Interface

ClutterScriptable

Description [src]

interface Clutter.Scriptable : GObject.Object

Override the UI definition parsing

The ClutterScriptable interface exposes the UI definition parsing process to external classes. By implementing this interface, a class can override the UI definition parsing and transform complex data types into GObject properties, or allow custom properties.

Prerequisite

In order to implement Scriptable, your type must inherit fromGObject.

Instance methods

clutter_scriptable_get_id

Retrieves the id of scriptable set using clutter_scriptable_set_id().

clutter_scriptable_parse_custom_node

Parses the passed JSON node. The implementation must set the type of the passed GValue pointer using g_value_init().

clutter_scriptable_set_custom_property

Overrides the common properties setting. The underlying virtual function should be used when implementing custom properties.

clutter_scriptable_set_id

Sets id_ as the unique Clutter script it for this instance of ClutterScriptableIface.

Interface structure

struct ClutterScriptableIface {
  void (* set_id) (
    ClutterScriptable* scriptable,
    const gchar* id_
  );
  const gchar* (* get_id) (
    ClutterScriptable* scriptable
  );
  gboolean (* parse_custom_node) (
    ClutterScriptable* scriptable,
    ClutterScript* script,
    GValue* value,
    const gchar* name,
    JsonNode* node
  );
  void (* set_custom_property) (
    ClutterScriptable* scriptable,
    ClutterScript* script,
    const gchar* name,
    const GValue* value
  );
  
}

Interface for implementing “scriptable” objects. An object implementing this interface can override the parsing and properties setting sequence when loading a UI definition data with ClutterScript.

Interface members
set_id
void (* set_id) (
    ClutterScriptable* scriptable,
    const gchar* id_
  )
 No description available.
get_id
const gchar* (* get_id) (
    ClutterScriptable* scriptable
  )
 No description available.
parse_custom_node
gboolean (* parse_custom_node) (
    ClutterScriptable* scriptable,
    ClutterScript* script,
    GValue* value,
    const gchar* name,
    JsonNode* node
  )
 No description available.
set_custom_property
void (* set_custom_property) (
    ClutterScriptable* scriptable,
    ClutterScript* script,
    const gchar* name,
    const GValue* value
  )
 No description available.

Virtual methods

Clutter.Scriptable.get_id

Retrieves the id of scriptable set using clutter_scriptable_set_id().

Clutter.Scriptable.parse_custom_node

Parses the passed JSON node. The implementation must set the type of the passed GValue pointer using g_value_init().

Clutter.Scriptable.set_custom_property

Overrides the common properties setting. The underlying virtual function should be used when implementing custom properties.

Clutter.Scriptable.set_id

Sets id_ as the unique Clutter script it for this instance of ClutterScriptableIface.