50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*
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* Copyright (C) 2022 Michael Fabian Dirks
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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
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#pragma once
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#include "common.hpp"
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#include "obs-source.hpp"
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#include "obs-tools.hpp"
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#include "obs-weak-source.hpp"
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namespace streamfx::obs {
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class source_showing_reference {
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::streamfx::obs::weak_source _target;
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public:
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~source_showing_reference()
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{
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auto v = _target.lock();
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if (v) {
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v.decrement_showing();
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}
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}
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source_showing_reference(::streamfx::obs::source& source) : _target(source)
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{
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source.increment_showing();
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}
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public:
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static FORCE_INLINE std::shared_ptr<source_showing_reference>
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add_showing_reference(::streamfx::obs::source& source)
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{
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return std::make_shared<source_showing_reference>(source);
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}
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};
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} // namespace streamfx::obs
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