use std::Path;
use std::collections::HashMap;
use std::sync::Mutex;
use std::io::{BufReader, BufRead};

pub enum ResourceType {
    Sprite,
    Sound,
    Script,
    Text,
    Binary
}

pub struct ResourceFile {
    path: Path,
    type: ResourceType,
}

macro_rules! load_resource {
    (
        (
        $($file:literal, $type:expr)$(,)?
        )+
    ) => {
        lazy_static! {
            static ref RESOURCES: Mutex<HashMap<String, ResourceFile>> = {
                let mut m = HashMap::new();
                $(
                    m.insert(Path::new($file), $type);
                )+
            }
        }
    };
}

macro_rules! read_resource_manifest {
    (
        (
            $($manifest:literal)$(,)?
        )+
    ) => {
        $(
            let file = try!(File::open($manifest));
            let mut buff = BufReader::new(&file);
            for line in file.lines() {
                load_resource! {
                    line.unwrap();
                }
            }
        )+
    }
}