#include <qquickaction_p_p.h>

Inheritance diagram for QQuickActionPrivate:

Collaboration diagram for QQuickActionPrivate:

Public Member Functions
void	setEnabled (bool enable)
	Abstract user interface action.

bool	watchItem (QQuickItem *item)

bool	unwatchItem (QQuickItem *item)

void	registerItem (QQuickItem *item)

void	unregisterItem (QQuickItem *item)

void	itemVisibilityChanged (QQuickItem *item) override

void	itemDestroyed (QQuickItem *item) override

bool	handleShortcutEvent (QObject object, QShortcutEvent event)

void	trigger (QObject *, bool doToggle)

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 ()

Static Public Member Functions
static QQuickActionPrivate *	get (QQuickAction *action)

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	explicitEnabled = false

bool	enabled = true

bool	checked = false

bool	checkable = false

QString	text

QQuickIcon	icon

QQuickActionGroup *	group = nullptr

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

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

using	ConnectionDataPointer = QExplicitlySharedDataPointer< ConnectionData >

Detailed Description

Definition at line 31 of file qquickaction_p_p.h.

Member Function Documentation

◆ get()

static QQuickActionPrivate * QQuickActionPrivate::get ( QQuickAction * action )

inlinestatic

Definition at line 36 of file qquickaction_p_p.h.

Referenced by QQuickActionGroup::addAction(), QQuickActionGroupPrivate::changeEnabled(), QQuickActionGroupPrivate::clear(), QQuickAbstractButton::nextCheckState(), QQuickActionGroup::removeAction(), QQuickAbstractButton::setAction(), and QQuickAbstractButtonPrivate::trigger().

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◆ handleShortcutEvent()

bool QQuickActionPrivate::handleShortcutEvent	(	QObject *	object,
		QShortcutEvent *	event
	)

◆ itemDestroyed()

void QQuickActionPrivate::itemDestroyed ( QQuickItem * item )

overridevirtual

Reimplemented from QQuickItemChangeListener.

Definition at line 256 of file qquickaction.cpp.

References item, and unregisterItem().

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◆ itemVisibilityChanged()

void QQuickActionPrivate::itemVisibilityChanged ( QQuickItem * item )

overridevirtual

Reimplemented from QQuickItemChangeListener.

Definition at line 238 of file qquickaction.cpp.

References QGraphicsItem::isVisible(), item, and Q_UNUSED.

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◆ registerItem()

void QQuickActionPrivate::registerItem ( QQuickItem * item )

Definition at line 207 of file qquickaction.cpp.

References QGraphicsItem::isVisible(), item, and watchItem().

Referenced by QQuickAbstractButton::setAction().

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◆ setEnabled()

QT_BEGIN_NAMESPACE void QQuickActionPrivate::setEnabled ( bool enable )

Abstract user interface action.

\qmltype Action
\inherits QtObject

! \instantiates QQuickAction \inqmlmodule QtQuick.Controls

Since: 5.10

Action represents an abstract user interface action that can have shortcuts and can be assigned to menu items and toolbar buttons.

Actions may contain \l text, an \l icon, and a \l shortcut. Actions are normally \l triggered by the user via menu items, toolbar buttons, or keyboard shortcuts. A \l checkable Action toggles its \l checked state when triggered.

    Action {
        id: copyAction
        text: qsTr("&Copy")
        icon.name: "edit-copy"
        shortcut: StandardKey.Copy
        onTriggered: window.activeFocusItem.copy()
    }

Action is commonly used to implement application commands that can be invoked via menu items, toolbar buttons, and keyboard shortcuts. Since the user expects the commands to be performed in the same way, regardless of the user interface used, it is useful to represent the commands as shareable actions.

Action can be also used to separate the logic and the visual presentation. For example, when declaring buttons and menu items in .ui.qml files, actions can be declared elsewhere and assigned from the outside.

    ToolButton {
        id: toolButton
        action: copyAction
    }

When an action is paired with buttons and menu items, the enabled, checkable, and checked states are synced automatically. For example, in a word processor, if the user clicks a "Bold" toolbar button, the "Bold" menu item will automatically be checked. Buttons and menu items get their text and icon from the action by default. An action-specific text or icon can be overridden for a specific control by specifying text or icon directly on the control.

