diff options
| -rw-r--r-- | Cargo.lock | 10 | ||||
| -rw-r--r-- | Cargo.toml | 1 | ||||
| -rw-r--r-- | src/cli.rs | 3 | ||||
| -rw-r--r-- | src/main.rs | 6 |
4 files changed, 19 insertions, 1 deletions
@@ -636,6 +636,15 @@ dependencies = [ ] [[package]] +name = "clap_complete" +version = "4.5.45" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1e3040c8291884ddf39445dc033c70abc2bc44a42f0a3a00571a0f483a83f0cd" +dependencies = [ + "clap", +] + +[[package]] name = "clap_derive" version = "4.5.28" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -2219,6 +2228,7 @@ dependencies = [ "calloop 0.14.2", "calloop-wayland-source 0.4.0", "clap", + "clap_complete", "directories", "drm-ffi", "fastrand", @@ -59,6 +59,7 @@ bitflags.workspace = true bytemuck = { version = "1.22.0", features = ["derive"] } calloop = { version = "0.14.2", features = ["executor", "futures-io"] } clap = { workspace = true, features = ["string"] } +clap_complete = "4.5.45" directories = "6.0.0" drm-ffi = "0.9.0" fastrand = "2.3.0" @@ -2,6 +2,7 @@ use std::ffi::OsString; use std::path::PathBuf; use clap::{Parser, Subcommand}; +use clap_complete::Shell; use niri_ipc::{Action, OutputAction}; use crate::utils::version; @@ -54,6 +55,8 @@ pub enum Sub { }, /// Cause a panic to check if the backtraces are good. Panic, + /// Generate shell completions. + Completions { shell: Shell }, } #[derive(Subcommand)] diff --git a/src/main.rs b/src/main.rs index e11cd112..fd34ae82 100644 --- a/src/main.rs +++ b/src/main.rs @@ -9,7 +9,7 @@ use std::path::{Path, PathBuf}; use std::process::Command; use std::{env, mem}; -use clap::Parser; +use clap::{CommandFactory, Parser}; use directories::ProjectDirs; use niri::cli::{Cli, Sub}; #[cfg(feature = "dbus")] @@ -106,6 +106,10 @@ fn main() -> Result<(), Box<dyn std::error::Error>> { return Ok(()); } Sub::Panic => cause_panic(), + Sub::Completions { shell } => { + clap_complete::generate(shell, &mut Cli::command(), "niri", &mut io::stdout()); + return Ok(()); + } } } |