@Override
public void scrollToPage(int page) {
activePage = page;
int onePageWidth = getMeasuredWidth();
int scrollTo = page * onePageWidth;
smoothScrollTo(scrollTo, 0);
if (pageChangedListener != null) pageChangedListener.onPageChanged(this, page);
}
public void snapToScreen(int whichScreen) {
whichScreen = Math.max(0, Math.min(whichScreen, getChildCount() - 1));
if (getScrollX() != (whichScreen * getWidth())) {
final int delta = whichScreen * getWidth() - getScrollX();
int duration = Math.abs(delta) * 2;
int num = getWidth() * 2;
mScroller.startScroll(getScrollX(), 0, delta, 0, duration > num ? num : duration);
if (mCurScreen != whichScreen) {
mCurScreen = whichScreen;
isNotifyChanged = true;
}
if (mListener != null) {
mListener.onPageChanged(mCurScreen);
}
invalidate(); // Redraw the layout
} else {
if (mListener != null) {
mListener.onPageChanged(mCurScreen);
}
}
}
