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 OHOS_SESSION_MANAGER_SCENE_INPUT_MANAGER_H 17 #define OHOS_SESSION_MANAGER_SCENE_INPUT_MANAGER_H 18 19 #include <string> 20 #include <vector> 21 22 #include <ui_content.h> 23 #include "input_manager.h" 24 #include "session/host/include/scene_session.h" 25 #include "wm_common.h" 26 #include "wm_single_instance.h" 27 28 namespace OHOS { 29 namespace Rosen { 30 class SceneSessionDirtyManager; 31 struct SecSurfaceInfo; 32 class SceneInputManager : public std::enable_shared_from_this<SceneInputManager> { 33 WM_DECLARE_SINGLE_INSTANCE_BASE(SceneInputManager) 34 public: 35 void Init(); 36 void FlushDisplayInfoToMMI(std::vector<MMI::WindowInfo>&& windowInfoList, 37 std::vector<std::shared_ptr<Media::PixelMap>>&& pixelMapList, const bool forceFlush = false); 38 void NotifyWindowInfoChange(const sptr<SceneSession>& scenenSession, const WindowUpdateType& type); 39 void NotifyWindowInfoChangeFromSession(const sptr<SceneSession>& sceneSession); 40 void NotifyMMIWindowPidChange(const sptr<SceneSession>& sceneSession, const bool startMoving); 41 void UpdateSecSurfaceInfo(const std::map<uint64_t, std::vector<SecSurfaceInfo>>& secSurfaceInfoMap); 42 void UpdateConstrainedModalUIExtInfo(const std::map<uint64_t, 43 std::vector<SecSurfaceInfo>>& constrainedModalUIExtInfoMap); 44 std::optional<ExtensionWindowEventInfo> GetConstrainedModalExtWindowInfo(const sptr<SceneSession>& sceneSession); 45 using FlushWindowInfoCallback = std::function<void()>; 46 void RegisterFlushWindowInfoCallback(FlushWindowInfoCallback&& callback); 47 void ResetSessionDirty(); 48 std::pair<std::vector<MMI::WindowInfo>, std::vector<std::shared_ptr<Media::PixelMap>>> 49 GetFullWindowInfoList(); 50 51 /* 52 * Multi User 53 */ 54 void FlushEmptyInfoToMMI(); 55 void SetUserBackground(bool userBackground); 56 void SetCurrentUserId(int32_t userId); 57 58 protected: 59 SceneInputManager() = default; 60 virtual ~SceneInputManager() = default; 61 62 private: 63 void UpdateFocusedSessionId(int32_t focusedSessionId); 64 void FlushFullInfoToMMI(const std::vector<MMI::DisplayInfo>& displayInfos, 65 const std::vector<MMI::WindowInfo>& windowInfoList); 66 void FlushChangeInfoToMMI(const std::map<uint64_t, std::vector<MMI::WindowInfo>>& screenId2Windows); 67 void ConstructDisplayInfos(std::vector<MMI::DisplayInfo>& displayInfos); 68 bool CheckNeedUpdate(const std::vector<MMI::DisplayInfo>& displayInfos, 69 const std::vector<MMI::WindowInfo>& windowInfoList); 70 void PrintDisplayInfo(const std::vector<MMI::DisplayInfo>& displayInfos); 71 void PrintWindowInfo(const std::vector<MMI::WindowInfo>& windowInfoList); 72 void UpdateDisplayAndWindowInfo(const std::vector<MMI::DisplayInfo>& displayInfos, 73 std::vector<MMI::WindowInfo> windowInfoList); 74 std::shared_ptr<SceneSessionDirtyManager> sceneSessionDirty_; 75 std::shared_ptr<AppExecFwk::EventRunner> eventLoop_; 76 std::shared_ptr<AppExecFwk::EventHandler> eventHandler_; 77 std::vector<MMI::DisplayInfo> lastDisplayInfos_; 78 std::vector<MMI::WindowInfo> lastWindowInfoList_; 79 int32_t lastFocusId_ { -1 }; 80 int32_t focusedSessionId_ { -1 }; 81 82 /* 83 * Multi User 84 */ 85 int32_t currentUserId_ = INVALID_USER_ID; 86 std::atomic<bool> isUserBackground_ { false }; 87 }; 88 }//Rosen 89 }//OHOS 90 #endif //OHOS_SESSION_MANAGER_SCENE_INPUT_MANAGER_H