added ODevice::setDisplayContrast(), ODevice::displayContrast() as virtual function,

which will break binary compatibility, but zecke said I shoud for now do it this way.

assorted Ramses specific patches

2 files changed, 97 insertions, 40 deletions

diff --git a/libopie/odevice.cpp b/libopie/odevice.cpp
index d86654e..160568b 100644
--- a/libopie/odevice.cpp
+++ b/libopie/odevice.cpp
@@ -1,865 +1,891 @@
 /*  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 <stdlib.h>
 #include <unistd.h>
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <signal.h>
 #include <sys/time.h>
 #include <linux/soundcard.h>
 #include <math.h>
 
 #include <qapplication.h>
 
 #include <qfile.h>
 #include <qtextstream.h>
 #include <qpe/sound.h>
 #include <qpe/resource.h>
 #include <qpe/config.h>
 #include <qpe/qcopenvelope_qws.h>
 
 #include "odevice.h"
 
 #include <qwindowsystem_qws.h>
 
 #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 ODeviceData {
 public:
 	QString m_vendorstr;
 	OVendor m_vendor;
 
 	QString m_modelstr;
 	OModel m_model;
 
 	QString m_systemstr;
 	OSystem m_system;
 
 	QString m_sysverstr;
 
 	Transformation m_rotation;
 	ODirection m_direction;
 
 	QValueList <ODeviceButton> *m_buttons;
 	uint                        m_holdtime;
 };
 
 
 class iPAQ : public ODevice, public QWSServer::KeyboardFilter {
 protected:
 	virtual void init ( );
 	virtual void initButtons ( );
 
 public:
 	virtual bool setSoftSuspend ( bool soft );
 
 	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 );
 
 	virtual bool hasLightSensor ( ) const;
 	virtual int readLightSensor ( );
 	virtual int lightSensorResolution ( ) const;
 
 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 [2];
 };
 
 class Zaurus : public ODevice {
 protected:
 	virtual void init ( );
 	virtual void initButtons ( );
 
 public:
 	virtual bool setSoftSuspend ( bool soft );
 
 	virtual bool setDisplayBrightness ( int b );
 	virtual int displayBrightnessResolution ( ) const;
 
 	virtual void alarmSound ( );
 	virtual void keySound ( );
 	virtual void touchSound ( );
 
     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 void buzzer ( int snd );
 
 	OLedState m_leds [1];
 };
 
 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]; //FIXME check if really only one
 };
 
 class Ramses : 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 bool setDisplayContrast ( int b );
+	virtual int displayContrastResolution ( ) const;
 
 protected:
 	virtual bool filter ( int unicode, int keycode, int modifiers, bool isPress, bool autoRepeat );
 	virtual void timerEvent ( QTimerEvent *te );
 
 	int m_power_timer;
 };
 
 struct i_button {
 	uint model;
     Qt::Key code;
     char *utext;
     char *pix;
     char *fpressedservice;
     char *fpressedaction;
     char *fheldservice;
     char *fheldaction;
 } ipaq_buttons [] = {
     { Model_iPAQ_H31xx | Model_iPAQ_H36xx | Model_iPAQ_H37xx | Model_iPAQ_H38xx | Model_iPAQ_H39xx,
     Qt::Key_F9, QT_TRANSLATE_NOOP("Button", "Calendar Button"),
 	"devicebuttons/ipaq_calendar",
 	"datebook", "nextView()",
 	"today", "raise()" },
     { Model_iPAQ_H31xx | Model_iPAQ_H36xx | Model_iPAQ_H37xx | Model_iPAQ_H38xx | Model_iPAQ_H39xx,
     Qt::Key_F10, QT_TRANSLATE_NOOP("Button", "Contacts Button"),
 	"devicebuttons/ipaq_contact",
 	"addressbook", "raise()",
 	"addressbook", "beamBusinessCard()" },
     { Model_iPAQ_H31xx | Model_iPAQ_H36xx | Model_iPAQ_H37xx,
     Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Menu Button"),
 	"devicebuttons/ipaq_menu",
  	"QPE/TaskBar", "toggleMenu()",
 	"QPE/TaskBar", "toggleStartMenu()" },
     { Model_iPAQ_H38xx | Model_iPAQ_H39xx,
     Qt::Key_F13, QT_TRANSLATE_NOOP("Button", "Mail Button"),
 	"devicebuttons/ipaq_mail",
 	"mail", "raise()",
 	"mail", "newMail()" },
     { Model_iPAQ_H31xx | Model_iPAQ_H36xx | Model_iPAQ_H37xx | Model_iPAQ_H38xx | Model_iPAQ_H39xx,
     Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"),
 	"devicebuttons/ipaq_home",
 	"QPE/Launcher", "home()",
 	"buttonsettings", "raise()" },
     { Model_iPAQ_H31xx | Model_iPAQ_H36xx | Model_iPAQ_H37xx | Model_iPAQ_H38xx | Model_iPAQ_H39xx,
     Qt::Key_F24, QT_TRANSLATE_NOOP("Button", "Record Button"),
 	"devicebuttons/ipaq_record",
 	"QPE/VMemo", "toggleRecord()",
 	"sound", "raise()" },
 };
 
