#include <SVirtualWindow.h>

Inheritance diagram for SVirtualWindow:

Public Member Functions
SLATE_API void	Construct (const FArguments &InArgs)

SLATE_API void	SetShouldResolveDeferred (bool bResolve)

SLATE_API void	SetIsFocusable (bool bFocusable)

virtual SLATE_API FPopupMethodReply	OnQueryPopupMethod () const override

virtual SLATE_API bool	OnVisualizeTooltip (const TSharedPtr< SWidget > &TooltipContent) override

virtual SLATE_API int32	OnPaint (const FPaintArgs &Args, const FGeometry &AllottedGeometry, const FSlateRect &MyCullingRect, FSlateWindowElementList &OutDrawElements, int32 LayerId, const FWidgetStyle &InWidgetStyle, bool bParentEnabled) const override

virtual SLATE_API void	OnArrangeChildren (const FGeometry &AllottedGeometry, FArrangedChildren &ArrangedChildren) const override

virtual SLATE_API bool	SupportsKeyboardFocus () const override

virtual SLATE_API FVector2D	ComputeDesiredSize (float LayoutScaleMultiplier) const override

virtual SLATE_API bool	Advanced_IsInvalidationRoot () const override

Public Member Functions inherited from SWindow
	SLATE_BEGIN_ARGS (SWindow)

SLATECORE_API	SWindow ()

SLATECORE_API	~SWindow ()

SLATECORE_API void	Construct (const FArguments &InArgs)

EWindowType	GetType () const

FText	GetTitle () const

void	SetTitle (const FText &InTitle)

SLATECORE_API int32	PaintWindow (double CurrentTime, float DeltaTime, FSlateWindowElementList &OutDrawElements, const FWidgetStyle &InWidgetStyle, bool bParentEnabled)

SLATECORE_API FOptionalSize	GetTitleBarSize () const

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetDesiredSizeDesktopPixels () const

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetInitialDesiredSizeInScreen () const

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetInitialDesiredPositionInScreen () const

SLATECORE_API FGeometry	GetWindowGeometryInScreen () const

SLATECORE_API FGeometry	GetWindowGeometryInWindow () const

SLATECORE_API FSlateLayoutTransform	GetLocalToScreenTransform () const

SLATECORE_API FSlateLayoutTransform	GetLocalToWindowTransform () const

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetPositionInScreen () const

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetSizeInScreen () const

SLATECORE_API FSlateRect	GetNonMaximizedRectInScreen () const

SLATECORE_API FSlateRect	GetRectInScreen () const

SLATECORE_API FSlateRect	GetClientRectInScreen () const

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetClientSizeInScreen () const

SLATECORE_API FSlateRect	GetClippingRectangleInWindow () const

SLATECORE_API FMargin	GetWindowBorderSize (bool bIncTitleBar=false) const

SLATECORE_API FMargin	GetNonMaximizedWindowBorderSize () const

SLATECORE_API void	MoveWindowTo (UE::Slate::FDeprecateVector2DParameter NewPosition)

SLATECORE_API void	ReshapeWindow (UE::Slate::FDeprecateVector2DParameter NewPosition, UE::Slate::FDeprecateVector2DParameter NewSize)

SLATECORE_API void	ReshapeWindow (const FSlateRect &InNewShape)

SLATECORE_API void	Resize (UE::Slate::FDeprecateVector2DParameter NewClientSize)

SLATECORE_API FSlateRect	GetFullScreenInfo () const

SLATECORE_API bool	IsMorphing () const

SLATECORE_API bool	IsMorphingSize () const

SLATECORE_API void	MorphToPosition (const FCurveSequence &Sequence, const float TargetOpacity, const UE::Slate::FDeprecateVector2DParameter &TargetPosition)

SLATECORE_API void	MorphToShape (const FCurveSequence &Sequence, const float TargetOpacity, const FSlateRect &TargetShape)

SLATECORE_API void	UpdateMorphTargetShape (const FSlateRect &TargetShape)

SLATECORE_API void	UpdateMorphTargetPosition (const UE::Slate::FDeprecateVector2DParameter &TargetPosition)

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetMorphTargetPosition () const

SLATECORE_API FSlateRect	GetMorphTargetShape () const

SLATECORE_API void	FlashWindow ()

SLATECORE_API void	DrawAttention (const FWindowDrawAttentionParameters &Parameters)

SLATECORE_API void	BringToFront (bool bForce=false)

SLATECORE_API void	HACK_ForceToFront ()

SLATECORE_API void	SetCachedScreenPosition (UE::Slate::FDeprecateVector2DParameter NewPosition)

SLATECORE_API void	SetCachedSize (UE::Slate::FDeprecateVector2DParameter NewSize)

SLATECORE_API TSharedPtr< FGenericWindow >	GetNativeWindow ()

SLATECORE_API TSharedPtr< const FGenericWindow >	GetNativeWindow () const

SLATECORE_API float	GetDPIScaleFactor () const

SLATECORE_API void	SetDPIScaleFactor (const float Factor)

SLATECORE_API void	SetManualManageDPIChanges (const bool bManualDPI)

bool	IsManualManageDPIChanges () const

SLATECORE_API bool	IsDescendantOf (const TSharedPtr< SWindow > &ParentWindow) const

SLATECORE_API void	SetNativeWindow (TSharedRef< FGenericWindow > InNativeWindow)

SLATECORE_API void	SetContent (TSharedRef< SWidget > InContent)

SLATECORE_API TSharedRef< SWidget >	GetContent ()

SLATECORE_API bool	HasOverlay () const

SLATECORE_API SOverlay::FScopedWidgetSlotArguments	AddOverlaySlot (const int32 ZOrder=INDEX_NONE)

