Class: QgsLayerTreeProxyModel¶
- class qgis.gui.QgsLayerTreeProxyModel¶
Bases:
PyQt5.QtCore.QSortFilterProxyModel
The
QgsLayerTreeProxyModel
class is a proxy model forQgsLayerTreeModel
, supports private layers and text filtering.New in version 3.18.
QgsLayerTreeProxyModel(treeModel:
QgsLayerTreeModel
, parent: QObject) ConstructsQgsLayerTreeProxyModel
with source modeltreeModel
and aparent
Methods
beginInsertColumns
beginInsertRows
beginMoveColumns
beginMoveRows
beginRemoveColumns
beginRemoveRows
changePersistentIndex
createIndex
decodeData
- param sourceRow:
lessThan
Sets filter to
filterText
.Determines if private layers are shown.
Returns if private layers are shown.
- QgsLayerTreeProxyModel.beginInsertColumns(self, QModelIndex, int, int)
- QgsLayerTreeProxyModel.beginInsertRows(self, QModelIndex, int, int)
- QgsLayerTreeProxyModel.beginMoveColumns(self, QModelIndex, int, int, QModelIndex, int) -> bool
- QgsLayerTreeProxyModel.beginMoveRows(self, QModelIndex, int, int, QModelIndex, int) -> bool
- QgsLayerTreeProxyModel.beginRemoveColumns(self, QModelIndex, int, int)
- QgsLayerTreeProxyModel.beginRemoveRows(self, QModelIndex, int, int)
- beginResetModel(self)¶
- QgsLayerTreeProxyModel.changePersistentIndex(self, QModelIndex, QModelIndex)
- changePersistentIndexList(self, Iterable[QModelIndex], Iterable[QModelIndex])¶
- childEvent(self, QChildEvent)¶
- connectNotify(self, QMetaMethod)¶
- QgsLayerTreeProxyModel.createIndex(self, int, int, object: object = 0) -> QModelIndex
- customEvent(self, QEvent)¶
- QgsLayerTreeProxyModel.decodeData(self, int, int, QModelIndex, QDataStream) -> bool
- disconnectNotify(self, QMetaMethod)¶
- encodeData(self, Iterable[QModelIndex], QDataStream)¶
- endInsertColumns(self)¶
- endInsertRows(self)¶
- endMoveColumns(self)¶
- endMoveRows(self)¶
- endRemoveColumns(self)¶
- endRemoveRows(self)¶
- endResetModel(self)¶
- filterAcceptsColumn(self, int, QModelIndex) bool ¶
- filterAcceptsRow(self, sourceRow: int, sourceParent: QModelIndex) bool ¶
- Parameters:
sourceRow (int) –
sourceParent (QModelIndex) –
- Return type:
bool
- invalidateFilter(self)¶
- isSignalConnected(self, QMetaMethod) bool ¶
- QgsLayerTreeProxyModel.lessThan(self, QModelIndex, QModelIndex) -> bool
- persistentIndexList(self) List[QModelIndex] ¶
- receivers(self, PYQT_SIGNAL) int ¶
- resetInternalData(self)¶
- sender(self) QObject ¶
- senderSignalIndex(self) int ¶
- setFilterText(self, filterText: str = '')¶
Sets filter to
filterText
.- Parameters:
filterText (str = '') –
- setShowPrivateLayers(self, showPrivate: bool)¶
Determines if private layers are shown.
- Parameters:
showPrivate (bool) –
- showPrivateLayers(self) bool ¶
Returns if private layers are shown.
- Return type:
bool
- timerEvent(self, QTimerEvent)¶