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SGraphNodeComment

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Inheritance Hierarchy

FSlateControlledConstruction

TSharedFromThis

SWidget

SPanel

SNodePanel::SNode

SGraphNode

SGraphNodeResizable

SGraphNodeComment

References

Module	GraphEditor
Header	/Engine/Source/Editor/GraphEditor/Public/SGraphNodeComment.h
Include	#include "SGraphNodeComment.h"

Syntax

class SGraphNodeComment : public SGraphNodeResizable

Variables

	Name	Description
bool	bCachedBubbleVisibility	Was the bubble desired to be visible last frame?
FString	CachedCommentTitle	Cached comment title
int32	CachedFontSize	Cached font size

Functions

	Name	Description
void	Construct ( const FArguments& InArgs, UEdGraphNode_Comment* InNode )
FSlateColor	GetCommentBodyColor()
FSlateColor	GetCommentBubbleColor()
FSlateColor	GetCommentTitleBarColor()
void	HandleSelection ( bool bIsSelected, bool bUpdateNodesUnderComment )	Helper method to update selection state of comment and any nodes 'contained' within it
bool	IsNodeUnderComment ( UEdGraphNode_Comment* InCommen..., const TSharedRef< SGraphNode > InNo... )	Helper function to determine if a node is under this comment widget or not

Overridden from SGraphNodeResizable

	Name	Description
FSlateRect	GetHitTestingBorder()
FVector2D	GetNodeMaximumSize()	Return largest desired node size
float	GetTitleBarHeight()	Get the current titlebar size

Overridden from SGraphNode

	Name	Description
FSlateColor	GetCommentColor()	Return the desired comment bubble color
FSlateRect	GetTitleRect()	Return rect of the title bar
bool	IsNameReadOnly()	Helper function to check if node can be renamed
void	PopulateMetaTag ( FGraphNodeMetaData* TagMeta )	Populate a meta data tag with information about this graph node
void	UpdateGraphNode()	Update this GraphNode to match the data that it is observing

Overridden from SNode

	Name	Description
bool	CanBeSelected ( const FVector2D& MousePositionInNo... )	Return if the node can be selected, by pointing given location
void	EndUserInteraction()	Called when user interaction has completed
FVector2D	GetDesiredSizeForMarquee()	Return size of the title bar
FString	GetNodeComment()
void	GetOverlayBrushes ( bool bSelected, const FVector2D WidgetSize, TArray< FOverlayBrushInfo >& Brush... )	Populate the brushes array with any overlay brushes to render
const FSlate...	GetShadowBrush ( bool bSelected )
int32	GetSortDepth()	Returns node sort depth, defaults to and is generally 0 for most nodes.
void	MoveTo ( const FVector2D& NewPosition, FNodeSet& NodeFilter, bool bMarkDirty )	Called when user is moving the comment node
bool	ShouldAllowCulling()	Return false if this node should not be culled.

Overridden from SWidget

	Name	Description
FVector2D	ComputeDesiredSize ( float )	A Panel's desired size in the space required to arrange of its children on the screen while respecting all of the children's desired sizes and any layout-related options specified by the user.
void	OnDragEnter ( const FGeometry& MyGeometry, const FDragDropEvent& DragDropEven... )	DRAG AND DROP (DragDrop) Called during drag and drop when the drag enters a widget.
FReply	OnDrop ( const FGeometry& MyGeometry, const FDragDropEvent& DragDropEven... )	Called when the user is dropping something onto a widget; terminates drag and drop.
FReply	OnMouseButtonDoubleClick ( const FGeometry& InMyGeometry, const FPointerEvent& InMouseEvent )	Called when a mouse button is double clicked. Override this in derived classes.
FReply	OnMouseButtonUp ( const FGeometry& MyGeometry, const FPointerEvent& MouseEvent )	The system calls this method to notify the widget that a mouse button was release within it.
void	Tick ( const FGeometry& AllottedGeometry, const double InCurrentTime, const float InDeltaTime )	Ticks this widget with Geometry.

Classes

	Name	Description
	FArguments