| -rw-r--r-- | libopie2/opiecore/device/odevice_ipaq.cpp | 53 | ||||
| -rw-r--r-- | libopie2/opiecore/device/odevice_mypal.cpp | 55 |
2 files changed, 79 insertions, 29 deletions
diff --git a/libopie2/opiecore/device/odevice_ipaq.cpp b/libopie2/opiecore/device/odevice_ipaq.cpp index e6e3145..63b60a7 100644 --- a/libopie2/opiecore/device/odevice_ipaq.cpp +++ b/libopie2/opiecore/device/odevice_ipaq.cpp @@ -1,81 +1,82 @@ /* This file is part of the Opie Project =. (C) 2002-2005 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; version 2 of the License. ._= =} : .%`+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" /* QT */ #include <qapplication.h> +#include <qdir.h> #include <qfile.h> #include <qtextstream.h> #include <qwindowsystem_qws.h> /* OPIE */ #include <qpe/config.h> #include <qpe/sound.h> #include <qpe/qcopenvelope_qws.h> #include <opie2/okeyfilter.h> #include <opie2/oresource.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 using namespace Opie::Core; using namespace Opie::Core::Internal; /* KERNEL */ #define OD_IOC(dir,type,number,size) (( dir << 30 ) | ( type << 8 ) | ( number ) | ( size << 16 )) #define OD_IO(type,number) OD_IOC(0,type,number,0) #define OD_IOW(type,number,size) OD_IOC(1,type,number,sizeof(size)) #define OD_IOR(type,number,size) OD_IOC(2,type,number,sizeof(size)) #define OD_IORW(type,number,size) OD_IOC(3,type,number,sizeof(size)) typedef struct { 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; typedef struct { unsigned char mode; unsigned char pwr; unsigned char brightness; } FLITE_IN; @@ -334,148 +335,184 @@ bool iPAQ::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, b break; } } if ( newkeycode != keycode ) { if ( newkeycode != Key_unknown ) QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat ); return true; } else return false; } void iPAQ::timerEvent ( QTimerEvent * ) { killTimer ( m_power_timer ); m_power_timer = 0; QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, true, false ); QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, false, false ); } void iPAQ::playAlarmSound() { #ifndef QT_NO_SOUND static Sound snd ( "alarm" ); if(!snd.isFinished()) return; changeMixerForAlarm(0, "/dev/sound/mixer", &snd ); snd. play(); #endif } bool iPAQ::setDisplayBrightness ( int bright ) { bool res = false; int fd; if ( bright > 255 ) bright = 255; if ( bright < 0 ) bright = 0; QString cmdline; switch ( model()) { case Model_iPAQ_H191x: - if ( !bright ) - cmdline = QString::fromLatin1( "echo 4 > /sys/class/backlight/pxafb/power"); - else - cmdline = QString::fromLatin1( "echo 0 > /sys/class/backlight/pxafb/power; echo %1 > /sys/class/backlight/pxafb/brightness" ).arg( bright ); - // No Global::shellQuote as we gurantee it to be sane - res = ( ::system( QFile::encodeName(cmdline) ) == 0 ); + { + QDir sysClass( "/sys/class/backlight/pxafb/" ); + sysClass.setFilter(QDir::Dirs); + int fd; + if ( sysClass.exists() ) { + QString sysClassPath = sysClass.absFilePath( "/sys/class/backlight/pxafb/power" ); + fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK ); + if ( fd ) { + char buf[10]; + buf[0] = bright ? 