QgsComposerLayerItem Class Reference

#include <qgscomposerlegenditem.h>

Inheritance diagram for QgsComposerLayerItem:

Collaboration diagram for QgsComposerLayerItem:

List of all members.

Public Member Functions
	QgsComposerLayerItem ()
	QgsComposerLayerItem (const QString &text)
virtual	~QgsComposerLayerItem ()
virtual QStandardItem *	clone () const
ItemType	itemType () const
QString	layerID () const
virtual void	readXML (const QDomElement &itemElem, bool xServerAvailable=true)
	Read item content from xml.
void	setDefaultStyle ()
void	setLayerID (const QString &id)
void	setShowFeatureCount (bool show)
bool	showFeatureCount () const
virtual void	writeXML (QDomElement &elem, QDomDocument &doc) const
Private Attributes
QString	mLayerID
bool	mShowFeatureCount

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Detailed Description

Definition at line 122 of file qgscomposerlegenditem.h.

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Constructor & Destructor Documentation

QgsComposerLayerItem::QgsComposerLayerItem

(

)

Definition at line 205 of file qgscomposerlegenditem.cpp.

Referenced by clone().

QgsComposerLayerItem::QgsComposerLayerItem

(

const QString &

text

)

Definition at line 210 of file qgscomposerlegenditem.cpp.

QgsComposerLayerItem::~QgsComposerLayerItem

(

)

[virtual]

Definition at line 215 of file qgscomposerlegenditem.cpp.

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Member Function Documentation

QStandardItem * QgsComposerLayerItem::clone

(

)

const [virtual]

Implements QgsComposerLegendItem.

Definition at line 219 of file qgscomposerlegenditem.cpp.

References mLayerID, QgsComposerLayerItem(), and setLayerID().

ItemType QgsComposerLayerItem::itemType

(

)

const [inline, virtual]

Implements QgsComposerLegendItem.

Definition at line 133 of file qgscomposerlegenditem.h.

References QgsComposerLegendItem::LayerItem.

QString QgsComposerLayerItem::layerID

(

)

const [inline]

Definition at line 136 of file qgscomposerlegenditem.h.

Referenced by QgsComposerLegend::drawSymbolItem(), QgsLegendModel::removeLayer(), setDefaultStyle(), QgsLegendModel::setLayerSetAndGroups(), QgsLegendModel::updateLayer(), QgsLegendModel::updateLayerItemText(), QgsLegendModel::updateRasterSymbolItemText(), and QgsLegendModel::updateSymbolV2ItemText().

void QgsComposerLayerItem::readXML	(	const QDomElement &	itemElem,
		bool	xServerAvailable = true
	)		[virtual]

Read item content from xml.

Parameters:

itemElem	item to read from
xServerAvailable	Read item icons if true (QIcon needs x-server)

Implements QgsComposerLegendItem.

Definition at line 239 of file qgscomposerlegenditem.cpp.

References QgsComposerLegendItem::readXML(), setLayerID(), setShowFeatureCount(), QgsComposerLegendItem::setStyle(), QgsComposerLegendItem::setUserText(), and QgsComposerLegendStyle::styleFromName().

void QgsComposerLayerItem::setDefaultStyle

(

)

Definition at line 289 of file qgscomposerlegenditem.cpp.

References QgsComposerLegendStyle::Hidden, QgsMapLayerRegistry::instance(), layerID(), QgsFeatureRendererV2::legendSymbolItems(), QgsMapLayerRegistry::mapLayer(), QgsVectorLayer::rendererV2(), QgsComposerLegendItem::setStyle(), and QgsComposerLegendStyle::Subgroup.

Referenced by QgsLegendModel::addLayer().

void QgsComposerLayerItem::setLayerID

(

const QString &

id

)

[inline]

Definition at line 135 of file qgscomposerlegenditem.h.

Referenced by QgsLegendModel::addLayer(), clone(), and readXML().

void QgsComposerLayerItem::setShowFeatureCount

(

bool

show

)

[inline]

Definition at line 138 of file qgscomposerlegenditem.h.

Referenced by readXML().

bool QgsComposerLayerItem::showFeatureCount

(

)

const [inline]

Definition at line 139 of file qgscomposerlegenditem.h.

Referenced by QgsLegendModel::addVectorLayerItemsV2(), QgsLegendModel::updateLayerItemText(), QgsLegendModel::updateSymbolV2ItemText(), and writeXML().

void QgsComposerLayerItem::writeXML	(	QDomElement &	elem,
		QDomDocument &	doc
	)		const [virtual]

Implements QgsComposerLegendItem.

Definition at line 227 of file qgscomposerlegenditem.cpp.

References mLayerID, QgsComposerLegendItem::mStyle, showFeatureCount(), QgsComposerLegendStyle::styleName(), QgsComposerLegendItem::userText(), and QgsComposerLegendItem::writeXMLChildren().

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Member Data Documentation

QString QgsComposerLayerItem::mLayerID [private]

Definition at line 144 of file qgscomposerlegenditem.h.

Referenced by clone(), and writeXML().

bool QgsComposerLayerItem::mShowFeatureCount [private]

Definition at line 146 of file qgscomposerlegenditem.h.

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

• src/core/composer/qgscomposerlegenditem.h
• src/core/composer/qgscomposerlegenditem.cpp