Android九宫格手势解锁 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");
    }
  };