0 : 4; + buf[1] = '\0'; + res = ( ::write( fd, &buf[0], 2 ) == 0 ); + ::close( fd ); + } + sysClassPath = sysClass.absFilePath( "/sys/class/backlight/pxafb/brightness" ); + fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK ); + if ( fd ) { + char buf[100]; + int len = ::snprintf( &buf[0], sizeof buf, "%d", bright ); + res = ( ::write( fd, &buf[0], len ) == 0 ); + ::close( fd ); + } + } + } break; case Model_iPAQ_HX4700: cmdline = QString::fromLatin1( "echo %1 > /sys/class/backlight/w100fb/brightness" ).arg( bright ); // No Global::shellQuote as we gurantee it to be sane res = ( ::system( QFile::encodeName(cmdline) ) == 0 ); break; default: if (( fd = ::open ( "/dev/touchscreen/0", O_WRONLY )) >= 0 ) { FLITE_IN bl; bl. mode = 1; bl. pwr = bright ? 1 : 0; bl. brightness = ( bright * ( displayBrightnessResolution() - 1 ) + 127 ) / 255; res = ( ::ioctl ( fd, FLITE_ON, &bl ) == 0 ); ::close ( fd ); } } return res; } int iPAQ::displayBrightnessResolution() const { switch ( model()) { case Model_iPAQ_H31xx: case Model_iPAQ_H36xx: case Model_iPAQ_H37xx: return 128; // really 256, but >128 could damage the LCD case Model_iPAQ_H38xx: case Model_iPAQ_H39xx: return 64; case Model_iPAQ_H5xxx: case Model_iPAQ_HX4700: return 255; case Model_iPAQ_H191x: return 7; case Model_iPAQ_H1940: return 44; default: return 2; } } bool iPAQ::setDisplayStatus ( bool on ) { bool res = false; QString cmdline; if ( model() == Model_iPAQ_H191x ) { - cmdline = QString::fromLatin1( "echo %1 > /sys/class/lcd/pxafb/power; echo %2 > /sys/class/backlight/pxafb/power").arg( on ? "0" : "4" ).arg( on ? "0" : "4" ); + QDir sysClass( "/sys/class/lcd/pxafb/" ); + sysClass.setFilter(QDir::Dirs); + if ( sysClass.exists() ) { + QString sysClassPath = sysClass.absFilePath( "/sys/class/lcd/pxafb/power" ); + int fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK ); + if ( fd ) { + char buf[10]; + buf[0] = on ? 0 : 4; + buf[1] = '\0'; + res = ( ::write( fd, &buf[0], 2 ) == 0 ); + ::close( fd ); + } + } + return res; } else { return OAbstractMobileDevice::setDisplayStatus(on); } res = ( ::system( QFile::encodeName(cmdline) ) == 0 ); return res; } bool iPAQ::hasLightSensor() const { - return true; + switch (model()) { + case Model_iPAQ_H191x: + return false; + default: + return true; + } } int iPAQ::readLightSensor() { int fd; int val = -1; if (( fd = ::open ( "/proc/hal/light_sensor", O_RDONLY )) >= 0 ) { char buffer [8]; if ( ::read ( fd, buffer, 5 ) == 5 ) { char *endptr; buffer [4] = 0; val = ::strtol ( buffer + 2, &endptr, 16 ); if ( *endptr != 0 ) val = -1; } ::close ( fd ); } return val; } int iPAQ::lightSensorResolution() const { return 256; } diff --git a/libopie2/opiecore/device/odevice_mypal.cpp b/libopie2/opiecore/device/odevice_mypal.cpp index 7e1245a..7eb8d1d 100644 --- a/libopie2/opiecore/device/odevice_mypal.cpp +++ b/libopie2/opiecore/device/odevice_mypal.cpp @@ -1,81 +1,82 @@ /* This file is part of the Opie Project =. (C) 2002-2005 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; version 2 of the License. ._= =} : .%`+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_mypal.h" /* QT */ #include <qapplication.h> +#include <qdir.h> #include <qfile.h> #include <qtextstream.h> #include <qwindowsystem_qws.h> /* OPIE */ #include <qpe/config.h> #include <qpe/sound.h> #include <qpe/qcopenvelope_qws.h> #include <opie2/okeyfilter.h> #include <opie2/oresource.