#include <qquickpopup_p_p.h>

Inheritance diagram for QQuickPopupPrivate:

Collaboration diagram for QQuickPopupPrivate:

Public Types
enum	TransitionState { NoTransition , EnterTransition , ExitTransition }

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

using	ConnectionDataPointer = QExplicitlySharedDataPointer< ConnectionData >

Public Member Functions
	QQuickPopupPrivate ()

QQmlListProperty< QObject >	contentData ()
	\qmlproperty list<QtObject> QtQuick.Controls::Popup::contentData \qmldefault

QQmlListProperty< QQuickItem >	contentChildren ()
	\qmlproperty list<Item> QtQuick.Controls::Popup::contentChildren

void	init ()

void	closeOrReject ()

bool	tryClose (const QPointF &pos, QQuickPopup::ClosePolicy flags)

bool	contains (const QPointF &scenePos) const

virtual bool	blockInput (QQuickItem *item, const QPointF &point) const

virtual bool	handlePress (QQuickItem *item, const QPointF &point, ulong timestamp)

virtual bool	handleMove (QQuickItem *item, const QPointF &point, ulong timestamp)

virtual bool	handleRelease (QQuickItem *item, const QPointF &point, ulong timestamp)

virtual void	handleUngrab ()

bool	handleMouseEvent (QQuickItem item, QMouseEvent event)

bool	handleHoverEvent (QQuickItem item, QHoverEvent event)

void	reposition ()

void	createOverlay ()

void	destroyOverlay ()

void	toggleOverlay ()

void	updateContentPalettes (const QPalette &parentPalette)

virtual void	showOverlay ()

virtual void	hideOverlay ()

virtual void	resizeOverlay ()

virtual bool	prepareEnterTransition ()

virtual bool	prepareExitTransition ()

virtual void	finalizeEnterTransition ()

virtual void	finalizeExitTransition ()

virtual void	opened ()

QMarginsF	getMargins () const

void	setTopMargin (qreal value, bool reset=false)

void	setLeftMargin (qreal value, bool reset=false)

void	setRightMargin (qreal value, bool reset=false)

void	setBottomMargin (qreal value, bool reset=false)

QQuickPopupAnchors *	getAnchors ()

virtual QQuickPopupPositioner *	getPositioner ()

void	setWindow (QQuickWindow *window)

void	itemDestroyed (QQuickItem *item) override

QPalette	defaultPalette () const override

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

Public Member Functions inherited from QQuickItemChangeListener
virtual	~QQuickItemChangeListener ()

virtual void	itemGeometryChanged (QQuickItem *, QQuickGeometryChange, const QRectF &)

virtual void	itemSiblingOrderChanged (QQuickItem *)

virtual void	itemVisibilityChanged (QQuickItem *)

virtual void	itemEnabledChanged (QQuickItem *)

virtual void	itemOpacityChanged (QQuickItem *)

virtual void	itemDestroyed (QQuickItem *)

virtual void	itemChildAdded (QQuickItem , QQuickItem )

virtual void	itemChildRemoved (QQuickItem , QQuickItem )

virtual void	itemParentChanged (QQuickItem , QQuickItem )

virtual void	itemRotationChanged (QQuickItem *)

virtual void	itemImplicitWidthChanged (QQuickItem *)

virtual void	itemImplicitHeightChanged (QQuickItem *)

virtual void	itemFocusChanged (QQuickItem *, Qt::FocusReason)

virtual QQuickAnchorsPrivate *	anchorPrivate ()

Public Member Functions inherited from QQuickPaletteProviderPrivateBase< QQuickPopup, QQuickPopupPrivate >
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

virtual QPalette	defaultPalette () const =0

virtual QPalette	parentPalette (const QPalette &fallbackPalette) const

Static Public Member Functions
static QQuickPopupPrivate *	get (QQuickPopup *popup)

