#include <SDockingTabStack.h>

Inheritance diagram for SDockingTabStack:

Public Types
enum class	EChromeElement { Icon , Controls }

Public Types inherited from SDockingNode
enum	Type { DockTabStack , DockSplitter , DockArea , PlaceholderNode }

enum	RelativeDirection { LeftOf , Above , RightOf , Below , Center }

enum	ELayoutModification { TabRemoval_DraggedOut , TabRemoval_Closed , TabRemoval_Sidebar , TabRemoval_None }

enum	ECleanupRetVal { VisibleTabsUnderNode , HistoryTabsUnderNode , NoTabsUnderNode }

Public Member Functions
	SLATE_BEGIN_ARGS (SDockingTabStack)

virtual Type	GetNodeType () const override

SLATE_API void	OnLastTabRemoved ()

SLATE_API void	OnTabClosed (const TSharedRef< SDockTab > &ClosedTab, SDockingNode::ELayoutModification RemovalMethod)

SLATE_API void	OnTabRemoved (const FTabId &TabId)

SLATE_API void	Construct (const FArguments &InArgs, const TSharedRef< FTabManager::FStack > &PersistentNode)

SLATE_API void	OpenTab (const TSharedRef< SDockTab > &InTab, int32 InsertAtLocation=INDEX_NONE, bool bKeepInactive=false)

SLATE_API void	AddTabWidget (const TSharedRef< SDockTab > &InTab, int32 AtLocation=INDEX_NONE, bool bKeepInactive=false)

SLATE_API void	AddSidebarTab (const TSharedRef< SDockTab > &InTab)

SLATE_API float	GetTabSidebarSizeCoefficient (const TSharedRef< SDockTab > &InTab)

SLATE_API void	SetTabSidebarSizeCoefficient (const TSharedRef< SDockTab > &InTab, float InSizeCoefficient)

SLATE_API bool	IsTabPinnedInSidebar (const TSharedRef< SDockTab > &InTab)

SLATE_API void	SetTabPinnedInSidebar (const TSharedRef< SDockTab > &InTab, bool bPinnedInSidebar)

SLATE_API bool	IsTabLocked (const TSharedRef< const SDockTab > &InTab) const

SLATE_API void	SetTabLocked (const TSharedRef< const SDockTab > &InTab, TOptional< bool > bInLocked)

SLATE_API bool	CanMoveTabToSideBar (TSharedRef< SDockTab > Tab) const

SLATE_API void	MoveTabToSidebar (TSharedRef< SDockTab > Tab)

SLATE_API void	RestoreTabFromSidebar (TSharedRef< SDockTab > Tab)

SLATE_API const TSlotlessChildren< SDockTab > &	GetTabs () const

SLATE_API bool	HasTab (const struct FTabMatcher &TabMatcher) const

SLATE_API FGeometry	GetTabStackGeometry () const

SLATE_API void	RemoveClosedTabsWithName (FName InName)

SLATE_API bool	IsShowingLiveTabs () const

SLATE_API void	BringToFront (const TSharedRef< SDockTab > &TabToBringToFront)

SLATE_API void	SetNodeContent (const TSharedRef< SWidget > &InContent, const FDockingStackOptionalContent &OptionalContent)

virtual SLATE_API FReply	OnUserAttemptingDock (SDockingNode::RelativeDirection Direction, const FDragDropEvent &DragDropEvent) override

virtual SLATE_API TArray< TSharedRef< SDockTab > >	GetAllChildTabs () const override

virtual SLATE_API int32	GetNumTabs () const override

virtual SLATE_API SSplitter::ESizeRule	GetSizeRule () const override

SLATE_API bool	CanHideTabWell () const

SLATE_API void	SetTabWellHidden (bool bShouldHideTabWell)

SLATE_API bool	IsTabWellHidden () const

virtual SLATE_API TSharedPtr< FTabManager::FLayoutNode >	GatherPersistentLayout () const override

SLATE_API void	ClearReservedSpace ()

SLATE_API void	ReserveSpaceForWindowChrome (EChromeElement Element, bool bIncludePaddingForMenuBar, bool bOnlyMinorTabs)

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

virtual SLATE_API void	OnDragLeave (const FDragDropEvent &DragDropEvent) override

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

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

virtual SLATE_API FReply	OnMouseButtonDown (const FGeometry &MyGeometry, const FPointerEvent &MouseEvent) override

