1 /*
2  * Copyright (C) 2024 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_MOVING_PHOTO_NAPI_H
17 #define INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_MOVING_PHOTO_NAPI_H
18 
19 #include <memory>
20 
21 #include "media_asset_data_handler.h"
22 #include "media_asset_manager_napi.h"
23 #include "media_library_napi.h"
24 
25 namespace OHOS {
26 namespace Media {
27 
28 class MovingPhotoNapi {
29 public:
MovingPhotoNapi(const std::string & photoUri)30     MovingPhotoNapi(const std::string& photoUri) : photoUri_(photoUri) {};
31     ~MovingPhotoNapi() = default;
32     EXPORT static napi_value Init(napi_env env, napi_value exports);
33     static int32_t OpenReadOnlyFile(const string& uri, bool isReadImage);
34     static int32_t OpenReadOnlyLivePhoto(const string& destLivePhotoUri);
35     static napi_value NewMovingPhotoNapi(napi_env env, const string& photoUri, SourceMode sourceMode);
36     std::string GetUri();
37     SourceMode GetSourceMode();
38     void SetSourceMode(SourceMode sourceMode);
39 private:
40     EXPORT static napi_value Constructor(napi_env env, napi_callback_info info);
41     EXPORT static void Destructor(napi_env env, void* nativeObject, void* finalizeHint);
42 
43     EXPORT static napi_value JSRequestContent(napi_env env, napi_callback_info info);
44     EXPORT static napi_value JSGetUri(napi_env env, napi_callback_info info);
45 
46     static thread_local napi_ref constructor_;
47     std::string photoUri_;
48     SourceMode sourceMode_ = SourceMode::EDITED_MODE;
49 };
50 
51 struct MovingPhotoAsyncContext : public NapiError {
52     enum RequestContentMode {
53         WRITE_TO_SANDBOX,
54         WRITE_TO_ARRAY_BUFFER,
55         UNDEFINED,
56     };
57 
58     napi_async_work work;
59     napi_deferred deferred;
60     napi_ref callbackRef;
61 
62     std::string movingPhotoUri;
63     SourceMode sourceMode;
64     ResourceType resourceType;
65     std::string destImageUri;
66     std::string destVideoUri;
67     std::string destLivePhotoUri;
68     RequestContentMode requestContentMode = UNDEFINED;
69     void* arrayBufferData = nullptr;
70     size_t arrayBufferLength = 0;
71 };
72 
73 } // Media
74 } // OHOS
75 #endif // INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_MOVING_PHOTO_NAPI_H