gtk/auto/
orientable.rs

1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// DO NOT EDIT
4
5use glib::object::Cast;
6use glib::object::IsA;
7use glib::signal::connect_raw;
8use glib::signal::SignalHandlerId;
9use glib::translate::*;
10use glib_sys;
11use gtk_sys;
12use std::boxed::Box as Box_;
13use std::fmt;
14use std::mem::transmute;
15use Orientation;
16
17glib_wrapper! {
18    pub struct Orientable(Interface<gtk_sys::GtkOrientable>);
19
20    match fn {
21        get_type => || gtk_sys::gtk_orientable_get_type(),
22    }
23}
24
25pub const NONE_ORIENTABLE: Option<&Orientable> = None;
26
27pub trait OrientableExt: 'static {
28    fn get_orientation(&self) -> Orientation;
29
30    fn set_orientation(&self, orientation: Orientation);
31
32    fn connect_property_orientation_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
33}
34
35impl<O: IsA<Orientable>> OrientableExt for O {
36    fn get_orientation(&self) -> Orientation {
37        unsafe {
38            from_glib(gtk_sys::gtk_orientable_get_orientation(
39                self.as_ref().to_glib_none().0,
40            ))
41        }
42    }
43
44    fn set_orientation(&self, orientation: Orientation) {
45        unsafe {
46            gtk_sys::gtk_orientable_set_orientation(
47                self.as_ref().to_glib_none().0,
48                orientation.to_glib(),
49            );
50        }
51    }
52
53    fn connect_property_orientation_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
54        unsafe extern "C" fn notify_orientation_trampoline<P, F: Fn(&P) + 'static>(
55            this: *mut gtk_sys::GtkOrientable,
56            _param_spec: glib_sys::gpointer,
57            f: glib_sys::gpointer,
58        ) where
59            P: IsA<Orientable>,
60        {
61            let f: &F = &*(f as *const F);
62            f(&Orientable::from_glib_borrow(this).unsafe_cast())
63        }
64        unsafe {
65            let f: Box_<F> = Box_::new(f);
66            connect_raw(
67                self.as_ptr() as *mut _,
68                b"notify::orientation\0".as_ptr() as *const _,
69                Some(transmute(notify_orientation_trampoline::<Self, F> as usize)),
70                Box_::into_raw(f),
71            )
72        }
73    }
74}
75
76impl fmt::Display for Orientable {
77    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
78        write!(f, "Orientable")
79    }
80}