void ManagePeerBox::setupContent() {
auto content = Ui::CreateChild<Ui::VerticalLayout>(this);
FillManageBox(controller(), _channel, content);
widthValue(
) | rpl::start_with_next([=](int width) {
content->resizeToWidth(width);
}, content->lifetime());
content->heightValue(
) | rpl::start_with_next([=](int height) {
setDimensions(st::boxWidth, height);
}, content->lifetime());
}
void Panel::showCriticalError(const QString &error) {
auto container = base::make_unique_q<Ui::PaddingWrap<Ui::FlatLabel>>(
_widget.get(),
object_ptr<Ui::FlatLabel>(
_widget.get(),
error,
Ui::FlatLabel::InitType::Simple,
st::passportErrorLabel),
style::margins(0, st::passportPanelSize.height() / 3, 0, 0));
container->widthValue(
) | rpl::start_with_next([label = container->entity()](int width) {
label->resize(width, label->height());
}, container->lifetime());
_widget->showInner(std::move(container));
setBackAllowed(false);
}