 0; qcopBridge = 0; } void Desktop::rereadVolumes() { Config cfg("qpe"); cfg.setGroup("Volume"); touchclick = cfg.readBoolEntry("TouchSound"); keyclick = cfg.readBoolEntry("KeySound"); alarmsound = cfg.readBoolEntry("AlarmSound"); // Config cfg("Sound"); // cfg.setGroup("System"); // touchclick = cfg.readBoolEntry("Touch"); // keyclick = cfg.readBoolEntry("Key"); } void Desktop::keyClick() { if ( keyclick ) ODevice::inst ( )-> keySound ( ); } void Desktop::screenClick() { if ( touchclick ) ODevice::inst ( )-> touchSound ( ); } void Desktop::soundAlarm() { if ( qpedesktop-> alarmsound ) ODevice::inst ( )-> alarmSound ( ); } bool Desktop::eventFilter( QObject *, QEvent *ev ) { if ( ev-> type ( ) == QEvent::KeyPress ) { QKeyEvent *ke = (QKeyEvent *) ev; if ( ke-> key ( ) == Qt::Key_F11 ) { // menu key QWidget *active = qApp-> activeWindow ( ); if ( active && active-> isPopup ( )) active->close(); raiseMenu ( ); return true; } } return false; } diff --git a/core/launcher/main.cpp b/core/launcher/main.cpp index a19da14..1e741d5 100644 --- a/core/launcher/main.cpp +++ b/core/launcher/main.cpp @@ -144,211 +144,241 @@ static void initAPM() #endif #ifdef QT_DEMO_SINGLE_FLOPPY #include <sys/mount.h> void initFloppy() { mount("none","/proc","proc",0,0); setenv( "QTDIR", "/", 0 ); setenv( "HOME", "/root", 0 ); setenv( "QWS_SIZE", "240x320", 0 ); } #endif void initEnvironment() { Config config("locale"); config.setGroup( "Location" ); QString tz = config.readEntry( "Timezone", getenv("TZ") ); // if not timezone set, pick New York if (tz.isNull()) tz = "America/New_York"; setenv( "TZ", tz, 1 ); config.writeEntry( "Timezone", tz); config.setGroup( "Language" ); QString lang = config.readEntry( "Language", getenv("LANG") ); if ( !lang.isNull() ) setenv( "LANG", lang, 1 ); } static void initBacklight() { QCopEnvelope e("QPE/System", "setBacklight(int)" ); e << -3; // Forced on } class ModelKeyFilter : public QObject, public QWSServer::KeyboardFilter { public: ModelKeyFilter ( ) : QObject ( 0, "MODEL_KEY_FILTER" ) { bool doinst = false; m_model = ODevice::inst ( )-> model ( ); m_power_timer = 0; switch ( m_model ) { case OMODEL_iPAQ_H31xx: case OMODEL_iPAQ_H36xx: case OMODEL_iPAQ_H37xx: case OMODEL_iPAQ_H38xx: doinst = true; break; default : break; } if ( doinst ) QWSServer::setKeyboardFilter ( this ); } virtual bool filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat ) { bool kill = false; // Rotate cursor keys 180° switch ( m_model ) { case OMODEL_iPAQ_H31xx: case OMODEL_iPAQ_H38xx: { int newkeycode = keycode; switch ( keycode ) { case Key_Left : newkeycode = Key_Right; break; case Key_Right: newkeycode = Key_Left; break; case Key_Up : newkeycode = Key_Down; break; case Key_Down : newkeycode = Key_Up; break; } if ( newkeycode != keycode ) { QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat ); kill = true; } break; } default: break; } // map Power Button short/long press to F34/F35 switch ( m_model ) { case OMODEL_iPAQ_H31xx: