@ohos.multimodalInput.gestureEvent (Gesture Input Event)

The gestureEvent module provides APIs for gesture events reported by devices.

NOTE

The initial APIs of this module are supported since API version 10. Newly added APIs will be marked with a superscript to indicate their earliest API version.

Modules to Import

import { Rotate, Pinch, ThreeFingersSwipe, FourFingersSwipe, ActionType } from '@ohos.multimodalInput.gestureEvent';

Pinch

Defines a pinch event.

System capability: SystemCapability.MultimodalInput.Input.Core

Name Type Readable Writable Description
type ActionType Yes No Pinch event type.
scale number Yes No Pinch scale factor. The value is greater than or equal to 0.

Rotate11+

Defines a rotate event.

System capability: SystemCapability.MultimodalInput.Input.Core

Name Type Readable Writable Description
type ActionType Yes No Rotate event type.
angle number Yes No Angle of rotation.

ThreeFingersSwipe

Defines a three-finger swipe event.

System capability: SystemCapability.MultimodalInput.Input.Core

Name Type Readable Writable Description
type ActionType Yes No Three-finger swipe event type.
x number Yes No X coordinate.
y number Yes No Y coordinate.

FourFingersSwipe

Defines a four-finger swipe event.

System capability: SystemCapability.MultimodalInput.Input.Core

Name Type Readable Writable Description
type ActionType Yes No Four-finger swipe event type.
x number Yes No X coordinate.
y number Yes No Y coordinate.

ThreeFingersTap11+

Defines a three-finger tap event.

System capability: SystemCapability.MultimodalInput.Input.Core

Name Type Readable Writable Description
type ActionType Yes No Three-finger tap event type.

ActionType

Enumerates gesture event types.

System capability: SystemCapability.MultimodalInput.Input.Core

Name Value Description
CANCEL 0 Canceled.
BEGIN 1 Started.
UPDATE 2 Updated.
END 3 Ended.