@Override
public boolean onTouchEvent(MotionEvent event) {
float y = event.getY();
clickIndex = (int) ((y - paddingTop) / itemHeight);
switch (event.getAction()) {
case MotionEvent.ACTION_UP:
is_select = false;
break;
case MotionEvent.ACTION_DOWN:
is_select = true;
break;
case MotionEvent.ACTION_SCROLL:
is_select = true;
break;
}
invalidate();
if (null != listener && clickIndex > -1) {
try {
listener.onDataChange(indexStr[clickIndex], is_select);
} catch (ArrayIndexOutOfBoundsException e) {
LogUtils.e(" array index out of bound error clickIndex =" + clickIndex);
}
}
return true;
}
private void callListener() {
if (listener != null) {
listener.onDataChange(getCount(), getLoadingString());
}
}