diff options
Diffstat (limited to 'src/core/jobs/task_p.h')
-rw-r--r-- | src/core/jobs/task_p.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/src/core/jobs/task_p.h b/src/core/jobs/task_p.h new file mode 100644 index 000000000..cde8f90eb --- /dev/null +++ b/src/core/jobs/task_p.h @@ -0,0 +1,123 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt3D module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** Commercial License Usage +** Licensees holding valid commercial Qt 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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://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.LGPLv3 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.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 later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QT3D_TASK_P_H +#define QT3D_TASK_P_H + +#include "qaspectjobmanager.h" + +#include <QtCore/QtGlobal> +#include <QtCore/QThread> +#include <QtCore/QSharedPointer> +#include <QtCore/QWaitCondition> + +QT_BEGIN_NAMESPACE + +namespace Qt3D { + +class JobRunner; +class DependencyHandler; + +class TaskInterface +{ +public: + virtual ~TaskInterface(); + + virtual void run(QSharedPointer<TaskInterface> self, JobRunner *jr) = 0; + virtual void run() = 0; + + virtual void setDependencyHandler(DependencyHandler *) = 0; + virtual DependencyHandler *dependencyHandler() = 0; + + virtual int id() = 0; + virtual void setId(int id) = 0; +}; + +class AspectTask : public TaskInterface +{ +public: + AspectTask(); + ~AspectTask(); + + int id() Q_DECL_OVERRIDE { return m_id; } + void setId(int id) Q_DECL_OVERRIDE { m_id = id; } + + void setDependencyHandler(DependencyHandler *handler) Q_DECL_OVERRIDE; + DependencyHandler *dependencyHandler() Q_DECL_OVERRIDE; + +public: + QSharedPointer<QAspectJob> m_job; + +protected: + void run(QSharedPointer<TaskInterface> self, JobRunner *jr) Q_DECL_OVERRIDE; + void run() Q_DECL_OVERRIDE; + +private: + DependencyHandler *m_dependencyHandler; + int m_id; // For testing purposes for now +}; + +class SynchronizedTask : public TaskInterface +{ +public: + explicit SynchronizedTask(QAbstractAspectJobManager::JobFunction func, void *arg, + QAtomicInt *atomicCount); + ~SynchronizedTask(); + + int id() Q_DECL_OVERRIDE { return m_id; } + void setId(int id) Q_DECL_OVERRIDE { m_id = id; } + + void setDependencyHandler(DependencyHandler *handler) Q_DECL_OVERRIDE; + DependencyHandler *dependencyHandler() Q_DECL_OVERRIDE; + +protected: + void run(QSharedPointer<TaskInterface> self, JobRunner *jr) Q_DECL_OVERRIDE; + void run() Q_DECL_OVERRIDE; + +private: + QAbstractAspectJobManager::JobFunction m_func; + void *m_arg; + QAtomicInt *m_atomicCount; + + int m_id; +}; + +} // namespace Qt3D + +QT_END_NAMESPACE + +#endif // QT3D_TASK_P_H + |