com.joanzapata.pdfview.util

Class DragPinchListener

java.lang.Object

com.joanzapata.pdfview.util.DragPinchListener

All Implemented Interfaces:

android.view.View.OnTouchListener

public class DragPinchListener
extends Object
implements android.view.View.OnTouchListener

Author:

Joan Zapata

This class manage MotionEvents. Use it on your view with setOnTouchListener(dragManager);

Use setOnDragListener(OnDragListener) and setOnPinchListener(OnPinchListener) to receive events when a drag or pinch event occurs.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	DragPinchListener.OnDoubleTapListener Implement this interface to receive Double Tap events
static interface	DragPinchListener.OnDragListener Implement this interface to receive Drag events
static interface	DragPinchListener.OnPinchListener Implement this interface to receive Pinch events

Constructor Summary

Constructors

Constructor and Description
DragPinchListener()

Method Summary

Modifier and Type	Method and Description
boolean	onTouch(android.view.View v, android.view.MotionEvent event)
void	setOnDoubleTapListener(DragPinchListener.OnDoubleTapListener onDoubleTapListener)
void	setOnDragListener(DragPinchListener.OnDragListener onDragListener)
void	setOnPinchListener(DragPinchListener.OnPinchListener onPinchListener)

Methods inherited from class java.lang.Object

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

Constructor Detail

DragPinchListener

public DragPinchListener()

Method Detail

onTouch

public boolean onTouch(android.view.View v,
                       android.view.MotionEvent event)

Specified by:

onTouch in interface android.view.View.OnTouchListener

setOnDragListener

public void setOnDragListener(DragPinchListener.OnDragListener onDragListener)

setOnPinchListener

public void setOnPinchListener(DragPinchListener.OnPinchListener onPinchListener)

setOnDoubleTapListener

public void setOnDoubleTapListener(DragPinchListener.OnDoubleTapListener onDoubleTapListener)