use std::path::PathBuf;
use crate::picture::{Picture, ConversionError};
use crate::context::Context;

#[derive(Debug)]
pub struct Piece {
    pic: Picture,
    scaled_path: PathBuf,
    thumb_path: PathBuf,
}

impl Piece {
    pub fn new(ctx: &Context, pic: Picture) -> Result<Self, ConversionError> {
        let mut conv = pic.convert()?;
        let scaled_path = conv.get_size(ctx, ctx.options.size_scaled)?;
        let thumb_path = conv.get_size(ctx, ctx.options.size_thumb)?;

        Ok(Piece {
            pic, scaled_path, thumb_path,
        })
    }
}