#include <qmainwindowlayout_p.h>

Collaboration diagram for QMainWindowLayoutState:

Public Member Functions
	QMainWindowLayoutState (QMainWindow *win)

void	apply (bool animated)

void	deleteAllLayoutItems ()

void	deleteCentralWidgetItem ()

QSize	sizeHint () const

QSize	minimumSize () const

bool	fits () const

void	fitLayout ()

QLayoutItem *	itemAt (int index, int *x) const

QLayoutItem *	takeAt (int index, int *x)

QList< int >	indexOf (QWidget *widget) const

QLayoutItem *	item (const QList< int > &path)

QRect	itemRect (const QList< int > &path) const

QRect	gapRect (const QList< int > &path) const

bool	contains (QWidget *widget) const

void	setCentralWidget (QWidget *widget)

QWidget *	centralWidget () const

QList< int >	gapIndex (QWidget *widget, const QPoint &pos) const

bool	insertGap (const QList< int > &path, QLayoutItem *item)

void	remove (const QList< int > &path)

void	remove (QLayoutItem *item)

void	clear ()

bool	isValid () const

QLayoutItem *	plug (const QList< int > &path)

QLayoutItem *	unplug (const QList< int > &path, QMainWindowLayoutState *savedState=nullptr)

void	saveState (QDataStream &stream) const

bool	checkFormat (QDataStream &stream)

bool	restoreState (QDataStream &stream, const QMainWindowLayoutState &oldState)

Public Attributes
QRect	rect

QMainWindow *	mainWindow

QLayoutItem *	centralWidgetItem

QRect	centralWidgetRect

Detailed Description

Definition at line 383 of file qmainwindowlayout_p.h.

Constructor & Destructor Documentation

◆ QMainWindowLayoutState()

QMainWindowLayoutState::QMainWindowLayoutState ( QMainWindow * win )

Definition at line 604 of file qmainwindowlayout.cpp.

References mainWindow, and win.

Member Function Documentation

◆ apply()

void QMainWindowLayoutState::apply ( bool animated )

Definition at line 681 of file qmainwindowlayout.cpp.

References centralWidgetItem, centralWidgetRect, layout, mainWindow, Q_ASSERT, qt_mainwindow_layout(), and QLayoutItem::widget().

Referenced by QMainWindowLayout::animationFinished().

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◆ centralWidget()

QWidget * QMainWindowLayoutState::centralWidget ( ) const

Definition at line 840 of file qmainwindowlayout.cpp.

References centralWidgetItem, and item.

Referenced by QMainWindowLayout::centralWidget().

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◆ checkFormat()

bool QMainWindowLayoutState::checkFormat ( QDataStream & stream )

Definition at line 1112 of file qmainwindowlayout.cpp.

References QDockAreaLayout::DockWidgetStateMarker, QDockAreaLayout::FloatingDockWidgetTabMarker, info, mainWindow, QToolBarAreaLayout::ToolBarStateMarker, and QToolBarAreaLayout::ToolBarStateMarkerEx.

Referenced by restoreState().

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◆ clear()

void QMainWindowLayoutState::clear ( )

Definition at line 946 of file qmainwindowlayout.cpp.

References centralWidgetRect, and rect.

Referenced by QMainWindowLayout::animationFinished(), QMainWindowLayout::restore(), and QMainWindowLayout::restoreState().

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◆ contains()

bool QMainWindowLayoutState::contains ( QWidget * widget ) const

Definition at line 805 of file qmainwindowlayout.cpp.

References centralWidgetItem, widget, and QLayoutItem::widget().

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◆ deleteAllLayoutItems()

void QMainWindowLayoutState::deleteAllLayoutItems ( )

Definition at line 717 of file qmainwindowlayout.cpp.

Referenced by QMainWindowLayout::~QMainWindowLayout(), and QMainWindowLayout::restoreState().

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◆ deleteCentralWidgetItem()

void QMainWindowLayoutState::deleteCentralWidgetItem ( )

Definition at line 728 of file qmainwindowlayout.cpp.

References centralWidgetItem.

Referenced by QMainWindowLayout::~QMainWindowLayout(), and setCentralWidget().

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◆ fitLayout()

void QMainWindowLayoutState::fitLayout ( )

Definition at line 699 of file qmainwindowlayout.cpp.

References centralWidgetRect, and rect.

Referenced by QMainWindowLayout::restoreState(), QMainWindowLayout::revert(), QMainWindowLayout::setGeometry(), and QMainWindowLayout::unplug().

