#include <qgspalgeometry.h>

Inheritance diagram for QgsPalGeometry:

Public Member Functions
	QgsPalGeometry (QgsFeatureId id, QString text, GEOSGeometry *g, qreal ltrSpacing=0.0, qreal wordSpacing=0.0, bool curvedLabeling=false)

	~QgsPalGeometry ()

void	addDataDefinedValue (QgsPalLayerSettings::DataDefinedProperties p, QVariant v)

const QMap < QgsPalLayerSettings::DataDefinedProperties, QVariant > &	dataDefinedValues () const

QFont	definedFont ()

const QgsAttributes &	diagramAttributes ()

QString	dxfLayer () const

void	feature (QgsFeature &feature)

const GEOSGeometry *	getGeosGeometry () override
	get the GEOSGeometry of the feature This method is called by Pal each time it needs a geom's coordinates More...

QFontMetricsF *	getLabelFontMetrics ()

pal::LabelInfo *	info (QFontMetricsF fm, const QgsMapToPixel xform, double fontScale, double maxinangle, double maxoutangle)

bool	isDiagram () const

bool	isPinned () const

void	releaseGeosGeometry (const GEOSGeometry *) override
	Called by Pal when it doesn't need the coordinates anymore. More...

void	setDefinedFont (QFont f)

void	setDiagramAttributes (const QgsAttributes &attrs)

void	setDxfLayer (QString dxfLayer)

void	setIsDiagram (bool d)

void	setIsPinned (bool f)

const char *	strId ()

QString	text ()

QString	text (int partId) const
	Returns the text component corresponding to a specified label part. More...

Public Member Functions inherited from pal::PalGeometry
virtual	~PalGeometry ()

Protected Attributes
QStringList	mClusters

bool	mCurvedLabeling

QMap < QgsPalLayerSettings::DataDefinedProperties, QVariant >	mDataDefinedValues
	Stores attribute values for data defined properties. More...

QFont	mDefinedFont

QgsAttributes	mDiagramAttributes
	Stores attribute values for diagram rendering. More...

QString	mDxfLayer

QFontMetricsF *	mFontMetrics

GEOSGeometry *	mG

QgsFeatureId	mId

LabelInfo *	mInfo

bool	mIsDiagram

bool	mIsPinned

qreal	mLetterSpacing

QByteArray	mStrId

QString	mText

qreal	mWordSpacing

Detailed Description

Definition at line 11 of file qgspalgeometry.h.

Constructor & Destructor Documentation

QgsPalGeometry::QgsPalGeometry	(	QgsFeatureId	id,
		QString	text,
		GEOSGeometry *	g,
		qreal	ltrSpacing = `0.0`,
		qreal	wordSpacing = `0.0`,
		bool	curvedLabeling = `false`
	)

inline

Definition at line 14 of file qgspalgeometry.h.

QgsPalGeometry::~QgsPalGeometry ( )

inline

Definition at line 31 of file qgspalgeometry.h.

Member Function Documentation

void QgsPalGeometry::addDataDefinedValue	(	QgsPalLayerSettings::DataDefinedProperties	p,
		QVariant	v
	)

inline

Definition at line 132 of file qgspalgeometry.h.

const QMap< QgsPalLayerSettings::DataDefinedProperties, QVariant >& QgsPalGeometry::dataDefinedValues ( ) const

inline

Definition at line 131 of file qgspalgeometry.h.

QFont QgsPalGeometry::definedFont ( )

inline

Definition at line 141 of file qgspalgeometry.h.

const QgsAttributes& QgsPalGeometry::diagramAttributes ( )

inline

Definition at line 146 of file qgspalgeometry.h.

QString QgsPalGeometry::dxfLayer ( ) const

inline

Definition at line 156 of file qgspalgeometry.h.

void QgsPalGeometry::feature ( QgsFeature & feature )

inline

Definition at line 148 of file qgspalgeometry.h.

const GEOSGeometry* QgsPalGeometry::getGeosGeometry ( )

inlineoverridevirtual

get the GEOSGeometry of the feature This method is called by Pal each time it needs a geom's coordinates

Returns: GEOSGeometry * a pointer the geos geom

Implements pal::PalGeometry.

Definition at line 41 of file qgspalgeometry.h.

