\inmodule QtWidgets More...

#include <qapplication_p.h>

Inheritance diagram for QApplicationPrivate:

Collaboration diagram for QApplicationPrivate:

Public Types
enum	ImplicitTouchGrabMode { GrabAcceptedPoints , GrabAllPoints }
using	PaletteHash = QHash<QByteArray, QPalette>
Public Types inherited from QCoreApplicationPrivate
enum	Type : quint8 { Tty , Gui }
Public Types inherited from QObjectPrivate
typedef void(*	StaticMetaCallFunction) (QObject , QMetaObject::Call, int, void *)
using	ConnectionDataPointer = QExplicitlySharedDataPointer<ConnectionData>

Public Member Functions
	QApplicationPrivate (int &argc, char **argv)
	~QApplicationPrivate ()
virtual void	notifyLayoutDirectionChange () override
virtual void	notifyActiveWindowChange (QWindow *) override
void	createEventDispatcher () override
void	notifyWindowIconChanged () override
bool	compressEvent (QEvent event, QObject receiver, QPostEventList *postedEvents) final
QActionPrivate *	createActionPrivate () const override
QShortcutPrivate *	createShortcutPrivate () const override
Qt::WindowModality	defaultModality () const override
bool	windowNeverBlocked (QWindow *window) const override
bool	notify_helper (QObject receiver, QEvent e)
void	init ()
void	initialize ()
	Initializes the QApplication object, called from the constructors.
void	process_cmdline ()
void	closePopup (QWidget *popup)
void	openPopup (QWidget *popup)
void	sendSyntheticEnterLeave (QWidget *widget)
void	initializeMultitouch ()
void	initializeMultitouch_sys ()
void	cleanupMultitouch ()
void	cleanupMultitouch_sys ()
QWidget *	findClosestTouchPointTarget (const QPointingDevice *device, const QEventPoint &touchPoint)
void	appendTouchPoint (const QEventPoint &touchPoint)
void	removeTouchPoint (int touchPointId)
void	activateImplicitTouchGrab (QWidget widget, QTouchEvent touchBeginEvent, ImplicitTouchGrabMode grabMode=GrabAcceptedPoints)
QPixmap	applyQIconStyleHelper (QIcon::Mode mode, const QPixmap &base) const override
Public Member Functions inherited from QGuiApplicationPrivate
	QGuiApplicationPrivate (int &argc, char **argv)
	~QGuiApplicationPrivate ()
void	init ()
void	createPlatformIntegration ()
void	createEventDispatcher () override
	Called from QCoreApplication::init().
void	eventDispatcherReady () override
bool	canQuitAutomatically () override
void	quit () override
void	maybeLastWindowClosed ()
bool	lastWindowClosed () const
QPixmap	getPixmapCursor (Qt::CursorShape cshape)
void	_q_updateFocusObject (QObject *object)
bool	isWindowBlocked (QWindow window, QWindow *blockingWindow=nullptr) const
void	commitData ()
void	saveState ()
const QColorTrcLut *	colorProfileForA8Text ()
const QColorTrcLut *	colorProfileForA32Text ()
void	_q_updatePrimaryScreenDpis ()
Public Member Functions inherited from QCoreApplicationPrivate
	QCoreApplicationPrivate (int &aargc, char **aargv)
	~QCoreApplicationPrivate ()
void	init ()
QString	appName () const
QString	appVersion () const
bool	sendThroughApplicationEventFilters (QObject , QEvent )
void	ref ()
void	deref ()
void	quitAutomatically ()
void	cleanupThreadData ()
void	execCleanup ()
void	processCommandLineArguments ()
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

