#include <qapplication_p.h>

Inheritance diagram for QApplicationPrivate:

Collaboration diagram for QApplicationPrivate:

Public Types
enum	ImplicitTouchGrabMode { GrabAcceptedPoints , GrabAllPoints }

using	PaletteHash = QHash< QByteArray, QPalette >

Public Member Functions
	QApplicationPrivate (int &argc, char **argv, int flags)

	~QApplicationPrivate ()

virtual void	notifyLayoutDirectionChange () override

virtual void	notifyActiveWindowChange (QWindow *) override

void	createEventDispatcher () override

void	notifyWindowIconChanged () override

QActionPrivate *	createActionPrivate () const override

QShortcutPrivate *	createShortcutPrivate () const override

bool	isWindowBlocked (QWindow window, QWindow *blockingWindow=nullptr) const override

bool	notify_helper (QObject receiver, QEvent e)

void	init ()

void	initialize ()

void	process_cmdline ()

bool	popupActive () override

bool	closeAllPopups () override

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

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 bool	inPopupMode ()

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

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

static void	initializeWidgetPalettesFromTheme ()

static void	initializeWidgetFontHash ()

static void	setSystemFont (const QFont &font)

static QApplicationPrivate *	instance ()

static QWidget *	pickMouseReceiver (QWidget candidate, const QPoint &windowPos, QPoint 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)

Public Attributes
QBasicTimer	toolTipWakeUp

QBasicTimer	toolTipFallAsleep

QPoint	toolTipPos

QPoint	toolTipGlobalPos

QPoint	hoverGlobalPos

QPointer< QWidget >	toolTipWidget

QGestureManager *	gestureManager

QWidget *	gestureWidget

Static Public Attributes
static bool	autoSipEnabled = true

static QSize	app_strut

static QWidgetList *	popupWidgets = nullptr

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 QWidget *	active_window = nullptr

static int	enabledAnimations = QPlatformTheme::GeneralUiEffect

static bool	widgetCount = false

static PaletteHash	widgetPalettes

static QString	styleSheet

static QPointer< QWidget >	leaveAfterRelease = nullptr

Protected Member Functions
void	notifyThemeChanged () override

QPalette	basePalette () const override

void	handlePaletteChanged (const char *className=nullptr) override

Detailed Description

Definition at line 99 of file qapplication_p.h.

Member Typedef Documentation

◆ PaletteHash

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

Definition at line 196 of file qapplication_p.h.

Member Enumeration Documentation

◆ ImplicitTouchGrabMode

enum QApplicationPrivate::ImplicitTouchGrabMode

Enumerator
GrabAcceptedPoints
GrabAllPoints

Definition at line 251 of file qapplication_p.h.

Constructor & Destructor Documentation

◆ QApplicationPrivate()

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

Definition at line 147 of file qapplication.cpp.

◆ ~QApplicationPrivate()

QApplicationPrivate::~QApplicationPrivate ( )

Definition at line 161 of file qapplication.cpp.

Member Function Documentation

◆ activateImplicitTouchGrab()

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

Definition at line 3869 of file qapplication.cpp.

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◆ appendTouchPoint()

void QApplicationPrivate::appendTouchPoint ( const QEventPoint & touchPoint )

◆ applyQIconStyleHelper()

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

override

Definition at line 4077 of file qapplication.cpp.

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◆ basePalette()

QPalette QApplicationPrivate::basePalette ( ) const

overrideprotected

Definition at line 1088 of file qapplication.cpp.

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◆ cleanupMultitouch()

void QApplicationPrivate::cleanupMultitouch ( )

Definition at line 3837 of file qapplication.cpp.

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◆ cleanupMultitouch_sys()

void QApplicationPrivate::cleanupMultitouch_sys ( )

Definition at line 3842 of file qapplication.cpp.

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◆ closeAllPopups()

bool QApplicationPrivate::closeAllPopups ( )

override

Definition at line 3396 of file qapplication.cpp.

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◆ closePopup()

void QApplicationPrivate::closePopup ( QWidget * popup )

Definition at line 3407 of file qapplication.cpp.

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◆ createActionPrivate()

QT_BEGIN_NAMESPACE QActionPrivate * QApplicationPrivate::createActionPrivate ( ) const

override

Definition at line 55 of file qaction_widgets.cpp.

◆ createEventDispatcher()

void QApplicationPrivate::createEventDispatcher ( )

override

Definition at line 167 of file qapplication.cpp.

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◆ createShortcutPrivate()

QShortcutPrivate * QApplicationPrivate::createShortcutPrivate ( ) const

override

Definition at line 353 of file qshortcut_widgets.cpp.

◆ desktop()

QWidget * QApplicationPrivate::desktop ( )

static

Definition at line 2518 of file qapplication.cpp.

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◆ desktopStyleKey()

QString QApplicationPrivate::desktopStyleKey ( )

static

Definition at line 1399 of file qapplication.cpp.

