Example usage for android.view ViewConfiguration getScaledMinimumFlingVelocity

Introduction

In this page you can find the example usage for android.view ViewConfiguration getScaledMinimumFlingVelocity.

Prototype

public int getScaledMinimumFlingVelocity()

Source Link

Usage

From source file:com.idrv.coach.utils.helper.ViewDragHelper.java

/**
 * Apps should use ViewDragHelper.create() to get a new instance. This will
 * allow VDH to use internal compatibility implementations for different
 * platform versions.//from ww  w.j a v a 2s. c  o m
 *
 * @param context   Context to initialize config-dependent params from
 * @param forParent Parent view to monitor
 */
private ViewDragHelper(Context context, ViewGroup forParent, Callback cb) {
    if (forParent == null) {
        throw new IllegalArgumentException("Parent view may not be null");
    }
    if (cb == null) {
        throw new IllegalArgumentException("Callback may not be null");
    }

    mParentView = forParent;
    mCallback = cb;

    final ViewConfiguration vc = ViewConfiguration.get(context);
    final float density = context.getResources().getDisplayMetrics().density;
    mEdgeSize = (int) (EDGE_SIZE * density + 0.5f);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaxVelocity = vc.getScaledMaximumFlingVelocity();
    mMinVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = ScrollerCompat.create(context, sInterpolator);
}

From source file:com.njkj.yulian.ui.gui.picsel.StaggeredGridView.java

public StaggeredGridView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaximumVelocity = vc.getScaledMaximumFlingVelocity();
    mFlingVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = ScrollerCompat.create(context);
    mTopEdge = new EdgeEffectCompat(context);
    mBottomEdge = new EdgeEffectCompat(context);
    setWillNotDraw(false);/*  www. j a va2 s  .c om*/
    setClipToPadding(false);
}

From source file:bw.com.yunifangstore.view.LazyViewPager.java

void initViewPager() {
    setWillNotDraw(false);/*from w  ww .j a va2 s .  co m*/
    setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
    setFocusable(true);
    final Context context = getContext();
    mScroller = new Scroller(context, sInterpolator);
    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
    mMinimumVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();
    mLeftEdge = new EdgeEffectCompat(context);
    mRightEdge = new EdgeEffectCompat(context);

    float density = context.getResources().getDisplayMetrics().density;
    mBaseLineFlingVelocity = 2500.0f * density;
    mFlingVelocityInfluence = 0.4f;
}

From source file:freeflow.core.FreeFlowContainer.java

@Override
protected void init(Context context) {

    viewpool = new ViewPool();
    frames = new LinkedHashMap<Object, FreeFlowItem>();

    ViewConfiguration configuration = ViewConfiguration.get(context);
    maxFlingVelocity = configuration.getScaledMaximumFlingVelocity();
    minFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    overflingDistance = configuration.getScaledOverflingDistance();
    overscrollDistance = configuration.getScaledOverscrollDistance();

    touchSlop = configuration.getScaledTouchSlop();

    scroller = new OverScroller(context);

    setEdgeEffectsEnabled(true);/*w  w  w.  j a v a2  s . c o m*/

}

From source file:android.improving.utils.views.swipeback.ViewDragHelper.java

/**
 * Apps should use ViewDragHelper.create() to get a new instance. This will
 * allow VDH to use internal compatibility implementations for different
 * platform versions./*w w w. ja  v a 2s.  co m*/
 * 
 * @param context
 *            Context to initialize config-dependent params from
 * @param forParent
 *            Parent view to monitor
 */
private ViewDragHelper(Context context, ViewGroup forParent, Callback cb) {
    if (forParent == null) {
        throw new IllegalArgumentException("Parent view may not be null");
    }
    if (cb == null) {
        throw new IllegalArgumentException("Callback may not be null");
    }

    mParentView = forParent;
    mCallback = cb;

    final ViewConfiguration vc = ViewConfiguration.get(context);
    final float density = context.getResources().getDisplayMetrics().density;
    mEdgeSize = (int) (EDGE_SIZE * density + 0.5f);

    mTouchSlop = vc.getScaledTouchSlop();
    mMaxVelocity = vc.getScaledMaximumFlingVelocity();
    mMinVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = ScrollerCompat.create(context, sInterpolator);
}

From source file:pl.skyman.android.view.SuperStaggeredGridView.java

public SuperStaggeredGridView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaximumVelocity = vc.getScaledMaximumFlingVelocity();
    mFlingVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = ScrollerCompat.create(context);

    mTopEdge = new EdgeEffectCompat(context);
    mBottomEdge = new EdgeEffectCompat(context);
    setWillNotDraw(false);//from  w  w w. j  a  v a  2  s.c  om
    setClipToPadding(false);
}

From source file:com.hxqc.mall.core.views.CustomScrollView.java

private void initScrollView() {
    mScroller = ScrollerCompat.create(getContext(), null);
    setFocusable(true);//  w ww . j ava 2s.co m
    setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
    setWillNotDraw(false);
    final ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();

}

From source file:net.simonvt.staggeredgridview.StaggeredGridView.java

public StaggeredGridView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.StaggeredGridView, defStyle, 0);

    colCount = a.getInt(R.styleable.StaggeredGridView_android_numColumns, 1);
    verticalItemMargin = a.getDimensionPixelSize(R.styleable.StaggeredGridView_verticalItemMargin, 0);
    horizontalItemMargin = a.getDimensionPixelSize(R.styleable.StaggeredGridView_horizontalItemMargin, 0);
    selector = a.getDrawable(R.styleable.StaggeredGridView_android_listChoiceBackgroundIndicator);
    if (selector != null) {
        selector.setCallback(this);
    }/*ww  w . ja  v  a 2s.  c  o  m*/

    a.recycle();

    final ViewConfiguration vc = ViewConfiguration.get(context);
    touchSlop = vc.getScaledTouchSlop();
    maximumVelocity = vc.getScaledMaximumFlingVelocity();
    flingVelocity = vc.getScaledMinimumFlingVelocity();
    scroller = new Scroller(context);

    topEdge = new EdgeEffect(context);
    bottomEdge = new EdgeEffect(context);
    setWillNotDraw(false);
    setClipToPadding(false);
    setVerticalScrollBarEnabled(true);
}

From source file:com.marshalchen.common.uimodule.freeflow.core.FreeFlowContainer.java

@Override
protected void init(Context context) {

    viewpool = new ViewPool();
    frames = new LinkedHashMap<Object, FreeFlowItem>();

    ViewConfiguration configuration = ViewConfiguration.get(context);
    maxFlingVelocity = configuration.getScaledMaximumFlingVelocity();
    minFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    overflingDistance = configuration.getScaledOverflingDistance();
    /*overscrollDistance = configuration.getScaledOverscrollDistance();*/

    touchSlop = configuration.getScaledTouchSlop();

    scroller = new OverScroller(context);

    setEdgeEffectsEnabled(true);/*w w w  .  ja  v  a 2s. co  m*/

}

From source file:com.apptentive.android.sdk.view.ApptentiveNestedScrollView.java

private void initScrollView() {
    //mScroller = new ScrollerCompat(getContext(), null);
    mScroller = ScrollerCompat.create(getContext(), null);
    setFocusable(true);/* w  ww. java  2 s  . co m*/
    setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
    setWillNotDraw(false);
    final ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();
}