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/*
This file is part of the OPIE Project
=. Copyright (c) 2002 Maximilian Reiss <harlekin@handhelds.org>
.=l. Copyright (c) 2002 Robert Griebl <sandman@handhelds.org>
.>+-=
_;:, .> :=|. This file is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU 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 file 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 General
..}^=.= = ; Public License for more details.
++= -. .` .:
: = ...= . :.=- You should have received a copy of the GNU
-. .:....=;==+<; General Public License along with this file;
-_. . . )=. = see the file COPYING. If not, write to the
-- :-=` Free Software Foundation, Inc.,
59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "settings.h"
#include <qpe/global.h>
#include <qpe/fontmanager.h>
#include <qpe/config.h>
#include <qpe/applnk.h>
#include <qpe/qpeapplication.h>
#include <qpe/power.h>
#if defined(Q_WS_QWS) && !defined(QT_NO_COP)
#include <qpe/qcopenvelope_qws.h>
#endif
#include <qlabel.h>
#include <qcheckbox.h>
#include <qradiobutton.h>
#include <qtabwidget.h>
#include <qslider.h>
#include <qfile.h>
#include <qtextstream.h>
#include <qdatastream.h>
#include <qmessagebox.h>
#include <qcombobox.h>
#include <qgroupbox.h>
#include <qspinbox.h>
#include <qpushbutton.h>
#include <qlistbox.h>
#include <qdir.h>
#if QT_VERSION >= 300
#include <qstylefactory.h>
#endif
#include <opie/odevice.h>
#include "sensor.h"
using namespace Opie;
LightSettings::LightSettings( QWidget* parent, const char* name, WFlags )
: LightSettingsBase( parent, name, true, WStyle_ContextHelp )
{
m_res = ODevice::inst ( )-> displayBrightnessResolution ( );
if ( !ODevice::inst ( )-> hasLightSensor ( )) {
auto_brightness-> hide ( );
CalibrateLightSensor-> hide ( );
auto_brightness_ac_3-> hide ( );
CalibrateLightSensorAC-> hide ( );
}
Config config ( "apm" );
config. setGroup ( "Battery" );
// battery spinboxes
interval_dim-> setValue ( config. readNumEntry ( "Dim", 20 ));
interval_lightoff-> setValue ( config. readNumEntry ( "LightOff", 30 ));
interval_suspend-> setValue ( config. readNumEntry ( "Suspend", 60 ));
// battery check and slider
LcdOffOnly-> setChecked ( config. readBoolEntry ( "LcdOffOnly", false ));
int bright = config. readNumEntry ( "Brightness", 255 );
brightness-> setMaxValue ( m_res - 1 );
brightness-> setTickInterval ( QMAX( 1, m_res / 16 ));
brightness-> setLineStep ( QMAX( 1, m_res / 16 ));
brightness-> setPageStep ( QMAX( 1, m_res / 16 ));
brightness-> setValue (( bright * ( m_res - 1 ) + 127 ) / 255 );
// light sensor
auto_brightness-> setChecked ( config. readBoolEntry ( "LightSensor", false ));
m_sensordata = config. readListEntry ( "LightSensorData", ';' );
config. setGroup ( "AC" );
// ac spinboxes
interval_dim_ac_3-> setValue ( config. readNumEntry ( "Dim", 20 ));
interval_lightoff_ac_3-> setValue ( config. readNumEntry ( "LightOff", 30 ));
interval_suspend_ac_3-> setValue ( config. readNumEntry ( "Suspend", 60 ));
// ac check and slider
LcdOffOnly_2_3-> setChecked ( config. readBoolEntry ( "LcdOffOnly", false ));
bright = config. readNumEntry ( "Brightness", 255 );
brightness_ac_3-> setMaxValue ( m_res - 1 );
brightness_ac_3-> setTickInterval ( QMAX( 1, m_res / 16 ));
brightness_ac_3-> setLineStep ( QMAX( 1, m_res / 16 ));
