de.mrapp.android.tabswitcher

Class DragGesture

java.lang.Object

de.mrapp.android.tabswitcher.DragGesture

Direct Known Subclasses:

PullDownGesture, SwipeGesture

public abstract class DragGesture
extends java.lang.Object

A drag gesture, which can be used to perform certain actions when dragging in a particular direction.

Since:

1.0.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	DragGesture.Builder<GestureType,BuilderType> A builder, which allows to configure and create instances of the class DragGesture.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DragGesture(int threshold, android.graphics.RectF touchableArea) Creates a new drag gesture, which can be used to perform certain action when dragging in a particular direction.

Method Summary

Modifier and Type	Method and Description
int	getThreshold() Returns the distance in pixels, the gesture must last until it is recognized.
android.graphics.RectF	getTouchableArea() Returns the bounds of the onscreen area, which is taken into consideration for recognizing the drag gesture.

Methods inherited from class java.lang.Object

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

Constructor Detail

DragGesture

protected DragGesture(int threshold,
                      android.graphics.RectF touchableArea)

Creates a new drag gesture, which can be used to perform certain action when dragging in a particular direction.

Parameters:

threshold - The distance in pixels, the gesture must last until it is recognized, as an Integer value. The distance must be at least 0 or -1, if the default distance should be used

touchableArea - The bounds of the onscreen area, which should be taken into consideration for recognizing the drag gesture, as an instance of the class RectF or null, if the area should not be restricted

Method Detail

getThreshold

public final int getThreshold()

Returns the distance in pixels, the gesture must last until it is recognized. The distance in pixels, the gesture must last until it is recognized, as an Integer value. The distance must be at least 0 or -1, if the default distance should be used

getTouchableArea

public final android.graphics.RectF getTouchableArea()

Returns the bounds of the onscreen area, which is taken into consideration for recognizing the drag gesture.

Returns:

The bounds of the onscreen area, which is taken into consideration for recognizing the drag gesture, as an instance of the class RectF or null, if the area is not restricted