QgsDataItemProviderFromPlugin Class Reference

Simple data item provider implementation that handles the support for provider plugins (which may contain dataCapabilities() and dataItem() functions). More...

Inheritance diagram for QgsDataItemProviderFromPlugin:

Public Member Functions
	QgsDataItemProviderFromPlugin (const QString &name, dataCapabilities_t *capabilitiesFunc, dataItem_t *dataItemFunc)
virtual int	capabilities () override
	Return combination of flags from QgsDataProvider::DataCapabilities. More...
virtual QgsDataItem *	createDataItem (const QString &path, QgsDataItem *parentItem) override
	Create a new instance of QgsDataItem (or null) for given path and parent item. More...
virtual QString	name () override
	Human-readable name of the provider name. More...
Public Member Functions inherited from QgsDataItemProvider
virtual	~QgsDataItemProvider ()

Protected Attributes
dataCapabilities_t *	mCapabilitiesFunc
dataItem_t *	mDataItemFunc
QString	mName

Detailed Description

Simple data item provider implementation that handles the support for provider plugins (which may contain dataCapabilities() and dataItem() functions).

Ideally the provider plugins should directly provide implementation of QgsDataItemProvider, for the time being this is a wrapper for the legacy interface.

Note

not available in Python bindings

Definition at line 36 of file qgsdataitemproviderregistry.cpp.

Constructor & Destructor Documentation

QgsDataItemProviderFromPlugin()

QgsDataItemProviderFromPlugin::QgsDataItemProviderFromPlugin ( const QString &  name, dataCapabilities_t *  capabilitiesFunc, dataItem_t *  dataItemFunc  )

inline

Definition at line 39 of file qgsdataitemproviderregistry.cpp.

Member Function Documentation

capabilities()

virtual int QgsDataItemProviderFromPlugin::capabilities ( )

inlineoverridevirtual

Return combination of flags from QgsDataProvider::DataCapabilities.

Implements QgsDataItemProvider.

Definition at line 48 of file qgsdataitemproviderregistry.cpp.

createDataItem()

virtual QgsDataItem* QgsDataItemProviderFromPlugin::createDataItem ( const QString &  path, QgsDataItem *  parentItem  )

inlineoverridevirtual

Create a new instance of QgsDataItem (or null) for given path and parent item.

Caller takes responsibility of deleting created items.

Implements QgsDataItemProvider.

Definition at line 50 of file qgsdataitemproviderregistry.cpp.

name()

virtual QString QgsDataItemProviderFromPlugin::name ( )

inlineoverridevirtual

Human-readable name of the provider name.

Implements QgsDataItemProvider.

Definition at line 46 of file qgsdataitemproviderregistry.cpp.

Member Data Documentation

mCapabilitiesFunc

dataCapabilities_t* QgsDataItemProviderFromPlugin::mCapabilitiesFunc

protected

Definition at line 54 of file qgsdataitemproviderregistry.cpp.

mDataItemFunc

dataItem_t* QgsDataItemProviderFromPlugin::mDataItemFunc

protected

Definition at line 55 of file qgsdataitemproviderregistry.cpp.

mName

QString QgsDataItemProviderFromPlugin::mName

protected

Definition at line 53 of file qgsdataitemproviderregistry.cpp.

---

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

• /tmp/buildd/qgis-2.18.21+99unstable/src/core/qgsdataitemproviderregistry.cpp