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/*
This file is part of the Opie Project
Copyright (C)2004 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 "odevicebutton.h"
#include "odevice_beagle.h"
#include <opie2/oresource.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <fcntl.h>
#include <unistd.h>
/*
* Intel Assabat FrontLight Control
*/
#define _SA1100_FL_IOCTL_ON 1
#define _SA1100_FL_IOCTL_OFF 2
#define _SA1100_FL_IOCTL_INTENSITY 3
#define _SA1100_FL_IOCTL_BACKLIGHT 4
#define _SA1100_FL_IOCTL_CONTRAST 5
#define _SA1100_FL_IOCTL_GET_BACKLIGHT 6
#define _SA1100_FL_IOCTL_GET_CONTRAST 7
// added by Sean Hsieh
#define _SA1100_FL_IOCTL_PWR_TOGGLE 8
#define _SA1100_FL_IOCTL_AUTOLIGHT 10
/*
* The device
*/
#define FL_MAJOR 60
#define FL_NAME "sa1100-fl"
#define FL_FILE "/dev/sa1100-fl"
namespace Opie {
namespace Core {
namespace Internal {
struct b_button {
uint model;
Qt::Key code;
char *utext;
char *pix;
char *fpressedservice;
char *fpressedaction;
char *fheldservice;
char *fheldaction;
};
/*
* The MVista Beagle kernel maps the action
* buttons to the Qt keymap
*/
struct b_button beagle_buttons [] = {
{ Model_Beagle_PA100,
Qt::Key_F8, QT_TRANSLATE_NOOP("Button", "Record Button"),
"devicebuttons/beagle_record",
"QPE/VMemo", "toggleRecord()",
"sound", "raise()" },
{ Model_Beagle_PA100,
Qt::Key_F9, QT_TRANSLATE_NOOP("Button", "Calendar Button"),
"devicebuttons/beagle_calendar",
"datebook", "nextView()",
"today", "raise()" },
{ Model_Beagle_PA100,
Qt::Key_F10, QT_TRANSLATE_NOOP("Button", "Contacts Button"),
"devicebuttons/beagle_contact",
"addressbook", "raise()",
"addressbook", "beamBusinessCard()" },
{ Model_Beagle_PA100,
Qt::Key_F11, QT_TRANSLATE_NOOP("Button", "Todo Button"),
"devicebuttons/beagle_todo",
"todolist", "raise()",
"QPE/TaskBar", "toggleMenu()" },
{ Model_Beagle_PA100,
Qt::Key_F12, QT_TRANSLATE_NOOP("Button", "Home Button"),
"devicebuttons/beagle_home",
"QPE/Launcher", "home()",
"buttonsettings", "raise()" },
};
Beagle::Beagle() {}
Beagle::~Beagle() {}
/*
* Simply set the Tradesquare.NL data
*/
void Beagle::init( const QString&) {
/*
* No other assabat model yet
*/
d->m_vendorstr = "Tradesquare.NL";
d->m_vendor = Vendor_MasterIA;
d->m_modelstr = "Tuxpda 1";
d->m_rotation = Rot0;
d->m_model = Model_Beagle_PA100;
}
/*
* Initialize the Buttons. We only do it
* if not yet initialized.
* We go through our hardware button array
* and set the 'Factory' Pressed and Held Action
* reloadButtonMapping will then apply the user
* configuration to the buttons
*/
void Beagle::initButtons() {
if ( d->m_buttons )
return;
d->m_buttons = new QValueList<ODeviceButton>;
uint length = sizeof( beagle_buttons )/ sizeof( b_button );
for ( uint i = 0; i < length; ++i ) {
b_button *bb = &beagle_buttons[i];
ODeviceButton b;
b.setKeycode( bb->code );
b.setUserText( QObject::tr( "Button", bb->utext ) );
b.setPixmap( OResource::loadPixmap( bb->pix ) );
b.setFactoryPresetPressedAction( OQCopMessage( makeChannel( bb->fpressedservice ), bb->fpressedaction ) );
b.setFactoryPresetHeldAction( OQCopMessage( makeChannel( bb->fheldservice ), bb->fheldaction ) );
d->m_buttons->append( b );
}
reloadButtonMapping();
}
/*
* Turn the display on. We do it by ioctl on FL_FILE
*/
bool Beagle::setDisplayStatus( bool on ) {
int fd = ::open(FL_FILE, O_WRONLY);
if ( fd < 0 )
return false;
return ( ::ioctl(fd, on ? _SA1100_FL_IOCTL_ON : _SA1100_FL_IOCTL_OFF, 0 ) == 0 );
}
/*
* 0-100 are legal steps of the frontlight.
*/
int Beagle::displayBrightnessResolution()const {
return 100;
}
/*
* Opie uses the values 0-255 for the frontlight
* intensity and we need to map it to the range
* of 0-100.
* But first we do some sanity of the range of brightness
*
*/
bool Beagle::setDisplayBrightness( int brightness ) {
if ( brightness > 255 )
brightness = 255;
else if ( brightness < 0 )
brightness = 0;
brightness = (100*brightness)/255;
int fd = ::open(FL_FILE, O_WRONLY);
if ( fd < 0 )
return false;
return ( ::ioctl(fd, _SA1100_FL_IOCTL_INTENSITY, brightness ) == 0 );
}
}
}
}
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