SLATECORE_API bool	RemoveOverlaySlot (const TSharedRef< SWidget > &InContent)

virtual SLATECORE_API TSharedPtr< FPopupLayer >	OnVisualizePopup (const TSharedRef< SWidget > &PopupContent) override

SLATECORE_API FScopedWidgetSlotArguments	AddPopupLayerSlot ()

SLATECORE_API void	RemovePopupLayerSlot (const TSharedRef< SWidget > &WidgetToRemove)

SLATECORE_API void	SetFullWindowOverlayContent (TSharedPtr< SWidget > InContent)

SLATECORE_API void	BeginFullWindowOverlayTransition ()

SLATECORE_API void	EndFullWindowOverlayTransition ()

SLATECORE_API bool	HasFullWindowOverlayContent () const

SLATECORE_API void	SetNativeWindowButtonsVisibility (bool bVisible)

SLATECORE_API bool	AppearsInTaskbar () const

FOnWindowActivatedEvent &	GetOnWindowActivatedEvent ()

FOnWindowDeactivatedEvent &	GetOnWindowDeactivatedEvent ()

SLATECORE_API void	SetOnWindowClosed (const FOnWindowClosed &InDelegate)

FOnWindowClosedEvent &	GetOnWindowClosedEvent ()

SLATECORE_API void	SetOnWindowMoved (const FOnWindowMoved &InDelegate)

SLATECORE_API void	SetRequestDestroyWindowOverride (const FRequestDestroyWindowOverride &InDelegate)

SLATECORE_API void	RequestDestroyWindow ()

SLATECORE_API void	DestroyWindowImmediately ()

SLATECORE_API void	NotifyWindowBeingDestroyed ()

SLATECORE_API void	ShowWindow ()

SLATECORE_API void	HideWindow ()

SLATECORE_API void	EnableWindow (bool bEnable)

SLATECORE_API void	SetWindowMode (EWindowMode::Type WindowMode)

EWindowMode::Type	GetWindowMode () const

SLATECORE_API bool	IsVisible () const

SLATECORE_API bool	IsWindowMaximized () const

SLATECORE_API bool	IsWindowMinimized () const

SLATECORE_API void	InitialMaximize ()

SLATECORE_API void	InitialMinimize ()

SLATECORE_API void	SetOpacity (const float InOpacity)

SLATECORE_API float	GetOpacity () const

SLATECORE_API EWindowTransparency	GetTransparencySupport () const

virtual SLATECORE_API FString	ToString () const override

void	SetWidgetToFocusOnActivate (TSharedPtr< SWidget > InWidget)

TWeakPtr< SWidget >	GetWidgetFocusedOnDeactivate ()

SLATECORE_API EWindowActivationPolicy	ActivationPolicy () const

SLATECORE_API bool	AcceptsInput () const

void	SetAcceptsInput (bool bEnabled)

SLATECORE_API bool	IsUserSized () const

SLATECORE_API bool	IsAutosized () const

SLATECORE_API void	SetSizingRule (ESizingRule InSizingRule)

SLATECORE_API bool	IsRegularWindow () const

SLATECORE_API bool	IsTopmostWindow () const

bool	SizeWillChangeOften () const

bool	ShouldPreserveAspectRatio () const

int32	GetExpectedMaxWidth () const

int32	GetExpectedMaxHeight () const

bool	HasOSWindowBorder () const

SLATECORE_API bool	IsScreenspaceMouseWithin (UE::Slate::FDeprecateVector2DParameter ScreenspaceMouseCoordinate) const

SLATECORE_API bool	HasSizingFrame () const

SLATECORE_API bool	HasCloseBox () const

SLATECORE_API bool	HasMaximizeBox () const

SLATECORE_API bool	HasMinimizeBox () const

void	SetAsModalWindow ()

bool	IsModalWindow ()

void	SetMirrorWindow (bool bSetMirrorWindow)

void	SetIsHDR (bool bHDR)

bool	GetIsHDR () const

void	SetViewportScaleUIOverride (float InViewportScaleUIOverride)

void	ResetViewportScaleUIOverride ()

float	GetViewportScaleUIOverride () const

bool	IsVirtualWindow () const

bool	IsMirrorWindow ()

void	SetTitleBar (const TSharedPtr< IWindowTitleBar > InTitleBar)

TSharedPtr< IWindowTitleBar >	GetTitleBar () const

virtual SLATECORE_API FCursorReply	OnCursorQuery (const FGeometry &MyGeometry, const FPointerEvent &CursorEvent) const override

virtual SLATECORE_API bool	OnIsActiveChanged (const FWindowActivateEvent &ActivateEvent)

SLATECORE_API void	Maximize ()

SLATECORE_API void	Restore ()

SLATECORE_API void	Minimize ()

SLATECORE_API EWindowZone::Type	GetCurrentWindowZone (UE::Slate::FDeprecateVector2DParameter LocalMousePosition)

SLATECORE_API int32	GetCornerRadius ()

bool	IsDrawingEnabled () const

virtual bool	Advanced_IsWindow () const override

virtual SLATECORE_API const FSlateInvalidationRoot *	Advanced_AsInvalidationRoot () const override

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetWindowSizeFromClientSize (UE::Slate::FDeprecateVector2DParameter InClientSize, TOptional< float > DPIScale=TOptional< float >())

bool	IsFocusedInitially () const

SLATECORE_API const TArray< TSharedRef< SWindow > > &	GetChildWindows () const

SLATECORE_API TArray< TSharedRef< SWindow > > &	GetChildWindows ()

SLATECORE_API void	AddChildWindow (const TSharedRef< SWindow > &ChildWindow)

