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/***************************************************************************
* Copyright (C) 2007 by Ken Werner *
* [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. *
* *
* 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 "batterysrc.h"
#include <tdelocale.h>
#include <kdebug.h>
BatterySrc::BatterySrc(TQWidget* inParent, TQString inUDI):
LabelSource(inParent),
mTrigger(this, 5000),
mUDI(inUDI),
mHardwareDevices(NULL){
mHardwareDevices = TDEGlobal::hardwareDevices();
TDEGenericDevice* hwdevice = mHardwareDevices->findByUniqueID(inUDI);
if (hwdevice->type() == TDEGenericDeviceType::Battery) {
TDEBatteryDevice* bdevice = static_cast<TDEBatteryDevice*>(hwdevice);
mID = bdevice->friendlyName();
}
mName = mID;
mDescription = i18n("This source displays the current state of charge of your battery.");
}
BatterySrc::~BatterySrc(){
//
}
std::list<Source*>BatterySrc::createInstances(TQWidget* inParent){
std::list<Source*> list;
TDEHardwareDevices* hardwareDevices = TDEGlobal::hardwareDevices();
TDEGenericHardwareList hwlist = hardwareDevices->listAllPhysicalDevices();
TDEGenericDevice *hwdevice;
for (hwdevice = hwlist.first(); hwdevice; hwdevice = hwlist.next()) {
if (hwdevice->type() == TDEGenericDeviceType::Battery) {
list.push_back(new BatterySrc(inParent, hwdevice->uniqueID()));
}
}
return list;
}
TQString BatterySrc::fetchValue() {
TQString s = "n/a";
if (mHardwareDevices != NULL) {
TDEGenericDevice* hwdevice = mHardwareDevices->findByUniqueID(mUDI);
if (hwdevice->type() != TDEGenericDeviceType::Battery) {
return i18n("unknown");
}
TDEBatteryDevice* bdevice = static_cast<TDEBatteryDevice*>(hwdevice);
s = TQString::number(bdevice->chargePercent()) + " %";
}
return s;
}
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