QgsPalGeometry Class Reference

#include <qgspalgeometry.h>

Collaboration 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 ()
void	releaseGeosGeometry (const GEOSGeometry *)
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 QgsFields *fields)
const QgsAttributes &	diagramAttributes ()
void	feature (QgsFeature &feature)

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.
const QgsFields *	mDiagramFields

Detailed Description

Definition at line 9 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 12 of file qgspalgeometry.h.

References FID_TO_STRING.

QgsPalGeometry::~QgsPalGeometry ( )

inline

Definition at line 29 of file qgspalgeometry.h.

Member Function Documentation

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

inline

Definition at line 108 of file qgspalgeometry.h.

Referenced by QgsPalLayerSettings::registerFeature().

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

inline

Definition at line 107 of file qgspalgeometry.h.

Referenced by QgsPalLabeling::drawLabeling().

QFont QgsPalGeometry::definedFont ( )

inline

Definition at line 117 of file qgspalgeometry.h.

Referenced by QgsPalLabeling::drawLabeling().

const QgsAttributes& QgsPalGeometry::diagramAttributes ( )

inline

Definition at line 122 of file qgspalgeometry.h.

void QgsPalGeometry::feature ( QgsFeature &  feature )

inline

Definition at line 124 of file qgspalgeometry.h.

References QgsFeature::setAttributes(), QgsFeature::setFeatureId(), QgsFeature::setFields(), and QgsFeature::setValid().

Referenced by QgsPalLabeling::drawLabeling().

const GEOSGeometry* QgsPalGeometry::getGeosGeometry ( )

inline

Definition at line 39 of file qgspalgeometry.h.

QFontMetricsF* QgsPalGeometry::getLabelFontMetrics ( )

inline

Definition at line 119 of file qgspalgeometry.h.

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

inline

Definition at line 51 of file qgspalgeometry.h.

References QgsMapToPixel::toMapCoordinates(), QgsMapToPixel::toMapCoordinatesF(), QgsPoint::x(), and QgsPoint::y().

Referenced by QgsPalLayerSettings::registerFeature().

bool QgsPalGeometry::isDiagram ( ) const

inline

Definition at line 111 of file qgspalgeometry.h.

Referenced by QgsPalLabeling::drawLabeling().

bool QgsPalGeometry::isPinned ( ) const

inline

Definition at line 114 of file qgspalgeometry.h.

Referenced by QgsPalLabeling::drawLabeling().

void QgsPalGeometry::releaseGeosGeometry ( const GEOSGeometry *  )

inline

Definition at line 43 of file qgspalgeometry.h.

void QgsPalGeometry::setDefinedFont ( QFont  f )

inline

Definition at line 116 of file qgspalgeometry.h.

Referenced by QgsPalLayerSettings::registerFeature().

void QgsPalGeometry::setDiagramAttributes ( const QgsAttributes &  attrs, const QgsFields *  fields  )

inline

Definition at line 121 of file qgspalgeometry.h.

Referenced by QgsPalLabeling::registerDiagramFeature().

void QgsPalGeometry::setIsDiagram ( bool  d )

inline

Definition at line 110 of file qgspalgeometry.h.

Referenced by QgsPalLabeling::registerDiagramFeature().

void QgsPalGeometry::setIsPinned ( bool  f )

inline

Definition at line 113 of file qgspalgeometry.h.

Referenced by QgsPalLayerSettings::registerFeature().

const char* QgsPalGeometry::strId ( )

inline

Definition at line 48 of file qgspalgeometry.h.

Referenced by QgsPalLabeling::drawLabeling(), QgsPalLabeling::registerDiagramFeature(), and QgsPalLayerSettings::registerFeature().

QString QgsPalGeometry::text ( void  )

inline

Definition at line 49 of file qgspalgeometry.h.

Member Data Documentation

bool QgsPalGeometry::mCurvedLabeling

protected

Definition at line 144 of file qgspalgeometry.h.

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

protected

Stores attribute values for data defined properties.

Definition at line 146 of file qgspalgeometry.h.

QFont QgsPalGeometry::mDefinedFont

protected

Definition at line 140 of file qgspalgeometry.h.

QgsAttributes QgsPalGeometry::mDiagramAttributes

protected

Stores attribute values for diagram rendering.

Definition at line 149 of file qgspalgeometry.h.

const QgsFields* QgsPalGeometry::mDiagramFields

protected

Definition at line 150 of file qgspalgeometry.h.

QFontMetricsF* QgsPalGeometry::mFontMetrics

protected

Definition at line 141 of file qgspalgeometry.h.

GEOSGeometry* QgsPalGeometry::mG

protected

Definition at line 133 of file qgspalgeometry.h.

QgsFeatureId QgsPalGeometry::mId

protected

Definition at line 136 of file qgspalgeometry.h.

LabelInfo* QgsPalGeometry::mInfo

protected

Definition at line 137 of file qgspalgeometry.h.

bool QgsPalGeometry::mIsDiagram

protected

Definition at line 138 of file qgspalgeometry.h.

bool QgsPalGeometry::mIsPinned

protected

Definition at line 139 of file qgspalgeometry.h.

qreal QgsPalGeometry::mLetterSpacing

protected

Definition at line 142 of file qgspalgeometry.h.

QByteArray QgsPalGeometry::mStrId

protected

Definition at line 135 of file qgspalgeometry.h.

QString QgsPalGeometry::mText

protected

Definition at line 134 of file qgspalgeometry.h.

qreal QgsPalGeometry::mWordSpacing

protected

Definition at line 143 of file qgspalgeometry.h.

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

• /tmp/buildd/qgis-2.2.0+wheezy1/src/core/qgspalgeometry.h