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 FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_ENGINE_FUNCTION_JS_GESTURE_JUDGE_FUNCTION_H 17 #define FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_ENGINE_FUNCTION_JS_GESTURE_JUDGE_FUNCTION_H 18 19 #include <cstdint> 20 #include <memory> 21 22 #include "base/memory/referenced.h" 23 #include "core/components/common/layout/constants.h" 24 #include "core/components_ng/gestures/base_gesture_event.h" 25 #include "core/gestures/gesture_info.h" 26 #include "frameworks/bridge/declarative_frontend/engine/functions/js_function.h" 27 28 namespace OHOS::Ace::Framework { 29 class JsGestureJudgeFunction : public JsFunction { DECLARE_ACE_TYPE(JsGestureJudgeFunction,JsFunction)30 DECLARE_ACE_TYPE(JsGestureJudgeFunction, JsFunction) 31 32 public: 33 explicit JsGestureJudgeFunction(const JSRef<JSFunc>& jsFunction) : JsFunction(JSRef<JSObject>(), jsFunction) {} 34 35 ~JsGestureJudgeFunction() override = default; 36 Execute()37 void Execute() override 38 { 39 ExecuteJS(); 40 } 41 42 GestureJudgeResult Execute( 43 const RefPtr<NG::GestureInfo>& gestureInfo, const std::shared_ptr<BaseGestureEvent>& info); 44 45 GestureJudgeResult Execute(const std::shared_ptr<BaseGestureEvent>& info, 46 const RefPtr<NG::NGGestureRecognizer>& current, const std::list<RefPtr<NG::NGGestureRecognizer>>& others); 47 48 private: 49 JSRef<JSObject> CreateFingerInfo(const FingerInfo& fingerInfo); 50 JSRef<JSObject> CreateEventTargetObject(const std::shared_ptr<BaseGestureEvent>& info); 51 void SetUniqueAttributes( 52 JSRef<JSObject>& obj, GestureTypeName typeName, const std::shared_ptr<BaseGestureEvent>& info); 53 JSRef<JSObject> CreateGestureEventObject(const std::shared_ptr<BaseGestureEvent>& info, GestureTypeName typeName); 54 }; 55 } // namespace OHOS::Ace::Framework 56 57 #endif // FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_ENGINE_FUNCTION_JS_GESTURE_JUDGE_FUNCTION_H 58