How to use

getCurrentItem

method

in

cn.youngkaaa.yviewpager.YViewPager

@Override
public void onPageSelected(int position) {
  setIndicator(position%mImageViews.size());
  Log.d(TAG,"POSITION=====>"+mYViewPager.getCurrentItem());
}

private void recomputeScrollPositionHorizontal(int width, int oldWidth, int margin, int oldMargin) {
  if (oldWidth > 0 && !mItems.isEmpty()) {
    if (!mScroller.isFinished()) {
      mScroller.setFinalX(getCurrentItem() * getClientWidth());
    } else {
      final int widthWithMargin = width - getPaddingLeft() - getPaddingRight() + margin;
      final int oldWidthWithMargin = oldWidth - getPaddingLeft() - getPaddingRight()
          + oldMargin;
      final int xpos = getScrollX();
      final float pageOffset = (float) xpos / oldWidthWithMargin;
      final int newOffsetPixels = (int) (pageOffset * widthWithMargin);
      scrollTo(newOffsetPixels, getScrollY());
    }
  } else {
    final YViewPager.ItemInfo ii = infoForPosition(mCurItem);
    final float scrollOffset = ii != null ? Math.min(ii.offset, mLastOffset) : 0;
    final int scrollPos =
        (int) (scrollOffset * (width - getPaddingLeft() - getPaddingRight()));
    if (scrollPos != getScrollX()) {
      completeScrollHorizontal(false);
      scrollTo(scrollPos, getScrollY());
    }
  }
}

private void recomputeScrollPositionVertical(int height, int oldHeight, int margin, int oldMargin) {
  if (oldHeight > 0 && !mItems.isEmpty()) {
    if (!mScroller.isFinished()) {
      mScroller.setFinalY(getCurrentItem() * getClientHeight());
    } else {
      final int heightWithMargin = height - getPaddingTop() - getPaddingBottom() + margin;
      final int oldHeightWithMargin = oldHeight - getPaddingTop() - getPaddingBottom()
          + oldMargin;
      final int ypos = getScrollY();
      final float pageOffset = (float) ypos / oldHeightWithMargin;
      final int newOffsetPixels = (int) (pageOffset * heightWithMargin);
      scrollTo(getScrollX(), newOffsetPixels);
    }
  } else {
    final ItemInfo ii = infoForPosition(mCurItem);
    final float scrollOffset = ii != null ? Math.min(ii.offset, mLastOffset) : 0;
    final int scrollPos =
        (int) (scrollOffset * (height - getPaddingTop() - getPaddingBottom()));
    if (scrollPos != getScrollY()) {
      completeScrollVertical(false);
      scrollTo(getScrollX(), scrollPos);
    }
  }
}