public void onPause() {
super.onPause();
if (null != viewPager) {
viewPager.stopAutoScroll();
}
}
@Override
protected void onPause() {
super.onPause();
if (viewPager != null) {
viewPager.stopAutoScroll();
}
}
/**
*
*
* <ul>
* if stopScrollWhenTouch is true
* <li>if event is down, stop auto scroll.
* <li>if event is up, start auto scroll again.
* </ul>
*/
@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
int action = MotionEventCompat.getActionMasked(ev);
if (stopScrollWhenTouch) {
if ((action == MotionEvent.ACTION_DOWN) && isAutoScroll) {
isStopByTouch = true;
stopAutoScroll();
} else if (ev.getAction() == MotionEvent.ACTION_UP && isStopByTouch) {
startAutoScroll();
}
}
if (slideBorderMode == SLIDE_BORDER_MODE_TO_PARENT
|| slideBorderMode == SLIDE_BORDER_MODE_CYCLE) {
touchX = ev.getX();
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
downX = touchX;
}
int currentItem = getCurrentItem();
PagerAdapter adapter = getAdapter();
int pageCount = adapter == null ? 0 : adapter.getCount();
/**
* current index is first one and slide to right or current index is last one and slide to
* left.<br>
* if slide border mode is to parent, then requestDisallowInterceptTouchEvent false.<br>
* else scroll to last one when current item is first one, scroll to first one when current
* item is last one.
*/
if ((currentItem == 0 && downX <= touchX)
|| (currentItem == pageCount - 1 && downX >= touchX)) {
if (slideBorderMode == SLIDE_BORDER_MODE_TO_PARENT) {
getParent().requestDisallowInterceptTouchEvent(false);
} else {
if (pageCount > 1) {
setCurrentItem(pageCount - currentItem - 1, isBorderAnimation);
}
getParent().requestDisallowInterceptTouchEvent(true);
}
return super.dispatchTouchEvent(ev);
}
}
getParent().requestDisallowInterceptTouchEvent(true);
return super.dispatchTouchEvent(ev);
}