gdk4_macos/auto/
macos_surface.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;
6use glib::{
7    prelude::*,
8    signal::{connect_raw, SignalHandlerId},
9    translate::*,
10};
11use std::boxed::Box as Box_;
12
13glib::wrapper! {
14    #[doc(alias = "GdkMacosSurface")]
15    pub struct MacosSurface(Object<ffi::GdkMacosSurface, ffi::GdkMacosSurfaceClass>) @extends gdk::Surface;
16
17    match fn {
18        type_ => || ffi::gdk_macos_surface_get_type(),
19    }
20}
21
22impl MacosSurface {
23    #[doc(alias = "native")]
24    pub fn connect_native_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
25        unsafe extern "C" fn notify_native_trampoline<F: Fn(&MacosSurface) + 'static>(
26            this: *mut ffi::GdkMacosSurface,
27            _param_spec: glib::ffi::gpointer,
28            f: glib::ffi::gpointer,
29        ) {
30            let f: &F = &*(f as *const F);
31            f(&from_glib_borrow(this))
32        }
33        unsafe {
34            let f: Box_<F> = Box_::new(f);
35            connect_raw(
36                self.as_ptr() as *mut _,
37                c"notify::native".as_ptr() as *const _,
38                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
39                    notify_native_trampoline::<F> as *const (),
40                )),
41                Box_::into_raw(f),
42            )
43        }
44    }
45}
gdk4_macos/auto/macos_surface.rs

gdk4_macos/auto/
macos_surface.rs
