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wry/src/ifs/wp_cursor_shape_manager_v1.rs
2025-02-28 14:16:23 +01:00

124 lines
3.1 KiB
Rust

use {
crate::{
client::{Client, ClientError},
globals::{Global, GlobalName},
ifs::wp_cursor_shape_device_v1::{CursorShapeCursorUser, WpCursorShapeDeviceV1},
leaks::Tracker,
object::{Object, Version},
wire::{WpCursorShapeDeviceV1Id, WpCursorShapeManagerV1Id, wp_cursor_shape_manager_v1::*},
},
std::rc::Rc,
thiserror::Error,
};
pub struct WpCursorShapeManagerV1Global {
pub name: GlobalName,
}
impl WpCursorShapeManagerV1Global {
pub fn new(name: GlobalName) -> Self {
Self { name }
}
fn bind_(
self: Rc<Self>,
id: WpCursorShapeManagerV1Id,
client: &Rc<Client>,
version: Version,
) -> Result<(), WpCursorShapeManagerV1Error> {
let mgr = Rc::new(WpCursorShapeManagerV1 {
id,
client: client.clone(),
tracker: Default::default(),
version,
});
track!(client, mgr);
client.add_client_obj(&mgr)?;
Ok(())
}
}
global_base!(
WpCursorShapeManagerV1Global,
WpCursorShapeManagerV1,
WpCursorShapeManagerV1Error
);
simple_add_global!(WpCursorShapeManagerV1Global);
impl Global for WpCursorShapeManagerV1Global {
fn singleton(&self) -> bool {
true
}
fn version(&self) -> u32 {
2
}
}
pub struct WpCursorShapeManagerV1 {
pub id: WpCursorShapeManagerV1Id,
pub client: Rc<Client>,
pub tracker: Tracker<Self>,
pub version: Version,
}
impl WpCursorShapeManagerV1 {
fn get(
&self,
id: WpCursorShapeDeviceV1Id,
cursor_user: CursorShapeCursorUser,
) -> Result<(), WpCursorShapeManagerV1Error> {
let device = Rc::new(WpCursorShapeDeviceV1 {
id,
client: self.client.clone(),
cursor_user,
tracker: Default::default(),
version: self.version,
});
track!(self.client, device);
self.client.add_client_obj(&device)?;
Ok(())
}
}
impl WpCursorShapeManagerV1RequestHandler for WpCursorShapeManagerV1 {
type Error = WpCursorShapeManagerV1Error;
fn destroy(&self, _req: Destroy, _slf: &Rc<Self>) -> Result<(), Self::Error> {
self.client.remove_obj(self)?;
Ok(())
}
fn get_pointer(&self, req: GetPointer, _slf: &Rc<Self>) -> Result<(), Self::Error> {
let pointer = self.client.lookup(req.pointer)?;
self.get(
req.cursor_shape_device,
CursorShapeCursorUser::Seat(pointer.seat.global.clone()),
)
}
fn get_tablet_tool_v2(&self, req: GetTabletToolV2, _slf: &Rc<Self>) -> Result<(), Self::Error> {
let tool = self.client.lookup(req.tablet_tool)?;
self.get(
req.cursor_shape_device,
CursorShapeCursorUser::TabletTool(tool.tool.clone()),
)
}
}
object_base! {
self = WpCursorShapeManagerV1;
version = self.version;
}
impl Object for WpCursorShapeManagerV1 {}
simple_add_obj!(WpCursorShapeManagerV1);
#[derive(Debug, Error)]
pub enum WpCursorShapeManagerV1Error {
#[error(transparent)]
ClientError(Box<ClientError>),
}
efrom!(WpCursorShapeManagerV1Error, ClientError);