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146 lines
4.0 KiB
146 lines
4.0 KiB
/***************************************************************************
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lmsensorsalarms.cpp - description
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-------------------
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begin : Wed Nov 14 2001
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copyright : (C) 2001 by Miguel Novas
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email : michaell@teleline.es
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <stdlib.h>
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#include <qstring.h>
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#include <kglobal.h>
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#include <kprocess.h>
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#include <kaudioplayer.h>
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#include "lmsensorsalarms.h"
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LMSensorsAlarms::LMSensorsAlarms(LMSensors *sensors, QObject *parent, const char *name)
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: QObject(parent,name)
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{
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sensorCount= 0;
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soundPlay = "";
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connect( sensors, SIGNAL(valueChanged(Sensor *)) , this, SLOT(setValueChanged(Sensor *)) );
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}
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LMSensorsAlarms::~LMSensorsAlarms()
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{
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}
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//###########################################################################################
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void LMSensorsAlarms::runSensorCommand(const char *name,const char *value, const char *cmd)
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{
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setenv("SENSOR_NAME" , name , 1);
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setenv("SENSOR_VALUE", value, 1);
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runCommand( cmd );
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}
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void LMSensorsAlarms::runCommand(const char *str)
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{
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KShellProcess p;
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p << str;
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p.start(KShellProcess::DontCare);
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p.detach();
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}
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void LMSensorsAlarms::playSound(const char *sound)
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{
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KAudioPlayer::play(sound);
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}
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//###########################################################################################
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void LMSensorsAlarms::setValueChanged(Sensor *sensor)
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{
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if(sensor->getAlarm()) {
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if(!sensor->getAlarmPrevious()) {
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switch ( readAlarm(sensor->name()) )
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{
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case acSound:
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sensorCount++;
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soundPlay= readAlarmSound(sensor->name());
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if(sensorCount==1) startTimer(3000);
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break;
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case acCommand:
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runSensorCommand(
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(const char *)sensor->getDescription(),
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(const char *)QString::number(sensor->getValue()),
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(const char *)readAlarmCommand(sensor->name())
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);
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break;
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}
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}
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} else {
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if(sensor->getAlarmPrevious()) {
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if( readAlarm(sensor->name())==acSound ) {
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if(--sensorCount==0) killTimers();
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}
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}
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}
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}
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void LMSensorsAlarms::timerEvent( QTimerEvent * )
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{
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KAudioPlayer::play(soundPlay);
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}
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//##########################################################################
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int LMSensorsAlarms::readAlarm(const char *name)
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{
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KGlobal::config()->setGroup(name);
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return KGlobal::config()->readNumEntry("Alarm",acNothing);
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}
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void LMSensorsAlarms::writeAlarm(const char *name, int alarm)
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{
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KGlobal::config()->setGroup(name);
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KGlobal::config()->writeEntry("Alarm",alarm);
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}
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QString LMSensorsAlarms::readAlarmCommand(const char *name)
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{
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KGlobal::config()->setGroup(name);
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return KGlobal::config()->readEntry("AlarmCommand", "");
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}
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void LMSensorsAlarms::writeAlarmCommand(const char *name, const QString &cmd)
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{
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KGlobal::config()->setGroup(name);
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KGlobal::config()->writeEntry("AlarmCommand", cmd);
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}
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QString LMSensorsAlarms::readAlarmSound(const char *name)
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{
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KGlobal::config()->setGroup(name);
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return KGlobal::config()->readEntry("AlarmSound", "ksensors_alert.wav");
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}
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void LMSensorsAlarms::writeAlarmSound(const char *name, const QString &cmd)
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{
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KGlobal::config()->setGroup(name);
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KGlobal::config()->writeEntry("AlarmSound", cmd);
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}
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