/*
 * Copyright 2014 (c) Anna Schumaker.
 */
extern "C" {
#include <core/collection.h>
#include <core/playlist.h>
#include <gui/builder.h>
#include <gui/queue.h>
#include <gui/sidebar.h>
}
#include <gui/tabs.h>
#include <gui/queue/label.h>


static void *collection_init(struct queue *queue)
{
	return gui_queue_alloc(queue, "Collection", GQ_CAN_RANDOM);
}

static void collection_added(struct queue *queue, unsigned int pos)
{
	gui_queue_added(queue, pos);
	gui_sidebar_set_size(gui_queue(queue));
}

static bool collection_erase(struct queue *queue, struct track *track)
{
	return playlist_add(PL_HIDDEN, track);
}

static void collection_removed(struct queue *queue, unsigned int pos)
{
	gui_queue_removed(queue, pos);
	gui_sidebar_set_size(gui_queue(queue));
}

struct queue_ops collection_ops = {
	collection_init,
	gui_queue_free,
	collection_added,
	collection_erase,
	collection_removed,
	gui_queue_cleared,
	collection_save,
	gui_queue_updated,
};