scroll_delegate.hpp

// Copyright Take Vos 2021.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt)
 
#pragma once
 
#include "../geometry/axis.hpp"
#include <memory>
#include <functional>
 
namespace hi::inline v1 {
template<axis, bool>
class scroll_widget;
 
template<axis Axis, bool ControlsWindow>
class scroll_delegate {
public:
    virtual ~scroll_delegate() = default;
    virtual void init(scroll_widget<Axis, ControlsWindow> &sender) noexcept {}
    virtual void deinit(scroll_widget<Axis, ControlsWindow> &sender) noexcept {}
};
 
} // namespace hi::inline v1