(19a0c5e5f6bb0083d39d5577086292577534fecb)

#include <QtCore/qt_windows.h>
#include <QtGui/qstylehints.h>
#include "qwindowswindow.h"
#include "qwindowscontext.h"
#include "qwindowstheme.h"
#include "qwindowsscreen.h"
#include "qwindowsintegration.h"
#include "qwindowsmenu.h"
#include "qwindowsnativeinterface.h"
#include "qwindowsopenglcontext.h"
#include "qwindowsopengltester.h"
#include <QtGui/qguiapplication.h>
#include <QtGui/qscreen.h>
#include <QtGui/qwindow.h>
#include <QtGui/qregion.h>
#include <QtGui/qopenglcontext.h>
#include <QtGui/qpainterpath.h>
#include <QtGui/private/qwindowsthemecache_p.h>
#include <private/qwindow_p.h>
#include <private/qguiapplication_p.h>
#include <private/qhighdpiscaling_p.h>
#include <qpa/qwindowsysteminterface.h>
#include <private/qsystemlibrary_p.h>
#include <private/qwinregistry_p.h>
#include <QtCore/qdebug.h>
#include <QtCore/qlibraryinfo.h>
#include <QtCore/qoperatingsystemversion.h>
#include <dwmapi.h>
#include <shellscalingapi.h>
#include <private/qdxgivsyncservice_p.h>

Include dependency graph for qwindowswindow.cpp:

Go to the source code of this file.

Classes
class	WindowCreationData
	Window creation code. More...

Macros
#define	GWL_HWNDPARENT (-8)

Typedefs
using	QWindowCreationContextPtr = QSharedPointer<QWindowCreationContext>

Enumerations
enum	{ defaultWindowWidth = 160 , defaultWindowHeight = 160 , defaultWindowWidth = 160 , defaultWindowHeight = 160 }
enum	: WORD { DwmwaUseImmersiveDarkMode = 20 , DwmwaUseImmersiveDarkModeBefore20h1 = 19 , DwmwaUseImmersiveDarkMode = 20 , DwmwaUseImmersiveDarkModeBefore20h1 = 19 }
enum	{ defaultWindowWidth = 160 , defaultWindowHeight = 160 , defaultWindowWidth = 160 , defaultWindowHeight = 160 }
enum	: WORD { DwmwaUseImmersiveDarkMode = 20 , DwmwaUseImmersiveDarkModeBefore20h1 = 19 , DwmwaUseImmersiveDarkMode = 20 , DwmwaUseImmersiveDarkModeBefore20h1 = 19 }

Functions
Q_GUI_EXPORT HICON	qt_pixmapToWinHICON (const QPixmap &)
static QByteArray	debugWinStyle (DWORD style)
static QByteArray	debugWinExStyle (DWORD exStyle)
static QByteArray	debugWinSwpPos (UINT flags)
static QByteArray	debugWindowPlacementFlags (const UINT flags)
static QByteArray	debugShowWindowCmd (const UINT cmd)
static QSize	qSizeOfRect (const RECT &rect)
static QRect	qrectFromRECT (const RECT &rect)
static RECT	RECTfromQRect (const QRect &rect)
QDebug	operator<< (QDebug d, const RECT &r)
QDebug	operator<< (QDebug d, const POINT &p)
QDebug	operator<< (QDebug d, const WINDOWPOS &wp)
QDebug	operator<< (QDebug d, const NCCALCSIZE_PARAMS &p)
QDebug	operator<< (QDebug d, const MINMAXINFO &i)
QDebug	operator<< (QDebug d, const WINDOWPLACEMENT &wp)
QDebug	operator<< (QDebug d, const GUID &guid)
static void	formatBriefRectangle (QDebug &d, const QRect &r)
static void	formatBriefMargins (QDebug &d, const QMargins &m)
static QPoint	windowPlacementOffset (HWND hwnd, const QPoint &point)
static QRect	frameGeometry (HWND hwnd, bool topLevel)
static QWindow::Visibility	windowVisibility_sys (HWND hwnd)
static bool	windowIsAccelerated (const QWindow *w)
static bool	applyBlurBehindWindow (HWND hwnd)
static bool	shouldShowTitlebarButton (Qt::WindowFlags flags, Qt::WindowFlags button)
static bool	shouldShowMaximizeButton (const QWindow *w, Qt::WindowFlags flags)
static void	setWindowOpacity (HWND hwnd, Qt::WindowFlags flags, bool hasAlpha, bool accelerated, qreal level)
static int	getResizeBorderThickness (const UINT dpi)
static QMargins	invisibleMargins (QPoint screenPoint)
	Calculates the dimensions of the invisible borders within the window frames which only exist on Windows 10 and onwards.
static QMargins	invisibleMargins (const HWND hwnd)
QDebug	operator<< (QDebug debug, const WindowCreationData &d)
static void	fixTopLevelWindowFlags (Qt::WindowFlags &flags)
static QScreen *	screenForDeviceName (const QWindow *w, const QString &name)
static QPoint	calcPosition (const QWindow *w, const QWindowCreationContextPtr &context, const QMargins &invMargins)
static bool	shouldApplyDarkFrame (const QWindow *w)
static int	getTitleBarHeight_sys (const UINT dpi)
static QSize	toNativeSizeConstrained (QSize dip, const QScreen *s)
static bool	shouldOmitFrameAdjustment (const Qt::WindowFlags flags, DWORD style)
static bool	shouldOmitFrameAdjustment (const Qt::WindowFlags flags, HWND hwnd)
static bool	testShowWithoutActivating (const QWindow *window)
static void	setMinimizedGeometry (HWND hwnd, const QRect &r)
static void	setRestoreMaximizedFlag (HWND hwnd, bool set=true)
static QRect	normalFrameGeometry (HWND hwnd)
static QString	msgUnableToSetGeometry (const QWindowsWindow *platformWindow, const QRect &requestedRect, const QRect &obtainedRect, const QMargins &fullMargins, const QMargins &customMargins)
static bool	equalDpi (const QDpi &d1, const QDpi &d2)
static bool	isSoftwareGl ()
static bool	isResize (const WINDOWPOS *windowPos)
static HRGN	createRectRegion (const QRect &r)
static void	addRectToWinRegion (const QRect &rect, HRGN *winRegion)
static HRGN	qRegionToWinRegion (const QRegion &region)
static DWORD	edgesToWinOrientation (Qt::Edges edges)
static CursorHandlePtr	defaultCursor (const QWindow *w)
static bool	applyNewCursor (const QWindow *w)
static HICON	createHIcon (const QIcon &icon, int xSize, int ySize)

