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/***************************************************************************
* Copyright (C) 2006 by Ken Werner *
* ken.werner@web.de *
* *
* 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. *
* *
* 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "acpithermalsrc.h"
#include <tqtextstream.h>
#include <tqdir.h>
#include <tdelocale.h>
ACPIThermalSrc::ACPIThermalSrc(TQWidget* inParent, const TQFile& inSourceFile):
LabelSource(inParent),
mSourceFile(inSourceFile.name()),
mTrigger(this){
mID = mSourceFile.name().section('/', -2, -2, TQString::SectionSkipEmpty);
mName = mID;
mDescription = i18n("This source is provided by the Linux ACPI Thermal Zone driver.");
}
ACPIThermalSrc::~ACPIThermalSrc(){
}
std::list<Source*>ACPIThermalSrc::createInstances(TQWidget* inParent){
std::list<Source*> list;
TQDir d( "/proc/acpi/thermal_zone" );
if( d.exists() ){
d.setFilter( TQDir::Dirs | TQDir::NoSymLinks );
d.setSorting( TQDir::Name);
for( unsigned int i = 0; i < d.count(); i++ ){
if((d[i] != ".") && (d[i] != "..")){
TQFile acpiFile(d.canonicalPath() + "/" + d[i] + "/temperature");
list.push_back(new ACPIThermalSrc(inParent, acpiFile));
}
}
}
return list;
}
TQString ACPIThermalSrc::fetchValue() {
TQString s = "n/a";
if(mSourceFile.open(IO_ReadOnly)){
TQTextStream textStream(&mSourceFile);
s = textStream.readLine();
mSourceFile.close();
s = s.remove("temperature:").stripWhiteSpace();
s = formatTemperature(s.left(s.length()-1));
}
return s;
}
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