spinetoolbox.spine_db_editor.mvcmodels.multi_db_tree_model

A base model class to represent items from multiple databases in a tree.

Module Contents

Classes

MultiDBTreeModel

Base class for all tree models in Spine db editor.

class spinetoolbox.spine_db_editor.mvcmodels.multi_db_tree_model.MultiDBTreeModel(db_editor, db_mngr, *db_maps)

Bases: spinetoolbox.mvcmodels.minimal_tree_model.MinimalTreeModel

Base class for all tree models in Spine db editor.

Init class.

Parameters

• db_editor (SpineDBEditor) –

• db_mngr (SpineDBManager) – A manager for the given db_maps

• *db_maps – DatabaseMapping instances

abstract property root_item_type

Implement in subclasses to create a model specific to any entity type.

property root_item

property root_index

property _header_labels

build_tree()

Builds tree.

columnCount(parent=QModelIndex())

headerData(section, orientation, role=Qt.ItemDataRole.DisplayRole)

find_items(db_map, path_prefix, fetch=False)

Returns items at given path prefix.