Functions
Eina_Bool	elm_atspi_accessible_relationship_append (Elm_Interface_Atspi_Accessible obj, Elm_Atspi_Relation_Type type, const Elm_Interface_Atspi_Accessible relation_object)
	Defines the relationship between two accessible objects.
void	elm_atspi_accessible_relationship_remove (Elm_Interface_Atspi_Accessible obj, Elm_Atspi_Relation_Type type, const Elm_Interface_Atspi_Accessible relation_object)
	Removes the relationship between two accessible objects.
const char *	elm_atspi_accessible_translation_domain_get (const Elm_Interface_Atspi_Accessible *obj)
	Gets the translation domain of "name" and "description" properties.
void	elm_atspi_accessible_translation_domain_set (Elm_Interface_Atspi_Accessible obj, const char domain)
	Sets the translation domain of "name" and "description" properties.
void	elm_atspi_accessible_name_set (Elm_Interface_Atspi_Accessible obj, const char name)
	Sets an accessible name of the object.
const char *	elm_atspi_accessible_name_get (const Elm_Interface_Atspi_Accessible *obj)
	Gets an accessible name of the object.
void	elm_atspi_accessible_name_cb_set (Elm_Interface_Atspi_Accessible obj, Elm_Atspi_Reading_Info_Cb name_cb, const void data)
	Sets name information callback about widget.
void	elm_atspi_accessible_role_set (Elm_Interface_Atspi_Accessible *obj, Elm_Atspi_Role role)
	Sets the role of the object in accessibility domain.
Elm_Atspi_Role	elm_atspi_accessible_role_get (const Elm_Interface_Atspi_Accessible *obj)
	Gets the role of the object in accessibility domain.
void	elm_atspi_accessible_reading_info_type_set (Elm_Interface_Atspi_Accessible *obj, Elm_Atspi_Reading_Info_Type_Mask reading_info)
	Gets reading information of an accessible object.
Elm_Atspi_Reading_Info_Type_Mask	elm_atspi_accessible_reading_info_type_get (const Elm_Interface_Atspi_Accessible *obj)
	Gets reading information types of an accessible object.
void	elm_atspi_accessible_description_set (Elm_Interface_Atspi_Accessible obj, const char description)
	Sets widget contextual information.
const char *	elm_atspi_accessible_description_get (const Elm_Interface_Atspi_Accessible *obj)
	Gets contextual information about object.
void	elm_atspi_accessible_description_cb_set (Elm_Interface_Atspi_Accessible obj, Elm_Atspi_Reading_Info_Cb description_cb, const void data)
	Sets contextual information callback about widget.
void	elm_atspi_accessible_gesture_cb_set (Elm_Interface_Atspi_Accessible obj, Elm_Atspi_Gesture_Cb gesutre_cb, const void data)
	Sets gesture callback to give widget.
void	elm_atspi_accessible_can_highlight_set (Elm_Interface_Atspi_Accessible *obj, Eina_Bool can_highlight)
	Sets highlightable to given widget.
Eina_Bool	elm_atspi_accessible_can_highlight_get (const Elm_Interface_Atspi_Accessible *obj)
	Gets highlightable of given widget.
void	elm_atspi_accessible_attribute_append (Elm_Interface_Atspi_Accessible obj, const char key, const char *value)
	Add key-value pair identifying widget extra attribute.
Typedefs
typedef char (	Elm_Atspi_Reading_Info_Cb )(void data, Evas_Object obj)
typedef unsigned int	Elm_Atspi_Reading_Info_Type_Mask
typedef enum _Elm_Atspi_Gesture_Type	Elm_Atspi_Gesture_Type
typedef enum _Elm_Atspi_Gesture_State	Elm_Atspi_Gesture_State
typedef struct _Elm_Atspi_Gesture_Info	Elm_Atspi_Gesture_Info
typedef Eina_Bool(*	Elm_Atspi_Gesture_Cb )(void data, Elm_Atspi_Gesture_Info gesture_info, Evas_Object obj)
typedef enum _Elm_Atspi_Role	Elm_Atspi_Role
typedef enum _Elm_Atspi_State_Type	Elm_Atspi_State_Type
typedef enum _Elm_Atspi_Relation_Type	Elm_Atspi_Relation_Type

Typedef Documentation

typedef Eina_Bool(* Elm_Atspi_Gesture_Cb)(void *data, Elm_Atspi_Gesture_Info gesture_info, Evas_Object *obj)

This callback type is used to provide accessibility gesture information.

