1 /* 2 * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 OHOS_SHARING_EVENT_CHANNEL_H 17 #define OHOS_SHARING_EVENT_CHANNEL_H 18 19 #include "event_comm.h" 20 21 namespace OHOS { 22 namespace Sharing { 23 24 struct ProsumerStatusMsg { 25 using Ptr = std::shared_ptr<ProsumerStatusMsg>; 26 27 uint32_t status; 28 uint32_t agentId = INVALID_ID; 29 uint32_t prosumerId = INVALID_ID; 30 uint64_t surfaceId = INVALID_ID; 31 MediaType mediaType; 32 EventMsg::Ptr eventMsg = nullptr; 33 SharingErrorCode errorCode = ERR_OK; 34 }; 35 36 struct ChannelEventMsg : public EventMsg { 37 using Ptr = std::shared_ptr<ChannelEventMsg>; 38 39 std::string className; 40 uint32_t agentId = INVALID_ID; 41 uint32_t prosumerId = INVALID_ID; 42 MediaType mediaType; 43 }; 44 45 struct ChannelAppendSurfaceEventMsg : public ChannelEventMsg { 46 using Ptr = std::shared_ptr<ChannelAppendSurfaceEventMsg>; 47 48 sptr<Surface> surface = nullptr; 49 SceneType sceneType; 50 }; 51 52 struct ChannelRemoveSurfaceEventMsg : public ChannelEventMsg { 53 using Ptr = std::shared_ptr<ChannelRemoveSurfaceEventMsg>; 54 55 uint64_t surfaceId = 0; 56 }; 57 58 struct ChannelSetSceneTypeEventMsg : public ChannelEventMsg { 59 using Ptr = std::shared_ptr<ChannelSetSceneTypeEventMsg>; 60 61 uint64_t surfaceId = 0; 62 SceneType sceneType; 63 }; 64 65 struct ChannelSetVolumeEventMsg : public ChannelEventMsg { 66 using Ptr = std::shared_ptr<ChannelSetVolumeEventMsg>; 67 68 float volume; 69 }; 70 71 struct ChannelSetKeyRedirectEventMsg : public ChannelEventMsg { 72 using Ptr = std::shared_ptr<ChannelSetKeyRedirectEventMsg>; 73 74 bool keyRedirect; 75 uint64_t surfaceId = 0; 76 }; 77 78 } // namespace Sharing 79 } // namespace OHOS 80 #endif