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refactor: apply clippy lints

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cargo clippy --no-deps -- --deny clippy::nursery --deny clippy::pedantic
(does not quite pass due to unused `&self` in State::subscription)
I am considering ignoring events when the file picker is opened,
but that isn't a very nice solution (should just make it async atp)
This commit is contained in:
electria 2026-07-31 14:36:36 -07:00
commit 9d4e24e809
Signed by: electria
SSH key fingerprint: SHA256:8LlB3ucPbBHqozqkhsNbaV5oG3SlzzqUj8FZDL6IPQs
2 changed files with 51 additions and 52 deletions
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8
src/utils.rs
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@ -5,9 +5,9 @@ use image::{DynamicImage, ImageDecoder, ImageReader, ImageResult, RgbaImage};
use rfd::FileDialog;
pub fn load_image(path: impl AsRef<Path>) -> Result<RgbaImage, String> {
_load_image(path).map_err(|e| e.to_string())
load_image_impl(path).map_err(|e| e.to_string())
}
fn _load_image(path: impl AsRef<Path>) -> ImageResult<RgbaImage> {
fn load_image_impl(path: impl AsRef<Path>) -> ImageResult<RgbaImage> {
let mut decoder = ImageReader::open(path)?
.with_guessed_format()?
.into_decoder()?;
@ -48,12 +48,12 @@ pub fn save_image(image: Option<&RgbaImage>) -> Result<(), String> {
if let Err(e) = image.save(&path) {
return Err(e.to_string());
};
}
Ok(())
}
pub fn string_from_filter_type(f: widget::image::FilterMethod) -> &'static str {
pub const fn string_from_filter_type(f: widget::image::FilterMethod) -> &'static str {
match f {
widget::image::FilterMethod::Linear => "bilinear",
widget::image::FilterMethod::Nearest => "nearest neighbor",