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_ROSEN_WINDOW_SCENE_EXTENSION_SESSION_H 17 #define OHOS_ROSEN_WINDOW_SCENE_EXTENSION_SESSION_H 18 19 #include "want.h" 20 21 #include "session/host/include/session.h" 22 23 namespace OHOS::Rosen { 24 using NotifyTransferAbilityResultFunc = std::function<void(uint32_t resultCode, const AAFwk::Want& want)>; 25 using NotifyTransferExtensionDataFunc = std::function<void(const AAFwk::WantParams& wantParams)>; 26 using NotifyRemoteReadyFunc = std::function<void()>; 27 using NotifySyncOnFunc = std::function<void()>; 28 using NotifyAsyncOnFunc = std::function<void()>; 29 using NotifyGetAvoidAreaByTypeFunc = std::function<AvoidArea(AvoidAreaType type)>; 30 using NotifyBindModalFunc = std::function<void()>; 31 class ExtensionSession : public Session { 32 public: 33 struct ExtensionSessionEventCallback : public RefBase { 34 NotifyTransferAbilityResultFunc transferAbilityResultFunc_; 35 NotifyTransferExtensionDataFunc transferExtensionDataFunc_; 36 NotifyRemoteReadyFunc notifyRemoteReadyFunc_; 37 NotifySyncOnFunc notifySyncOnFunc_; 38 NotifyAsyncOnFunc notifyAsyncOnFunc_; 39 NotifyGetAvoidAreaByTypeFunc notifyGetAvoidAreaByTypeFunc_; 40 NotifyBindModalFunc notifyBindModalFunc_; 41 }; 42 43 explicit ExtensionSession(const SessionInfo& info); 44 virtual ~ExtensionSession() = default; 45 46 WSError Connect(const sptr<ISessionStage>& sessionStage, const sptr<IWindowEventChannel>& eventChannel, 47 const std::shared_ptr<RSSurfaceNode>& surfaceNode, SystemSessionConfig& systemConfig, 48 sptr<WindowSessionProperty> property, sptr<IRemoteObject> token, int32_t pid, int32_t uid) override; 49 50 AvoidArea GetAvoidAreaByType(AvoidAreaType type) override; 51 52 WSError UpdateAvoidArea(const sptr<AvoidArea>& avoidArea, AvoidAreaType type) override; 53 WSError TransferAbilityResult(uint32_t resultCode, const AAFwk::Want& want) override; 54 WSError TransferExtensionData(const AAFwk::WantParams& wantParams) override; 55 WSError TransferComponentData(const AAFwk::WantParams& wantParams); 56 WSErrorCode TransferComponentDataSync(const AAFwk::WantParams& wantParams, 57 AAFwk::WantParams& reWantParams); 58 WSError TransferAccessibilityEvent(const Accessibility::AccessibilityEventInfo& info, 59 int64_t uiExtensionIdLevel) override; 60 void NotifyRemoteReady() override; 61 void NotifySyncOn() override; 62 void NotifyAsyncOn() override; 63 void TriggerBindModalUIExtension() override; 64 void RegisterExtensionSessionEventCallback(const sptr<ExtensionSessionEventCallback>& extSessionEventCallback); 65 sptr<ExtensionSessionEventCallback> GetExtensionSessionEventCallback(); 66 WSError Background() override; 67 68 private: 69 sptr<ExtensionSessionEventCallback> extSessionEventCallback_ = nullptr; 70 bool isFirstTriggerBindModal_ = true; 71 }; 72 } // namespace OHOS::Rosen 73 74 #endif // OHOS_ROSEN_WINDOW_SCENE_EXTENSION_SESSION_H 75