1 /* 2 * Copyright (C) 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 #ifndef OHOS_BLUETOOTH_BLUETOOTHHIDHOSTPROXY_H 16 #define OHOS_BLUETOOTH_BLUETOOTHHIDHOSTPROXY_H 17 18 #include <iremote_proxy.h> 19 #include "i_bluetooth_hid_host.h" 20 21 namespace OHOS { 22 namespace Bluetooth { 23 class BluetoothHidHostProxy : public IRemoteProxy<IBluetoothHidHost> { 24 public: BluetoothHidHostProxy(const sptr<IRemoteObject> & remote)25 explicit BluetoothHidHostProxy(const sptr<IRemoteObject>& remote) : IRemoteProxy<IBluetoothHidHost>(remote) 26 {} ~BluetoothHidHostProxy()27 virtual ~BluetoothHidHostProxy() 28 {} 29 30 int32_t Connect(const BluetoothRawAddress &device) override; 31 int32_t Disconnect(const BluetoothRawAddress &device) override; 32 int32_t GetDeviceState(const BluetoothRawAddress &device, int32_t &state) override; 33 int32_t GetDevicesByStates(const std::vector<int32_t> &states, std::vector<BluetoothRawAddress>& result) override; 34 ErrCode RegisterObserver(const sptr<IBluetoothHidHostObserver> observer) override; 35 ErrCode DeregisterObserver(const sptr<IBluetoothHidHostObserver> observer) override; 36 ErrCode HidHostVCUnplug(std::string &device, 37 uint8_t &id, uint16_t &size, uint8_t &type, int& result) override; 38 ErrCode HidHostSendData(std::string &device, 39 uint8_t &id, uint16_t &size, uint8_t &type, int& result) override; 40 ErrCode HidHostSetReport(std::string &device, 41 uint8_t &type, std::string &report, int& reuslt) override; 42 ErrCode HidHostGetReport(std::string &device, 43 uint8_t &id, uint16_t &size, uint8_t &type, int& result) override; 44 int32_t SetConnectStrategy(const BluetoothRawAddress &device, int strategy) override; 45 int32_t GetConnectStrategy(const BluetoothRawAddress &device, int &strategy) override; 46 private: 47 static inline BrokerDelegator<BluetoothHidHostProxy> delegator_; 48 bool WriteParcelableInt32Vector(const std::vector<int32_t> &parcelableVector, Parcel &reply); 49 }; 50 } // Bluetooth 51 } // OHOS 52 53 #endif // OHOS_BLUETOOTH_BLUETOOTHHIDHOSTPROXY_H 54 55