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◆ dispatchEnterLeave()

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

static

Definition at line 2014 of file qapplication.cpp.

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◆ findClosestTouchPointTarget()

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

Definition at line 3846 of file qapplication.cpp.

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◆ 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 1950 of file qapplication.cpp.

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◆ handlePaletteChanged()

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

overrideprotected

Definition at line 1197 of file qapplication.cpp.

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◆ init()

void QApplicationPrivate::init ( )

Definition at line 489 of file qapplication.cpp.

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◆ initialize()

void QApplicationPrivate::initialize ( )

Initializes the QApplication object, called from the constructors.

Definition at line 531 of file qapplication.cpp.

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◆ initializeMultitouch()

void QApplicationPrivate::initializeMultitouch ( )

Definition at line 3828 of file qapplication.cpp.

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◆ initializeMultitouch_sys()

void QApplicationPrivate::initializeMultitouch_sys ( )

Definition at line 3833 of file qapplication.cpp.

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◆ initializeWidgetFontHash()

void QApplicationPrivate::initializeWidgetFontHash ( )

static

Definition at line 573 of file qapplication.cpp.

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◆ initializeWidgetPalettesFromTheme()

void QApplicationPrivate::initializeWidgetPalettesFromTheme ( )

static

Definition at line 1227 of file qapplication.cpp.

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◆ inPopupMode()

bool QApplicationPrivate::inPopupMode ( )

static

Definition at line 3356 of file qapplication.cpp.

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◆ instance()

static QApplicationPrivate* QApplicationPrivate::instance ( )

inlinestatic

Definition at line 199 of file qapplication_p.h.

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◆ isBlockedByModal()

bool QApplicationPrivate::isBlockedByModal ( QWidget * widget )

static

Definition at line 2180 of file qapplication.cpp.

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◆ isWindowBlocked()

bool QApplicationPrivate::isWindowBlocked	(	QWindow *	window,
		QWindow **	blockingWindow = `nullptr`
	)		const

override

Definition at line 2187 of file qapplication.cpp.

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◆ modalState()

bool QApplicationPrivate::modalState ( )

static

Definition at line 2308 of file qapplication.cpp.

◆ notify_helper()

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

Definition at line 3307 of file qapplication.cpp.

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◆ notifyActiveWindowChange()

void QApplicationPrivate::notifyActiveWindowChange ( QWindow * previous )

overridevirtual

Definition at line 1910 of file qapplication.cpp.

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◆ notifyLayoutDirectionChange()

void QApplicationPrivate::notifyLayoutDirectionChange ( )

overridevirtual

Definition at line 1753 of file qapplication.cpp.

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◆ notifyThemeChanged()

void QApplicationPrivate::notifyThemeChanged ( )

overrideprotected

Definition at line 4045 of file qapplication.cpp.

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◆ notifyWindowIconChanged()

void QApplicationPrivate::notifyWindowIconChanged ( )

override

Definition at line 1420 of file qapplication.cpp.

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◆ openPopup()

void QApplicationPrivate::openPopup ( QWidget * popup )

Definition at line 3472 of file qapplication.cpp.

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◆ pickMouseReceiver()

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

static

Definition at line 2316 of file qapplication.cpp.

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◆ popupActive()

bool QApplicationPrivate::popupActive ( )

inlineoverride

Definition at line 145 of file qapplication_p.h.

◆ process_cmdline()

void QApplicationPrivate::process_cmdline ( )

Definition at line 385 of file qapplication.cpp.

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◆ 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 2352 of file qapplication.cpp.

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◆ sendSyntheticEnterLeave()

void QApplicationPrivate::sendSyntheticEnterLeave ( QWidget * widget )

Definition at line 2461 of file qapplication.cpp.

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◆ setFocusWidget()

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

static

Definition at line 1495 of file qapplication.cpp.

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◆ setSystemFont()

void QApplicationPrivate::setSystemFont ( const QFont & font )

static

Definition at line 1386 of file qapplication.cpp.

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◆ translateRawTouchEvent()

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

static

Definition at line 3886 of file qapplication.cpp.

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◆ translateTouchCancel()

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

static

Definition at line 4024 of file qapplication.cpp.

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◆ tryModalHelper()

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

static

Definition at line 2268 of file qapplication.cpp.

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◆ updateTouchPointsForWidget()

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

static

Definition at line 3814 of file qapplication.cpp.

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◆ windowForWidget()

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

inlinestatic

Definition at line 218 of file qapplication_p.h.

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Member Data Documentation

◆ active_window

QWidget * QApplicationPrivate::active_window = nullptr

static

Definition at line 183 of file qapplication_p.h.

◆ app_strut

QSize QApplicationPrivate::app_strut

static

Definition at line 163 of file qapplication_p.h.

◆ app_style

QStyle * QApplicationPrivate::app_style = nullptr

static

Definition at line 165 of file qapplication_p.h.

