Views Module

April 8, 2026 · View on GitHub

Qt view widgets and custom item delegates. They display model data, capture user input, and emit signals — but never modify data directly.

See MVC Rules — Key rule for views: Views MUST NOT modify data directly (only display and emit signals).

View & Delegate Inventory

File	Role
`NotebookNodeView`	QTreeView for notebook node hierarchy
`NotebookNodeDelegate`	Item delegate for node rendering
`CombinedNodeExplorer`	Composite widget wiring MVC components together
`TwoColumnsNodeExplorer`	Two-column node explorer layout
`FileNodeDelegate`	Item delegate for file list rendering
`FileListView`	File list view
`OutlineView`	Document outline tree view
`SearchResultView`	Search results display
`SearchResultDelegate`	Search result rendering delegate
`TagView`	Tag hierarchy view
`TagNodeListView`	Tag-associated node list
`NodeIconHelper`	Helper for node icon resolution
`INodeExplorer`	Interface for node explorers