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
bool	focus = false

bool	modal = false

bool	dim = false

bool	hasDim = false

bool	visible = false

bool	complete = true

bool	positioning = false

bool	hasWidth = false

bool	hasHeight = false

bool	hasTopMargin = false

bool	hasLeftMargin = false

bool	hasRightMargin = false

bool	hasBottomMargin = false

bool	hasZ = false

bool	allowVerticalFlip = false

bool	allowHorizontalFlip = false

bool	allowVerticalMove = true

bool	allowHorizontalMove = true

bool	allowVerticalResize = true

bool	allowHorizontalResize = true

bool	hadActiveFocusBeforeExitTransition = false

bool	interactive = true

bool	hasClosePolicy = false

bool	outsidePressed = false

bool	outsideParentPressed = false

bool	inDestructor = false

int	touchId = -1

qreal	x = 0

qreal	y = 0

qreal	effectiveX = 0

qreal	effectiveY = 0

qreal	margins = -1

qreal	topMargin = 0

qreal	leftMargin = 0

qreal	rightMargin = 0

qreal	bottomMargin = 0

QPointF	pressPoint

TransitionState	transitionState = NoTransition

QQuickPopup::ClosePolicy	closePolicy = DefaultClosePolicy

QQuickItem *	parentItem = nullptr

QQuickItem *	dimmer = nullptr

QPointer< QQuickWindow >	window

QQuickTransition *	enter = nullptr

QQuickTransition *	exit = nullptr

QQuickPopupItem *	popupItem = nullptr

QQuickPopupPositioner *	positioner = nullptr

QList< QQuickStateAction >	enterActions

QList< QQuickStateAction >	exitActions

QQuickPopupTransitionManager	transitionManager

QQuickPopupAnchors *	anchors = nullptr

qreal	prevOpacity = 0

qreal	prevScale = 0

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

Static Public Attributes
static const QQuickPopup::ClosePolicy	DefaultClosePolicy = QQuickPopup::CloseOnEscape \| QQuickPopup::CloseOnPressOutside
	Base type of popup-like user interface controls.

Friends
class	QQuickPopupTransitionManager

Additional Inherited Members
Protected Member Functions inherited from QQuickPaletteProviderPrivateBase< QQuickPopup, QQuickPopupPrivate >
void	setCurrentColorGroup ()

Detailed Description

Definition at line 53 of file qquickpopup_p_p.h.

Member Enumeration Documentation

◆ TransitionState

enum QQuickPopupPrivate::TransitionState

Enumerator
NoTransition
EnterTransition
ExitTransition

Definition at line 125 of file qquickpopup_p_p.h.

Constructor & Destructor Documentation

◆ QQuickPopupPrivate()

QQuickPopupPrivate::QQuickPopupPrivate ( )

Definition at line 290 of file qquickpopup.cpp.

Member Function Documentation

◆ blockInput()

bool QQuickPopupPrivate::blockInput	(	QQuickItem *	item,
		const QPointF &	point
	)		const

virtual

Reimplemented in QQuickDrawerPrivate, and QQuickMenuPrivate.

Definition at line 362 of file qquickpopup.cpp.

References QQuickItem::contains(), dimmer, QQuickItem::isAncestorOf(), item, QQuickItem::mapFromScene(), modal, QQuickOverlay::overlay(), popupItem, and window.

Referenced by QQuickMenuPrivate::blockInput(), handleHoverEvent(), handleMove(), handlePress(), and handleRelease().

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◆ closeOrReject()

void QQuickPopupPrivate::closeOrReject ( )

Definition at line 310 of file qquickpopup.cpp.

References dialog, QDialog::reject(), and touchId.

Referenced by tryClose().

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◆ contains()

bool QQuickPopupPrivate::contains ( const QPointF & scenePos ) const

Definition at line 342 of file qquickpopup.cpp.

References QQuickItem::contains(), QQuickItem::mapFromScene(), and popupItem.

Referenced by QQuickMenuPrivate::blockInput(), QQuickDrawerPrivate::grabMouse(), QQuickDrawerPrivate::handleMove(), handlePress(), handleRelease(), QQuickDrawerPrivate::offsetAt(), and tryClose().

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◆ contentChildren()

QQmlListProperty< QQuickItem > QQuickPopupPrivate::contentChildren ( )

\qmlproperty list<Item> QtQuick.Controls::Popup::contentChildren

This property holds the list of content children.

The list contains all items that have been declared in QML as children of the popup.

Note: Unlike contentData, contentChildren does not include non-visual QML objects.

See also: Item::children, contentData

Definition at line 1864 of file qquickpopup.cpp.

References QQuickItemPrivate::children_append(), QQuickItemPrivate::children_at(), QQuickItemPrivate::children_clear(), QQuickItemPrivate::children_count(), QQuickControl::contentItem, and popupItem.

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◆ contentData()

QQmlListProperty< QObject > QQuickPopupPrivate::contentData ( )

\qmlproperty list<QtObject> QtQuick.Controls::Popup::contentData \qmldefault

This property holds the list of content data.

The list contains all objects that have been declared in QML as children of the popup.

Note: Unlike contentChildren, contentData does include non-visual QML objects.

See also: Item::data, contentChildren

Definition at line 1839 of file qquickpopup.cpp.

References QQuickControl::contentItem, QQuickItemPrivate::data_append(), QQuickItemPrivate::data_at(), QQuickItemPrivate::data_clear(), QQuickItemPrivate::data_count(), QQuickControlPrivate::get(), and popupItem.

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◆ createOverlay()

void QQuickPopupPrivate::createOverlay ( )

Definition at line 823 of file qquickpopup.cpp.

References component(), createDimmer(), dimmer, QQuickOverlayAttached::modal, QQuickOverlay::modal, modal, QQuickOverlayAttached::modeless, QQuickOverlay::modeless, QQuickOverlay::overlay(), resizeOverlay(), and window.

Referenced by prepareEnterTransition(), and toggleOverlay().

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◆ defaultPalette()

QPalette QQuickPopupPrivate::defaultPalette ( ) const

overridevirtual

The default palette for this component.

Reimplemented from QQuickPaletteProviderPrivateBase< QQuickPopup, QQuickPopupPrivate >.

