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wayland: use code generation for wl_usr event handlers

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This commit is contained in:
Julian Orth 2024-07-24 15:56:18 +02:00
parent b359b2648d
commit 084fe50259
49 changed files with 554 additions and 524 deletions
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29
src/wl_usr/usr_ifs/usr_jay_output.rs
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@ -1,19 +1,18 @@
use {
crate::{
utils::{
buffd::{MsgParser, MsgParserError},
clonecell::CloneCell,
},
object::Version,
utils::clonecell::CloneCell,
wire::{jay_output::*, JayOutputId},
wl_usr::{usr_object::UsrObject, UsrCon},
},
std::rc::Rc,
std::{convert::Infallible, rc::Rc},
};
pub struct UsrJayOutput {
pub id: JayOutputId,
pub con: Rc<UsrCon>,
pub owner: CloneCell<Option<Rc<dyn UsrJayOutputOwner>>>,
pub version: Version,
}
pub trait UsrJayOutputOwner {
@ -24,17 +23,21 @@ pub trait UsrJayOutputOwner {
fn destroyed(&self) {}
}
impl UsrJayOutput {
fn linear_id(&self, parser: MsgParser<'_, '_>) -> Result<(), MsgParserError> {
let ev: LinearId = self.con.parse(self, parser)?;
impl JayOutputEventHandler for UsrJayOutput {
type Error = Infallible;
fn linear_id(&self, ev: LinearId, _slf: &Rc<Self>) -> Result<(), Self::Error> {
if let Some(owner) = self.owner.get() {
owner.linear_id(&ev);
}
Ok(())
}
fn destroyed(&self, parser: MsgParser<'_, '_>) -> Result<(), MsgParserError> {
let _ev: Destroyed = self.con.parse(self, parser)?;
fn unused(&self, _ev: Unused, _slf: &Rc<Self>) -> Result<(), Self::Error> {
unimplemented!();
}
fn destroyed(&self, _ev: Destroyed, _slf: &Rc<Self>) -> Result<(), Self::Error> {
if let Some(owner) = self.owner.get() {
owner.destroyed();
}
@ -43,10 +46,8 @@ impl UsrJayOutput {
}
usr_object_base! {
UsrJayOutput, JayOutput;
LINEAR_ID => linear_id,
DESTROYED => destroyed,
self = UsrJayOutput = JayOutput;
version = self.version;
}
impl UsrObject for UsrJayOutput {