gtk 0.6.0

Rust bindings for the GTK+ 3 library
Documentation 
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// 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 Bin;
use Buildable;
use Container;
use Widget;
use ffi;
use glib::StaticType;
use glib::Value;
use glib::object::Cast;
use glib::object::IsA;
use glib::translate::*;
use std::fmt;

glib_wrapper! {
    pub struct Overlay(Object<ffi::GtkOverlay, ffi::GtkOverlayClass, OverlayClass>) @extends Bin, Container, Widget, @implements Buildable;

    match fn {
        get_type => || ffi::gtk_overlay_get_type(),
    }
}

impl Overlay {
    pub fn new() -> Overlay {
        assert_initialized_main_thread!();
        unsafe {
            Widget::from_glib_none(ffi::gtk_overlay_new()).unsafe_cast()
        }
    }
}

impl Default for Overlay {
    fn default() -> Self {
        Self::new()
    }
}

pub const NONE_OVERLAY: Option<&Overlay> = None;

pub trait OverlayExt: 'static {
    fn add_overlay<P: IsA<Widget>>(&self, widget: &P);

    #[cfg(any(feature = "v3_18", feature = "dox"))]
    fn get_overlay_pass_through<P: IsA<Widget>>(&self, widget: &P) -> bool;

    #[cfg(any(feature = "v3_18", feature = "dox"))]
    fn reorder_overlay<P: IsA<Widget>>(&self, child: &P, position: i32);

    #[cfg(any(feature = "v3_18", feature = "dox"))]
    fn set_overlay_pass_through<P: IsA<Widget>>(&self, widget: &P, pass_through: bool);

    fn get_child_index<T: IsA<Widget>>(&self, item: &T) -> i32;

    fn set_child_index<T: IsA<Widget>>(&self, item: &T, index: i32);

    //fn connect_get_child_position<Unsupported or ignored types>(&self, f: F) -> SignalHandlerId;
}

impl<O: IsA<Overlay>> OverlayExt for O {
    fn add_overlay<P: IsA<Widget>>(&self, widget: &P) {
        unsafe {
            ffi::gtk_overlay_add_overlay(self.as_ref().to_glib_none().0, widget.as_ref().to_glib_none().0);
        }
    }

    #[cfg(any(feature = "v3_18", feature = "dox"))]
    fn get_overlay_pass_through<P: IsA<Widget>>(&self, widget: &P) -> bool {
        unsafe {
            from_glib(ffi::gtk_overlay_get_overlay_pass_through(self.as_ref().to_glib_none().0, widget.as_ref().to_glib_none().0))
        }
    }

    #[cfg(any(feature = "v3_18", feature = "dox"))]
    fn reorder_overlay<P: IsA<Widget>>(&self, child: &P, position: i32) {
        unsafe {
            ffi::gtk_overlay_reorder_overlay(self.as_ref().to_glib_none().0, child.as_ref().to_glib_none().0, position);
        }
    }

    #[cfg(any(feature = "v3_18", feature = "dox"))]
    fn set_overlay_pass_through<P: IsA<Widget>>(&self, widget: &P, pass_through: bool) {
        unsafe {
            ffi::gtk_overlay_set_overlay_pass_through(self.as_ref().to_glib_none().0, widget.as_ref().to_glib_none().0, pass_through.to_glib());
        }
    }

    fn get_child_index<T: IsA<Widget>>(&self, item: &T) -> i32 {
        unsafe {
            let mut value = Value::from_type(<i32 as StaticType>::static_type());
            ffi::gtk_container_child_get_property(self.to_glib_none().0 as *mut ffi::GtkContainer, item.to_glib_none().0 as *mut _, b"index\0".as_ptr() as *const _, value.to_glib_none_mut().0);
            value.get().unwrap()
        }
    }

    fn set_child_index<T: IsA<Widget>>(&self, item: &T, index: i32) {
        unsafe {
            ffi::gtk_container_child_set_property(self.to_glib_none().0 as *mut ffi::GtkContainer, item.to_glib_none().0 as *mut _, b"index\0".as_ptr() as *const _, Value::from(&index).to_glib_none().0);
        }
    }

    //fn connect_get_child_position<Unsupported or ignored types>(&self, f: F) -> SignalHandlerId {
    //    Out allocation: Gdk.Rectangle
    //}
}

impl fmt::Display for Overlay {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "Overlay")
    }
}