gdk4_wayland/
wayland_device.rs
1#[cfg(feature = "wayland_crate")]
4#[cfg_attr(docsrs, doc(cfg(feature = "wayland_crate")))]
5use glib::translate::*;
6#[cfg(feature = "wayland_crate")]
7#[cfg_attr(docsrs, doc(cfg(feature = "wayland_crate")))]
8use wayland_client::{
9 backend::ObjectId,
10 protocol::{wl_keyboard::WlKeyboard, wl_pointer::WlPointer, wl_seat::WlSeat},
11 Proxy,
12};
13
14use crate::WaylandDevice;
15#[cfg(feature = "wayland_crate")]
16#[cfg_attr(docsrs, doc(cfg(feature = "wayland_crate")))]
17use crate::{ffi, prelude::*};
18
19impl WaylandDevice {
20 #[doc(alias = "gdk_wayland_device_get_wl_keyboard")]
26 #[doc(alias = "get_wl_keyboard")]
27 #[cfg(feature = "wayland_crate")]
28 #[cfg_attr(docsrs, doc(cfg(feature = "wayland_crate")))]
29 pub fn wl_keyboard(&self) -> Option<WlKeyboard> {
30 let display = self.display().downcast::<crate::WaylandDisplay>().unwrap();
31 unsafe {
32 let keyboard_ptr = ffi::gdk_wayland_device_get_wl_keyboard(self.to_glib_none().0);
33 if keyboard_ptr.is_null() {
34 None
35 } else {
36 let cnx = display.connection();
37 let id =
38 ObjectId::from_ptr(WlKeyboard::interface(), keyboard_ptr as *mut _).unwrap();
39
40 WlKeyboard::from_id(&cnx, id).ok()
41 }
42 }
43 }
44
45 #[doc(alias = "gdk_wayland_device_get_wl_pointer")]
51 #[doc(alias = "get_wl_pointer")]
52 #[cfg(feature = "wayland_crate")]
53 #[cfg_attr(docsrs, doc(cfg(feature = "wayland_crate")))]
54 pub fn wl_pointer(&self) -> Option<WlPointer> {
55 let display = self.display().downcast::<crate::WaylandDisplay>().unwrap();
56 unsafe {
57 let pointer_ptr = ffi::gdk_wayland_device_get_wl_pointer(self.to_glib_none().0);
58 if pointer_ptr.is_null() {
59 None
60 } else {
61 let cnx = display.connection();
62 let id = ObjectId::from_ptr(WlPointer::interface(), pointer_ptr as *mut _).unwrap();
63
64 WlPointer::from_id(&cnx, id).ok()
65 }
66 }
67 }
68
69 #[doc(alias = "gdk_wayland_device_get_wl_seat")]
75 #[doc(alias = "get_wl_seat")]
76 #[cfg(feature = "wayland_crate")]
77 #[cfg_attr(docsrs, doc(cfg(feature = "wayland_crate")))]
78 pub fn wl_seat(&self) -> Option<WlSeat> {
79 let display = self.display().downcast::<crate::WaylandDisplay>().unwrap();
80 unsafe {
81 let seat_ptr = ffi::gdk_wayland_device_get_wl_seat(self.to_glib_none().0);
82 if seat_ptr.is_null() {
83 None
84 } else {
85 let cnx = display.connection();
86 let id = ObjectId::from_ptr(WlSeat::interface(), seat_ptr as *mut _).unwrap();
87
88 WlSeat::from_id(&cnx, id).ok()
89 }
90 }
91 }
92}