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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QQuickControlPrivate Class Reference

#include <qquickcontrol_p_p.h>

Inheritance diagram for QQuickControlPrivate:
Collaboration diagram for QQuickControlPrivate:

Classes

struct  ExtraData

Public Types

enum class  UnhideVisibility { Show , Hide }
Public Types inherited from QQuickItemPrivate
enum  ChangeType {
  Geometry = 0x01 , SiblingOrder = 0x02 , Visibility = 0x04 , Opacity = 0x08 ,
  Destroyed = 0x10 , Parent = 0x20 , Children = 0x40 , Rotation = 0x80 ,
  ImplicitWidth = 0x100 , ImplicitHeight = 0x200 , Enabled = 0x400 , Focus = 0x800 ,
  Scale = 0x1000 , Matrix = 0x2000 , AllChanges = 0xFFFFFFFF
}
enum  ExtraDataTag { NoTag = 0x1 , LeftMouseButtonAccepted = 0x2 }
enum  DirtyType {
  TransformOrigin = 0x00000001 , Transform = 0x00000002 , BasicTransform = 0x00000004 , Position = 0x00000008 ,
  Size = 0x00000010 , ZValue = 0x00000020 , Content = 0x00000040 , Smooth = 0x00000080 ,
  OpacityValue = 0x00000100 , ChildrenChanged = 0x00000200 , ChildrenStackingChanged = 0x00000400 , ParentChanged = 0x00000800 ,
  Clip = 0x00001000 , Window = 0x00002000 , EffectReference = 0x00008000 , Visible = 0x00010000 ,
  HideReference = 0x00020000 , Antialiasing = 0x00040000 , TransformUpdateMask , ComplexTransformUpdateMask = Transform | Window ,
  ContentUpdateMask = Size | Content | Smooth | Window | Antialiasing , ChildrenUpdateMask = ChildrenChanged | ChildrenStackingChanged | EffectReference | Window
}
Public Types inherited from QObjectPrivate
typedef void(* StaticMetaCallFunction) (QObject *, QMetaObject::Call, int, void **)
using ConnectionDataPointer = QExplicitlySharedDataPointer<ConnectionData>
Public Types inherited from QSafeQuickItemChangeListener< QQuickControlPrivate >
using InDestructorTest
using WasDeletedTest

