// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use crate::Buildable;
use crate::Container;
use crate::Widget;
use glib::object::IsA;
use glib::translate::*;
use std::fmt;

glib::wrapper! {
    #[doc(alias = "GtkBin")]
    pub struct Bin(Object<ffi::GtkBin, ffi::GtkBinClass>) @extends Container, Widget, @implements Buildable;

    match fn {
        type_ => || ffi::gtk_bin_get_type(),
    }
}

impl Bin {
    pub const NONE: Option<&'static Bin> = None;
}

pub trait BinExt: 'static {
    #[doc(alias = "gtk_bin_get_child")]
    #[doc(alias = "get_child")]
    fn child(&self) -> Option<Widget>;
}

impl<O: IsA<Bin>> BinExt for O {
    fn child(&self) -> Option<Widget> {
        unsafe { from_glib_none(ffi::gtk_bin_get_child(self.as_ref().to_glib_none().0)) }
    }
}

impl fmt::Display for Bin {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        f.write_str("Bin")
    }
}
