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 16 #ifndef I_ANCO_CHANNEL_H 17 #define I_ANCO_CHANNEL_H 18 19 #include "i_anco_consumer.h" 20 21 namespace OHOS { 22 namespace MMI { 23 24 enum class AncoRequestId { 25 SYNC_POINTER_EVENT = 0, 26 SYNC_KEY_EVENT, 27 UPDATE_WINDOW_INFO, 28 SYNC_KNUCKLE_STATUS, 29 }; 30 31 class IAncoChannel : public IRemoteBroker { 32 public: 33 DECLARE_INTERFACE_DESCRIPTOR(u"ohos.multimodalinput.IAncoChannel"); 34 35 virtual int32_t SyncInputEvent(std::shared_ptr<PointerEvent> pointerEvent) = 0; 36 virtual int32_t SyncInputEvent(std::shared_ptr<KeyEvent> keyEvent) = 0; 37 virtual int32_t UpdateWindowInfo(std::shared_ptr<AncoWindows> windows) = 0; 38 virtual int32_t SyncKnuckleStatus(bool isKnuckleEnable) = 0; 39 }; 40 } // namespace MMI 41 } // namespace OHOS 42 #endif // I_ANCO_CHANNEL_H 43