case OMODEL_iPAQ_H36xx: case OMODEL_iPAQ_H37xx: case OMODEL_iPAQ_H38xx: { if ( keycode == Key_SysReq ) { if ( isPress ) { m_power_timer = startTimer ( 500 ); } else if ( m_power_timer ) { killTimer ( m_power_timer ); m_power_timer = 0; QWSServer::sendKeyEvent ( -1, Key_F34, 0, true, false ); QWSServer::sendKeyEvent ( -1, Key_F34, 0, false, false ); } kill = true; } break; } default: break; } return kill; } virtual void timerEvent ( QTimerEvent * ) { killTimer ( m_power_timer ); m_power_timer = 0; QWSServer::sendKeyEvent ( -1, Key_F35, 0, true, false ); QWSServer::sendKeyEvent ( -1, Key_F35, 0, false, false ); } private: OModel m_model; int m_power_timer; }; int initApplication( int argc, char ** argv ) { #ifdef QT_QWS_CASSIOPEIA initCassiopeia(); #endif #ifdef QPE_OWNAPM initAPM(); #endif #ifdef QT_DEMO_SINGLE_FLOPPY initFloppy(); #endif initEnvironment(); #if !defined(QT_QWS_CASSIOPEIA) && !defined(QT_QWS_IPAQ) && !defined(QT_QWS_EBX) setenv( "QWS_SIZE", "240x320", 0 ); #endif //Don't flicker at startup: QWSServer::setDesktopBackground( QImage() ); DesktopApplication a( argc, argv, QApplication::GuiServer ); (void) new ModelKeyFilter ( ); initBacklight(); AlarmServer::initialize(); Desktop *d = new Desktop(); QObject::connect( &a, SIGNAL(datebook()), d, SLOT(raiseDatebook()) ); QObject::connect( &a, SIGNAL(contacts()), d, SLOT(raiseContacts()) ); QObject::connect( &a, SIGNAL(launch()), d, SLOT(raiseLauncher()) ); QObject::connect( &a, SIGNAL(email()), d, SLOT(raiseEmail()) ); QObject::connect( &a, SIGNAL(power()), d, SLOT(togglePower()) ); QObject::connect( &a, SIGNAL(backlight()), d, SLOT(toggleLight()) ); QObject::connect( &a, SIGNAL(symbol()), d, SLOT(toggleSymbolInput()) ); QObject::connect( &a, SIGNAL(numLockStateToggle()), d, SLOT(toggleNumLockState()) ); QObject::connect( &a, SIGNAL(capsLockStateToggle()), d, SLOT(toggleCapsLockState()) ); QObject::connect( &a, SIGNAL(prepareForRestart()), d, SLOT(terminateServers()) ); (void)new SysFileMonitor(d); Network::createServer(d); #if defined(QT_QWS_CASSIOPEIA) || defined(QT_QWS_IPAQ) || defined(QT_QWS_EBX) if ( !QFile::exists( "/etc/pointercal" ) ) { // Make sure calibration widget starts on top. Calibrate *cal = new Calibrate; cal->exec(); delete cal; } #endif d->show(); int rv = a.exec(); delete d; return rv; } +static const char *pidfile_path = "/var/run/opie.pid"; + +void create_pidfile ( ) +{ + FILE *f; + + if (( f = ::fopen ( pidfile_path, "w" ))) { + ::fprintf ( f, "%d", getpid ( )); + ::fclose ( f ); + } +} + +void remove_pidfile ( ) +{ + ::unlink ( pidfile_path ); +} + +void handle_sigterm ( int sig ) +{ + if ( qApp ) + qApp-> quit ( ); +} + int main( int argc, char ** argv ) { #ifndef SINGLE_APP - signal( SIGCHLD, SIG_IGN ); + ::signal( SIGCHLD, SIG_IGN ); + + ::signal ( SIGTERM, handle_sigterm ); + + ::setsid ( ); + ::setpgid ( 0, 0 ); + + ::atexit ( remove_pidfile ); + create_pidfile ( ); #endif - int retVal = initApplication( argc, argv ); + int retVal = initApplication ( argc, argv ); #ifndef SINGLE_APP // Kill them. Kill them all. - setpgid( getpid(), getppid() ); - killpg( getpid(), SIGTERM ); - sleep( 1 ); - killpg( getpid(), SIGKILL ); + ::kill ( 0, SIGTERM ); + ::sleep( 1 ); + ::kill ( 0, SIGKILL ); #endif return retVal; } diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp index bc8014a..057c344 100644 --- a/libopie/odevice.cpp +++ b/libopie/odevice.cpp @@ -1,464 +1,526 @@ /* This file is part of the OPIE libraries Copyright (C) 2002 Robert Griebl (sandman@handhelds.org) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include <stdlib.h> + #include <qfile.h> #include <qtextstream.h> #include <qpe/sound.h> #include <qpe/resource.h> #include "odevice.h" class ODeviceData { public: QString m_vendorstr; OVendor m_vendor; QString m_modelstr; OModel m_model; QString m_systemstr; OSystem m_system; QString m_sysverstr; OLedState m_leds [4]; // just for convenience ... }; class ODeviceIPAQ : public ODevice { protected: virtual void init ( ); public: + virtual bool suspend ( ); + virtual void alarmSound ( ); virtual uint hasLeds ( ) const; virtual OLedState led ( uint which ) const; virtual bool setLed ( uint which, OLedState st ); + +private: + static void tstp_sighandler ( int ); }; class ODeviceZaurus : public ODevice { protected: virtual void init ( ); public: virtual void alarmSound ( ); virtual void keySound ( ); virtual void touchSound ( ); virtual uint hasLeds ( ) const; virtual OLedState led ( uint which ) const; virtual bool setLed ( uint which, OLedState st ); protected: virtual void buzzer ( int snd ); }; ODevice *ODevice::inst ( ) { static ODevice *dev = 0; if ( !dev ) { if ( QFile::exists ( "/proc/hal/model" )) dev = new ODeviceIPAQ ( ); else if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" )) dev = new ODeviceZaurus ( ); else dev = new ODevice ( ); dev-> init ( ); } return dev; } ODevice::ODevice ( ) { d = new ODeviceData; d-> m_modelstr = "Unknown"; d-> m_model = OMODEL_Unknown; d-> m_vendorstr = "Unkown"; d-> m_vendor = OVENDOR_Unknown; d-> m_systemstr = "Unkown"; d-> m_system = OSYSTEM_Unknown; d-> m_sysverstr = "0.0"; } void ODevice::init ( ) { } ODevice::~ODevice ( ) { delete d; } +bool ODevice::suspend ( ) +{ + int rc = ::system ( "apm --suspend" ); + + if (( rc == 127 ) || ( rc == -1 )) + return false; + else + return true; +} + QString ODevice::vendorString ( ) { return d-> m_vendorstr; } OVendor ODevice::vendor ( ) { return d-> m_vendor; } QString ODevice::modelString ( ) { return d-> m_modelstr; } OModel ODevice::model ( ) { return d-> m_model; } QString ODevice::systemString ( ) { return d-> m_systemstr; } OSystem ODevice::system ( ) { return d-> m_system; } QString ODevice::systemVersionString ( ) { return d-> m_sysverstr; } void ODevice::alarmSound ( ) { #ifndef QT_QWS_EBX #ifndef QT_NO_SOUND static Sound snd ( "alarm" ); if ( snd. isFinished ( )) snd. play ( ); #endif #endif } void ODevice::keySound ( ) { #ifndef QT_QWS_EBX #ifndef