Public Member Functions

 QQuickControlPrivate ()
 ~QQuickControlPrivate ()
void init ()
virtual bool handlePress (const QPointF &point, ulong timestamp)
virtual bool handleMove (const QPointF &point, ulong timestamp)
virtual bool handleRelease (const QPointF &point, ulong timestamp)
virtual void handleUngrab ()
void mirrorChange () override
QMarginsF getPadding () const
qreal getTopPadding () const
qreal getLeftPadding () const
qreal getRightPadding () const
qreal getBottomPadding () const
qreal getHorizontalPadding () const
qreal getVerticalPadding () const
void setTopPadding (qreal value, bool reset=false)
void setLeftPadding (qreal value, bool reset=false)
void setRightPadding (qreal value, bool reset=false)
void setBottomPadding (qreal value, bool reset=false)
void setHorizontalPadding (qreal value, bool reset=false)
void setVerticalPadding (qreal value, bool reset=false)
QMarginsF getInset () const
qreal getTopInset () const
qreal getLeftInset () const
qreal getRightInset () const
qreal getBottomInset () const
void setTopInset (qreal value, bool reset=false)
void setLeftInset (qreal value, bool reset=false)
void setRightInset (qreal value, bool reset=false)
void setBottomInset (qreal value, bool reset=false)
virtual void resizeBackground ()
virtual void resizeContent ()
virtual QQuickItem * getContentItem ()
void setContentItem_helper (QQuickItem *item, bool notify=true)
virtual void resolveFont ()
void inheritFont (const QFont &font)
void updateFont (const QFont &font)
void setFont_helper (const QFont &font)
void updateLocale (const QLocale &l, bool e)
virtual void cancelContentItem ()
virtual void executeContentItem (bool complete=false)
virtual void cancelBackground ()
virtual void executeBackground (bool complete=false)
void updateBaselineOffset ()
void addImplicitSizeListener (QQuickItem *item, ChangeTypes changes=ImplicitSizeChanges)
void removeImplicitSizeListener (QQuickItem *item, ChangeTypes changes=ImplicitSizeChanges)
void itemImplicitWidthChanged (QQuickItem *item) override
void itemImplicitHeightChanged (QQuickItem *item) override
void itemGeometryChanged (QQuickItem *item, QQuickGeometryChange change, const QRectF &diff) override
void itemDestroyed (QQuickItem *item) override
void itemFocusChanged (QQuickItem *item, Qt::FocusReason reason) override
bool setLastFocusChangeReason (Qt::FocusReason) override
virtual qreal getContentWidth () const
virtual qreal getContentHeight () const
void updateImplicitContentWidth ()
void updateImplicitContentHeight ()
void updateImplicitContentSize ()
QPalette defaultPalette () const override
Public Member Functions inherited from QQuickItemPrivate
 QQuickItemPrivate ()
 ~QQuickItemPrivate () override
void init (QQuickItem *parent)
QQmlListProperty< QObject > data ()
QQmlListProperty< QObject > resources ()
QQmlListProperty< QQuickItem > children ()
QQmlListProperty< QQuickItem > visibleChildren ()
QQmlListProperty< QQuickState > states ()
QQmlListProperty< QQuickTransition > transitions ()
QString state () const
void setState (const QString &)
QQuickAnchorLine left () const
QQuickAnchorLine right () const
QQuickAnchorLine horizontalCenter () const
QQuickAnchorLine top () const
QQuickAnchorLine bottom () const
QQuickAnchorLine verticalCenter () const
QQuickAnchorLine baseline () const
void localizedTouchEvent (const QTouchEvent *event, bool isFiltering, QMutableTouchEvent *localized)
bool hasPointerHandlers () const
bool hasEnabledHoverHandlers () const
virtual void addPointerHandler (QQuickPointerHandler *h)
virtual void removePointerHandler (QQuickPointerHandler *h)
QObject * setContextMenu (QObject *menu)
virtual QtPrivate::QQuickAttachedPropertyPropagator * attachedPropertyPropagator_parent (const QMetaObject *attachedType)
void _q_resourceObjectDeleted (QObject *)
quint64 _q_createJSWrapper (QQmlV4ExecutionEnginePtr engine)
template<typename Fn, typename ... Args>
void notifyChangeListeners (QQuickItemPrivate::ChangeTypes changeTypes, Fn &&function, Args &&...args)
virtual void registerAsContainmentMask (QQuickItem *, bool)
QQuickAnchors * anchors () const
 \qmlpropertygroup QtQuick::Item::anchors \qmlproperty AnchorLine QtQuick::Item::anchors.top \qmlproperty AnchorLine QtQuick::Item::anchors.bottom \qmlproperty AnchorLine QtQuick::Item::anchors.left \qmlproperty AnchorLine QtQuick::Item::anchors.right \qmlproperty AnchorLine QtQuick::Item::anchors.horizontalCenter \qmlproperty AnchorLine QtQuick::Item::anchors.verticalCenter \qmlproperty AnchorLine QtQuick::Item::anchors.baseline
Qt::MouseButtons acceptedMouseButtons () const
void addItemChangeListener (QQuickItemChangeListener *listener, ChangeTypes types)
void updateOrAddItemChangeListener (QQuickItemChangeListener *listener, ChangeTypes types)
void removeItemChangeListener (QQuickItemChangeListener *, ChangeTypes types)
void updateOrAddGeometryChangeListener (QQuickItemChangeListener *listener, QQuickGeometryChange types)
void updateOrRemoveGeometryChangeListener (QQuickItemChangeListener *listener, QQuickGeometryChange types)
QQuickStateGroup * _states ()
QQuickItem::TransformOrigin origin () const
void requestCustomOverlay ()
QString dirtyToString () const
void dirty (DirtyType)
void addToDirtyList ()
void removeFromDirtyList ()
void setCulled (bool)
QSGContext * sceneGraphContext () const
QSGRenderContext * sceneGraphRenderContext () const
QList< QQuickItem * > paintOrderChildItems () const
void addChild (QQuickItem *)
void removeChild (QQuickItem *)
void siblingOrderChanged ()
void markSortedChildrenDirty (QQuickItem *child)
void refWindow (QQuickWindow *)
void derefWindow ()
qreal effectiveDevicePixelRatio () const
void updateSubFocusItem (QQuickItem *scope, bool focus)
 Clears all sub focus items from scope.
bool setFocusIfNeeded (QEvent::Type)
Qt::FocusReason lastFocusChangeReason () const
QTransform windowToItemTransform () const
 Returns a transform that maps points from window space into item space.
QTransform itemToWindowTransform () const
 Returns a transform that maps points from item space into window space.
void itemToParentTransform (QTransform *) const
 Modifies t with this item's local transform relative to its parent.
void setX (qreal x)
void xChanged ()
 Q_OBJECT_COMPAT_PROPERTY (QQuickItemPrivate, qreal, x, &QQuickItemPrivate::setX, &QQuickItemPrivate::xChanged)
void setY (qreal y)
void yChanged ()
 Q_OBJECT_COMPAT_PROPERTY (QQuickItemPrivate, qreal, y, &QQuickItemPrivate::setY, &QQuickItemPrivate::yChanged)
void setWidth (qreal width)
void widthChanged ()
 Q_OBJECT_COMPAT_PROPERTY (QQuickItemPrivate, qreal, width, &QQuickItemPrivate::setWidth, &QQuickItemPrivate::widthChanged)
void setHeight (qreal height)
void heightChanged ()
 Q_OBJECT_COMPAT_PROPERTY (QQuickItemPrivate, qreal, height, &QQuickItemPrivate::setHeight, &QQuickItemPrivate::heightChanged)
bool widthValid () const
bool heightValid () const
qreal z () const
qreal scale () const
qreal rotation () const
qreal opacity () const
void setAccessible ()
virtual qreal getImplicitWidth () const
virtual qreal getImplicitHeight () const
virtual void implicitWidthChanged ()
virtual void implicitHeightChanged ()
void setImplicitAntialiasing (bool antialiasing)
void resolveLayoutMirror ()
void setImplicitLayoutMirror (bool mirror, bool inherit)
void setLayoutMirror (bool mirror)
bool isMirrored () const
void emitChildrenRectChanged (const QRectF &rect)
QPointF computeTransformOrigin () const
virtual bool transformChanged (QQuickItem *transformedItem)
QPointF adjustedPosForTransform (const QPointF &centroid, const QPointF &startPos, const QVector2D &activeTranslatation, qreal startScale, qreal activeScale, qreal startRotation, qreal activeRotation)
QQuickDeliveryAgent * deliveryAgent ()
QQuickDeliveryAgentPrivate * deliveryAgentPrivate ()
QQuickDeliveryAgent * ensureSubsceneDeliveryAgent ()
void deliverKeyEvent (QKeyEvent *)
bool filterKeyEvent (QKeyEvent *, bool post)
void deliverShortcutOverrideEvent (QKeyEvent *)
void deliverPointerEvent (QEvent *)
bool anyPointerHandlerWants (const QPointerEvent *event, const QEventPoint &point) const
virtual bool handlePointerEvent (QPointerEvent *, bool avoidGrabbers=false)
virtual void setVisible (bool visible)
bool isTransparentForPositioner () const
void setTransparentForPositioner (bool trans)
bool calcEffectiveVisible () const
bool setEffectiveVisibleRecur (bool)
bool calcEffectiveEnable () const
void setEffectiveEnableRecur (QQuickItem *scope, bool)
qreal biggestPointerHandlerMargin () const
QRectF eventHandlingBounds (qreal margin=0) const
bool parentFullyContains () const
bool effectivelyClipsEventHandlingChildren () const
QSGTransformNode * itemNode ()
QSGNode * childContainerNode ()
QSGOpacityNode * opacityNode () const
QQuickDefaultClipNode * clipNode () const
QSGRootNode * rootNode () const
virtual QSGTransformNode * createTransformNode ()
void refFromEffectItem (bool hide)
void recursiveRefFromEffectItem (int refs)
void derefFromEffectItem (bool unhide)
void itemChange (QQuickItem::ItemChange, const QQuickItem::ItemChangeData &)
void enableSubtreeChangeNotificationsForParentHierachy ()
void setHasCursorInChild (bool hasCursor)
void setHasHoverInChild (bool hasHover)
virtual void updatePolish ()
virtual void dumpItemTree (int indent) const
QLayoutPolicy sizePolicy () const
void setSizePolicy (const QLayoutPolicy::Policy &horizontalPolicy, const QLayoutPolicy::Policy &verticalPolicy)
Public Member Functions inherited from QObjectPrivate
void ensureExtraData ()
void setObjectNameWithoutBindings (const QString &name)
 QObjectPrivate (decltype(QObjectPrivateVersion) version=QObjectPrivateVersion)
virtual ~QObjectPrivate ()
void deleteChildren ()
void clearBindingStorage ()
void setParent_helper (QObject *)
void moveToThread_helper ()
void setThreadData_helper (QThreadData *currentData, QThreadData *targetData, QBindingStatus *status)
QObjectList receiverList (const char *signal) const
void ensureConnectionData ()
void addConnection (int signal, Connection *c)
int signalIndex (const char *signalName, const QMetaObject **meta=nullptr) const
bool isSignalConnected (uint signalIdx, bool checkDeclarative=true) const
bool maybeSignalConnected (uint signalIndex) const
bool isDeclarativeSignalConnected (uint signalIdx) const
void connectNotify (const QMetaMethod &signal)
void disconnectNotify (const QMetaMethod &signal)
void reinitBindingStorageAfterThreadMove ()
virtual std::string flagsForDumping () const
virtual void writeToDebugStream (QDebug &) const
QtPrivate::QPropertyAdaptorSlotObject * getPropertyAdaptorSlotObject (const QMetaProperty &property)
Public Member Functions inherited from QObjectData
 QObjectData ()=default
virtual ~QObjectData ()=0
const QMetaObject * dynamicMetaObject () const
Public Member Functions inherited from QQuickPaletteProviderPrivateBase< QQuickItem, QQuickItemPrivate >
virtual ~QQuickPaletteProviderPrivateBase ()=default
virtual QQuickPalette * palette () const
virtual void setPalette (QQuickPalette *p)
virtual void resetPalette ()
virtual bool providesPalette () const
QPalette defaultPalette () const override
QPalette parentPalette (const QPalette &fallbackPalette) const override
void inheritPalette (const QPalette &parentPalette)
virtual void updateChildrenPalettes (const QPalette &parentPalette)
Public Member Functions inherited from QQuickAbstractPaletteProvider
virtual ~QQuickAbstractPaletteProvider ()=default
Public Member Functions inherited from QSafeQuickItemChangeListener< QQuickControlPrivate >
 ~QSafeQuickItemChangeListener () override
bool baseDeleted (const QObject *caller) const override
QString debugName () const override
Public Member Functions inherited from QQuickItemChangeListener
virtual ~QQuickItemChangeListener ()
virtual void itemSiblingOrderChanged (QQuickItem *)
virtual void itemVisibilityChanged (QQuickItem *)
virtual void itemEnabledChanged (QQuickItem *)
virtual void itemOpacityChanged (QQuickItem *)
virtual void itemChildAdded (QQuickItem *, QQuickItem *)
virtual void itemChildRemoved (QQuickItem *, QQuickItem *)
virtual void itemParentChanged (QQuickItem *, QQuickItem *)
virtual void itemRotationChanged (QQuickItem *)
virtual void itemScaleChanged (QQuickItem *)
virtual void itemTransformChanged (QQuickItem *, QQuickItem *)
virtual QQuickAnchorsPrivate * anchorPrivate ()
virtual void addSourceItem (QQuickItem *)
virtual void removeSourceItem (QQuickItem *)

