mirror of
https://github.com/brl/mutter.git
synced 2024-12-23 11:32:04 +00:00
9c38eead46
* clutter/clutter-json.h: Header for including the JSON parsing and data types. * clutter/json/json-types.h: Add JSON_NODE_VALUE_TYPE() macro. * clutter/json/Makefile.am: Install the JSON headers into a private location. This might change in the future, and might also cause collisions if you're using JSON-GLib and Clutter at the same time, so be warned.
165 lines
6.6 KiB
C
165 lines
6.6 KiB
C
/* json-types.h - JSON data types
|
|
*
|
|
* This file is part of JSON-GLib
|
|
* Copyright (C) 2007 OpenedHand Ltd.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* Author:
|
|
* Emmanuele Bassi <ebassi@openedhand.com>
|
|
*/
|
|
|
|
#ifndef __JSON_TYPES_H__
|
|
#define __JSON_TYPES_H__
|
|
|
|
#include <glib-object.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/**
|
|
* JSON_NODE_TYPE:
|
|
* @node: a #JsonNode
|
|
*
|
|
* Evaluates to the #JsonNodeType contained by @node
|
|
*/
|
|
#define JSON_NODE_TYPE(node) \
|
|
(((JsonNode *) (node))->type)
|
|
#define JSON_NODE_VALUE_TYPE(node) \
|
|
(G_VALUE_TYPE ((((JsonNode *) (node))->data.value))
|
|
|
|
#define JSON_TYPE_OBJECT (json_object_get_type ())
|
|
#define JSON_TYPE_ARRAY (json_array_get_type ())
|
|
|
|
/**
|
|
* JsonObject:
|
|
*
|
|
* A JSON object type. The contents of the #JsonObject structure are private
|
|
* and should only be accessed by the provided API
|
|
*/
|
|
typedef struct _JsonObject JsonObject;
|
|
|
|
/**
|
|
* JsonArray:
|
|
*
|
|
* A JSON array type. The contents of the #JsonArray structure are private
|
|
* and should only be accessed by the provided API
|
|
*/
|
|
typedef struct _JsonArray JsonArray;
|
|
|
|
typedef struct _JsonNode JsonNode;
|
|
|
|
/**
|
|
* JsonNodeType:
|
|
* @JSON_NODE_OBJECT: The node contains a #JsonObject
|
|
* @JSON_NODE_ARRAY: The node contains a #JsonArray
|
|
* @JSON_NODE_VALUE: The node contains a #GValue
|
|
* @JSON_NODE_NULL: Special type, for nodes containing %NULL
|
|
*
|
|
* Indicates the content of a #JsonNode.
|
|
*/
|
|
typedef enum {
|
|
JSON_NODE_OBJECT,
|
|
JSON_NODE_ARRAY,
|
|
JSON_NODE_VALUE,
|
|
JSON_NODE_NULL
|
|
} JsonNodeType;
|
|
|
|
/**
|
|
* JsonNode:
|
|
*
|
|
* A generic container of JSON data types. The contents of the #JsonNode
|
|
* structure are private and should only be accessed via the provided
|
|
* functions and never directly.
|
|
*/
|
|
struct _JsonNode
|
|
{
|
|
/*< private >*/
|
|
JsonNodeType type;
|
|
|
|
union {
|
|
JsonObject *object;
|
|
JsonArray *array;
|
|
GValue value;
|
|
} data;
|
|
|
|
JsonNode *parent;
|
|
};
|
|
|
|
JsonNode * json_node_new (JsonNodeType type);
|
|
JsonNode * json_node_copy (JsonNode *node);
|
|
void json_node_free (JsonNode *node);
|
|
|
|
void json_node_set_object (JsonNode *node,
|
|
JsonObject *object);
|
|
void json_node_take_object (JsonNode *node,
|
|
JsonObject *object);
|
|
JsonObject * json_node_get_object (JsonNode *node);
|
|
JsonObject * json_node_dup_object (JsonNode *node);
|
|
void json_node_set_array (JsonNode *node,
|
|
JsonArray *array);
|
|
void json_node_take_array (JsonNode *node,
|
|
JsonArray *array);
|
|
JsonArray * json_node_get_array (JsonNode *node);
|
|
JsonArray * json_node_dup_array (JsonNode *node);
|
|
void json_node_set_value (JsonNode *node,
|
|
const GValue *value);
|
|
void json_node_get_value (JsonNode *node,
|
|
GValue *value);
|
|
void json_node_set_string (JsonNode *node,
|
|
const gchar *value);
|
|
G_CONST_RETURN gchar *json_node_get_string (JsonNode *node);
|
|
gchar * json_node_dup_string (JsonNode *node);
|
|
void json_node_set_int (JsonNode *node,
|
|
gint value);
|
|
gint json_node_get_int (JsonNode *node);
|
|
void json_node_set_double (JsonNode *node,
|
|
gdouble value);
|
|
gdouble json_node_get_double (JsonNode *node);
|
|
void json_node_set_boolean (JsonNode *node,
|
|
gboolean value);
|
|
gboolean json_node_get_boolean (JsonNode *node);
|
|
JsonNode * json_node_get_parent (JsonNode *node);
|
|
G_CONST_RETURN gchar *json_node_type_name (JsonNode *node);
|
|
|
|
GType json_object_get_type (void) G_GNUC_CONST;
|
|
JsonObject * json_object_new (void);
|
|
JsonObject * json_object_ref (JsonObject *object);
|
|
void json_object_unref (JsonObject *object);
|
|
void json_object_add_member (JsonObject *object,
|
|
const gchar *member_name,
|
|
JsonNode *node);
|
|
GList * json_object_get_members (JsonObject *object);
|
|
JsonNode * json_object_get_member (JsonObject *object,
|
|
const gchar *member_name);
|
|
gboolean json_object_has_member (JsonObject *object,
|
|
const gchar *member_name);
|
|
void json_object_remove_member (JsonObject *object,
|
|
const gchar *member_name);
|
|
guint json_object_get_size (JsonObject *object);
|
|
|
|
GType json_array_get_type (void) G_GNUC_CONST;
|
|
JsonArray * json_array_new (void);
|
|
JsonArray * json_array_sized_new (guint n_elements);
|
|
JsonArray * json_array_ref (JsonArray *array);
|
|
void json_array_unref (JsonArray *array);
|
|
void json_array_add_element (JsonArray *array,
|
|
JsonNode *node);
|
|
GList * json_array_get_elements (JsonArray *array);
|
|
JsonNode * json_array_get_element (JsonArray *array,
|
|
guint index_);
|
|
void json_array_remove_element (JsonArray *array,
|
|
guint index_);
|
|
guint json_array_get_length (JsonArray *array);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __JSON_TYPES_H__ */
|