mirror of
https://github.com/ArthurSonzogni/FTXUI.git
synced 2024-12-02 00:12:28 +08:00
51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
#ifndef FTXUI_COMPONENT_TOGGLE_H_
|
|
#define FTXUI_COMPONENT_TOGGLE_H_
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "ftxui/component/component.hpp"
|
|
#include "ftxui/dom/elements.hpp"
|
|
#include "ftxui/screen/box.hpp"
|
|
|
|
namespace ftxui {
|
|
struct Event;
|
|
|
|
/// @brief An horizontal list of elements. The user can navigate through them.
|
|
/// @ingroup component
|
|
class Toggle : public Component {
|
|
public:
|
|
// Constructor.
|
|
~Toggle() override = default;
|
|
|
|
// State.
|
|
std::vector<std::wstring> entries = {L"On", L"Off"};
|
|
int selected = 0;
|
|
int focused = 0;
|
|
|
|
Decorator normal_style = dim;
|
|
Decorator focused_style = inverted;
|
|
Decorator selected_style = bold;
|
|
Decorator selected_focused_style = focused_style | selected_style;
|
|
|
|
// Callback.
|
|
std::function<void()> on_change = []() {};
|
|
std::function<void()> on_enter = []() {};
|
|
|
|
// Component implementation.
|
|
Element Render() override;
|
|
bool OnEvent(Event) override;
|
|
|
|
private:
|
|
bool OnMouseEvent(Event event);
|
|
std::vector<Box> boxes_;
|
|
};
|
|
|
|
} // namespace ftxui
|
|
|
|
#endif /* end of include guard: FTXUI_COMPONENT_TOGGLE_H_ */
|
|
|
|
// 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.
|