1 /* 2 * Copyright (c) 2023-2025 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 OHOS_CAMERA_DPS_DEFERRED_PHOTO_CONTROLLER_H 17 #define OHOS_CAMERA_DPS_DEFERRED_PHOTO_CONTROLLER_H 18 19 #include "deferred_photo_processor.h" 20 #include "enable_shared_create.h" 21 #include "photo_strategy_center.h" 22 23 namespace OHOS { 24 namespace CameraStandard { 25 namespace DeferredProcessing { 26 class DeferredPhotoController : public EnableSharedCreateInit<DeferredPhotoController> { 27 public: 28 ~DeferredPhotoController(); 29 30 int32_t Initialize() override; 31 std::shared_ptr<DeferredPhotoProcessor> GetPhotoProcessor(); 32 void OnPhotoJobChanged(); 33 34 protected: 35 DeferredPhotoController(const int32_t userId, const std::shared_ptr<DeferredPhotoProcessor>& processor); 36 37 private: 38 class StateListener; 39 class PhotoJobRepositoryListener; 40 41 void OnSchedulerChanged(const SchedulerType& type, const SchedulerInfo& scheduleInfo); 42 void TryDoSchedule(); 43 void DoProcess(const DeferredPhotoJobPtr& job); 44 void SetDefaultExecutionMode(); 45 void NotifyScheduleState(bool workAvailable); 46 47 const int32_t userId_; 48 DpsStatus scheduleState_ {DpsStatus::DPS_SESSION_STATE_IDLE}; 49 std::shared_ptr<DeferredPhotoProcessor> photoProcessor_; 50 std::shared_ptr<PhotoStrategyCenter> photoStrategyCenter_ {nullptr}; 51 std::shared_ptr<StateListener> photoStateChangeListener_ {nullptr}; 52 }; 53 } // namespace DeferredProcessing 54 } // namespace CameraStandard 55 } // namespace OHOS 56 #endif // OHOS_CAMERA_DPS_DEFERRED_PHOTO_CONTROLLER_H