mirror of
https://github.com/ArthurSonzogni/FTXUI.git
synced 2024-11-27 13:48:51 +08:00
cd84b187b3
Introduce Options for components. This allows me to add new features, without updating functions signatures.
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
#include <functional> // for function
|
|
#include <iostream> // for basic_ostream::operator<<, operator<<, endl, basic_ostream, basic_ostream<>::__ostream_type, cout, ostream
|
|
#include <string> // for wstring, allocator, basic_string
|
|
#include <vector> // for vector
|
|
|
|
#include "ftxui/component/captured_mouse.hpp" // for ftxui
|
|
#include "ftxui/component/component.hpp" // for Menu
|
|
#include "ftxui/component/menu.hpp" // for MenuBase
|
|
#include "ftxui/component/screen_interactive.hpp" // for ScreenInteractive
|
|
|
|
int main(int argc, const char* argv[]) {
|
|
using namespace ftxui;
|
|
auto screen = ScreenInteractive::TerminalOutput();
|
|
|
|
std::vector<std::wstring> entries = {
|
|
L"entry 1",
|
|
L"entry 2",
|
|
L"entry 3",
|
|
};
|
|
int selected = 0;
|
|
|
|
MenuOption option;
|
|
option.on_enter = screen.ExitLoopClosure();
|
|
auto menu = Menu(&entries, &selected, &option);
|
|
|
|
screen.Loop(menu);
|
|
|
|
std::cout << "Selected element = " << selected << std::endl;
|
|
}
|
|
|
|
// 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.
|