Reimplemented in QQuickToolTipPrivate.

Definition at line 775 of file qquickpopup.cpp.

References QQuickTheme::palette(), and QQuickTheme::System.

Referenced by QQuickPopupItemPrivate::defaultPalette().

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◆ destroyOverlay()

void QQuickPopupPrivate::destroyOverlay ( )

Definition at line 843 of file qquickpopup.cpp.

References QObject::deleteLater(), dimmer, QQuickItem::parentItem(), qCDebug, QQuickItem::setParentItem(), and QObject::setProperty().

Referenced by finalizeExitTransition(), and toggleOverlay().

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◆ finalizeEnterTransition()

void QQuickPopupPrivate::finalizeEnterTransition ( )

virtual

Definition at line 559 of file qquickpopup.cpp.

References emit, getPositioner(), NoTransition, opened(), QQuickPopupPositioner::reposition(), and transitionState.

Referenced by QQuickPopupTransitionManager::finished().

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◆ finalizeExitTransition()

void QQuickPopupPrivate::finalizeExitTransition ( )

virtual

Definition at line 568 of file qquickpopup.cpp.

References QQuickWindow::contentItem, destroyOverlay(), emit, ExitTransition, QQuickOverlayPrivate::get(), get(), getPositioner(), hadActiveFocusBeforeExitTransition, NoTransition, Qt::OtherFocusReason, QQuickOverlay::overlay(), Qt::PopupFocusReason, popupItem, prevOpacity, prevScale, QQuickItem::setOpacity(), QQuickItem::setParentItem(), QQuickPopupPositioner::setParentItem(), QQuickItem::setScale(), QQuickItem::setVisible(), QQuickOverlayPrivate::stackingOrderPopups(), transitionState, visible, and window.

Referenced by QQuickPopupTransitionManager::finished().

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◆ get()

static QQuickPopupPrivate * QQuickPopupPrivate::get ( QQuickPopup * popup )

inlinestatic

Definition at line 63 of file qquickpopup_p_p.h.

Referenced by QQuickOverlay::childMouseEventFilter(), QQuickApplicationWindowPrivate::contentData_append(), QQuickPopupItemPrivate::defaultPalette(), finalizeExitTransition(), QQuickOverlay::geometryChange(), QQuickPopupPositioner::itemGeometryChanged(), QQuickPopupItemPrivate::palette(), QQuickPopupItemPrivate::parentPalette(), prepareTransition(), QQuickPopupItemPrivate::providesPalette(), QQuickPopupPositioner::reposition(), QQuickPopupItemPrivate::resetPalette(), QQuickPopupAnchors::setCenterIn(), QQuickPopupItemPrivate::setPalette(), QQuickPopupPositioner::setParentItem(), QQuickComboBox::setPopup(), QQuickPlatformColorDialog::show(), QQuickPlatformFileDialog::show(), QQuickPlatformFolderDialog::show(), QQuickPlatformFontDialog::show(), QQuickPlatformMessageDialog::show(), QQuickOverlayPrivate::startDrag(), QQuickApplicationWindowPrivate::updateChildrenPalettes(), and QQuickPopupItem::updatePolish().

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◆ getAnchors()

QQuickPopupAnchors * QQuickPopupPrivate::getAnchors ( )

\since QtQuick.Controls 2.5 (Qt 5.12)
\qmlproperty Item QtQuick.Controls::Popup::anchors.centerIn

Anchors provide a way to position an item by specifying its
relationship with other items.

A common use case is to center a popup within its parent. One way to do
this is with the \l[QtQuick]{Item::}{x} and \l[QtQuick]{Item::}{y} properties. Anchors offer
a more convenient approach:

\qml
Pane {

...

    Popup {
        anchors.centerIn: parent
    }
}
\endqml

It is also possible to center the popup in the window by using \l Overlay:

\snippet qtquickcontrols-popup.qml centerIn

This makes it easy to center a popup in the window from any component.

\note Popups can only be centered within their immediate parent or
the window overlay; trying to center in other items will produce a warning.

\sa {Popup Positioning}, {Item::}{anchors}, {Using Qt Quick Controls types
    in property declarations}

Definition at line 716 of file qquickpopup.cpp.

References anchors.

◆ getMargins()

QMarginsF QQuickPopupPrivate::getMargins ( ) const

Definition at line 625 of file qquickpopup.cpp.

◆ getPositioner()

QQuickPopupPositioner * QQuickPopupPrivate::getPositioner ( )

virtual

Reimplemented in QQuickDrawerPrivate, and QQuickMenuPrivate.

Definition at line 724 of file qquickpopup.cpp.

References positioner.

Referenced by finalizeEnterTransition(), finalizeExitTransition(), prepareEnterTransition(), and reposition().

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◆ handleHoverEvent()

bool QQuickPopupPrivate::handleHoverEvent	(	QQuickItem *	item,
		QHoverEvent *	event
	)

Definition at line 432 of file qquickpopup.cpp.

