com.nbmap.android.gestures

Interface MoveGestureDetector.OnMoveGestureListener

All Known Implementing Classes:

MoveGestureDetector.SimpleOnMoveGestureListener

Enclosing class:

MoveGestureDetector

public static interface MoveGestureDetector.OnMoveGestureListener

Method Summary

Modifier and Type	Method and Description
boolean	onMove(MoveGestureDetector detector, float distanceX, float distanceY) Called for every move change during the gesture.
boolean	onMoveBegin(MoveGestureDetector detector) Indicates that the move gesture started.
void	onMoveEnd(MoveGestureDetector detector, float velocityX, float velocityY) Indicates that the move gesture ended.

Method Detail

onMoveBegin

boolean onMoveBegin(MoveGestureDetector detector)

Indicates that the move gesture started.

Parameters:

detector - this detector

Returns:

true if you want to receive subsequent onMove(MoveGestureDetector, float, float) callbacks, false if you want to ignore this gesture.

onMove

boolean onMove(MoveGestureDetector detector,
               float distanceX,
               float distanceY)

Called for every move change during the gesture.

Parameters:

detector - this detector

distanceX - X distance of the focal point in pixel since last call

distanceY - Y distance of the focal point in pixel since last call

Returns:

true if the gesture was handled, false otherwise

onMoveEnd

void onMoveEnd(MoveGestureDetector detector,
               float velocityX,
               float velocityY)

Indicates that the move gesture ended.

Parameters:

velocityX - velocityX of the gesture in the moment of lifting the fingers

velocityY - velocityY of the gesture in the moment of lifting the fingers

detector - this detector