 struct z_button {
     Qt::Key code;
     char *utext;
     char *pix;
     char *fpressedservice;
     char *fpressedaction;
     char *fheldservice;
     char *fheldaction;
 } z_buttons [] = {
     { Qt::Key_F9, QT_TRANSLATE_NOOP("Button", "Calendar Button"),
 	"devicebuttons/z_calendar",
 	"datebook", "nextView()",
 	"today", "raise()" },
     { Qt::Key_F10, QT_TRANSLATE_NOOP("Button", "Contacts Button"),
 	"devicebuttons/z_contact",
 	"addressbook", "raise()",
 	"addressbook", "beamBusinessCard()" },
     { Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"),
 	"devicebuttons/z_home",
 	"QPE/Launcher", "home()",
 	"buttonsettings", "raise()" },
     { Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Menu Button"),
 	"devicebuttons/z_menu",
  	"QPE/TaskBar", "toggleMenu()",
 	"QPE/TaskBar", "toggleStartMenu()" },
     { Qt::Key_F13, QT_TRANSLATE_NOOP("Button", "Mail Button"),
 	"devicebuttons/z_mail",
 	"mail", "raise()",
 	"mail", "newMail()" },
 };
 
 struct z_button z_buttons_c700 [] = {
     { Qt::Key_F9, QT_TRANSLATE_NOOP("Button", "Calendar Button"),
 	"devicebuttons/z_calendar",
 	"datebook", "nextView()",
 	"today", "raise()" },
     { Qt::Key_F10, QT_TRANSLATE_NOOP("Button", "Contacts Button"),
 	"devicebuttons/z_contact",
 	"addressbook", "raise()",
 	"addressbook", "beamBusinessCard()" },
     { Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"),
 	"devicebuttons/z_home",
 	"QPE/Launcher", "home()",
 	"buttonsettings", "raise()" },
     { Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Menu Button"),
 	"devicebuttons/z_menu",
  	"QPE/TaskBar", "toggleMenu()",
 	"QPE/TaskBar", "toggleStartMenu()" },
     { Qt::Key_F13, QT_TRANSLATE_NOOP("Button", "Display Rotate"),
 	"",
 	"QPE/Rotation", "flip()",
 	"QPE/Rotation", "flip()" },
 };
 
 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()" },
     */
 };
 
 struct r_button {
 	uint model;
     Qt::Key code;
     char *utext;
     char *pix;
     char *fpressedservice;
     char *fpressedaction;
     char *fheldservice;
     char *fheldaction;
 } ramses_buttons [] = {
     { Model_Ramses_MNCI,
     Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Menu Button"),
-	"devicebuttons/simpad_menu",
+	"devicebuttons/z_menu",
  	"QPE/TaskBar", "toggleMenu()",
 	"QPE/TaskBar", "toggleStartMenu()" },
     { Model_Ramses_MNCI,
     Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"),
 	"devicebuttons/ipaq_home",
 	"QPE/Launcher", "home()",
 	"buttonsettings", "raise()" },
 };
 
 static QCString makeChannel ( const char *str )
 {
 	if ( str && !::strchr ( str, '/' ))
 		return QCString ( "QPE/Application/" ) + str;
 	else
 		return str;
 }
 
 static inline bool isQWS()
 {
 	return qApp ? ( qApp-> type ( ) == QApplication::GuiServer ) : false;
 }
 