Static Public Member Functions
static QString	desktopStyleKey ()
static void	dispatchEnterLeave (QWidget enter, QWidget leave, const QPointF &globalPosF)
static QWidget *	desktop ()
static bool	isBlockedByModal (QWidget *widget)
static bool	modalState ()
static bool	tryModalHelper (QWidget widget, QWidget *rettop=nullptr)
static void	setActiveWindow (QWidget *act)
static bool	inPopupMode ()
static void	setFocusWidget (QWidget *focus, Qt::FocusReason reason)
static QWidget *	focusNextPrevChild_helper (QWidget toplevel, bool next, bool wrappingOccurred=nullptr)
	internal Helper function that returns the new focus widget, but does not set the focus reason.
static void	initializeWidgetPalettesFromTheme ()
static void	initializeWidgetFontHash ()
static void	setSystemFont (const QFont &font)
static QApplicationPrivate *	instance ()
static QWidget *	pickMouseReceiver (QWidget candidate, const QPointF &windowPos, QPointF pos, QEvent::Type type, Qt::MouseButtons buttons, QWidget buttonDown, QWidget alienWidget)
static bool	sendMouseEvent (QWidget receiver, QMouseEvent event, QWidget alienWidget, QWidget native, QWidget **buttonDown, QPointer< QWidget > &lastMouseReceiver, bool spontaneous=true, bool onlyDispatchEnterLeave=false)
static QWindow *	windowForWidget (const QWidget *widget)
static bool	updateTouchPointsForWidget (QWidget widget, QTouchEvent touchEvent)
static bool	translateRawTouchEvent (QWidget widget, const QTouchEvent touchEvent)
static void	translateTouchCancel (const QPointingDevice *device, ulong timestamp)
Static Public Member Functions inherited from QGuiApplicationPrivate
static void	captureGlobalModifierState (QEvent *e)
static QPlatformIntegration *	platformIntegration ()
static QPlatformTheme *	platformTheme ()
static QAbstractEventDispatcher *	qt_qpa_core_dispatcher ()
static void	processMouseEvent (QWindowSystemInterfacePrivate::MouseEvent *e)
static void	processKeyEvent (QWindowSystemInterfacePrivate::KeyEvent *e)
static void	processWheelEvent (QWindowSystemInterfacePrivate::WheelEvent *e)
static void	processTouchEvent (QWindowSystemInterfacePrivate::TouchEvent *e)
static void	processCloseEvent (QWindowSystemInterfacePrivate::CloseEvent *e)
static void	processGeometryChangeEvent (QWindowSystemInterfacePrivate::GeometryChangeEvent *e)
static void	processEnterEvent (QWindowSystemInterfacePrivate::EnterEvent *e)
static void	processLeaveEvent (QWindowSystemInterfacePrivate::LeaveEvent *e)
static void	processFocusWindowEvent (QWindowSystemInterfacePrivate::FocusWindowEvent *e)
static void	processWindowStateChangedEvent (QWindowSystemInterfacePrivate::WindowStateChangedEvent *e)
static void	processWindowScreenChangedEvent (QWindowSystemInterfacePrivate::WindowScreenChangedEvent *e)
static void	processWindowDevicePixelRatioChangedEvent (QWindowSystemInterfacePrivate::WindowDevicePixelRatioChangedEvent *e)
static void	processSafeAreaMarginsChangedEvent (QWindowSystemInterfacePrivate::SafeAreaMarginsChangedEvent *e)
static void	processWindowSystemEvent (QWindowSystemInterfacePrivate::WindowSystemEvent *e)
static void	processApplicationTermination (QWindowSystemInterfacePrivate::WindowSystemEvent *e)
static void	updateFilteredScreenOrientation (QScreen *screen)
static void	processScreenOrientationChange (QWindowSystemInterfacePrivate::ScreenOrientationEvent *e)
