101 lines
2.4 KiB
Rust
101 lines
2.4 KiB
Rust
use {
|
|
crate::{
|
|
client::{Client, ClientError},
|
|
globals::{Global, GlobalName},
|
|
ifs::wl_surface::wl_subsurface::{WlSubsurface, WlSubsurfaceError},
|
|
leaks::Tracker,
|
|
object::{Object, Version},
|
|
wire::{WlSubcompositorId, wl_subcompositor::*},
|
|
},
|
|
std::rc::Rc,
|
|
thiserror::Error,
|
|
};
|
|
|
|
#[expect(dead_code)]
|
|
const BAD_SURFACE: u32 = 0;
|
|
|
|
pub struct WlSubcompositorGlobal {
|
|
name: GlobalName,
|
|
}
|
|
|
|
pub struct WlSubcompositor {
|
|
id: WlSubcompositorId,
|
|
client: Rc<Client>,
|
|
pub tracker: Tracker<Self>,
|
|
version: Version,
|
|
}
|
|
|
|
impl WlSubcompositorGlobal {
|
|
pub fn new(name: GlobalName) -> Self {
|
|
Self { name }
|
|
}
|
|
|
|
fn bind_(
|
|
self: Rc<Self>,
|
|
id: WlSubcompositorId,
|
|
client: &Rc<Client>,
|
|
version: Version,
|
|
) -> Result<(), WlSubcompositorError> {
|
|
let obj = Rc::new(WlSubcompositor {
|
|
id,
|
|
client: client.clone(),
|
|
tracker: Default::default(),
|
|
version,
|
|
});
|
|
track!(client, obj);
|
|
client.add_client_obj(&obj)?;
|
|
Ok(())
|
|
}
|
|
}
|
|
|
|
impl WlSubcompositorRequestHandler for WlSubcompositor {
|
|
type Error = WlSubcompositorError;
|
|
|
|
fn destroy(&self, _req: Destroy, _slf: &Rc<Self>) -> Result<(), Self::Error> {
|
|
self.client.remove_obj(self)?;
|
|
Ok(())
|
|
}
|
|
|
|
fn get_subsurface(&self, req: GetSubsurface, _slf: &Rc<Self>) -> Result<(), Self::Error> {
|
|
let surface = self.client.lookup(req.surface)?;
|
|
let parent = self.client.lookup(req.parent)?;
|
|
let subsurface = Rc::new(WlSubsurface::new(req.id, &surface, &parent, self.version));
|
|
track!(self.client, subsurface);
|
|
self.client.add_client_obj(&subsurface)?;
|
|
subsurface.install()?;
|
|
Ok(())
|
|
}
|
|
}
|
|
|
|
global_base!(WlSubcompositorGlobal, WlSubcompositor, WlSubcompositorError);
|
|
|
|
impl Global for WlSubcompositorGlobal {
|
|
fn singleton(&self) -> bool {
|
|
true
|
|
}
|
|
|
|
fn version(&self) -> u32 {
|
|
1
|
|
}
|
|
}
|
|
|
|
simple_add_global!(WlSubcompositorGlobal);
|
|
|
|
object_base! {
|
|
self = WlSubcompositor;
|
|
version = self.version;
|
|
}
|
|
|
|
impl Object for WlSubcompositor {}
|
|
|
|
simple_add_obj!(WlSubcompositor);
|
|
|
|
#[derive(Debug, Error)]
|
|
pub enum WlSubcompositorError {
|
|
#[error(transparent)]
|
|
ClientError(Box<ClientError>),
|
|
#[error(transparent)]
|
|
WlSubsurfaceError(Box<WlSubsurfaceError>),
|
|
}
|
|
efrom!(WlSubcompositorError, ClientError);
|
|
efrom!(WlSubcompositorError, WlSubsurfaceError);
|