References blockInput(), QEvent::HoverEnter, QEvent::HoverLeave, QEvent::HoverMove, and item.

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◆ handleMouseEvent()

bool QQuickPopupPrivate::handleMouseEvent	(	QQuickItem *	item,
		QMouseEvent *	event
	)

Definition at line 418 of file qquickpopup.cpp.

References handleMove(), handlePress(), handleRelease(), item, QEvent::MouseButtonPress, QEvent::MouseButtonRelease, and QEvent::MouseMove.

Referenced by QQuickDrawerPrivate::grabMouse(), and QQuickDrawerPrivate::startDrag().

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◆ handleMove()

bool QQuickPopupPrivate::handleMove	(	QQuickItem *	item,
		const QPointF &	point,
		ulong	timestamp
	)

virtual

Reimplemented in QQuickDrawerPrivate.

Definition at line 387 of file qquickpopup.cpp.

References blockInput(), item, and Q_UNUSED.

Referenced by handleMouseEvent(), and QQuickDrawerPrivate::handleMove().

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◆ handlePress()

bool QQuickPopupPrivate::handlePress	(	QQuickItem *	item,
		const QPointF &	point,
		ulong	timestamp
	)

virtual

Reimplemented in QQuickDrawerPrivate.

Definition at line 377 of file qquickpopup.cpp.

References blockInput(), QQuickItem::contains(), contains(), item, QQuickItem::mapFromScene(), outsideParentPressed, outsidePressed, parentItem, pressPoint, Q_UNUSED, and tryClose().

Referenced by handleMouseEvent(), and QQuickDrawerPrivate::handlePress().

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◆ handleRelease()

bool QQuickPopupPrivate::handleRelease	(	QQuickItem *	item,
		const QPointF &	point,
		ulong	timestamp
	)

virtual

Reimplemented in QQuickDrawerPrivate.

Definition at line 393 of file qquickpopup.cpp.

References blockInput(), contains(), item, outsideParentPressed, outsidePressed, popupItem, pressPoint, Q_UNUSED, touchId, and tryClose().

Referenced by handleMouseEvent(), and QQuickDrawerPrivate::handleRelease().

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◆ handleUngrab()

void QQuickPopupPrivate::handleUngrab ( )

virtual

Reimplemented in QQuickDrawerPrivate.

Definition at line 405 of file qquickpopup.cpp.

References QQuickOverlayPrivate::get(), QQuickOverlay::overlay(), pressPoint, touchId, and window.

Referenced by QQuickDrawerPrivate::handleUngrab().

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◆ hideOverlay()

void QQuickPopupPrivate::hideOverlay ( )

virtual

Reimplemented in QQuickDrawerPrivate.

Definition at line 880 of file qquickpopup.cpp.

References dim, dimmer, QStringLiteral, and QQmlProperty::write().

Referenced by prepareExitTransition().

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◆ init()

void QQuickPopupPrivate::init ( )

Definition at line 295 of file qquickpopup.cpp.

References QQuickControl::backgroundChanged(), QQuickPopup::backgroundChanged(), QObject::connect(), QQuickControl::contentItemChanged(), QQuickPopup::contentItemChanged(), QQuickControl::paddingChanged(), QQuickPopup::paddingChanged(), QObjectData::parent, popupItem, qobject_cast< QQuickItem * >(), and QQuickItem::setVisible().

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◆ itemDestroyed()

void QQuickPopupPrivate::itemDestroyed ( QQuickItem * item )

overridevirtual

Reimplemented from QQuickItemChangeListener.

Definition at line 763 of file qquickpopup.cpp.

References item, and parentItem.

Referenced by QQuickMenuPrivate::itemDestroyed().

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◆ opened()

void QQuickPopupPrivate::opened ( )

virtual

Reimplemented in QQuickToolTipPrivate.

Definition at line 619 of file qquickpopup.cpp.

References emit.

Referenced by finalizeEnterTransition(), and QQuickToolTipPrivate::opened().

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◆ prepareEnterTransition()

bool QQuickPopupPrivate::prepareEnterTransition ( )

virtual

Reimplemented in QQuickDrawerPrivate, and QQuickMenuPrivate.

Definition at line 480 of file qquickpopup.cpp.

References QQuickWindow::activeFocusItem, createOverlay(), dim, emit, EnterTransition, focus, QQuickOverlayPrivate::get(), getPositioner(), hasZ, QQuickTransitionManager::isRunning(), nullptr, QQuickOverlay::overlay(), QObject::parent(), parentItem, Qt::PopupFocusReason, popupItem, qMax(), qmlWarning(), QQuickItem::setFocus(), QQuickItem::setParentItem(), QQuickPopupPositioner::setParentItem(), QQuickItem::setVisible(), QQuickItem::setZ(), showOverlay(), QQuickItem::stackAfter(), QQuickOverlayPrivate::stackingOrderPopups(), transitionManager, transitionState, visible, window, and QQuickItem::z.

Referenced by QQuickDrawerPrivate::prepareEnterTransition(), QQuickMenuPrivate::prepareEnterTransition(), and QQuickPopupTransitionManager::transitionEnter().