static void	processScreenGeometryChange (QWindowSystemInterfacePrivate::ScreenGeometryEvent *e)
static void	processScreenLogicalDotsPerInchChange (QWindowSystemInterfacePrivate::ScreenLogicalDotsPerInchEvent *e)
static void	processScreenRefreshRateChange (QWindowSystemInterfacePrivate::ScreenRefreshRateEvent *e)
static void	processThemeChanged (QWindowSystemInterfacePrivate::ThemeChangeEvent *tce)
static void	processExposeEvent (QWindowSystemInterfacePrivate::ExposeEvent *e)
static void	processPaintEvent (QWindowSystemInterfacePrivate::PaintEvent *e)
static void	processFileOpenEvent (QWindowSystemInterfacePrivate::FileOpenEvent *e)
static void	processTabletEvent (QWindowSystemInterfacePrivate::TabletEvent *e)
static void	processTabletEnterProximityEvent (QWindowSystemInterfacePrivate::TabletEnterProximityEvent *e)
static void	processTabletLeaveProximityEvent (QWindowSystemInterfacePrivate::TabletLeaveProximityEvent *e)
static void	processGestureEvent (QWindowSystemInterfacePrivate::GestureEvent *e)
static void	processPlatformPanelEvent (QWindowSystemInterfacePrivate::PlatformPanelEvent *e)
static void	processContextMenuEvent (QWindowSystemInterfacePrivate::ContextMenuEvent *e)
static bool	processNativeEvent (QWindow window, const QByteArray &eventType, void message, qintptr *result)
static bool	sendQWindowEventToQPlatformWindow (QWindow window, QEvent event)
static bool	maybeForwardEventToVirtualKeyboard (QEvent *e)
static bool	isUsingVirtualKeyboard ()
static Qt::Alignment	visualAlignment (Qt::LayoutDirection direction, Qt::Alignment alignment)
static QGuiApplicationPrivate *	instance ()
static void	showModalWindow (QWindow *window)
static void	hideModalWindow (QWindow *window)
static void	updateBlockedStatus (QWindow *window)
static qsizetype	popupCount ()
static QWindow *	activePopupWindow ()
static void	activatePopup (QWindow *popup)
static bool	closePopup (QWindow *popup)
static bool	closeAllPopups ()
	Returns `true` if there are no more open popups.
static TabletPointData &	tabletDevicePoint (qint64 deviceId)
static QInputDeviceManager *	inputDeviceManager ()
static void	applyWindowGeometrySpecificationTo (QWindow *window)
static void	setApplicationState (Qt::ApplicationState state, bool forcePropagate=false)
static void	resetCachedDevicePixelRatio ()
static void	updatePalette ()
static QEvent::Type	contextMenuEventType ()
static QThreadPool *	qtGuiThreadPool ()
	Returns the QThreadPool instance for Qt Gui.
Static Public Member Functions inherited from QCoreApplicationPrivate
static void	initLocale ()
static bool	checkInstance (const char *method)
static bool	sendThroughObjectEventFilters (QObject , QEvent )
static bool	notify_helper (QObject , QEvent )
static void	setEventSpontaneous (QEvent *e, bool spontaneous)
static void	removePostedEvent (QEvent *)
	Removes event from the queue of posted events, and emits a warning message if appropriate.
static QThread *	mainThread ()
static void	sendPostedEvents (QObject receiver, int event_type, QThreadData data)
static void	checkReceiverThread (QObject *receiver)
static QPostEventListLocker	lockThreadPostEventList (QObject *object)
static bool	isTranslatorInstalled (QTranslator *translator)
static bool	testAttribute (uint flag)
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
QBasicTimer	toolTipWakeUp
QBasicTimer	toolTipFallAsleep
QPoint	toolTipPos
QPoint	toolTipGlobalPos
QPointer< QWidget >	toolTipWidget
