Quantum GIS API Documentation
1.7.5-Wroclaw
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Abstract base class for the legend item types. More...
#include <qgscomposerlegenditem.h>
Public Types | |
enum | ItemType { GroupItem = QStandardItem::UserType, LayerItem, SymbologyItem, SymbologyV2Item, RasterSymbolItem } |
Public Member Functions | |
QgsComposerLegendItem () | |
QgsComposerLegendItem (const QString &text) | |
QgsComposerLegendItem (const QIcon &icon, const QString &text) | |
virtual | ~QgsComposerLegendItem () |
virtual void | writeXML (QDomElement &elem, QDomDocument &doc) const =0 |
virtual void | readXML (const QDomElement &itemElem, bool xServerAvailable=true)=0 |
Read item content from xml. | |
virtual ItemType | itemType () const =0 |
virtual QStandardItem * | clone () const =0 |
Protected Member Functions | |
void | writeXMLChildren (QDomElement &elem, QDomDocument &doc) const |
Abstract base class for the legend item types.
Definition at line 26 of file qgscomposerlegenditem.h.
Definition at line 35 of file qgscomposerlegenditem.h.
QgsComposerLegendItem::QgsComposerLegendItem | ( | ) |
Definition at line 29 of file qgscomposerlegenditem.cpp.
QgsComposerLegendItem::QgsComposerLegendItem | ( | const QString & | text | ) |
Definition at line 33 of file qgscomposerlegenditem.cpp.
QgsComposerLegendItem::QgsComposerLegendItem | ( | const QIcon & | icon, |
const QString & | text | ||
) |
Definition at line 37 of file qgscomposerlegenditem.cpp.
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virtual |
Definition at line 41 of file qgscomposerlegenditem.cpp.
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pure virtual |
Implemented in QgsComposerGroupItem, QgsComposerLayerItem, QgsComposerRasterSymbolItem, QgsComposerSymbolV2Item, and QgsComposerSymbolItem.
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pure virtual |
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pure virtual |
Read item content from xml.
itemElem | item to read from |
xServerAvailable | Read item icons if true (QIcon needs x-server) |
Implemented in QgsComposerGroupItem, QgsComposerLayerItem, QgsComposerRasterSymbolItem, QgsComposerSymbolV2Item, and QgsComposerSymbolItem.
Referenced by QgsLegendModel::dropMimeData(), QgsLegendModel::readXML(), QgsComposerLayerItem::readXML(), and QgsComposerGroupItem::readXML().
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pure virtual |
Implemented in QgsComposerGroupItem, QgsComposerLayerItem, QgsComposerRasterSymbolItem, QgsComposerSymbolV2Item, and QgsComposerSymbolItem.
Referenced by QgsLegendModel::mimeData(), QgsLegendModel::writeXML(), and writeXMLChildren().
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protected |
Definition at line 45 of file qgscomposerlegenditem.cpp.
References writeXML().
Referenced by QgsComposerLayerItem::writeXML(), and QgsComposerGroupItem::writeXML().