SLATECORE_API TSharedPtr< SWindow >	GetParentWindow () const

SLATECORE_API TSharedPtr< SWindow >	GetTopmostAncestor ()

SLATECORE_API bool	RemoveDescendantWindow (const TSharedRef< SWindow > &DescendantToRemove)

SLATECORE_API void	SetOnWorldSwitchHack (FOnSwitchWorldHack &InOnWorldSwitchHack)

SLATECORE_API int32	SwitchWorlds (int32 WorldId) const

SLATECORE_API bool	IsActive () const

SLATECORE_API bool	HasActiveChildren () const

SLATECORE_API bool	HasActiveParent () const

void	SetViewportSizeDrivenByWindow (bool bDrivenByWindow)

bool	IsViewportSizeDrivenByWindow () const

UE::Slate::FDeprecateVector2DResult	GetViewportSize () const

void	SetIndependentViewportSize (const UE::Slate::FDeprecateVector2DParameter &VP)

void	SetViewport (TSharedRef< ISlateViewport > ViewportRef)

void	UnsetViewport (TSharedRef< ISlateViewport > ViewportRef)

TSharedPtr< ISlateViewport >	GetViewport ()

SLATECORE_API FHittestGrid &	GetHittestGrid ()

SLATECORE_API FWindowSizeLimits	GetSizeLimits () const

SLATECORE_API void	SetSizeLimits (const FWindowSizeLimits &InSizeLimits)

SLATECORE_API void	SetAllowFastUpdate (bool bInAllowFastUpdate)

virtual SLATECORE_API void	Tick (const FGeometry &AllottedGeometry, const double InCurrentTime, const float InDeltaTime) override

SLATECORE_API EVisibility	GetWindowVisibility () const

SLATECORE_API TAttribute< FText >	GetWindowCloseButtonToolTipText () const

SLATECORE_API void	ProcessWindowInvalidation ()

Public Member Functions inherited from SCompoundWidget
const FVector2D	GetContentScale () const

void	SetContentScale (TAttribute< FVector2D > InContentScale)

FLinearColor	GetColorAndOpacity () const

void	SetColorAndOpacity (TAttribute< FLinearColor > InColorAndOpacity)

void	SetForegroundColor (TAttribute< FSlateColor > InForegroundColor)

virtual SLATECORE_API FChildren *	GetChildren () override

virtual SLATECORE_API FSlateColor	GetForegroundColor () const override

virtual SLATECORE_API void	SetVisibility (TAttribute< EVisibility > InVisibility) override final

Public Member Functions inherited from SWidget
SLATECORE_API int32	Paint (const FPaintArgs &Args, const FGeometry &AllottedGeometry, const FSlateRect &MyCullingRect, FSlateWindowElementList &OutDrawElements, int32 LayerId, const FWidgetStyle &InWidgetStyle, bool bParentEnabled) const

virtual SLATECORE_API void	OnFocusLost (const FFocusEvent &InFocusEvent)

virtual SLATECORE_API void	OnFocusChanging (const FWeakWidgetPath &PreviousFocusPath, const FWidgetPath &NewWidgetPath, const FFocusEvent &InFocusEvent)

virtual SLATECORE_API FReply	OnKeyChar (const FGeometry &MyGeometry, const FCharacterEvent &InCharacterEvent)

virtual SLATECORE_API FReply	OnPreviewKeyDown (const FGeometry &MyGeometry, const FKeyEvent &InKeyEvent)

virtual SLATECORE_API FReply	OnKeyDown (const FGeometry &MyGeometry, const FKeyEvent &InKeyEvent)

virtual SLATECORE_API FReply	OnKeyUp (const FGeometry &MyGeometry, const FKeyEvent &InKeyEvent)

virtual SLATECORE_API FReply	OnAnalogValueChanged (const FGeometry &MyGeometry, const FAnalogInputEvent &InAnalogInputEvent)

virtual SLATECORE_API FReply	OnPreviewMouseButtonDown (const FGeometry &MyGeometry, const FPointerEvent &MouseEvent)

virtual SLATECORE_API void	OnMouseEnter (const FGeometry &MyGeometry, const FPointerEvent &MouseEvent)

virtual SLATECORE_API void	OnMouseLeave (const FPointerEvent &MouseEvent)

virtual SLATECORE_API FReply	OnMouseWheel (const FGeometry &MyGeometry, const FPointerEvent &MouseEvent)

virtual SLATECORE_API TOptional< TSharedRef< SWidget > >	OnMapCursor (const FCursorReply &CursorReply) const

virtual SLATECORE_API FReply	OnMouseButtonDoubleClick (const FGeometry &InMyGeometry, const FPointerEvent &InMouseEvent)

virtual SLATECORE_API FReply	OnDragDetected (const FGeometry &MyGeometry, const FPointerEvent &MouseEvent)

virtual SLATECORE_API void	OnDragEnter (const FGeometry &MyGeometry, const FDragDropEvent &DragDropEvent)

virtual SLATECORE_API void	OnDragLeave (const FDragDropEvent &DragDropEvent)

virtual SLATECORE_API FReply	OnDragOver (const FGeometry &MyGeometry, const FDragDropEvent &DragDropEvent)

virtual SLATECORE_API FReply	OnDrop (const FGeometry &MyGeometry, const FDragDropEvent &DragDropEvent)

virtual SLATECORE_API FReply	OnTouchGesture (const FGeometry &MyGeometry, const FPointerEvent &GestureEvent)

virtual SLATECORE_API FReply	OnTouchStarted (const FGeometry &MyGeometry, const FPointerEvent &InTouchEvent)

