You've already forked UnrealEngineUWP
mirror of
https://github.com/izzy2lost/UnrealEngineUWP.git
synced 2026-03-26 18:15:20 -07:00
68 lines
2.5 KiB
C++
68 lines
2.5 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
|
|
#pragma once
|
|
|
|
#include "CoreMinimal.h"
|
|
|
|
#if PLATFORM_ANDROID || PLATFORM_IOS
|
|
|
|
#include "WebJSFunction.h"
|
|
#include "WebJSScripting.h"
|
|
|
|
typedef TSharedRef<class FMobileJSScripting> FMobileJSScriptingRef;
|
|
typedef TSharedPtr<class FMobileJSScripting> FMobileJSScriptingPtr;
|
|
|
|
/**
|
|
* Implements handling of bridging UObjects client side with JavaScript renderer side.
|
|
*/
|
|
class FMobileJSScripting
|
|
: public FWebJSScripting
|
|
, public TSharedFromThis<FMobileJSScripting>
|
|
{
|
|
public:
|
|
static const FString JSMessageTag;
|
|
static const FString JSMessageHandler;
|
|
|
|
FMobileJSScripting(bool bJSBindingToLoweringEnabled);
|
|
|
|
virtual void BindUObject(const FString& Name, UObject* Object, bool bIsPermanent = true) override;
|
|
virtual void UnbindUObject(const FString& Name, UObject* Object = nullptr, bool bIsPermanent = true) override;
|
|
void BindUObject(TSharedRef<class IWebBrowserWindow> InWindow, const FString& Name, UObject* Object, bool bIsPermanent = true);
|
|
void UnbindUObject(TSharedRef<class IWebBrowserWindow> InWindow, const FString& Name, UObject* Object = nullptr, bool bIsPermanent = true);
|
|
|
|
/**
|
|
* Called when a message was received from the browser process.
|
|
*
|
|
* @param Command The command sent from the browser.
|
|
* @param Params Command-specific data.
|
|
* @return true if the message was handled, else false.
|
|
*/
|
|
bool OnJsMessageReceived(const FString& Command, const TArray<FString>& Params, const FString& Origin);
|
|
|
|
FString ConvertStruct(UStruct* TypeInfo, const void* StructPtr);
|
|
FString ConvertObject(UObject* Object);
|
|
|
|
virtual void InvokeJSFunction(FGuid FunctionId, int32 ArgCount, FWebJSParam Arguments[], bool bIsError=false) override;
|
|
virtual void InvokeJSErrorResult(FGuid FunctionId, const FString& Error) override;
|
|
void PageLoaded(TSharedRef<class IWebBrowserWindow> InWindow); // Called on page load
|
|
|
|
void SetWindow(TSharedRef<class IWebBrowserWindow> InWindow);
|
|
|
|
private:
|
|
void InitializeScript(TSharedRef<class IWebBrowserWindow> InWindow);
|
|
void InvokeJSFunctionRaw(FGuid FunctionId, const FString& JSValue, bool bIsError=false);
|
|
bool IsValid()
|
|
{
|
|
return WindowPtr.Pin().IsValid();
|
|
}
|
|
void AddPermanentBind(const FString& Name, UObject* Object);
|
|
void RemovePermanentBind(const FString& Name, UObject* Object);
|
|
|
|
/** Message handling helpers */
|
|
|
|
bool HandleExecuteUObjectMethodMessage(const TArray<FString>& Params);
|
|
|
|
/** Pointer to the Mobile Browser for this window. */
|
|
TWeakPtr<class IWebBrowserWindow> WindowPtr;
|
|
};
|
|
|
|
#endif // PLATFORM_ANDROID || PLATFORM_IOS
|