31e5dadb68
ClutterScript is currently a mix of parser-related code and the ClutterScript object. All the parser-related code should be moved inside a private class, ClutterScriptParser, inheriting from JsonParser.
150 lines
5.0 KiB
C
150 lines
5.0 KiB
C
/*
|
|
* 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, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __CLUTTER_SCRIPT_PRIVATE_H__
|
|
#define __CLUTTER_SCRIPT_PRIVATE_H__
|
|
|
|
#include <glib-object.h>
|
|
#include "clutter-json.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 *behaviours;
|
|
GList *signals;
|
|
|
|
GType gtype;
|
|
GObject *object;
|
|
|
|
guint merge_id;
|
|
|
|
guint is_stage_default : 1;
|
|
guint is_toplevel : 1;
|
|
guint has_unresolved : 1;
|
|
guint is_unmerged : 1;
|
|
} ObjectInfo;
|
|
|
|
void object_info_free (gpointer data);
|
|
|
|
typedef struct {
|
|
gchar *name;
|
|
JsonNode *node;
|
|
GParamSpec *pspec;
|
|
} PropertyInfo;
|
|
|
|
typedef struct {
|
|
gchar *name;
|
|
gchar *handler;
|
|
gchar *object;
|
|
|
|
GConnectFlags flags;
|
|
} 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);
|
|
|
|
GObject *_clutter_script_construct_object (ClutterScript *script,
|
|
ObjectInfo *info);
|
|
|
|
gulong clutter_script_resolve_animation_mode (const gchar *namer);
|
|
|
|
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);
|
|
|
|
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);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __CLUTTER_SCRIPT_PRIVATE_H__ */
|