Parameters:

data	The data specified as the last param when setting this callback
obj	The accessible object specified as the fisrt param when setting this callback

Returns:: true if application consumes gesutre, false if application does not consume gesture, then assistive technology client consumes gesture

See also:: elm_atspi_accessible_gesture_cb_set

typedef struct _Elm_Atspi_Gesture_Info Elm_Atspi_Gesture_Info

Detailed information of gesture that is emitted on assistive technology client side.

typedef enum _Elm_Atspi_Gesture_State Elm_Atspi_Gesture_State

State of gesture that is emitted on assistive technology client side.

typedef enum _Elm_Atspi_Gesture_Type Elm_Atspi_Gesture_Type

Type of gesture that is emitted on assistive technology client side.

Warning:: do not use ELM_ATSPI_GESTURE_TWO_FINGERS_FLICK_*, and ELM_ATSPI_GESTURE_TWO_FINGERS_HOVER. These gestures are not emitted on assistive technology client side. The window manager emits mouse event directly. So if you need to check these gestures, you have to handle mouse events. If you want to make highlighted object to get mouse events directly, then please use elm_atspi_accessible_attribute_append as below.

typedef char*(* Elm_Atspi_Reading_Info_Cb)(void *data, Evas_Object *obj)

This callback type is used to provide accessibility reading information.

Parameters:

data	The data specified as the last param when setting this callback
obj	The accessible object specified as the fisrt param when setting this callback

Returns:: The information to be used by accessibilty client

See also:: elm_atspi_accessible_name_cb_set; elm_atspi_accessible_description_cb_set

typedef unsigned int Elm_Atspi_Reading_Info_Type_Mask

A Elm_Accessible_Reading_Info_Type mask indicating which types of reading information are requested.

See also:: elm_atspi_accessible_reading_info_type_set

typedef enum _Elm_Atspi_Relation_Type Elm_Atspi_Relation_Type

Elm_Atspi_Relation_Type describes relation between two objects.

Since :: 3.0

typedef enum _Elm_Atspi_Role Elm_Atspi_Role

Describes the role of an object visible to assistive technology client.

Since :: 3.0

typedef enum _Elm_Atspi_State_Type Elm_Atspi_State_Type

Describes a possible states of an object visible to AT-SPI clients.

Since :: 3.0

Function Documentation

void elm_atspi_accessible_attribute_append	(	Elm_Interface_Atspi_Accessible *	obj,
		const char *	key,
		const char *	value
	)

Add key-value pair identifying widget extra attribute.

Parameters:

[in] value The string value to give extra information

Eina_Bool elm_atspi_accessible_can_highlight_get ( const Elm_Interface_Atspi_Accessible * obj )

Gets highlightable of given widget.

Returns:: If true, the object is highlightable

void elm_atspi_accessible_can_highlight_set	(	Elm_Interface_Atspi_Accessible *	obj,
		Eina_Bool	can_highlight
	)

Sets highlightable to given widget.

Parameters:

[in] can_highlight If true, the object is highlightable

void elm_atspi_accessible_description_cb_set	(	Elm_Interface_Atspi_Accessible *	obj,
		Elm_Atspi_Reading_Info_Cb	description_cb,
		const void *	data
	)

Sets contextual information callback about widget.

Parameters:

[in]	description_cb	The function called to provide the accessible description
[in]	data	The data passed to `description_cb`

const char* elm_atspi_accessible_description_get ( const Elm_Interface_Atspi_Accessible * obj )

Gets contextual information about object.

Since :: 2.4

Returns:: Accessible contextual information

void elm_atspi_accessible_description_set	(	Elm_Interface_Atspi_Accessible *	obj,
		const char *	description
	)

Sets widget contextual information.

Since :: 2.4

Parameters:

[in] description Accessible contextual information

void elm_atspi_accessible_gesture_cb_set	(	Elm_Interface_Atspi_Accessible *	obj,
		Elm_Atspi_Gesture_Cb	gesutre_cb,
		const void *	data
	)

Sets gesture callback to give widget.

