Contains helper utilities for working with QGIS' labeling engine. More...

Static Public Member Functions
static pal::LineArrangementFlags	decodeLinePlacementFlags (const QString &string)
	Decodes a string to set of line placement flags. More...

static QVector< QgsPalLayerSettings::PredefinedPointPosition >	decodePredefinedPositionOrder (const QString &positionString)
	Decodes a string to an ordered list of predefined point label positions. More...

static QString	encodeLinePlacementFlags (pal::LineArrangementFlags flags)
	Encodes line placement flags to a string. More...

static QString	encodePredefinedPositionOrder (const QVector< QgsPalLayerSettings::PredefinedPointPosition > &positions)
	Encodes an ordered list of predefined point label positions to a string. More...

Detailed Description

Contains helper utilities for working with QGIS' labeling engine.

Note: this class is not a part of public API yet. See notes in QgsLabelingEngine; not available in Python bindings

Definition at line 393 of file qgslabelingengine.h.

Member Function Documentation

pal::LineArrangementFlags QgsLabelingUtils::decodeLinePlacementFlags ( const QString & string )

static

Decodes a string to set of line placement flags.

Definition at line 759 of file qgslabelingengine.cpp.

QVector< QgsPalLayerSettings::PredefinedPointPosition > QgsLabelingUtils::decodePredefinedPositionOrder ( const QString & positionString )

static

Decodes a string to an ordered list of predefined point label positions.

Parameters

positionString encoded string of positions

Definition at line 709 of file qgslabelingengine.cpp.

QString QgsLabelingUtils::encodeLinePlacementFlags ( pal::LineArrangementFlags flags )

static

Encodes line placement flags to a string.

Definition at line 745 of file qgslabelingengine.cpp.

QString QgsLabelingUtils::encodePredefinedPositionOrder ( const QVector< QgsPalLayerSettings::PredefinedPointPosition > & positions )

static

Encodes an ordered list of predefined point label positions to a string.

Parameters

positions order list of positions

Definition at line 660 of file qgslabelingengine.cpp.

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