glib/gobject/auto/
binding_group.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::{
6    ffi,
7    prelude::*,
8    signal::{connect_raw, SignalHandlerId},
9    translate::*,
10    Object,
11};
12use std::boxed::Box as Box_;
13
14crate::wrapper! {
15    #[doc(alias = "GBindingGroup")]
16    pub struct BindingGroup(Object<crate::gobject_ffi::GBindingGroup>);
17
18    match fn {
19        type_ => || crate::gobject_ffi::g_binding_group_get_type(),
20    }
21}
22
23impl BindingGroup {
24    #[doc(alias = "g_binding_group_new")]
25    pub fn new() -> BindingGroup {
26        unsafe { from_glib_full(crate::gobject_ffi::g_binding_group_new()) }
27    }
28
29    #[doc(alias = "g_binding_group_dup_source")]
30    #[doc(alias = "dup_source")]
31    pub fn source(&self) -> Option<Object> {
32        unsafe {
33            from_glib_none(crate::gobject_ffi::g_binding_group_dup_source(
34                self.to_glib_none().0,
35            ))
36        }
37    }
38
39    #[doc(alias = "g_binding_group_set_source")]
40    #[doc(alias = "source")]
41    pub fn set_source(&self, source: Option<&impl IsA<Object>>) {
42        unsafe {
43            crate::gobject_ffi::g_binding_group_set_source(
44                self.to_glib_none().0,
45                source.map(|p| p.as_ref()).to_glib_none().0,
46            );
47        }
48    }
49
50    #[cfg(feature = "v2_72")]
51    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
52    #[doc(alias = "source")]
53    pub fn connect_source_notify<F: Fn(&Self) + Send + Sync + 'static>(
54        &self,
55        f: F,
56    ) -> SignalHandlerId {
57        unsafe extern "C" fn notify_source_trampoline<
58            F: Fn(&BindingGroup) + Send + Sync + 'static,
59        >(
60            this: *mut crate::gobject_ffi::GBindingGroup,
61            _param_spec: ffi::gpointer,
62            f: ffi::gpointer,
63        ) {
64            let f: &F = &*(f as *const F);
65            f(&from_glib_borrow(this))
66        }
67        unsafe {
68            let f: Box_<F> = Box_::new(f);
69            connect_raw(
70                self.as_ptr() as *mut _,
71                c"notify::source".as_ptr() as *const _,
72                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
73                    notify_source_trampoline::<F> as *const (),
74                )),
75                Box_::into_raw(f),
76            )
77        }
78    }
79}
80
81#[cfg(feature = "v2_72")]
82#[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
83impl Default for BindingGroup {
84    fn default() -> Self {
85        Self::new()
86    }
87}
88
89unsafe impl Send for BindingGroup {}
90unsafe impl Sync for BindingGroup {}
glib/gobject/auto/binding_group.rs

glib/gobject/auto/
binding_group.rs
