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gtk/
entry_completion.rs

1// Take a look at the license at the top of the repository in the LICENSE file.
2
3use crate::Entry;
4use crate::EntryCompletion;
5use crate::Widget;
6use glib::object::IsA;
7use glib::translate::*;
8use glib::Cast;
9
10mod sealed {
11    pub trait Sealed {}
12    impl<T: glib::IsA<crate::EntryCompletion>> Sealed for T {}
13}
14
15pub trait EntryCompletionExtManual: IsA<EntryCompletion> + sealed::Sealed + 'static {
16    /// Gets the entry `self` has been attached to.
17    ///
18    /// # Returns
19    ///
20    /// The entry `self` has been attached to
21    #[doc(alias = "gtk_entry_completion_get_entry")]
22    #[doc(alias = "get_entry")]
23    fn entry(&self) -> Option<Entry> {
24        unsafe {
25            Option::<Widget>::from_glib_none(ffi::gtk_entry_completion_get_entry(
26                self.as_ref().to_glib_none().0,
27            ))
28            .map(|widget| {
29                widget
30                    .downcast()
31                    .expect("Non-Entry widget received from get_entry method")
32            })
33        }
34    }
35}
36
37impl<O: IsA<EntryCompletion>> EntryCompletionExtManual for O {}