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/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Authored By Matthew Allum <mallum@openedhand.com>
*
* Copyright (C) 2006 OpenedHand
*
* 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.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*
*/
#ifndef __CLUTTER_SCRIPT_PRIVATE_H__
#define __CLUTTER_SCRIPT_PRIVATE_H__
#include <glib-object.h>
#include <json-glib/json-glib.h>
#include "clutter-color.h"
#include "clutter-types.h"
#include "clutter-script.h"
G_BEGIN_DECLS
#define CLUTTER_TYPE_SCRIPT_PARSER (_clutter_script_parser_get_type ())
#define CLUTTER_SCRIPT_PARSER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_SCRIPT_PARSER, ClutterScriptParser))
#define CLUTTER_IS_SCRIPT_PARSER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_SCRIPT_PARSER))
typedef struct _ClutterScriptParser ClutterScriptParser;
typedef struct _JsonParserClass ClutterScriptParserClass;
struct _ClutterScriptParser
{
JsonParser parent_instance;
/* back reference */
ClutterScript *script;
};
typedef GType (* GTypeGetFunc) (void);
typedef struct {
gchar *id;
gchar *class_name;
gchar *type_func;
GList *properties;
GList *children;
GList *signals;
GType gtype;
GObject *object;
guint merge_id;
guint is_actor : 1;
guint is_stage : 1;
guint is_stage_default : 1;
guint has_unresolved : 1;
guint is_unmerged : 1;
} ObjectInfo;
void object_info_free (gpointer data);
typedef struct {
gchar *name;
JsonNode *node;
GParamSpec *pspec;
guint is_child : 1;
guint is_layout : 1;
} PropertyInfo;
typedef struct {
gchar *name;
gchar *handler;
gchar *object;
gchar *state;
gchar *target;
GConnectFlags flags;
guint is_handler : 1;
guint warp_to : 1;
} SignalInfo;
void property_info_free (gpointer data);
GType _clutter_script_parser_get_type (void) G_GNUC_CONST;
gboolean _clutter_script_parse_node (ClutterScript *script,
GValue *value,
const gchar *name,
JsonNode *node,
GParamSpec *pspec);
GType _clutter_script_get_type_from_symbol (const gchar *symbol);
GType _clutter_script_get_type_from_class (const gchar *name);
gulong _clutter_script_resolve_animation_mode (JsonNode *node);
gboolean _clutter_script_enum_from_string (GType gtype,
const gchar *string,
gint *enum_value);
gboolean _clutter_script_flags_from_string (GType gtype,
const gchar *string,
gint *flags_value);
gboolean _clutter_script_parse_knot (ClutterScript *script,
JsonNode *node,
ClutterKnot *knot);
gboolean _clutter_script_parse_geometry (ClutterScript *script,
JsonNode *node,
ClutterGeometry *geometry);
gboolean _clutter_script_parse_color (ClutterScript *script,
JsonNode *node,
ClutterColor *color);
GObject *_clutter_script_parse_alpha (ClutterScript *script,
JsonNode *node);
gboolean _clutter_script_parse_point (ClutterScript *script,
JsonNode *node,
ClutterPoint *point);
gboolean _clutter_script_parse_size (ClutterScript *script,
JsonNode *node,
ClutterSize *size);
gboolean _clutter_script_parse_translatable_string (ClutterScript *script,
JsonNode *node,
char **str);
void _clutter_script_construct_object (ClutterScript *script,
ObjectInfo *oinfo);
void _clutter_script_apply_properties (ClutterScript *script,
ObjectInfo *oinfo);
gchar *_clutter_script_generate_fake_id (ClutterScript *script);
void _clutter_script_warn_missing_attribute (ClutterScript *script,
const gchar *id,
const gchar *attribute);
void _clutter_script_warn_invalid_value (ClutterScript *script,
const gchar *attribute,
const gchar *expected,
JsonNode *node);
ObjectInfo *_clutter_script_get_object_info (ClutterScript *script,
const gchar *script_id);
guint _clutter_script_get_last_merge_id (ClutterScript *script);
void _clutter_script_add_object_info (ClutterScript *script,
ObjectInfo *oinfo);
const gchar *_clutter_script_get_id_from_node (JsonNode *node);
G_END_DECLS
#endif /* __CLUTTER_SCRIPT_PRIVATE_H__ */
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