1 /* 2 * Copyright (C) 2021 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0f 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #pragma once 18 19 #include <cstdint> 20 21 namespace cuttlefish { 22 namespace confui { 23 enum class ConfUiKeys : std::uint32_t { Confirm = 7, Cancel = 8 }; 24 25 /** 26 * vnc, webrtc will deliver the user inputs from their client 27 * to this class object 28 */ 29 class HostVirtualInput { 30 public: 31 virtual void PressConfirmButton(const bool is_down) = 0; 32 virtual void PressCancelButton(const bool is_down) = 0; 33 virtual ~HostVirtualInput() = default; 34 // guarantees that if this returns true, it is confirmation UI mode 35 virtual bool IsConfUiActive() = 0; 36 }; 37 } // namespace confui 38 } // namespace cuttlefish 39