 ODevice *ODevice::inst ( )
 {
 	static ODevice *dev = 0;
 
 	if ( !dev ) {
 		if ( QFile::exists ( "/proc/hal/model" ))
 			dev = new iPAQ ( );
 		else if ( QFile::exists ( "/dev/sharp_buz" ) || QFile::exists ( "/dev/sharp_led" ))
 			dev = new Zaurus ( );
 		else if ( QFile::exists ( "/proc/ucb1x00" ) && QFile::exists ( "/proc/cs3" ))
 			dev = new SIMpad ( );
 		else if ( QFile::exists ( "/proc/sys/board/name" ))
 			dev = new Ramses ( );
 		else
 			dev = new ODevice ( );
 
 		dev-> init ( );
 	}
 	return dev;
 }
 
 
 /**************************************************
  *
  * common
  *
  **************************************************/
 
 
 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;
 }
 
 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;
 
 	// Simulation uses iPAQ 3660 device buttons
 
 	qDebug ( "init Buttons" );
 	d-> m_buttons = new QValueList <ODeviceButton>;
 
 	for ( uint i = 0; i < ( sizeof( ipaq_buttons ) / sizeof( i_button )); i++ ) {
 		i_button *ib = ipaq_buttons + i;
 		ODeviceButton b;
 
 		if (( ib-> model & Model_iPAQ_H36xx ) == Model_iPAQ_H36xx ) {
 			b. setKeycode ( ib-> code );
 			b. setUserText ( QObject::tr ( "Button", ib-> utext ));
 			b. setPixmap ( Resource::loadPixmap ( ib-> pix ));
 			b. setFactoryPresetPressedAction ( OQCopMessage ( makeChannel ( ib-> fpressedservice ), ib-> fpressedaction ));
 			b. setFactoryPresetHeldAction ( OQCopMessage ( makeChannel ( ib-> fheldservice ), ib-> 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 ( )
 {
 	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;
 
 	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;
 
 	if (( fd = ::open ( "/dev/fb0", O_RDWR )) >= 0 ) {
 		res = ( ::ioctl ( fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN ) == 0 );
 		::close ( fd );
 	}
 	return res;
 }
 
 /**
  * This sets the display brightness
  * @return success or failure
  */
 bool ODevice::setDisplayBrightness ( int p)
 {
         Q_UNUSED( p )
 	return false;
 }
 
+/**
+ * @return return the max value for the brightness settings slider
+ */
 int ODevice::displayBrightnessResolution ( ) const
 {
 	return 16;
 }
 
 /**
+ * This sets the display contrast
+ * @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 alarmSound
  */
 void ODevice::alarmSound ( )
 {
 #ifndef QT_NO_SOUND
 	static Sound snd ( "alarm" );
 
 	if ( snd. isFinished ( ))
 		snd. play ( );
 #endif
 }
 
 /**
  * This plays a key sound
  */
 void ODevice::keySound ( )
 {
 #ifndef QT_NO_SOUND
 	static Sound snd ( "keysound" );
 
 	if ( snd. isFinished ( ))
 		snd. play ( );
 #endif
 }
 
 /**
  * This plays a touch sound
  */
 void ODevice::touchSound ( )
 {
-
 #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
  */
 bool ODevice::setLedState ( OLed which, OLedState st )
 {
         Q_UNUSED( which )
         Q_UNUSED( st    )
 	return false;
 }
 
 /**
  * @return if the device has a light sensor
  */
 bool ODevice::hasLightSensor ( ) const
 {
 	return false;
 }
 
 /**
  * @return a value from the light senso
  */
 int ODevice::readLightSensor ( )
 {
 	return -1;
 }
 