QGestureManager *	gestureManager
QWidget *	gestureWidget
Public Attributes inherited from QGuiApplicationPrivate
QWindowList	modalWindowList
QList< QCursor >	cursor_list
QInputMethod *	inputMethod
QString	firstWindowTitle
QIcon	forcedWindowIcon
QSessionManager *	session_manager
bool	is_session_restored
bool	is_saving_session
QEvent::Type	lastTouchType
QHash< QWindow *, SynthesizedMouseData >	synthesizedMousePoints
bool	ownGlobalShareContext = false
Public Attributes inherited from QCoreApplicationPrivate
QAtomicInt	quitLockRef
int &	argc
char **	argv
Type	application_type = Tty
bool	in_exec = false
bool	aboutToQuitEmitted = false
bool	threadData_clean = false
QTranslatorList	translators
QReadWriteLock	translateMutex
QString	cachedApplicationFilePath
QString	qmljs_debug_arguments
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 bool	autoSipEnabled = true
static bool	replayMousePress = false
static QSize	app_strut
static QWidgetList *	popupWidgets
static QStyle *	app_style = nullptr
static QFont *	sys_font = nullptr
static QFont *	set_font = nullptr
static QWidget *	main_widget = nullptr
static QWidget *	focus_widget = nullptr
static QWidget *	hidden_focus_widget = nullptr
static int	enabledAnimations = QPlatformTheme::GeneralUiEffect
static bool	widgetCount = false
static PaletteHash	widgetPalettes
static QString	styleSheet
static QPointer< QWidget >	leaveAfterRelease = nullptr
Static Public Attributes inherited from QGuiApplicationPrivate
static bool	quitOnLastWindowClosed = true
static Qt::KeyboardModifiers	modifier_buttons = Qt::NoModifier
static Qt::MouseButtons	mouse_buttons = Qt::NoButton
static QPlatformIntegration *	platform_integration = nullptr
static QPlatformTheme *	platform_theme = nullptr
static QIcon *	app_icon = nullptr
static QString *	platform_name = nullptr
static QString *	displayName = nullptr
static QString *	desktopFileName = nullptr
static Qt::MouseButton	mousePressButton = Qt::NoButton
static struct QGuiApplicationPrivate::QLastCursorPosition	lastCursorPosition
static QWindow *	currentMouseWindow = nullptr
static QWindow *	currentMousePressWindow = nullptr
static Qt::ApplicationState	applicationState = Qt::ApplicationInactive
static Qt::HighDpiScaleFactorRoundingPolicy	highDpiScaleFactorRoundingPolicy
static QPointer< QWindow >	currentDragWindow
static QList< TabletPointData >	tabletDevicePoints
static QClipboard *	qt_clipboard = nullptr
static QPalette *	app_pal = nullptr
static QWindowList	window_list
static QWindowList	popup_list
static const QWindow *	active_popup_on_press = nullptr
static QWindow *	focus_window = nullptr
static QList< QScreen * >	screen_list
static QFont *	app_font = nullptr
static QString	styleOverride
static QStyleHints *	styleHints = nullptr
static bool	obey_desktop_settings = true
static bool	popup_closed_on_press = false
static QList< QObject * >	generic_plugin_list
static QBasicAtomicInt	m_primaryScreenDpis = Q_BASIC_ATOMIC_INITIALIZER(0)
Static Public Attributes inherited from QCoreApplicationPrivate
static QBasicAtomicPointer< QThread >	theMainThread = Q_BASIC_ATOMIC_INITIALIZER(nullptr)
static QBasicAtomicPointer< void >	theMainThreadId = Q_BASIC_ATOMIC_INITIALIZER(nullptr)
static QAbstractEventDispatcher *	eventDispatcher = nullptr
static bool	is_app_running = false
static bool	is_app_closing = false
static bool	setuidAllowed = false
static uint	attribs