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◆ fits()

bool QMainWindowLayoutState::fits ( ) const

Returns whether the layout fits into the main window.

Definition at line 661 of file qmainwindowlayout.cpp.

References QInternal::BottomDock, QWidget::height, QInternal::LeftDock, mainWindow, Q_ASSERT, QInternal::RightDock, QInternal::TopDock, and QWidget::width.

Referenced by QMainWindowLayout::restoreState().

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◆ gapIndex()

QList< int > QMainWindowLayoutState::gapIndex	(	QWidget *	widget,
		const QPoint &	pos
	)		const

Definition at line 855 of file qmainwindowlayout.cpp.

References pos, and widget.

Referenced by QMainWindowLayout::hover().

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◆ gapRect()

QRect QMainWindowLayoutState::gapRect ( const QList< int > & path ) const

Definition at line 1003 of file qmainwindowlayout.cpp.

References i.

◆ indexOf()

QList< int > QMainWindowLayoutState::indexOf ( QWidget * widget ) const

Definition at line 778 of file qmainwindowlayout.cpp.

References widget.

Referenced by QMainWindowLayout::animationFinished(), QMainWindowLayout::plug(), restoreState(), QMainWindowLayout::revert(), and QMainWindowLayout::unplug().

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◆ insertGap()

bool QMainWindowLayoutState::insertGap	(	const QList< int > &	path,
		QLayoutItem *	item
	)

Definition at line 891 of file qmainwindowlayout.cpp.

References i, item, and Q_ASSERT.

◆ isValid()

bool QMainWindowLayoutState::isValid ( ) const

Definition at line 961 of file qmainwindowlayout.cpp.

References QRect::isValid(), and rect.

Referenced by QMainWindowLayout::hover(), QMainWindowLayout::restore(), QMainWindowLayout::revert(), QMainWindowLayout::setCentralWidget(), QMainWindowLayout::setGeometry(), and QMainWindowLayout::takeAt().

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◆ item()

QLayoutItem * QMainWindowLayoutState::item ( const QList< int > & path )

Definition at line 966 of file qmainwindowlayout.cpp.

References i, Q_ASSERT, and QToolBarAreaLayoutItem::widgetItem.

Referenced by QMainWindowLayout::unplug().

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◆ itemAt()

QLayoutItem * QMainWindowLayoutState::itemAt	(	int	index,
		int *	x
	)		const

Definition at line 739 of file qmainwindowlayout.cpp.

References centralWidgetItem, and ret.

Referenced by QMainWindowLayout::itemAt().

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◆ itemRect()

QRect QMainWindowLayoutState::itemRect ( const QList< int > & path ) const

Definition at line 986 of file qmainwindowlayout.cpp.

References i.

Referenced by QMainWindowLayout::revert(), QMainWindowLayout::takeAt(), and QMainWindowLayout::unplug().

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◆ minimumSize()

QSize QMainWindowLayoutState::minimumSize ( ) const

Definition at line 638 of file qmainwindowlayout.cpp.

References centralWidgetItem, and QLayoutItem::minimumSize().

Referenced by QMainWindowLayout::minimumSize().

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◆ plug()

QLayoutItem * QMainWindowLayoutState::plug ( const QList< int > & path )

Definition at line 1020 of file qmainwindowlayout.cpp.

References i.

Referenced by QMainWindowLayout::plug().

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◆ remove() [1/2]

void QMainWindowLayoutState::remove ( const QList< int > & path )

Definition at line 915 of file qmainwindowlayout.cpp.

References i.

Referenced by QMainWindowLayout::plug(), and QMainWindowLayout::takeAt().

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◆ remove() [2/2]

void QMainWindowLayoutState::remove ( QLayoutItem * item )

Definition at line 930 of file qmainwindowlayout.cpp.

References dockWidget, QListSpecialMethodsBase< T >::indexOf(), and item.

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◆ restoreState()

bool QMainWindowLayoutState::restoreState	(	QDataStream &	stream,
		const QMainWindowLayoutState &	oldState
	)

Definition at line 1163 of file qmainwindowlayout.cpp.