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◆ prepareExitTransition()

bool QQuickPopupPrivate::prepareExitTransition ( )

virtual

Reimplemented in QQuickDrawerPrivate, and QQuickMenuPrivate.

Definition at line 533 of file qquickpopup.cpp.

References emit, ExitTransition, focus, hadActiveFocusBeforeExitTransition, QQuickItem::hasActiveFocus(), hideOverlay(), QQuickTransitionManager::isRunning(), QQuickItem::opacity, Qt::PopupFocusReason, popupItem, prevOpacity, prevScale, QQuickItem::scale, QQuickItem::setFocus(), transitionManager, and transitionState.

Referenced by QQuickDrawerPrivate::prepareExitTransition(), QQuickMenuPrivate::prepareExitTransition(), and QQuickPopupTransitionManager::transitionExit().

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◆ reposition()

void QQuickPopupPrivate::reposition ( )

Definition at line 770 of file qquickpopup.cpp.

References getPositioner(), and QQuickPopupPositioner::reposition().

Referenced by QQuickDrawerPrivate::grabMouse(), QQuickPopupPositioner::itemGeometryChanged(), QQuickPopupAnchors::setCenterIn(), QQuickPopupPositioner::setParentItem(), and QQuickPopupItem::updatePolish().

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◆ resizeOverlay()

void QQuickPopupPrivate::resizeOverlay ( )

virtual

Reimplemented in QQuickDrawerPrivate.

Definition at line 887 of file qquickpopup.cpp.

References dimmer, QWindow::height, QQuickItem::setSize(), QWindow::width, and window.

Referenced by createOverlay(), and QQuickOverlay::geometryChange().

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◆ setBottomMargin()

void QQuickPopupPrivate::setBottomMargin	(	qreal	value,
		bool	reset = `false`
	)

Definition at line 670 of file qquickpopup.cpp.

References bottomMargin, emit, hasBottomMargin, leftMargin, margins, qFuzzyCompare(), rightMargin, and topMargin.

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◆ setLeftMargin()

void QQuickPopupPrivate::setLeftMargin	(	qreal	value,
		bool	reset = `false`
	)

Definition at line 644 of file qquickpopup.cpp.

References bottomMargin, emit, hasLeftMargin, leftMargin, margins, qFuzzyCompare(), rightMargin, and topMargin.

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◆ setRightMargin()

void QQuickPopupPrivate::setRightMargin	(	qreal	value,
		bool	reset = `false`
	)

Definition at line 657 of file qquickpopup.cpp.

References bottomMargin, emit, hasRightMargin, leftMargin, margins, qFuzzyCompare(), rightMargin, and topMargin.

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◆ setTopMargin()

void QQuickPopupPrivate::setTopMargin	(	qreal	value,
		bool	reset = `false`
	)

Definition at line 631 of file qquickpopup.cpp.

References bottomMargin, emit, hasTopMargin, leftMargin, margins, qFuzzyCompare(), rightMargin, and topMargin.

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◆ setWindow()

void QQuickPopupPrivate::setWindow ( QQuickWindow * window )

Definition at line 732 of file qquickpopup.cpp.

References QQuickOverlayPrivate::addPopup(), complete, emit, QQuickControlPrivate::get(), QQuickOverlayPrivate::get(), QQuickOverlay::overlay(), popupItem, QQuickOverlayPrivate::removePopup(), QQuickPopupTransitionManager::transitionEnter(), transitionManager, visible, and window.

Referenced by QQuickApplicationWindowPrivate::contentData_append().

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◆ showOverlay()

void QQuickPopupPrivate::showOverlay ( )

virtual

Reimplemented in QQuickDrawerPrivate.

Definition at line 873 of file qquickpopup.cpp.

References dim, dimmer, QStringLiteral, and QQmlProperty::write().

Referenced by prepareEnterTransition().

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◆ toggleOverlay()

void QQuickPopupPrivate::toggleOverlay ( )

Definition at line 857 of file qquickpopup.cpp.

References createOverlay(), destroyOverlay(), and dim.

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◆ tryClose()

bool QQuickPopupPrivate::tryClose	(	const QPointF &	pos,
		QQuickPopup::ClosePolicy	flags
	)

Definition at line 320 of file qquickpopup.cpp.

References closeOrReject(), closePolicy, QQuickItem::contains(), contains(), dimmer, interactive, QQuickItem::mapFromScene(), outsideParentPressed, outsidePressed, parentItem, and pos.

Referenced by handlePress(), and handleRelease().

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◆ updateContentPalettes()

void QQuickPopupPrivate::updateContentPalettes ( const QPalette & parentPalette )

Definition at line 864 of file qquickpopup.cpp.

References QQuickItemPrivate::get(), QQuickPaletteProviderPrivateBase< QQuickPopup, QQuickPopupPrivate >::inheritPalette(), QQuickPaletteProviderPrivateBase< QQuickPopup, QQuickPopupPrivate >::parentPalette(), popupItem, and QQuickPaletteProviderPrivateBase< I, Impl >::updateChildrenPalettes().

