45 lines
918 B
C++
45 lines
918 B
C++
// Copyright 2018 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <memory>
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#include <vector>
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#include "core/frontend/input.h"
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#include "input_common/main.h"
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union SDL_Event;
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namespace Common {
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class ParamPackage;
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} // namespace Common
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namespace InputCommon::Polling {
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class DevicePoller;
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enum class DeviceType;
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} // namespace InputCommon::Polling
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namespace InputCommon::SDL {
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class State {
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public:
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using Pollers = std::vector<std::unique_ptr<Polling::DevicePoller>>;
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/// Unregisters SDL device factories and shut them down.
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virtual ~State() = default;
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virtual Pollers GetPollers(Polling::DeviceType type) = 0;
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};
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class NullState : public State {
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public:
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Pollers GetPollers(Polling::DeviceType type) override {
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return {};
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}
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};
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std::unique_ptr<State> Init();
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} // namespace InputCommon::SDL
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