Examples with Scroller android.widget.Scroller used on opensource projects

Example 86 with Scroller

use of android.widget.Scroller in project JustAndroid by chinaltz.

the class HorizontalListView method initView.

private synchronized void initView() {
    mLeftViewIndex = -1;
    mRightViewIndex = 0;
    mDisplayOffset = 0;
    mCurrentX = 0;
    mNextX = 0;
    mMaxX = Integer.MAX_VALUE;
    mScroller = new Scroller(getContext());
    mGesture = new GestureDetector(getContext(), mOnGesture);
}

Example 87 with Scroller

use of android.widget.Scroller in project little-bear-dictionary by daimajia.

the class CustomViewAbove method initCustomViewAbove.

void initCustomViewAbove() {
    setWillNotDraw(false);
    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();
    setInternalPageChangeListener(new SimpleOnPageChangeListener() {

        public void onPageSelected(int position) {
            if (mCustomViewBehind != null) {
                switch(position) {
                    case 0:
                    case 2:
                        mCustomViewBehind.setChildrenEnabled(true);
                        break;
                    case 1:
                        mCustomViewBehind.setChildrenEnabled(false);
                        break;
                }
            }
        }
    });
    final float density = context.getResources().getDisplayMetrics().density;
    mFlingDistance = (int) (MIN_DISTANCE_FOR_FLING * density);
}