Static Public Member Functions

static QQuickControlPrivate * get (QQuickControl *control)
static void updateFontRecur (QQuickItem *item, const QFont &font)
static QFont parentFont (const QQuickItem *item)
static void updateLocaleRecur (QQuickItem *item, const QLocale &l)
static QLocale calcLocale (const QQuickItem *item)
static void warnIfCustomizationNotSupported (QObject *control, QQuickItem *item, const QString &propertyName)
static void hideOldItem (QQuickItem *item)
static void unhideOldItem (QQuickControl *control, QQuickItem *item, UnhideVisibility visibility=UnhideVisibility::Show)
static void addImplicitSizeListener (QQuickItem *item, QQuickItemChangeListener *listener, ChangeTypes changes=ImplicitSizeChanges)
static void removeImplicitSizeListener (QQuickItem *item, QQuickItemChangeListener *listener, ChangeTypes changes=ImplicitSizeChanges)
Static Public Member Functions inherited from QQuickItemPrivate
static QQuickItemPrivate * get (QQuickItem *item)
static const QQuickItemPrivate * get (const QQuickItem *item)
static void data_append (QQmlListProperty< QObject > *, QObject *)
static qsizetype data_count (QQmlListProperty< QObject > *)
 \qmlproperty list<QtObject> QtQuick::Item::data \qmldefault
static QObject * data_at (QQmlListProperty< QObject > *, qsizetype)
static void data_clear (QQmlListProperty< QObject > *)
static void data_removeLast (QQmlListProperty< QObject > *)
static QObject * resources_at (QQmlListProperty< QObject > *, qsizetype)
static void resources_append (QQmlListProperty< QObject > *, QObject *)
static qsizetype resources_count (QQmlListProperty< QObject > *)
static void resources_clear (QQmlListProperty< QObject > *)
static void resources_removeLast (QQmlListProperty< QObject > *)
static void children_append (QQmlListProperty< QQuickItem > *, QQuickItem *)
static qsizetype children_count (QQmlListProperty< QQuickItem > *)
static QQuickItem * children_at (QQmlListProperty< QQuickItem > *, qsizetype)
static void children_clear (QQmlListProperty< QQuickItem > *)
static void children_removeLast (QQmlListProperty< QQuickItem > *)
static qsizetype visibleChildren_count (QQmlListProperty< QQuickItem > *prop)
static QQuickItem * visibleChildren_at (QQmlListProperty< QQuickItem > *prop, qsizetype index)
static qsizetype transform_count (QQmlListProperty< QQuickTransform > *list)
static void transform_append (QQmlListProperty< QQuickTransform > *list, QQuickTransform *)
static QQuickTransform * transform_at (QQmlListProperty< QQuickTransform > *list, qsizetype)
static void transform_clear (QQmlListProperty< QQuickTransform > *list)
static bool focusNextPrev (QQuickItem *item, bool forward)
 QQuickItemPrivate::focusNextPrev focuses the next/prev item in the tab-focus-chain.
static QQuickItem * nextTabChildItem (const QQuickItem *item, int start)
static QQuickItem * prevTabChildItem (const QQuickItem *item, int start)
static QQuickItem * nextPrevItemInTabFocusChain (QQuickItem *item, bool forward, bool wrap=true)
static bool canAcceptTabFocus (QQuickItem *item)
Static Public Member Functions inherited from QObjectPrivate
static bool removeConnection (Connection *c)
static QObjectPrivate * get (QObject *o)
static const QObjectPrivate * get (const QObject *o)
template<typename Func1, typename Func2>
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1, typename Func2>
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot)
static QMetaObject::Connection connectImpl (const QObject *sender, int signal_index, const QObject *receiver, void **slot, QtPrivate::QSlotObjectBase *slotObj, int type, const int *types, const QMetaObject *senderMetaObject)
static QMetaObject::Connection connect (const QObject *sender, int signal_index, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
static QMetaObject::Connection connect (const QObject *sender, int signal_index, const QObject *receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
static bool disconnect (const QObject *sender, int signal_index, void **slot)
static bool disconnect (const QObject *sender, int signal_index, const QObject *receiver, void **slot)

