75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
/* This file is a part of Calyp project
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* Copyright (C) 2014-2021 by Joao Carreira (jfmcarreira@gmail.com)
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* Luis Lucas (luisfrlucas@gmail.com)
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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 along
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* with this program; if not, write to the 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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/**
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* \file ResourceHandle.h
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* \brief Handle multiple sub-windows
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*/
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#ifndef __RESOURCEHANDLE_H__
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#define __RESOURCEHANDLE_H__
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#include <QMutex>
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#include <QThread>
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#include <QVector>
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#include <QWaitCondition>
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#include <atomic>
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#include "CommonDefs.h"
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#include "lib/CalypStream.h"
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class ResourceWorker : public QThread
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{
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private:
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QMutex m_Mutex;
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QWaitCondition m_ResourceIdle;
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std::shared_ptr<CalypStream> m_pcStream;
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std::atomic<bool> m_bStop{ false };
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public:
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ResourceWorker( std::shared_ptr<CalypStream> stream );
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void stop();
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void wake();
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void run();
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};
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class ResourceHandle
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{
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public:
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ResourceHandle();
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~ResourceHandle() = default;
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auto getResource( CalypStream* ptr ) -> std::size_t;
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auto getResourceAsset( std::size_t id ) -> CalypStream*;
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void removeResource( std::size_t id );
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void stopResourceWorker( std::size_t id );
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void startResourceWorker( std::size_t id );
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void wakeResourceWorker( std::size_t id );
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private:
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auto addResource() -> std::size_t;
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private:
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std::size_t unique_id{ 0 };
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std::map<std::size_t, std::shared_ptr<CalypStream>> m_apcStreamResourcesList;
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std::map<std::size_t, std::unique_ptr<ResourceWorker>> m_apcStreamResourcesWorkersList;
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};
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#endif // __RESOURCEHANDLE_H__
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