Trait gtk4::prelude::ButtonExt

pub trait ButtonExt: 'static {
    // Required methods
    fn child(&self) -> Option<Widget>;
    fn has_frame(&self) -> bool;
    fn icon_name(&self) -> Option<GString>;
    fn label(&self) -> Option<GString>;
    fn uses_underline(&self) -> bool;
    fn set_child(&self, child: Option<&impl IsA<Widget>>);
    fn set_has_frame(&self, has_frame: bool);
    fn set_icon_name(&self, icon_name: &str);
    fn set_label(&self, label: &str);
    fn set_use_underline(&self, use_underline: bool);
    fn connect_activate<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
    fn emit_activate(&self);
    fn connect_clicked<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
    fn emit_clicked(&self);
    fn connect_child_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_has_frame_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_icon_name_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_label_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_use_underline_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}

Required Methods

fn child(&self) -> Option<Widget>

fn has_frame(&self) -> bool

fn icon_name(&self) -> Option<GString>

fn label(&self) -> Option<GString>

fn uses_underline(&self) -> bool

fn set_child(&self, child: Option<&impl IsA<Widget>>)

fn set_has_frame(&self, has_frame: bool)

fn set_icon_name(&self, icon_name: &str)

fn set_label(&self, label: &str)

fn set_use_underline(&self, use_underline: bool)

fn connect_activate<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

fn emit_activate(&self)

fn connect_clicked<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

fn emit_clicked(&self)

fn connect_child_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

fn connect_has_frame_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_icon_name_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

fn connect_label_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

fn connect_use_underline_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Implementors

impl<O: IsA<Button>> ButtonExt for O