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|
use clap::{Parser, ValueEnum};
#[derive(Parser)]
pub struct Cmd {
shell: Shell,
/// Disable the binding of CTRL-R to atuin
#[clap(long)]
disable_ctrl_r: bool,
/// Disable the binding of the Up Arrow key to atuin
#[clap(long)]
disable_up_arrow: bool,
}
#[derive(Clone, Copy, ValueEnum)]
pub enum Shell {
/// Zsh setup
Zsh,
/// Bash setup
Bash,
/// Fish setup
Fish,
/// Nu setup
Nu,
/// Xonsh setup
Xonsh,
}
impl Cmd {
fn init_zsh(&self) {
let base = include_str!("../shell/atuin.zsh");
println!("{base}");
if std::env::var("ATUIN_NOBIND").is_err() {
const BIND_CTRL_R: &str = r"bindkey -M emacs '^r' atuin-search
bindkey -M viins '^r' atuin-search-viins
bindkey -M vicmd '/' atuin-search";
const BIND_UP_ARROW: &str = r"bindkey -M emacs '^[[A' atuin-up-search
bindkey -M vicmd '^[[A' atuin-up-search-vicmd
bindkey -M viins '^[[A' atuin-up-search-viins
bindkey -M emacs '^[OA' atuin-up-search
bindkey -M vicmd '^[OA' atuin-up-search-vicmd
bindkey -M viins '^[OA' atuin-up-search-viins
bindkey -M vicmd 'k' atuin-up-search-vicmd";
if !self.disable_ctrl_r {
println!("{BIND_CTRL_R}");
}
if !self.disable_up_arrow {
println!("{BIND_UP_ARROW}");
}
}
}
fn init_bash(&self) {
let base = include_str!("../shell/atuin.bash");
let (bind_ctrl_r, bind_up_arrow) = if std::env::var("ATUIN_NOBIND").is_ok() {
(false, false)
} else {
(!self.disable_ctrl_r, !self.disable_up_arrow)
};
println!("__atuin_bind_ctrl_r={bind_ctrl_r}");
println!("__atuin_bind_up_arrow={bind_up_arrow}");
println!("{base}");
}
fn init_fish(&self) {
let full = include_str!("../shell/atuin.fish");
println!("{full}");
if std::env::var("ATUIN_NOBIND").is_err() {
const BIND_CTRL_R: &str = r"bind \cr _atuin_search";
const BIND_UP_ARROW: &str = r"bind -k up _atuin_bind_up
bind \eOA _atuin_bind_up
bind \e\[A _atuin_bind_up";
const BIND_CTRL_R_INS: &str = r"bind -M insert \cr _atuin_search";
const BIND_UP_ARROW_INS: &str = r"bind -M insert -k up _atuin_bind_up
bind -M insert \eOA _atuin_bind_up
bind -M insert \e\[A _atuin_bind_up";
if !self.disable_ctrl_r {
println!("{BIND_CTRL_R}");
}
if !self.disable_up_arrow {
println!("{BIND_UP_ARROW}");
}
println!("if bind -M insert > /dev/null 2>&1");
if !self.disable_ctrl_r {
println!("{BIND_CTRL_R_INS}");
}
if !self.disable_up_arrow {
println!("{BIND_UP_ARROW_INS}");
}
println!("end");
}
}
fn init_nu(&self) {
let full = include_str!("../shell/atuin.nu");
println!("{full}");
if std::env::var("ATUIN_NOBIND").is_err() {
const BIND_CTRL_R: &str = r"$env.config = (
$env.config | upsert keybindings (
$env.config.keybindings
| append {
name: atuin
modifier: control
keycode: char_r
mode: [emacs, vi_normal, vi_insert]
event: { send: executehostcommand cmd: (_atuin_search_cmd) }
}
)
)";
const BIND_UP_ARROW: &str = r"
# The up arrow keybinding has surprising behavior in Nu, and is disabled by default.
# See https://github.com/atuinsh/atuin/issues/1025 for details
# $env.config = (
# $env.config | upsert keybindings (
# $env.config.keybindings
# | append {
# name: atuin
# modifier: none
# keycode: up
# mode: [emacs, vi_normal, vi_insert]
# event: { send: executehostcommand cmd: (_atuin_search_cmd '--shell-up-key-binding') }
# }
# )
# )
";
if !self.disable_ctrl_r {
println!("{BIND_CTRL_R}");
}
if !self.disable_up_arrow {
println!("{BIND_UP_ARROW}");
}
}
}
fn init_xonsh(&self) {
let base = include_str!("../shell/atuin.xsh");
let (bind_ctrl_r, bind_up_arrow) = if std::env::var("ATUIN_NOBIND").is_ok() {
(false, false)
} else {
(!self.disable_ctrl_r, !self.disable_up_arrow)
};
println!(
"_ATUIN_BIND_CTRL_R={}",
if bind_ctrl_r { "True" } else { "False" }
);
println!(
"_ATUIN_BIND_UP_ARROW={}",
if bind_up_arrow { "True" } else { "False" }
);
println!("{base}");
}
pub fn run(self) {
match self.shell {
Shell::Zsh => self.init_zsh(),
Shell::Bash => self.init_bash(),
Shell::Fish => self.init_fish(),
Shell::Nu => self.init_nu(),
Shell::Xonsh => self.init_xonsh(),
}
}
}
|