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

virtual bool	SupportsKeyboardFocus () const override

Public Member Functions inherited from SDockingNode
virtual SLATE_API TSharedPtr< SDockingArea >	GetDockArea ()

virtual SLATE_API TSharedPtr< const SDockingArea >	GetDockArea () const

SLATE_API float	GetSizeCoefficient () const

SLATE_API void	SetSizeCoefficient (float InSizeCoefficient)

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

virtual SLATECORE_API FChildren *	GetChildren () override

virtual SLATECORE_API void	OnArrangeChildren (const FGeometry &AllottedGeometry, FArrangedChildren &ArrangedChildren) const 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	Tick (const FGeometry &AllottedGeometry, const double InCurrentTime, const float InDeltaTime)

virtual SLATECORE_API FReply	OnFocusReceived (const FGeometry &MyGeometry, const FFocusEvent &InFocusEvent)

virtual SLATECORE_API void	OnFocusLost (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	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 FReply	OnMouseButtonUp (const FGeometry &MyGeometry, const FPointerEvent &MouseEvent)

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

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 bool	OnVisualizeTooltip (const TSharedPtr< SWidget > &TooltipContent)

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

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 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 FPopupMethodReply	OnQueryPopupMethod () 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)

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)

virtual SLATECORE_API FString	ToString () const

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

virtual bool	Advanced_IsWindow () const

virtual bool	Advanced_IsInvalidationRoot () const

virtual const FSlateInvalidationRoot *	Advanced_AsInvalidationRoot () 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

Protected Types
enum class	ETabsToClose : uint8 { CloseDocumentTabs , CloseDocumentAndMajorTabs , CloseAllTabs }

enum class	ECloseTabsDirection : uint8 { Left , Right }

Protected Member Functions
virtual EWindowZone::Type	GetWindowZoneOverride () const override

SLATE_API void	CloseForegroundTab ()

SLATE_API void	CloseTabsInDirectionFromForegroundTab (ETabsToClose TabsToClose, ECloseTabsDirection Direction)

SLATE_API void	CloseAllButForegroundTab (ETabsToClose TabsToClose)

SLATE_API FReply	TabWellRightClicked (const FGeometry &TabWellGeometry, const FPointerEvent &MouseEvent)

virtual SLATE_API SDockingNode::ECleanupRetVal	CleanUpNodes () override

SLATE_API int32	OpenPersistentTab (const FTabId &TabId, int32 OpenLocationAmongActiveTabs=INDEX_NONE)

SLATE_API int32	ClosePersistentTab (const FTabId &TabId)

SLATE_API void	RemovePersistentTab (const FTabId &TabId)

virtual SLATE_API void	SetParentNode (TSharedRef< class SDockingSplitter > InParent) override

bool	IsContentEnabled () const

Protected Member Functions inherited from SDockingNode
SLATE_API	SDockingNode ()

virtual SLATE_API void	OnLiveTabAdded ()

Protected Member Functions inherited from SCompoundWidget
virtual SLATECORE_API FVector2D	ComputeDesiredSize (float) const override

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 bool	CustomPrepass (float LayoutScaleMultiplier)

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 bool	ComputeVolatility () 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 ()

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

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 SDockingNode
TWeakPtr< SDockingSplitter >	ParentNodePtr

float	SizeCoefficient = 1.0f

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

Detailed Description

A node in the Docking/Tabbing hierarchy. A DockTabStack shows a row of tabs and the content of one selected tab. It also supports re-arranging tabs and dragging them out for the stack.

Member Enumeration Documentation

◆ EChromeElement

enum class SDockingTabStack::EChromeElement

strong

Elements for which we might want to reserve space.

Enumerator
Icon
Controls

◆ ECloseTabsDirection

enum class SDockingTabStack::ECloseTabsDirection : uint8

strongprotected

Enumerator
Left
Right

◆ ETabsToClose

enum class SDockingTabStack::ETabsToClose : uint8

strongprotected

Enumerator
CloseDocumentTabs
CloseDocumentAndMajorTabs
CloseAllTabs

Member Function Documentation

◆ AddSidebarTab()

void SDockingTabStack::AddSidebarTab ( const TSharedRef< SDockTab > & InTab )

◆ AddTabWidget()

void SDockingTabStack::AddTabWidget	(	const TSharedRef< SDockTab > &	InTab,
		int32	AtLocation = `INDEX_NONE`,
		bool	bKeepInactive = `false`
	)

◆ BringToFront()

void SDockingTabStack::BringToFront ( const TSharedRef< SDockTab > & TabToBringToFront )

◆ CanHideTabWell()

bool SDockingTabStack::CanHideTabWell ( ) const

Returns a bool indicating whether or not a tab is in a state where it can be hidden. A tab typically shouldn't be hidden in certain conditions like if there is more than one tab in the well, or if it's in a floating window.

