| -rw-r--r-- | libopie2/opiecore/device/odevice.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libopie2/opiecore/device/odevice.cpp b/libopie2/opiecore/device/odevice.cpp index f3e2cfb..1ad0327 100644 --- a/libopie2/opiecore/device/odevice.cpp +++ b/libopie2/opiecore/device/odevice.cpp @@ -1,224 +1,224 @@ /* This file is part of the Opie Project Copyright (C) The Opie Team <opie-devel@handhelds.org> =. .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program 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 "odevice_ipaq.h" #include "odevice_jornada.h" #include "odevice_ramses.h" #include "odevice_simpad.h" #include "odevice_yopy.h" #include "odevice_zaurus.h" /* QT */ #include <qapplication.h> #include <qfile.h> #include <qtextstream.h> #include <qwindowsystem_qws.h> /* OPIE */ #include <qpe/config.h> #include <qpe/resource.h> #include <qpe/sound.h> #include <qpe/qcopenvelope_qws.h> /* STD */ #include <fcntl.h> #include <math.h> #include <stdlib.h> #include <signal.h> #include <sys/ioctl.h> #include <sys/time.h> #include <unistd.h> #ifndef QT_NO_SOUND #include <linux/soundcard.h> #endif const char* PATH_PROC_CPUINFO = "/proc/cpuinfo"; using namespace Opie::Core; ODevice *ODevice::inst() { static ODevice *dev = 0; // rewrite this to only use /proc/cpuinfo or so if ( !dev ) { QFile f( PATH_PROC_CPUINFO ); if ( f.open( IO_ReadOnly ) ) { QTextStream s( &f ); while ( !s.atEnd() ) { QString line; line = s.readLine(); if ( line.startsWith( "Hardware" ) ) { qDebug( "ODevice() - found '%s'", (const char*) line ); if ( line.contains( "sharp", false ) ) dev = new Private::Zaurus(); else if ( line.contains( "ipaq", false ) ) dev = new Private::iPAQ(); else if ( line.contains( "simpad", false ) ) dev = new Private::SIMpad(); else if ( line.contains( "jornada", false ) ) dev = new Private::Jornada(); else if ( line.contains( "ramses", false ) ) dev = new Private::Ramses(); else qWarning( "ODevice() - unknown hardware - using default." ); break; } } } else { - qWarning( "ODevice() - can't open '%s' - unknown hardware - using default." ); + qWarning( "ODevice() - can't open '%s' - unknown hardware - using default.", PATH_PROC_CPUINFO ); } if ( !dev ) dev = new ODevice(); dev->init(); } 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; } void ODevice::systemMessage ( const QCString &msg, const QByteArray & ) { if ( msg == "deviceButtonMappingChanged()" ) { reloadButtonMapping(); } } void ODevice::init() { } /** * This method initialises the button mapping */ void ODevice::initButtons() { if ( d->m_buttons ) return; qDebug ( "init Buttons" ); d->m_buttons = new QValueList <ODeviceButton>; 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 ) |