Macro Definition Documentation

◆ GWL_HWNDPARENT

#define GWL_HWNDPARENT (-8)

Definition at line 57 of file qwindowswindow.cpp.

Typedef Documentation

◆ QWindowCreationContextPtr

typedef QSharedPointer< QWindowCreationContext > QWindowCreationContextPtr = QSharedPointer<QWindowCreationContext>

Definition at line 62 of file qwindowswindow.cpp.

Enumeration Type Documentation

◆ anonymous enum [1/2]

anonymous enum

Enumerator
defaultWindowWidth
defaultWindowHeight
defaultWindowWidth
defaultWindowHeight

Definition at line 64 of file qwindowswindow.cpp.

◆ anonymous enum [2/2]

anonymous enum

Enumerator
defaultWindowWidth
defaultWindowHeight
defaultWindowWidth
defaultWindowHeight

Definition at line 64 of file qwindowswindow.cpp.

◆ anonymous enum [1/2]

anonymous enum : WORD

Enumerator
DwmwaUseImmersiveDarkMode
DwmwaUseImmersiveDarkModeBefore20h1
DwmwaUseImmersiveDarkMode
DwmwaUseImmersiveDarkModeBefore20h1

Definition at line 3818 of file qwindowswindow.cpp.

◆ anonymous enum [2/2]

anonymous enum : WORD

Enumerator
DwmwaUseImmersiveDarkMode
DwmwaUseImmersiveDarkModeBefore20h1
DwmwaUseImmersiveDarkMode
DwmwaUseImmersiveDarkModeBefore20h1

Definition at line 3818 of file qwindowswindow.cpp.

Function Documentation

◆ addRectToWinRegion()

void addRectToWinRegion	(	const QRect &	rect,
		HRGN *	winRegion )

inlinestatic

Definition at line 3081 of file qwindowswindow.cpp.

◆ applyBlurBehindWindow()

bool applyBlurBehindWindow ( HWND hwnd )

static

Definition at line 453 of file qwindowswindow.cpp.

◆ applyNewCursor()

bool applyNewCursor ( const QWindow * w )

inlinestatic

Definition at line 3663 of file qwindowswindow.cpp.

References QWindowsContext::instance().

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◆ calcPosition()

QPoint calcPosition	(	const QWindow *	w,
		const QWindowCreationContextPtr &	context,
		const QMargins &	invMargins )

static

Definition at line 666 of file qwindowswindow.cpp.

◆ createHIcon()

HICON createHIcon	(	const QIcon &	icon,
		int	xSize,
		int	ySize )

inlinestatic

Definition at line 628 of file qwindowswindow.cpp.

◆ formatBriefMargins()

void formatBriefMargins	(	QDebug &	d,
		const QMargins &	m )

static

Definition at line 371 of file qwindowswindow.cpp.

◆ formatBriefRectangle()

void formatBriefRectangle	(	QDebug &	d,
		const QRect &	r )

static

Definition at line 366 of file qwindowswindow.cpp.