Protected Member Functions
void	handleThemeChanged () override
QPalette	basePalette () const override
void	handlePaletteChanged (const char *className=nullptr) override

Additional Inherited Members
Static Protected Member Functions inherited from QGuiApplicationPrivate
static bool	setPalette (const QPalette &palette)

Detailed Description

\inmodule QtWidgets

Definition at line 62 of file qapplication_p.h.

Member Typedef Documentation

◆ PaletteHash

using QApplicationPrivate::PaletteHash = QHash<QByteArray, QPalette>

Definition at line 161 of file qapplication_p.h.

Member Enumeration Documentation

◆ ImplicitTouchGrabMode

enum QApplicationPrivate::ImplicitTouchGrabMode

Enumerator
GrabAcceptedPoints
GrabAllPoints

Definition at line 216 of file qapplication_p.h.

Constructor & Destructor Documentation

◆ QApplicationPrivate()

QApplicationPrivate::QApplicationPrivate	(	int &	argc,
		char **	argv )

Definition at line 131 of file qapplication.cpp.

◆ ~QApplicationPrivate()

QApplicationPrivate::~QApplicationPrivate ( )

Definition at line 145 of file qapplication.cpp.

Member Function Documentation

◆ activateImplicitTouchGrab()

void QApplicationPrivate::activateImplicitTouchGrab	(	QWidget *	widget,
		QTouchEvent *	touchBeginEvent,
		ImplicitTouchGrabMode	grabMode = GrabAcceptedPoints )

Definition at line 3776 of file qapplication.cpp.

◆ appendTouchPoint()

void QApplicationPrivate::appendTouchPoint ( const QEventPoint & touchPoint )

◆ applyQIconStyleHelper()

QPixmap QApplicationPrivate::applyQIconStyleHelper	(	QIcon::Mode	mode,
		const QPixmap &	base ) const

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 3984 of file qapplication.cpp.

◆ basePalette()

QPalette QApplicationPrivate::basePalette ( ) const

overrideprotectedvirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 1089 of file qapplication.cpp.

◆ cleanupMultitouch()

void QApplicationPrivate::cleanupMultitouch ( )

Definition at line 3733 of file qapplication.cpp.

◆ cleanupMultitouch_sys()

void QApplicationPrivate::cleanupMultitouch_sys ( )

Definition at line 3738 of file qapplication.cpp.

◆ closePopup()

void QApplicationPrivate::closePopup ( QWidget * popup )

Definition at line 3319 of file qapplication.cpp.

◆ compressEvent()

bool QApplicationPrivate::compressEvent	(	QEvent *	event,
		QObject *	receiver,
		QPostEventList *	postedEvents )

finalvirtual

Reimplemented from QCoreApplicationPrivate.

Definition at line 790 of file qapplication.cpp.

◆ createActionPrivate()

QT_BEGIN_NAMESPACE QActionPrivate * QApplicationPrivate::createActionPrivate ( ) const

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 20 of file qaction_widgets.cpp.

◆ createEventDispatcher()

void QApplicationPrivate::createEventDispatcher ( )

overridevirtual

Reimplemented from QCoreApplicationPrivate.

Definition at line 151 of file qapplication.cpp.

◆ createShortcutPrivate()

QShortcutPrivate * QApplicationPrivate::createShortcutPrivate ( ) const

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 324 of file qshortcut_widgets.cpp.

◆ defaultModality()

Qt::WindowModality QApplicationPrivate::defaultModality ( ) const

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 2191 of file qapplication.cpp.

◆ desktop()

QWidget * QApplicationPrivate::desktop ( )

static

◆ desktopStyleKey()

QString QApplicationPrivate::desktopStyleKey ( )

static

Definition at line 1404 of file qapplication.cpp.

◆ dispatchEnterLeave()

void QApplicationPrivate::dispatchEnterLeave	(	QWidget *	enter,
		QWidget *	leave,
		const QPointF &	globalPosF )

static

Creates the proper Enter/Leave event when widget enter is entered and widget leave is left.

Definition at line 2038 of file qapplication.cpp.

◆ findClosestTouchPointTarget()

QWidget * QApplicationPrivate::findClosestTouchPointTarget	(	const QPointingDevice *	device,
		const QEventPoint &	touchPoint )

Check the target widgets of the active touchpoints of the given device, and choose the widget that is closest to any of the points. This widget will then get all the touchpoints, even if it would not otherwise be the target for some of them.

See also: translateRawTouchEvent()

Definition at line 3750 of file qapplication.cpp.

◆ focusNextPrevChild_helper()

QWidget * QApplicationPrivate::focusNextPrevChild_helper	(	QWidget *	toplevel,
		bool	next,
		bool *	wrappingOccurred = nullptr )

static

internal Helper function that returns the new focus widget, but does not set the focus reason.

