FTXUI/include/ftxui/component/component.hpp
Arthur Sonzogni c5ef0c7fb5 feat: Dropdown select menu. (#214)
Dom
 - `vscroll_indicator`. Show a scrollback indicator on the right.

Component
 - `Maybe`: Display an component conditionnally based on a boolean.
 - `Dropdown`: A dropdown select list.

This address:
https://github.com/ArthurSonzogni/FTXUI/issues/204
2021-09-30 20:55:47 +02:00

80 lines
3.1 KiB
C++

#ifndef FTXUI_COMPONENT_HPP
#define FTXUI_COMPONENT_HPP
#include <functional> // for function
#include <memory> // for make_shared, shared_ptr
#include <string> // for wstring
#include <vector> // for vector
#include "ftxui/component/component_base.hpp" // for Component, Components
#include "ftxui/component/component_options.hpp" // for ButtonOption, CheckboxOption, InputOption, MenuOption, RadioboxOption, ToggleOption
#include "ftxui/dom/elements.hpp" // for Element
#include "ftxui/util/ref.hpp" // for Ref, ConstStringRef, ConstStringListRef, StringRef
namespace ftxui {
struct ButtonOption;
struct CheckboxOption;
struct Event;
struct InputOption;
struct MenuOption;
struct RadioboxOption;
struct ToggleOption;
struct MenuEntryOption;
template <class T, class... Args>
std::shared_ptr<T> Make(Args&&... args) {
return std::make_shared<T>(args...);
}
Component Button(ConstStringRef label,
std::function<void()> on_click,
Ref<ButtonOption> = {});
Component Checkbox(ConstStringRef label,
bool* checked,
Ref<CheckboxOption> option = {});
Component Input(StringRef content,
ConstStringRef placeholder,
Ref<InputOption> option = {});
Component Menu(ConstStringListRef entries,
int* selected_,
Ref<MenuOption> = {});
Component MenuEntry(ConstStringRef label, Ref<MenuEntryOption> = {});
Component Dropdown(ConstStringListRef entries, int* selected);
Component Radiobox(ConstStringListRef entries,
int* selected_,
Ref<RadioboxOption> option = {});
Component Toggle(ConstStringListRef entries,
int* selected,
Ref<ToggleOption> option = {});
template <class T> // T = {int, float, long}
Component Slider(ConstStringRef label, T* value, T min, T max, T increment);
Component ResizableSplitLeft(Component main, Component back, int* main_size);
Component ResizableSplitRight(Component main, Component back, int* main_size);
Component ResizableSplitTop(Component main, Component back, int* main_size);
Component ResizableSplitBottom(Component main, Component back, int* main_size);
Component Renderer(Component child, std::function<Element()>);
Component Renderer(std::function<Element()>);
Component Renderer(std::function<Element(bool /* focused */)>);
Component CatchEvent(Component child, std::function<bool(Event)>);
Component Maybe(Component, bool* show);
namespace Container {
Component Vertical(Components children);
Component Vertical(Components children, int* selector);
Component Horizontal(Components children);
Component Horizontal(Components children, int* selector);
Component Tab(Components children, int* selector);
} // namespace Container
} // namespace ftxui
// Include component using the old deprecated wstring.
#include "ftxui/component/deprecated.hpp"
#endif /* end of include guard: FTXUI_COMPONENT_HPP */
// Copyright 2021 Arthur Sonzogni. All rights reserved.
// Use of this source code is governed by the MIT license that can be found in
// the LICENSE file.