◆ frameGeometry()

QRect frameGeometry	(	HWND	hwnd,
		bool	topLevel )

inlinestatic

Definition at line 392 of file qwindowswindow.cpp.

◆ getResizeBorderThickness()

int getResizeBorderThickness ( const UINT dpi )

inlinestaticnodiscard

Definition at line 524 of file qwindowswindow.cpp.

◆ getTitleBarHeight_sys()

int getTitleBarHeight_sys ( const UINT dpi )

inlinestatic

Definition at line 872 of file qwindowswindow.cpp.

◆ invisibleMargins() [1/2]

QMargins invisibleMargins ( const HWND hwnd )

inlinestaticnodiscard

Definition at line 552 of file qwindowswindow.cpp.

◆ invisibleMargins() [2/2]

QMargins invisibleMargins ( QPoint screenPoint )

static

Calculates the dimensions of the invisible borders within the window frames which only exist on Windows 10 and onwards.

Definition at line 538 of file qwindowswindow.cpp.

◆ isResize()

bool isResize ( const WINDOWPOS * windowPos )

static

Definition at line 2926 of file qwindowswindow.cpp.

◆ isSoftwareGl()

bool isSoftwareGl ( )

inlinestatic

Definition at line 2490 of file qwindowswindow.cpp.

Referenced by QWindowsWindow::handleWmPaint().

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◆ msgUnableToSetGeometry()

QString msgUnableToSetGeometry	(	const QWindowsWindow *	platformWindow,
		const QRect &	requestedRect,
		const QRect &	obtainedRect,
		const QMargins &	fullMargins,
		const QMargins &	customMargins )

static

Definition at line 2206 of file qwindowswindow.cpp.

◆ normalFrameGeometry()

QRect normalFrameGeometry ( HWND hwnd )

static

Definition at line 2173 of file qwindowswindow.cpp.

◆ operator<<() [1/8]

QDebug operator<<	(	QDebug	d,
		const GUID &	guid )

Definition at line 348 of file qwindowswindow.cpp.

◆ operator<<() [2/8]

QDebug operator<<	(	QDebug	d,
		const MINMAXINFO &	i )

Definition at line 325 of file qwindowswindow.cpp.

◆ operator<<() [3/8]

QDebug operator<<	(	QDebug	d,
		const NCCALCSIZE_PARAMS &	p )

Definition at line 316 of file qwindowswindow.cpp.

◆ operator<<() [4/8]

QDebug operator<<	(	QDebug	d,
		const POINT &	p )

Definition at line 297 of file qwindowswindow.cpp.

◆ operator<<() [5/8]

QDebug operator<<	(	QDebug	d,
		const RECT &	r )

Definition at line 287 of file qwindowswindow.cpp.

◆ operator<<() [6/8]

QDebug operator<<	(	QDebug	d,
		const WINDOWPLACEMENT &	wp )

Definition at line 336 of file qwindowswindow.cpp.

◆ operator<<() [7/8]

QDebug operator<<	(	QDebug	d,
		const WINDOWPOS &	wp )

Definition at line 305 of file qwindowswindow.cpp.

◆ operator<<() [8/8]

QDebug operator<<	(	QDebug	debug,
		const WindowCreationData &	d )

Definition at line 610 of file qwindowswindow.cpp.

References WindowCreationData::topLevel.

◆ qrectFromRECT()

QRect qrectFromRECT ( const RECT & rect )

inlinestatic

Definition at line 273 of file qwindowswindow.cpp.

◆ qRegionToWinRegion()

HRGN qRegionToWinRegion ( const QRegion & region )

static

Definition at line 3093 of file qwindowswindow.cpp.

◆ qSizeOfRect()

QSize qSizeOfRect ( const RECT & rect )

inlinestatic

Definition at line 268 of file qwindowswindow.cpp.

◆ qt_pixmapToWinHICON()

Q_GUI_EXPORT HICON qt_pixmapToWinHICON ( const QPixmap & p )

Definition at line 539 of file qpixmap_win.cpp.

◆ RECTfromQRect()

RECT RECTfromQRect ( const QRect & rect )

inlinestatic

Definition at line 278 of file qwindowswindow.cpp.

◆ screenForDeviceName()

QScreen * screenForDeviceName	(	const QWindow *	w,
		const QString &	name )

static

Definition at line 648 of file qwindowswindow.cpp.

◆ setMinimizedGeometry()

void setMinimizedGeometry	(	HWND	hwnd,
		const QRect &	r )

static

Definition at line 1938 of file qwindowswindow.cpp.

◆ setRestoreMaximizedFlag()

void setRestoreMaximizedFlag	(	HWND	hwnd,
		bool	set = true )

static

Definition at line 1949 of file qwindowswindow.cpp.