QFontMetricsF* QgsPalGeometry::getLabelFontMetrics ( )

inline

Definition at line 143 of file qgspalgeometry.h.

pal::LabelInfo* QgsPalGeometry::info	(	QFontMetricsF *	fm,
		const QgsMapToPixel *	xform,
		double	fontScale,
		double	maxinangle,
		double	maxoutangle
	)

inline

Definition at line 66 of file qgspalgeometry.h.

bool QgsPalGeometry::isDiagram ( ) const

inline

Definition at line 135 of file qgspalgeometry.h.

bool QgsPalGeometry::isPinned ( ) const

inline

Definition at line 138 of file qgspalgeometry.h.

void QgsPalGeometry::releaseGeosGeometry ( const GEOSGeometry * the_geom )

inlineoverridevirtual

Called by Pal when it doesn't need the coordinates anymore.

Parameters

the_geom is the geoms geom from PalGeometry::getfeomGeometry()

Implements pal::PalGeometry.

Definition at line 45 of file qgspalgeometry.h.

void QgsPalGeometry::setDefinedFont ( QFont f )

inline

Definition at line 140 of file qgspalgeometry.h.

void QgsPalGeometry::setDiagramAttributes ( const QgsAttributes & attrs )

inline

Definition at line 145 of file qgspalgeometry.h.

void QgsPalGeometry::setDxfLayer ( QString dxfLayer )

inline

Definition at line 155 of file qgspalgeometry.h.

void QgsPalGeometry::setIsDiagram ( bool d )

inline

Definition at line 134 of file qgspalgeometry.h.

void QgsPalGeometry::setIsPinned ( bool f )

inline

Definition at line 137 of file qgspalgeometry.h.

const char* QgsPalGeometry::strId ( )

inline

Definition at line 50 of file qgspalgeometry.h.

QString QgsPalGeometry::text ( void )

inline

Definition at line 51 of file qgspalgeometry.h.

QString QgsPalGeometry::text ( int partId ) const

inline

Returns the text component corresponding to a specified label part.

Parameters

partId Set to -1 for labels which are not broken into parts (eg, non-curved labels), or the required part index for labels which are broken into parts (curved labels)

Note: added in QGIS 2.10

Definition at line 58 of file qgspalgeometry.h.

Member Data Documentation

QStringList QgsPalGeometry::mClusters

protected

Definition at line 161 of file qgspalgeometry.h.

bool QgsPalGeometry::mCurvedLabeling

protected

Definition at line 171 of file qgspalgeometry.h.

QMap< QgsPalLayerSettings::DataDefinedProperties, QVariant > QgsPalGeometry::mDataDefinedValues

protected

Stores attribute values for data defined properties.

Definition at line 173 of file qgspalgeometry.h.

QFont QgsPalGeometry::mDefinedFont

protected

Definition at line 167 of file qgspalgeometry.h.

QgsAttributes QgsPalGeometry::mDiagramAttributes

protected

Stores attribute values for diagram rendering.

Definition at line 176 of file qgspalgeometry.h.

QString QgsPalGeometry::mDxfLayer

protected

Definition at line 178 of file qgspalgeometry.h.

QFontMetricsF* QgsPalGeometry::mFontMetrics

protected

Definition at line 168 of file qgspalgeometry.h.

GEOSGeometry* QgsPalGeometry::mG

protected

Definition at line 159 of file qgspalgeometry.h.

QgsFeatureId QgsPalGeometry::mId

protected

Definition at line 163 of file qgspalgeometry.h.

LabelInfo* QgsPalGeometry::mInfo

protected

Definition at line 164 of file qgspalgeometry.h.

bool QgsPalGeometry::mIsDiagram

protected

Definition at line 165 of file qgspalgeometry.h.

bool QgsPalGeometry::mIsPinned

protected

Definition at line 166 of file qgspalgeometry.h.

qreal QgsPalGeometry::mLetterSpacing

protected

Definition at line 169 of file qgspalgeometry.h.

QByteArray QgsPalGeometry::mStrId

protected

Definition at line 162 of file qgspalgeometry.h.

QString QgsPalGeometry::mText

protected

Definition at line 160 of file qgspalgeometry.h.

qreal QgsPalGeometry::mWordSpacing

protected

Definition at line 170 of file qgspalgeometry.h.

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

/tmp/buildd/qgis-2.10.1+git20150822+dd4475c+20trusty/src/core/qgspalgeometry.h

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation