mirror of
https://github.com/ArthurSonzogni/FTXUI.git
synced 2024-11-30 15:36:53 +08:00
66 lines
2.6 KiB
C++
66 lines
2.6 KiB
C++
// 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.
|
|
#include <iostream> // for basic_ostream::operator<<, operator<<, endl, basic_ostream, basic_ostream<>::__ostream_type, cout, ostream
|
|
#include <memory> // for shared_ptr, __shared_ptr_access
|
|
#include <string> // for to_string, allocator
|
|
|
|
#include "ftxui/component/captured_mouse.hpp" // for ftxui
|
|
#include "ftxui/component/component.hpp" // for MenuEntryAnimated, Renderer, Vertical
|
|
#include "ftxui/component/component_base.hpp" // for ComponentBase
|
|
#include "ftxui/component/component_options.hpp" // for MenuEntryAnimated
|
|
#include "ftxui/component/screen_interactive.hpp" // for ScreenInteractive
|
|
#include "ftxui/dom/elements.hpp" // for operator|, separator, Element, Decorator, color, text, hbox, size, bold, frame, inverted, vbox, HEIGHT, LESS_THAN, border
|
|
#include "ftxui/screen/color.hpp" // for Color, Color::Blue, Color::Cyan, Color::Green, Color::Red, Color::Yellow
|
|
|
|
using namespace ftxui;
|
|
|
|
// Define a special style for some menu entry.
|
|
MenuEntryOption Colored(ftxui::Color c) {
|
|
MenuEntryOption option;
|
|
option.animated_colors.foreground.enabled = true;
|
|
option.animated_colors.background.enabled = true;
|
|
option.animated_colors.background.active = c;
|
|
option.animated_colors.background.inactive = Color::Black;
|
|
option.animated_colors.foreground.active = Color::White;
|
|
option.animated_colors.foreground.inactive = c;
|
|
return option;
|
|
}
|
|
|
|
int main() {
|
|
auto screen = ScreenInteractive::TerminalOutput();
|
|
|
|
int selected = 0;
|
|
auto menu = Container::Vertical(
|
|
{
|
|
MenuEntry(" 1. rear", Colored(Color::Red)),
|
|
MenuEntry(" 2. drown", Colored(Color::Yellow)),
|
|
MenuEntry(" 3. nail", Colored(Color::Green)),
|
|
MenuEntry(" 4. quit", Colored(Color::Cyan)),
|
|
MenuEntry(" 5. decorative", Colored(Color::Blue)),
|
|
MenuEntry(" 7. costume"),
|
|
MenuEntry(" 8. pick"),
|
|
MenuEntry(" 9. oral"),
|
|
MenuEntry("11. minister"),
|
|
MenuEntry("12. football"),
|
|
MenuEntry("13. welcome"),
|
|
MenuEntry("14. copper"),
|
|
MenuEntry("15. inhabitant"),
|
|
},
|
|
&selected);
|
|
|
|
// Display together the menu with a border
|
|
auto renderer = Renderer(menu, [&] {
|
|
return vbox({
|
|
hbox(text("selected = "), text(std::to_string(selected))),
|
|
separator(),
|
|
menu->Render() | frame,
|
|
}) |
|
|
border | bgcolor(Color::Black);
|
|
});
|
|
|
|
screen.Loop(renderer);
|
|
|
|
std::cout << "Selected element = " << selected << std::endl;
|
|
}
|