/*
 * Copyright (c) 2022-2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/**
 * @addtogroup Motion
 * @{
 *
 * @brief Provides common APIs for hardware services to access the motion driver module.
 *
 * A service can obtain a motion driver object or agent and then call APIs provided by this object or agent to
 * enable or disable motion and subscribe to or unsubscribe from motion data.
 *
 * @since 3.2
 */

/**
 * @file MotionTypes.idl
 *
 * @brief Defines the data structures used by the motion module, including the motion types and reported motion data structure.
 *
 * @since 3.2
 * @version 1.0
 */

/**
 * @brief Defines the package path of the motion driver module APIs.
 *
 * @since 3.2
 */
package ohos.hdi.motion.v1_0;

/**
 * @brief Enumerates motion types.
 *
 * @since 3.2
 */
enum HdfMotionTypeTag {
    /** Pickup */
    HDF_MOTION_TYPE_PICKUP = 0,
    /** Flip */
    HDF_MOTION_TYPE_FLIP,
    /** Closing to the ear */
    HDF_MOTION_CLOSE_TO_EAR,
    /** Shaking */
    HDF_MOTION_TYPE_SHAKE,
    /** Screen rotation */
    HDF_MOTION_TYPE_ROTATION,
    /** Pocket mode */
    HDF_MOTION_TYPE_POCKET_MODE,
    /** Taking away from the ear */
    HDF_MOTION_TYPE_LEAVE_EAR,
    /** Wrist-up */
    HDF_MOTION_TYPE_WRIST_UP,
    /** Wrist-down */
    HDF_MOTION_TYPE_WRIST_DOWN,
    /** Wave */
    HDF_MOTION_TYPE_WAVE,
    /** Step counter */
    HDF_MOTION_TYPE_STEP_COUNTER,
    /** Maximum motion type */
    HDF_MOTION_TYPE_MAX,
};

/**
 * @brief Defines the motion event data structure.
 *
 * The motion event data includes the motion type, motion result, motion status, length of motion data, and motion data.
 *
 * @since 3.2
 */
struct HdfMotionEvent {
    /** Provides the motion type. */
    int motion;
    /** Provides the motion result. */
    int result;
    /** Provides the motion status. */
    int status;
    /** Provides the length of motion data. */
    int datalen;
    /** Provides the motion data. */
    int [] data;
};
/** @} */