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Switch premium previews by keyboard.

This commit is contained in:
John Preston 2022-06-15 17:23:01 +04:00
parent 855d4692fe
commit 2583ddea2e
1 changed files with 17 additions and 0 deletions
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17
Telegram/SourceFiles/boxes/premium_preview_box.cpp
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@ -1476,6 +1476,23 @@ void PreviewBox(
}, box->lifetime());
}
box->events(
) | rpl::start_with_next([=](not_null<QEvent*> e) {
if (e->type() == QEvent::KeyPress) {
const auto key = static_cast<QKeyEvent*>(e.get())->key();
using Type = PremiumPreview;
if (key == Qt::Key_Left) {
const auto count = int(Type::kCount);
const auto now = state->selected.current();
state->selected = Type((int(now) + count - 1) % count);
} else if (key == Qt::Key_Right) {
const auto count = int(Type::kCount);
const auto now = state->selected.current();
state->selected = Type((int(now) + 1) % count);
}
}
}, box->lifetime());
if (const auto &hidden = descriptor.hiddenCallback) {
box->boxClosing() | rpl::start_with_next(hidden, box->lifetime());
}