73 lines
2.3 KiB
C++
73 lines
2.3 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "Containers/Array.h"
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#include "Containers/Map.h"
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#include "CoreMinimal.h"
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#include "Internationalization/Text.h"
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#include "Math/Vector2D.h"
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#include "SGraphNode.h"
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#include "SNodePanel.h"
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#include "Templates/SharedPointer.h"
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#define UE_API GRAPHEDITOR_API
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class SToolTip;
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class UObject;
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struct FGraphInformationPopupInfo;
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struct FLinearColor;
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struct FNodeInfoContext;
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struct FOverlayBrushInfo;
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struct FSlateBrush;
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class SGraphNodeK2Base : public SGraphNode
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{
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public:
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SLATE_BEGIN_ARGS(SGraphNodeK2Base) { }
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SLATE_ARGUMENT(TSharedPtr<ISlateStyle>, Style)
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SLATE_END_ARGS()
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UE_API void Construct(const FArguments& InArgs);
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//~ Begin SGraphNode Interface
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UE_API virtual void UpdateGraphNode() override;
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//~ Begin SNodePanel::SNode Interface
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UE_API virtual void GetOverlayBrushes(bool bSelected, const FVector2f& WidgetSize, TArray<FOverlayBrushInfo>& Brushes) const override;
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UE_API virtual void GetNodeInfoPopups(FNodeInfoContext* Context, TArray<FGraphInformationPopupInfo>& Popups) const override;
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UE_API virtual const FSlateBrush* GetShadowBrush(bool bSelected) const override;
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UE_API virtual void GetDiffHighlightBrushes(const FSlateBrush*& BackgroundOut, const FSlateBrush*& ForegroundOut) const override;
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UE_API void PerformSecondPassLayout(const TMap< UObject*, TSharedRef<SNode> >& NodeToWidgetLookup) const override;
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protected :
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//~ Begin SGraphNode Interface
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UE_API virtual TSharedPtr<SToolTip> GetComplexTooltip() override;
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//~ End SGraphNode Interface
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/** Set up node in 'standard' mode */
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UE_API void UpdateStandardNode();
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/** Set up node in 'compact' mode */
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UE_API void UpdateCompactNode();
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/** Get title in compact mode */
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UE_API FText GetNodeCompactTitle() const;
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/** Retrieves text to tack on to the top of the tooltip (above the standard text) */
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UE_API FText GetToolTipHeading() const;
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/** Returns the slate style to use for this node */
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UE_API const ISlateStyle& GetStyleSet() const;
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/** The slate style to use. We'll fall back to App Style if it's unset. */
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TSharedPtr<ISlateStyle> Style;
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protected:
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static UE_API const FLinearColor BreakpointHitColor;
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static UE_API const FLinearColor LatentBubbleColor;
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static UE_API const FLinearColor TimelineBubbleColor;
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static UE_API const FLinearColor PinnedWatchColor;
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};
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#undef UE_API
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