 /**
  * @return the light sensor resolution whatever that is ;)
  */
 int ODevice::lightSensorResolution ( ) const
 {
 	return 0;
 }
 
 /**
  * @return a list of hardware buttons
  */
 const QValueList <ODeviceButton> &ODevice::buttons ( )
 {
 	initButtons ( );
 
 	return *d-> m_buttons;
 }
 
 /**
  * @return The amount of time that would count as a hold
  */
 uint ODevice::buttonHoldTime ( ) const
 {
 	return d-> m_holdtime;
 }
 
 /**
  * This method return a ODeviceButton for a key code
  * or 0 if no special hardware button is available for the device
  *
  * @return The devicebutton or 0l
  * @see ODeviceButton
  */
 const ODeviceButton *ODevice::buttonForKeycode ( ushort code )
 {
 	initButtons ( );
 
 	for ( QValueListConstIterator<ODeviceButton> it = d-> m_buttons-> begin ( ); it != d-> m_buttons-> end ( ); ++it ) {
 		if ( (*it). keycode ( ) == code )
 			return &(*it);
 	}
 	return 0;
 }
 
 void ODevice::reloadButtonMapping ( )
 {
 	initButtons ( );
 
 	Config cfg ( "ButtonSettings" );
 
 	for ( uint i = 0; i < d-> m_buttons-> count ( ); i++ ) {
 		ODeviceButton &b = ( *d-> m_buttons ) [i];
 		QString group = "Button" + QString::number ( i );
 
 		QCString pch, hch;
 		QCString pm, hm;
 		QByteArray pdata, hdata;
 
 		if ( cfg. hasGroup ( group )) {
 			cfg. setGroup ( group );
 			pch = cfg. readEntry ( "PressedActionChannel" ). latin1 ( );
 			pm  = cfg. readEntry ( "PressedActionMessage" ). latin1 ( );
 			// pdata = decodeBase64 ( buttonFile. readEntry ( "PressedActionArgs" ));
 
 			hch = cfg. readEntry ( "HeldActionChannel" ). latin1 ( );
 			hm  = cfg. readEntry ( "HeldActionMessage" ). latin1 ( );
 			// hdata = decodeBase64 ( buttonFile. readEntry ( "HeldActionArgs" ));
 		}
 
 		b. setPressedAction ( OQCopMessage ( pch, pm, pdata ));
 
 		b. setHeldAction ( OQCopMessage ( hch, hm, hdata ));
 	}
 }
 
 void ODevice::remapPressedAction ( int button, const OQCopMessage &action )
 {
 	initButtons ( );
 
 	QString mb_chan;
 
 	if ( button >= (int) d-> m_buttons-> count ( ))
 		return;
 
 	ODeviceButton &b = ( *d-> m_buttons ) [button];
         b. setPressedAction ( action );
 
 	mb_chan=b. pressedAction ( ). channel ( );
 
 	Config buttonFile ( "ButtonSettings" );
 	buttonFile. setGroup ( "Button" + QString::number ( button ));
 	buttonFile. writeEntry ( "PressedActionChannel", (const char*) mb_chan);
 	buttonFile. writeEntry ( "PressedActionMessage", (const char*) b. pressedAction ( ). message ( ));
 
 //	buttonFile. writeEntry ( "PressedActionArgs", encodeBase64 ( b. pressedAction ( ). data ( )));
 
 	QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" );
 }
 
 void ODevice::remapHeldAction ( int button, const OQCopMessage &action )
 {
 	initButtons ( );
 
 	if ( button >= (int) d-> m_buttons-> count ( ))
 		return;
 
 	ODeviceButton &b = ( *d-> m_buttons ) [button];
     	b. setHeldAction ( action );
 
 	Config buttonFile ( "ButtonSettings" );
 	buttonFile. setGroup ( "Button" + QString::number ( button ));
 	buttonFile. writeEntry ( "HeldActionChannel", (const char *) b. heldAction ( ). channel ( ));
 	buttonFile. writeEntry ( "HeldActionMessage", (const char *) b. heldAction ( ). message ( ));
 
