gdk_pixbuf/auto/
pixbuf_simple_anim.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, Pixbuf, PixbufAnimation};
6use glib::{
7    prelude::*,
8    signal::{connect_raw, SignalHandlerId},
9    translate::*,
10};
11use std::boxed::Box as Box_;
12
13glib::wrapper! {
14    #[doc(alias = "GdkPixbufSimpleAnim")]
15    pub struct PixbufSimpleAnim(Object<ffi::GdkPixbufSimpleAnim, ffi::GdkPixbufSimpleAnimClass>) @extends PixbufAnimation;
16
17    match fn {
18        type_ => || ffi::gdk_pixbuf_simple_anim_get_type(),
19    }
20}
21
22impl PixbufSimpleAnim {
23    #[doc(alias = "gdk_pixbuf_simple_anim_new")]
24    pub fn new(width: i32, height: i32, rate: f32) -> PixbufSimpleAnim {
25        unsafe { from_glib_full(ffi::gdk_pixbuf_simple_anim_new(width, height, rate)) }
26    }
27
28    #[doc(alias = "gdk_pixbuf_simple_anim_add_frame")]
29    pub fn add_frame(&self, pixbuf: &Pixbuf) {
30        unsafe {
31            ffi::gdk_pixbuf_simple_anim_add_frame(self.to_glib_none().0, pixbuf.to_glib_none().0);
32        }
33    }
34
35    #[doc(alias = "gdk_pixbuf_simple_anim_get_loop")]
36    #[doc(alias = "get_loop")]
37    #[doc(alias = "loop")]
38    pub fn is_loop(&self) -> bool {
39        unsafe { from_glib(ffi::gdk_pixbuf_simple_anim_get_loop(self.to_glib_none().0)) }
40    }
41
42    #[doc(alias = "gdk_pixbuf_simple_anim_set_loop")]
43    #[doc(alias = "loop")]
44    pub fn set_loop(&self, loop_: bool) {
45        unsafe {
46            ffi::gdk_pixbuf_simple_anim_set_loop(self.to_glib_none().0, loop_.into_glib());
47        }
48    }
49
50    #[doc(alias = "loop")]
51    pub fn connect_loop_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
52        unsafe extern "C" fn notify_loop_trampoline<F: Fn(&PixbufSimpleAnim) + 'static>(
53            this: *mut ffi::GdkPixbufSimpleAnim,
54            _param_spec: glib::ffi::gpointer,
55            f: glib::ffi::gpointer,
56        ) {
57            let f: &F = &*(f as *const F);
58            f(&from_glib_borrow(this))
59        }
60        unsafe {
61            let f: Box_<F> = Box_::new(f);
62            connect_raw(
63                self.as_ptr() as *mut _,
64                b"notify::loop\0".as_ptr() as *const _,
65                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
66                    notify_loop_trampoline::<F> as *const (),
67                )),
68                Box_::into_raw(f),
69            )
70        }
71    }
72}
gdk_pixbuf/auto/pixbuf_simple_anim.rs

gdk_pixbuf/auto/
pixbuf_simple_anim.rs