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 using namespace Opie::Core; using namespace Opie::Core::Internal; struct m_button mypal_buttons [] = { { Model_MyPal_716, Qt::Key_F9, QT_TRANSLATE_NOOP("Button", "Calendar Button"), "devicebuttons/ipaq_calendar", "datebook", "nextView()", "today", "raise()" }, { Model_MyPal_716, Qt::Key_F10, QT_TRANSLATE_NOOP("Button", "Contacts Button"), "devicebuttons/ipaq_contact", "addressbook", "raise()", "addressbook", "beamBusinessCard()" }, { Model_MyPal_716, Qt::Key_F8, QT_TRANSLATE_NOOP("Button", "Mail Button"), "devicebuttons/ipaq_mail", "opiemail", "raise()", "opiemail", "newMail()" }, { Model_MyPal_716, Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"), "devicebuttons/ipaq_home", "QPE/Launcher", "home()", @@ -161,92 +162,104 @@ bool MyPal::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, m_power_timer = 0; QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, true, false ); QWSServer::sendKeyEvent ( -1, HardKey_Suspend, 0, false, false ); } newkeycode = Key_unknown; break; } } if ( newkeycode != keycode ) { if ( newkeycode != Key_unknown ) QWSServer::sendKeyEvent ( -1, newkeycode, modifiers, isPress, autoRepeat ); return true; } else return false; } void MyPal::timerEvent ( QTimerEvent * ) { killTimer ( m_power_timer ); m_power_timer = 0; QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, true, false ); QWSServer::sendKeyEvent ( -1, HardKey_Backlight, 0, false, false ); } void MyPal::playAlarmSound() { #ifndef QT_NO_SOUND static Sound snd ( "alarm" ); if(!snd.isFinished()) return; changeMixerForAlarm(0, "/dev/sound/mixer", &snd ); snd. play(); #endif } bool MyPal::setDisplayBrightness ( int bright ) { bool res = false; if ( bright > 255 ) bright = 255; if ( bright < 0 ) bright = 0; - QString cmdline; - - switch ( model()) { - case Model_MyPal_716: - if ( !bright ) - cmdline = QString::fromLatin1( "echo 4 > /sys/class/backlight/pxafb/power"); - else - cmdline = QString::fromLatin1( "echo 0 > /sys/class/backlight/pxafb/power; echo %1 > /sys/class/backlight/pxafb/brightness" ).arg( bright ); - // No Global::shellQuote as we gurantee it to be sane - res = ( ::system( QFile::encodeName(cmdline) ) == 0 ); - break; - default: - res = OAbstractMobileDevice::setDisplayBrightness(bright); + QDir sysClass( "/sys/class/backlight/pxafb/" ); + sysClass.setFilter(QDir::Dirs); + int fd; + if ( sysClass.exists() ) { + QString sysClassPath = sysClass.absFilePath( "/sys/class/backlight/pxafb/power" ); + fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK ); + if ( fd ) { + char buf[10]; + buf[0] = bright ? 0 : 4; + buf[1] = '\0'; + res = ( ::write( fd, &buf[0], 2 ) == 0 ); + ::close( fd ); + } + sysClassPath = sysClass.absFilePath( "/sys/class/backlight/pxafb/brightness" ); + fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK ); + if ( fd ) { + char buf[100]; + int len = ::snprintf( &buf[0], sizeof buf, "%d", bright ); + res = ( ::write( fd, &buf[0], len ) == 0 ); + ::close( fd ); + } } return res; } int MyPal::displayBrightnessResolution() const { switch ( model()) { case Model_MyPal_716: return 7; default: return OAbstractMobileDevice::displayBrightnessResolution(); } } bool MyPal::setDisplayStatus ( bool on ) { bool res = false; - QString cmdline; - - if ( model() == Model_MyPal_716 ) { - cmdline = QString::fromLatin1( "echo %1 > /sys/class/lcd/pxafb/power; echo %2 > /sys/class/backlight/pxafb/power").arg( on ? "0" : "4" ).arg( on ? "0" : "4" ); - } else { - return OAbstractMobileDevice::setDisplayStatus(on); + QDir sysClass( "/sys/class/lcd/" ); + sysClass.setFilter(QDir::Dirs); + if ( sysClass.exists() ) { + QString sysClassPath = sysClass.absFilePath( "/sys/class/lcd/pxafb/power" ); + int fd = ::open( sysClassPath, O_WRONLY | O_NONBLOCK ); + if ( fd ) { + char buf[10]; + buf[0] = on ? 0 : 4; + buf[1] = '\0'; + res = ( ::write( fd, &buf[0], 2 ) == 0 ); + ::close( fd ); + } } - res = ( ::system( QFile::encodeName(cmdline) ) == 0 ); - return res; } |