#![warn(
clippy::pedantic,
// nursery lints:
clippy::use_self,
clippy::or_fun_call,
clippy::redundant_clone,
clippy::equatable_if_let,
clippy::needless_collect,
// restriction lints:
clippy::redundant_type_annotations,
clippy::semicolon_inside_block,
clippy::allow_attributes
)]
#![allow(
clippy::enum_glob_use,
reason = "when used, scope is restricted (e.g., inside functions)"
)]
pub mod cli;
pub mod cursors;
pub mod formats;
pub mod fs_utils;
pub mod themes;
#[cfg(test)]
macro_rules! from_root {
($path:literal) => {
concat!(env!("CARGO_MANIFEST_DIR"), $path)
};
}
#[cfg(test)]
use from_root;
use crate::{
cli::{Args, ParsedArgs, prompt_for_theme},
cursors::generic_cursor::GenericCursor,
themes::theme::CursorTheme,
};
use anyhow::{Context, Result, anyhow};
use clap::Parser;
use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
#[macro_export]
macro_rules! warn {
($($msg:tt)*) => {
eprintln!(
"{} {}", ::dialoguer::console::style("[warning]").yellow(),
::dialoguer::console::style(format_args!($($msg)*)).yellow()
)
};
}
fn main() -> Result<()> {
let raw_args = Args::parse();
let args = ParsedArgs::from_args(raw_args)?;
args.installer_files.par_iter().try_for_each(|d| {
let mut theme = CursorTheme::from_installer_file(d)
.with_context(|| format!("while reading dir={} as theme", d.display()))?;
for &sf in &args.scale_to {
theme.add_scale(sf, args.get_algorithm(sf))?;
}
theme.save_as_x11_theme(&args.out)
})?;
if args.manual {
let mut theme = prompt_for_theme(&args.cursor_files)?;
for &sf in &args.scale_to {
theme.add_scale(sf, args.get_algorithm(sf))?;
}
theme.save_as_x11_theme(&args.out)?;
} else {
args.cursor_files.par_iter().try_for_each(|f| {
let mut cursor = GenericCursor::from_path(f)
.with_context(|| format!("while reading f={} as cursor", f.display()))?;
let filename = args.out.join(
f.file_stem()
.ok_or_else(|| anyhow!("no file stem for cursor_file={}", f.display()))?,
);
for &sf in &args.scale_to {
cursor.add_scale(sf, args.get_algorithm(sf))?;
}
cursor.save_as_xcursor(filename)
})?;
}
Ok(())
}