44 lines
965 B
Rust
44 lines
965 B
Rust
use {
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crate::{
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object::Version,
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wire::{wl_display::*, WlDisplayId},
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wl_usr::{usr_object::UsrObject, UsrCon},
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},
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std::rc::Rc,
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};
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pub struct UsrWlDisplay {
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pub id: WlDisplayId,
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pub con: Rc<UsrCon>,
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pub version: Version,
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}
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impl WlDisplayEventHandler for UsrWlDisplay {
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type Error = UsrWlDisplayError;
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fn error(&self, ev: Error<'_>, _slf: &Rc<Self>) -> Result<(), Self::Error> {
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Err(UsrWlDisplayError::ServerError(ev.message.to_owned()))
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}
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fn delete_id(&self, ev: DeleteId, _slf: &Rc<Self>) -> Result<(), Self::Error> {
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self.con.release_id(ev.id);
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Ok(())
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}
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}
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#[derive(Debug, thiserror::Error)]
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pub enum UsrWlDisplayError {
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#[error("The server emitted an error: {0}")]
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ServerError(String),
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}
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usr_object_base! {
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self = UsrWlDisplay = WlDisplay;
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version = self.version;
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}
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impl UsrObject for UsrWlDisplay {
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fn destroy(&self) {
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// nothing
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}
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}
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