 //	buttonFile. writeEntry ( "HeldActionArgs", decodeBase64 ( b. heldAction ( ). data ( )));
 
 	QCopEnvelope ( "QPE/System", "deviceButtonMappingChanged()" );
 }
 
 
 
 
 /**************************************************
  *
  * iPAQ
  *
  **************************************************/
 
 void iPAQ::init ( )
@@ -1714,330 +1740,359 @@ OLedState SIMpad::ledState ( OLed l ) const
 			return m_leds [0];
 		//case Led_Mail:
 		//	return m_leds [1];
 		default:
 			return Led_Off;
 	}
 }
 
 bool SIMpad::setLedState ( OLed l, OLedState st )
 {
 	static int fd = ::open ( SIMPAD_BOARDCONTROL, O_RDWR | O_NONBLOCK );
 
 	if ( l == Led_Power ) {
 		if ( fd >= 0 ) {
 			LED_IN leds;
 			::memset ( &leds, 0, sizeof( leds ));
 			leds. TotalTime  = 0;
 			leds. OnTime     = 0;
 			leds. OffTime    = 1;
 			leds. OffOnBlink = 2;
 
 			switch ( st ) {
 				case Led_Off      : leds. OffOnBlink = 0; break;
 				case Led_On       : leds. OffOnBlink = 1; break;
 				case Led_BlinkSlow: leds. OnTime = 10; leds. OffTime = 10; break;
 				case Led_BlinkFast: leds. OnTime =  5; leds. OffTime =  5; break;
 			}
 
 			{
             /*TODO Implement this like that:
                read from cs3
                && with SIMPAD_LED2_ON
                write to cs3 */
 				m_leds [0] = st;
 				return true;
 			}
 		}
 	}
 	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 ( "echo > /proc/sys/pm/suspend" ) == 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 :)
 
 	if (( fd = ::open ( "/dev/fb0", O_RDWR )) >= 0 ) {
 		res = ( ::system( (const char*) cmdline ) == 0 );
 		::close ( fd );
 	}
 	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 < 0 )
 		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
 {
 	switch ( model ( )) {
 		case Model_SIMpad_CL4:
 		case Model_SIMpad_SL4:
 		case Model_SIMpad_SLC:
 		case Model_SIMpad_TSinus:
 			return 255; //TODO find out if this is save
 
 		default:
 			return 2;
 	}
 }
 
 /**************************************************
  *
  * Ramses
  *
  **************************************************/
 
 void Ramses::init ( )
 {
 	d->m_vendorstr = "M und N";
 	d->m_vendor = Vendor_MundN;
 
 	QFile f( "/proc/sys/board/ramses" );
 
 	d->m_modelstr = "Ramses";
 	d->m_model = Model_Ramses_MNCI;
 
-	d->m_rotation = Rot180;
-	d->m_direction = CCW;
+	d->m_rotation = Rot0;
 	d->m_holdtime = 1000;
 
 	f.setName( "/etc/oz_version" );
 
 	if ( f.open( IO_ReadOnly )) {
 	   	d->m_systemstr = "OpenEmbedded/Ramses";
 	    	d->m_system = System_OpenZaurus;
 
 		QTextStream ts ( &f );
 		ts.setDevice ( &f );
 		d->m_sysverstr = ts.readLine ( );
 		f.close ( );
 	}
 
 	m_power_timer = 0;
 
 }
 
-void Ramses::initButtons ( )
-{
-	if ( d->m_buttons )
-		return;
-
-	if ( isQWS( ) )
-		QWSServer::setKeyboardFilter ( this );
-
-	d->m_buttons = new QValueList <ODeviceButton>;
-
-	for ( uint i = 0; i < ( sizeof( ramses_buttons ) / sizeof( s_button )); i++ ) {
-		r_button *rb = ramses_buttons + i;
-		ODeviceButton b;
-
-		if (( rb->model & d->m_model ) == d->m_model ) {
-			b.setKeycode( rb->code );
-			b.setUserText( QObject::tr ( "Button", rb->utext ));
-			b.setPixmap( Resource::loadPixmap ( rb->pix ));
-			b.setFactoryPresetPressedAction( OQCopMessage ( makeChannel ( rb->fpressedservice ), rb->fpressedaction ));
-			b.setFactoryPresetHeldAction( OQCopMessage ( makeChannel ( rb->fheldservice ), rb->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 & )));
-}
-
 bool Ramses::filter ( int /*unicode*/, int keycode, int modifiers, bool isPress, bool autoRepeat )
 {
-	//TODO
+        Q_UNUSED( keycode );
+        Q_UNUSED( modifiers );
+        Q_UNUSED( isPress );
+        Q_UNUSED( autoRepeat );
 	return false;
 }
 