virtual SLATECORE_API FReply	OnTouchMoved (const FGeometry &MyGeometry, const FPointerEvent &InTouchEvent)

virtual SLATECORE_API FReply	OnTouchEnded (const FGeometry &MyGeometry, const FPointerEvent &InTouchEvent)

virtual SLATECORE_API FReply	OnTouchForceChanged (const FGeometry &MyGeometry, const FPointerEvent &TouchEvent)

virtual SLATECORE_API FReply	OnTouchFirstMove (const FGeometry &MyGeometry, const FPointerEvent &TouchEvent)

virtual SLATECORE_API FReply	OnMotionDetected (const FGeometry &MyGeometry, const FMotionEvent &InMotionEvent)

virtual SLATECORE_API TOptional< bool >	OnQueryShowFocus (const EFocusCause InFocusCause) const

virtual SLATECORE_API TOptional< FVirtualPointerPosition >	TranslateMouseCoordinateForCustomHitTestChild (const SWidget &ChildWidget, const FGeometry &MyGeometry, const FVector2D ScreenSpaceMouseCoordinate, const FVector2D LastScreenSpaceMouseCoordinate) const

virtual SLATECORE_API void	OnFinishedPointerInput ()

virtual SLATECORE_API void	OnFinishedKeyInput ()

virtual SLATECORE_API FNavigationReply	OnNavigation (const FGeometry &MyGeometry, const FNavigationEvent &InNavigationEvent)

virtual SLATECORE_API EWindowZone::Type	GetWindowZoneOverride () const

bool	NeedsPrepass () const

SLATECORE_API void	SlatePrepass ()

SLATECORE_API void	SlatePrepass (float InLayoutScaleMultiplier)

void	SetCanTick (bool bInCanTick)

bool	GetCanTick () const

bool	HasRegisteredSlateAttribute () const

bool	IsAttributesUpdatesEnabled () const

const FSlateWidgetPersistentState &	GetPersistentState () const

const FWidgetProxyHandle	GetProxyHandle () const

SLATECORE_API UE::Slate::FDeprecateVector2DResult	GetDesiredSize () const

SLATECORE_API void	AssignParentWidget (TSharedPtr< SWidget > InParent)

SLATECORE_API bool	ConditionallyDetatchParentWidget (SWidget *InExpectedParent)

virtual bool	ValidatePathToChild (SWidget *InChild)

bool	IsParentValid () const

TSharedPtr< SWidget >	GetParentWidget () const

TSharedPtr< SWidget >	Advanced_GetPaintParentWidget () const

SLATECORE_API FSlateRect	CalculateCullingAndClippingRules (const FGeometry &AllottedGeometry, const FSlateRect &MyCullingRect, bool &bClipToBounds, bool &bAlwaysClip, bool &bIntersectClipBounds) const

bool	HasAnyUpdateFlags (EWidgetUpdateFlags FlagsToCheck) const

TStatId	GetStatID (bool bForDeferredUse=false) const

virtual SLATECORE_API float	GetRelativeLayoutScale (const int32 ChildIndex, float LayoutScaleMultiplier) const

SLATECORE_API void	ArrangeChildren (const FGeometry &AllottedGeometry, FArrangedChildren &ArrangedChildren, bool bUpdateAttributes=false) const

virtual FChildren *	GetAllChildren ()

virtual SLATECORE_API bool	HasKeyboardFocus () const

SLATECORE_API TOptional< EFocusCause >	HasUserFocus (int32 UserIndex) const

SLATECORE_API TOptional< EFocusCause >	HasAnyUserFocus () const

SLATECORE_API bool	HasUserFocusedDescendants (int32 UserIndex) const

SLATECORE_API bool	HasFocusedDescendants () const

SLATECORE_API bool	HasAnyUserFocusOrFocusedDescendants () const

SLATECORE_API bool	HasMouseCapture () const

SLATECORE_API bool	HasMouseCaptureByUser (int32 UserIndex, TOptional< int32 > PointerIndex=TOptional< int32 >()) const

virtual SLATECORE_API void	OnMouseCaptureLost (const FCaptureLostEvent &CaptureLostEvent)

void	SetEnabled (TAttribute< bool > InEnabledState)

bool	IsEnabled () const

virtual bool	IsInteractable () const

virtual SLATECORE_API TSharedPtr< IToolTip >	GetToolTip ()

virtual SLATECORE_API void	OnToolTipClosing ()

SLATECORE_API void	EnableToolTipForceField (const bool bEnableForceField)

bool	HasToolTipForceField () const

bool	IsHovered () const

SLATECORE_API bool	IsDirectlyHovered () const

EVisibility	GetVisibility () const

bool	IsVolatile () const

bool	IsVolatileIndirectly () const

void	ForceVolatile (bool bForce)

bool	ShouldInvalidatePrepassDueToVolatility ()

SLATECORE_API void	Invalidate (EInvalidateWidgetReason InvalidateReason)

void	CacheVolatility ()

void	MarkPrepassAsDirty ()

float	GetRenderOpacity () const

void	SetRenderOpacity (float InRenderOpacity)

void	SetTag (FName InTag)

const TOptional< FSlateRenderTransform > &	GetRenderTransform () const

TOptional< FSlateRenderTransform >	GetRenderTransformWithRespectToFlowDirection () const

UE::Slate::FDeprecateVector2DResult	GetRenderTransformPivotWithRespectToFlowDirection () const

void	SetRenderTransform (TAttribute< TOptional< FSlateRenderTransform > > InTransform)

UE::Slate::FDeprecateVector2DResult	GetRenderTransformPivot () const

void	SetRenderTransformPivot (TAttribute< FVector2D > InTransformPivot)