Referenced by QQuickApplicationWindowPrivate::updateChildrenPalettes().

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Friends And Related Symbol Documentation

◆ QQuickPopupTransitionManager

friend class QQuickPopupTransitionManager

friend

Definition at line 184 of file qquickpopup_p_p.h.

Member Data Documentation

◆ allowHorizontalFlip

bool QQuickPopupPrivate::allowHorizontalFlip = false

Definition at line 146 of file qquickpopup_p_p.h.

Referenced by QQuickMenuPrivate::prepareEnterTransition().

◆ allowHorizontalMove

bool QQuickPopupPrivate::allowHorizontalMove = true

Definition at line 148 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::setEdge().

◆ allowHorizontalResize

bool QQuickPopupPrivate::allowHorizontalResize = true

Definition at line 150 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::setEdge().

◆ allowVerticalFlip

bool QQuickPopupPrivate::allowVerticalFlip = false

Definition at line 145 of file qquickpopup_p_p.h.

Referenced by QQuickComboBox::setPopup().

◆ allowVerticalMove

bool QQuickPopupPrivate::allowVerticalMove = true

Definition at line 147 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::setEdge().

◆ allowVerticalResize

bool QQuickPopupPrivate::allowVerticalResize = true

Definition at line 149 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::setEdge().

◆ anchors

QQuickPopupAnchors* QQuickPopupPrivate::anchors = nullptr

Definition at line 180 of file qquickpopup_p_p.h.

Referenced by getAnchors().

◆ bottomMargin

qreal QQuickPopupPrivate::bottomMargin = 0

Definition at line 166 of file qquickpopup_p_p.h.

Referenced by setBottomMargin(), setLeftMargin(), setRightMargin(), and setTopMargin().

◆ closePolicy

QQuickPopup::ClosePolicy QQuickPopupPrivate::closePolicy = DefaultClosePolicy

Definition at line 169 of file qquickpopup_p_p.h.

Referenced by QQuickMenuPrivate::prepareEnterTransition(), and tryClose().

◆ complete

bool QQuickPopupPrivate::complete = true

Definition at line 136 of file qquickpopup_p_p.h.

Referenced by QQuickMenuPrivate::insertItem(), QQuickMenuPrivate::itemGeometryChanged(), and setWindow().

◆ DefaultClosePolicy

QT_BEGIN_NAMESPACE const QQuickPopup::ClosePolicy QQuickPopupPrivate::DefaultClosePolicy = QQuickPopup::CloseOnEscape | QQuickPopup::CloseOnPressOutside

static

Base type of popup-like user interface controls.

\qmltype Popup
\inherits QtObject

! \instantiates QQuickPopup \inqmlmodule QtQuick.Controls

Since: 5.7

Popup is the base type of popup-like user interface controls. It can be used with \l Window or \l ApplicationWindow.

\qml import QtQuick.Window 2.2 import QtQuick.Controls 2.12

ApplicationWindow { id: window width: 400 height: 400 visible: true

Button { text: "Open" onClicked: popup.open() }

Popup { id: popup x: 100 y: 100 width: 200 height: 300 modal: true focus: true closePolicy: Popup.CloseOnEscape | Popup.CloseOnPressOutsideParent } } \endqml

In order to ensure that a popup is displayed above other items in the scene, it is recommended to use ApplicationWindow. ApplicationWindow also provides background dimming effects.

Popup does not provide a layout of its own, but requires you to position its contents, for instance by creating a \l RowLayout or a \l ColumnLayout.

Items declared as children of a Popup are automatically parented to the Popups's \l contentItem. Items created dynamically need to be explicitly parented to the contentItem.

Definition at line 129 of file qquickpopup_p_p.h.

◆ dim

bool QQuickPopupPrivate::dim = false

Definition at line 133 of file qquickpopup_p_p.h.

Referenced by hideOverlay(), prepareEnterTransition(), showOverlay(), and toggleOverlay().

◆ dimmer

QQuickItem* QQuickPopupPrivate::dimmer = nullptr

Definition at line 171 of file qquickpopup_p_p.h.

Referenced by blockInput(), QQuickDrawerPrivate::blockInput(), createOverlay(), destroyOverlay(), hideOverlay(), resizeOverlay(), QQuickDrawerPrivate::resizeOverlay(), showOverlay(), and tryClose().

◆ effectiveX

qreal QQuickPopupPrivate::effectiveX = 0

Definition at line 160 of file qquickpopup_p_p.h.

◆ effectiveY

qreal QQuickPopupPrivate::effectiveY = 0

Definition at line 161 of file qquickpopup_p_p.h.

◆ enter

QQuickTransition* QQuickPopupPrivate::enter = nullptr

Definition at line 173 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::prepareEnterTransition(), and QQuickPopupTransitionManager::transitionEnter().

◆ enterActions

QList<QQuickStateAction> QQuickPopupPrivate::enterActions

Definition at line 177 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::prepareEnterTransition(), and QQuickPopupTransitionManager::transitionEnter().

