The QOrganizerItemManagerEngineFactory class provides the interface for plugins that implement QOrganizerItemManagerEngine functionality. More...
#include <QOrganizerItemManagerEngineFactory>
virtual | ~QOrganizerItemManagerEngineFactory () |
virtual QOrganizerItemManagerEngine * | engine ( const QMap<QString, QString> & parameters, QOrganizerItemManager::Error * error ) = 0 |
virtual QString | managerName () const = 0 |
virtual QList<int> | supportedImplementationVersions () const |
The QOrganizerItemManagerEngineFactory class provides the interface for plugins that implement QOrganizerItemManagerEngine functionality.
This class provides a simple interface for the creation of manager engine instances. Each factory has a specific id associated with it, which forms the managerName parameter when creating QOrganizerItemManager objects.
More information on writing a organizeritems engine plugin is available in the Qt Organizer Manager Engines documentation.
See also QOrganizerItemManager and QOrganizerItemManagerEngine.
A default, empty destructor.
This function is called by the QOrganizerItemManager implementation to create an instance of the engine provided by this factory.
The parameters supplied can be ignored or interpreted as desired.
If a supplied parameter results in an unfulfillable request, or some other error occurs, this function may return a null pointer, and the client developer will get an invalid QOrganizerItemManager in return. Any error should be stored in the supplied error reference.
This function should return a unique string that identifies the engines provided by this factory.
Typically this would be of the form "com.nokia.qt.organizeritems.engines.memory", with the appropriate domain and engine name substituted.
This function should return a list of versions of the engine which this factory can instantiate.