input_device_observer.h

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/*
 * Copyright (C) Canonical, Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranties of MERCHANTABILITY,
 * SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifndef MIROIL_INPUT_DEVICE_OBSERVER_H
#define MIROIL_INPUT_DEVICE_OBSERVER_H
 
#include <miroil/input_device.h>
 
#include <memory>
#include <string>
 
namespace miroil
{
class InputDeviceObserver
{
public:
    InputDeviceObserver() = default;
    InputDeviceObserver(InputDeviceObserver const&) = delete;
    InputDeviceObserver& operator=(InputDeviceObserver const&) = delete;
    virtual ~InputDeviceObserver();
 
    virtual void device_added(miroil::InputDevice device) = 0;
    virtual void device_removed(miroil::InputDevice device) = 0;
};
 
}
 
#endif //MIROIL_INPUT_DEVICE_OBSERVER_H