1c29fa5a6Sopenharmony_ci/*
2c29fa5a6Sopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd.
3c29fa5a6Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
4c29fa5a6Sopenharmony_ci * you may not use this file except in compliance with the License.
5c29fa5a6Sopenharmony_ci * You may obtain a copy of the License at
6c29fa5a6Sopenharmony_ci *
7c29fa5a6Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0
8c29fa5a6Sopenharmony_ci *
9c29fa5a6Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software
10c29fa5a6Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
11c29fa5a6Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12c29fa5a6Sopenharmony_ci * See the License for the specific language governing permissions and
13c29fa5a6Sopenharmony_ci * limitations under the License.
14c29fa5a6Sopenharmony_ci */
15c29fa5a6Sopenharmony_ci
16c29fa5a6Sopenharmony_ci#ifndef EXTRA_DATA_H
17c29fa5a6Sopenharmony_ci#define EXTRA_DATA_H
18c29fa5a6Sopenharmony_ci
19c29fa5a6Sopenharmony_ci#include <vector>
20c29fa5a6Sopenharmony_ci
21c29fa5a6Sopenharmony_cinamespace OHOS {
22c29fa5a6Sopenharmony_cinamespace MMI {
23c29fa5a6Sopenharmony_cistruct ExtraData {
24c29fa5a6Sopenharmony_ci    /*
25c29fa5a6Sopenharmony_ci     * buffer的最大个数
26c29fa5a6Sopenharmony_ci     *
27c29fa5a6Sopenharmony_ci     * @since 9
28c29fa5a6Sopenharmony_ci     */
29c29fa5a6Sopenharmony_ci    static constexpr int32_t MAX_BUFFER_SIZE = 1024;
30c29fa5a6Sopenharmony_ci    /*
31c29fa5a6Sopenharmony_ci     * 是否添加buffer信息
32c29fa5a6Sopenharmony_ci     *
33c29fa5a6Sopenharmony_ci     * @since 9
34c29fa5a6Sopenharmony_ci     */
35c29fa5a6Sopenharmony_ci    bool appended { false };
36c29fa5a6Sopenharmony_ci    /*
37c29fa5a6Sopenharmony_ci     * buffer信息
38c29fa5a6Sopenharmony_ci     *
39c29fa5a6Sopenharmony_ci     * @since 9
40c29fa5a6Sopenharmony_ci     */
41c29fa5a6Sopenharmony_ci    std::vector<uint8_t> buffer;
42c29fa5a6Sopenharmony_ci    /*
43c29fa5a6Sopenharmony_ci     * 事件类型
44c29fa5a6Sopenharmony_ci     *
45c29fa5a6Sopenharmony_ci     * @since 9
46c29fa5a6Sopenharmony_ci     */
47c29fa5a6Sopenharmony_ci    int32_t sourceType { -1 };
48c29fa5a6Sopenharmony_ci    /*
49c29fa5a6Sopenharmony_ci     * 事件触发的pointer id
50c29fa5a6Sopenharmony_ci     *
51c29fa5a6Sopenharmony_ci     * @since 9
52c29fa5a6Sopenharmony_ci     */
53c29fa5a6Sopenharmony_ci    int32_t pointerId { -1 };
54c29fa5a6Sopenharmony_ci    /*
55c29fa5a6Sopenharmony_ci     * 当前拖拽实例的标识
56c29fa5a6Sopenharmony_ci     *
57c29fa5a6Sopenharmony_ci     * @since 13
58c29fa5a6Sopenharmony_ci     */
59c29fa5a6Sopenharmony_ci    int32_t pullId { -1 };
60c29fa5a6Sopenharmony_ci};
61c29fa5a6Sopenharmony_ci} // namespace MMI
62c29fa5a6Sopenharmony_ci} // namespace OHOS
63c29fa5a6Sopenharmony_ci#endif // EXTRA_DATA_H