Stores geometry constraints and provides utility functions. More...

#include <qwindowswindow.h>

Collaboration diagram for QWindowsGeometryHint:

Static Public Member Functions
static QMargins	frameOnPrimaryScreen (const QWindow *w, DWORD style, DWORD exStyle)

static QMargins	frameOnPrimaryScreen (const QWindow *w, HWND hwnd)

static QMargins	frame (const QWindow *w, DWORD style, DWORD exStyle, qreal dpi)

static QMargins	frame (const QWindow *w, HWND hwnd, DWORD style, DWORD exStyle)

static QMargins	frame (const QWindow *w, HWND hwnd)

static QMargins	frame (const QWindow *w, const QRect &geometry, DWORD style, DWORD exStyle)

static bool	handleCalculateSize (const QMargins &customMargins, const MSG &msg, LRESULT *result)

static void	applyToMinMaxInfo (const QWindow w, const QScreen screen, const QMargins &margins, MINMAXINFO *mmi)

static void	applyToMinMaxInfo (const QWindow w, const QMargins &margins, MINMAXINFO mmi)

static void	frameSizeConstraints (const QWindow w, const QScreen screen, const QMargins &margins, QSize minimumSize, QSize maximumSize)

static QPoint	mapToGlobal (HWND hwnd, const QPoint &)

static QPoint	mapToGlobal (const QWindow *w, const QPoint &)

static QPoint	mapFromGlobal (const HWND hwnd, const QPoint &)

static QPoint	mapFromGlobal (const QWindow *w, const QPoint &)

static bool	positionIncludesFrame (const QWindow *w)

Detailed Description

Stores geometry constraints and provides utility functions.

Geometry constraints ready to apply to a MINMAXINFO taking frame into account.

Definition at line 27 of file qwindowswindow.h.

Member Function Documentation

◆ applyToMinMaxInfo() [1/2]

void QWindowsGeometryHint::applyToMinMaxInfo	(	const QWindow *	w,
		const QMargins &	margins,
		MINMAXINFO *	mmi
	)

static

Definition at line 1176 of file qwindowswindow.cpp.

References applyToMinMaxInfo().

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◆ applyToMinMaxInfo() [2/2]

void QWindowsGeometryHint::applyToMinMaxInfo	(	const QWindow *	w,
		const QScreen *	screen,
		const QMargins &	margins,
		MINMAXINFO *	mmi
	)

static

Definition at line 1150 of file qwindowswindow.cpp.

References frameSizeConstraints(), QSize::height(), qCDebug, QWINDOWSIZE_MAX, screen, and QSize::width().

Referenced by applyToMinMaxInfo(), QWindowCreationContext::applyToMinMaxInfo(), and QWindowsWindow::getSizeHints().

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◆ frame() [1/4]

QMargins QWindowsGeometryHint::frame	(	const QWindow *	w,
		const QRect &	geometry,
		DWORD	style,
		DWORD	exStyle
	)

static

Definition at line 1090 of file qwindowswindow.cpp.

References QRect::center(), frame(), Qt::FramelessWindowHint, frameOnPrimaryScreen(), QWindowsContext::instance(), QWindowsScreenManager::isSingleScreen(), screen, QWindowsContext::screenManager(), and QWindowsContext::shouldHaveNonClientDpiScaling().

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◆ frame() [2/4]

QMargins QWindowsGeometryHint::frame	(	const QWindow *	w,
		DWORD	style,
		DWORD	exStyle,
		qreal	dpi
	)

static

Definition at line 1049 of file qwindowswindow.cpp.

References Qt::dec(), Qt::FramelessWindowHint, Qt::hex(), Qt::noshowbase(), qAbs(), qCDebug, qErrnoWarning(), qRound(), rect, and Qt::showbase().

Referenced by frame(), QWindowsBaseWindow::frameMargins_sys(), QWindowsWindow::handleDpiScaledSize(), and QWindowsWindow::normalGeometry().

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◆ frame() [3/4]

QMargins QWindowsGeometryHint::frame	(	const QWindow *	w,
		HWND	hwnd
	)

static

Definition at line 1081 of file qwindowswindow.cpp.

References frame, and Qt::FramelessWindowHint.

◆ frame() [4/4]

QMargins QWindowsGeometryHint::frame	(	const QWindow *	w,
		HWND	hwnd,
		DWORD	style,
		DWORD	exStyle
	)

static

Definition at line 1067 of file qwindowswindow.cpp.

References frame, Qt::FramelessWindowHint, frameOnPrimaryScreen(), QWindowsContext::instance(), QWindowsScreenManager::isSingleScreen(), screen, and QWindowsContext::screenManager().

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◆ frameOnPrimaryScreen() [1/2]

QMargins QWindowsGeometryHint::frameOnPrimaryScreen	(	const QWindow *	w,
		DWORD	style,
		DWORD	exStyle
	)

static

Definition at line 1025 of file qwindowswindow.cpp.

References Qt::dec(), Qt::FramelessWindowHint, Qt::hex(), Qt::noshowbase(), qAbs(), qCDebug, qErrnoWarning(), rect, and Qt::showbase().

Referenced by frame(), frame(), and frameOnPrimaryScreen().

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◆ frameOnPrimaryScreen() [2/2]

QMargins QWindowsGeometryHint::frameOnPrimaryScreen	(	const QWindow *	w,
		HWND	hwnd
	)

static

Definition at line 1041 of file qwindowswindow.cpp.

References Qt::FramelessWindowHint, and frameOnPrimaryScreen().

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◆ frameSizeConstraints()

void QWindowsGeometryHint::frameSizeConstraints	(	const QWindow *	w,
		const QScreen *	screen,
		const QMargins &	margins,
		QSize *	minimumSize,
		QSize *	maximumSize
	)