Inheritance diagram for QWidgetWindowPrivate:

Collaboration diagram for QWidgetWindowPrivate:

Public Member Functions
void	setVisible (bool visible) override

QWindow *	eventReceiver () override

void	clearFocusObject () override

QRectF	closestAcceptableGeometry (const QRectF &rect) const override

void	processSafeAreaMarginsChanged () override

bool	participatesInLastWindowClosed () const override

bool	treatAsVisible () const override

Public Member Functions inherited from QWindowPrivate
	QWindowPrivate ()

	~QWindowPrivate () override

void	init (QScreen *targetScreen=nullptr)

void	setCursor (const QCursor *c=nullptr)

bool	applyCursor ()

QPoint	globalPosition () const

QWindow *	topLevelWindow (QWindow::AncestorMode mode=QWindow::IncludeTransients) const

virtual QWindow *	eventReceiver ()

virtual QPalette	windowPalette () const

virtual void	setVisible (bool visible)

void	updateVisibility ()

void	_q_clearAlert ()

void	updateSiblingPosition (SiblingPosition)

bool	windowRecreationRequired (QScreen *newScreen) const

void	create (bool recursive, WId nativeHandle=0)

void	destroy ()

void	setTopLevelScreen (QScreen *newScreen, bool recreate)

void	connectToScreen (QScreen *topLevelScreen)

void	disconnectFromScreen ()

void	emitScreenChangedRecursion (QScreen *newScreen)

QScreen *	screenForGeometry (const QRect &rect) const

void	setTransientParent (QWindow *parent)

virtual void	clearFocusObject ()

virtual QRectF	closestAcceptableGeometry (const QRectF &rect) const

void	setMinOrMaxSize (QSize *oldSizeMember, const QSize &size, qxp::function_ref< void()> funcWidthChanged, qxp::function_ref< void()> funcHeightChanged)

virtual void	processSafeAreaMarginsChanged ()

virtual bool	participatesInLastWindowClosed () const

virtual bool	treatAsVisible () const

bool	isPopup () const

void	setAutomaticPositionAndResizeEnabled (bool a)

void	updateDevicePixelRatio ()

Public Member Functions inherited from QObjectPrivate
void	ensureExtraData ()

	QObjectPrivate (int version=QObjectPrivateVersion)

virtual	~QObjectPrivate ()

void	deleteChildren ()

void	clearBindingStorage ()

void	checkForIncompatibleLibraryVersion (int version) const

void	setParent_helper (QObject *)

void	moveToThread_helper ()

void	setThreadData_helper (QThreadData currentData, QThreadData targetData, QBindingStatus *status)

void	_q_reregisterTimers (void *pointer)

bool	isSender (const QObject receiver, const char signal) const

QObjectList	receiverList (const char *signal) const

QObjectList	senderList () 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

QtPrivate::QPropertyAdaptorSlotObject *	getPropertyAdaptorSlotObject (const QMetaProperty &property)

Public Member Functions inherited from QObjectData
	QObjectData ()=default

virtual	~QObjectData ()=0

QMetaObject *	dynamicMetaObject () const

Additional Inherited Members
Public Types inherited from QWindowPrivate
enum	PositionPolicy { WindowFrameInclusive , WindowFrameExclusive }

enum	SiblingPosition { PositionTop , PositionBottom }

Public Types inherited from QObjectPrivate
typedef void(*	StaticMetaCallFunction) (QObject , QMetaObject::Call, int, void *)

using	ConnectionDataPointer = QExplicitlySharedDataPointer< ConnectionData >

Static Public Member Functions inherited from QWindowPrivate
static QWindowPrivate *	get (QWindow *window)

static Qt::WindowState	effectiveState (Qt::WindowStates)

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 inherited from QWindowPrivate
QWindow::SurfaceType	surfaceType = QWindow::RasterSurface

