Trait libadwaita::prelude::PreferencesGroupExt

source ·

pub trait PreferencesGroupExt: 'static {
    // Required methods
    fn add(&self, child: &impl IsA<Widget>);
    fn description(&self) -> Option<GString>;
    fn header_suffix(&self) -> Option<Widget>;
    fn title(&self) -> GString;
    fn remove(&self, child: &impl IsA<Widget>);
    fn set_description(&self, description: Option<&str>);
    fn set_header_suffix(&self, suffix: Option<&impl IsA<Widget>>);
    fn set_title(&self, title: &str);
    fn connect_description_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_header_suffix_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_title_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}