FTXUI/examples/component/checkbox_in_frame.cpp

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// 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.
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#include <array> // for array
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#include <memory> // for shared_ptr, __shared_ptr_access
#include <string> // for operator+, to_string
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#include "ftxui/component/captured_mouse.hpp" // for ftxui
#include "ftxui/component/component.hpp" // for Checkbox, Renderer, Vertical
#include "ftxui/component/component_base.hpp" // for ComponentBase
#include "ftxui/component/screen_interactive.hpp" // for ScreenInteractive
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#include "ftxui/dom/elements.hpp" // for operator|, Element, size, border, frame, vscroll_indicator, HEIGHT, LESS_THAN
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using namespace ftxui;
int main() {
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std::array<bool, 30> states;
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auto container = Container::Vertical({});
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for (int i = 0; i < 30; ++i) {
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states[i] = false;
container->Add(Checkbox("Checkbox" + std::to_string(i), &states[i]));
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}
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auto renderer = Renderer(container, [&] {
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return container->Render() | vscroll_indicator | frame |
size(HEIGHT, LESS_THAN, 10) | border;
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});
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auto screen = ScreenInteractive::FitComponent();
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screen.Loop(renderer);
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return 0;
}