Android实现九宫格手势解锁

protected void initViews() {    //设置模式    LockMode lockMode = (LockMode) getIntent().getSerializableExtra(Config.INTENT_SECONDACTIVITY_KEY);    //是否显示手势的方向箭头    lv_lock.setShow(false);    //允许输入错误的次数    lv_lock.setErrorNumber(Config.GESTURE_ERROR_COUNT);    //设置手势密码的最小长度    lv_lock.setPasswordMinLength(Config.GESTURE_LENGTH);    //密码设置后立即保存在本地    lv_lock.setSavePin(true);    //设置保存在本地的手势密码的键    lv_lock.setSaveLockKey(Config.ZHCS_GESTURE_PWD_KEY);    //设置密码:LockMode.SETTING_PASSWORD    //修改密码:LockMode.EDIT_PASSWORD    //验证密码:LockMode.VERIFY_PASSWORD    //清除密码:LockMode.CLEAR_PASSWORD    switch (lockMode)    {      case CLEAR_PASSWORD:        lable = "清除密码";        break;      case EDIT_PASSWORD:        lable = "修改密码";        setOldPassword();        break;      case SETTING_PASSWORD:        lable = "设置密码";        break;      case VERIFY_PASSWORD:        lable = "验证密码";        //设置旧密码        setOldPassword();        break;    }    lv_lock.setMode(lockMode);    //设置密码输入接口回调    lv_lock.setOnCompleteListener(onCompleteListener);  }   /**   * s设置旧密码   */  private void setOldPassword() {    String oldPwd = ConfigUtil.getInstance(this).getString(Config.ZHCS_GESTURE_PWD_KEY);    lv_lock.setOldPassword(oldPwd);  }   CustomLockView.OnCompleteListener onCompleteListener = new CustomLockView.OnCompleteListener() {    @Override    public void onComplete(String password, int[] indexs) {      ToastUtil.showShortToast(lable+"成功");      //finish();    }    @Override    public void onError(String errorTimes) {      ToastUtil.showShortToast("密码错误，还可以输入" + errorTimes + "次");    }    @Override    public void onPasswordIsShort(int passwordMinLength) {      ToastUtil.showShortToast("密码不能少于" + passwordMinLength + "个点");    }    @Override    public void onAginInputPassword(LockMode mode, String password, int[] indexs) {      ToastUtil.showShortToast("请再次输入密码");    }    @Override    public void onInputNewPassword() {      ToastUtil.showShortToast("请输入新密码");    }    @Override    public void onEnteredPasswordsDiffer() {      ToastUtil.showShortToast("两次输入的密码不一致");    }    @Override    public void onErrorNumberMany() {      ToastUtil.showShortToast("密码错误次数超过限制，不能再输入");    }  };