pipewire/pinos/client/properties.h

/* Pinos
 * Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

#ifndef __PINOS_PROPERTIES_H__
#define __PINOS_PROPERTIES_H__

#include <glib.h>

G_BEGIN_DECLS

typedef struct _PinosProperties PinosProperties;

#define PINOS_TYPE_PROPERTIES (pinos_properties_get_type())
GType             pinos_properties_get_type (void);

PinosProperties * pinos_properties_new      (const gchar *key, ...) G_GNUC_NULL_TERMINATED;
PinosProperties * pinos_properties_copy     (PinosProperties *properties);
PinosProperties * pinos_properties_merge    (PinosProperties *oldprops,
                                             PinosProperties *newprops);
void              pinos_properties_free     (PinosProperties *properties);

void              pinos_properties_set      (PinosProperties *properties,
                                             const gchar     *key,
                                             const gchar     *value);
void              pinos_properties_setf     (PinosProperties *properties,
                                             const gchar     *key,
                                             const gchar     *format,
                                             ...) G_GNUC_PRINTF (3, 4);
const gchar *     pinos_properties_get      (PinosProperties *properties,
                                             const gchar     *key);
void              pinos_properties_remove   (PinosProperties *properties,
                                             const gchar     *key);

const gchar *     pinos_properties_iterate  (PinosProperties     *properties,
                                             gpointer            *state);

gboolean          pinos_properties_init_builder (PinosProperties *properties,
                                                 GVariantBuilder *builder);
GVariant *        pinos_properties_to_variant   (PinosProperties *properties);
PinosProperties * pinos_properties_from_variant (GVariant *variant);


G_END_DECLS

#endif /* __PINOS_PROPERTIES_H__ */