/*
 * Copyright 2016 (c) Anna Schumaker.
 */
#include <core/tempq.h>
#include <gui/queue.h>
#include <gui/sidebar.h>

#define TEMPQ_FLAGS (GQ_CAN_RANDOM | GQ_CAN_REPEAT | GQ_CAN_DISABLE)

static void *__tempq_init(struct queue *queue, void *data)
{
	struct gui_queue *gq;

	gq = gui_queue_alloc(NULL, queue, "Queued Tracks", TEMPQ_FLAGS);
	gui_sidebar_add(gq);
	return gq;
}

static void __tempq_deinit(struct queue *queue)
{
	gui_sidebar_remove(gui_queue(queue));
	gui_queue_free(queue);
}

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

static bool __tempq_erase(struct queue *queue, struct track *track)
{
	return true;
}

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

static void __tempq_cleared(struct queue *queue, unsigned int n)
{
	gui_queue_cleared(queue, n);
	gui_sidebar_set_size(gui_queue(queue));
}

struct queue_ops tempq_ops = {
	.qop_init    = __tempq_init,
	.qop_deinit  = __tempq_deinit,
	.qop_added   = __tempq_added,
	.qop_erase   = __tempq_erase,
	.qop_removed = __tempq_removed,
	.qop_cleared = __tempq_cleared,
	.qop_save    = tempq_save,
	.qop_updated = gui_queue_updated,
};