FTXUI/examples/dom/hflow.cpp
2020-03-22 22:32:44 +01:00

37 lines
1.2 KiB
C++

#include <iostream>
#include "ftxui/dom/elements.hpp"
#include "ftxui/screen/screen.hpp"
#include "ftxui/screen/string.hpp"
int main(int argc, const char* argv[]) {
using namespace ftxui;
auto make_box = [](size_t dimx, size_t dimy) {
std::wstring title = to_wstring(dimx) + L"x" + to_wstring(dimy);
// clang-format off
return window(text(title) | hcenter | bold,
text(L"content") | hcenter | dim) |
size(WIDTH, EQUAL, dimx) | size(HEIGHT, EQUAL, dimy);
// clang-format on
};
// clang-format off
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))
| size(WIDTH, GREATER_THAN, 20)
| border
| size(HEIGHT, GREATER_THAN, 30)
| size(WIDTH, LESS_THAN, 50);
// clang-format on
auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
Render(screen, document.get());
std::cout << screen.ToString() << std::endl;
return 0;
}