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wire: generate trait for request handling

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This commit is contained in:
Julian Orth 2024-04-08 17:37:35 +02:00
parent e3a1a0b30f
commit acb391335b
102 changed files with 1632 additions and 2086 deletions
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28
src/ifs/ipc/wl_data_source.rs
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@ -19,12 +19,7 @@ use {
},
leaks::Tracker,
object::{Object, Version},
utils::{
bitflags::BitflagsExt,
buffd::{MsgParser, MsgParserError},
cell_ext::CellExt,
clonecell::CloneCell,
},
utils::{bitflags::BitflagsExt, cell_ext::CellExt, clonecell::CloneCell},
wire::{wl_data_source::*, WlDataSourceId},
},
std::rc::Rc,
@ -208,22 +203,23 @@ impl WlDataSource {
.client
.event(DndDropPerformed { self_id: self.id })
}
}
fn offer(&self, parser: MsgParser<'_, '_>) -> Result<(), WlDataSourceError> {
let req: Offer = self.data.client.parse(self, parser)?;
impl WlDataSourceRequestHandler for WlDataSource {
type Error = WlDataSourceError;
fn offer(&self, req: Offer, _slf: &Rc<Self>) -> Result<(), Self::Error> {
add_data_source_mime_type::<ClipboardIpc>(self, req.mime_type);
Ok(())
}
fn destroy(&self, parser: MsgParser<'_, '_>) -> Result<(), WlDataSourceError> {
let _req: Destroy = self.data.client.parse(self, parser)?;
fn destroy(&self, _req: Destroy, _slf: &Rc<Self>) -> Result<(), Self::Error> {
destroy_data_source::<ClipboardIpc>(self);
self.data.client.remove_obj(self)?;
Ok(())
}
fn set_actions(&self, parser: MsgParser<'_, '_>) -> Result<(), WlDataSourceError> {
let req: SetActions = self.data.client.parse(self, parser)?;
fn set_actions(&self, req: SetActions, _slf: &Rc<Self>) -> Result<(), Self::Error> {
if self.data.actions.is_some() {
return Err(WlDataSourceError::AlreadySet);
}
@ -237,10 +233,7 @@ impl WlDataSource {
object_base! {
self = WlDataSource;
OFFER => offer,
DESTROY => destroy,
SET_ACTIONS => set_actions if self.version >= 3,
version = self.version;
}
impl Object for WlDataSource {
@ -254,8 +247,6 @@ dedicated_add_obj!(WlDataSource, WlDataSourceId, wl_data_source);
#[derive(Debug, Error)]
pub enum WlDataSourceError {
#[error("Parsing failed")]
MsgParserError(#[source] Box<MsgParserError>),
#[error(transparent)]
ClientError(Box<ClientError>),
#[error("The set of actions is invalid")]
@ -264,4 +255,3 @@ pub enum WlDataSourceError {
AlreadySet,
}
efrom!(WlDataSourceError, ClientError);
efrom!(WlDataSourceError, MsgParserError);