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 "aggregator.h" 20 #include "msg_handler.h" 21 #include "uds_client.h" 22 23 namespace OHOS { 24 namespace MMI { 25 typedef std::function<int32_t(const UDSClient&, NetPacket&)> ClientMsgFun; 26 class ClientMsgHandler final : public MsgHandler<MmiMessageId, ClientMsgFun> { 27 public: 28 ClientMsgHandler() = default; 29 DISALLOW_COPY_AND_MOVE(ClientMsgHandler); 30 ~ClientMsgHandler() override = default; 31 32 void Init(); 33 void InitProcessedCallback(); 34 void OnMsgHandler(const UDSClient &client, NetPacket &pkt); 35 36 protected: 37 #ifdef OHOS_BUILD_ENABLE_KEYBOARD 38 int32_t OnKeyEvent(const UDSClient &client, NetPacket &pkt); 39 int32_t OnKeyMonitor(const UDSClient &client, NetPacket &pkt); 40 int32_t OnPreKeyEvent(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 int32_t OnSubscribeLongPressEventCallback(const UDSClient& client, NetPacket& pkt); 45 #endif // OHOS_BUILD_ENABLE_POINTER || OHOS_BUILD_ENABLE_TOUCH 46 #ifdef OHOS_BUILD_ENABLE_KEYBOARD 47 int32_t OnSubscribeKeyEventCallback(const UDSClient &client, NetPacket &pkt); 48 int32_t OnSubscribeKeyMonitor(const UDSClient &client, NetPacket &pkt); 49 #endif // OHOS_BUILD_ENABLE_KEYBOARD 50 #ifdef OHOS_BUILD_ENABLE_SWITCH 51 int32_t OnSubscribeSwitchEventCallback(const UDSClient &client, NetPacket &pkt); 52 #endif // OHOS_BUILD_ENABLE_SWITCH 53 int32_t OnSubscribeTabletProximityCallback(const UDSClient &client, NetPacket &pkt); 54 #if defined(OHOS_BUILD_ENABLE_KEYBOARD) && (defined(OHOS_BUILD_ENABLE_INTERCEPTOR) || \ 55 defined(OHOS_BUILD_ENABLE_MONITOR)) 56 int32_t ReportKeyEvent(const UDSClient &client, NetPacket &pkt); 57 #endif // OHOS_BUILD_ENABLE_KEYBOARD && OHOS_BUILD_ENABLE_INTERCEPTOR || OHOS_BUILD_ENABLE_MONITOR 58 #if (defined(OHOS_BUILD_ENABLE_POINTER) || defined(OHOS_BUILD_ENABLE_TOUCH)) && \ 59 (defined(OHOS_BUILD_ENABLE_INTERCEPTOR) || defined(OHOS_BUILD_ENABLE_MONITOR)) 60 int32_t ReportPointerEvent(const UDSClient &client, NetPacket &pkt); 61 #endif // OHOS_BUILD_ENABLE_POINTER || OHOS_BUILD_ENABLE_TOUCH 62 int32_t NotifyBundleName(const UDSClient &client, NetPacket &pkt); 63 int32_t OnInputDevice(const UDSClient &client, NetPacket &pkt); 64 int32_t OnInputDeviceIds(const UDSClient &client, NetPacket &pkt); 65 int32_t OnSupportKeys(const UDSClient &client, NetPacket &pkt); 66 int32_t OnInputKeyboardType(const UDSClient &client, NetPacket &pkt); 67 int32_t OnDevListener(const UDSClient &client, NetPacket &pkt); 68 int32_t OnAnr(const UDSClient &client, NetPacket &pkt); 69 int32_t NotifyWindowStateError(const UDSClient& client, NetPacket& pkt); 70 int32_t OnSetInputDeviceAck(const UDSClient& client, NetPacket& pkt); 71 int32_t ReportDeviceConsumer(const UDSClient& client, NetPacket& pkt); 72 int32_t OnSubscribeInputActiveCallback(const UDSClient& client, NetPacket& pkt); 73 private: 74 static void OnDispatchEventProcessed(int32_t eventId, int64_t actionTime); 75 76 private: 77 std::function<void(int32_t, int64_t)> dispatchCallback_ { nullptr }; 78 int32_t lastEventId_ { 0 }; 79 int32_t processedCount_ { 0 }; 80 Aggregator aggregator_ { 81 [](int32_t intervalMs, int32_t repeatCount, std::function<void()> callback) -> int32_t { 82 return 0; 83 }, 84 [](int32_t timerId) -> int32_t 85 { 86 return 0; 87 } 88 }; 89 }; 90 } // namespace MMI 91 } // namespace OHOS 92 #endif // CLIENT_MSG_HANDLER_H 93