solid/power/statesjob.cpp

0001 /*
0002     SPDX-FileCopyrightText: 2014 Alejandro Fiestas Olivares <afiestas@kde.org>
0003
0004     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0005 */
0006
0007 #include "statesjob.h"
0008 #include "backends/abstractstatesjob.h"
0009 #include "powerbackendloader.h"
0010 #include "statesjob_p.h"
0011
0012 #include <QDebug>
0013
0014 using namespace Solid;
0015
0016 StatesJobPrivate::StatesJobPrivate()
0017 {
0018     backendJob = nullptr;
0019 }
0020
0021 StatesJob::StatesJob(QObject *parent)
0022     : Job(*new StatesJobPrivate(), parent)
0023 {
0024 }
0025
0026 void StatesJob::doStart()
0027 {
0028     Q_D(StatesJob);
0029     d->backendJob = PowerBackendLoader::statesJob();
0030     connect(d->backendJob, &AbstractStatesJob::result, [this]() {
0031         emitResult();
0032     });
0033
0034     d->backendJob->start();
0035 }
0036
0037 Power::InhibitionTypes StatesJob::states() const
0038 {
0039     if (d_func()->backendJob) {
0040         return d_func()->backendJob->states();
0041     }
0042     qWarning() << "statesJob called without having called start";
0043     return Power::None;
0044 }
0045
0046 #include "moc_statesjob.cpp"