QT_NO_SOUND static Sound snd ( "keysound" ); if ( snd. isFinished ( )) snd. play ( ); #endif #endif } void ODevice::touchSound ( ) { #ifndef QT_QWS_EBX #ifndef QT_NO_SOUND static Sound snd ( "touchsound" ); //qDebug("touchSound"); if ( snd. isFinished ( )) { snd. play ( ); // qDebug("sound should play"); } #endif #endif } uint ODevice::hasLeds ( ) const { return 0; } OLedState ODevice::led ( uint /*which*/ ) const { return OLED_Off; } bool ODevice::setLed ( uint /*which*/, OLedState /*st*/ ) { return false; } //#if defined( QT_QWS_IPAQ ) // IPAQ void ODeviceIPAQ::init ( ) { d-> m_vendorstr = "HP"; d-> m_vendor = OVENDOR_HP; QFile f ( "/proc/hal/model" ); if ( f. open ( IO_ReadOnly )) { QTextStream ts ( &f ); d-> m_modelstr = "H" + ts. readLine ( ); if ( d-> m_modelstr == "H3100" ) d-> m_model = OMODEL_iPAQ_H31xx; else if ( d-> m_modelstr == "H3600" ) d-> m_model = OMODEL_iPAQ_H36xx; else if ( d-> m_modelstr == "H3700" ) d-> m_model = OMODEL_iPAQ_H37xx; else if ( d-> m_modelstr == "H3800" ) d-> m_model = OMODEL_iPAQ_H38xx; else d-> m_model = OMODEL_Unknown; f. close ( ); } f. setName ( "/etc/familiar-version" ); if ( f. open ( IO_ReadOnly )) { d-> m_systemstr = "Familiar"; d-> m_system = OSYSTEM_Familiar; QTextStream ts ( &f ); d-> m_sysverstr = ts. readLine ( ). mid ( 10 ); f. close ( ); } d-> m_leds [0] = OLED_Off; } #include <unistd.h> #include <fcntl.h> #include <sys/ioctl.h> +#include <signal.h> +#include <sys/time.h> #include <linux/soundcard.h> #include <qapplication.h> #include <qpe/config.h> //#include <linux/h3600_ts.h> // including kernel headers is evil ... typedef struct h3600_ts_led { unsigned char OffOnBlink; /* 0=off 1=on 2=Blink */ unsigned char TotalTime; /* Units of 5 seconds */ unsigned char OnTime; /* units of 100m/s */ unsigned char OffTime; /* units of 100m/s */ } LED_IN; // #define IOC_H3600_TS_MAGIC 'f' // #define LED_ON _IOW(IOC_H3600_TS_MAGIC, 5, struct h3600_ts_led) #define LED_ON (( 1<<30 ) | ( 'f'<<8 ) | ( 5 ) | ( sizeof(struct h3600_ts_led)<<16 )) // _IOW only defined in kernel headers :( +//#include <linux/apm_bios.h> + +//#define APM_IOC_SUSPEND _IO('A',2) + +#define APM_IOC_SUSPEND (( 0<<30 ) | ( 'A'<<8 ) | ( 2 ) | ( 0<<16 )) + + +void ODeviceIPAQ::tstp_sighandler ( int ) +{ +} + + +bool ODeviceIPAQ::suspend ( ) +{ + int fd; + bool res = false; + + if (( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) { + struct timeval tvs, tvn; + + ::signal ( SIGTSTP, tstp_sighandler ); + ::gettimeofday ( &tvs, 0 ); + + res = ( ::ioctl ( fd, APM_IOC_SUSPEND ) == 0 ); + ::close ( fd ); + + if ( res ) { + ::kill ( -::getpid ( ), SIGTSTP ); + + do { + ::usleep ( 200 * 1000 ); + ::gettimeofday ( &tvn, 0 ); + } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 ); + + ::kill ( -::getpid ( ), SIGCONT ); + } + + ::signal ( SIGTSTP, SIG_DFL ); + } + return res; +} + + void ODeviceIPAQ::alarmSound ( ) { #if defined( QT_QWS_IPAQ ) // IPAQ #ifndef QT_NO_SOUND static Sound snd ( "alarm" ); int fd; int vol; bool