extern crate crowbook_intl;
use crowbook_intl::{Localizer, Extractor};

use std::path::Path;
use std::env;


fn main() {
//    println!("cargo:rerun-if-changed=build.rs");
    //    println!("cargo:rerun-if-changed=lang/fr.po");
    // Extract and localize src/lib
    let mut extractor = Extractor::new();
    extractor.add_messages_from_dir(concat!(env!("CARGO_MANIFEST_DIR"), "/src/lib")).unwrap();
    extractor.write_pot_file(concat!(env!("CARGO_MANIFEST_DIR"), "/lang/lib/crowbook.pot")).unwrap();
    
    let mut localizer = Localizer::new(&extractor);
    localizer.add_lang("fr", include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/lang/lib/fr.po"))).unwrap();
    let dest_path = Path::new(&env::var("OUT_DIR").unwrap())
        .join("localize_macros.rs");
    localizer.write_macro_file(dest_path).unwrap();

    // Extract and localize src/bin
    let mut extractor = Extractor::new();
    extractor.add_messages_from_dir(concat!(env!("CARGO_MANIFEST_DIR"), "/src/bin")).unwrap();
    extractor.write_pot_file(concat!(env!("CARGO_MANIFEST_DIR"), "/lang/bin/crowbook.pot")).unwrap();
    
    let mut localizer = Localizer::new(&extractor);
    localizer.add_lang("fr", include_str!(concat!(env!("CARGO_MANIFEST_DIR"), "/lang/bin/fr.po"))).unwrap();
    let dest_path = Path::new(&env::var("OUT_DIR").unwrap())
        .join("localize_macros_bin.rs");
    localizer.write_macro_file(dest_path).unwrap();
}