 void Ramses::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 );
 }
 
 
 bool Ramses::setSoftSuspend ( bool soft )
 {
+	qDebug("Ramses::setSoftSuspend(%d)", soft);
+#if 0
 	bool res = false;
 	int fd;
 
 	if ((( fd = ::open ( "/dev/apm_bios", O_RDWR )) >= 0 ) ||
         (( fd = ::open ( "/dev/misc/apm_bios",O_RDWR )) >= 0 )) {
 
 		int sources = ::ioctl ( fd, APM_IOCGEVTSRC, 0 ); // get current event sources
 
 		if ( sources >= 0 ) {
 			if ( soft )
 				sources &= ~APM_EVT_POWER_BUTTON;
 			else
 				sources |= APM_EVT_POWER_BUTTON;
 
 			if ( ::ioctl ( fd, APM_IOCSEVTSRC, sources ) >= 0 ) // set new event sources
 				res = true;
 			else
 				perror ( "APM_IOCGEVTSRC" );
 		}
 		else
 			perror ( "APM_IOCGEVTSRC" );
 
 		::close ( fd );
 	}
 	else
 		perror ( "/dev/apm_bios or /dev/misc/apm_bios" );
 
     return res;
+#else
+    return true;
+#endif
+}
+
+bool Ramses::suspend ( )
+{
+	qDebug("Ramses::suspend");
 }
 
 /**
  * This sets the display on or off
  */
 bool Ramses::setDisplayStatus ( bool on )
 {
+	qDebug("Ramses::setDisplayStatus(%d)", on);
+#if 0
 	bool res = false;
 	int fd;
 
 	if (( fd = ::open ( "/dev/fb/0", O_RDWR )) >= 0 ) {
 		res = ( ::ioctl ( fd, FBIOBLANK, on ? VESA_NO_BLANKING : VESA_POWERDOWN ) == 0 );
 		::close ( fd );
 	}
 	return res;
+#else
+	return true;
+#endif
 }
 
 
+/*
+ * We get something between 0..255 into us
+*/
 bool Ramses::setDisplayBrightness ( int bright )
 {
-	qDebug( "ODevice for Ramses: setDisplayBrightness( %d )", bright );
+	qDebug("Ramses::setDisplayBrightness(%d)", bright);
 	bool res = false;
 	int fd;
 
+	// pwm1 brighness: 20 steps 500..0 (dunkel->hell)
+
 	if ( bright > 255 )
-		bright = 100;
+		bright = 255;
 	if ( bright < 0 )
 		bright = 0;
+	bright = 500-(bright * 500 / 255);
 
-	if (( fd = ::open ( "/proc/sys/board/pwm0", O_WRONLY )) >= 0 ) {
+	if ((fd = ::open("/proc/sys/board/pwm1", O_WRONLY)) >= 0) {
+		qDebug(" %d -> pwm1", bright);
 		char writeCommand[100];
 		const int count = sprintf( writeCommand, "%d\n", bright);
 		res = ( ::write ( fd, writeCommand, count ) != -1 );
 		::close ( fd );
+	} else {
+		qWarning("no write");
 	}
 	return res;
 }
 
