1 /* 2 * Copyright (c) 2024 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 UI_EXTENSION_ABILITY_CONNECTION_H 16 #define UI_EXTENSION_ABILITY_CONNECTION_H 17 18 #include "ability_connection.h" 19 #include "ability_connect_callback_interface.h" 20 #include "ability_connect_callback_stub.h" 21 #include "iremote_object.h" 22 #include "iremote_proxy.h" 23 #include "message_parcel.h" 24 #include "nocopyable.h" 25 26 enum class ConnectStatus { 27 UNKNOWN = 0, 28 STARTING, 29 STARTED, 30 CLOSING, 31 CLOSED 32 }; 33 34 namespace OHOS { 35 namespace Media { 36 class UIExtensionAbilityConnection : public AAFwk::AbilityConnectionStub { 37 public: UIExtensionAbilityConnection(const std::string & commandStr)38 explicit UIExtensionAbilityConnection(const std::string &commandStr) : commandStr_(commandStr) {} 39 virtual ~UIExtensionAbilityConnection() = default; 40 41 void OnAbilityConnectDone(const AppExecFwk::ElementName &element, 42 const sptr<IRemoteObject> &remoteObject, int32_t resultCode) override; 43 void OnAbilityDisconnectDone(const AppExecFwk::ElementName &element, int32_t resultCode) override; 44 bool CloseDialog(); 45 46 private: 47 std::string commandStr_; 48 std::atomic<ConnectStatus> status_{ConnectStatus::UNKNOWN}; 49 sptr<IRemoteObject> remoteObject_ = nullptr; 50 }; 51 } // namespace Media 52 } // namespace OHOS 53 #endif // UI_EXTENSION_ABILITY_CONNECTION_H