PIKApp/app/core/pikaobjectqueue.h

71 lines
2.8 KiB
C

/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef __PIKA_OBJECT_QUEUE_H__
#define __PIKA_OBJECT_QUEUE_H__
#include "pikasubprogress.h"
#define PIKA_TYPE_OBJECT_QUEUE (pika_object_queue_get_type ())
#define PIKA_OBJECT_QUEUE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIKA_TYPE_OBJECT_QUEUE, PikaObjectQueue))
#define PIKA_OBJECT_QUEUE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIKA_TYPE_OBJECT_QUEUE, PikaObjectQueueClass))
#define PIKA_IS_OBJECT_QUEUE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PIKA_TYPE_OBJECT_QUEUE))
#define PIKA_IS_OBJECT_QUEUE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIKA_TYPE_OBJECT_QUEUE))
#define PIKA_OBJECT_QUEUE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIKA_TYPE_OBJECT_QUEUE, PikaObjectQueueClass))
typedef struct _PikaObjectQueueClass PikaObjectQueueClass;
struct _PikaObjectQueue
{
PikaSubProgress parent_instance;
GQueue items;
gint64 processed_memsize;
gint64 total_memsize;
};
struct _PikaObjectQueueClass
{
PikaSubProgressClass parent_class;
};
GType pika_object_queue_get_type (void) G_GNUC_CONST;
PikaObjectQueue * pika_object_queue_new (PikaProgress *progress);
void pika_object_queue_clear (PikaObjectQueue *queue);
void pika_object_queue_push (PikaObjectQueue *queue,
gpointer object);
void pika_object_queue_push_container (PikaObjectQueue *queue,
PikaContainer *container);
void pika_object_queue_push_list (PikaObjectQueue *queue,
GList *list);
gpointer pika_object_queue_pop (PikaObjectQueue *queue);
#endif /* __PIKA_OBJECT_QUEUE_H__ */