 
 int Ramses::displayBrightnessResolution ( ) const
 {
-	return 100;
+	return 32;
+}
+
+bool Ramses::setDisplayContrast(int contr)
+{
+	qDebug("Ramses::setDisplayContrast(%d)", contr);
+	bool res = false;
+	int fd;
+
+	// pwm0 contrast: 35 steps 65..100 (dunkel->hell)
+
+	if (contr > 255 )
+		contr = 255;
+	if (contr < 0)
+		contr = 0;
+	contr = 65 + (contr * 350 / 255);
+
+	if ((fd = ::open("/proc/sys/board/pwm0", O_WRONLY)) >= 0) {
+		qDebug(" %d -> pwm0", contr);
+		char writeCommand[100];
+		const int count = sprintf(writeCommand, "%d\n", contr);
+		res = (::write(fd, writeCommand, count) != -1);
+		res = true;
+		::close(fd);
+	} else {
+		qWarning("no write");
+	}
+	return res;
+}
+
+
+int Ramses::displayContrastResolution() const
+{
+	return 32;
 }
diff --git a/libopie/odevice.h b/libopie/odevice.h
index 5829440..6c4830e 100644
--- a/libopie/odevice.h
+++ b/libopie/odevice.h
@@ -1,244 +1,246 @@
 /*  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.
 */
 
 #ifndef _LIBOPIE_ODEVICE_H_
 #define _LIBOPIE_ODEVICE_H_
 
 #include <qobject.h>
 #include <qstring.h>
 #include <qnamespace.h>
 
 #include <opie/odevicebutton.h>
 
 #include <qpe/qpeapplication.h> /* for Transformation enum.. */
 
 class ODeviceData;
 
 namespace Opie {
 
 /**
  * The available devices
  */
 enum OModel {
         Model_Unknown, // = 0
 
 	Model_Series_Mask   = 0xff000000,
 
 	Model_iPAQ          = ( 1 << 24 ),
 
 	Model_iPAQ_All      = ( Model_iPAQ | 0xffffff ),
 	Model_iPAQ_H31xx    = ( Model_iPAQ | 0x000001 ),
 	Model_iPAQ_H36xx    = ( Model_iPAQ | 0x000002 ),
 	Model_iPAQ_H37xx    = ( Model_iPAQ | 0x000004 ),
 	Model_iPAQ_H38xx    = ( Model_iPAQ | 0x000008 ),
 	Model_iPAQ_H39xx    = ( Model_iPAQ | 0x000010 ),
 
 	Model_Zaurus        = ( 2 << 24 ),
 
 	Model_Zaurus_SL5000 = ( Model_Zaurus | 0x000001 ),
 	Model_Zaurus_SL5500 = ( Model_Zaurus | 0x000002 ),
 	Model_Zaurus_SLA300 = ( Model_Zaurus | 0x000003 ),
 	Model_Zaurus_SLB600 = ( Model_Zaurus | 0x000004 ),
 	Model_Zaurus_SLC700 = ( Model_Zaurus | 0x000005 ),
 
 	Model_SIMpad        = ( 3 << 24 ),
 
 	Model_SIMpad_All    = ( Model_SIMpad | 0xffffff ),
 	Model_SIMpad_CL4    = ( Model_SIMpad | 0x000001 ),
 	Model_SIMpad_SL4    = ( Model_SIMpad | 0x000002 ),
 	Model_SIMpad_SLC    = ( Model_SIMpad | 0x000004 ),
 	Model_SIMpad_TSinus = ( Model_SIMpad | 0x000008 ),
 
 	Model_Ramses        = ( 4 << 24 ),
 
 	Model_Ramses_All    = ( Model_Ramses | 0xffffff ),
 	Model_Ramses_MNCI   = ( Model_Ramses | 0x000001 ),
 };
 
 /**
  * The vendor of the device
  */
 enum OVendor {
 	Vendor_Unknown,
 
 	Vendor_HP,
 	Vendor_Sharp,
 	Vendor_SIEMENS,
 	Vendor_MundN,
 };
 
