x11rb_async/protocol/
xevie.rs1#![allow(clippy::too_many_arguments)]
7
8#[allow(unused_imports)]
9use std::borrow::Cow;
10#[allow(unused_imports)]
11use std::convert::TryInto;
12#[allow(unused_imports)]
13use crate::utils::RawFdContainer;
14#[allow(unused_imports)]
15use crate::x11_utils::{Request, RequestHeader, Serialize, TryParse, TryParseFd};
16use std::io::IoSlice;
17use crate::connection::RequestConnection;
18#[allow(unused_imports)]
19use crate::connection::Connection as X11Connection;
20#[allow(unused_imports)]
21use crate::cookie::{Cookie, CookieWithFds, VoidCookie};
22use crate::errors::ConnectionError;
23#[allow(unused_imports)]
24use crate::errors::ReplyOrIdError;
25use std::future::Future;
26use std::pin::Pin;
27
28pub use x11rb_protocol::protocol::xevie::*;
29
30async fn major_opcode<Conn: RequestConnection + ?Sized>(conn: &Conn) -> Result<u8, ConnectionError> {
32 let info = conn.extension_information(X11_EXTENSION_NAME).await?;
33 let info = info.ok_or(ConnectionError::UnsupportedExtension)?;
34 Ok(info.major_opcode)
35}
36
37pub async fn query_version<Conn>(conn: &Conn, client_major_version: u16, client_minor_version: u16) -> Result<Cookie<'_, Conn, QueryVersionReply>, ConnectionError>
38where
39 Conn: RequestConnection + ?Sized,
40{
41 let request0 = QueryVersionRequest {
42 client_major_version,
43 client_minor_version,
44 };
45 let (bytes, fds) = request0.serialize(major_opcode(conn).await?);
46 let slices = [IoSlice::new(&bytes[0])];
47 assert_eq!(slices.len(), bytes.len());
48 conn.send_request_with_reply(&slices, fds).await
49}
50pub async fn start<Conn>(conn: &Conn, screen: u32) -> Result<Cookie<'_, Conn, StartReply>, ConnectionError>
51where
52 Conn: RequestConnection + ?Sized,
53{
54 let request0 = StartRequest {
55 screen,
56 };
57 let (bytes, fds) = request0.serialize(major_opcode(conn).await?);
58 let slices = [IoSlice::new(&bytes[0])];
59 assert_eq!(slices.len(), bytes.len());
60 conn.send_request_with_reply(&slices, fds).await
61}
62pub async fn end<Conn>(conn: &Conn, cmap: u32) -> Result<Cookie<'_, Conn, EndReply>, ConnectionError>
63where
64 Conn: RequestConnection + ?Sized,
65{
66 let request0 = EndRequest {
67 cmap,
68 };
69 let (bytes, fds) = request0.serialize(major_opcode(conn).await?);
70 let slices = [IoSlice::new(&bytes[0])];
71 assert_eq!(slices.len(), bytes.len());
72 conn.send_request_with_reply(&slices, fds).await
73}
74pub async fn send<Conn>(conn: &Conn, event: Event, data_type: u32) -> Result<Cookie<'_, Conn, SendReply>, ConnectionError>
75where
76 Conn: RequestConnection + ?Sized,
77{
78 let request0 = SendRequest {
79 event,
80 data_type,
81 };
82 let (bytes, fds) = request0.serialize(major_opcode(conn).await?);
83 let slices = [IoSlice::new(&bytes[0])];
84 assert_eq!(slices.len(), bytes.len());
85 conn.send_request_with_reply(&slices, fds).await
86}
87pub async fn select_input<Conn>(conn: &Conn, event_mask: u32) -> Result<Cookie<'_, Conn, SelectInputReply>, ConnectionError>
88where
89 Conn: RequestConnection + ?Sized,
90{
91 let request0 = SelectInputRequest {
92 event_mask,
93 };
94 let (bytes, fds) = request0.serialize(major_opcode(conn).await?);
95 let slices = [IoSlice::new(&bytes[0])];
96 assert_eq!(slices.len(), bytes.len());
97 conn.send_request_with_reply(&slices, fds).await
98}
99pub trait ConnectionExt: RequestConnection {
101 fn xevie_query_version(&self, client_major_version: u16, client_minor_version: u16) -> Pin<Box<dyn Future<Output = Result<Cookie<'_, Self, QueryVersionReply>, ConnectionError>> + Send + '_>>
102 {
103 Box::pin(query_version(self, client_major_version, client_minor_version))
104 }
105 fn xevie_start(&self, screen: u32) -> Pin<Box<dyn Future<Output = Result<Cookie<'_, Self, StartReply>, ConnectionError>> + Send + '_>>
106 {
107 Box::pin(start(self, screen))
108 }
109 fn xevie_end(&self, cmap: u32) -> Pin<Box<dyn Future<Output = Result<Cookie<'_, Self, EndReply>, ConnectionError>> + Send + '_>>
110 {
111 Box::pin(end(self, cmap))
112 }
113 fn xevie_send(&self, event: Event, data_type: u32) -> Pin<Box<dyn Future<Output = Result<Cookie<'_, Self, SendReply>, ConnectionError>> + Send + '_>>
114 {
115 Box::pin(send(self, event, data_type))
116 }
117 fn xevie_select_input(&self, event_mask: u32) -> Pin<Box<dyn Future<Output = Result<Cookie<'_, Self, SelectInputReply>, ConnectionError>> + Send + '_>>
118 {
119 Box::pin(select_input(self, event_mask))
120 }
121}
122
123impl<C: RequestConnection + ?Sized> ConnectionExt for C {}