Public Attributes

QLazilyAllocated< ExtraData > extra
bool hasHorizontalPadding = false
bool hasVerticalPadding = false
bool hasLocale = false
bool wheelEnabled = false
bool resizingBackground = false
int touchId = -1
qreal padding = 0
qreal horizontalPadding = 0
qreal verticalPadding = 0
qreal implicitContentWidth = 0
qreal implicitContentHeight = 0
qreal spacing = 0
QLocale locale
QFont resolvedFont
QQuickDeferredPointer< QQuickItem > background
QQuickDeferredPointer< QQuickItem > contentItem
Public Attributes inherited from QQuickItemPrivate
QLazilyAllocated< ExtraData, ExtraDataTags > extra
QQuickAnchors * _anchors
QList< QQuickItemPrivate::ChangeListener > changeListeners
QQuickStateGroup * _stateGroup
quint32 flags:7
quint32 widthValidFlag:1
quint32 heightValidFlag:1
quint32 componentComplete:1
quint32 keepMouse:1
quint32 keepTouch:1
quint32 hoverEnabled:1
quint32 smooth:1
quint32 antialiasing:1
quint32 focus:1
quint32 activeFocus:1
quint32 notifiedFocus:1
quint32 notifiedActiveFocus:1
quint32 filtersChildMouseEvents:1
quint32 explicitVisible:1
quint32 effectiveVisible:1
quint32 explicitEnable:1
quint32 effectiveEnable:1
quint32 polishScheduled:1
quint32 inheritedLayoutMirror:1
quint32 effectiveLayoutMirror:1
quint32 isMirrorImplicit:1
quint32 inheritMirrorFromParent:1
quint32 inheritMirrorFromItem:1
quint32 isAccessible:1
quint32 culled:1
quint32 hasCursor:1
quint32 subtreeCursorEnabled:1
quint32 subtreeHoverEnabled:1
quint32 activeFocusOnTab:1
quint32 implicitAntialiasing:1
quint32 antialiasingValid:1
quint32 isTabFence:1
quint32 replayingPressEvent:1
quint32 touchEnabled:1
quint32 hasCursorHandler:1
quint32 maybeHasSubsceneDeliveryAgent:1
quint32 subtreeTransformChangedEnabled:1
quint32 inDestructor:1
quint32 focusReason:4
quint32 focusPolicy:4
quint32 eventHandlingChildrenWithinBounds:1
quint32 eventHandlingChildrenWithinBoundsSet:1
quint32 customOverlay:1
quint32 dirtyAttributes
QQuickItem * nextDirtyItem
QQuickItem ** prevDirtyItem
QQuickWindow * window
int windowRefCount
QQuickItem * parentItem
QList< QQuickItem * > childItems
QList< QQuickItem * > * sortedChildItems
QPointer< QQuickItem > subFocusItem
qreal implicitWidth
qreal implicitHeight
qreal baselineOffset
QList< QQuickTransform * > transforms
QSGTransformNode * itemNodeInstance
QSGNode * paintNode
QLayoutPolicy szPolicy
Public Attributes inherited from QObjectPrivate
ExtraData * extraData
QAtomicPointer< QThreadData > threadData
QAtomicPointer< ConnectionData > connections
union { 
   QObject *   currentChildBeingDeleted 
   QAbstractDeclarativeData *   declarativeData 
}; 
QAtomicPointer< QtSharedPointer::ExternalRefCountData > sharedRefcount
Public Attributes inherited from QObjectData
QObject * q_ptr
QObject * parent
QObjectList children
uint isWidget: 1
uint blockSig: 1
uint wasDeleted: 1
uint isDeletingChildren: 1
uint sendChildEvents: 1
uint receiveChildEvents: 1
uint isWindow: 1
uint deleteLaterCalled: 1
uint isQuickItem: 1
uint willBeWidget: 1
uint wasWidget: 1
uint receiveParentEvents: 1
uint unused: 20
QAtomicInt postedEvents
QDynamicMetaObjectData * metaObject
QBindingStorage bindingStorage

Static Public Attributes

static const ChangeTypes ImplicitSizeChanges = QQuickItemPrivate::ImplicitWidth | QQuickItemPrivate::ImplicitHeight | QQuickItemPrivate::Destroyed
 Abstract base type providing functionality common to all controls.
Static Public Attributes inherited from QQuickItemPrivate
static bool customOverlayRequested = false

Additional Inherited Members

Protected Member Functions inherited from QQuickPaletteProviderPrivateBase< QQuickItem, QQuickItemPrivate >
void setCurrentColorGroup ()

Detailed Description

Definition at line 39 of file qquickcontrol_p_p.h.

Member Enumeration Documentation

◆ UnhideVisibility

enum class QQuickControlPrivate::UnhideVisibility
strong
Enumerator
Show 
Hide 

Definition at line 135 of file qquickcontrol_p_p.h.