 /**
  * The System used
  */
 enum OSystem {
 	System_Unknown,
 
 	System_Familiar,
 	System_Zaurus,
 	System_OpenZaurus
 };
 
 enum OLedState {
 	Led_Off,
 	Led_On,
 	Led_BlinkSlow,
 	Led_BlinkFast
 };
 
 enum OLed {
 	Led_Mail,
 	Led_Power,
 	Led_BlueTooth
 };
 
 enum OHardKey {
 	HardKey_Datebook  = Qt::Key_F9,
 	HardKey_Contacts  = Qt::Key_F10,
 	HardKey_Menu      = Qt::Key_F11,
 	HardKey_Home      = Qt::Key_F12,
 	HardKey_Mail      = Qt::Key_F13,
 	HardKey_Record    = Qt::Key_F24,
 	HardKey_Suspend   = Qt::Key_F34,
 	HardKey_Backlight = Qt::Key_F35,
 };
 
 enum ODirection {
 	CW   = 0,
 	CCW  = 1,
 	Flip = 2,
 };
 
 /**
  * A singleton which gives informations about device specefic option
  * like the Hardware used, LEDs, the Base Distribution and
  * hardware key mappings.
  *
  *
  * @short A small class for device specefic options
  * @see QObject
  * @author Robert Griebl
  * @version 1.0
  */
 class ODevice : public QObject {
 	Q_OBJECT
 
 private:
         /* disable copy */
 	ODevice ( const ODevice & );
 
 protected:
 	ODevice ( );
 	virtual void init ( );
 	virtual void initButtons ( );
 
 	ODeviceData *d;
 
 public:
     // sandman do we want to allow destructions? -zecke?
 	virtual ~ODevice ( );
 
 
 	static ODevice *inst ( );
 
 // information
 
 	QString modelString ( ) const;
 	OModel model ( ) const;
 	inline OModel series ( ) const { return (OModel) ( model ( ) & Model_Series_Mask ); }
 
 	QString vendorString ( ) const;
 	OVendor vendor ( ) const;
 
 	QString systemString ( ) const;
 	OSystem system ( ) const;
 
 	QString systemVersionString ( ) const;
 
 	Transformation rotation ( ) const;
 	ODirection direction ( ) const;
 
 // system
 
 	virtual bool setSoftSuspend ( bool on );
 	virtual bool suspend ( );
 
 	virtual bool setDisplayStatus ( bool on );
 	virtual bool setDisplayBrightness ( int brightness );
 	virtual int displayBrightnessResolution ( ) const;
+	virtual bool setDisplayContrast ( int contrast );
+	virtual int displayContrastResolution ( ) const;
 
 // input / output
         //FIXME playAlarmSound and al might be better -zecke
 	virtual void alarmSound ( );
 	virtual void keySound ( );
 	virtual void touchSound ( );
 
 	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 );
 
 	virtual bool hasLightSensor ( ) const;
 	virtual int readLightSensor ( );
 	virtual int lightSensorResolution ( ) const;
 
 	/**
 	 * Returns the available buttons on this device.  The number and location
 	 * of buttons will vary depending on the device.  Button numbers will be assigned
 	 * by the device manufacturer and will be from most preferred button to least preffered
 	 * button.  Note that this list only contains "user mappable" buttons.
 	 */
 	const QValueList<ODeviceButton> &buttons ( );
 
 	/**
 	 * Returns the DeviceButton for the \a keyCode.  If \a keyCode is not found, it
 	 * returns 0L
 	 */
 	const ODeviceButton *buttonForKeycode ( ushort keyCode );
 
 	/**
 	 * Reassigns the pressed action for \a button.  To return to the factory
 	 * default pass an empty string as \a qcopMessage.
 	 */
 	void remapPressedAction ( int button, const OQCopMessage &qcopMessage );
 
 	/**
 	 * Reassigns the held action for \a button.  To return to the factory
 	 * default pass an empty string as \a qcopMessage.
 	 */
 	void remapHeldAction ( int button, const OQCopMessage &qcopMessage );
 
 	/**
 	 * How long (in ms) you have to press a button for a "hold" action
 	 */
 	uint buttonHoldTime ( ) const;
 
 signals:
 	void buttonMappingChanged ( );
 
 private slots:
 	void systemMessage ( const QCString &, const QByteArray & );
 
 protected:
 	void reloadButtonMapping ( );
 };
 
 }
 
 #endif