brightness_ac_3-> setPageStep ( QMAX( 1, m_res / 16 ));
brightness_ac_3-> setValue (( bright * ( m_res - 1 ) + 127 ) / 255 );
// light sensor
auto_brightness_ac_3-> setChecked ( config. readBoolEntry ( "LightSensor", false ));
m_sensordata_ac = config. readListEntry ( "LightSensorData", ';' );
// advanced settings
config. setGroup ( "Warnings" );
warnintervalBox-> setValue ( config. readNumEntry ( "checkinterval", 10000 ) / 1000 );
lowSpinBox-> setValue ( config. readNumEntry ( "powerverylow", 10 ) );
criticalSpinBox-> setValue ( config. readNumEntry ( "powercritical", 5 ) );
if ( PowerStatusManager::readStatus ( ). acStatus ( ) != PowerStatus::Online )
connect ( brightness, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
else
connect ( brightness_ac_3, SIGNAL( valueChanged ( int )), this, SLOT( setBacklight ( int )));
}
LightSettings::~LightSettings ( )
{
}
void LightSettings::calibrateSensor ( )
{
Sensor *s = new Sensor ( m_sensordata, this );
s-> showMaximized ( );
s-> exec ( );
delete s;
}
void LightSettings::calibrateSensorAC ( )
{
Sensor *s = new Sensor ( m_sensordata_ac, this );
s-> showMaximized ( );
s-> exec ( );
delete s;
}
void LightSettings::setBacklight ( int bright )
{
bright = bright * 255 / ( m_res - 1 );
QCopEnvelope e ( "QPE/System", "setBacklight(int)" );
e << bright;
}
void LightSettings::reject ( )
{
{
QCopEnvelope e ( "QPE/System", "setBacklight(int)" );
e << -1;
}
QDialog::reject ( );
}
void LightSettings::accept ( )
{
Config config ( "apm" );
// bat
config. setGroup ( "Battery" );
config. writeEntry ( "LcdOffOnly", LcdOffOnly-> isChecked ( ));
config. writeEntry ( "Dim", interval_dim-> value ( ));
config. writeEntry ( "LightOff", interval_lightoff-> value ( ));
config. writeEntry ( "Suspend", interval_suspend-> value ( ));
config. writeEntry ( "Brightness", brightness-> value ( ) * 255 / ( m_res - 1 ) );
// ac
config. setGroup ( "AC" );
config. writeEntry ( "LcdOffOnly", LcdOffOnly_2_3-> isChecked ( ));
config. writeEntry ( "Dim", interval_dim_ac_3-> value ( ));
config. writeEntry ( "LightOff", interval_lightoff_ac_3-> value ( ));
config. writeEntry ( "Suspend", interval_suspend_ac_3-> value ( ));
config. writeEntry ( "Brightness", brightness_ac_3-> value ( ) * 255 / ( m_res - 1 ));
// only make light sensor stuff appear if the unit has a sensor
if ( ODevice::inst ( )-> hasLightSensor ( )) {
config. setGroup ( "Battery" );
config. writeEntry ( "LightSensor", auto_brightness->isChecked() );
config. writeEntry ( "LightSensorData", m_sensordata, ';' );
config. setGroup ( "AC" );
config. writeEntry ( "LightSensor", auto_brightness_ac_3->isChecked() );
config. writeEntry ( "LightSensorData", m_sensordata_ac, ';' );
}
// advanced
config. setGroup ( "Warnings" );
config. writeEntry ( "check_interval", warnintervalBox-> value ( ) * 1000 );
config. writeEntry ( "power_verylow", lowSpinBox-> value ( ));
config. writeEntry ( "power_critical", criticalSpinBox-> value ( ));
config. write ( );
// notify the launcher
{
QCopEnvelope e ( "QPE/System", "reloadPowerWarnSettings()" );
}
{
QCopEnvelope e ( "QPE/System", "setScreenSaverInterval(int)" );
e << -1;
}
{
QCopEnvelope e ( "QPE/System", "setBacklight(int)" );
e << -1;
}
QDialog::accept ( );
}
void LightSettings::done ( int r )
{
QDialog::done ( r );
close ( );
}
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