MacTextInputMethodSystem.h

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// Copyright Epic Games, Inc. All Rights Reserved.
#pragma once
 
#include "CoreMinimal.h"
#include "GenericPlatform/ITextInputMethodSystem.h"
 
class FMacTextInputMethodSystem : public ITextInputMethodSystem
{
public:
    virtual ~FMacTextInputMethodSystem() {}
    bool Initialize();
    void Terminate();
    
    // ITextInputMethodSystem Interface Begin
    virtual void ApplyDefaults(const TSharedRef<FGenericWindow>& InWindow) override;
    virtual TSharedPtr<ITextInputMethodChangeNotifier> RegisterContext(const TSharedRef<ITextInputMethodContext>& Context) override;
    virtual void UnregisterContext(const TSharedRef<ITextInputMethodContext>& Context) override;
    virtual void ActivateContext(const TSharedRef<ITextInputMethodContext>& Context) override;
    virtual void DeactivateContext(const TSharedRef<ITextInputMethodContext>& Context) override;
    virtual bool IsActiveContext(const TSharedRef<ITextInputMethodContext>& Context) const override;
    // ITextInputMethodSystem Interface End
    
private:
    TMap< TWeakPtr<ITextInputMethodContext>, TWeakPtr<ITextInputMethodChangeNotifier> > ContextMap;
};