globox/
imgsize.rs

1use crate::parsers::ParseErr;
2
3use std::path::Path;
4use imagesize::{size, ImageSize};
5
6
7#[derive(Debug, Clone, Copy)]
8pub struct ImgSize {
9    pub width: u32,
10    pub height: u32,
11}
12
13impl ImgSize {
14    pub fn new(width: u32, height: u32) -> Self {
15        ImgSize { width, height }
16    }
17}
18
19impl From<ImageSize> for ImgSize {
20    fn from(image_size: ImageSize) -> Self {
21        ImgSize { width: image_size.width as u32, height: image_size.height as u32 }
22    }
23}
24
25impl ImgSize {
26    pub fn from_file<P: AsRef<Path>>(path: P) -> Result<ImgSize, ParseErr> {
27        size(path)
28            .map_err(|_| ParseErr {})
29            .map(Into::into)
30    }
31}
globox/imgsize.rs

globox/
imgsize.rs