Returns: returns true if the tab can be hidden, else it returns false

◆ CanMoveTabToSideBar()

bool SDockingTabStack::CanMoveTabToSideBar ( TSharedRef< SDockTab > Tab ) const

Returns: true if the specified tab can be moved to a sidebar

◆ CleanUpNodes()

SDockingNode::ECleanupRetVal SDockingTabStack::CleanUpNodes ( )

overrideprotectedvirtual

Reimplemented from SDockingNode.

◆ ClearReservedSpace()

void SDockingTabStack::ClearReservedSpace ( )

Remove all the space that might have been reserved for various window chrome elements (app icons, minimize, close, etc.)

◆ CloseAllButForegroundTab()

void SDockingTabStack::CloseAllButForegroundTab ( ETabsToClose TabsToClose )

protected

Close all the background tabs.

Parameters

TabsToClose Close just document tabs or both document and tool tabs.

◆ CloseForegroundTab()

void SDockingTabStack::CloseForegroundTab ( )

protected

◆ ClosePersistentTab()

int32 SDockingTabStack::ClosePersistentTab ( const FTabId & TabId )

protected

◆ CloseTabsInDirectionFromForegroundTab()

void SDockingTabStack::CloseTabsInDirectionFromForegroundTab	(	ETabsToClose	TabsToClose,
		ECloseTabsDirection	Direction
	)

protected

◆ Construct()

void SDockingTabStack::Construct	(	const FArguments &	InArgs,
		const TSharedRef< FTabManager::FStack > &	PersistentNode
	)

◆ GatherPersistentLayout()

TSharedPtr< FTabManager::FLayoutNode > SDockingTabStack::GatherPersistentLayout ( ) const

overridevirtual

Returns: true when this node is showing a live DockableTab; false when this nodes content is only kept around for history's sake Recursively build up an tree of FLayoutNodes that represent the persistent layout state of this DockingNode and all its descendants. The result can be easily serialized to disk or used as history for restoring tabs to their previous locations.; a pointer to persistent layout node; invalid pointer if this dock node had no tab layouts worth saving.

Implements SDockingNode.

◆ GetAllChildTabs()

TArray< TSharedRef< SDockTab > > SDockingTabStack::GetAllChildTabs ( ) const

overridevirtual

Recursively searches through all children looking for child tabs

Reimplemented from SDockingNode.

◆ GetNodeType()

virtual Type SDockingTabStack::GetNodeType ( ) const

inlineoverridevirtual

Returns: Is this dock node a tab stack, splitter or something else?

Implements SDockingNode.

◆ GetNumTabs()

int32 SDockingTabStack::GetNumTabs ( ) const

overridevirtual

Gets the number of tabs in all children recursively

Reimplemented from SDockingNode.

◆ GetSizeRule()

SSplitter::ESizeRule SDockingTabStack::GetSizeRule ( ) const

overridevirtual

Should this node auto-size or be a percentage of its parent size; this setting is usually determined by users

Reimplemented from SDockingNode.

◆ GetTabs()

const TSlotlessChildren< SDockTab > & SDockingTabStack::GetTabs ( ) const

Returns: All child tabs in this node

◆ GetTabSidebarSizeCoefficient()

float SDockingTabStack::GetTabSidebarSizeCoefficient ( const TSharedRef< SDockTab > & InTab )

◆ GetTabStackGeometry()

FGeometry SDockingTabStack::GetTabStackGeometry ( ) const

Returns: the last known geometry of this TabStack

◆ GetWindowZoneOverride()

virtual EWindowZone::Type SDockingTabStack::GetWindowZoneOverride ( ) const

inlineoverrideprotectedvirtual

Called when the mouse is moved over the widget's window, to determine if we should report whether OS-specific features should be active at this location (such as a title bar grip, system menu, etc.) Usually you should not need to override this function.

Returns: The window "zone" the cursor is over, or EWindowZone::Unspecified if no special behavior is needed

Reimplemented from SWidget.