Constructor & Destructor Documentation

◆ QQuickControlPrivate()

QQuickControlPrivate::QQuickControlPrivate ( )

Definition at line 129 of file qquickcontrol.cpp.

◆ ~QQuickControlPrivate()

QQuickControlPrivate::~QQuickControlPrivate ( )

Definition at line 136 of file qquickcontrol.cpp.

Member Function Documentation

◆ addImplicitSizeListener() [1/2]

void QQuickControlPrivate::addImplicitSizeListener ( QQuickItem * item,
ChangeTypes changes = ImplicitSizeChanges )

Definition at line 847 of file qquickcontrol.cpp.

◆ addImplicitSizeListener() [2/2]

void QQuickControlPrivate::addImplicitSizeListener ( QQuickItem * item,
QQuickItemChangeListener * listener,
ChangeTypes changes = ImplicitSizeChanges )
static

Definition at line 857 of file qquickcontrol.cpp.

◆ calcLocale()

QLocale QQuickControlPrivate::calcLocale ( const QQuickItem * item)
static

Definition at line 595 of file qquickcontrol.cpp.

◆ cancelBackground()

void QQuickControlPrivate::cancelBackground ( )
virtual

Reimplemented in QQuickPopupItemPrivate.

Definition at line 757 of file qquickcontrol.cpp.

◆ cancelContentItem()

void QQuickControlPrivate::cancelContentItem ( )
virtual

Reimplemented in QQuickPopupItemPrivate.

Definition at line 739 of file qquickcontrol.cpp.

◆ defaultPalette()

QPalette QQuickControlPrivate::defaultPalette ( ) const
overridevirtual

Implements QQuickAbstractPaletteProvider.

Reimplemented in QQuickDelayButtonPrivate, QQuickDelayButtonPrivate, QQuickGroupBoxPrivate, QQuickGroupBoxPrivate, QQuickItemDelegatePrivate, QQuickMenuBarItemPrivate, QQuickMenuBarPrivate, QQuickMenuItemPrivate, QQuickMenuSeparatorPrivate, QQuickMenuSeparatorPrivate, QQuickPopupItemPrivate, QQuickRadioButtonPrivate, QQuickRadioButtonPrivate, QQuickRadioDelegatePrivate, QQuickRadioDelegatePrivate, QQuickSwipeDelegatePrivate, QQuickSwitchDelegatePrivate, QQuickSwitchDelegatePrivate, QQuickSwitchPrivate, QQuickSwitchPrivate, QQuickTabBarPrivate, QQuickTabBarPrivate, QQuickTabButtonPrivate, QQuickTabButtonPrivate, QQuickTableViewDelegatePrivate, QQuickToolBarPrivate, QQuickToolBarPrivate, QQuickToolPrivate, QQuickToolPrivate, QQuickToolSeparatorPrivate, QQuickToolSeparatorPrivate, QQuickTreeViewDelegatePrivate, QQuickTreeViewDelegatePrivate, and QQuickTumblerPrivate.

Definition at line 478 of file qquickcontrol.cpp.

◆ executeBackground()

void QQuickControlPrivate::executeBackground ( bool complete = false)
virtual

Reimplemented in QQuickPopupItemPrivate.

Definition at line 763 of file qquickcontrol.cpp.

◆ executeContentItem()

void QQuickControlPrivate::executeContentItem ( bool complete = false)
virtual

Reimplemented in QQuickPopupItemPrivate.

Definition at line 745 of file qquickcontrol.cpp.

◆ get()

QQuickControlPrivate * QQuickControlPrivate::get ( QQuickControl * control)
inlinestatic

Definition at line 51 of file qquickcontrol_p_p.h.

◆ getBottomInset()

qreal QQuickControlPrivate::getBottomInset ( ) const
inline

Definition at line 87 of file qquickcontrol_p_p.h.

◆ getBottomPadding()

qreal QQuickControlPrivate::getBottomPadding ( ) const
inline

Definition at line 72 of file qquickcontrol_p_p.h.

◆ getContentHeight()

qreal QQuickControlPrivate::getContentHeight ( ) const
virtual

Reimplemented in QQuickContainerPrivate, QQuickDialogButtonBoxPrivate, QQuickFolderBreadcrumbBarPrivate, QQuickMenuBarPrivate, QQuickPanePrivate, QQuickScrollViewPrivate, QQuickScrollViewPrivate, QQuickSideBarPrivate, QQuickSwipeViewPrivate, QQuickSwipeViewPrivate, QQuickTabBarPrivate, and QQuickTabBarPrivate.

Definition at line 442 of file qquickcontrol.cpp.

◆ getContentItem()

QQuickItem * QQuickControlPrivate::getContentItem ( )
virtual

Reimplemented in QQuickPanePrivate, QQuickPopupItemPrivate, QQuickScrollViewPrivate, QQuickScrollViewPrivate, and QQuickSplitViewPrivate.

Definition at line 387 of file qquickcontrol.cpp.

◆ getContentWidth()

qreal QQuickControlPrivate::getContentWidth ( ) const
virtual

Reimplemented in QQuickComboBoxPrivate, QQuickComboBoxPrivate, QQuickContainerPrivate, QQuickDialogButtonBoxPrivate, QQuickFolderBreadcrumbBarPrivate, QQuickMenuBarPrivate, QQuickPanePrivate, QQuickScrollViewPrivate, QQuickScrollViewPrivate, QQuickSideBarPrivate, QQuickSwipeViewPrivate, QQuickSwipeViewPrivate, QQuickTabBarPrivate, and QQuickTabBarPrivate.

Definition at line 437 of file qquickcontrol.cpp.

◆ getHorizontalPadding()

qreal QQuickControlPrivate::getHorizontalPadding ( ) const
inline

Definition at line 73 of file qquickcontrol_p_p.h.

◆ getInset()

QMarginsF QQuickControlPrivate::getInset ( ) const
inline

Definition at line 83 of file qquickcontrol_p_p.h.

◆ getLeftInset()

qreal QQuickControlPrivate::getLeftInset ( ) const
inline

Definition at line 85 of file qquickcontrol_p_p.h.

◆ getLeftPadding()

qreal QQuickControlPrivate::getLeftPadding ( ) const
inline

Definition at line 70 of file qquickcontrol_p_p.h.

