QtGraphicsAnchorLayout::SequentialAnchorData Struct Reference

#include <qgraphicsanchorlayout_p.h>

Inheritance diagram for QtGraphicsAnchorLayout::SequentialAnchorData:

Collaboration diagram for QtGraphicsAnchorLayout::SequentialAnchorData:

Public Member Functions
	SequentialAnchorData (const QList< AnchorVertex * > &vertices, const QList< AnchorData * > &edges)
virtual void	updateChildrenSizes () override
void	calculateSizeHints ()
Public Member Functions inherited from QtGraphicsAnchorLayout::AnchorData
	AnchorData ()
virtual	~AnchorData ()
void	refreshSizeHints (const QLayoutStyleInfo *styleInfo=nullptr)
Public Member Functions inherited from QSimplexVariable
	QSimplexVariable ()

Public Attributes
const QList< AnchorData * >	m_edges
Public Attributes inherited from QtGraphicsAnchorLayout::AnchorData
AnchorVertex *	from
AnchorVertex *	to
qreal	minSize
qreal	prefSize
qreal	maxSize
qreal	minPrefSize
qreal	maxPrefSize
qreal	sizeAtMinimum
qreal	sizeAtPreferred
qreal	sizeAtMaximum
QGraphicsLayoutItem *	item
QGraphicsAnchor *	graphicsAnchor
uint	type: 2
uint	isLayoutAnchor: 1
uint	isCenterAnchor: 1
uint	isVertical: 1
uint	dependency: 2
Public Attributes inherited from QSimplexVariable
qreal	result
int	index

Additional Inherited Members
Public Types inherited from QtGraphicsAnchorLayout::AnchorData
enum	Type { Normal = 0 , Sequential , Parallel }
enum	Dependency { Independent = 0 , Master , Slave }

Detailed Description

Definition at line 155 of file qgraphicsanchorlayout_p.h.

Constructor & Destructor Documentation

SequentialAnchorData()

QtGraphicsAnchorLayout::SequentialAnchorData::SequentialAnchorData ( const QList< AnchorVertex * > & vertices, const QList< AnchorData * > & edges )

inline

Definition at line 157 of file qgraphicsanchorlayout_p.h.

References QString::fromLatin1(), QtGraphicsAnchorLayout::AnchorData::isVertical, m_edges, Q_UNUSED, and QtGraphicsAnchorLayout::AnchorData::Sequential.

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Member Function Documentation

calculateSizeHints()

void SequentialAnchorData::calculateSizeHints

(

)

Definition at line 487 of file qgraphicsanchorlayout_p.cpp.

References QtGraphicsAnchorLayout::AnchorData::from, m_edges, QtGraphicsAnchorLayout::AnchorData::maxPrefSize, QtGraphicsAnchorLayout::AnchorData::maxSize, QtGraphicsAnchorLayout::AnchorData::minPrefSize, QtGraphicsAnchorLayout::AnchorData::minSize, QtGraphicsAnchorLayout::AnchorData::prefSize, Q_ASSERT, QtGraphicsAnchorLayout::AnchorData::sizeAtMaximum, QtGraphicsAnchorLayout::AnchorData::sizeAtMinimum, and QtGraphicsAnchorLayout::AnchorData::sizeAtPreferred.

Referenced by createSequence().

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updateChildrenSizes()

void SequentialAnchorData::updateChildrenSizes ( )

overridevirtual

Reimplemented from QtGraphicsAnchorLayout::AnchorData.

Definition at line 445 of file qgraphicsanchorlayout_p.cpp.

References QtGraphicsAnchorLayout::AnchorData::from, getFactor(), interpolate(), m_edges, QtGraphicsAnchorLayout::AnchorData::maxPrefSize, QtGraphicsAnchorLayout::AnchorData::maxSize, QtGraphicsAnchorLayout::AnchorData::minPrefSize, QtGraphicsAnchorLayout::AnchorData::minSize, QtGraphicsAnchorLayout::AnchorData::prefSize, Q_ASSERT, QtGraphicsAnchorLayout::AnchorData::sizeAtMaximum, QtGraphicsAnchorLayout::AnchorData::sizeAtMinimum, and QtGraphicsAnchorLayout::AnchorData::sizeAtPreferred.

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Member Data Documentation

m_edges

const QList<AnchorData *> QtGraphicsAnchorLayout::SequentialAnchorData::m_edges

Definition at line 172 of file qgraphicsanchorlayout_p.h.

Referenced by SequentialAnchorData(), calculateSizeHints(), and updateChildrenSizes().

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

• qtbase/src/widgets/graphicsview/qgraphicsanchorlayout_p.h (ba0b4a1dc83a33238fd33fb6997d95483e7ff5f6)
• qtbase/src/widgets/graphicsview/qgraphicsanchorlayout_p.cpp (a20d9a570006ca1287d544785f4f1a21a7be18c1)