FTXUI/examples/dom/border.cpp

// 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 <chrono>
#include <iostream>
#include <thread>

#include "ftxui/dom/elements.hpp"
#include "ftxui/screen/screen.hpp"

int main(int argc, const char* argv[]) {
  using namespace ftxui;
  auto document = hbox({
      window(text(L" main frame ") | hcenter,
             vbox({
                 text(L"Line 1"),
                 text(L"Line 2"),
                 text(L"Line 3"),
                 vbox({
                     text(L"Line 4"),
                     text(L"Line 5"),
                     text(L"Line 6"),
                 }) | border,
                 hbox({
                     window(text(L"frame 2"), vbox({
                                                  text(L"Line 4"),
                                                  text(L"Line 5"),
                                                  text(L"Line 6"),
                                              })),
                     window(text(L"frame 3"), vbox({
                                                  text(L"Line 7"),
                                                  text(L"Line 8"),
                                                  text(L"Line 9"),
                                              })),
                 }),
                 text(L"footer footer footer footer footer"),
             })),
      filler(),
  });
  auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
  Render(screen, document.get());
  std::cout << screen.ToString() << std::endl;
}