65 lines
1.4 KiB
Rust
65 lines
1.4 KiB
Rust
use std::{
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env,
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path::{Path, PathBuf},
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};
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use xshell::{cmd, write_file};
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type DynError = Box<dyn std::error::Error>;
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fn main() {
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if let Err(e) = try_main() {
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eprintln!("{}", e);
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std::process::exit(-1);
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}
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}
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fn try_main() -> Result<(), DynError> {
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let task = env::args().nth(1);
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match task.as_deref() {
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Some("codegen") => codegen()?,
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_ => print_help(),
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}
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Ok(())
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}
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fn print_help() {
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eprintln!(
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"Tasks:
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codegen
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"
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)
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}
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fn project_root() -> PathBuf {
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Path::new(&env!("CARGO_MANIFEST_DIR"))
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.ancestors()
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.nth(1)
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.unwrap()
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.to_path_buf()
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}
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fn codegen() -> Result<(), DynError> {
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let keycodemapdb = project_root().join("keycodemapdb");
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let keycodemap_src = project_root().join("keycodemap").join("src");
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let keymaps_csv = keycodemapdb.join("data").join("keymaps.csv");
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let keymap_gen = keycodemapdb.join("tools").join("keymap-gen");
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let keymaps = [
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"xorgevdev",
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"xorgkbd",
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"xorgxquartz",
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"xorgxwin",
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"osx",
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"win32",
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"x11",
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];
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for km in &keymaps {
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let varname = format!("keymap_{}2qnum", km);
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let out =
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cmd!("{keymap_gen} code-map --lang rust --varname {varname} {keymaps_csv} {km} qnum")
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.read()?;
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write_file(keycodemap_src.join(format!("{}.rs", varname)), out)?;
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}
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Ok(())
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}
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