Returns \nullptr if a new focus widget could not be found. Shared with QGraphicsProxyWidgetPrivate::findFocusChild()

Definition at line 1974 of file qapplication.cpp.

◆ handlePaletteChanged()

void QApplicationPrivate::handlePaletteChanged ( const char * className = nullptr )

overrideprotectedvirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 1201 of file qapplication.cpp.

◆ handleThemeChanged()

void QApplicationPrivate::handleThemeChanged ( )

overrideprotectedvirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 3952 of file qapplication.cpp.

◆ init()

void QApplicationPrivate::init ( )

Definition at line 467 of file qapplication.cpp.

◆ initialize()

void QApplicationPrivate::initialize ( )

Initializes the QApplication object, called from the constructors.

Definition at line 514 of file qapplication.cpp.

◆ initializeMultitouch()

void QApplicationPrivate::initializeMultitouch ( )

Definition at line 3724 of file qapplication.cpp.

◆ initializeMultitouch_sys()

void QApplicationPrivate::initializeMultitouch_sys ( )

Definition at line 3729 of file qapplication.cpp.

◆ initializeWidgetFontHash()

void QApplicationPrivate::initializeWidgetFontHash ( )

static

Definition at line 558 of file qapplication.cpp.

◆ initializeWidgetPalettesFromTheme()

void QApplicationPrivate::initializeWidgetPalettesFromTheme ( )

static

Definition at line 1231 of file qapplication.cpp.

◆ inPopupMode()

bool QApplicationPrivate::inPopupMode ( )

static

Definition at line 3280 of file qapplication.cpp.

◆ instance()

QApplicationPrivate * QApplicationPrivate::instance ( )

inlinestatic

Definition at line 164 of file qapplication_p.h.

◆ isBlockedByModal()

bool QApplicationPrivate::isBlockedByModal ( QWidget * widget )

static

Returns true if widget is blocked by a modal window.

Definition at line 2184 of file qapplication.cpp.

◆ modalState()

bool QApplicationPrivate::modalState ( )

static

Definition at line 2248 of file qapplication.cpp.

◆ notify_helper()

bool QApplicationPrivate::notify_helper	(	QObject *	receiver,
		QEvent *	e )

Definition at line 3230 of file qapplication.cpp.

◆ notifyActiveWindowChange()

void QApplicationPrivate::notifyActiveWindowChange ( QWindow * previous )

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 1934 of file qapplication.cpp.

◆ notifyLayoutDirectionChange()

void QApplicationPrivate::notifyLayoutDirectionChange ( )

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 1771 of file qapplication.cpp.

◆ notifyWindowIconChanged()

void QApplicationPrivate::notifyWindowIconChanged ( )

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 1425 of file qapplication.cpp.

◆ openPopup()

void QApplicationPrivate::openPopup ( QWidget * popup )

Definition at line 3369 of file qapplication.cpp.

◆ pickMouseReceiver()

QWidget * QApplicationPrivate::pickMouseReceiver	(	QWidget *	candidate,
		const QPointF &	windowPos,
		QPointF *	pos,
		QEvent::Type	type,
		Qt::MouseButtons	buttons,
		QWidget *	buttonDown,
		QWidget *	alienWidget )

static

Definition at line 2256 of file qapplication.cpp.

◆ process_cmdline()

void QApplicationPrivate::process_cmdline ( )

Definition at line 363 of file qapplication.cpp.

◆ removeTouchPoint()

void QApplicationPrivate::removeTouchPoint ( int touchPointId )

◆ sendMouseEvent()

bool QApplicationPrivate::sendMouseEvent	(	QWidget *	receiver,
		QMouseEvent *	event,
		QWidget *	alienWidget,
		QWidget *	native,
		QWidget **	buttonDown,
		QPointer< QWidget > &	lastMouseReceiver,
		bool	spontaneous = true,
		bool	onlyDispatchEnterLeave = false )

static

Definition at line 2289 of file qapplication.cpp.