References QList< T >::at(), QDataStream::atEnd(), ba, checkFormat(), QDockAreaLayout::constrainedRect(), copy(), QByteArray::data(), QDockAreaLayout::DockWidgetStateMarker, QDockAreaLayout::FloatingDockWidgetTabMarker, Qt::Horizontal, i, QListSpecialMethodsBase< T >::indexOf(), indexOf(), info, QList< T >::isEmpty(), QInternal::LeftDock, mainWindow, qt_mainwindow_layout(), QDataStream::readRawData(), QByteArray::resize(), QTabBar::RoundedSouth, QDataStream::setVersion(), QByteArray::size(), QList< T >::size(), QRect::size(), QToolBarAreaLayout::ToolBarStateMarker, QToolBarAreaLayout::ToolBarStateMarkerEx, QRect::topLeft(), and QDataStream::version().

Referenced by QMainWindowLayout::restoreState().

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◆ saveState()

void QMainWindowLayoutState::saveState ( QDataStream & stream ) const

Definition at line 1056 of file qmainwindowlayout.cpp.

References QObject::findChildren(), Qt::FindDirectChildrenOnly, QDockAreaLayout::FloatingDockWidgetTabMarker, and mainWindow.

Referenced by QMainWindowLayout::saveState().

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◆ setCentralWidget()

void QMainWindowLayoutState::setCentralWidget ( QWidget * widget )

Definition at line 824 of file qmainwindowlayout.cpp.

References centralWidgetItem, deleteCentralWidgetItem(), item, and widget.

Referenced by QMainWindowLayout::setCentralWidget().

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◆ sizeHint()

QSize QMainWindowLayoutState::sizeHint ( ) const

Definition at line 619 of file qmainwindowlayout.cpp.

References centralWidgetItem, and QLayoutItem::sizeHint().

Referenced by QMainWindowLayout::sizeHint().

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◆ takeAt()

QLayoutItem * QMainWindowLayoutState::takeAt	(	int	index,
		int *	x
	)

Definition at line 757 of file qmainwindowlayout.cpp.

References centralWidgetItem, and ret.

Referenced by QMainWindowLayout::takeAt().

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◆ unplug()

QLayoutItem * QMainWindowLayoutState::unplug	(	const QList< int > &	path,
		QMainWindowLayoutState *	savedState = `nullptr`
	)

Definition at line 1037 of file qmainwindowlayout.cpp.

References i, other(), and Q_UNUSED.

Referenced by QMainWindowLayout::revert(), and QMainWindowLayout::unplug().

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Member Data Documentation

◆ centralWidgetItem

QLayoutItem* QMainWindowLayoutState::centralWidgetItem

Definition at line 398 of file qmainwindowlayout_p.h.

Referenced by apply(), centralWidget(), contains(), deleteCentralWidgetItem(), itemAt(), minimumSize(), QMainWindowLayout::setCentralWidget(), setCentralWidget(), sizeHint(), and takeAt().

◆ centralWidgetRect

QRect QMainWindowLayoutState::centralWidgetRect

Definition at line 399 of file qmainwindowlayout_p.h.

Referenced by apply(), clear(), and fitLayout().

◆ mainWindow

QMainWindow* QMainWindowLayoutState::mainWindow

Definition at line 387 of file qmainwindowlayout_p.h.

Referenced by QMainWindowLayoutState(), apply(), checkFormat(), fits(), restoreState(), saveState(), and QMainWindowLayout::unplug().

◆ rect

QRect QMainWindowLayoutState::rect

Definition at line 386 of file qmainwindowlayout_p.h.

Referenced by clear(), fitLayout(), isValid(), QMainWindowLayout::restoreState(), and QMainWindowLayout::setGeometry().

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

qtbase/src/widgets/widgets/qmainwindowlayout_p.h
qtbase/src/widgets/widgets/qmainwindowlayout.cpp

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QMainWindowLayoutState()

Member Function Documentation

◆ apply()

◆ centralWidget()

◆ checkFormat()

◆ clear()

◆ contains()

◆ deleteAllLayoutItems()

◆ deleteCentralWidgetItem()

◆ fitLayout()

◆ fits()

◆ gapIndex()

◆ gapRect()

◆ indexOf()

◆ insertGap()

◆ isValid()

◆ item()

◆ itemAt()

◆ itemRect()

◆ minimumSize()

◆ plug()

◆ remove() [1/2]

◆ remove() [2/2]

◆ restoreState()

◆ saveState()

◆ setCentralWidget()

◆ sizeHint()

◆ takeAt()

◆ unplug()

Member Data Documentation

◆ centralWidgetItem

◆ centralWidgetRect

◆ mainWindow

◆ rect