File indexing completed on 2024-04-28 03:52:03

 /*
  * BluezQt - Asynchronous Bluez wrapper library
  *
  * SPDX-FileCopyrightText: 2014 Alejandro Fiestas Olivares <afiestas@kde.org>
  * SPDX-FileCopyrightText: 2014 David Rosca <nowrep@gmail.com>
  *
  * SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 
 #include "job.h"
 #include "job_p.h"
 
 #include <QEventLoop>
 
 namespace BluezQt
 {
 JobPrivate::JobPrivate()
 {
     eventLoop = nullptr;
     error = Job::NoError;
     running = false;
     finished = false;
     killed = false;
 }
 
 Job::Job(QObject *parent)
     : QObject(parent)
     , d_ptr(new JobPrivate)
 {
     d_ptr->q_ptr = this;
 }
 
 Job::~Job() = default;
 
 void Job::start()
 {
     d_func()->running = true;
     QMetaObject::invokeMethod(this, "doStart", Qt::QueuedConnection);
 }
 
 void Job::kill()
 {
     Q_D(Job);
     Q_ASSERT(!d->eventLoop);
 
     d->running = false;
     d->finished = true;
     d->killed = true;
     deleteLater();
 }
 
 void Job::emitResult()
 {
     Q_D(Job);
 
     if (d->killed) {
         return;
     }
 
     if (d->eventLoop) {
         d->eventLoop->quit();
     }
 
     d->running = false;
     d->finished = true;
     doEmitResult();
     deleteLater();
 }
 
 int Job::error() const
 {
     return d_func()->error;
 }
 
 QString Job::errorText() const
 {
     return d_func()->errorText;
 }
 
 bool Job::isRunning() const
 {
     return d_func()->running;
 }
 
 bool Job::isFinished() const
 {
     return d_func()->finished;
 }
 
 void Job::setError(int errorCode)
 {
     d_func()->error = errorCode;
 }
 
 void Job::setErrorText(const QString &errorText)
 {
     d_func()->errorText = errorText;
 }
 
 bool Job::exec()
 {
     Q_D(Job);
 
     Q_ASSERT(!d->eventLoop);
 
     QEventLoop loop(this);
     d->eventLoop = &loop;
 
     start();
     d->eventLoop->exec(QEventLoop::ExcludeUserInputEvents);
     d->running = false;
     d->finished = true;
 
     return d->error == NoError;
 }
 
 } // namespace BluezQt
 
 #include "moc_job.cpp"