1 /* 2 * Copyright (c) 2023 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 INPUTMETHOD_IMF_PANEL_LISTENER_IMPL_H 17 #define INPUTMETHOD_IMF_PANEL_LISTENER_IMPL_H 18 19 #include <mutex> 20 #include <thread> 21 #include <uv.h> 22 23 #include "concurrent_map.h" 24 #include "js_callback_object.h" 25 #include "panel_status_listener.h" 26 #include "napi/native_api.h" 27 #include "napi/native_node_api.h" 28 29 namespace OHOS { 30 namespace MiscServices { 31 class PanelListenerImpl : public PanelStatusListener { 32 public: 33 static std::shared_ptr<PanelListenerImpl> GetInstance(); 34 ~PanelListenerImpl(); 35 void OnPanelStatus(uint32_t windowId, bool isShow) override; 36 void SaveInfo(napi_env env, const std::string &type, napi_value callback, uint32_t windowId); 37 void RemoveInfo(const std::string &type, uint32_t windowId); 38 39 struct UvEntry { 40 std::shared_ptr<JSCallbackObject> cbCopy; UvEntryUvEntry41 explicit UvEntry(const std::shared_ptr<JSCallbackObject> &cb) : cbCopy(cb) {} 42 }; 43 ConcurrentMap<uint32_t, ConcurrentMap<std::string, std::shared_ptr<JSCallbackObject>>> callbacks_; 44 static std::mutex listenerMutex_; 45 static std::shared_ptr<PanelListenerImpl> instance_; 46 }; 47 } // namespace MiscServices 48 } // namespace OHOS 49 50 #endif //INPUTMETHOD_IMF_PANEL_LISTENER_IMPL_H 51