SLATECORE_API void	SetClipping (EWidgetClipping InClipping)

EWidgetClipping	GetClipping () const

SLATECORE_API void	SetPixelSnapping (EWidgetPixelSnapping InPixelSnappingMethod)

EWidgetPixelSnapping	GetPixelSnapping () const

void	SetCullingBoundsExtension (const FMargin &InCullingBoundsExtension)

FMargin	GetCullingBoundsExtension () const

void	SetFlowDirectionPreference (EFlowDirectionPreference InFlowDirectionPreference)

EFlowDirectionPreference	GetFlowDirectionPreference () const

SLATECORE_API void	SetToolTipText (const TAttribute< FText > &ToolTipText)

SLATECORE_API void	SetToolTipText (const FText &InToolTipText)

SLATECORE_API void	SetToolTip (const TAttribute< TSharedPtr< IToolTip > > &InToolTip)

SLATECORE_API void	SetCursor (const TAttribute< TOptional< EMouseCursor::Type > > &InCursor)

template<typename MetaDataType >
TSharedPtr< MetaDataType >	GetMetaData () const

template<typename MetaDataType >
TArray< TSharedRef< MetaDataType > >	GetAllMetaData () const

template<typename MetaDataType >
void	AddMetadata (const TSharedRef< MetaDataType > &AddMe)

template<typename MetaDataType >
int32	RemoveMetaData (const TSharedRef< MetaDataType > &RemoveMe)

SLATECORE_API void	SetOnMouseButtonDown (FPointerEventHandler EventHandler)

SLATECORE_API void	SetOnMouseButtonUp (FPointerEventHandler EventHandler)

SLATECORE_API void	SetOnMouseMove (FPointerEventHandler EventHandler)

SLATECORE_API void	SetOnMouseDoubleClick (FPointerEventHandler EventHandler)

SLATECORE_API void	SetOnMouseEnter (FNoReplyPointerEventHandler EventHandler)

SLATECORE_API void	SetOnMouseLeave (FSimpleNoReplyPointerEventHandler EventHandler)

SLATECORE_API FString	GetTypeAsString () const

SLATECORE_API FName	GetType () const

virtual SLATECORE_API FString	GetReadableLocation () const

SLATECORE_API FName	GetCreatedInLocation () const

virtual SLATECORE_API FName	GetTag () const

virtual SLATECORE_API FSlateColor	GetDisabledForegroundColor () const

SLATECORE_API const FGeometry &	GetCachedGeometry () const

SLATECORE_API const FGeometry &	GetTickSpaceGeometry () const

SLATECORE_API const FGeometry &	GetPaintSpaceGeometry () const

const TOptional< FSlateClippingState > &	GetCurrentClippingState () const

SLATECORE_API TSharedRef< FActiveTimerHandle >	RegisterActiveTimer (float TickPeriod, FWidgetActiveTimerDelegate TickFunction)

SLATECORE_API void	UnRegisterActiveTimer (const TSharedRef< FActiveTimerHandle > &ActiveTimerHandle)

bool	HasActiveTimers () const

Public Member Functions inherited from FSlateControlledConstruction
	FSlateControlledConstruction ()=default

virtual	~FSlateControlledConstruction ()=default

virtual const FSlateWidgetClassData &	GetWidgetClass () const =0

void	operator delete (void *mem)

Public Member Functions inherited from TSharedFromThis< SWidget >
TSharedRef< SWidget, Mode >	AsShared ()

TSharedRef< SWidget const, Mode >	AsShared () const

TSharedRef< SubobjectType, Mode >	AsSharedSubobject (SubobjectType *SubobjectPtr) const

TWeakPtr< SWidget, Mode >	AsWeak ()

TWeakPtr< SWidget const, Mode >	AsWeak () const

TWeakPtr< SubobjectType, Mode >	AsWeakSubobject (SubobjectType *SubobjectPtr) const

void	UpdateWeakReferenceInternal (TSharedPtr< SharedPtrType, SharedPtrMode > const InSharedPtr, OtherType InObject) const

void	UpdateWeakReferenceInternal (TSharedRef< SharedRefType, SharedPtrMode > const InSharedRef, OtherType InObject) const

UE_FORCEINLINE_HINT bool	DoesSharedInstanceExist () const

Public Member Functions inherited from FSlateInvalidationRoot
SLATECORE_API	FSlateInvalidationRoot ()

virtual SLATECORE_API	~FSlateInvalidationRoot ()

virtual SLATECORE_API void	AddReferencedObjects (FReferenceCollector &Collector) override

virtual SLATECORE_API FString	GetReferencerName () const override

SLATECORE_API void	InvalidateRootChildOrder (const SWidget *Investigator=nullptr)

SLATECORE_API void	InvalidateRootLayout (const SWidget *Investigator=nullptr)

SLATECORE_API void	InvalidateScreenPosition (const SWidget *Investigator=nullptr)

bool	NeedsSlowPath () const

FHittestGrid *	GetHittestGrid () const

FSlateCachedElementData &	GetCachedElements ()

const FSlateCachedElementData &	GetCachedElements () const

const SWidget *	GetInvalidationRootWidget () const

FSlateInvalidationRootHandle	GetInvalidationRootHandle () const

const FSlateInvalidationWidgetList &	GetFastPathWidgetList () const

SLATECORE_API const TSharedPtr< SWidget >	GetFastPathWidgetListRoot () const

SLATECORE_API FSlateInvalidationResult	PaintInvalidationRoot (const FSlateInvalidationContext &Context)

void	OnWidgetDestroyed (const SWidget *Widget)

SLATECORE_API void	Advanced_ResetInvalidation (bool bClearResourcesImmediately)