vol_reset = false; if ((( fd = ::open ( "/dev/sound/mixer", O_RDWR )) >= 0 ) || (( fd = ::open ( "/dev/mixer", O_RDWR )) >= 0 )) { if ( ::ioctl ( fd, MIXER_READ( 0 ), &vol ) >= 0 ) { Config cfg ( "qpe" ); cfg. setGroup ( "Volume" ); int volalarm = cfg. readNumEntry ( "AlarmPercent", 50 ); if ( volalarm < 0 ) volalarm = 0; else if ( volalarm > 100 ) volalarm = 100; volalarm |= ( volalarm << 8 ); if (( volalarm & 0xff ) > ( vol & 0xff )) { if ( ::ioctl ( fd, MIXER_WRITE( 0 ), &volalarm ) >= 0 ) vol_reset = true; } } } snd. play ( ); while ( !snd. isFinished ( )) qApp-> processEvents ( ); if ( fd >= 0 ) { if ( vol_reset ) ::ioctl ( fd, MIXER_WRITE( 0 ), &vol ); ::close ( fd ); } #endif #endif } uint ODeviceIPAQ::hasLeds ( ) const { return 1; } OLedState ODeviceIPAQ::led ( uint which ) const { if ( which == 0 ) return d-> m_leds [0]; else return OLED_Off; } bool ODeviceIPAQ::setLed ( uint which, OLedState st ) { static int fd = ::open ( "/dev/touchscreen/0", O_RDWR|O_NONBLOCK ); if ( which == 0 ) { if ( fd >= 0 ) { struct h3600_ts_led leds; ::memset ( &leds, 0, sizeof( leds )); leds. TotalTime = 0; leds. OnTime = 0; leds. OffTime = 1; leds. OffOnBlink = 2; switch ( st ) { case OLED_Off : leds. OffOnBlink = 0; break; case OLED_On : leds. OffOnBlink = 1; break; case OLED_BlinkSlow: leds. OnTime = 10; leds. OffTime = 10; break; case OLED_BlinkFast: leds. OnTime = 5; leds. OffTime = 5; break; } if ( ::ioctl ( fd, LED_ON, &leds ) >= 0 ) { d-> m_leds [0] = st; return true; } } } return false; } //#endif //#if defined( QT_QWS_EBX ) // Zaurus void ODeviceZaurus::init ( ) { d-> m_modelstr = "Zaurus SL5000"; d-> m_model = OMODEL_Zaurus_SL5000; d-> m_vendorstr = "Sharp"; d-> m_vendor = OVENDOR_Sharp; QFile f ( "/proc/filesystems" ); if ( f. open ( IO_ReadOnly ) && ( QTextStream ( &f ). read ( ). find ( "\tjffs2\n" ) >= 0 )) { d-> m_systemstr = "OpenZaurus"; d-> m_system = OSYSTEM_OpenZaurus; f. close ( ); } else { d-> m_systemstr = "Zaurus"; d-> m_system = OSYSTEM_Zaurus; } d-> m_leds [0] = OLED_Off; } #include <unistd.h> #include <fcntl.h> #include <sys/ioctl.h> //#include <asm/sharp_char.h> // including kernel headers is evil ... #define SHARP_DEV_IOCTL_COMMAND_START 0x5680 #define SHARP_BUZZER_IOCTL_START (SHARP_DEV_IOCTL_COMMAND_START) #define SHARP_BUZZER_MAKESOUND (SHARP_BUZZER_IOCTL_START) #define SHARP_BUZ_TOUCHSOUND 1 /* touch panel sound */ #define SHARP_BUZ_KEYSOUND 2 /* key sound */ #define SHARP_BUZ_SCHEDULE_ALARM 11 /* schedule alarm */ /* --- for SHARP_BUZZER device --- */ //#define SHARP_BUZZER_IOCTL_START (SHARP_DEV_IOCTL_COMMAND_START) //#define SHARP_BUZZER_MAKESOUND (SHARP_BUZZER_IOCTL_START) #define SHARP_BUZZER_SETVOLUME (SHARP_BUZZER_IOCTL_START+1) #define SHARP_BUZZER_GETVOLUME (SHARP_BUZZER_IOCTL_START+2) #define SHARP_BUZZER_ISSUPPORTED (SHARP_BUZZER_IOCTL_START+3) #define SHARP_BUZZER_SETMUTE (SHARP_BUZZER_IOCTL_START+4) #define SHARP_BUZZER_STOPSOUND (SHARP_BUZZER_IOCTL_START+5) //#define SHARP_BUZ_TOUCHSOUND 