◆ autoSipEnabled

bool QApplicationPrivate::autoSipEnabled = true

static

Definition at line 109 of file qapplication_p.h.

◆ enabledAnimations

int QApplicationPrivate::enabledAnimations = QPlatformTheme::GeneralUiEffect

static

Definition at line 189 of file qapplication_p.h.

◆ focus_widget

QWidget * QApplicationPrivate::focus_widget = nullptr

static

Definition at line 181 of file qapplication_p.h.

◆ gestureManager

QGestureManager* QApplicationPrivate::gestureManager

Definition at line 239 of file qapplication_p.h.

◆ gestureWidget

QWidget* QApplicationPrivate::gestureWidget

Definition at line 240 of file qapplication_p.h.

◆ hidden_focus_widget

QWidget * QApplicationPrivate::hidden_focus_widget = nullptr

static

Definition at line 182 of file qapplication_p.h.

◆ hoverGlobalPos

QPoint QApplicationPrivate::hoverGlobalPos

Definition at line 160 of file qapplication_p.h.

◆ leaveAfterRelease

QPointer< QWidget > QApplicationPrivate::leaveAfterRelease = nullptr

static

Definition at line 209 of file qapplication_p.h.

◆ main_widget

QWidget * QApplicationPrivate::main_widget = nullptr

static

Definition at line 180 of file qapplication_p.h.

◆ popupWidgets

QWidgetList * QApplicationPrivate::popupWidgets = nullptr

static

Definition at line 164 of file qapplication_p.h.

◆ set_font

QFont * QApplicationPrivate::set_font = nullptr

static

Definition at line 179 of file qapplication_p.h.

◆ styleSheet

QString QApplicationPrivate::styleSheet

static

Definition at line 207 of file qapplication_p.h.

◆ sys_font

QFont * QApplicationPrivate::sys_font = nullptr

static

Definition at line 178 of file qapplication_p.h.

◆ toolTipFallAsleep

QBasicTimer QApplicationPrivate::toolTipFallAsleep

Definition at line 159 of file qapplication_p.h.

◆ toolTipGlobalPos

QPoint QApplicationPrivate::toolTipGlobalPos

Definition at line 160 of file qapplication_p.h.

◆ toolTipPos

QPoint QApplicationPrivate::toolTipPos

Definition at line 160 of file qapplication_p.h.

◆ toolTipWakeUp

QBasicTimer QApplicationPrivate::toolTipWakeUp

Definition at line 159 of file qapplication_p.h.

◆ toolTipWidget

QPointer<QWidget> QApplicationPrivate::toolTipWidget

Definition at line 161 of file qapplication_p.h.

◆ widgetCount

bool QApplicationPrivate::widgetCount = false

static

Definition at line 190 of file qapplication_p.h.

◆ widgetPalettes

QApplicationPrivate::PaletteHash QApplicationPrivate::widgetPalettes

static

Definition at line 197 of file qapplication_p.h.

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

src/widgets/kernel/qapplication_p.h
src/widgets/kernel/qaction_widgets.cpp
src/widgets/kernel/qapplication.cpp
src/widgets/kernel/qshortcut_widgets.cpp

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

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()

◆ closeAllPopups()

◆ closePopup()

◆ createActionPrivate()

◆ createEventDispatcher()

◆ createShortcutPrivate()

◆ desktop()

◆ desktopStyleKey()

◆ dispatchEnterLeave()

◆ findClosestTouchPointTarget()

◆ focusNextPrevChild_helper()

◆ handlePaletteChanged()

◆ init()

◆ initialize()

◆ initializeMultitouch()

◆ initializeMultitouch_sys()

◆ initializeWidgetFontHash()

◆ initializeWidgetPalettesFromTheme()

◆ inPopupMode()

◆ instance()

◆ isBlockedByModal()

◆ isWindowBlocked()

◆ modalState()

◆ notify_helper()

◆ notifyActiveWindowChange()

◆ notifyLayoutDirectionChange()

◆ notifyThemeChanged()

◆ notifyWindowIconChanged()

◆ openPopup()

◆ pickMouseReceiver()

◆ popupActive()

◆ process_cmdline()

◆ removeTouchPoint()

◆ sendMouseEvent()

◆ sendSyntheticEnterLeave()

◆ setFocusWidget()

◆ setSystemFont()

◆ translateRawTouchEvent()

◆ translateTouchCancel()

◆ tryModalHelper()

◆ updateTouchPointsForWidget()

◆ windowForWidget()

Member Data Documentation

◆ active_window

◆ app_strut

◆ app_style

◆ autoSipEnabled

◆ enabledAnimations

◆ focus_widget

◆ gestureManager

◆ gestureWidget

◆ hidden_focus_widget

◆ hoverGlobalPos

◆ leaveAfterRelease

◆ main_widget

◆ popupWidgets

◆ set_font

◆ styleSheet

◆ sys_font

◆ toolTipFallAsleep