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 16 #ifndef FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_RENDER_COMPONENT_SNAPSHOT_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_RENDER_COMPONENT_SNAPSHOT_H 18 19 #include <string> 20 21 #include "core/components_ng/base/frame_node.h" 22 #include "core/components_ng/render/snapshot_param.h" 23 24 namespace OHOS::Rosen { 25 class RSNode; 26 } 27 28 namespace OHOS::Ace::NG { 29 30 class ACE_FORCE_EXPORT ComponentSnapshot { 31 public: 32 using JsCallback = std::function<void(std::shared_ptr<Media::PixelMap>, int32_t, std::function<void()>)>; 33 using NormalCallback = std::function<void(std::shared_ptr<Media::PixelMap>)>; 34 35 static void Get(const std::string& componentId, JsCallback&& callback, const SnapshotOptions& options); 36 static void GetByUniqueId(int32_t uniqueId, JsCallback&& callback, const SnapshotOptions& options); 37 // add delay to ensure Rosen has finished rendering 38 static void Create( 39 const RefPtr<AceType>& customNode, JsCallback&& callback, bool enableInspector, const SnapshotParam& param, 40 bool flag = true); 41 static void GetNormalCapture(const RefPtr<FrameNode>& frameNode, NormalCallback&& callback); 42 43 static std::pair<int32_t, std::shared_ptr<Media::PixelMap>> GetSync( 44 RefPtr<FrameNode>& node, const SnapshotOptions& options); 45 46 static std::pair<int32_t, std::shared_ptr<Media::PixelMap>> GetSync(const std::string& componentId, 47 const SnapshotOptions& options); 48 static std::pair<int32_t, std::shared_ptr<Media::PixelMap>> GetSyncByUniqueId(int32_t uniqueId, 49 const SnapshotOptions& options); 50 51 static void GetWithRange(const NodeIdentity& startID, const NodeIdentity& endID, const bool& isStartRect, 52 JsCallback&& callback, const SnapshotOptions& options); 53 static std::string GetRangeIDStr(const NodeIdentity& ID); 54 static RefPtr<FrameNode> GetRangeIDNode(const NodeIdentity& ID); 55 56 // create pixelMap in sync, this method only for drag. 57 static std::shared_ptr<Media::PixelMap> CreateSync( 58 const RefPtr<AceType>& customNode, const SnapshotParam& param); 59 60 // create solo node pixelMaps, this method only for IDE. 61 static std::vector<std::pair<uint64_t, std::shared_ptr<Media::PixelMap>>> GetSoloNode( 62 const RefPtr<FrameNode>& node); 63 64 private: 65 static std::shared_ptr<Rosen::RSNode> GetRsNode(const RefPtr<FrameNode>& node); 66 static void PostDelayedTaskOfBuiler(const RefPtr<TaskExecutor>& executor, JsCallback&& callback, 67 const RefPtr<FrameNode>& node, bool enableInspector, const RefPtr<PipelineContext>& pipeline, 68 const SnapshotParam& param); 69 static void BuilerTask(JsCallback&& callback, const RefPtr<FrameNode>& node, bool enableInspector, 70 const RefPtr<PipelineContext>& pipeline, const SnapshotParam& param); 71 static void SetRSUIContext( 72 const RefPtr<FrameNode>& frameNode, const std::shared_ptr<Rosen::RSUIContext>& rsUIContext); 73 static std::shared_ptr<Rosen::RSUIContext> GetRSUIContext(const RefPtr<PipelineContext>& pipeline); 74 75 WeakPtr<FrameNode> node_; 76 }; 77 } // namespace OHOS::Ace::NG 78 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_RENDER_COMPONENT_SNAPSHOT_H