mod application_header_bar ;
mod collatable_container ;
mod collated_grid ;
mod collation_menu ;
mod collection_view_stack ;
mod component ;
mod utility ;

use {
	gtk4 :: { Orientation :: * , prelude :: * } ,
	libadwaita :: * ,
} ;

use crate :: {
	collection :: * ,
	ui :: {
		application_header_bar :: * ,
		collatable_container :: * ,
		collection_view_stack :: * ,
		component :: * ,
	} ,
} ;



pub struct UI {
	window : ApplicationWindow ,
	films_component : CollatableFilmsContainer ,
	series_component : CollatableSeriesContainer ,
}

impl UI {
	pub fn new ( application : & Application ) -> UI {
		let films_component = CollatableFilmsContainer :: new ( vec ! () ) ;
		let series_component = CollatableSeriesContainer :: new ( vec ! () ) ;
		let switch_component = CollectionViewStack :: new (
			& films_component , & series_component ) ;
		let header_bar = ApplicationHeaderBar :: new ( & switch_component ) ;

		let window = create_window (
			application ,
			header_bar . get_widget () ,
			switch_component . get_widget () ,
		) ;

		UI { window , films_component , series_component }
	}

	pub fn show_window ( & self ) { self . window . set_visible (true) }

	pub fn render_collection ( & self , collection : Collection ) {
		self . films_component . set_films ( collection . films ) ;
		self . series_component . set_series ( collection . series ) ;
	}
}

fn create_window (
	application : & Application ,
	header_bar : & HeaderBar ,
	collection_view_stack : & ViewStack ,
) -> ApplicationWindow {
	let content = gtk4 :: Box :: builder () . orientation (Vertical) . build () ;
	content . append (header_bar) ;
	content . append (collection_view_stack) ;

	ApplicationWindow :: builder ()
		. application (application)
		. content ( & content )
		. title ("Zoödex")
		. build ()
}