gdk4/
content_provider.rs

1// Take a look at the license at the top of the repository in the LICENSE file.
2
3use glib::translate::*;
4
5use crate::{ffi, prelude::*, ContentProvider};
6
7// rustdoc-stripper-ignore-next
8/// Trait containing manually implemented methods of
9/// [`ContentProvider`](crate::ContentProvider).
10pub trait ContentProviderExtManual: IsA<ContentProvider> {
11    #[doc(alias = "gdk_content_provider_get_value")]
12    fn value(&self, type_: glib::Type) -> Result<glib::Value, glib::Error> {
13        unsafe {
14            let mut error = std::ptr::null_mut();
15            let mut value = glib::Value::from_type(type_);
16            let _ = ffi::gdk_content_provider_get_value(
17                self.as_ref().to_glib_none().0,
18                value.to_glib_none_mut().0,
19                &mut error,
20            );
21            if error.is_null() {
22                Ok(value)
23            } else {
24                Err(from_glib_full(error))
25            }
26        }
27    }
28}
29
30impl<O: IsA<ContentProvider>> ContentProviderExtManual for O {}
gdk4/content_provider.rs

gdk4/
content_provider.rs