1 /* touch panel sound */ //#define SHARP_BUZ_KEYSOUND 2 /* key sound */ //#define SHARP_PDA_ILLCLICKSOUND 3 /* illegal click */ //#define SHARP_PDA_WARNSOUND 4 /* warning occurred */ //#define SHARP_PDA_ERRORSOUND 5 /* error occurred */ //#define SHARP_PDA_CRITICALSOUND 6 /* critical error occurred */ //#define SHARP_PDA_SYSSTARTSOUND 7 /* system start */ //#define SHARP_PDA_SYSTEMENDSOUND 8 /* system shutdown */ //#define SHARP_PDA_APPSTART 9 /* application start */ //#define SHARP_PDA_APPQUIT 10 /* application ends */ //#define SHARP_BUZ_SCHEDULE_ALARM 11 /* schedule alarm */ //#define SHARP_BUZ_DAILY_ALARM 12 /* daily alarm */ //#define SHARP_BUZ_GOT_PHONE_CALL 13 /* phone call sound */ //#define SHARP_BUZ_GOT_MAIL 14 /* mail sound */ // #define SHARP_LED_IOCTL_START (SHARP_DEV_IOCTL_COMMAND_START) #define SHARP_LED_SETSTATUS (SHARP_LED_IOCTL_START+1) typedef struct sharp_led_status { int which; /* select which LED status is wanted. */ int status; /* set new led status if you call SHARP_LED_SETSTATUS */ } sharp_led_status; #define SHARP_LED_MAIL_EXISTS 9 /* mail status (exists or not) */ #define LED_MAIL_NO_UNREAD_MAIL 0 /* for SHARP_LED_MAIL_EXISTS */ #define LED_MAIL_NEWMAIL_EXISTS 1 /* for SHARP_LED_MAIL_EXISTS */ #define LED_MAIL_UNREAD_MAIL_EX 2 /* for SHARP_LED_MAIL_EXISTS */ void ODeviceZaurus::buzzer ( int sound ) { static int fd = ::open ( "/dev/sharp_buz", O_RDWR|O_NONBLOCK ); if ( fd >= 0 ) ::ioctl ( fd, SHARP_BUZZER_MAKESOUND, sound ); } void ODeviceZaurus::alarmSound ( ) { buzzer ( SHARP_BUZ_SCHEDULE_ALARM ); } void ODeviceZaurus::touchSound ( ) diff --git a/libopie/odevice.h b/libopie/odevice.h index b54e576..eeae357 100644 --- a/libopie/odevice.h +++ b/libopie/odevice.h @@ -1,108 +1,110 @@ /* This file is part of the OPIE libraries Copyright (C) 2002 Robert Griebl (sandman@handhelds.org) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _LIBOPIE_ODEVICE_H_ #define _LIBOPIE_ODEVICE_H_ #include <qstring.h> class ODeviceData; enum OModel { OMODEL_Unknown, OMODEL_iPAQ_H31xx, OMODEL_iPAQ_H36xx, OMODEL_iPAQ_H37xx, OMODEL_iPAQ_H38xx, OMODEL_Zaurus_SL5000 }; enum OVendor { OVENDOR_Unknown, OVENDOR_HP, OVENDOR_Sharp }; enum OSystem { OSYSTEM_Unknown, OSYSTEM_Familiar, OSYSTEM_Zaurus, OSYSTEM_OpenZaurus }; enum OLedState { OLED_Off, OLED_On, OLED_BlinkSlow, OLED_BlinkFast }; class ODevice { public: public: static ODevice *inst ( ); - + +// system + virtual bool suspend ( ); // information QString modelString ( ); OModel model ( ); QString vendorString ( ); OVendor vendor ( ); QString systemString ( ); OSystem system ( ); QString systemVersionString ( ); // input / output virtual void alarmSound ( ); virtual void keySound ( ); virtual void touchSound ( ); virtual uint hasLeds ( ) const; virtual OLedState led ( uint which ) const; virtual bool setLed ( uint which, OLedState st ); virtual ~ODevice ( ); protected: ODevice ( ); virtual void init ( ); ODeviceData *d; private: ODevice ( const ODevice & ); }; #endif |