mirror of
https://github.com/ArthurSonzogni/FTXUI.git
synced 2024-11-26 12:37:06 +08:00
66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
#include <functional> // for function
|
|
#include <memory> // for allocator, __shared_ptr_access
|
|
#include <string> // for operator+, to_wstring, char_traits
|
|
|
|
#include "ftxui/component/captured_mouse.hpp" // for ftxui
|
|
#include "ftxui/component/component.hpp" // for Slider, Make
|
|
#include "ftxui/component/component_base.hpp" // for ComponentBase
|
|
#include "ftxui/component/container.hpp" // for Container
|
|
#include "ftxui/component/event.hpp" // for Event, Event::Escape, Event::Return
|
|
#include "ftxui/component/screen_interactive.hpp" // for Component, ScreenInteractive
|
|
#include "ftxui/dom/elements.hpp" // for separator, operator|, Element, size, text, vbox, xflex, bgcolor, hbox, GREATER_THAN, WIDTH, border, HEIGHT, LESS_THAN
|
|
#include "ftxui/screen/color.hpp" // for Color
|
|
|
|
using namespace ftxui;
|
|
|
|
Element ColorTile(int red, int green, int blue) {
|
|
return text(L"") | size(WIDTH, GREATER_THAN, 14) |
|
|
size(HEIGHT, GREATER_THAN, 7) | bgcolor(Color::RGB(red, green, blue));
|
|
}
|
|
|
|
Element ColorString(int red, int green, int blue) {
|
|
return text(L"RGB = (" + //
|
|
std::to_wstring(red) + L"," + //
|
|
std::to_wstring(green) + L"," + //
|
|
std::to_wstring(blue) + L")" //
|
|
);
|
|
}
|
|
|
|
int main(int argc, const char* argv[]) {
|
|
int red = 128;
|
|
int green = 25;
|
|
int blue = 100;
|
|
auto slider_red = Slider(L"Red :", &red, 0, 255, 1);
|
|
auto slider_green = Slider(L"Green:", &green, 0, 255, 1);
|
|
auto slider_blue = Slider(L"Blue :", &blue, 0, 255, 1);
|
|
|
|
auto container = Container::Vertical({
|
|
slider_red,
|
|
slider_green,
|
|
slider_blue,
|
|
});
|
|
|
|
auto renderer = Renderer(container, [&] {
|
|
return hbox({
|
|
ColorTile(red, green, blue),
|
|
separator(),
|
|
vbox({
|
|
slider_red->Render(),
|
|
separator(),
|
|
slider_green->Render(),
|
|
separator(),
|
|
slider_blue->Render(),
|
|
separator(),
|
|
ColorString(red, green, blue),
|
|
}) | xflex,
|
|
}) |
|
|
border | size(WIDTH, LESS_THAN, 80);
|
|
});
|
|
auto screen = ScreenInteractive::TerminalOutput();
|
|
screen.Loop(renderer);
|
|
}
|
|
|
|
// 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.
|