1 /* 2 * Copyright (c) 2023 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 #ifndef NAPI_TONEPLAYER_H 16 #define NAPI_TONEPLAYER_H 17 #include <iostream> 18 #include <map> 19 #include <queue> 20 21 #include "napi/native_api.h" 22 #include "napi/native_node_api.h" 23 #include "securec.h" 24 #include "audio_errors.h" 25 #include "tone_player.h" 26 #include "napi_async_work.h" 27 28 namespace OHOS { 29 namespace AudioStandard { 30 const std::string NAPI_TONE_PLAYER_CLASS_NAME = "TonePlayer"; 31 const int32_t ARGS_LOAD_MAX = 28; 32 const int32_t TONE_TYPE_ARR[ARGS_LOAD_MAX] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 33 100, 101, 102, 103, 104, 106, 107, 108, 200, 201, 203, 204}; 34 35 class NapiTonePlayer { 36 public: 37 NapiTonePlayer(); 38 ~NapiTonePlayer(); 39 static napi_value Init(napi_env env, napi_value exports); 40 std::shared_ptr<TonePlayer> tonePlayer_; 41 42 private: 43 struct TonePlayerAsyncContext : public ContextBase { 44 bool isTrue; 45 int32_t intValue; 46 AudioRendererInfo rendererInfo; 47 int32_t toneType; 48 }; 49 50 static void Destructor(napi_env env, void *nativeObject, void *finalizeHint); 51 static napi_value Construct(napi_env env, napi_callback_info info); 52 static napi_value CreateTonePlayer(napi_env env, napi_callback_info info); 53 static napi_value CreateTonePlayerSync(napi_env env, napi_callback_info info); 54 static napi_value Load(napi_env env, napi_callback_info info); 55 static napi_value Start(napi_env env, napi_callback_info info); 56 static napi_value Stop(napi_env env, napi_callback_info info); 57 static napi_value Release(napi_env env, napi_callback_info info); 58 static napi_value CreateTonePlayerWrapper(napi_env env, std::unique_ptr<AudioRendererInfo> &rendererInfo); 59 static bool CheckTonePlayerStatus(NapiTonePlayer *napi, std::shared_ptr<TonePlayerAsyncContext> context); 60 static bool ToneTypeCheck(napi_env env, int32_t type); 61 62 static std::unique_ptr<AudioRendererInfo> sRendererInfo_; 63 static std::mutex createMutex_; 64 static int32_t isConstructSuccess_; 65 napi_env env_; 66 }; 67 } // namespace AudioStandard 68 } // namespace OHOS 69 #endif // NAPI_TONEPLAYER_H 70