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Animation (#355)

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This commit is contained in:
Arthur Sonzogni
2022-03-13 18:51:46 +01:00
committed by GitHub
parent 95c766e9e4
commit 4da63b9260
43 changed files with 2439 additions and 654 deletions
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11
src/ftxui/component/collapsible.cpp
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@@ -31,8 +31,15 @@ Component Collapsible(ConstStringRef label, Component child, Ref<bool> show) {
Impl(ConstStringRef label, Component child, Ref<bool> show)
: label_(label), show_(std::move(show)) {
CheckboxOption opt;
opt.style_checked = "▼ ";
opt.style_unchecked = "▶ ";
opt.transform = [](EntryState s) {
auto prefix = text(s.state ? "▼ " : "▶ ");
auto t = text(s.label);
if (s.active)
t |= bold;
if (s.focused)
t |= inverted;
return hbox({prefix, t});
};
Add(Container::Vertical({
Checkbox(label_, show_.operator->(), opt),
Maybe(std::move(child), show_.operator->()),