◆ getPadding()

QMarginsF QQuickControlPrivate::getPadding ( ) const
inline

Definition at line 68 of file qquickcontrol_p_p.h.

◆ getRightInset()

qreal QQuickControlPrivate::getRightInset ( ) const
inline

Definition at line 86 of file qquickcontrol_p_p.h.

◆ getRightPadding()

qreal QQuickControlPrivate::getRightPadding ( ) const
inline

Definition at line 71 of file qquickcontrol_p_p.h.

◆ getTopInset()

qreal QQuickControlPrivate::getTopInset ( ) const
inline

Definition at line 84 of file qquickcontrol_p_p.h.

◆ getTopPadding()

qreal QQuickControlPrivate::getTopPadding ( ) const
inline

Definition at line 69 of file qquickcontrol_p_p.h.

◆ getVerticalPadding()

qreal QQuickControlPrivate::getVerticalPadding ( ) const
inline

Definition at line 74 of file qquickcontrol_p_p.h.

◆ handleMove()

bool QQuickControlPrivate::handleMove ( const QPointF & point,
ulong timestamp )
virtual

Reimplemented in QQuickAbstractButtonPrivate, QQuickAbstractColorPickerPrivate, QQuickAbstractSpinBox< Derived, ValueType >::QQuickAbstractSpinBoxPrivate, QQuickComboBoxPrivate, QQuickComboBoxPrivate, QQuickDialPrivate, QQuickDialPrivate, QQuickMonthGridPrivate, QQuickMonthGridPrivate, QQuickPageIndicatorPrivate, QQuickPageIndicatorPrivate, QQuickRangeSliderPrivate, QQuickRangeSliderPrivate, QQuickScrollBarPrivate, QQuickSliderPrivate, QQuickSliderPrivate, QQuickSplitViewPrivate, QQuickSwitchDelegatePrivate, QQuickSwitchDelegatePrivate, QQuickSwitchPrivate, and QQuickSwitchPrivate.

Definition at line 169 of file qquickcontrol.cpp.

◆ handlePress()

bool QQuickControlPrivate::handlePress ( const QPointF & point,
ulong timestamp )
virtual

Reimplemented in QQuickAbstractButtonPrivate, QQuickAbstractColorPickerPrivate, QQuickAbstractSpinBox< Derived, ValueType >::QQuickAbstractSpinBoxPrivate, QQuickComboBoxPrivate, QQuickComboBoxPrivate, QQuickDialPrivate, QQuickDialPrivate, QQuickMenuBarItemPrivate, QQuickMonthGridPrivate, QQuickMonthGridPrivate, QQuickPageIndicatorPrivate, QQuickPageIndicatorPrivate, QQuickPanePrivate, QQuickRangeSliderPrivate, QQuickRangeSliderPrivate, QQuickScrollBarPrivate, QQuickSearchFieldPrivate, QQuickSearchFieldPrivate, QQuickSliderPrivate, QQuickSliderPrivate, QQuickSplitViewPrivate, QQuickToolBarPrivate, and QQuickToolBarPrivate.

Definition at line 164 of file qquickcontrol.cpp.

◆ handleRelease()

bool QQuickControlPrivate::handleRelease ( const QPointF & point,
ulong timestamp )
virtual

Reimplemented in QQuickAbstractButtonPrivate, QQuickAbstractColorPickerPrivate, QQuickAbstractSpinBox< Derived, ValueType >::QQuickAbstractSpinBoxPrivate, QQuickComboBoxPrivate, QQuickComboBoxPrivate, QQuickDialPrivate, QQuickDialPrivate, QQuickMenuBarItemPrivate, QQuickMonthGridPrivate, QQuickMonthGridPrivate, QQuickPageIndicatorPrivate, QQuickPageIndicatorPrivate, QQuickRangeSliderPrivate, QQuickRangeSliderPrivate, QQuickScrollBarPrivate, QQuickSearchFieldPrivate, QQuickSearchFieldPrivate, QQuickSliderPrivate, QQuickSliderPrivate, QQuickSplitViewPrivate, QQuickSwitchDelegatePrivate, QQuickSwitchDelegatePrivate, QQuickSwitchPrivate, and QQuickSwitchPrivate.

Definition at line 180 of file qquickcontrol.cpp.

◆ handleUngrab()

void QQuickControlPrivate::handleUngrab ( )
virtual

Reimplemented in QQuickAbstractButtonPrivate, QQuickAbstractColorPickerPrivate, QQuickAbstractSpinBox< Derived, ValueType >::QQuickAbstractSpinBoxPrivate, QQuickComboBoxPrivate, QQuickComboBoxPrivate, QQuickDialPrivate, QQuickDialPrivate, QQuickMonthGridPrivate, QQuickMonthGridPrivate, QQuickPageIndicatorPrivate, QQuickPageIndicatorPrivate, QQuickRangeSliderPrivate, QQuickRangeSliderPrivate, QQuickScrollBarPrivate, QQuickSliderPrivate, and QQuickSliderPrivate.

Definition at line 186 of file qquickcontrol.cpp.

◆ hideOldItem()

void QQuickControlPrivate::hideOldItem ( QQuickItem * item)
static

Definition at line 782 of file qquickcontrol.cpp.

◆ inheritFont()

void QQuickControlPrivate::inheritFont ( const QFont & font)

Definition at line 546 of file qquickcontrol.cpp.

◆ init()

void QQuickControlPrivate::init ( )

Definition at line 140 of file qquickcontrol.cpp.

◆ itemDestroyed()

void QQuickControlPrivate::itemDestroyed ( QQuickItem * item)
overridevirtual

Reimplemented from QQuickItemChangeListener.

Reimplemented in QQuickGroupBoxPrivate, QQuickGroupBoxPrivate, QQuickPagePrivate, QQuickPanePrivate, QQuickRangeSliderPrivate, QQuickRangeSliderPrivate, QQuickSearchFieldPrivate, QQuickSearchFieldPrivate, QQuickSliderPrivate, and QQuickSliderPrivate.

Definition at line 905 of file qquickcontrol.cpp.

◆ itemFocusChanged()

void QQuickControlPrivate::itemFocusChanged ( QQuickItem * item,
Qt::FocusReason reason )
overridevirtual

Reimplemented from QQuickItemChangeListener.

