QgsRendererV2Metadata Class Reference

Convenience metadata class that uses static functions to create renderer and its widget. More...

#include <qgsrendererv2registry.h>

Inheritance diagram for QgsRendererV2Metadata:

Collaboration diagram for QgsRendererV2Metadata:

List of all members.

Public Member Functions
	QgsRendererV2Metadata (QString name, QString visibleName, QgsRendererV2CreateFunc pfCreate, QIcon icon=QIcon(), QgsRendererV2WidgetFunc pfWidget=NULL)
	construct metadata
	QgsRendererV2Metadata (QString name, QString visibleName, QgsRendererV2CreateFunc pfCreate, QgsRendererV2CreateFromSldFunc pfCreateFromSld, QIcon icon=QIcon(), QgsRendererV2WidgetFunc pfWidget=NULL)
QgsRendererV2CreateFromSldFunc	createFromSldFunction () const
QgsRendererV2CreateFunc	createFunction () const
virtual QgsFeatureRendererV2 *	createRenderer (QDomElement &elem)
	Return new instance of the renderer given the DOM element.
virtual QgsFeatureRendererV2 *	createRendererFromSld (QDomElement &elem, QGis::GeometryType geomType)
virtual QgsRendererV2Widget *	createRendererWidget (QgsVectorLayer *layer, QgsStyleV2 *style, QgsFeatureRendererV2 *renderer)
	Return new instance of settings widget for the renderer.
void	setWidgetFunction (QgsRendererV2WidgetFunc f)
QgsRendererV2WidgetFunc	widgetFunction () const
Protected Attributes
QgsRendererV2CreateFromSldFunc	mCreateFromSldFunc
	pointer to function that creates an instance of the renderer from SLD
QgsRendererV2CreateFunc	mCreateFunc
	pointer to function that creates an instance of the renderer when loading project / style
QgsRendererV2WidgetFunc	mWidgetFunc
	pointer to function that creates a widget for configuration of renderer's params

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Detailed Description

Convenience metadata class that uses static functions to create renderer and its widget.

Definition at line 76 of file qgsrendererv2registry.h.

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Constructor & Destructor Documentation

QgsRendererV2Metadata::QgsRendererV2Metadata	(	QString	name,
		QString	visibleName,
		QgsRendererV2CreateFunc	pfCreate,
		QIcon	icon = QIcon(),
		QgsRendererV2WidgetFunc	pfWidget = NULL
	)		[inline]

construct metadata

Note:

not available in python bindings

Definition at line 82 of file qgsrendererv2registry.h.

QgsRendererV2Metadata::QgsRendererV2Metadata	(	QString	name,
		QString	visibleName,
		QgsRendererV2CreateFunc	pfCreate,
		QgsRendererV2CreateFromSldFunc	pfCreateFromSld,
		QIcon	icon = QIcon(),
		QgsRendererV2WidgetFunc	pfWidget = NULL
	)		[inline]

Note:

not available in python bindings

Definition at line 94 of file qgsrendererv2registry.h.

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Member Function Documentation

QgsRendererV2CreateFromSldFunc QgsRendererV2Metadata::createFromSldFunction

(

)

const [inline]

Note:

not available in python bindings

Definition at line 117 of file qgsrendererv2registry.h.

QgsRendererV2CreateFunc QgsRendererV2Metadata::createFunction

(

)

const [inline]

Note:

not available in python bindings

Definition at line 113 of file qgsrendererv2registry.h.

virtual QgsFeatureRendererV2* QgsRendererV2Metadata::createRenderer

(

QDomElement &

elem

)

[inline, virtual]

Return new instance of the renderer given the DOM element.

Returns NULL on error. Pure virtual function: must be implemented in derived classes.

Implements QgsRendererV2AbstractMetadata.

Definition at line 106 of file qgsrendererv2registry.h.

virtual QgsFeatureRendererV2* QgsRendererV2Metadata::createRendererFromSld	(	QDomElement &	elem,
		QGis::GeometryType	geomType
	)		[inline, virtual]

Reimplemented from QgsRendererV2AbstractMetadata.

Definition at line 109 of file qgsrendererv2registry.h.

virtual QgsRendererV2Widget* QgsRendererV2Metadata::createRendererWidget	(	QgsVectorLayer *	layer,
		QgsStyleV2 *	style,
		QgsFeatureRendererV2 *	renderer
	)		[inline, virtual]

Return new instance of settings widget for the renderer.

Returns NULL on error.

Reimplemented from QgsRendererV2AbstractMetadata.

Definition at line 107 of file qgsrendererv2registry.h.

void QgsRendererV2Metadata::setWidgetFunction

(

QgsRendererV2WidgetFunc

f

)

[inline]

Note:

not available in python bindings

Definition at line 120 of file qgsrendererv2registry.h.

Referenced by _initRenderer().

QgsRendererV2WidgetFunc QgsRendererV2Metadata::widgetFunction

(

)

const [inline]

Note:

not available in python bindings

Definition at line 115 of file qgsrendererv2registry.h.

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Member Data Documentation

QgsRendererV2CreateFromSldFunc QgsRendererV2Metadata::mCreateFromSldFunc [protected]

pointer to function that creates an instance of the renderer from SLD

Definition at line 128 of file qgsrendererv2registry.h.

QgsRendererV2CreateFunc QgsRendererV2Metadata::mCreateFunc [protected]

pointer to function that creates an instance of the renderer when loading project / style

Definition at line 124 of file qgsrendererv2registry.h.

QgsRendererV2WidgetFunc QgsRendererV2Metadata::mWidgetFunc [protected]

pointer to function that creates a widget for configuration of renderer's params

Definition at line 126 of file qgsrendererv2registry.h.

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

• src/core/symbology-ng/qgsrendererv2registry.h