46 lines
1.9 KiB
C++
46 lines
1.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Input/Reply.h"
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#include "Widgets/DeclarativeSyntaxSupport.h"
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#include "Widgets/SLeafWidget.h"
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#include "SVisualLoggerTimeline.h"
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class FPaintArgs;
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class FSlateWindowElementList;
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class FVisualLoggerTimeSliderController;
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/**
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* A list of filters currently applied to an asset view.
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*/
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class SVisualLoggerTimelineBar : public SLeafWidget
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{
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public:
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SLATE_BEGIN_ARGS(SVisualLoggerTimelineBar){}
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SLATE_END_ARGS()
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/** Constructs this widget with InArgs */
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virtual FReply OnMouseButtonDoubleClick(const FGeometry& InMyGeometry, const FPointerEvent& InMouseEvent) override;
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virtual FReply OnMouseButtonDown(const FGeometry& MyGeometry, const FPointerEvent& MouseEvent) override;
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virtual FReply OnMouseButtonUp(const FGeometry& MyGeometry, const FPointerEvent& MouseEvent) override;
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virtual FReply OnMouseMove(const FGeometry& MyGeometry, const FPointerEvent& MouseEvent) override;
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virtual FReply OnMouseWheel(const FGeometry& MyGeometry, const FPointerEvent& MouseEvent) override;
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virtual bool SupportsKeyboardFocus() const override { return false; }
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virtual ~SVisualLoggerTimelineBar();
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void Construct(const FArguments& InArgs, TSharedPtr<FVisualLoggerTimeSliderController> InTimeSliderController, TSharedPtr<class SLogVisualizerTimeline> TimelineOwner);
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virtual int32 OnPaint(const FPaintArgs& Args, const FGeometry& AllottedGeometry, const FSlateRect& MyCullingRect, FSlateWindowElementList& OutDrawElements, int32 LayerId, const FWidgetStyle& InWidgetStyle, bool bParentEnabled) const override;
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virtual FVector2D ComputeDesiredSize(float) const override;
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protected:
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TSharedPtr<class FVisualLoggerTimeSliderController> TimeSliderController;
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TWeakPtr<class SLogVisualizerTimeline> TimelineOwner;
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FDelegateHandle OnFiltersChangedDelegateHandle;
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int32 MouseMoveClosestItemIndex = INDEX_NONE;
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bool bToolTipUpdateRequested = false;
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};
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