◆ exit

QQuickTransition* QQuickPopupPrivate::exit = nullptr

Definition at line 174 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::prepareExitTransition(), and QQuickPopupTransitionManager::transitionExit().

◆ exitActions

QList<QQuickStateAction> QQuickPopupPrivate::exitActions

Definition at line 178 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::prepareExitTransition(), and QQuickPopupTransitionManager::transitionExit().

◆ focus

bool QQuickPopupPrivate::focus = false

Definition at line 131 of file qquickpopup_p_p.h.

Referenced by prepareEnterTransition(), and prepareExitTransition().

◆ hadActiveFocusBeforeExitTransition

bool QQuickPopupPrivate::hadActiveFocusBeforeExitTransition = false

Definition at line 151 of file qquickpopup_p_p.h.

Referenced by finalizeExitTransition(), and prepareExitTransition().

◆ hasBottomMargin

bool QQuickPopupPrivate::hasBottomMargin = false

Definition at line 143 of file qquickpopup_p_p.h.

Referenced by setBottomMargin().

◆ hasClosePolicy

bool QQuickPopupPrivate::hasClosePolicy = false

Definition at line 153 of file qquickpopup_p_p.h.

Referenced by QQuickMenuPrivate::prepareEnterTransition().

◆ hasDim

bool QQuickPopupPrivate::hasDim = false

Definition at line 134 of file qquickpopup_p_p.h.

◆ hasHeight

bool QQuickPopupPrivate::hasHeight = false

Definition at line 139 of file qquickpopup_p_p.h.

◆ hasLeftMargin

bool QQuickPopupPrivate::hasLeftMargin = false

Definition at line 141 of file qquickpopup_p_p.h.

Referenced by setLeftMargin().

◆ hasRightMargin

bool QQuickPopupPrivate::hasRightMargin = false

Definition at line 142 of file qquickpopup_p_p.h.

Referenced by setRightMargin().

◆ hasTopMargin

bool QQuickPopupPrivate::hasTopMargin = false

Definition at line 140 of file qquickpopup_p_p.h.

Referenced by setTopMargin().

◆ hasWidth

bool QQuickPopupPrivate::hasWidth = false

Definition at line 138 of file qquickpopup_p_p.h.

◆ hasZ

bool QQuickPopupPrivate::hasZ = false

Definition at line 144 of file qquickpopup_p_p.h.

Referenced by prepareEnterTransition().

◆ inDestructor

bool QQuickPopupPrivate::inDestructor = false

Definition at line 156 of file qquickpopup_p_p.h.

◆ interactive

bool QQuickPopupPrivate::interactive = true

Definition at line 152 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::grabMouse(), QQuickDrawerPrivate::handlePress(), QQuickDrawerPrivate::startDrag(), and tryClose().

◆ leftMargin

qreal QQuickPopupPrivate::leftMargin = 0

Definition at line 164 of file qquickpopup_p_p.h.

Referenced by setBottomMargin(), setLeftMargin(), setRightMargin(), and setTopMargin().

◆ margins

qreal QQuickPopupPrivate::margins = -1

Definition at line 162 of file qquickpopup_p_p.h.

Referenced by setBottomMargin(), setLeftMargin(), setRightMargin(), and setTopMargin().

◆ modal

bool QQuickPopupPrivate::modal = false

Definition at line 132 of file qquickpopup_p_p.h.

Referenced by blockInput(), QQuickDrawerPrivate::blockInput(), and createOverlay().

◆ outsideParentPressed

bool QQuickPopupPrivate::outsideParentPressed = false

Definition at line 155 of file qquickpopup_p_p.h.

Referenced by handlePress(), handleRelease(), and tryClose().

◆ outsidePressed

bool QQuickPopupPrivate::outsidePressed = false

Definition at line 154 of file qquickpopup_p_p.h.

Referenced by handlePress(), handleRelease(), and tryClose().

◆ parentItem

QQuickItem* QQuickPopupPrivate::parentItem = nullptr

Definition at line 170 of file qquickpopup_p_p.h.

Referenced by handlePress(), itemDestroyed(), prepareEnterTransition(), QQuickMenuPrivate::propagateKeyEvent(), and tryClose().

◆ popupItem

QQuickPopupItem* QQuickPopupPrivate::popupItem = nullptr

◆ positioner

QQuickPopupPositioner* QQuickPopupPrivate::positioner = nullptr

Definition at line 176 of file qquickpopup_p_p.h.

Referenced by getPositioner(), QQuickDrawerPrivate::getPositioner(), and QQuickMenuPrivate::getPositioner().

◆ positioning

bool QQuickPopupPrivate::positioning = false

Definition at line 137 of file qquickpopup_p_p.h.

◆ pressPoint

QPointF QQuickPopupPrivate::pressPoint

Definition at line 167 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::grabMouse(), handlePress(), handleRelease(), QQuickDrawerPrivate::handleRelease(), and handleUngrab().

