gtk4/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 crate::{ffi, Orientation};
6use glib::{
7 prelude::*,
8 signal::{connect_raw, SignalHandlerId},
9 translate::*,
10};
11use std::boxed::Box as Box_;
12
13glib::wrapper! {
14 /// The [`Orientable`][crate::Orientable] interface is implemented by all widgets that can be
15 /// oriented horizontally or vertically.
16 ///
17 /// [`Orientable`][crate::Orientable] is more flexible in that it allows the orientation to be
18 /// changed at runtime, allowing the widgets to “flip”.
19 ///
20 /// ## CSS nodes
21 ///
22 /// [`Widget`][crate::Widget] types implementing the [`Orientable`][crate::Orientable] interface will
23 /// automatically acquire the `horizontal` or `vertical` CSS class depending on
24 /// the value of the [`orientation`][struct@crate::Orientable#orientation] property.
25 ///
26 /// ## Properties
27 ///
28 ///
29 /// #### `orientation`
30 /// The orientation of the orientable.
31 ///
32 /// Readable | Writeable
33 ///
34 /// # Implements
35 ///
36 /// [`OrientableExt`][trait@crate::prelude::OrientableExt]
37 #[doc(alias = "GtkOrientable")]
38 pub struct Orientable(Interface<ffi::GtkOrientable, ffi::GtkOrientableIface>);
39
40 match fn {
41 type_ => || ffi::gtk_orientable_get_type(),
42 }
43}
44
45impl Orientable {
46 pub const NONE: Option<&'static Orientable> = None;
47}
48
49mod sealed {
50 pub trait Sealed {}
51 impl<T: super::IsA<super::Orientable>> Sealed for T {}
52}
53
54/// Trait containing all [`struct@Orientable`] methods.
55///
56/// # Implementors
57///
58/// [`BoxLayout`][struct@crate::BoxLayout], [`Box`][struct@crate::Box], [`CellAreaBox`][struct@crate::CellAreaBox], [`CellRendererProgress`][struct@crate::CellRendererProgress], [`CellView`][struct@crate::CellView], [`CenterBox`][struct@crate::CenterBox], [`FlowBox`][struct@crate::FlowBox], [`GridView`][struct@crate::GridView], [`Grid`][struct@crate::Grid], [`LevelBar`][struct@crate::LevelBar], [`ListBase`][struct@crate::ListBase], [`ListView`][struct@crate::ListView], [`Orientable`][struct@crate::Orientable], [`Paned`][struct@crate::Paned], [`ProgressBar`][struct@crate::ProgressBar], [`Range`][struct@crate::Range], [`ScaleButton`][struct@crate::ScaleButton], [`Scale`][struct@crate::Scale], [`Scrollbar`][struct@crate::Scrollbar], [`Separator`][struct@crate::Separator], [`ShortcutsGroup`][struct@crate::ShortcutsGroup], [`ShortcutsSection`][struct@crate::ShortcutsSection], [`SpinButton`][struct@crate::SpinButton], [`StackSwitcher`][struct@crate::StackSwitcher], [`VolumeButton`][struct@crate::VolumeButton]
59pub trait OrientableExt: IsA<Orientable> + sealed::Sealed + 'static {
60 /// Retrieves the orientation of the @self.
61 ///
62 /// # Returns
63 ///
64 /// the orientation of the @self
65 #[doc(alias = "gtk_orientable_get_orientation")]
66 #[doc(alias = "get_orientation")]
67 fn orientation(&self) -> Orientation {
68 unsafe {
69 from_glib(ffi::gtk_orientable_get_orientation(
70 self.as_ref().to_glib_none().0,
71 ))
72 }
73 }
74
75 /// Sets the orientation of the @self.
76 /// ## `orientation`
77 /// the orientable’s new orientation
78 #[doc(alias = "gtk_orientable_set_orientation")]
79 #[doc(alias = "orientation")]
80 fn set_orientation(&self, orientation: Orientation) {
81 unsafe {
82 ffi::gtk_orientable_set_orientation(
83 self.as_ref().to_glib_none().0,
84 orientation.into_glib(),
85 );
86 }
87 }
88
89 #[doc(alias = "orientation")]
90 fn connect_orientation_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
91 unsafe extern "C" fn notify_orientation_trampoline<
92 P: IsA<Orientable>,
93 F: Fn(&P) + 'static,
94 >(
95 this: *mut ffi::GtkOrientable,
96 _param_spec: glib::ffi::gpointer,
97 f: glib::ffi::gpointer,
98 ) {
99 let f: &F = &*(f as *const F);
100 f(Orientable::from_glib_borrow(this).unsafe_cast_ref())
101 }
102 unsafe {
103 let f: Box_<F> = Box_::new(f);
104 connect_raw(
105 self.as_ptr() as *mut _,
106 b"notify::orientation\0".as_ptr() as *const _,
107 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
108 notify_orientation_trampoline::<Self, F> as *const (),
109 )),
110 Box_::into_raw(f),
111 )
112 }
113 }
114}
115
116impl<O: IsA<Orientable>> OrientableExt for O {}