com.aurelhubert.ahbottomnavigation

Class VerticalScrollingBehavior<V extends android.view.View>

java.lang.Object

<any>

com.aurelhubert.ahbottomnavigation.VerticalScrollingBehavior<V>

Direct Known Subclasses:

AHBottomNavigationBehavior

public abstract class VerticalScrollingBehavior<V extends android.view.View>
extends <any>

Created by Nikola on 11/22/2015.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	VerticalScrollingBehavior.ScrollDirection

Constructor Summary

Constructors

Constructor and Description
VerticalScrollingBehavior()
VerticalScrollingBehavior(android.content.Context context, android.util.AttributeSet attrs)

Method Summary

Modifier and Type	Method and Description
int	getOverScrollDirection()
int	getScrollDirection()
WindowInsetsCompat	onApplyWindowInsets(CoordinatorLayout coordinatorLayout, V child, WindowInsetsCompat insets)
abstract void	onDirectionNestedPreScroll(CoordinatorLayout coordinatorLayout, V child, android.view.View target, int dx, int dy, int[] consumed, int scrollDirection)
protected abstract boolean	onNestedDirectionFling(CoordinatorLayout coordinatorLayout, V child, android.view.View target, float velocityX, float velocityY, int scrollDirection)
boolean	onNestedFling(CoordinatorLayout coordinatorLayout, V child, android.view.View target, float velocityX, float velocityY, boolean consumed)
boolean	onNestedPreFling(CoordinatorLayout coordinatorLayout, V child, android.view.View target, float velocityX, float velocityY)
void	onNestedPreScroll(CoordinatorLayout coordinatorLayout, V child, android.view.View target, int dx, int dy, int[] consumed)
void	onNestedScroll(CoordinatorLayout coordinatorLayout, V child, android.view.View target, int dxConsumed, int dyConsumed, int dxUnconsumed, int dyUnconsumed)
void	onNestedScrollAccepted(CoordinatorLayout coordinatorLayout, V child, android.view.View directTargetChild, android.view.View target, int nestedScrollAxes)
abstract void	onNestedVerticalOverScroll(CoordinatorLayout coordinatorLayout, V child, int direction, int currentOverScroll, int totalOverScroll)
android.os.Parcelable	onSaveInstanceState(CoordinatorLayout parent, V child)
boolean	onStartNestedScroll(CoordinatorLayout coordinatorLayout, V child, android.view.View directTargetChild, android.view.View target, int nestedScrollAxes)
void	onStopNestedScroll(CoordinatorLayout coordinatorLayout, V child, android.view.View target)

Methods inherited from class java.lang.Object

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

Constructor Detail

VerticalScrollingBehavior

public VerticalScrollingBehavior(android.content.Context context,
                                 android.util.AttributeSet attrs)

VerticalScrollingBehavior

public VerticalScrollingBehavior()

Method Detail

getOverScrollDirection

public int getOverScrollDirection()

getScrollDirection

public int getScrollDirection()

Returns:

Scroll direction: SCROLL_DIRECTION_UP, SCROLL_DIRECTION_DOWN, SCROLL_NONE

onNestedVerticalOverScroll

public abstract void onNestedVerticalOverScroll(CoordinatorLayout coordinatorLayout,
                                                V child,
                                                int direction,
                                                int currentOverScroll,
                                                int totalOverScroll)

Parameters:

coordinatorLayout -

child -

direction - Direction of the overscroll: SCROLL_DIRECTION_UP, SCROLL_DIRECTION_DOWN

currentOverScroll - Unconsumed value, negative or positive based on the direction;

totalOverScroll - Cumulative value for current direction

onDirectionNestedPreScroll

public abstract void onDirectionNestedPreScroll(CoordinatorLayout coordinatorLayout,
                                                V child,
                                                android.view.View target,
                                                int dx,
                                                int dy,
                                                int[] consumed,
                                                int scrollDirection)

Parameters:

scrollDirection - Direction of the overscroll: SCROLL_DIRECTION_UP, SCROLL_DIRECTION_DOWN

onStartNestedScroll

public boolean onStartNestedScroll(CoordinatorLayout coordinatorLayout,
                                   V child,
                                   android.view.View directTargetChild,
                                   android.view.View target,
                                   int nestedScrollAxes)

onNestedScrollAccepted

public void onNestedScrollAccepted(CoordinatorLayout coordinatorLayout,
                                   V child,
                                   android.view.View directTargetChild,
                                   android.view.View target,
                                   int nestedScrollAxes)

onStopNestedScroll

public void onStopNestedScroll(CoordinatorLayout coordinatorLayout,
                               V child,
                               android.view.View target)

onNestedScroll

public void onNestedScroll(CoordinatorLayout coordinatorLayout,
                           V child,
                           android.view.View target,
                           int dxConsumed,
                           int dyConsumed,
                           int dxUnconsumed,
                           int dyUnconsumed)

onNestedPreScroll

public void onNestedPreScroll(CoordinatorLayout coordinatorLayout,
                              V child,
                              android.view.View target,
                              int dx,
                              int dy,
                              int[] consumed)

onNestedFling

public boolean onNestedFling(CoordinatorLayout coordinatorLayout,
                             V child,
                             android.view.View target,
                             float velocityX,
                             float velocityY,
                             boolean consumed)

onNestedDirectionFling

protected abstract boolean onNestedDirectionFling(CoordinatorLayout coordinatorLayout,
                                                  V child,
                                                  android.view.View target,
                                                  float velocityX,
                                                  float velocityY,
                                                  int scrollDirection)

onNestedPreFling

public boolean onNestedPreFling(CoordinatorLayout coordinatorLayout,
                                V child,
                                android.view.View target,
                                float velocityX,
                                float velocityY)

onApplyWindowInsets

public WindowInsetsCompat onApplyWindowInsets(CoordinatorLayout coordinatorLayout,
                                              V child,
                                              WindowInsetsCompat insets)

onSaveInstanceState

public android.os.Parcelable onSaveInstanceState(CoordinatorLayout parent,
                                                 V child)