- split odevice into dedicated files and classes, it has getting much too large

- merge odevice into libopie2
- merge oprocctrl and oprocess into libopie2

1 files changed, 443 insertions, 0 deletions

diff --git a/libopie2/opiecore/device/odevice_simpad.cpp b/libopie2/opiecore/device/odevice_simpad.cpp
new file mode 100644
index 0000000..82dce10
--- a/dev/null
+++ b/libopie2/opiecore/device/odevice_simpad.cpp
@@ -0,0 +1,443 @@
+/*
+                             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.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
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#endif
+
+// _IO and friends are only defined in kernel headers ...
+
+#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))
+
+using namespace Opie;
+
+class SIMpad : public ODevice, public QWSServer::KeyboardFilter
+{
+  protected:
+    virtual void init();
+    virtual void initButtons();
+
+  public:
+    virtual bool setSoftSuspend( bool soft );
+    virtual bool suspend();
+
+    virtual bool setDisplayStatus( bool on );
+    virtual bool setDisplayBrightness( int b );
+    virtual int displayBrightnessResolution() const;
+
+    virtual void alarmSound();
+
+    virtual QValueList <OLed> ledList() const;
+    virtual QValueList <OLedState> ledStateList( OLed led ) const;
+    virtual OLedState ledState( OLed led ) const;
+    virtual bool setLedState( OLed led, OLedState st );
+
+  protected:
+    virtual bool filter( int unicode, int keycode, int modifiers, bool isPress, bool autoRepeat );
+    virtual void timerEvent( QTimerEvent *te );
+
+    int m_power_timer;
+
+    OLedState m_leds [1];
+};
+
+struct s_button {
+    uint model;
+    Qt::Key code;
+    char *utext;
+    char *pix;
+    char *fpressedservice;
+    char *fpressedaction;
+    char *fheldservice;
+    char *fheldaction;
+} simpad_buttons [] = {
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F9, QT_TRANSLATE_NOOP("Button", "Lower+Up"),
+    "devicebuttons/simpad_lower_up",
+    "datebook", "nextView()",
+    "today", "raise()" },
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F10, QT_TRANSLATE_NOOP("Button", "Lower+Down"),
+    "devicebuttons/simpad_lower_down",
+    "addressbook", "raise()",
+    "addressbook", "beamBusinessCard()" },
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Lower+Right"),
+    "devicebuttons/simpad_lower_right",
+    "QPE/TaskBar", "toggleMenu()",
+    "QPE/TaskBar", "toggleStartMenu()" },
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F13, QT_TRANSLATE_NOOP("Button", "Lower+Left"),
+    "devicebuttons/simpad_lower_left",
+    "mail", "raise()",
+    "mail", "newMail()" },
+
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F5, QT_TRANSLATE_NOOP("Button", "Upper+Up"),
+    "devicebuttons/simpad_upper_up",
+    "QPE/Launcher", "home()",
+    "buttonsettings", "raise()" },
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F6, QT_TRANSLATE_NOOP("Button", "Upper+Down"),
+    "devicebuttons/simpad_upper_down",
+    "addressbook", "raise()",
+    "addressbook", "beamBusinessCard()" },
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F7, QT_TRANSLATE_NOOP("Button", "Upper+Right"),
+    "devicebuttons/simpad_upper_right",
+    "QPE/TaskBar", "toggleMenu()",
+    "QPE/TaskBar", "toggleStartMenu()" },
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F13, QT_TRANSLATE_NOOP("Button", "Upper+Left"),
+    "devicebuttons/simpad_upper_left",
+    "QPE/Rotation", "flip()",
+    "QPE/Rotation", "flip()" },
+    /*
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Lower+Upper"),
+    "devicebuttons/simpad_lower_upper",
+    "QPE/Launcher", "home()",
+    "buttonsettings", "raise()" },
