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14 lines
537 B
Rust
14 lines
537 B
Rust
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use std::{env, io};
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pub fn get_desktop_info() -> Result<String, io::Error> {
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let desktop_env = env::var("XDG_CURRENT_DESKTOP").unwrap_or_default();
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let display_backend = env::var("XDG_SESSION_TYPE").unwrap_or_default();
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// Trim "none+" from the start of desktop_env if present
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// XXX: This is a workaround for NixOS modules that set XDG_CURRENT_DESKTOP to "none+foo"
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// instead of just "foo"
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let desktop_env = desktop_env.trim_start_matches("none+");
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Ok(format!("{} ({})", desktop_env, display_backend))
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}
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