com.mapbox.android.gestures

Class ProgressiveGesture<L>

java.lang.Object

com.mapbox.android.gestures.BaseGesture<L>

com.mapbox.android.gestures.MultiFingerGesture<L>

com.mapbox.android.gestures.ProgressiveGesture<L>

Type Parameters:

L - listener that will be called with gesture events/updates.

Direct Known Subclasses:

MoveGestureDetector, RotateGestureDetector, ShoveGestureDetector, SidewaysShoveGestureDetector, StandardScaleGestureDetector

public abstract class ProgressiveGesture<L>
extends MultiFingerGesture<L>

Base class for all progressive gesture detectors.

Field Summary

Fields inherited from class com.mapbox.android.gestures.BaseGesture

context, listener, windowManager

Constructor Summary

Constructors

Constructor and Description
ProgressiveGesture(android.content.Context context, AndroidGesturesManager gesturesManager)

Method Summary

Modifier and Type	Method and Description
protected boolean	analyzeEvent(android.view.MotionEvent motionEvent)
protected void	gestureStarted()
protected void	gestureStopped()
void	interrupt() Interrupt a gesture by stopping it's execution immediately.
boolean	isInProgress() Check whether a gesture has started and is in progress.
protected abstract java.util.Set<java.lang.Integer>	provideHandledTypes()
void	setEnabled(boolean enabled) Set whether this detector should accept and analyze motion events.

Methods inherited from class com.mapbox.android.gestures.MultiFingerGesture

analyzeMovement, canExecute, getCurrentSpan, getCurrentSpanX, getCurrentSpanY, getFocalPoint, getPointersCount, getPreviousSpan, getPreviousSpanX, getPreviousSpanY, getRequiredPointersCount, getSpanThreshold, isSloppyGesture, reset, setSpanThreshold, setSpanThresholdResource

Methods inherited from class com.mapbox.android.gestures.BaseGesture

getCurrentEvent, getGestureDuration, getPreviousEvent, isEnabled, onTouchEvent, removeListener, setListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ProgressiveGesture

public ProgressiveGesture(android.content.Context context,
                          AndroidGesturesManager gesturesManager)

Method Detail

provideHandledTypes

protected abstract java.util.Set<java.lang.Integer> provideHandledTypes()

analyzeEvent

protected boolean analyzeEvent(android.view.MotionEvent motionEvent)

Overrides:

analyzeEvent in class MultiFingerGesture<L>

gestureStarted

protected void gestureStarted()

gestureStopped

protected void gestureStopped()

isInProgress

public boolean isInProgress()

Check whether a gesture has started and is in progress.

Returns:

true if gesture is in progress, false otherwise.

setEnabled

public void setEnabled(boolean enabled)

Description copied from class: BaseGesture

Set whether this detector should accept and analyze motion events. Default is true.

Overrides:

setEnabled in class BaseGesture<L>

Parameters:

enabled - true if it should analyze, false otherwise

interrupt

public void interrupt()

Interrupt a gesture by stopping it's execution immediately. Forces gesture detector to meet start conditions again in order to resume.