QgsPalGeometry Class Reference

#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 ()
const GEOSGeometry *	getGeosGeometry ()
	get the GEOSGeometry of the feature This method is called by Pal each time it needs a geom's coordinates
void	releaseGeosGeometry (const GEOSGeometry *)
	Called by Pal when it doesn't need the coordinates anymore.
const char *	strId ()
QString	text ()
pal::LabelInfo *	info (QFontMetricsF *fm, const QgsMapToPixel *xform, double fontScale, double maxinangle, double maxoutangle)
const QMap < QgsPalLayerSettings::DataDefinedProperties, QVariant > &	dataDefinedValues () const
void	addDataDefinedValue (QgsPalLayerSettings::DataDefinedProperties p, QVariant v)
void	setIsDiagram (bool d)
bool	isDiagram () const
void	setIsPinned (bool f)
bool	isPinned () const
void	setDefinedFont (QFont f)
QFont	definedFont ()
QFontMetricsF *	getLabelFontMetrics ()
void	setDiagramAttributes (const QgsAttributes &attrs)
const QgsAttributes &	diagramAttributes ()
void	feature (QgsFeature &feature)
void	setDxfLayer (QString dxfLayer)
QString	dxfLayer () const
Public Member Functions inherited from pal::PalGeometry
virtual	~PalGeometry ()

Protected Attributes
GEOSGeometry *	mG
QString	mText
QByteArray	mStrId
QgsFeatureId	mId
LabelInfo *	mInfo
bool	mIsDiagram
bool	mIsPinned
QFont	mDefinedFont
QFontMetricsF *	mFontMetrics
qreal	mLetterSpacing
qreal	mWordSpacing
bool	mCurvedLabeling
QMap < QgsPalLayerSettings::DataDefinedProperties, QVariant >	mDataDefinedValues
	Stores attribute values for data defined properties.
QgsAttributes	mDiagramAttributes
	Stores attribute values for diagram rendering.
QString	mDxfLayer

Constructor & Destructor Documentation

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

inline

QgsPalGeometry::~QgsPalGeometry ( )

inline

Member Function Documentation

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

inline

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

inline

QFont QgsPalGeometry::definedFont ( )

inline

const QgsAttributes& QgsPalGeometry::diagramAttributes ( )

inline

QString QgsPalGeometry::dxfLayer ( ) const

inline

void QgsPalGeometry::feature ( QgsFeature &  feature )

inline

const GEOSGeometry* QgsPalGeometry::getGeosGeometry ( )

inlinevirtual

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.

QFontMetricsF* QgsPalGeometry::getLabelFontMetrics ( )

inline

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

inline

bool QgsPalGeometry::isDiagram ( ) const

inline

bool QgsPalGeometry::isPinned ( ) const

inline

void QgsPalGeometry::releaseGeosGeometry ( const GEOSGeometry *  the_geom )

inlinevirtual

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

Parameters

the_geom

is the geoms geom from PalGeometry::getfeomGeometry()

Implements pal::PalGeometry.

void QgsPalGeometry::setDefinedFont ( QFont  f )

inline

void QgsPalGeometry::setDiagramAttributes ( const QgsAttributes &  attrs )

inline

void QgsPalGeometry::setDxfLayer ( QString  dxfLayer )

inline

void QgsPalGeometry::setIsDiagram ( bool  d )

inline

void QgsPalGeometry::setIsPinned ( bool  f )

inline

const char* QgsPalGeometry::strId ( )

inline

QString QgsPalGeometry::text ( void  )

inline

Member Data Documentation

bool QgsPalGeometry::mCurvedLabeling

protected

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

protected

Stores attribute values for data defined properties.

QFont QgsPalGeometry::mDefinedFont

protected

QgsAttributes QgsPalGeometry::mDiagramAttributes

protected

Stores attribute values for diagram rendering.

QString QgsPalGeometry::mDxfLayer

protected

QFontMetricsF* QgsPalGeometry::mFontMetrics

protected

GEOSGeometry* QgsPalGeometry::mG

protected

QgsFeatureId QgsPalGeometry::mId

protected

LabelInfo* QgsPalGeometry::mInfo

protected

bool QgsPalGeometry::mIsDiagram

protected

bool QgsPalGeometry::mIsPinned

protected

qreal QgsPalGeometry::mLetterSpacing

protected

QByteArray QgsPalGeometry::mStrId

protected

QString QgsPalGeometry::mText

protected

qreal QgsPalGeometry::mWordSpacing

protected

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

• /tmp/buildd/qgis-2.6.0+wheezy1/src/core/qgspalgeometry.h