处理viewPager 滑动反弹

在scrollview 或者 listview中添加viewPager,但是好了之后滑动总感觉不灵,而且会反弹,卡顿,这个时候只要继承OnTouchListener接口,然后重写onInterceptTouchEvent这个方法,就行了。具体代码如下:

/**
*  以下这一段是 viewpager滑动有反弹卡顿 所以加这个就不会这样了
*/
    private float xDistance, yDistance, xLast, yLast;
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
switch (ev.getAction()) {
case MotionEvent.ACTION_DOWN:
xDistance = yDistance = 0f;
xLast = ev.getX();
yLast = ev.getY();
break;
case MotionEvent.ACTION_MOVE:
final float curX = ev.getX();
final float curY = ev.getY();

xDistance += Math.abs(curX - xLast);
yDistance += Math.abs(curY - yLast);
xLast = curX;
yLast = curY;

if (xDistance > yDistance) {
return false;
}
}

return super.onInterceptTouchEvent(ev);
}

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转载自yangsongjing.iteye.com/blog/1979776
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