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/*
* dLeyna
*
* Copyright (C) 2012-2015 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU Lesser General Public License,
* version 2.1, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
* Regis Merlino <regis.merlino@intel.com>
*
*/
#ifndef DLEYNA_TASK_PROCESSOR_H__
#define DLEYNA_TASK_PROCESSOR_H__
#include <gio/gio.h>
#include <glib.h>
#include "task-atom.h"
enum dleyna_task_queue_flag_mask_ {
DLEYNA_TASK_QUEUE_FLAG_NONE = 0,
DLEYNA_TASK_QUEUE_FLAG_AUTO_START = 1,
DLEYNA_TASK_QUEUE_FLAG_AUTO_REMOVE = 1 << 1,
};
typedef enum dleyna_task_queue_flag_mask_ dleyna_task_queue_flag_mask;
typedef struct dleyna_task_processor_t_ dleyna_task_processor_t;
typedef void (*dleyna_task_process_cb_t)(dleyna_task_atom_t *task,
gpointer user_data);
typedef void (*dleyna_task_cancel_cb_t)(dleyna_task_atom_t *task,
gpointer user_data);
typedef void (*dleyna_task_delete_cb_t)(dleyna_task_atom_t *task,
gpointer user_data);
typedef void (*dleyna_task_finally_cb_t)(gboolean cancelled,
gpointer user_data);
dleyna_task_processor_t *dleyna_task_processor_new(GSourceFunc on_quit_cb);
void dleyna_task_processor_free(dleyna_task_processor_t *processor);
void dleyna_task_processor_set_quitting(dleyna_task_processor_t *processor);
const dleyna_task_queue_key_t *dleyna_task_processor_add_queue(
dleyna_task_processor_t *processor,
const gchar *source,
const gchar *sink,
guint32 flags,
dleyna_task_process_cb_t task_process_cb,
dleyna_task_cancel_cb_t task_cancel_cb,
dleyna_task_delete_cb_t task_delete_cb);
const dleyna_task_queue_key_t *dleyna_task_processor_lookup_queue(
const dleyna_task_processor_t *processor,
const gchar *source,
const gchar *sink);
void dleyna_task_processor_cancel_queue(
const dleyna_task_queue_key_t *queue_id);
void dleyna_task_processor_remove_queues_for_source(
dleyna_task_processor_t *processor,
const gchar *source);
void dleyna_task_processor_remove_queues_for_sink(
dleyna_task_processor_t *processor,
const gchar *sink);
void dleyna_task_queue_start(const dleyna_task_queue_key_t *queue_id);
void dleyna_task_queue_add_task(const dleyna_task_queue_key_t *queue_id,
dleyna_task_atom_t *task);
void dleyna_task_queue_task_completed(const dleyna_task_queue_key_t *queue_id);
void dleyna_task_queue_set_finally(const dleyna_task_queue_key_t *queue_id,
dleyna_task_finally_cb_t finally_cb);
void dleyna_task_queue_set_user_data(const dleyna_task_queue_key_t *queue_id,
gpointer user_data);
gpointer dleyna_task_queue_get_user_data(
const dleyna_task_queue_key_t *queue_id);
const gchar *dleyna_task_queue_get_source(
const dleyna_task_queue_key_t *queue_id);
#endif /* DLEYNA_TASK_PROCESSOR_H__ */
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