Qt::WindowFlags	windowFlags = Qt::Window

QWindow *	parentWindow = nullptr

QPlatformWindow *	platformWindow = nullptr

bool	visible = false

bool	visibilityOnDestroy = false

bool	exposed = false

bool	inClose = false

QSurfaceFormat	requestedFormat

QString	windowTitle

QString	windowFilePath

QIcon	windowIcon

QRect	geometry

qreal	devicePixelRatio = 1.0

Qt::WindowStates	windowState = Qt::WindowNoState

QWindow::Visibility	visibility = QWindow::Hidden

bool	resizeEventPending = true

bool	receivedExpose = false

PositionPolicy	positionPolicy = WindowFrameExclusive

bool	positionAutomatic = true

bool	resizeAutomatic = true

Qt::ScreenOrientation	contentOrientation = Qt::PrimaryOrientation

qreal	opacity = 1

QRegion	mask

QSize	minimumSize = {0, 0}

QSize	maximumSize = {QWINDOWSIZE_MAX, QWINDOWSIZE_MAX}

QSize	baseSize

QSize	sizeIncrement

Qt::WindowModality	modality = Qt::NonModal

bool	blockedByModalWindow = false

bool	updateRequestPending = false

bool	transientParentPropertySet = false

QPointer< QWindow >	transientParent

QPointer< QScreen >	topLevelScreen

QCursor	cursor = {Qt::ArrowCursor}

bool	hasCursor = false

bool	compositing = false

QElapsedTimer	lastComposeTime

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	unused: 21

QAtomicInt	postedEvents

QDynamicMetaObjectData *	metaObject

QBindingStorage	bindingStorage

Detailed Description

Definition at line 35 of file qwidgetwindow.cpp.

Member Function Documentation

◆ clearFocusObject()

void QWidgetWindowPrivate::clearFocusObject ( )

inlineoverridevirtual

Reimplemented from QWindowPrivate.

Definition at line 68 of file qwidgetwindow.cpp.

References QWidget::clearFocus(), QWidget::focusWidget(), and widget.

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◆ closestAcceptableGeometry()

QRectF QWidgetWindowPrivate::closestAcceptableGeometry ( const QRectF & rect ) const

overridevirtual

Reimplemented from QWindowPrivate.

Definition at line 89 of file qwidgetwindow.cpp.

References QRectF::bottom(), QLayout::closestAcceptableSize(), QWidget::geometry, QWidget::hasHeightForWidth(), QSize::height(), QWidget::isWindow(), QRectF::left(), leftOffset, qAbs(), rect, QRectF::right(), rightOffset, QRectF::top(), widget, and QSize::width().

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◆ eventReceiver()

QWindow * QWidgetWindowPrivate::eventReceiver ( )

inlineoverridevirtual

Reimplemented from QWindowPrivate.

Definition at line 59 of file qwidgetwindow.cpp.

◆ participatesInLastWindowClosed()

bool QWidgetWindowPrivate::participatesInLastWindowClosed ( ) const

overridevirtual

Reimplemented from QWindowPrivate.

Definition at line 815 of file qwidgetwindow.cpp.

References QWindowPrivate::participatesInLastWindowClosed(), and Qt::WA_QuitOnClose.

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◆ processSafeAreaMarginsChanged()

void QWidgetWindowPrivate::processSafeAreaMarginsChanged ( )

inlineoverridevirtual

Reimplemented from QWindowPrivate.

Definition at line 78 of file qwidgetwindow.cpp.

References QWidgetPrivate::get(), QWidgetPrivate::updateContentsRect(), and widget.

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◆ setVisible()

void QWidgetWindowPrivate::setVisible ( bool visible )

inlineoverridevirtual

Reimplemented from QWindowPrivate.

Definition at line 39 of file qwidgetwindow.cpp.

References QWidgetPrivate::get(), QWidget::setAttribute(), QWindowPrivate::setVisible(), QWidgetPrivate::setVisible(), QWidget::testAttribute(), QWindowPrivate::visible, Qt::WA_WState_ExplicitShowHide, Qt::WA_WState_Hidden, and widget.

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◆ treatAsVisible()

bool QWidgetWindowPrivate::treatAsVisible ( ) const

overridevirtual

Reimplemented from QWindowPrivate.

Definition at line 829 of file qwidgetwindow.cpp.

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

qtbase/src/widgets/kernel/qwidgetwindow.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ clearFocusObject()

◆ closestAcceptableGeometry()

◆ eventReceiver()

◆ participatesInLastWindowClosed()

◆ processSafeAreaMarginsChanged()

◆ setVisible()

◆ treatAsVisible()