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/***************************************************************************
sensorslist.cpp - description
-------------------
begin : mi� abr 24 2002
copyright : (C) 2002 by Miguel Novas
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "sensorslist.h"
#include <tdeglobal.h>
SensorsList::SensorsList(TQObject *parent, const char * name)
: TQObject(parent,name)
{
tempScale= Sensor::dgCelsius;
updateInterval= 5000;
}
SensorsList::~SensorsList()
{
}
void SensorsList::setMonitorized(bool enable)
{
if(monitorized!=enable) {
monitorized= enable;
if(enable) startTimer( updateInterval );
else killTimers();
}
}
void SensorsList::setUpdateInterval(int seconds)
{
seconds= seconds*1000;
if(updateInterval!=seconds) {
updateInterval= seconds;
if(monitorized) {
setMonitorized(false);
setMonitorized(true);
}
}
}
void SensorsList::setTempScale(Sensor::TempScale scale)
{
if(tempScale!=scale) {
tempScale= scale;
TQObjectList *list= getSensors();
if(list)
for(Sensor *sensor=(Sensor*)list->first(); sensor!=0; sensor= (Sensor*)list->next())
if(sensor->getType()==Sensor::lmTemp)
emit sensor->configChanged();
}
}
void SensorsList::readConfig()
{
TDEConfig *ksConfig= TDEGlobal::config();
ksConfig->setGroup( name() );
setUpdateInterval(ksConfig->readNumEntry("UpdateInterval",5));
TQString str= ksConfig->readEntry("Scale" ,"C");
Sensor::TempScale tempScale;
if(str=="F") tempScale= Sensor::dgFahrenheit;
else if(str=="K") tempScale= Sensor::dgKelvin;
else tempScale= Sensor::dgCelsius;
setTempScale(tempScale);
}
void SensorsList::writeConfig()
{
TDEConfig *ksConfig= TDEGlobal::config();
ksConfig->setGroup( name() );
ksConfig->writeEntry("UpdateInterval",updateInterval/1000);
TQString str;
switch(tempScale) {
case Sensor::dgCelsius : str='C'; break;
case Sensor::dgKelvin : str='K'; break;
case Sensor::dgFahrenheit: str='F'; break;
}
ksConfig->writeEntry("Scale" ,str);
}
//****************************************************************************
// Protected methods
//****************************************************************************
void SensorsList::timerEvent( TQTimerEvent * )
{
updateSensors();
}
//***************
void SensorsList::childEvent ( TQChildEvent *e )
{
if(e->inserted()) {
connect((Sensor *)e->child(),SIGNAL(configChanged()),this,SLOT(slotConfigChanged()));
connect((Sensor *)e->child(),SIGNAL(valueChanged(double)) ,this,SLOT(slotValueChanged()));
}
}
//****************************************************************************
// Protected slots
//****************************************************************************
void SensorsList::slotConfigChanged()
{
emit configChanged( sender()->name() );
}
void SensorsList::slotValueChanged()
{
emit valueChanged( (Sensor *)sender() );
}
/*********************************************************************************/
#include "sensorslist.moc"
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