1 /* 2 * Copyright (c) 2021-2022 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 CLIENT_MSG_HANDLER_H 17 #define CLIENT_MSG_HANDLER_H 18 19 #include "nocopyable.h" 20 21 #include "msg_handler.h" 22 #include "uds_client.h" 23 24 namespace OHOS { 25 namespace MMI { 26 typedef std::function<int32_t(const UDSClient&, NetPacket&)> ClientMsgFun; 27 class ClientMsgHandler final : public MsgHandler<MmiMessageId, ClientMsgFun> { 28 public: 29 ClientMsgHandler() = default; 30 DISALLOW_COPY_AND_MOVE(ClientMsgHandler); 31 ~ClientMsgHandler() override = default; 32 33 void Init(); 34 void InitProcessedCallback(); 35 void OnMsgHandler(const UDSClient& client, NetPacket& pkt); 36 37 protected: 38 #ifdef OHOS_BUILD_ENABLE_KEYBOARD 39 int32_t OnKeyEvent(const UDSClient& client, NetPacket& pkt); 40 int32_t OnKeyMonitor(const UDSClient& client, NetPacket& pkt); 41 #endif // OHOS_BUILD_ENABLE_KEYBOARD 42 #if defined(OHOS_BUILD_ENABLE_POINTER) || defined(OHOS_BUILD_ENABLE_TOUCH) 43 int32_t OnPointerEvent(const UDSClient& client, NetPacket& pkt); 44 #endif // OHOS_BUILD_ENABLE_POINTER || OHOS_BUILD_ENABLE_TOUCH 45 #ifdef OHOS_BUILD_ENABLE_KEYBOARD 46 int32_t OnSubscribeKeyEventCallback(const UDSClient& client, NetPacket& pkt); 47 #endif // OHOS_BUILD_ENABLE_KEYBOARD 48 #ifdef OHOS_BUILD_ENABLE_SWITCH 49 int32_t OnSubscribeSwitchEventCallback(const UDSClient& client, NetPacket& pkt); 50 #endif // OHOS_BUILD_ENABLE_SWITCH 51 #if defined(OHOS_BUILD_ENABLE_KEYBOARD) && (defined(OHOS_BUILD_ENABLE_INTERCEPTOR) || \ 52 defined(OHOS_BUILD_ENABLE_MONITOR)) 53 int32_t ReportKeyEvent(const UDSClient& client, NetPacket& pkt); 54 #endif // OHOS_BUILD_ENABLE_KEYBOARD && OHOS_BUILD_ENABLE_INTERCEPTOR || OHOS_BUILD_ENABLE_MONITOR 55 #if (defined(OHOS_BUILD_ENABLE_POINTER) || defined(OHOS_BUILD_ENABLE_TOUCH)) && \ 56 (defined(OHOS_BUILD_ENABLE_INTERCEPTOR) || defined(OHOS_BUILD_ENABLE_MONITOR)) 57 int32_t ReportPointerEvent(const UDSClient& client, NetPacket& pkt); 58 #endif // OHOS_BUILD_ENABLE_POINTER || OHOS_BUILD_ENABLE_TOUCH 59 int32_t NotifyBundleName(const UDSClient& client, NetPacket& pkt); 60 int32_t OnInputDevice(const UDSClient& client, NetPacket& pkt); 61 int32_t OnInputDeviceIds(const UDSClient& client, NetPacket& pkt); 62 int32_t OnSupportKeys(const UDSClient& client, NetPacket& pkt); 63 int32_t OnInputKeyboardType(const UDSClient& client, NetPacket& pkt); 64 int32_t OnDevListener(const UDSClient& client, NetPacket& pkt); 65 int32_t OnAnr(const UDSClient& client, NetPacket& pkt); 66 67 private: 68 static void OnDispatchEventProcessed(int32_t eventId, int64_t actionTime); 69 70 private: 71 std::function<void(int32_t, int64_t)> dispatchCallback_ { nullptr }; 72 }; 73 } // namespace MMI 74 } // namespace OHOS 75 #endif // CLIENT_MSG_HANDLER_H 76