STooltipPresenter.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "Layout/Visibility.h"
#include "Widgets/DeclarativeSyntaxSupport.h"
#include "Widgets/SWidget.h"
#include "Layout/Children.h"
#include "Widgets/SPanel.h"
 
class FArrangedChildren;
 
class STooltipPresenter : public SPanel
{
public:
    SLATE_BEGIN_ARGS(STooltipPresenter)
    {
        _Visibility = EVisibility::HitTestInvisible;
    }
 
        SLATE_DEFAULT_SLOT(FArguments, Content)
 
    SLATE_END_ARGS()
 
    
    STooltipPresenter()
        : ChildSlot(this)
    {
        bCanSupportFocus = false;
    }
 
    SLATE_API void Construct(const FArguments& InArgs);
 
    SLATE_API void SetContent(TSharedPtr<SWidget> InWidget);
 
private:
    SLATE_API virtual bool ComputeVolatility() const override;
    SLATE_API virtual void OnArrangeChildren(const FGeometry& AllottedGeometry, FArrangedChildren& ArrangedChildren) const override;
 
    SLATE_API virtual FVector2D ComputeDesiredSize(float) const override;
 
    SLATE_API virtual FChildren* GetChildren() override;
 
    TWeakChild<SWidget> ChildSlot;
};