Public Member Functions inherited from FGCObject
	FGCObject ()

	FGCObject (const FGCObject &Other)

	FGCObject (FGCObject &&Other)

	FGCObject (EFlags Flags)

virtual	~FGCObject ()

FGCObject &	operator= (const FGCObject &)

FGCObject &	operator= (FGCObject &&)

COREUOBJECT_API void	RegisterGCObject ()

COREUOBJECT_API void	UnregisterGCObject ()

virtual bool	GetReferencerPropertyName (UObject *Object, FString &OutPropertyName) const

Additional Inherited Members
Public Types inherited from SWindow
using	FScopedWidgetSlotArguments = TPanelChildren< FPopupLayerSlot >::FScopedWidgetSlotArguments

Public Types inherited from FGCObject
enum class	EFlags : uint32 { None = 0 , RegisterLater = 1 << 0 , AddStableNativeReferencesOnly = 1 << 1 }

Static Public Member Functions inherited from SWindow
static SLATECORE_API TSharedRef< SWindow >	MakeToolTipWindow ()

static SLATECORE_API TSharedRef< SWindow >	MakeCursorDecorator ()

static SLATECORE_API TSharedRef< SWindow >	MakeStyledCursorDecorator (const FWindowStyle &InStyle)

static SLATECORE_API TSharedRef< SWindow >	MakeNotificationWindow ()

static SLATECORE_API UE::Slate::FDeprecateVector2DResult	ComputeWindowSizeForContent (UE::Slate::FDeprecateVector2DParameter ContentSize)

Static Public Member Functions inherited from FSlateControlledConstruction
static const FSlateWidgetClassData &	StaticWidgetClass ()

Static Public Member Functions inherited from FGCObject
static COREUOBJECT_API void	StaticInit ()

Public Attributes inherited from SWindow
EWindowZone::Type	MoveResizeZone

UE::Slate::FDeprecateVector2DResult	MoveResizeStart

FSlateRect	MoveResizeRect

Static Public Attributes inherited from FGCObject
static COREUOBJECT_API UGCObjectReferencer *	GGCObjectReferencer = nullptr

Protected Member Functions inherited from SWindow
virtual SLATECORE_API TSharedRef< SWidget >	MakeWindowTitleBar (const TSharedRef< SWindow > &Window, const TSharedPtr< SWidget > &CenterContent, EHorizontalAlignment CenterContentAlignment)

virtual SLATECORE_API EHorizontalAlignment	GetTitleAlignment ()

SLATECORE_API void	StartMorph ()

virtual SLATECORE_API bool	CustomPrepass (float LayoutScaleMultiplier) override

SLATECORE_API void	ConstructWindowInternals ()

SLATECORE_API EActiveTimerReturnType	TriggerPlayMorphSequence (double InCurrentTime, float InDeltaTime)

SLATECORE_API void	SetWindowBackground (const FSlateBrush *InWindowBackground)

SLATECORE_API void	UpdateWindowContentVisibility ()

virtual SLATECORE_API TSharedRef< SWidget >	GetRootWidget () override

virtual SLATECORE_API int32	PaintSlowPath (const FSlateInvalidationContext &InvalidationContext) override

Protected Member Functions inherited from SCompoundWidget
TSlateAttributeRef< FVector2D >	GetContentScaleAttribute () const

TSlateAttributeRef< FLinearColor >	GetColorAndOpacityAttribute () const

TSlateAttributeRef< FSlateColor >	GetForegroundColorAttribute () const

SLATECORE_API	SCompoundWidget ()

virtual SLATECORE_API	~SCompoundWidget ()

Protected Member Functions inherited from SWidget
void	SetVolatilePrepass (bool bVolatile)

virtual SLATECORE_API void	CacheDesiredSize (float InLayoutScaleMultiplier)

void	SetHover (TAttribute< bool > InHovered)

bool	IsChildWidgetCulled (const FSlateRect &, const FArrangedWidget &) const

SLATECORE_API void	InvalidateChildRemovedFromTree (SWidget &Child)

bool	Advanced_InvalidateVolatility ()

EFlowDirection	ComputeFlowDirection () const

SLATECORE_API void	SetDebugInfo (const ANSICHAR InType, const ANSICHAR InFile, int32 OnLine, size_t InAllocSize)

virtual SLATECORE_API TOptional< EMouseCursor::Type >	GetCursor () const

SLATECORE_API	SWidget ()

SLATECORE_API void	SWidgetConstruct (const FSlateBaseNamedArgs &Args)

bool	IsConstructed () const

SLATECORE_API bool	FindChildGeometries (const FGeometry &MyGeometry, const TSet< TSharedRef< SWidget > > &WidgetsToFind, TMap< TSharedRef< SWidget >, FArrangedWidget > &OutResult) const

SLATECORE_API void	FindChildGeometries_Helper (const FGeometry &MyGeometry, const TSet< TSharedRef< SWidget > > &WidgetsToFind, TMap< TSharedRef< SWidget >, FArrangedWidget > &OutResult) const

SLATECORE_API FGeometry	FindChildGeometry (const FGeometry &MyGeometry, TSharedRef< SWidget > WidgetToFind) const

bool	ShouldBeEnabled (bool InParentEnabled) const

virtual SLATECORE_API const FSlateBrush *	GetFocusBrush () const

virtual SLATECORE_API void	OnClippingChanged ()

float	GetPrepassLayoutScaleMultiplier () const

SLATECORE_API void	Prepass_ChildLoop (float InLayoutScaleMultiplier, FChildren *MyChildren)

template<typename TargetValueType , typename SourceValueType >
bool	SetAttribute (TAttribute< TargetValueType > &TargetValue, const TAttribute< SourceValueType > &SourceValue, EInvalidateWidgetReason BaseInvalidationReason)

