| -rw-r--r-- | libopie/odevice.cpp | 469 |
1 files changed, 469 insertions, 0 deletions
diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp new file mode 100644 index 0000000..d952edf --- a/dev/null +++ b/libopie/odevice.cpp @@ -0,0 +1,469 @@ +/* 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 <qfile.h> +#include <qtextstream.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; + + OLedState m_leds [4]; // just for convenience ... +}; + +class ODeviceIPAQ : 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 ); +}; + +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; +} + +void ODevice::init ( ) +{ +} + +ODevice::~ODevice ( ) +{ + delete d; +} + +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; +} + +void ODevice::alarmSound ( ) +{ +} + +void ODevice::keySound ( ) +{ +} + +void ODevice::touchSound ( ) +{ +} + +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 ( ); + } + + if ( QFile::exists ( "/etc/familiar-version" )) { + d-> m_systemstr = "Familiar"; + d-> m_system = OSYSTEM_Familiar; + } + + d-> m_leds [0] = OLED_Off; +} + +#include <unistd.h> +#include <fcntl.h> +#include <sys/ioctl.h> +#include <linux/soundcard.h> +#include <qapplication.h> +#include <qpe/resource.h> +#include <qpe/config.h> +#include <qpe/sound.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 :( + + +void ODeviceIPAQ::alarmSound ( ) +{ +#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 +} + +void ODeviceIPAQ::touchSound ( ) +{ +#ifndef QT_NO_SOUND + static Sound snd ( "touchsound" ); + + if ( snd. isFinished ( )) + snd. play ( ); +#endif +} + +void ODeviceIPAQ::keySound ( ) +{ +#ifndef QT_NO_SOUND + static Sound snd ( "keysound" ); + + if ( snd. isFinished ( )) + snd. play ( ); +#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_CUSTOM ) // 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 */ + + +#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 ( ) +{ + buzzer ( SHARP_BUZ_TOUCHSOUND ); +} + +void ODeviceZaurus::keySound ( ) +{ + buzzer ( SHARP_BUZ_KEYSOUND ); +} + + +uint ODeviceZaurus::hasLeds ( ) const +{ + return 1; +} + +OLedState ODeviceZaurus::led ( uint which ) const +{ + if ( which == 0 ) + return d-> m_leds [0]; + else + return OLED_Off; +} + +bool ODeviceZaurus::setLed ( uint which, OLedState st ) +{ + static int fd = ::open ( "/dev/sharp_led", O_RDWR|O_NONBLOCK ); + + if ( which == 0 ) { + if ( fd >= 0 ) { + struct sharp_led_status leds; + ::memset ( &leds, 0, sizeof( leds )); + leds. which = SHARP_LED_MAIL_EXISTS; + + switch ( st ) { + case OLED_Off : leds. status = LED_MAIL_NO_UNREAD_MAIL; break; + case OLED_On : leds. status = LED_MAIL_NEWMAIL_EXISTS; break; + case OLED_BlinkSlow: + case OLED_BlinkFast: leds. status = LED_MAIL_UNREAD_MAIL_EX; break; + } + + if ( ::ioctl ( fd, SHARP_LED_SETSTATUS, &leds ) >= 0 ) { + d-> m_leds [0] = st; + return true; + } + } + } + return false; +} + +//#endif |