you can do like 2 3 6q
This commit is contained in:
mehbark 2025-12-29 02:27:24 -05:00
commit e0e6b68a5b
7 changed files with 638 additions and 0 deletions

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/target

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use std::{fmt, str::FromStr};
use enigo::{Enigo, Key, Keyboard};
#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Default)]
pub enum Dir {
D1 = 1,
D2 = 2,
D3 = 3,
D4 = 4,
#[default]
D5 = 5,
D6 = 6,
D7 = 7,
D8 = 8,
D9 = 9,
}
#[derive(Debug, Clone, Copy)]
pub enum DirFromStrError {
Empty,
InvalidChar(char),
}
impl FromStr for Dir {
type Err = DirFromStrError;
fn from_str(s: &str) -> Result<Self, Self::Err> {
let Some(first) = s.chars().next() else {
return Err(DirFromStrError::Empty);
};
Ok(match first {
'1' => Self::D1,
'2' => Self::D2,
'3' => Self::D3,
'4' => Self::D4,
'5' => Self::D5,
'6' => Self::D6,
'7' => Self::D7,
'8' => Self::D8,
'9' => Self::D9,
c => return Err(DirFromStrError::InvalidChar(c)),
})
}
}
impl fmt::Display for Dir {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
let c = match self {
Self::D1 => '1',
Self::D2 => '2',
Self::D3 => '3',
Self::D4 => '4',
Self::D5 => '5',
Self::D6 => '6',
Self::D7 => '7',
Self::D8 => '8',
Self::D9 => '9',
};
write!(f, "{c}")
}
}
const UP: Key = Key::UpArrow;
const DOWN: Key = Key::DownArrow;
const LEFT: Key = Key::LeftArrow;
const RIGHT: Key = Key::RightArrow;
impl Dir {
pub fn press(self, enigo: &mut Enigo, direction: enigo::Direction) -> enigo::InputResult<()> {
if self.is_up() {
enigo.key(UP, direction)?;
}
if self.is_down() {
enigo.key(DOWN, direction)?;
}
if self.is_left() {
enigo.key(LEFT, direction)?;
}
if self.is_right() {
enigo.key(RIGHT, direction)?;
}
Ok(())
}
fn is_up(self) -> bool {
matches!(self, Self::D7 | Self::D8 | Self::D9)
}
fn is_down(self) -> bool {
matches!(self, Self::D1 | Self::D2 | Self::D3)
}
fn is_left(self) -> bool {
matches!(self, Self::D7 | Self::D4 | Self::D1)
}
fn is_right(self) -> bool {
matches!(self, Self::D9 | Self::D6 | Self::D3)
}
}

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use std::{collections::HashSet, fmt, str::FromStr};
use enigo::{Enigo, InputResult, Key, Keyboard};
use crate::dir::Dir;
#[derive(Debug, Clone, Default)]
pub struct Input {
pub dir: Dir,
pub keys: HashSet<char>,
/// Additional frames to hold this for
pub held_frames: u32,
}
#[derive(Debug)]
pub enum InputFromStrError {}
impl FromStr for Input {
type Err = InputFromStrError;
fn from_str(s: &str) -> Result<Self, Self::Err> {
if let Some(Ok(dir)) = s.chars().next().map(|c| String::from(c).parse()) {
Ok(Self {
dir,
keys: s.chars().skip(1).collect(),
held_frames: 0,
})
} else {
Ok(Self {
dir: Dir::default(),
keys: s.chars().collect(),
held_frames: 0,
})
}
}
}
impl fmt::Display for Input {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
let mut keys: Vec<_> = self.keys.iter().collect();
keys.sort_unstable();
write!(f, "{}", self.dir)?;
for key in keys {
write!(f, "{key}")?;
}
Ok(())
}
}
impl Input {
pub fn press(&self, enigo: &mut Enigo) -> InputResult<()> {
self.dir.press(enigo, enigo::Direction::Press)?;
for key in &self.keys {
enigo.key(Key::Unicode(*key), enigo::Direction::Press)?;
}
Ok(())
}
pub fn release(&self, enigo: &mut Enigo) -> InputResult<()> {
self.dir.press(enigo, enigo::Direction::Release)?;
for key in &self.keys {
enigo.key(Key::Unicode(*key), enigo::Direction::Release)?;
}
Ok(())
}
}

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use std::{env, error::Error, thread};
use enigo::Enigo;
mod dir;
mod input;
mod timing;
use crate::input::Input;
use timing::FRAME;
fn main() -> Result<(), Box<dyn Error>> {
let mut enigo = Enigo::new(&enigo::Settings::default())?;
let mut inputs: Vec<Input> = env::args().skip(1).map(|s| s.parse().unwrap()).collect();
inputs.insert(0, Input::default());
for input in inputs.windows(2) {
if let [a, b] = input {
println!("Release: {a}, Press: {b}");
a.release(&mut enigo)?;
b.press(&mut enigo)?;
thread::sleep(FRAME * b.held_frames);
thread::sleep(FRAME);
}
}
Ok(())
}

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use std::time::Duration;
pub const FRAME: Duration = Duration::from_millis(16);