TSlateAttributeRef< bool >	GetEnabledStateAttribute () const

TSlateAttributeRef< bool >	GetHoveredAttribute () const

TSlateAttributeRef< EVisibility >	GetVisibilityAttribute () const

TSlateAttributeRef< TOptional< FSlateRenderTransform > >	GetRenderTransformAttribute () const

TSlateAttributeRef< FVector2D >	GetRenderTransformPivotAttribute () const

virtual SLATECORE_API	~SWidget ()

Protected Member Functions inherited from TSharedFromThis< SWidget >
	TSharedFromThis ()

	TSharedFromThis (TSharedFromThis const &)

UE_FORCEINLINE_HINT TSharedFromThis &	operator= (TSharedFromThis const &)

	~TSharedFromThis ()

Protected Member Functions inherited from FSlateInvalidationRoot
void	SetInvalidationRootWidget (SWidget &InInvalidationRootWidget)

void	SetInvalidationRootHittestGrid (FHittestGrid &InHittestGrid)

int32	GetCachedMaxLayerId () const

SLATECORE_API bool	ProcessInvalidation ()

SLATECORE_API void	ClearAllFastPathData (bool bClearResourcesImmediately)

virtual void	OnRootInvalidated ()

SLATECORE_API void	SetNeedsSlowPath (bool InNeedsSlowPath)

Protected Member Functions inherited from FNoncopyable
	FNoncopyable ()

	~FNoncopyable ()

Static Protected Member Functions inherited from SWidget
static SLATECORE_API int32	FindChildUnderMouse (const FArrangedChildren &Children, const FPointerEvent &MouseEvent)

static SLATECORE_API int32	FindChildUnderPosition (const FArrangedChildren &Children, const UE::Slate::FDeprecateVector2DParameter &ArrangedSpacePosition)

static TAttribute< EVisibility >	AccessWidgetVisibilityAttribute (const TSharedRef< SWidget > &Widget)

Static Protected Member Functions inherited from TSharedFromThis< SWidget >
static UE_FORCEINLINE_HINT TSharedRef< OtherType, Mode >	SharedThis (OtherType *ThisPtr)

static UE_FORCEINLINE_HINT TSharedRef< OtherType const, Mode >	SharedThis (const OtherType *ThisPtr)

Protected Attributes inherited from SWindow
EWindowType	Type

TAttribute< FText >	Title

TAttribute< FText >	CloseButtonToolTipText

bool	bDragAnywhere

float	Opacity

ESizingRule	SizingRule

EAutoCenter	AutoCenterRule

EWindowTransparency	TransparencySupport

bool	bCreateTitleBar: 1

bool	bIsPopupWindow: 1

bool	bIsTopmostWindow: 1

bool	bSizeWillChangeOften: 1

bool	bInitiallyMaximized: 1

bool	bInitiallyMinimized: 1

bool	bHasEverBeenShown: 1

bool	bFocusWhenFirstShown: 1

bool	bHasOSWindowBorder: 1

bool	bVirtualWindow: 1

bool	bHasCloseButton: 1

bool	bHasMinimizeButton: 1

bool	bHasMaximizeButton: 1

bool	bHasSizingFrame: 1

bool	bIsModalWindow: 1

bool	bIsMirrorWindow: 1

bool	bShouldPreserveAspectRatio: 1

bool	bIsHDR: 1

bool	bManualManageDPI: 1

bool	bAllowFastUpdate: 1

bool	bAcceptsInput: 1

EWindowActivationPolicy	WindowActivationPolicy

UE::Slate::FDeprecateVector2DResult	InitialDesiredScreenPosition

UE::Slate::FDeprecateVector2DResult	InitialDesiredSize

UE::Slate::FDeprecateVector2DResult	ScreenPosition

UE::Slate::FDeprecateVector2DResult	PreFullscreenPosition

UE::Slate::FDeprecateVector2DResult	Size

UE::Slate::FDeprecateVector2DResult	ViewportSize

TWeakPtr< ISlateViewport >	Viewport

float	ViewportScaleUIOverride

float	TitleBarSize

struct SWindow::FMorpher	Morpher

EWindowZone::Type	WindowZone

TSharedPtr< SWidget >	TitleArea

SVerticalBox::FSlot *	ContentSlot

TWeakPtr< SWidget >	WidgetToFocusOnActivate

TWeakPtr< SWidget >	WidgetFocusedOnDeactivate

FWindowSizeLimits	SizeLimits

TSharedPtr< FGenericWindow >	NativeWindow

TUniquePtr< FHittestGrid >	HittestGrid

FOnWindowActivated	OnWindowActivated

FOnWindowActivatedEvent	WindowActivatedEvent

FOnWindowDeactivated	OnWindowDeactivated

FOnWindowDeactivatedEvent	WindowDeactivatedEvent

FOnWindowClosed	OnWindowClosed

FOnWindowClosedEvent	WindowClosedEvent

FOnWindowMoved	OnWindowMoved

FRequestDestroyWindowOverride	RequestDestroyWindowOverride

TSharedPtr< SOverlay >	WindowOverlay

TSharedPtr< class SPopupLayer >	PopupLayer

TSharedPtr< SWidget >	FullWindowOverlayWidget

TWeakPtr< SWindow >	ParentWindowPtr

TArray< TSharedRef< SWindow > >	ChildWindows

FOnSwitchWorldHack	OnWorldSwitchHack

bool	bShouldShowWindowContentDuringOverlay

int32	ExpectedMaxWidth

int32	ExpectedMaxHeight

int32	FocusUserIndex

TSharedPtr< IWindowTitleBar >	TitleBar

FMargin	LayoutBorder

FMargin	UserResizeBorder

bool	bIsDrawingEnabled

Protected Attributes inherited from SCompoundWidget
FCompoundWidgetOneChildSlot	ChildSlot