    MenuItem {
        id: menuItem
        action: copyAction
        text: qsTr("&Copy selected Text")
    }

Since Action presents a user interface action, it is intended to be assigned to a \l MenuItem, \l ToolButton, or any other control that inherits \l AbstractButton. For keyboard shortcuts, the simpler \l Shortcut type is more appropriate.

See also: MenuItem, ToolButton, Shortcut

\qmlsignal QtQuick.Controls::Action::toggled(QtObject source)

This signal is emitted when the action is toggled. The source argument identifies the object that toggled the action.

For example, if the action is assigned to a menu item and a toolbar button, the action is toggled when the control is toggled, the shortcut is activated, or when \l toggle() is called directly.

\qmlsignal QtQuick.Controls::Action::triggered(QtObject source)

This signal is emitted when the action is triggered. The source argument identifies the object that triggered the action.

For example, if the action is assigned to a menu item and a toolbar button, the action is triggered when the control is clicked, the shortcut is activated, or when \l trigger() is called directly.

Definition at line 168 of file qquickaction.cpp.

References emit.

◆ trigger()

void QQuickActionPrivate::trigger	(	QObject *	source,
		bool	doToggle
	)

Definition at line 510 of file qquickaction.cpp.

References checkable, checked, emit, and QPointer< T >::isNull().

Referenced by QQuickAbstractButtonPrivate::trigger().

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◆ unregisterItem()

void QQuickActionPrivate::unregisterItem ( QQuickItem * item )

Definition at line 222 of file qquickaction.cpp.

References item, Q_UNUSED, and unwatchItem().

Referenced by itemDestroyed(), and QQuickAbstractButton::setAction().

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◆ unwatchItem()

bool QQuickActionPrivate::unwatchItem ( QQuickItem * item )

Definition at line 196 of file qquickaction.cpp.

References QQuickItemPrivate::Destroyed, QQuickItemPrivate::get(), item, QQuickItemPrivate::removeItemChangeListener(), and QQuickItemPrivate::Visibility.

Referenced by unregisterItem().

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◆ watchItem()

bool QQuickActionPrivate::watchItem ( QQuickItem * item )

Definition at line 185 of file qquickaction.cpp.

References QQuickItemPrivate::addItemChangeListener(), QQuickItemPrivate::Destroyed, QQuickItemPrivate::get(), item, and QQuickItemPrivate::Visibility.

Referenced by registerItem().

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Member Data Documentation

◆ checkable

bool QQuickActionPrivate::checkable = false

Definition at line 88 of file qquickaction_p_p.h.

Referenced by trigger().

◆ checked

bool QQuickActionPrivate::checked = false

Definition at line 87 of file qquickaction_p_p.h.

Referenced by trigger().

◆ enabled

bool QQuickActionPrivate::enabled = true

Definition at line 86 of file qquickaction_p_p.h.

◆ explicitEnabled

bool QQuickActionPrivate::explicitEnabled = false

Definition at line 85 of file qquickaction_p_p.h.

Referenced by QQuickActionGroupPrivate::changeEnabled().

◆ group

QQuickActionGroup* QQuickActionPrivate::group = nullptr

Definition at line 97 of file qquickaction_p_p.h.

Referenced by QQuickActionGroup::addAction(), QQuickActionGroupPrivate::clear(), QQuickAbstractButton::nextCheckState(), and QQuickActionGroup::removeAction().

◆ icon

QQuickIcon QQuickActionPrivate::icon

Definition at line 90 of file qquickaction_p_p.h.

◆ text

QString QQuickActionPrivate::text

Definition at line 89 of file qquickaction_p_p.h.

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

qtdeclarative/src/quicktemplates/qquickaction_p_p.h
qtdeclarative/src/quicktemplates/qquickaction.cpp

Public Member Functions

Static Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ get()

◆ handleShortcutEvent()

◆ itemDestroyed()

◆ itemVisibilityChanged()

◆ registerItem()

◆ setEnabled()

◆ trigger()

◆ unregisterItem()

◆ unwatchItem()

◆ watchItem()

Member Data Documentation

◆ checkable

◆ checked

◆ enabled

◆ explicitEnabled

◆ group

◆ icon

◆ text