◆ HasTab()

bool SDockingTabStack::HasTab ( const struct FTabMatcher & TabMatcher ) const

◆ IsContentEnabled()

bool SDockingTabStack::IsContentEnabled ( ) const

protected

Returns: false if the content is disabled (non-interactable)

◆ IsShowingLiveTabs()

bool SDockingTabStack::IsShowingLiveTabs ( ) const

◆ IsTabLocked()

bool SDockingTabStack::IsTabLocked ( const TSharedRef< const SDockTab > & InTab ) const

◆ IsTabPinnedInSidebar()

bool SDockingTabStack::IsTabPinnedInSidebar ( const TSharedRef< SDockTab > & InTab )

◆ IsTabWellHidden()

bool SDockingTabStack::IsTabWellHidden ( ) const

◆ MoveTabToSidebar()

void SDockingTabStack::MoveTabToSidebar ( TSharedRef< SDockTab > Tab )

Moves a specific tab from this stack into a sidebar

◆ OnDragLeave()

void SDockingTabStack::OnDragLeave ( const FDragDropEvent & DragDropEvent )

overridevirtual

Called during drag and drop when the drag leaves a widget.

Parameters

DragDropEvent The drag and drop event.

Reimplemented from SWidget.

◆ OnDragOver()

FReply SDockingTabStack::OnDragOver	(	const FGeometry &	MyGeometry,
		const FDragDropEvent &	DragDropEvent
	)

overridevirtual

SWidget interface

Reimplemented from SWidget.

◆ OnDrop()

FReply SDockingTabStack::OnDrop	(	const FGeometry &	MyGeometry,
		const FDragDropEvent &	DragDropEvent
	)

overridevirtual

Called when the user is dropping something onto a widget; terminates drag and drop.

Parameters

MyGeometry	The geometry of the widget receiving the event.
DragDropEvent	The drag and drop event.

Returns: A reply that indicated whether this event was handled.

Reimplemented from SWidget.

◆ OnFocusChanging()

void SDockingTabStack::OnFocusChanging	(	const FWeakWidgetPath &	PreviousFocusPath,
		const FWidgetPath &	NewWidgetPath,
		const FFocusEvent &	InFocusEvent
	)

overridevirtual

Called whenever a focus path is changing on all the widgets within the old and new focus paths

Reimplemented from SWidget.

◆ OnKeyDown()

FReply SDockingTabStack::OnKeyDown	(	const FGeometry &	MyGeometry,
		const FKeyEvent &	InKeyEvent
	)

overridevirtual

Called after a key is pressed when this widget has focus (this event bubbles if not handled)

Parameters

MyGeometry	The Geometry of the widget receiving the event
InKeyEvent	Key event

Returns: Returns whether the event was handled, along with other possible actions

Reimplemented from SWidget.

◆ OnLastTabRemoved()

void SDockingTabStack::OnLastTabRemoved ( )

◆ OnMouseButtonDown()

FReply SDockingTabStack::OnMouseButtonDown	(	const FGeometry &	MyGeometry,
		const FPointerEvent &	MouseEvent
	)

overridevirtual

The system calls this method to notify the widget that a mouse button was pressed within it. This event is bubbled.

Parameters

MyGeometry	The Geometry of the widget receiving the event
MouseEvent	Information about the input event

Returns: Whether the event was handled along with possible requests for the system to take action.

Reimplemented from SWidget.

◆ OnTabClosed()

void SDockingTabStack::OnTabClosed	(	const TSharedRef< SDockTab > &	ClosedTab,
		SDockingNode::ELayoutModification	RemovalMethod
	)

◆ OnTabRemoved()

void SDockingTabStack::OnTabRemoved ( const FTabId & TabId )

◆ OnUserAttemptingDock()

FReply SDockingTabStack::OnUserAttemptingDock	(	SDockingNode::RelativeDirection	Direction,
		const FDragDropEvent &	DragDropEvent
	)

overridevirtual

Attempt to dock the TabWidget from the DragDropEvent next to this node.

Parameters

Direction	Where relative to this direction to dock the node: e.g. to the right
DragDropEvent	DragAndDrop event that potentially carries

Returns: An FReply::Handled() if we successfully docked the content; FReply::Unhandled() otherwise.

Reimplemented from SDockingNode.

◆ OpenPersistentTab()

int32 SDockingTabStack::OpenPersistentTab	(	const FTabId &	TabId,
		int32	OpenLocationAmongActiveTabs = `INDEX_NONE`
	)

protected

◆ OpenTab()

void SDockingTabStack::OpenTab	(	const TSharedRef< SDockTab > &	InTab,
		int32	InsertAtLocation = `INDEX_NONE`,
		bool	bKeepInactive = `false`
	)

◆ RemoveClosedTabsWithName()

void SDockingTabStack::RemoveClosedTabsWithName ( FName InName )

◆ RemovePersistentTab()

void SDockingTabStack::RemovePersistentTab ( const FTabId & TabId )

protected

◆ ReserveSpaceForWindowChrome()

void SDockingTabStack::ReserveSpaceForWindowChrome	(	EChromeElement	Element,
		bool	bIncludePaddingForMenuBar,
		bool	bOnlyMinorTabs
	)

Add some extra padding so that the corresponding window chrome element does not overlap our tabs.

