mirror of
https://github.com/ArthurSonzogni/FTXUI.git
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711b71688e
This commit deserve to be cut into at least 8 sub commit. Sorry, I acknowledge this is bad... Here are the new features: * dom decorator: bold, dim, underlined, inverted. * component mechanism * components * menu * toogle
76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
#include <chrono>
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#include <iostream>
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#include <thread>
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#include "ftxui/screen_interactive.hpp"
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#include "ftxui/component/menu.hpp"
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#include "ftxui/component/component_horizontal.hpp"
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#include "ftxui/component/component_vertical.hpp"
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#include "ftxui/util/string.hpp"
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using namespace ftxui::component;
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using namespace ftxui::dom;
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class MyComponent : ComponentHorizontal {
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public:
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MyComponent(ftxui::component::Delegate* delegate)
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: ComponentHorizontal(delegate),
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left_menu(delegate->NewChild()),
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right_menu(delegate->NewChild()) {
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left_menu.entries = {L"0%", L"10%", L"20%", L"30%", L"40%", L"50%",
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L"60%", L"70%", L"80%", L"90%"};
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right_menu.entries = {L"0%", L"1%", L"2%", L"3%", L"4%", L"5%",
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L"6%", L"7%", L"8%", L"9%", L"10%"};
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left_menu.on_enter = [this]() { on_enter(); };
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right_menu.on_enter = [this]() { on_enter(); };
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Focus(&left_menu);
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}
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std::function<void()> on_enter = [](){};
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private:
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Menu left_menu;
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Menu right_menu;
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Element Render() override {
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int sum = left_menu.selected * 10 + right_menu.selected;
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return
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frame(
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vbox(
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// -------- Top panel --------------
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hbox(
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// -------- Left Menu --------------
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flex(
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vbox(
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hcenter(bold(text(L"Percentage by 10%"))),
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left_menu.Render()
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)
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),
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// -------- Right Menu --------------
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flex(
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vbox(
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hcenter(bold(text(L"Percentage by 1%"))),
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right_menu.Render()
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)
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),
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flex()
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),
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separator(),
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// -------- Bottom panel --------------
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flex(vbox(
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hbox(text(L" gauge : "), gauge(sum/100.0)),
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hbox(text(L" text : "), text(to_wstring(std::to_string(sum) + " %")))
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))
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)
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);
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}
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};
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int main(int argc, const char *argv[])
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{
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ftxui::ScreenInteractive screen(60,17);
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MyComponent component(screen.delegate());
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component.on_enter = screen.ExitLoopClosure();
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screen.Loop();
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}
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