Viewpager's Fakedragby() Or Setcurrentitem() Doesn't Snap To Current Item

Resolved. See answer marked as correct along with my comments. Can post example code if necessary I'm using the VelocityViewPager to implement a 'fling' behavior. There is a kn

Solution 1:

I have found a workaround. I track what movement was done previously, and when a MotionEvent.ACTION_UP occurs I trigger a new fling. I am not sure, if it's logically correct this way (is this the good direction? and is this a good velocity for a new fling?), but I tested it, and it works:

private boolean isLeftDirection = false;

@Override
public boolean onTouchEvent(MotionEvent event) {
    // give all the events to the gesture detector. I'm returning true here
    // so the viewpager doesn't
    // get any events at all, I'm sure you could adjust this to make that
    // not true.

    if (event.getAction() == MotionEvent.ACTION_UP) {
        int id = getCurrentItem();
        setCurrentItem(id, true);
        if (isLeftDirection){
            mFlingRunnable.startUsingVelocity((int) 1);
        } else {
            mFlingRunnable.startUsingVelocity((int) -1);
        }
    }
    mGestureDetector.onTouchEvent(event);
    return true;
}

@Override
public boolean onScroll(MotionEvent e1, MotionEvent e2, float distX,
        float distY) {
    trackMotion(-distX);
    if (distX > 0){ 
        isLeftDirection = true;}
    else{
        isLeftDirection = false;
    }
    return false;
}