30 lines
843 B
Rust
30 lines
843 B
Rust
// Similar to the evtest tool.
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extern crate evdev;
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use std::io::prelude::*;
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fn main() {
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let mut args = std::env::args_os();
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let mut d;
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if args.len() > 1 {
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d = evdev::Device::open(&args.nth(1).unwrap()).unwrap();
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} else {
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let mut devices = evdev::enumerate();
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for (i, d) in devices.iter().enumerate() {
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println!("{}: {:?}", i, d.name());
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}
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print!("Select the device [0-{}]: ", devices.len());
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let _ = std::io::stdout().flush();
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let mut chosen = String::new();
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std::io::stdin().read_line(&mut chosen).unwrap();
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d = devices.swap_remove(chosen.trim().parse::<usize>().unwrap());
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}
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println!("{}", d);
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println!("Events:");
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loop {
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for ev in d.events_no_sync().unwrap() {
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println!("{:?}", ev);
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}
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}
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}
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