◆ RestoreTabFromSidebar()

void SDockingTabStack::RestoreTabFromSidebar ( TSharedRef< SDockTab > Tab )

Restores a specific tab from this stack to its original position

◆ SetNodeContent()

void SDockingTabStack::SetNodeContent	(	const TSharedRef< SWidget > &	InContent,
		const FDockingStackOptionalContent &	OptionalContent
	)

Set the content that the DockNode is presenting.

◆ SetParentNode()

void SDockingTabStack::SetParentNode ( TSharedRef< class SDockingSplitter > InParent )

overrideprotectedvirtual

Overridden from SDockingNode

Reimplemented from SDockingNode.

◆ SetTabLocked()

void SDockingTabStack::SetTabLocked	(	const TSharedRef< const SDockTab > &	InTab,
		TOptional< bool >	bInLocked
	)

◆ SetTabPinnedInSidebar()

void SDockingTabStack::SetTabPinnedInSidebar	(	const TSharedRef< SDockTab > &	InTab,
		bool	bPinnedInSidebar
	)

◆ SetTabSidebarSizeCoefficient()

void SDockingTabStack::SetTabSidebarSizeCoefficient	(	const TSharedRef< SDockTab > &	InTab,
		float	InSizeCoefficient
	)

◆ SetTabWellHidden()

void SDockingTabStack::SetTabWellHidden ( bool bShouldHideTabWell )

Sets the tab well to hidden/not hidden.

Parameters

bShouldHideTabWell the bool that defines whether or not the tab well should be hidden

◆ SLATE_BEGIN_ARGS()

SDockingTabStack::SLATE_BEGIN_ARGS ( SDockingTabStack )

inline

◆ SupportsKeyboardFocus()

virtual bool SDockingTabStack::SupportsKeyboardFocus ( ) const

inlineoverridevirtual

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 SWidget.

◆ TabWellRightClicked()

FReply SDockingTabStack::TabWellRightClicked	(	const FGeometry &	TabWellGeometry,
		const FPointerEvent &	MouseEvent
	)

protected

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

Engine/Source/Runtime/Slate/Private/Framework/Docking/SDockingTabStack.h
Engine/Source/Runtime/Slate/Private/Framework/Docking/SDockingTabStack.cpp

Public Types

Public Member Functions

Protected Types

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ EChromeElement

◆ ECloseTabsDirection

◆ ETabsToClose

Member Function Documentation

◆ AddSidebarTab()

◆ AddTabWidget()

◆ BringToFront()

◆ CanHideTabWell()

◆ CanMoveTabToSideBar()

◆ CleanUpNodes()

◆ ClearReservedSpace()

◆ CloseAllButForegroundTab()

◆ CloseForegroundTab()

◆ ClosePersistentTab()

◆ CloseTabsInDirectionFromForegroundTab()

◆ Construct()

◆ GatherPersistentLayout()

◆ GetAllChildTabs()

◆ GetNodeType()

◆ GetNumTabs()

◆ GetSizeRule()

◆ GetTabs()

◆ GetTabSidebarSizeCoefficient()

◆ GetTabStackGeometry()

◆ GetWindowZoneOverride()

◆ HasTab()

◆ IsContentEnabled()

◆ IsShowingLiveTabs()

◆ IsTabLocked()

◆ IsTabPinnedInSidebar()

◆ IsTabWellHidden()

◆ MoveTabToSidebar()

◆ OnDragLeave()

◆ OnDragOver()

◆ OnDrop()

◆ OnFocusChanging()

◆ OnKeyDown()

◆ OnLastTabRemoved()

◆ OnMouseButtonDown()

◆ OnTabClosed()

◆ OnTabRemoved()

◆ OnUserAttemptingDock()

◆ OpenPersistentTab()

◆ OpenTab()

◆ RemoveClosedTabsWithName()

◆ RemovePersistentTab()

◆ ReserveSpaceForWindowChrome()

◆ RestoreTabFromSidebar()

◆ SetNodeContent()

◆ SetParentNode()

◆ SetTabLocked()

◆ SetTabPinnedInSidebar()

◆ SetTabSidebarSizeCoefficient()

◆ SetTabWellHidden()

◆ SLATE_BEGIN_ARGS()

◆ SupportsKeyboardFocus()

◆ TabWellRightClicked()