+    { Model_SIMpad_CL4 | Model_SIMpad_SL4 | Model_SIMpad_SLC | Model_SIMpad_TSinus,
+    Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Lower+Upper"),
+    "devicebuttons/simpad_upper_lower",
+    "QPE/Launcher", "home()",
+    "buttonsettings", "raise()" },
+    */
+};
+
+void SIMpad::init()
+{
+    d->m_vendorstr = "SIEMENS";
+    d->m_vendor = Vendor_SIEMENS;
+
+    QFile f ( "/proc/hal/model" );
+
+    //TODO Implement model checking
+    //FIXME For now we assume an SL4
+
+    d->m_modelstr = "SL4";
+    d->m_model = Model_SIMpad_SL4;
+
+    switch ( d->m_model ) {
+        default:
+            d->m_rotation = Rot0;
+            d->m_direction = CCW;
+            d->m_holdtime = 1000; // 1000ms
+
+            break;
+    }
+
+    f. setName ( "/etc/familiar-version" );
+    if ( f. open ( IO_ReadOnly )) {
+        d->m_systemstr = "Familiar";
+        d->m_system = System_Familiar;
+
+        QTextStream ts ( &f );
+        d->m_sysverstr = ts. readLine(). mid ( 10 );
+
+        f. close();
+    } else {
+        f. setName ( "/etc/oz_version" );
+
+                    if ( f. open ( IO_ReadOnly )) {
+            d->m_systemstr = "OpenEmbedded/SIMpad";
+            d->m_system = System_OpenZaurus;
+
+            QTextStream ts ( &f );
+            ts.setDevice ( &f );
+            d->m_sysverstr = ts. readLine();
+            f. close();
+        }
+    }
+
+    m_leds [0] = m_leds [1] = Led_Off;
+
+    m_power_timer = 0;
+
+}
+
+void SIMpad::initButtons()
+{
+    if ( d->m_buttons )
+        return;
+
+    if ( isQWS( ) )
+        QWSServer::setKeyboardFilter ( this );
+
+    d->m_buttons = new QValueList <ODeviceButton>;
+
+    for ( uint i = 0; i < ( sizeof( simpad_buttons ) / sizeof( s_button )); i++ ) {
+        s_button *sb = simpad_buttons + i;
+        ODeviceButton b;
+
+        if (( sb->model & d->m_model ) == d->m_model ) {
+            b. setKeycode ( sb->code );
+            b. setUserText ( QObject::tr ( "Button", sb->utext ));
+            b. setPixmap ( Resource::loadPixmap ( sb->pix ));
+            b. setFactoryPresetPressedAction ( OQCopMessage ( makeChannel ( sb->fpressedservice ), sb->fpressedaction ));
+            b. setFactoryPresetHeldAction ( OQCopMessage ( makeChannel ( sb->fheldservice ), sb->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 & )));
+}
+
+// SIMpad boardcontrol register CS3
+#define SIMPAD_BOARDCONTROL "/proc/cs3"
+#define SIMPAD_VCC_5V_EN                   0x0001 // For 5V PCMCIA
+#define SIMPAD_VCC_3V_EN                   0x0002 // FOR 3.3V PCMCIA
+#define SIMPAD_EN1                         0x0004 // This is only for EPROM's
+#define SIMPAD_EN0                         0x0008 // Both should be enable for 3.3V or 5V
+#define SIMPAD_DISPLAY_ON                  0x0010
+#define SIMPAD_PCMCIA_BUFF_DIS             0x0020
+#define SIMPAD_MQ_RESET                    0x0040
+#define SIMPAD_PCMCIA_RESET                0x0080
+#define SIMPAD_DECT_POWER_ON               0x0100
+#define SIMPAD_IRDA_SD                     0x0200 // Shutdown for powersave
+#define SIMPAD_RS232_ON                    0x0400
+#define SIMPAD_SD_MEDIAQ                   0x0800 // Shutdown for powersave
+#define SIMPAD_LED2_ON                     0x1000
+#define SIMPAD_IRDA_MODE                   0x2000 // Fast/Slow IrDA mode
+#define SIMPAD_ENABLE_5V                   0x4000 // Enable 5V circuit
+#define SIMPAD_RESET_SIMCARD               0x8000
+
+//SIMpad touchscreen backlight strength control
+#define SIMPAD_BACKLIGHT_CONTROL "/proc/driver/mq200/registers/PWM_CONTROL"
+#define SIMPAD_BACKLIGHT_MASK    0x00a10044
+
+QValueList <OLed> SIMpad::ledList() const
+{
+    QValueList <OLed> vl;
+    vl << Led_Power; //FIXME which LED is LED2 ? The green one or the amber one?
