121 lines
5.1 KiB
C++
121 lines
5.1 KiB
C++
/*
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* Tencent is pleased to support the open source community by making Puerts available.
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* Copyright (C) 2020 THL A29 Limited, a Tencent company. All rights reserved.
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* Puerts is licensed under the BSD 3-Clause License, except for the third-party components listed in the file 'LICENSE' which may
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* be subject to their corresponding license terms. This file is subject to the terms and conditions defined in file 'LICENSE',
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* which is part of this source code package.
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*/
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#pragma once
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#if USING_IN_UNREAL_ENGINE
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#include "CoreMinimal.h"
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#include "PropertyTranslator.h"
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#include "StructWrapper.h"
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#endif
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#include "JSClassRegister.h"
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#include "NamespaceDef.h"
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PRAGMA_DISABLE_UNDEFINED_IDENTIFIER_WARNINGS
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#pragma warning(push, 0)
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#include "v8.h"
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#pragma warning(pop)
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PRAGMA_ENABLE_UNDEFINED_IDENTIFIER_WARNINGS
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#include <memory>
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namespace PUERTS_NAMESPACE
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{
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class ICppObjectMapper
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{
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public:
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virtual void BindCppObject(v8::Isolate* Isolate, JSClassDefinition* ClassDefinition, void* Ptr, v8::Local<v8::Object> JSObject,
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bool PassByPointer) = 0;
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virtual void UnBindCppObject(v8::Isolate* Isolate, JSClassDefinition* ClassDefinition, void* Ptr) = 0;
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virtual v8::Local<v8::Value> FindOrAddCppObject(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, const void* TypeId, void* Ptr, bool PassByPointer) = 0;
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virtual bool IsInstanceOfCppObject(v8::Isolate* Isolate, const void* TypeId, v8::Local<v8::Object> JsObject) = 0;
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virtual void* GetPrivateData(v8::Local<v8::Context> Context, v8::Local<v8::Object> JSObject) = 0;
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virtual void SetPrivateData(v8::Local<v8::Context> Context, v8::Local<v8::Object> JSObject, void* Ptr) = 0;
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virtual v8::MaybeLocal<v8::Function> LoadTypeById(v8::Local<v8::Context> Context, const void* TypeId) = 0;
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virtual std::weak_ptr<int> GetJsEnvLifeCycleTracker() = 0;
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virtual ~ICppObjectMapper()
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{
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}
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};
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#if USING_IN_UNREAL_ENGINE
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class IObjectMapper : public ICppObjectMapper
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{
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public:
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virtual void Bind(FClassWrapper* ClassWrapper, UObject* UEObject, v8::Local<v8::Object> JSObject) = 0;
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virtual void UnBind(UClass* Class, UObject* UEObject) = 0;
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virtual v8::Local<v8::Value> FindOrAdd(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, UClass* Class, UObject* UEObject) = 0;
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virtual void BindStruct(
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FScriptStructWrapper* ScriptStructWrapper, void* Ptr, v8::Local<v8::Object> JSObject, bool PassByPointer) = 0;
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virtual void UnBindStruct(FScriptStructWrapper* ScriptStructWrapper, void* Ptr) = 0;
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// PassByPointer为false代表需要在js对象释放时，free相应的内存
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// 相关信息见该issue：https://github.com/Tencent/puerts/issues/693
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virtual v8::Local<v8::Value> FindOrAddStruct(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, UScriptStruct* ScriptStruct, void* Ptr, bool PassByPointer) = 0;
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virtual void Merge(
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v8::Isolate* Isolate, v8::Local<v8::Context> Context, v8::Local<v8::Object> Src, UStruct* DesType, void* Des) = 0;
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virtual void UnBindContainer(void* Ptr) = 0;
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virtual v8::Local<v8::Value> FindOrAddContainer(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, PropertyMacro* Property, FScriptArray* Ptr, bool PassByPointer) = 0;
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virtual v8::Local<v8::Value> FindOrAddContainer(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, PropertyMacro* Property, FScriptSet* Ptr, bool PassByPointer) = 0;
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virtual v8::Local<v8::Value> FindOrAddContainer(v8::Isolate* Isolate, v8::Local<v8::Context>& Context,
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PropertyMacro* KeyProperty, PropertyMacro* ValueProperty, FScriptMap* Ptr, bool PassByPointer) = 0;
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virtual v8::Local<v8::Value> FindOrAddDelegate(v8::Isolate* Isolate, v8::Local<v8::Context>& Context, UObject* Owner,
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PropertyMacro* Property, void* DelegatePtr, bool PassByPointer) = 0;
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virtual bool AddToDelegate(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, void* DelegatePtr, v8::Local<v8::Function> JsFunction) = 0;
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virtual PropertyMacro* FindDelegateProperty(void* DelegatePtr) = 0;
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virtual FScriptDelegate NewDelegate(v8::Isolate* Isolate, v8::Local<v8::Context>& Context, UObject* Owner,
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v8::Local<v8::Function> JsFunction, UFunction* SignatureFunction) = 0;
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virtual bool RemoveFromDelegate(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, void* DelegatePtr, v8::Local<v8::Function> JsFunction) = 0;
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virtual bool ClearDelegate(v8::Isolate* Isolate, v8::Local<v8::Context>& Context, void* DelegatePtr) = 0;
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virtual void ExecuteDelegate(v8::Isolate* Isolate, v8::Local<v8::Context>& Context,
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const v8::FunctionCallbackInfo<v8::Value>& Info, void* DelegatePtr) = 0;
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virtual v8::Local<v8::Value> CreateArray(
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v8::Isolate* Isolate, v8::Local<v8::Context>& Context, FPropertyTranslator* Property, void* ArrayPtr) = 0;
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virtual bool IsInstanceOf(UStruct* Struct, v8::Local<v8::Object> JsObject) = 0;
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virtual v8::Local<v8::Value> AddSoftObjectPtr(
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v8::Isolate* Isolate, v8::Local<v8::Context> Context, FSoftObjectPtr* SoftObjectPtr, UClass* Class, bool IsSoftClass) = 0;
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};
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#endif
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} // namespace PUERTS_NAMESPACE
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