Protected Attributes inherited from SWidget
uint8	bCanSupportFocus: 1

uint8	bCanHaveChildren: 1

uint8	bClippingProxy: 1

uint8	bHasCustomPrepass: 1

uint8	bHasRelativeLayoutScale: 1

uint8	bVolatilityAlwaysInvalidatesPrepass: 1

EWidgetClipping	Clipping

EWidgetPixelSnapping	PixelSnappingMethod

FMargin	CullingBoundsExtension

float	RenderOpacity

Member Function Documentation

◆ Advanced_IsInvalidationRoot()

bool SVirtualWindow::Advanced_IsInvalidationRoot ( ) const

overridevirtual

Reimplemented from SWindow.

◆ ComputeDesiredSize()

FVector2D SVirtualWindow::ComputeDesiredSize ( float LayoutScaleMultiplier ) const

overridevirtual

The window's desired size takes into account the ratio between the slate units and the pixel size

Reimplemented from SWindow.

◆ Construct()

void SVirtualWindow::Construct ( const FArguments & InArgs )

◆ OnArrangeChildren()

void SVirtualWindow::OnArrangeChildren	(	const FGeometry &	AllottedGeometry,
		FArrangedChildren &	ArrangedChildren
	)		const

overridevirtual

Compute the Geometry of all the children and add populate the ArrangedChildren list with their values. Each type of Layout panel should arrange children based on desired behavior.

Parameters

AllottedGeometry	The geometry allotted for this widget by its parent.
ArrangedChildren	The array to which to add the WidgetGeometries that represent the arranged children.

Reimplemented from SCompoundWidget.

◆ OnPaint()

int32 SVirtualWindow::OnPaint	(	const FPaintArgs &	Args,
		const FGeometry &	AllottedGeometry,
		const FSlateRect &	MyCullingRect,
		FSlateWindowElementList &	OutDrawElements,
		int32	LayerId,
		const FWidgetStyle &	InWidgetStyle,
		bool	bParentEnabled
	)		const

overridevirtual

The widget should respond by populating the OutDrawElements array with FDrawElements that represent it and any of its children. Called by the non-virtual OnPaint to enforce pre/post conditions during OnPaint.

Parameters

Args	All the arguments necessary to paint this widget (
AllottedGeometry	The FGeometry that describes an area in which the widget should appear.
MyCullingRect	The rectangle representing the bounds currently being used to completely cull widgets. Unless IsChildWidgetCulled(...) returns true, you should paint the widget.
OutDrawElements	A list of FDrawElements to populate with the output.
LayerId	The Layer onto which this widget should be rendered.
InColorAndOpacity	Color and Opacity to be applied to all the descendants of the widget being painted
bParentEnabled	True if the parent of this widget is enabled.

Returns: The maximum layer ID attained by this widget or any of its children.

Reimplemented from SWindow.

◆ OnQueryPopupMethod()

FPopupMethodReply SVirtualWindow::OnQueryPopupMethod ( ) const

overridevirtual

Popups can manifest in a NEW OS WINDOW or via an OVERLAY in an existing window. This can be set explicitly on SMenuAnchor, or can be determined by a scoping widget. A scoping widget can reply to OnQueryPopupMethod() to drive all its descendants' poup methods.

e.g. Fullscreen games cannot summon a new window, so game SViewports will reply with EPopupMethod::UserCurrentWindow. This makes all the menu anchors within them use the current window.

Reimplemented from SWidget.

◆ OnVisualizeTooltip()

bool SVirtualWindow::OnVisualizeTooltip ( const TSharedPtr< SWidget > & TooltipContent )

overridevirtual

Called when Slate wants to visualize tooltip. If nobody handles this event, Slate will use default tooltip visualization. If you override this event, you should probably return true.

Parameters

TooltipContent The TooltipContent that I may want to visualize.

Returns: true if this widget visualized the tooltip content; i.e., the event is handled.

Reimplemented from SWidget.

◆ SetIsFocusable()

void SVirtualWindow::SetIsFocusable ( bool bFocusable )

◆ SetShouldResolveDeferred()

void SVirtualWindow::SetShouldResolveDeferred ( bool bResolve )

We allow users to control the resolve policy for deferred content. When a virtual window is used in a retainer, we don't want it trying to resolve the deferred content, we instead need it to pass that content up to the non-retained window drawing the retainer. If a virtual window is used in a case like the WidgetComponent, we always want to resolve the deferred content because there won't be another opportunity since the 3D widget has no owner window that can draw it.

◆ SupportsKeyboardFocus()

bool SVirtualWindow::SupportsKeyboardFocus ( ) const

overridevirtual

Checks to see if this widget supports keyboard focus. Override this in derived classes.

Returns: True if this widget can take keyboard focus

Reimplemented from SWindow.

The documentation for this class was generated from the following files:

Engine/Source/Runtime/Slate/Public/Widgets/SVirtualWindow.h
Engine/Source/Runtime/Slate/Private/Widgets/SVirtualWindow.cpp

Public Member Functions

Additional Inherited Members

Member Function Documentation

◆ Advanced_IsInvalidationRoot()

◆ ComputeDesiredSize()

◆ Construct()

◆ OnArrangeChildren()

◆ OnPaint()

◆ OnQueryPopupMethod()

◆ OnVisualizeTooltip()

◆ SetIsFocusable()

◆ SetShouldResolveDeferred()

◆ SupportsKeyboardFocus()