#include "qguiapplication.h"
#include "private/qguiapplication_p.h"
#include "private/qabstractfileiconprovider_p.h"
#include <qpa/qplatformintegrationfactory_p.h>
#include "private/qevent_p.h"
#include "private/qeventpoint_p.h"
#include "private/qiconloader_p.h"
#include "qfont.h"
#include "qpointingdevice.h"
#include <qpa/qplatformfontdatabase.h>
#include <qpa/qplatformwindow.h>
#include <qpa/qplatformnativeinterface.h>
#include <qpa/qplatformtheme.h>
#include <qpa/qplatformintegration.h>
#include <QtCore/QAbstractEventDispatcher>
#include <QtCore/QFileInfo>
#include <QtCore/QStandardPaths>
#include <QtCore/QVariant>
#include <QtCore/private/qcoreapplication_p.h>
#include <QtCore/private/qabstracteventdispatcher_p.h>
#include <QtCore/qmutex.h>
#include <QtCore/private/qthread_p.h>
#include <QtCore/private/qlocking_p.h>
#include <QtCore/private/qflatmap_p.h>
#include <QtCore/qdir.h>
#include <QtCore/qlibraryinfo.h>
#include <QtCore/private/qnumeric_p.h>
#include <QtDebug>
#include <qpalette.h>
#include <qscreen.h>
#include "qsessionmanager.h"
#include <private/qcolortrclut_p.h>
#include <private/qscreen_p.h>
#include <QtGui/qgenericpluginfactory.h>
#include <QtGui/qstylehints.h>
#include <QtGui/private/qstylehints_p.h>
#include <QtGui/qinputmethod.h>
#include <QtGui/qpixmapcache.h>
#include <qpa/qplatforminputcontext.h>
#include <qpa/qplatforminputcontext_p.h>
#include <qpa/qwindowsysteminterface.h>
#include <qpa/qwindowsysteminterface_p.h>
#include "private/qwindow_p.h"
#include "private/qicon_p.h"
#include "private/qcursor_p.h"
#include "private/qinputdevicemanager_p.h"
#include "private/qinputmethod_p.h"
#include "private/qpointingdevice_p.h"
#include <qpa/qplatformthemefactory_p.h>
#include <qpa/qplatformcursor.h>
#include <QtGui/QPixmap>
#include <QtGui/QClipboard>
#include <qtgui_tracepoints_p.h>
#include <private/qtools_p.h>
#include <limits>
#include "moc_qguiapplication.cpp"

Classes
struct	QWindowGeometrySpecification

Macros
#define	CHECK_QAPP_INSTANCE(...)

#define	Q_WINDOW_GEOMETRY_SPECIFICATION_INITIALIZER { Qt::TopLeftCorner, -1, -1, -1, -1 }

Enumerations
enum	ApplicationResourceFlags { ApplicationFontExplicitlySet = 0x2 }

enum	MouseMasks { MouseCapsMask = 0xFF , MouseSourceMaskDst = 0xFF00 , MouseSourceMaskSrc = MouseCapsMask , MouseSourceShift = 8 , MouseFlagsCapsMask = 0xFF0000 , MouseFlagsShift = 16 }

Functions
Q_CORE_EXPORT void	qt_call_post_routines ()

void	qRegisterGuiVariant ()

static bool	qt_detectRTLLanguage ()

static void	initFontUnlocked ()

static void	clearFontUnlocked ()

static void	initThemeHints ()

static bool	checkNeedPortalSupport ()

static int	nextGeometryToken (const QByteArray &a, int &pos, char *op)

static void	updateBlockedStatusRecursion (QWindow *window, bool shouldBeBlocked)

static bool	needsWindowBlockedEvent (const QWindow *w)

	Q_LOGGING_CATEGORY (lcQpaPluginLoading, "qt.qpa.plugin")

	Q_LOGGING_CATEGORY (lcQpaTheme, "qt.qpa.theme")

	Q_LOGGING_CATEGORY (lcPtrDispatch, "qt.pointer.dispatch")

static void	init_platform (const QString &pluginNamesWithArguments, const QString &platformPluginPath, const QString &platformThemeName, int &argc, char **argv)

static void	init_plugins (const QList< QByteArray > &pluginList)

void	Q_TRACE_INSTRUMENT (qtgui) QGuiApplicationPrivate

void	qt_cleanupFontDatabase ()

static void	applyCursor (QWindow *w, QCursor c)

static void	unsetCursor (QWindow *w)

static void	applyCursor (const QList< QWindow * > &l, const QCursor &c)

static void	applyOverrideCursor (const QList< QScreen * > &screens, const QCursor &c)

static void	clearOverrideCursor (const QList< QScreen * > &screens)

static void	applyWindowCursor (const QList< QWindow * > &l)