◆ prevOpacity

qreal QQuickPopupPrivate::prevOpacity = 0

Definition at line 181 of file qquickpopup_p_p.h.

Referenced by finalizeExitTransition(), and prepareExitTransition().

◆ prevScale

qreal QQuickPopupPrivate::prevScale = 0

Definition at line 182 of file qquickpopup_p_p.h.

Referenced by finalizeExitTransition(), and prepareExitTransition().

◆ rightMargin

qreal QQuickPopupPrivate::rightMargin = 0

Definition at line 165 of file qquickpopup_p_p.h.

Referenced by setBottomMargin(), setLeftMargin(), setRightMargin(), and setTopMargin().

◆ topMargin

qreal QQuickPopupPrivate::topMargin = 0

Definition at line 163 of file qquickpopup_p_p.h.

Referenced by setBottomMargin(), setLeftMargin(), setRightMargin(), and setTopMargin().

◆ touchId

int QQuickPopupPrivate::touchId = -1

Definition at line 157 of file qquickpopup_p_p.h.

Referenced by closeOrReject(), handleRelease(), QQuickDrawerPrivate::handleRelease(), and handleUngrab().

◆ transitionManager

QQuickPopupTransitionManager QQuickPopupPrivate::transitionManager

Definition at line 179 of file qquickpopup_p_p.h.

Referenced by QQuickDrawerPrivate::handleRelease(), prepareEnterTransition(), prepareExitTransition(), and setWindow().

◆ transitionState

TransitionState QQuickPopupPrivate::transitionState = NoTransition

Definition at line 168 of file qquickpopup_p_p.h.

Referenced by finalizeEnterTransition(), finalizeExitTransition(), QQuickPopupTransitionManager::finished(), prepareEnterTransition(), prepareExitTransition(), and QQuickPopupTransitionManager::transitionEnter().

◆ visible

bool QQuickPopupPrivate::visible = false

Definition at line 135 of file qquickpopup_p_p.h.

Referenced by finalizeExitTransition(), prepareEnterTransition(), and setWindow().

◆ window

QPointer<QQuickWindow> QQuickPopupPrivate::window

Definition at line 172 of file qquickpopup_p_p.h.

Referenced by blockInput(), createOverlay(), QQuickColorDialogImplPrivate::eyeDropperEnter(), finalizeExitTransition(), QQuickDrawerPrivate::grabMouse(), handleUngrab(), QQuickDrawerPrivate::positionAt(), prepareEnterTransition(), resizeOverlay(), QQuickDrawerPrivate::resizeOverlay(), QQuickMenuPrivate::setCurrentIndex(), setWindow(), QQuickDrawerPrivate::startDrag(), QQuickPopupTransitionManager::transitionEnter(), and QQuickPopupTransitionManager::transitionExit().

◆ x

qreal QQuickPopupPrivate::x = 0

Definition at line 158 of file qquickpopup_p_p.h.

◆ y

qreal QQuickPopupPrivate::y = 0

Definition at line 159 of file qquickpopup_p_p.h.

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

qtdeclarative/src/quicktemplates/qquickpopup_p_p.h
qtdeclarative/src/quicktemplates/qquickpopup.cpp

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ TransitionState

Constructor & Destructor Documentation

◆ QQuickPopupPrivate()

Member Function Documentation

◆ blockInput()

◆ closeOrReject()

◆ contains()

◆ contentChildren()

◆ contentData()

◆ createOverlay()

◆ defaultPalette()

◆ destroyOverlay()

◆ finalizeEnterTransition()

◆ finalizeExitTransition()

◆ get()

◆ getAnchors()

◆ getMargins()

◆ getPositioner()

◆ handleHoverEvent()

◆ handleMouseEvent()

◆ handleMove()

◆ handlePress()

◆ handleRelease()

◆ handleUngrab()

◆ hideOverlay()

◆ init()

◆ itemDestroyed()

◆ opened()

◆ prepareEnterTransition()

◆ prepareExitTransition()

◆ reposition()

◆ resizeOverlay()

◆ setBottomMargin()

◆ setLeftMargin()

◆ setRightMargin()

◆ setTopMargin()

◆ setWindow()

◆ showOverlay()

◆ toggleOverlay()

◆ tryClose()

◆ updateContentPalettes()

Friends And Related Symbol Documentation

◆ QQuickPopupTransitionManager

Member Data Documentation

◆ allowHorizontalFlip

◆ allowHorizontalMove

◆ allowHorizontalResize

◆ allowVerticalFlip

◆ allowVerticalMove

◆ allowVerticalResize

◆ anchors

◆ bottomMargin

◆ closePolicy

◆ complete

◆ DefaultClosePolicy

◆ dim

◆ dimmer

◆ effectiveX

◆ effectiveY

◆ enter

◆ enterActions

◆ exit

◆ exitActions

◆ focus

◆ hadActiveFocusBeforeExitTransition

◆ hasBottomMargin

◆ hasClosePolicy

◆ hasDim

◆ hasHeight

◆ hasLeftMargin

◆ hasRightMargin