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c24a274292
This is the symetrical of `vscroll_indicator`. Requested by @ibrahimnasson. Fixed:https://github.com/ArthurSonzogni/FTXUI/issues/752
31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
// 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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#include <memory> // for shared_ptr, __shared_ptr_access
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#include <string> // for string, basic_string, operator+, to_string
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#include <vector> // for vector
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#include "ftxui/component/captured_mouse.hpp" // for ftxui
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#include "ftxui/component/component.hpp" // for Radiobox, Renderer
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#include "ftxui/component/component_base.hpp" // for ComponentBase
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#include "ftxui/component/screen_interactive.hpp" // for ScreenInteractive
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#include "ftxui/dom/elements.hpp" // for operator|, Element, size, border, frame, HEIGHT, LESS_THAN
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using namespace ftxui;
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int main() {
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std::vector<std::string> entries;
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int selected = 0;
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for (int i = 0; i < 100; ++i)
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entries.push_back(std::to_string(i));
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auto radiobox = Menu(&entries, &selected, MenuOption::Horizontal());
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auto renderer = Renderer(
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radiobox, [&] { return radiobox->Render() | hscroll_indicator | frame; });
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auto screen = ScreenInteractive::FitComponent();
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screen.Loop(renderer);
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return 0;
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}
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