Definition at line 918 of file qquickcontrol.cpp.

◆ itemGeometryChanged()

void QQuickControlPrivate::itemGeometryChanged ( QQuickItem * item,
QQuickGeometryChange change,
const QRectF & diff )
overridevirtual

Reimplemented from QQuickItemChangeListener.

Reimplemented in QQuickFolderBreadcrumbBarPrivate, QQuickPagePrivate, QQuickSideBarPrivate, QQuickTabBarPrivate, QQuickTabBarPrivate, and QQuickTumblerPrivate.

Definition at line 889 of file qquickcontrol.cpp.

◆ itemImplicitHeightChanged()

void QQuickControlPrivate::itemImplicitHeightChanged ( QQuickItem * item)
overridevirtual

Reimplemented from QQuickItemChangeListener.

Reimplemented in QQuickDialogButtonBoxPrivate, QQuickFolderBreadcrumbBarPrivate, QQuickGroupBoxPrivate, QQuickGroupBoxPrivate, QQuickMenuBarPrivate, QQuickPagePrivate, QQuickPanePrivate, QQuickRangeSliderPrivate, QQuickRangeSliderPrivate, QQuickScrollBarPrivate, QQuickSearchFieldPrivate, QQuickSearchFieldPrivate, QQuickSideBarPrivate, QQuickSliderPrivate, QQuickSliderPrivate, QQuickSplitViewPrivate, QQuickSwipeViewPrivate, QQuickSwipeViewPrivate, QQuickTabBarPrivate, and QQuickTabBarPrivate.

Definition at line 880 of file qquickcontrol.cpp.

◆ itemImplicitWidthChanged()

void QQuickControlPrivate::itemImplicitWidthChanged ( QQuickItem * item)
overridevirtual

Reimplemented from QQuickItemChangeListener.

Reimplemented in QQuickDialogButtonBoxPrivate, QQuickFolderBreadcrumbBarPrivate, QQuickGroupBoxPrivate, QQuickGroupBoxPrivate, QQuickMenuBarPrivate, QQuickPagePrivate, QQuickPanePrivate, QQuickRangeSliderPrivate, QQuickRangeSliderPrivate, QQuickScrollBarPrivate, QQuickScrollViewPrivate, QQuickScrollViewPrivate, QQuickSearchFieldPrivate, QQuickSearchFieldPrivate, QQuickSideBarPrivate, QQuickSliderPrivate, QQuickSliderPrivate, QQuickSplitViewPrivate, QQuickSwipeViewPrivate, QQuickSwipeViewPrivate, QQuickTabBarPrivate, and QQuickTabBarPrivate.

Definition at line 871 of file qquickcontrol.cpp.

◆ mirrorChange()

void QQuickControlPrivate::mirrorChange ( )
overridevirtual

Reimplemented from QQuickItemPrivate.

Definition at line 191 of file qquickcontrol.cpp.

◆ parentFont()

QFont QQuickControlPrivate::parentFont ( const QQuickItem * item)
static

Returns the font that the control item inherits from its ancestors and QGuiApplication::font.

Definition at line 510 of file qquickcontrol.cpp.

◆ removeImplicitSizeListener() [1/2]

void QQuickControlPrivate::removeImplicitSizeListener ( QQuickItem * item,
ChangeTypes changes = ImplicitSizeChanges )

Definition at line 852 of file qquickcontrol.cpp.

◆ removeImplicitSizeListener() [2/2]

void QQuickControlPrivate::removeImplicitSizeListener ( QQuickItem * item,
QQuickItemChangeListener * listener,
ChangeTypes changes = ImplicitSizeChanges )
static

Definition at line 864 of file qquickcontrol.cpp.

◆ resizeBackground()

void QQuickControlPrivate::resizeBackground ( )
virtual

Reimplemented in QQuickSwipeDelegatePrivate.

Definition at line 335 of file qquickcontrol.cpp.

◆ resizeContent()

void QQuickControlPrivate::resizeContent ( )
virtual

Reimplemented in QQuickDialogButtonBoxPrivate, QQuickFolderBreadcrumbBarPrivate, QQuickPagePrivate, QQuickScrollBarPrivate, QQuickScrollIndicatorPrivate, QQuickScrollIndicatorPrivate, and QQuickSwipeDelegatePrivate.

Definition at line 378 of file qquickcontrol.cpp.

◆ resolveFont()

void QQuickControlPrivate::resolveFont ( )
virtual

Determine which font is implicitly imposed on this control by its ancestors and QGuiApplication::font, resolve this against its own font (attributes from the implicit font are copied over). Then propagate this font to this control's children.

Reimplemented in QQuickPopupItemPrivate.

Definition at line 540 of file qquickcontrol.cpp.

◆ setBottomInset()

void QQuickControlPrivate::setBottomInset ( qreal value,
bool reset = false )

Definition at line 323 of file qquickcontrol.cpp.

◆ setBottomPadding()

void QQuickControlPrivate::setBottomPadding ( qreal value,
bool reset = false )

Definition at line 236 of file qquickcontrol.cpp.

◆ setContentItem_helper()

void QQuickControlPrivate::setContentItem_helper ( QQuickItem * item,
bool notify = true )

Definition at line 394 of file qquickcontrol.cpp.

◆ setFont_helper()

void QQuickControlPrivate::setFont_helper ( const QFont & font)
inline

Definition at line 110 of file qquickcontrol_p_p.h.

◆ setHorizontalPadding()

void QQuickControlPrivate::setHorizontalPadding ( qreal value,
bool reset = false )

Definition at line 249 of file qquickcontrol.cpp.

◆ setLastFocusChangeReason()

bool QQuickControlPrivate::setLastFocusChangeReason ( Qt::FocusReason reason)
overridevirtual

Reimplemented from QQuickItemPrivate.

Definition at line 925 of file qquickcontrol.cpp.

◆ setLeftInset()

void QQuickControlPrivate::setLeftInset ( qreal value,
bool reset = false )

Definition at line 299 of file qquickcontrol.cpp.

◆ setLeftPadding()

void QQuickControlPrivate::setLeftPadding ( qreal value,
bool reset = false )

Definition at line 210 of file qquickcontrol.cpp.

◆ setRightInset()

void QQuickControlPrivate::setRightInset ( qreal value,
bool reset = false )

Definition at line 311 of file qquickcontrol.cpp.