◆ sendSyntheticEnterLeave()

void QApplicationPrivate::sendSyntheticEnterLeave ( QWidget * widget )

Definition at line 2391 of file qapplication.cpp.

◆ setActiveWindow()

void QApplicationPrivate::setActiveWindow ( QWidget * act )

static

Definition at line 1817 of file qapplication.cpp.

◆ setFocusWidget()

void QApplicationPrivate::setFocusWidget	(	QWidget *	focus,
		Qt::FocusReason	reason )

static

Definition at line 1500 of file qapplication.cpp.

◆ setSystemFont()

void QApplicationPrivate::setSystemFont ( const QFont & font )

static

Definition at line 1391 of file qapplication.cpp.

◆ translateRawTouchEvent()

bool QApplicationPrivate::translateRawTouchEvent	(	QWidget *	widget,
		const QTouchEvent *	touchEvent )

static

Definition at line 3793 of file qapplication.cpp.

◆ translateTouchCancel()

void QApplicationPrivate::translateTouchCancel	(	const QPointingDevice *	device,
		ulong	timestamp )

static

Definition at line 3931 of file qapplication.cpp.

◆ tryModalHelper()

bool QApplicationPrivate::tryModalHelper	(	QWidget *	widget,
		QWidget **	rettop = nullptr )

static

Called from qapplication_{platform}.cpp, returns true if the widget should accept the event.

Definition at line 2208 of file qapplication.cpp.

◆ updateTouchPointsForWidget()

bool QApplicationPrivate::updateTouchPointsForWidget	(	QWidget *	widget,
		QTouchEvent *	touchEvent )

static

Definition at line 3710 of file qapplication.cpp.

◆ windowForWidget()

QWindow * QApplicationPrivate::windowForWidget ( const QWidget * widget )

inlinestatic

Definition at line 183 of file qapplication_p.h.

◆ windowNeverBlocked()

bool QApplicationPrivate::windowNeverBlocked ( QWindow * window ) const

overridevirtual

Reimplemented from QGuiApplicationPrivate.

Definition at line 2196 of file qapplication.cpp.

Member Data Documentation

◆ app_strut

QSize QApplicationPrivate::app_strut

static

Definition at line 130 of file qapplication_p.h.

◆ app_style

QStyle * QApplicationPrivate::app_style = nullptr

static

Definition at line 132 of file qapplication_p.h.

◆ autoSipEnabled

bool QApplicationPrivate::autoSipEnabled = true

static

Definition at line 72 of file qapplication_p.h.

◆ enabledAnimations

int QApplicationPrivate::enabledAnimations = QPlatformTheme::GeneralUiEffect

static

Definition at line 154 of file qapplication_p.h.

◆ focus_widget

QWidget * QApplicationPrivate::focus_widget = nullptr

static

Definition at line 148 of file qapplication_p.h.

◆ gestureManager

QGestureManager* QApplicationPrivate::gestureManager

Definition at line 204 of file qapplication_p.h.

◆ gestureWidget

QWidget* QApplicationPrivate::gestureWidget

Definition at line 205 of file qapplication_p.h.

◆ hidden_focus_widget

QWidget * QApplicationPrivate::hidden_focus_widget = nullptr

static

Definition at line 149 of file qapplication_p.h.

◆ leaveAfterRelease

QPointer< QWidget > QApplicationPrivate::leaveAfterRelease = nullptr

static

Definition at line 174 of file qapplication_p.h.

◆ main_widget

QWidget * QApplicationPrivate::main_widget = nullptr

static

Definition at line 147 of file qapplication_p.h.

◆ popupWidgets

QWidgetList* QApplicationPrivate::popupWidgets

static

Definition at line 131 of file qapplication_p.h.

◆ replayMousePress

bool QApplicationPrivate::replayMousePress = false

static

Definition at line 114 of file qapplication_p.h.

◆ set_font

QFont * QApplicationPrivate::set_font = nullptr

static

Definition at line 146 of file qapplication_p.h.

