1 /* 2 * Copyright (C) 2021 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 FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_INPUT_CLIENT_PROXY_H 17 #define FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_INPUT_CLIENT_PROXY_H 18 19 #include <cstdint> 20 #include <functional> 21 22 #include "i_input_client.h" 23 #include "iremote_broker.h" 24 #include "iremote_object.h" 25 #include "iremote_proxy.h" 26 #include "nocopyable.h" 27 #include "refbase.h" 28 29 namespace OHOS { 30 namespace MiscServices { 31 class InputClientProxy : public IRemoteProxy<IInputClient> { 32 public: 33 explicit InputClientProxy(const sptr<IRemoteObject> &object); 34 ~InputClientProxy() = default; 35 DISALLOW_COPY_AND_MOVE(InputClientProxy); 36 37 int32_t OnInputReady( 38 const sptr<IRemoteObject> &agent, const std::pair<int64_t, std::string> &imeInfo = {}) override; 39 int32_t OnInputStop(bool isStopInactiveClient, bool isAsync = false) override; 40 int32_t OnSwitchInput(const Property &property, const SubProperty &subProperty) override; 41 int32_t OnPanelStatusChange(const InputWindowStatus &status, const ImeWindowInfo &info) override; 42 int32_t NotifyInputStart(uint32_t callingWndId, int32_t requestKeyboardReason) override; 43 int32_t NotifyInputStop() override; 44 void DeactivateClient() override; 45 46 private: 47 static inline BrokerDelegator<InputClientProxy> delegator_; 48 using ParcelHandler = std::function<bool(MessageParcel &)>; 49 int32_t SendRequest(int code, ParcelHandler input = nullptr, ParcelHandler output = nullptr, 50 MessageOption option = MessageOption::TF_SYNC); 51 }; 52 } // namespace MiscServices 53 } // namespace OHOS 54 #endif // FRAMEWORKS_INPUTMETHOD_CONTROLLER_INCLUDE_INPUT_CLIENT_PROXY_H 55