FPopupLayerSlot Struct Reference

#include <SWindow.h>

Inheritance diagram for FPopupLayerSlot:

Public Member Functions
	FPopupLayerSlot ()
void	Construct (const FChildren &SlotOwner, FSlotArguments &&InArgs)
void	SetDesktopPosition (TAttribute< FVector2D > InDesktopPosition)
void	SetWidthOverride (TAttribute< float > InWidthOverride)
void	SetHeightOverride (TAttribute< float > InHeightOverride)
void	SetScale (TAttribute< float > InScale)
void	SetClampToWindow (TAttribute< bool > InClamp_Attribute)
void	SetClampBuffer (TAttribute< FVector2D > InClampBuffer_Attribute)
Public Member Functions inherited from TSlotBase< FPopupLayerSlot >
FPopupLayerSlot &	operator[] (TSharedRef< SWidget > &&InChildWidget)
FPopupLayerSlot &	operator[] (const TSharedRef< SWidget > &InChildWidget)
FPopupLayerSlot &	Expose (FPopupLayerSlot *&OutVarToInit)
void	Construct (const FChildren &SlotOwner, FSlotArguments &&InArgs)
SLATECORE_API	FSlotBase ()
SLATECORE_API	FSlotBase (const FChildren &InParent)
SLATECORE_API	FSlotBase (const TSharedRef< SWidget > &InWidget)
	FSlotBase (const FSlotBase &)=delete
Public Member Functions inherited from FSlotBase
SLATECORE_API	FSlotBase ()
SLATECORE_API	FSlotBase (const FChildren &InParent)
SLATECORE_API	FSlotBase (const TSharedRef< SWidget > &InWidget)
FSlotBase &	operator= (const FSlotBase &)=delete
	FSlotBase (const FSlotBase &)=delete
virtual SLATECORE_API	~FSlotBase ()
const FChildren *	GetOwner () const
SLATECORE_API SWidget *	GetOwnerWidget () const
SLATECORE_API void	SetOwner (const FChildren &Children)
void	AttachWidget (TSharedRef< SWidget > &&InWidget)
void	AttachWidget (const TSharedRef< SWidget > &InWidget)
const TSharedRef< SWidget > &	GetWidget () const
SLATECORE_API const TSharedPtr< SWidget >	DetachWidget ()
SLATECORE_API void	Invalidate (EInvalidateWidgetReason InvalidateReason)

Friends
class	SPopupLayer
class	TPanelChildren< FPopupLayerSlot >

Additional Inherited Members
Public Types inherited from TSlotBase< FPopupLayerSlot >
enum	EConstructSlotIsFChildren
Protected Member Functions inherited from FSlotBase
template<typename TargetValueType , typename SourceValueType >
bool	SetAttribute (TAttribute< TargetValueType > &TargetValue, const TAttribute< SourceValueType > &SourceValue, EInvalidateWidgetReason BaseInvalidationReason)

Detailed Description

Popups, tooltips, drag and drop decorators all can be executed without creating a new window. This slot along with the SWindow::AddPopupLayerSlot() API enabled it.

Constructor & Destructor Documentation

FPopupLayerSlot()

FPopupLayerSlot::FPopupLayerSlot ( )

inline

Member Function Documentation

Construct()

void FPopupLayerSlot::Construct ( const FChildren &  SlotOwner, FSlotArguments &&  InArgs  )

inline

Pixel position in desktop space Width override in pixels Width override in pixels DPI scaling to be applied to the contents of this slot Should this slot be kept within the parent window If this slot is kept within the parent window, how far from the edges should we clamp it

SetClampBuffer()

void FPopupLayerSlot::SetClampBuffer ( TAttribute< FVector2D >  InClampBuffer_Attribute )

inline

If this slot is kept within the parent window, how far from the edges should we clamp it

SetClampToWindow()

void FPopupLayerSlot::SetClampToWindow ( TAttribute< bool >  InClamp_Attribute )

inline

Should this slot be kept within the parent window

SetDesktopPosition()

void FPopupLayerSlot::SetDesktopPosition ( TAttribute< FVector2D >  InDesktopPosition )

inline

Pixel position in desktop space

SetHeightOverride()

void FPopupLayerSlot::SetHeightOverride ( TAttribute< float >  InHeightOverride )

inline

Width override in pixels

SetScale()

void FPopupLayerSlot::SetScale ( TAttribute< float >  InScale )

inline

DPI scaling to be applied to the contents of this slot

SetWidthOverride()

void FPopupLayerSlot::SetWidthOverride ( TAttribute< float >  InWidthOverride )

inline

Width override in pixels

Friends And Related Symbol Documentation

SPopupLayer

friend class SPopupLayer

friend

SPopupLayer arranges FPopupLayerSlots, so it needs to know all about

TPanelChildren< FPopupLayerSlot >

friend class TPanelChildren< FPopupLayerSlot >

friend

TPanelChildren need access to the Widget member

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The documentation for this struct was generated from the following file:

• Engine/Source/Runtime/SlateCore/Public/Widgets/SWindow.h