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Feature: Add multi-line input. (#630)

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Arthur Sonzogni
2023-05-02 13:32:37 +02:00
committed by GitHub
parent 6215240b37
commit 7de4f8683d
33 changed files with 1471 additions and 690 deletions
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80
src/ftxui/component/component_options.cpp
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@@ -1,11 +1,12 @@
#include "ftxui/component/component_options.hpp"
#include <ftxui/screen/color.hpp> // for Color, Color::Black, Color::White, Color::GrayDark, Color::GrayLight
#include <memory> // for shared_ptr
#include <utility> // for move
#include <ftxui/dom/linear_gradient.hpp> // for LinearGradient
#include <ftxui/screen/color.hpp> // for Color, Color::White, Color::Black, Color::GrayDark, Color::Blue, Color::GrayLight, Color::Red
#include <memory> // for shared_ptr
#include <utility> // for move
#include "ftxui/component/animation.hpp" // for Function, Duration
#include "ftxui/dom/elements.hpp" // for operator|=, text, Element, bold, inverted, operator|, dim, hbox, automerge, borderEmpty, borderLight
#include "ftxui/dom/elements.hpp" // for operator|=, Element, text, bgcolor, inverted, bold, dim, operator|, color, borderEmpty, hbox, automerge, border, borderLight
namespace ftxui {
@@ -257,6 +258,77 @@ RadioboxOption RadioboxOption::Simple() {
return option;
}
// static
InputOption InputOption::Default() {
InputOption option;
option.transform = [](InputState state) {
state.element |= color(Color::White);
if (state.is_placeholder) {
state.element |= dim;
}
if (state.focused) {
state.element |= inverted;
} else if (state.hovered) {
state.element |= bgcolor(Color::GrayDark);
}
return state.element;
};
return option;
}
// static
InputOption InputOption::Spacious() {
InputOption option;
option.transform = [](InputState state) {
state.element |= borderEmpty;
state.element |= color(Color::White);
if (state.is_placeholder) {
state.element |= dim;
}
if (state.focused) {
state.element |= bgcolor(Color::Black);
}
if (state.hovered) {
state.element |= bgcolor(Color::GrayDark);
}
return state.element;
};
return option;
}
// static
InputOption InputOption::Arthur() {
InputOption option;
option.transform = [](InputState state) {
state.element |= borderEmpty;
state.element |= color(Color::White);
if (state.is_placeholder) {
state.element |= dim;
}
if (state.focused) {
state.element |= bgcolor(Color::Black);
} else {
state.element |= bgcolor(LinearGradient(0, Color::Blue, Color::Red));
}
if (state.hovered) {
state.element |= bgcolor(Color::GrayDark);
}
return state.element;
};
return option;
}
} // namespace ftxui
// Copyright 2022 Arthur Sonzogni. All rights reserved.