◆ setRightPadding()

void QQuickControlPrivate::setRightPadding ( qreal value,
bool reset = false )

Definition at line 223 of file qquickcontrol.cpp.

◆ setTopInset()

void QQuickControlPrivate::setTopInset ( qreal value,
bool reset = false )

Definition at line 287 of file qquickcontrol.cpp.

◆ setTopPadding()

void QQuickControlPrivate::setTopPadding ( qreal value,
bool reset = false )

Definition at line 197 of file qquickcontrol.cpp.

◆ setVerticalPadding()

void QQuickControlPrivate::setVerticalPadding ( qreal value,
bool reset = false )

Definition at line 268 of file qquickcontrol.cpp.

◆ unhideOldItem()

void QQuickControlPrivate::unhideOldItem ( QQuickControl * control,
QQuickItem * item,
UnhideVisibility visibility = UnhideVisibility::Show )
static

Definition at line 819 of file qquickcontrol.cpp.

◆ updateBaselineOffset()

void QQuickControlPrivate::updateBaselineOffset ( )

Definition at line 835 of file qquickcontrol.cpp.

◆ updateFont()

void QQuickControlPrivate::updateFont ( const QFont & font)

Assign font to this control, and propagate it to all children.

Definition at line 563 of file qquickcontrol.cpp.

◆ updateFontRecur()

void QQuickControlPrivate::updateFontRecur ( QQuickItem * item,
const QFont & font )
static

Definition at line 578 of file qquickcontrol.cpp.

◆ updateImplicitContentHeight()

void QQuickControlPrivate::updateImplicitContentHeight ( )

Definition at line 456 of file qquickcontrol.cpp.

◆ updateImplicitContentSize()

void QQuickControlPrivate::updateImplicitContentSize ( )

Definition at line 465 of file qquickcontrol.cpp.

◆ updateImplicitContentWidth()

void QQuickControlPrivate::updateImplicitContentWidth ( )

Definition at line 447 of file qquickcontrol.cpp.

◆ updateLocale()

void QQuickControlPrivate::updateLocale ( const QLocale & l,
bool e )

Definition at line 641 of file qquickcontrol.cpp.

◆ updateLocaleRecur()

void QQuickControlPrivate::updateLocaleRecur ( QQuickItem * item,
const QLocale & l )
static

Definition at line 657 of file qquickcontrol.cpp.

◆ warnIfCustomizationNotSupported()

void QQuickControlPrivate::warnIfCustomizationNotSupported ( QObject * control,
QQuickItem * item,
const QString & propertyName )
static

Warns if control has a __notCustomizable property which is set to true, unless item has an __ignoreNotCustomizable property.

If __notCustomizable is true, it means that the style that provides the control does not support customization. If __ignoreNotCustomizable is true, it means that the item is an internal implementation detail and shouldn't be subject to the warning.

We take a QObject for control instead of QQuickControl or QQuickItem because not all relevant types derive from QQuickControl - e.g. TextField, TextArea, QQuickIndicatorButton, etc.

Definition at line 623 of file qquickcontrol.cpp.

Member Data Documentation

◆ background

QQuickDeferredPointer<QQuickItem> QQuickControlPrivate::background

Definition at line 213 of file qquickcontrol_p_p.h.

◆ contentItem

QQuickDeferredPointer<QQuickItem> QQuickControlPrivate::contentItem

Definition at line 214 of file qquickcontrol_p_p.h.

◆ extra

QLazilyAllocated<ExtraData> QQuickControlPrivate::extra

Definition at line 193 of file qquickcontrol_p_p.h.

◆ hasHorizontalPadding

bool QQuickControlPrivate::hasHorizontalPadding = false

Definition at line 195 of file qquickcontrol_p_p.h.

◆ hasLocale

bool QQuickControlPrivate::hasLocale = false

Definition at line 197 of file qquickcontrol_p_p.h.

◆ hasVerticalPadding

bool QQuickControlPrivate::hasVerticalPadding = false

Definition at line 196 of file qquickcontrol_p_p.h.

◆ horizontalPadding

qreal QQuickControlPrivate::horizontalPadding = 0

Definition at line 206 of file qquickcontrol_p_p.h.

◆ implicitContentHeight

qreal QQuickControlPrivate::implicitContentHeight = 0

Definition at line 209 of file qquickcontrol_p_p.h.

◆ implicitContentWidth

qreal QQuickControlPrivate::implicitContentWidth = 0

Definition at line 208 of file qquickcontrol_p_p.h.

◆ ImplicitSizeChanges

QT_BEGIN_NAMESPACE const QQuickItemPrivate::ChangeTypes QQuickControlPrivate::ImplicitSizeChanges = QQuickItemPrivate::ImplicitWidth | QQuickItemPrivate::ImplicitHeight | QQuickItemPrivate::Destroyed
static

Abstract base type providing functionality common to all controls. 

\qmltype Control
\inherits Item

! \nativetype QQuickControl \inqmlmodule QtQuick.Controls

Since
5.7

Control is the base type of user interface controls. It receives input events from the window system, and paints a representation of itself on the screen.

Definition at line 146 of file qquickcontrol_p_p.h.

◆ locale

QLocale QQuickControlPrivate::locale

Definition at line 211 of file qquickcontrol_p_p.h.

◆ padding

qreal QQuickControlPrivate::padding = 0

Definition at line 205 of file qquickcontrol_p_p.h.

◆ resizingBackground

bool QQuickControlPrivate::resizingBackground = false

Definition at line 203 of file qquickcontrol_p_p.h.

◆ resolvedFont

QFont QQuickControlPrivate::resolvedFont

Definition at line 212 of file qquickcontrol_p_p.h.

◆ spacing

qreal QQuickControlPrivate::spacing = 0

Definition at line 210 of file qquickcontrol_p_p.h.

◆ touchId

int QQuickControlPrivate::touchId = -1

Definition at line 204 of file qquickcontrol_p_p.h.

◆ verticalPadding

qreal QQuickControlPrivate::verticalPadding = 0

Definition at line 207 of file qquickcontrol_p_p.h.

◆ wheelEnabled

bool QQuickControlPrivate::wheelEnabled = false

Definition at line 198 of file qquickcontrol_p_p.h.

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