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Diffstat (limited to 'src/manager-lib/asynchronoustask.cpp')
-rw-r--r-- | src/manager-lib/asynchronoustask.cpp | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/src/manager-lib/asynchronoustask.cpp b/src/manager-lib/asynchronoustask.cpp new file mode 100644 index 00000000..168dc72f --- /dev/null +++ b/src/manager-lib/asynchronoustask.cpp @@ -0,0 +1,133 @@ +/**************************************************************************** +** +** Copyright (C) 2019 Luxoft Sweden AB +** Copyright (C) 2018 Pelagicore AG +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the Luxoft Application Manager. +** +** $QT_BEGIN_LICENSE:LGPL-QTAS$ +** Commercial License Usage +** Licensees holding valid commercial Qt Automotive Suite licenses may use +** this file in accordance with the commercial license agreement provided +** with the Software or, alternatively, in accordance with the terms +** contained in a written agreement between you and The Qt Company. For +** licensing terms and conditions see https://www.qt.io/terms-conditions. +** For further information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +** SPDX-License-Identifier: LGPL-3.0 +** +****************************************************************************/ + +#include <QUuid> + +#include "global.h" +#include "asynchronoustask.h" + +QT_BEGIN_NAMESPACE_AM + +AsynchronousTask::AsynchronousTask(QObject *parent) + : QThread(parent) + , m_id(QUuid::createUuid().toString()) +{ + static int once = qRegisterMetaType<AsynchronousTask::TaskState>(); + Q_UNUSED(once) +} + +QString AsynchronousTask::id() const +{ + return m_id; +} + +AsynchronousTask::TaskState AsynchronousTask::state() const +{ + return m_state; +} + +void AsynchronousTask::setState(AsynchronousTask::TaskState state) +{ + if (m_state != state) { + m_state = state; + emit stateChanged(m_state); + } +} + +bool AsynchronousTask::hasFailed() const +{ + return (m_state == Failed); +} + +Error AsynchronousTask::errorCode() const +{ + return m_errorCode; +} + +QString AsynchronousTask::errorString() const +{ + return m_errorString; +} + + +bool AsynchronousTask::cancel() +{ + return false; +} + +bool AsynchronousTask::forceCancel() +{ + if (m_state == Queued) { + setError(Error::Canceled, qSL("canceled")); + return true; + } + return cancel(); +} + +QString AsynchronousTask::packageId() const +{ + return m_packageId; +} + +bool AsynchronousTask::preExecute() +{ + return true; +} + +bool AsynchronousTask::postExecute() +{ + return true; +} + +void AsynchronousTask::setError(Error errorCode, const QString &errorString) +{ + m_errorCode = errorCode; + m_errorString = errorString; + setState(Failed); +} + +void AsynchronousTask::run() +{ + execute(); +} + +QT_END_NAMESPACE_AM |