GestureDetector.OnDoubleTapListener

public static interface GestureDetector.OnDoubleTapListener

android.view.GestureDetector.OnDoubleTapListener

Known indirect subclasses

GestureDetector.SimpleOnGestureListener A convenience class to extend when you only want to listen for a subset of all the gestures.

The listener that is used to notify when a double-tap or a confirmed single-tap occur.

Summary

Public methods
`abstract boolean`	`onDoubleTap(MotionEvent e)` Notified when a double-tap occurs.
`abstract boolean`	`onDoubleTapEvent(MotionEvent e)` Notified when an event within a double-tap gesture occurs, including the down, move, and up events.
`abstract boolean`	`onSingleTapConfirmed(MotionEvent e)` Notified when a single-tap occurs.

Public methods

onDoubleTap

added in API level 3

boolean onDoubleTap (MotionEvent e)

Notified when a double-tap occurs.

Parameters
`e`	`MotionEvent`: The down motion event of the first tap of the double-tap.

Returns
`boolean`	true if the event is consumed, else false

onDoubleTapEvent

added in API level 3

boolean onDoubleTapEvent (MotionEvent e)

Notified when an event within a double-tap gesture occurs, including the down, move, and up events.

Parameters
`e`	`MotionEvent`: The motion event that occurred during the double-tap gesture.

Returns
`boolean`	true if the event is consumed, else false

onSingleTapConfirmed

added in API level 3

boolean onSingleTapConfirmed (MotionEvent e)

Notified when a single-tap occurs.

Unlike onSingleTapUp(MotionEvent), this will only be called after the detector is confident that the user's first tap is not followed by a second tap leading to a double-tap gesture.

Parameters
`e`	`MotionEvent`: The down motion event of the single-tap.

Returns
`boolean`	true if the event is consumed, else false

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GestureDetector.OnDoubleTapListener

Summary

Public methods

Public methods

onDoubleTap

onDoubleTapEvent

onSingleTapConfirmed

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