点击EditText以外的地方隐藏输入框和软键盘

点击EditText以外的地方隐藏输入框和软键盘

@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
// 获得当前得到焦点的View，一般情况下就是EditText（特殊情况就是轨迹求或者实体案件会移动焦点）
View view = getCurrentFocus();
if (isShouldHideSoftKeyBoard(view, ev)) {
hideSoftKeyBoard(view.getWindowToken());
}
}
return super.dispatchTouchEvent(ev);
}

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

private void hideSoftKeyBoard(IBinder token) {
if (token != null) {
InputMethodManager im = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
im.hideSoftInputFromWindow(token, InputMethodManager.HIDE_NOT_ALWAYS);
}
}