+    //vl << Led_Mail; //TODO find out if LED1 is accessible anyway
+    return vl;
+}
+
+QValueList <OLedState> SIMpad::ledStateList ( OLed l ) const
+{
+    QValueList <OLedState> vl;
+
+    if ( l == Led_Power )  //FIXME which LED is LED2 ? The green one or the amber one?
+        vl << Led_Off << Led_On;
+    //else if ( l == Led_Mail ) //TODO find out if LED1 is accessible anyway
+        //vl << Led_Off;
+    return vl;
+}
+
+OLedState SIMpad::ledState ( OLed l ) const
+{
+    switch ( l ) {
+        case Led_Power:
+            return m_leds [0];
+        //case Led_Mail:
+                //return m_leds [1];
+        default:
+            return Led_Off;
+    }
+}
+
+bool SIMpad::setLedState ( OLed l, OLedState st )
+{
+#if 0
+    static int fd = ::open ( SIMPAD_BOARDCONTROL, O_RDWR | O_NONBLOCK );
+
+            /*TODO Implement this like that:
+            read from cs3
+            && with SIMPAD_LED2_ON
+            write to cs3 */
+                m_leds [0] = st;
+                return true;
+            }
+        }
+    }
+
+#endif
+    return false;
+}
+
+
+bool SIMpad::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat )
+{
+    //TODO
+    return false;
+}
+
+void SIMpad::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 SIMpad::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 ) {
+        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 ( ::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
+}
+
+
+bool SIMpad::suspend() // Must override because SIMpad does NOT have apm
+{
+    qDebug( "ODevice for SIMpad: suspend()" );
+    if ( !isQWS( ) ) // only qwsserver is allowed to suspend
+        return false;
+
+    bool res = false;
+
+    struct timeval tvs, tvn;
+    ::gettimeofday ( &tvs, 0 );
+
+    ::sync(); // flush fs caches
+    res = ( ::system ( "cat /dev/fb/0 >/tmp/.buffer; echo > /proc/sys/pm/suspend; cat /tmp/.buffer >/dev/fb/0" ) == 0 ); //TODO make better :)
+
+    return res;
+}
+
+
+bool SIMpad::setSoftSuspend ( bool soft )
+{
+    qDebug( "ODevice for SIMpad: UNHANDLED setSoftSuspend(%s)", soft? "on" : "off" );
+    return false;
+}
+
+
+bool SIMpad::setDisplayStatus ( bool on )
+{
+    qDebug( "ODevice for SIMpad: setDisplayStatus(%s)", on? "on" : "off" );
+
+    bool res = false;
+    int fd;
+
+    QString cmdline = QString().sprintf( "echo %s > /proc/cs3", on ? "0xd41a" : "0xd40a" ); //TODO make better :)
+
+    res = ( ::system( (const char*) cmdline ) == 0 );
+
+    return res;
+}
+
+
+bool SIMpad::setDisplayBrightness ( int bright )
+{
+    qDebug( "ODevice for SIMpad: setDisplayBrightness( %d )", bright );
+    bool res = false;
+    int fd;
+
+    if ( bright > 255 )
+        bright = 255;
+    if ( bright < 1 )
+        bright = 0;
+
+    if (( fd = ::open ( SIMPAD_BACKLIGHT_CONTROL, O_WRONLY )) >= 0 ) {
+        int value = 255 - bright;
+        const int mask = SIMPAD_BACKLIGHT_MASK;
+        value = value << 8;
+        value += mask;
+        char writeCommand[100];
+        const int count = sprintf( writeCommand, "0x%x\n", value );
+        res = ( ::write ( fd, writeCommand, count ) != -1 );
+        ::close ( fd );
+    }
+    return res;
+}
+
+
+int SIMpad::displayBrightnessResolution() const
+{
+    return 255; // All SIMpad models share the same display
+}
+