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50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
#include <array> // for array
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#include <cmath> // for sin
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#include <ftxui/component/component_base.hpp> // for ComponentBase
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#include <ftxui/component/component_options.hpp> // for SliderOption
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#include <ftxui/dom/elements.hpp> // for size, GREATER_THAN, GaugeDirection, GaugeDirection::Up, HEIGHT
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#include <ftxui/util/ref.hpp> // for ConstRef, Ref
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#include <memory> // for shared_ptr, __shared_ptr_access
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#include "ftxui/component/captured_mouse.hpp" // for ftxui
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#include "ftxui/component/component.hpp" // for Horizontal, Slider, operator|=
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#include "ftxui/component/screen_interactive.hpp" // for ScreenInteractive
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using namespace ftxui;
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int main() {
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auto screen = ScreenInteractive::TerminalOutput();
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std::array<int, 30> values;
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for (int i = 0; i < values.size(); ++i) {
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values[i] = 50 + 20 * std::sin(i * 0.3);
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}
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auto layout_horizontal = Container::Horizontal({});
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for (auto& value : values) {
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// In C++17:
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SliderOption<int> option;
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option.value = &value;
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option.max = 100;
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option.increment = 5;
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option.direction = GaugeDirection::Up;
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layout_horizontal->Add(Slider<int>(option));
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/* In C++20:
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layout_horizontal->Add(Slider<int>({
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.value = &values[i],
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.max = 100,
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.increment = 5,
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.direction = GaugeDirection::Up,
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}));
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*/
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}
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layout_horizontal |= size(HEIGHT, GREATER_THAN, 20);
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screen.Loop(layout_horizontal);
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}
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// Copyright 2020 Arthur Sonzogni. All rights reserved.
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// Use of this source code is governed by the MIT license that can be found in
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// the LICENSE file.
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