SFViewParamTree
: ScalarFieldView
parameters widget¶
This module provides a tree widget to set/view parameters of a ScalarFieldView.
TreeView
¶
-
class
TreeView
(parent=None)[source]¶ Bases:
PyQt5.QtWidgets.QTreeView
TreeView displaying the SubjectItems for the ScalarFieldView.
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setSfView
(sfView)[source]¶ Sets the ScalarFieldView this view is controlling.
- Parameters
sfView – A ScalarFieldView
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setModel
(model)[source]¶ Reimplementation of the QTreeView.setModel method. It connects the rowsRemoved signal and opens the persistent editors.
- Parameters
model (qt.QStandardItemModel) – the model
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rowsAboutToBeRemoved
(parent, start, end)[source]¶ Reimplementation of the QTreeView.rowsAboutToBeRemoved. Closes all persistent editors under parent.
- Parameters
parent (qt.QModelIndex) – Parent index
start (int) – Start index from parent index (inclusive)
end (int) – End index from parent index (inclusive)
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rowsRemoved
(parent, start, end)[source]¶ Called when QTreeView.rowsRemoved is emitted. Opens all persistent editors under parent.
- Parameters
parent (qt.QModelIndex) – Parent index
start (int) – Start index from parent index (inclusive)
end (int) – End index from parent index (inclusive)
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rowsInserted
(parent, start, end)[source]¶ Reimplementation of the QTreeView.rowsInserted. Opens all persistent editors under parent.
- Parameters
parent (qt.QModelIndex) – Parent index
start (int) – Start index from parent index
end (int) – End index from parent index
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keyReleaseEvent
(event)[source]¶ Reimplementation of the QTreeView.keyReleaseEvent. At the moment only Key_Delete is handled. It calls the selected item’s queryRemove method, and deleted the item if needed.
- Parameters
event (qt.QKeyEvent) – A key event
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setIsoLevelSliderNormalization
(normalization)[source]¶ Set the normalization for iso level slider
This MUST be called before
setSfView()
to have an effect.- Parameters
normalization (str) – Either ‘linear’ or ‘arcsinh’
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