zoodex/src/main.rs

mod collection ;
mod error ;
mod persistence ;
mod ui ;
mod utility ;

use {
	gtk4 :: { gio :: spawn_blocking , glib :: * } ,
	libadwaita :: { * , prelude :: * } ,
} ;

use crate :: { error :: { * , ZoodexError :: * } , persistence :: * , ui :: * } ;



fn main () -> ExitCode {
	let application = Application :: builder ()
		. application_id ("com.kernelmaft.zoodex")
		. build () ;
	application . connect_activate (on_activate) ;
	application . run ()
}

fn on_activate ( app : & Application ) {
	let ui = UI :: new (app) ;
	ui . show_window () ;

	spawn_future_local ( async move {
		async_result_context ( async {
			let collection = spawn_blocking ( || read_collection_file () )
				. await ? ? ;
			ui . render_collection (collection) ;

			Ok (())
		} , |_| () , |error| {
			match error {
				CollectionFileError => eprintln ! ("Could not open collection file") ,
			} ;
			ui . close_window () ;
		} ) . await ;
	} ) ;
}