Warning:: Please do not abuse this API. The purpose of this API is to support special application such as screen-reader guidance. Before using this API, please check if there is another way.

Parameters:

[in]	gesutre_cb	The function called to get gesture information
[in]	data	The data passed to `description_cb`

void elm_atspi_accessible_name_cb_set	(	Elm_Interface_Atspi_Accessible *	obj,
		Elm_Atspi_Reading_Info_Cb	name_cb,
		const void *	data
	)

Sets name information callback about widget.

Parameters:

[in]	name_cb	The function called to provide the accessible name
[in]	data	The data passed to `name_cb`

const char* elm_atspi_accessible_name_get ( const Elm_Interface_Atspi_Accessible * obj )

Gets an accessible name of the object.

Since :: 2.4

Returns:: Accessible name

void elm_atspi_accessible_name_set	(	Elm_Interface_Atspi_Accessible *	obj,
		const char *	name
	)

Sets an accessible name of the object.

Since :: 2.4

Parameters:

[in] name Accessible name

Elm_Atspi_Reading_Info_Type_Mask elm_atspi_accessible_reading_info_type_get ( const Elm_Interface_Atspi_Accessible * obj )

Gets reading information types of an accessible object.

Returns:: Reading information types

void elm_atspi_accessible_reading_info_type_set	(	Elm_Interface_Atspi_Accessible *	obj,
		Elm_Atspi_Reading_Info_Type_Mask	reading_info
	)

Gets reading information of an accessible object.

Parameters:

[in] reading_info Reading information types

Eina_Bool elm_atspi_accessible_relationship_append	(	Elm_Interface_Atspi_Accessible *	obj,
		Elm_Atspi_Relation_Type	type,
		const Elm_Interface_Atspi_Accessible *	relation_object
	)

Defines the relationship between two accessible objects.

Adds unique relation between source object and relation_object of a given type.

Relationships can be queried by Assistive Technology clients to provide customized feedback, improving overall user experience.

Relationship_append API is asymmetric, which means that appending, for example, relation ELM_ATSPI_RELATION_FLOWS_TO from object A to B, do NOT append relation ELM_ATSPI_RELATION_FLOWS_FROM from object B to object A.

return: EINA_TRUE is relationship was successfully appended, EINA_FALSE otherwise

Since :: 2.4

Parameters:

[in] relation_object Relation object of source object

void elm_atspi_accessible_relationship_remove	(	Elm_Interface_Atspi_Accessible *	obj,
		Elm_Atspi_Relation_Type	type,
		const Elm_Interface_Atspi_Accessible *	relation_object
	)

Removes the relationship between two accessible objects.

If relation_object is NULL function removes all relations of given type.

Since :: 2.4

Parameters:

[in] relation_object Relation object of source object

Elm_Atspi_Role elm_atspi_accessible_role_get ( const Elm_Interface_Atspi_Accessible * obj )

Gets the role of the object in accessibility domain.

Since :: 2.4

Returns:: Accessible role

void elm_atspi_accessible_role_set	(	Elm_Interface_Atspi_Accessible *	obj,
		Elm_Atspi_Role	role
	)

Sets the role of the object in accessibility domain.

Since :: 2.4

Parameters:

[in] role Accessible role

const char* elm_atspi_accessible_translation_domain_get ( const Elm_Interface_Atspi_Accessible * obj )

Gets the translation domain of "name" and "description" properties.

Since :: 2.4

Returns:: translation domain

void elm_atspi_accessible_translation_domain_set	(	Elm_Interface_Atspi_Accessible *	obj,
		const char *	domain
	)

Sets the translation domain of "name" and "description" properties.

Translation domain should be set if application wants to support i18n for accessibily "name" and "description" properties.

When translation domain is set values of "name" and "description" properties will be translated with dgettext function using current translation domain as "domainname" parameter.

It is application developer responsibility to ensure that translation files are loaded and binded to translation domain when accessibility is enabled.

Since :: 2.4

Parameters:

[in] domain translation domain

Functions

Typedefs

Typedef Documentation

Function Documentation