| -rw-r--r-- | libopie2/opiecore/device/odevice.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libopie2/opiecore/device/odevice.cpp b/libopie2/opiecore/device/odevice.cpp index 280b0c5..2355621 100644 --- a/libopie2/opiecore/device/odevice.cpp +++ b/libopie2/opiecore/device/odevice.cpp @@ -130,385 +130,389 @@ ODevice *ODevice::inst() { QString line; line = s.readLine(); if ( line.startsWith( "Hardware" ) ) { qDebug( "ODevice() - found '%s'", (const char*) line ); cpu_info = line; if ( line.contains( "sharp", false ) ) dev = new Internal::Zaurus(); else if ( line.contains( "ipaq", false ) ) dev = new Internal::iPAQ(); else if ( line.contains( "simpad", false ) ) dev = new Internal::SIMpad(); else if ( line.contains( "jornada", false ) ) dev = new Internal::Jornada(); else if ( line.contains( "ramses", false ) ) dev = new Internal::Ramses(); else qWarning( "ODevice() - unknown hardware - using default." ); break; } } } else { qWarning( "ODevice() - can't open '%s' - unknown hardware - using default.", PATH_PROC_CPUINFO ); } if ( !dev ) dev = new ODevice(); dev->init(cpu_info); } return dev; } ODevice::ODevice() { d = new ODeviceData; d->m_modelstr = "Unknown"; d->m_model = Model_Unknown; d->m_vendorstr = "Unknown"; d->m_vendor = Vendor_Unknown; d->m_systemstr = "Unknown"; d->m_system = System_Unknown; d->m_sysverstr = "0.0"; d->m_rotation = Rot0; d->m_direction = CW; d->m_holdtime = 1000; // 1000ms d->m_buttons = 0; d->m_cpu_frequencies = new QStrList; /* mixer */ d->m_sound = d->m_vol = d->m_mixer = -1; // New distribution detection code first checks for legacy distributions, // identified by /etc/familiar-version or /etc/oz_version. // Then check for OpenEmbedded and lastly, read /etc/issue for ( unsigned int i = 0; i < sizeof distributions; ++i ) { if ( QFile::exists( distributions[i].sysvfile ) ) { d->m_systemstr = distributions[i].sysstr; d->m_system = distributions[i].system; d->m_sysverstr = "<Unknown>"; QFile f( distributions[i].sysvfile ); if ( f.open( IO_ReadOnly ) ) { QTextStream ts( &f ); d->m_sysverstr = ts.readLine().replace( QRegExp( "\\\\." ), "" ); } break; } } } void ODevice::systemMessage( const QCString &msg, const QByteArray & ) { if ( msg == "deviceButtonMappingChanged()" ) { reloadButtonMapping(); } } void ODevice::init(const QString&) { } /** * This method initialises the button mapping */ void ODevice::initButtons() { if ( d->m_buttons ) return; qDebug ( "init Buttons" ); d->m_buttons = new QValueList <ODeviceButton>; for ( uint i = 0; i < ( sizeof( default_buttons ) / sizeof( default_button )); i++ ) { default_button *db = default_buttons + i; ODeviceButton b; b. setKeycode ( db->code ); b. setUserText ( QObject::tr ( "Button", db->utext )); b. setPixmap ( Resource::loadPixmap ( db->pix )); b. setFactoryPresetPressedAction ( OQCopMessage ( makeChannel ( db->fpressedservice ), db->fpressedaction )); b. setFactoryPresetHeldAction ( OQCopMessage ( makeChannel ( db->fheldservice ), db->fheldaction )); d->m_buttons->append ( b ); } reloadButtonMapping(); QCopChannel *sysch = new QCopChannel ( "QPE/System", this ); connect ( sysch, SIGNAL( received(const QCString&,const QByteArray&)), this, SLOT( systemMessage(const QCString&,const QByteArray&))); } ODevice::~ODevice() { // we leak m_devicebuttons and m_cpu_frequency // but it's a singleton and it is not so importantant // -zecke delete d; } bool ODevice::setSoftSuspend ( bool /*soft*/ ) { return false; } //#include <linux/apm_bios.h> #define APM_IOC_SUSPEND OD_IO( 'A', 2 ) /** * This method will try to suspend the device * It only works if the user is the QWS Server and the apm application * is installed. * It tries to suspend and then waits some time cause some distributions * do have asynchronus apm implementations. * This method will either fail and return false or it'll suspend the * device and return once the device got woken up * * @return if the device got suspended */ bool ODevice::suspend() { qDebug("ODevice::suspend"); if ( !isQWS( ) ) // only qwsserver is allowed to suspend return false; if ( d->m_model == Model_Unknown ) // better don't suspend in qvfb / on unkown devices return false; bool res = false; ODevice::sendSuspendmsg(); struct timeval tvs, tvn; ::gettimeofday ( &tvs, 0 ); ::sync(); // flush fs caches res = ( ::system ( "apm --suspend" ) == 0 ); // This is needed because the iPAQ apm implementation is asynchronous and we // can not be sure when exactly the device is really suspended // This can be deleted as soon as a stable familiar with a synchronous apm implementation exists. if ( res ) { do { // wait at most 1.5 sec: either suspend didn't work or the device resumed ::usleep ( 200 * 1000 ); ::gettimeofday ( &tvn, 0 ); } while ((( tvn. tv_sec - tvs. tv_sec ) * 1000 + ( tvn. tv_usec - tvs. tv_usec ) / 1000 ) < 1500 ); } return res; } //#include <linux/fb.h> better not rely on kernel headers in userspace ... #define FBIOBLANK OD_IO( 'F', 0x11 ) // 0x4611 /* VESA Blanking Levels */ #define VESA_NO_BLANKING 0 #define VESA_VSYNC_SUSPEND 1 #define VESA_HSYNC_SUSPEND 2 #define VESA_POWERDOWN 3 /** * This sets the display on or off */ bool ODevice::setDisplayStatus ( bool on ) { qDebug("ODevice::setDisplayStatus(%d)", on); if ( d->m_model == Model_Unknown ) return false; bool res = false; int fd; +#ifdef QT_QWS_DEVFS + if (( fd = ::open ( "/dev/fb/0", O_RDWR )) >= 0 ) { +#else if (( fd = ::open ( "/dev/fb0", O_RDWR )) >= 0 ) { +#endif res = ( ::ioctl ( fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN ) == 0 ); ::close ( fd ); } return res; } /** * This sets the display brightness * * @param p The brightness to be set on a scale from 0 to 255 * @return success or failure */ bool ODevice::setDisplayBrightness ( int p) { Q_UNUSED( p ) return false; } /** * @return returns the number of steppings on the brightness slider * in the Light-'n-Power settings. */ int ODevice::displayBrightnessResolution() const { return 16; } /** * This sets the display contrast * @param p The contrast to be set on a scale from 0 to 255 * @return success or failure */ bool ODevice::setDisplayContrast ( int p) { Q_UNUSED( p ) return false; } /** * @return return the max value for the brightness settings slider * or 0 if the device doesn't support setting of a contrast */ int ODevice::displayContrastResolution() const { return 0; } /** * This returns the vendor as string * @return Vendor as QString */ QString ODevice::vendorString() const { return d->m_vendorstr; } /** * This returns the vendor as one of the values of OVendor * @return OVendor */ OVendor ODevice::vendor() const { return d->m_vendor; } /** * This returns the model as a string * @return A string representing the model */ QString ODevice::modelString() const { return d->m_modelstr; } /** * This does return the OModel used */ OModel ODevice::model() const { return d->m_model; } /** * This does return the systen name */ QString ODevice::systemString() const { return d->m_systemstr; } /** * Return System as OSystem value */ OSystem ODevice::system() const { return d->m_system; } /** * @return the version string of the base system */ QString ODevice::systemVersionString() const { return d->m_sysverstr; } /** * @return the current Transformation */ Transformation ODevice::rotation() const { return d->m_rotation; } /** * @return the current rotation direction */ ODirection ODevice::direction() const { return d->m_direction; } /** * This plays an alarm sound */ void ODevice::playAlarmSound() { #ifndef QT_NO_SOUND static Sound snd ( "alarm" ); if ( snd. isFinished()) snd. play(); #endif } /** * This plays a key sound */ void ODevice::playKeySound() { #ifndef QT_NO_SOUND static Sound snd ( "keysound" ); if ( snd. isFinished()) snd. play(); #endif } /** * This plays a touch sound */ void ODevice::playTouchSound() { #ifndef QT_NO_SOUND static Sound snd ( "touchsound" ); if ( snd. isFinished()) snd. play(); #endif } /** * This method will return a list of leds * available on this device * @return a list of LEDs. */ QValueList <OLed> ODevice::ledList() const { return QValueList <OLed>(); } /** * This does return the state of the LEDs */ QValueList <OLedState> ODevice::ledStateList ( OLed /*which*/ ) const { return QValueList <OLedState>(); } /** * @return the state for a given OLed */ OLedState ODevice::ledState ( OLed /*which*/ ) const { return Led_Off; } /** * Set the state for a LED * @param which Which OLed to use * @param st The state to set * @return success or failure |