mirror of
https://github.com/ArthurSonzogni/FTXUI.git
synced 2024-11-22 10:40:00 +08:00
9a54528bca
In examples and tests, use std::string. In addtion: 1. Address follow-up from: https://github.com/ArthurSonzogni/FTXUI/pull/179 2. Fix a bug when Input is used with std::string.
79 lines
2.5 KiB
C++
79 lines
2.5 KiB
C++
#include <stdlib.h> // for EXIT_SUCCESS
|
|
#include <memory> // for allocator, __shared_ptr_access
|
|
#include <string> // for string, operator+, basic_string, to_string, char_traits
|
|
#include <vector> // for vector, __alloc_traits<>::value_type
|
|
|
|
#include "ftxui/component/captured_mouse.hpp" // for ftxui
|
|
#include "ftxui/component/component.hpp" // for Menu, Renderer, Horizontal, Vertical
|
|
#include "ftxui/component/component_base.hpp" // for ComponentBase
|
|
#include "ftxui/component/screen_interactive.hpp" // for Component, ScreenInteractive
|
|
#include "ftxui/dom/elements.hpp" // for text, Element, operator|, window, flex, vbox
|
|
|
|
using namespace ftxui;
|
|
|
|
Component Window(std::string title, Component component) {
|
|
return Renderer(component, [component, title] { //
|
|
return window(text(title), component->Render()) | flex;
|
|
});
|
|
}
|
|
|
|
int main(int argc, const char* argv[]) {
|
|
int menu_selected[] = {0, 0, 0};
|
|
std::vector<std::vector<std::string>> menu_entries = {
|
|
{
|
|
"Ananas",
|
|
"Raspberry",
|
|
"Citrus",
|
|
},
|
|
{
|
|
"Potatoes",
|
|
"Weat",
|
|
"Rise",
|
|
},
|
|
{
|
|
"Carrot",
|
|
"Lettuce",
|
|
"Tomato",
|
|
},
|
|
};
|
|
|
|
int menu_selected_global = 0;
|
|
auto menu_global = Container::Vertical(
|
|
{
|
|
Window("Menu 1", Menu(&menu_entries[0], &menu_selected[0])),
|
|
Window("Menu 2", Menu(&menu_entries[1], &menu_selected[1])),
|
|
Window("Menu 3", Menu(&menu_entries[2], &menu_selected[2])),
|
|
},
|
|
&menu_selected_global);
|
|
|
|
auto info = Renderer([&] {
|
|
int g = menu_selected_global;
|
|
std::string value = menu_entries[g][menu_selected[g]];
|
|
return window(text("Content"), //
|
|
vbox({
|
|
text("menu_selected_global = " + std::to_string(g)),
|
|
text("menu_selected[0] = " +
|
|
std::to_string(menu_selected[0])),
|
|
text("menu_selected[1] = " +
|
|
std::to_string(menu_selected[1])),
|
|
text("menu_selected[2] = " +
|
|
std::to_string(menu_selected[2])),
|
|
text("Value = " + value),
|
|
})) |
|
|
flex;
|
|
});
|
|
|
|
auto global = Container::Horizontal({
|
|
menu_global,
|
|
info,
|
|
});
|
|
|
|
auto screen = ScreenInteractive::TerminalOutput();
|
|
screen.Loop(global);
|
|
return EXIT_SUCCESS;
|
|
}
|
|
|
|
// 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.
|