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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include "core/frontend/input.h"
namespace InputCommon {
class KeyButtonList;
/**
* A button device factory representing a keyboard. It receives keyboard events and forward them
* to all button devices it created.
*/
class Keyboard final : public Input::Factory<Input::ButtonDevice> {
public:
Keyboard();
/**
* Creates a button device from a keyboard key
* @param params contains parameters for creating the device:
* - "code": the code of the key to bind with the button
*/
std::unique_ptr<Input::ButtonDevice> Create(const Common::ParamPackage& params) override;
/**
* Sets the status of all buttons bound with the key to pressed
* @param key_code the code of the key to press
*/
void PressKey(int key_code);
/**
* Sets the status of all buttons bound with the key to released
* @param key_code the code of the key to release
*/
void ReleaseKey(int key_code);
void ReleaseAllKeys();
private:
std::shared_ptr<KeyButtonList> key_button_list;
};
} // namespace InputCommon
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