Android隐藏软键盘

点击除EditText的其他位置，使软键盘消失

@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
    if (ev.getAction() == MotionEvent.ACTION_DOWN) {
        View v = getCurrentFocus();
        if (isHide(v, ev)) {
            InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
            if (imm != null) {
                imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
            }
            if(pop != null) {
                pop.dismiss();
            }
        }
        return super.dispatchTouchEvent(ev);
    }
    if (getWindow().superDispatchTouchEvent(ev)) {
        return true;
    }
    return onTouchEvent(ev);
}

public boolean isHide(View v, MotionEvent event) {
    if (v != null && (v instanceof EditText)) {
        int[] leftTop = {0, 0};
        v.getLocationInWindow(leftTop);
        int left = leftTop[0];
        int top = leftTop[1];
        int bottom = top + v.getHeight();
        int right = left + v.getWidth();
        if (event.getX() > left && event.getX() < right
                && event.getY() > top && event.getY() < bottom) {
            return false;
        } else {
            return true;
        }
    }
    return false;
}