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73 lines
2.6 KiB
73 lines
2.6 KiB
/***************************************************************************
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* Copyright (C) 2007 by Ken Werner *
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* ken.werner@web.de *
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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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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "batterysrc.h"
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#include <tdelocale.h>
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#include <kdebug.h>
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BatterySrc::BatterySrc(TQWidget* inParent, TQString inUDI):
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LabelSource(inParent),
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mTrigger(this, 5000),
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mUDI(inUDI),
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mHardwareDevices(NULL){
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mHardwareDevices = TDEGlobal::hardwareDevices();
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TDEGenericDevice* hwdevice = mHardwareDevices->findByUniqueID(inUDI);
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if (hwdevice->type() == TDEGenericDeviceType::Battery) {
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TDEBatteryDevice* bdevice = static_cast<TDEBatteryDevice*>(hwdevice);
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mID = bdevice->friendlyName();
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}
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mName = mID;
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mDescription = i18n("This source displays the current state of charge of your battery.");
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}
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BatterySrc::~BatterySrc(){
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//
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}
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std::list<Source*>BatterySrc::createInstances(TQWidget* inParent){
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std::list<Source*> list;
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TDEHardwareDevices* hardwareDevices = TDEGlobal::hardwareDevices();
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TDEGenericHardwareList hwlist = hardwareDevices->listAllPhysicalDevices();
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TDEGenericDevice *hwdevice;
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for (hwdevice = hwlist.first(); hwdevice; hwdevice = hwlist.next()) {
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if (hwdevice->type() == TDEGenericDeviceType::Battery) {
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list.push_back(new BatterySrc(inParent, hwdevice->uniqueID()));
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}
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}
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return list;
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}
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TQString BatterySrc::fetchValue() {
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TQString s = "n/a";
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if (mHardwareDevices != NULL) {
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TDEGenericDevice* hwdevice = mHardwareDevices->findByUniqueID(mUDI);
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if (hwdevice->type() != TDEGenericDeviceType::Battery) {
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return i18n("unknown");
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}
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TDEBatteryDevice* bdevice = static_cast<TDEBatteryDevice*>(hwdevice);
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s = TQString::number(bdevice->chargePercent()) + " %";
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}
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return s;
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}
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