Subgroup: Legend
Class: QgsLegendModel¶
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class
qgis.core.
QgsLegendModel
(rootNode: QgsLayerTree, parent: QObject = None)¶ Bases:
qgis._core.QgsLayerTreeModel
Construct the model based on the given layer tree
Item model implementation based on layer tree model for layout legend.
Overrides some functionality of QgsLayerTreeModel to better fit the needs of layout legends.
New in version 2.6: Methods
Signals
Attributes
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addLegendToLayer
()¶
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beginInsertColumns
()¶
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beginInsertRows
()¶
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beginMoveColumns
()¶
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beginMoveRows
()¶
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beginRemoveColumns
()¶
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beginRemoveRows
()¶
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beginResetModel
()¶
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changePersistentIndex
()¶
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changePersistentIndexList
()¶
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childEvent
()¶
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connectNotify
()¶
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connectToLayer
()¶
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connectToLayers
()¶
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connectToRootNode
()¶
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createIndex
()¶
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customEvent
()¶
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data
(self, index: QModelIndex, role: int) → Any¶
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decodeData
()¶
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disconnectFromLayer
()¶
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disconnectFromLayers
()¶
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disconnectFromRootNode
()¶
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disconnectNotify
()¶
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encodeData
()¶
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endInsertColumns
()¶
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endInsertRows
()¶
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endMoveColumns
()¶
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endMoveRows
()¶
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endRemoveColumns
()¶
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endRemoveRows
()¶
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endResetModel
()¶
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filterLegendNodes
()¶
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flags
(self, index: QModelIndex) → Qt.ItemFlags¶
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iconGroup
()¶
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indexOfParentLayerTreeNode
()¶
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invalidateLegendMapBasedData
()¶
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isSignalConnected
()¶
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layerLegendChanged
()¶
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layerNeedsUpdate
()¶
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legendCleanup
()¶
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legendEmbeddedInParent
()¶
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legendIconEmbeddedInParent
()¶
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legendInvalidateMapBasedData
()¶
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legendNodeData
()¶
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legendNodeDataChanged
()¶
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legendNodeFlags
()¶
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legendNodeIndex
()¶
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legendNodeRowCount
()¶
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legendParent
()¶
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legendRootIndex
()¶
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legendRootRowCount
()¶
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nodeAddedChildren
()¶
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nodeCustomPropertyChanged
()¶
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nodeLayerLoaded
()¶
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nodeLayerWillBeUnloaded
()¶
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nodeNameChanged
()¶
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nodeRemovedChildren
()¶
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nodeVisibilityChanged
()¶
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nodeWillAddChildren
()¶
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nodeWillRemoveChildren
()¶
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persistentIndexList
()¶
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receivers
()¶
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recursivelyEmitDataChanged
()¶
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refreshScaleBasedLayers
()¶
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removeLegendFromLayer
()¶
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resetInternalData
()¶
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sender
()¶
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senderSignalIndex
()¶
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timerEvent
()¶
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