gtk 0.19.0

Rust bindings for the GTK+ 3 library
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

// Take a look at the license at the top of the repository in the LICENSE file.

use glib::object::IsA;
use glib::subclass::prelude::*;

use super::cell_renderer_text::CellRendererTextImpl;
use crate::CellRendererCombo;

pub trait CellRendererComboImpl:
    CellRendererTextImpl + ObjectSubclass<Type: IsA<CellRendererCombo>>
{
}

unsafe impl<T: CellRendererComboImpl> IsSubclassable<T> for CellRendererCombo {
    fn class_init(class: &mut ::glib::Class<Self>) {
        Self::parent_class_init::<T>(class);

        if !crate::rt::is_initialized() {
            panic!("GTK has to be initialized first");
        }
    }
}