FTXUI/include/ftxui/component/menu.hpp

41 lines
922 B
C++
Raw Normal View History

#ifndef FTXUI_COMPONENT_MENU
#define FTXUI_COMPONENT_MENU
#include <functional>
#include "ftxui/component/component.hpp"
2019-01-03 07:35:59 +08:00
#include "ftxui/dom/elements.hpp"
namespace ftxui {
class Menu : public Component {
public:
// Constructor.
2019-01-13 01:24:46 +08:00
Menu() = default;
~Menu() override = default;
// State.
std::vector<std::wstring> entries = {};
2019-01-20 05:06:05 +08:00
int selected = 0;
2019-01-20 05:06:05 +08:00
Decorator focused_style = inverted;
Decorator selected_style = bold;
Decorator normal_style = nothing;
2019-01-03 07:35:59 +08:00
// State update callback.
std::function<void()> on_change = []() {};
std::function<void()> on_enter = []() {};
// Component implementation.
Element Render() override;
bool OnEvent(Event) override;
};
} // namespace ftxui
#endif /* end of include guard: FTXUI_COMPONENT_MENU */
// Copyright 2020 Arthur Sonzogni. All rights reserved.
// Use of this source code is governed by the MIT license that can be found in
// the LICENSE file.