◆ setWindowOpacity()

void setWindowOpacity	(	HWND	hwnd,
		Qt::WindowFlags	flags,
		bool	hasAlpha,
		bool	accelerated,
		qreal	level )

static

Definition at line 508 of file qwindowswindow.cpp.

◆ shouldApplyDarkFrame()

bool shouldApplyDarkFrame ( const QWindow * w )

inlinestatic

Definition at line 855 of file qwindowswindow.cpp.

◆ shouldOmitFrameAdjustment() [1/2]

bool shouldOmitFrameAdjustment	(	const Qt::WindowFlags	flags,
		DWORD	style )

static

Definition at line 1058 of file qwindowswindow.cpp.

◆ shouldOmitFrameAdjustment() [2/2]

bool shouldOmitFrameAdjustment	(	const Qt::WindowFlags	flags,
		HWND	hwnd )

static

Definition at line 1065 of file qwindowswindow.cpp.

◆ shouldShowMaximizeButton()

bool shouldShowMaximizeButton	(	const QWindow *	w,
		Qt::WindowFlags	flags )

static

Definition at line 475 of file qwindowswindow.cpp.

◆ shouldShowTitlebarButton()

bool shouldShowTitlebarButton	(	Qt::WindowFlags	flags,
		Qt::WindowFlags	button )

static

Definition at line 469 of file qwindowswindow.cpp.

◆ testShowWithoutActivating()

bool testShowWithoutActivating ( const QWindow * window )

inlinestatic

Definition at line 1931 of file qwindowswindow.cpp.

◆ toNativeSizeConstrained()

QSize toNativeSizeConstrained	(	QSize	dip,
		const QScreen *	s )

static

Definition at line 1042 of file qwindowswindow.cpp.

◆ windowIsAccelerated()

bool windowIsAccelerated ( const QWindow * w )

inlinestatic

Definition at line 441 of file qwindowswindow.cpp.

Referenced by WindowCreationData::initialize().

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◆ windowPlacementOffset()

QPoint windowPlacementOffset	(	HWND	hwnd,
		const QPoint &	point )

static

Definition at line 378 of file qwindowswindow.cpp.

References QWindowsContext::instance(), QWindowsScreenManager::screenAtDp(), and QWindowsContext::screenManager().

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◆ windowVisibility_sys()

QWindow::Visibility windowVisibility_sys ( HWND hwnd )

static

Definition at line 420 of file qwindowswindow.cpp.

(19a0c5e5f6bb0083d39d5577086292577534fecb)

Classes

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

◆ GWL_HWNDPARENT

Typedef Documentation

◆ QWindowCreationContextPtr

Enumeration Type Documentation

◆ anonymous enum [1/2]

◆ anonymous enum [2/2]

◆ anonymous enum [1/2]

◆ anonymous enum [2/2]

Function Documentation

◆ addRectToWinRegion()

◆ applyBlurBehindWindow()

◆ applyNewCursor()

◆ calcPosition()

◆ createHIcon()

◆ createRectRegion()

◆ debugShowWindowCmd()

◆ debugWindowPlacementFlags()

◆ debugWinExStyle()

◆ debugWinStyle()

◆ debugWinSwpPos()

◆ defaultCursor()

◆ edgesToWinOrientation()

◆ equalDpi()

◆ fixTopLevelWindowFlags()

◆ formatBriefMargins()

◆ formatBriefRectangle()

◆ frameGeometry()

◆ getResizeBorderThickness()

◆ getTitleBarHeight_sys()

◆ invisibleMargins() [1/2]

◆ invisibleMargins() [2/2]

◆ isResize()

◆ isSoftwareGl()

◆ msgUnableToSetGeometry()

◆ normalFrameGeometry()

◆ operator<<() [1/8]

◆ operator<<() [2/8]

◆ operator<<() [3/8]

◆ operator<<() [4/8]

◆ operator<<() [5/8]

◆ operator<<() [6/8]

◆ operator<<() [7/8]

◆ operator<<() [8/8]

◆ qrectFromRECT()

◆ qRegionToWinRegion()

◆ qSizeOfRect()

◆ qt_pixmapToWinHICON()

◆ RECTfromQRect()

◆ screenForDeviceName()

◆ setMinimizedGeometry()

◆ setRestoreMaximizedFlag()

◆ setWindowOpacity()

◆ shouldApplyDarkFrame()

◆ shouldOmitFrameAdjustment() [1/2]

◆ shouldOmitFrameAdjustment() [2/2]

◆ shouldShowMaximizeButton()

◆ shouldShowTitlebarButton()

◆ testShowWithoutActivating()

◆ toNativeSizeConstrained()

◆ windowIsAccelerated()

◆ windowPlacementOffset()

◆ windowVisibility_sys()