◆ styleSheet

QString QApplicationPrivate::styleSheet

static

Definition at line 172 of file qapplication_p.h.

◆ sys_font

QFont * QApplicationPrivate::sys_font = nullptr

static

Definition at line 145 of file qapplication_p.h.

◆ toolTipFallAsleep

QBasicTimer QApplicationPrivate::toolTipFallAsleep

Definition at line 126 of file qapplication_p.h.

◆ toolTipGlobalPos

QPoint QApplicationPrivate::toolTipGlobalPos

Definition at line 127 of file qapplication_p.h.

◆ toolTipPos

QPoint QApplicationPrivate::toolTipPos

Definition at line 127 of file qapplication_p.h.

◆ toolTipWakeUp

QBasicTimer QApplicationPrivate::toolTipWakeUp

Definition at line 126 of file qapplication_p.h.

◆ toolTipWidget

QPointer<QWidget> QApplicationPrivate::toolTipWidget

Definition at line 128 of file qapplication_p.h.

◆ widgetCount

bool QApplicationPrivate::widgetCount = false

static

Definition at line 155 of file qapplication_p.h.

◆ widgetPalettes

QApplicationPrivate::PaletteHash QApplicationPrivate::widgetPalettes

static

Definition at line 162 of file qapplication_p.h.

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

qtbase/src/widgets/kernel/qapplication_p.h (f0b1caafd8dcc74b7771ee1c451587218075136a)
qtbase/src/widgets/kernel/qaction_widgets.cpp (8825bcdbdab5f37b185261d7ba06260dc8e9930d)
qtbase/src/widgets/kernel/qapplication.cpp (0ce23326f676752923ca5a7839a4516f69faa4f3)
qtbase/src/widgets/kernel/qshortcut_widgets.cpp (8825bcdbdab5f37b185261d7ba06260dc8e9930d)

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ PaletteHash

Member Enumeration Documentation

◆ ImplicitTouchGrabMode

Constructor & Destructor Documentation

◆ QApplicationPrivate()

◆ ~QApplicationPrivate()

Member Function Documentation

◆ activateImplicitTouchGrab()

◆ appendTouchPoint()

◆ applyQIconStyleHelper()

◆ basePalette()

◆ cleanupMultitouch()

◆ cleanupMultitouch_sys()

◆ closePopup()

◆ compressEvent()

◆ createActionPrivate()

◆ createEventDispatcher()

◆ createShortcutPrivate()

◆ defaultModality()

◆ desktop()

◆ desktopStyleKey()

◆ dispatchEnterLeave()

◆ findClosestTouchPointTarget()

◆ focusNextPrevChild_helper()

◆ handlePaletteChanged()

◆ handleThemeChanged()

◆ init()

◆ initialize()

◆ initializeMultitouch()

◆ initializeMultitouch_sys()

◆ initializeWidgetFontHash()

◆ initializeWidgetPalettesFromTheme()

◆ inPopupMode()

◆ instance()

◆ isBlockedByModal()

◆ modalState()

◆ notify_helper()

◆ notifyActiveWindowChange()

◆ notifyLayoutDirectionChange()

◆ notifyWindowIconChanged()

◆ openPopup()

◆ pickMouseReceiver()

◆ process_cmdline()

◆ removeTouchPoint()

◆ sendMouseEvent()

◆ sendSyntheticEnterLeave()

◆ setActiveWindow()

◆ setFocusWidget()

◆ setSystemFont()

◆ translateRawTouchEvent()

◆ translateTouchCancel()

◆ tryModalHelper()

◆ updateTouchPointsForWidget()

◆ windowForWidget()

◆ windowNeverBlocked()

Member Data Documentation

◆ app_strut

◆ app_style

◆ autoSipEnabled

◆ enabledAnimations

◆ focus_widget

◆ gestureManager

◆ gestureWidget

◆ hidden_focus_widget

◆ leaveAfterRelease

◆ main_widget

◆ popupWidgets

◆ replayMousePress

◆ set_font

◆ styleSheet

◆ sys_font