Variables
Q_CONSTINIT Q_GUI_EXPORT bool	qt_is_tty_app = false

static Q_CONSTINIT unsigned	applicationResourceFlags = 0

static Q_CONSTINIT int	mouseDoubleClickDistance = 0

static Q_CONSTINIT int	touchDoubleTapDistance = 0

static Q_CONSTINIT Qt::LayoutDirection	layout_direction = Qt::LayoutDirectionAuto

static Q_CONSTINIT Qt::LayoutDirection	effective_layout_direction = Qt::LeftToRight

static Q_CONSTINIT bool	force_reverse = false

static Q_CONSTINIT QBasicMutex	applicationFontMutex

static Q_CONSTINIT qreal	fontSmoothingGamma = 1.7

static QWindowGeometrySpecification	windowGeometrySpecification = Q_WINDOW_GEOMETRY_SPECIFICATION_INITIALIZER

Macro Definition Documentation

◆ CHECK_QAPP_INSTANCE

#define CHECK_QAPP_INSTANCE ( ... )

Value:

    if (Q_LIKELY(QCoreApplication::instance())) { \
    } else { \
        qWarning("Must construct a QGuiApplication first."); \
        return __VA_ARGS__; \
    }

Definition at line 112 of file qguiapplication.cpp.

◆ Q_WINDOW_GEOMETRY_SPECIFICATION_INITIALIZER

#define Q_WINDOW_GEOMETRY_SPECIFICATION_INITIALIZER { Qt::TopLeftCorner, -1, -1, -1, -1 }

Definition at line 244 of file qguiapplication.cpp.

Enumeration Type Documentation

◆ ApplicationResourceFlags

enum ApplicationResourceFlags

Enumerator
ApplicationFontExplicitlySet

Definition at line 145 of file qguiapplication.cpp.

◆ MouseMasks

enum MouseMasks

Enumerator
MouseCapsMask
MouseSourceMaskDst
MouseSourceMaskSrc
MouseSourceShift
MouseFlagsCapsMask
MouseFlagsShift

Definition at line 4318 of file qguiapplication.cpp.

Function Documentation

◆ applyCursor() [1/2]

static void applyCursor	(	const QList< QWindow * > &	l,
		const QCursor &	c
	)

inlinestatic

Definition at line 4084 of file qguiapplication.cpp.

References applyCursor(), QList< T >::at(), Qt::Desktop, i, and QList< T >::size().

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◆ applyCursor() [2/2]

static void applyCursor	(	QWindow *	w,
		QCursor	c
	)

inlinestatic

Definition at line 4070 of file qguiapplication.cpp.

References cursor, QPlatformScreen::cursor(), QScreen::handle(), and screen.

Referenced by applyCursor(), applyWindowCursor(), QGuiApplication::restoreOverrideCursor(), and QGuiApplication::setOverrideCursor().

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◆ applyOverrideCursor()

static void applyOverrideCursor	(	const QList< QScreen * > &	screens,
		const QCursor &	c
	)

inlinestatic

Definition at line 4093 of file qguiapplication.cpp.

References cursor, QPlatformScreen::cursor(), QScreen::handle(), and screen.

Referenced by QGuiApplication::restoreOverrideCursor(), and QGuiApplication::setOverrideCursor().

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◆ applyWindowCursor()

static void applyWindowCursor ( const QList< QWindow * > & l )

inlinestatic

Definition at line 4109 of file qguiapplication.cpp.

References applyCursor(), QList< T >::at(), Qt::Desktop, i, qt_window_private(), QList< T >::size(), and unsetCursor().

Referenced by QGuiApplication::restoreOverrideCursor().

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◆ checkNeedPortalSupport()

static bool checkNeedPortalSupport ( )

static

Definition at line 234 of file qguiapplication.cpp.

References QFileInfo::exists(), and qEnvironmentVariableIsSet().

Referenced by init_platform().

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◆ clearFontUnlocked()

static void clearFontUnlocked ( )

inlinestatic

Definition at line 222 of file qguiapplication.cpp.

References QGuiApplicationPrivate::app_font.

Referenced by QGuiApplicationPrivate::~QGuiApplicationPrivate(), and QGuiApplicationPrivate::handleThemeChanged().

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◆ clearOverrideCursor()

static void clearOverrideCursor ( const QList< QScreen * > & screens )

inlinestatic

Definition at line 4101 of file qguiapplication.cpp.

References cursor, QPlatformScreen::cursor(), QScreen::handle(), and screen.

Referenced by QGuiApplication::restoreOverrideCursor().

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◆ init_platform()

static void init_platform	(	const QString &	pluginNamesWithArguments,
		const QString &	platformPluginPath,
		const QString &	platformThemeName,
		int &	argc,
		char **	argv
	)