KDE 4.5 PyKDE API Reference
CollectionStatisticsModel Class Reference
from PyKDE4.akonadi import *
Inherits: Akonadi.CollectionModel → QAbstractItemModel → QObject
Namespace: Akonadi
Detailed Description
A model that provides statistics for collections.
This model extends the CollectionModel by providing additional information about the collections, e.g. the number of items in a collection, the number of read/unread items, or the total size of the collection.
Example:
QTreeView *view = new QTreeView( this ); Akonadi.CollectionStatisticsModel *model = new Akonadi.CollectionStatisticsModel( view ); view->setModel( model );
- Deprecated:
- Use Akonadi.EntityTreeModel with an Akonadi.StatisticsProxyModel on top
Enumerations | |
| Roles | { UnreadRole, TotalRole, StatisticsRole, RecursiveUnreadRole, RecursiveTotalRole, RecursiveStatisticsRole, SizeRole, RecursiveSizeRole, UserRole } |
Methods | |
| __init__ (self, QObject parent=0) | |
| int | columnCount (self, QModelIndex parent=QModelIndex()) |
| QVariant | data (self, QModelIndex index, int role=Qt.DisplayRole) |
| QVariant | headerData (self, int section, Qt::Orientation orientation, int role=Qt.DisplayRole) |
Method Documentation
| __init__ | ( | self, | ||
| QObject | parent=0 | |||
| ) |
Creates a new collection statistics model.
- Parameters:
-
parent The parent object.
| int columnCount | ( | self, | ||
| QModelIndex | parent=QModelIndex() | |||
| ) |
| QVariant data | ( | self, | ||
| QModelIndex | index, | |||
| int | role=Qt.DisplayRole | |||
| ) |
| QVariant headerData | ( | self, | ||
| int | section, | |||
| Qt::Orientation | orientation, | |||
| int | role=Qt.DisplayRole | |||
| ) |
Enumeration Documentation
| Roles |
Describes the roles for the statistics collection model.
- Enumerator:
-
IdRole = Qt::UserRole+1 ItemRole MimeTypeRole UserRole = Qt::UserRole+42
