FTXUI/examples/dom/hflow.cpp
2022-12-19 19:44:43 +01:00

54 lines
2.0 KiB
C++

#include <stdio.h> // for getchar
#include <ftxui/dom/elements.hpp> // for operator|, size, Element, text, hcenter, Decorator, Fit, WIDTH, hflow, window, EQUAL, GREATER_THAN, HEIGHT, bold, border, dim, LESS_THAN
#include <ftxui/screen/screen.hpp> // for Full, Screen
#include <string> // for allocator, char_traits, operator+, to_string, string
#include "ftxui/dom/node.hpp" // for Render
#include "ftxui/screen/color.hpp" // for ftxui
int main(int argc, const char* argv[]) {
using namespace ftxui;
auto make_box = [](int dimx, int dimy) {
std::string title = std::to_string(dimx) + "x" + std::to_string(dimy);
return window(text(title) | hcenter | bold,
text("content") | hcenter | dim) |
size(WIDTH, EQUAL, dimx) | size(HEIGHT, EQUAL, dimy);
};
auto style = size(WIDTH, GREATER_THAN, 20) | border |
size(HEIGHT, GREATER_THAN, 30) | size(WIDTH, LESS_THAN, 50);
auto document = hflow({
make_box(7, 7),
make_box(7, 5),
make_box(5, 7),
make_box(10, 4),
make_box(10, 4),
make_box(10, 4),
make_box(10, 4),
make_box(11, 4),
make_box(11, 4),
make_box(11, 4),
make_box(11, 4),
make_box(12, 4),
make_box(12, 5),
make_box(12, 4),
make_box(13, 4),
make_box(13, 3),
make_box(13, 3),
make_box(10, 3),
}) |
style;
auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
Render(screen, document);
screen.Print();
getchar();
return 0;
}
// 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.