Efl.Gesture.Touch (class)

Description

EFL Gesture Touch class

Inheritance

Members

constructor [Overridden from Efl.Object]

Call the object's constructor.
Efl_Object *efl_constructor(Eo *obj);


delta

Compute the distance between the last two events
Eina_Vector2 efl_gesture_touch_delta(const Eo *obj, int tool);


destructor [Overridden from Efl.Object]

Call the object's destructor.
void efl_destructor(Eo *obj);


distance

Compute the distance between the first touch and the last event.
Eina_Vector2 efl_gesture_touch_distance(const Eo *obj, int tool);


multi_touch (get)

This property tells if the event is multi touch.
Eina_Bool efl_gesture_touch_multi_touch_get(const Eo *obj);


point_record

Touch point record method
void efl_gesture_touch_point_record(Eo *obj, int tool, Eina_Vector2 pos, double timestamp, Efl_Pointer_Action action);


start_point (get)

Returns the first touch point.
Eina_Vector2 efl_gesture_touch_start_point_get(const Eo *obj);


state (get)

This property holds the state of the touch event.
Efl_Gesture_Touch_State efl_gesture_touch_state_get(const Eo *obj);


Inherited

Efl.Object
allow_parent_unref (get, set) Allow an object to be deleted by unref even if it has a parent.
children_iterator_new Get an iterator on all childrens
comment (get, set) A human readable comment for the object
composite_attach Make an object a composite object of another.
composite_detach Detach a composite object from another object.
composite_part_is Check if an object is part of a composite object.
debug_name_override Build a read-only name for this object used for debugging.
del Unrefs the object and reparents it to NULL.
event_callback_forwarder_add Add an event callback forwarder for an event and an object.
event_callback_forwarder_del Remove an event callback forwarder for an event and an object.
event_callback_stop Stop the current callback call.
event_freeze Freeze events of object.
event_freeze_count (get) Return freeze events of object.
class event_global_freeze Freeze events of object.
class event_global_freeze_count (get) Return freeze events of object.
class event_global_thaw Thaw events of object.
event_thaw Thaw events of object.
finalize Called at the end of efl_add. Should not be called, just overridden.
finalized (get) True if the object is already finalized, otherwise false.
name (get, set) The name of the object.
name_find Find a child object with the given name and return it.
parent (get, set) The parent of an object.
provider_find Searches upwards in the object tree for a provider which knows the given class/interface.

Events

Inherited

Efl.Object
callback,add A callback was added.
callback,del A callback was deleted.
del Object is being deleted.
destruct Object has been fully destroyed. It can not be used beyond this point. This event should only serve to clean up any dangling pointer.