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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 "i8ksrc.h"
#include <tqtextstream.h>
#include <tqdir.h>
#include <klocale.h>
I8kSrc::I8kSrc(TQWidget* inParent, const TQFile& inSourceFile, unsigned int inIndex):
LabelSource(inParent),
mIndex(inIndex),
mSourceFile(inSourceFile.name()),
mTrigger(this){
mID = I8kSrc::index2Name(inIndex);
mName = mID;
mDescription = i18n("This source is provided by i8k kernel module.");
}
I8kSrc::~I8kSrc(){
}
std::list<Source*>I8kSrc::createInstances(TQWidget* inParent){
std::list<Source*> list;
TQFile i8kFile("/proc/i8k");
if(i8kFile.open(IO_ReadOnly)){
TQTextStream textStream(&i8kFile);
TQString s = textStream.readLine();
i8kFile.close();
TQStringList entries = TQStringList::split(' ', s);
if(entries.size() && entries[0] == "1.0"){ // support for version 1.0
// CPU temp
if(entries.size() >= 4 && !entries[3].startsWith("-"))
list.push_back(new I8kSrc(inParent, i8kFile, 3));
// left fan
if(entries.size() >= 7 && !entries[4].startsWith("-"))
list.push_back(new I8kSrc(inParent, i8kFile, 6));
// left fan
if(entries.size() >= 8 && !entries[5].startsWith("-"))
list.push_back(new I8kSrc(inParent, i8kFile, 7));
}
}
return list;
}
TQString I8kSrc::fetchValue(){
TQString s = "n/a";
if(mSourceFile.open(IO_ReadOnly)){
TQTextStream textStream(&mSourceFile);
s = textStream.readLine();
mSourceFile.close();
s = s.section(' ', mIndex, mIndex, TQString::SectionSkipEmpty).stripWhiteSpace();
switch(mIndex){
case 3: // CPU temperature (Celsius)
s = formatTemperature(s);
break;
case 6: // left fan rpm
case 7: // right fan rpm
if(s.length() > 1)
s.truncate(s.length() - 1); //s = TQString::number(s.toInt()/10);
s.append(" rpm");
break;
default:
break;
}
}
return s;
}
TQString I8kSrc::index2Name(unsigned int inIndex){
switch(inIndex){
case 0: // /proc/i8k format version
return "i8k Format Version";
case 1: // BIOS version
return "Bios";
case 2: // serial number
return "Serial";
case 3: // CPU temperature (Celsius)
return "CPU";
case 4: // left fan status
return "left Fan Status";
case 5: // right fan status
return "right Fan Status";
case 6: // left fan rpm
return "left Fan";
case 7: // right fan rpm
return "right Fan";
case 8: // ac status
return "AC Status";
case 9: // buttons status
return "Button Status";
default:
return "unknown" + TQString().setNum(inIndex);
}
}
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