109 lines
2.7 KiB
Rust
109 lines
2.7 KiB
Rust
use crate::client::{Client, ClientError};
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use crate::ifs::wl_output::{WlOutput, SEND_DONE_SINCE};
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use crate::leaks::Tracker;
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use crate::object::Object;
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use crate::utils::buffd::{MsgParser, MsgParserError};
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use crate::wire::zxdg_output_v1::*;
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use crate::wire::ZxdgOutputV1Id;
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use std::rc::Rc;
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use thiserror::Error;
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#[allow(dead_code)]
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pub const NAME_SINCE: u32 = 2;
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#[allow(dead_code)]
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pub const DESCRIPTION_SINCE: u32 = 2;
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pub const NO_DONE_SINCE: u32 = 3;
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pub struct ZxdgOutputV1 {
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pub id: ZxdgOutputV1Id,
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pub version: u32,
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pub client: Rc<Client>,
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pub output: Rc<WlOutput>,
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pub tracker: Tracker<Self>,
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}
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impl ZxdgOutputV1 {
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pub fn send_logical_position(&self, x: i32, y: i32) {
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self.client.event(LogicalPosition {
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self_id: self.id,
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x,
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y,
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});
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}
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pub fn send_logical_size(&self, width: i32, height: i32) {
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self.client.event(LogicalSize {
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self_id: self.id,
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width,
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height,
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});
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}
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pub fn send_done(&self) {
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self.client.event(Done { self_id: self.id });
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}
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#[allow(dead_code)]
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pub fn send_name(&self, name: &str) {
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self.client.event(Name {
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self_id: self.id,
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name,
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});
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}
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#[allow(dead_code)]
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pub fn send_description(&self, description: &str) {
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self.client.event(Description {
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self_id: self.id,
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description,
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});
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}
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pub fn send_updates(&self) {
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let pos = self.output.global.position();
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self.send_logical_position(pos.x1(), pos.y1());
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self.send_logical_size(pos.width(), pos.height());
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if self.version >= NO_DONE_SINCE || self.output.version < SEND_DONE_SINCE {
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self.output.send_done();
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} else {
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self.send_done();
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}
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}
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pub fn destroy(&self, msg: MsgParser) -> Result<(), DestroyError> {
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let _req: Destroy = self.client.parse(self, msg)?;
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self.output.xdg_outputs.remove(&self.id);
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self.client.remove_obj(self)?;
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Ok(())
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}
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}
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object_base! {
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ZxdgOutputV1, ZxdgOutputV1Error;
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DESTROY => destroy,
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}
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impl Object for ZxdgOutputV1 {
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fn num_requests(&self) -> u32 {
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DESTROY + 1
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}
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}
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simple_add_obj!(ZxdgOutputV1);
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#[derive(Debug, Error)]
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pub enum ZxdgOutputV1Error {
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#[error("Could not process a `destroy` request")]
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DestroyError(#[from] DestroyError),
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}
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#[derive(Debug, Error)]
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pub enum DestroyError {
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#[error("Parsing failed")]
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MsgParserError(#[source] Box<MsgParserError>),
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#[error(transparent)]
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ClientError(Box<ClientError>),
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}
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efrom!(DestroyError, MsgParserError);
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efrom!(DestroyError, ClientError);
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