Class Model

Private _activeCellTrusted

Private _notebook

Private _totalCells

Private _trustedCells

Private _deriveCellTrustState

• _deriveCellTrustState(model): {
      total: number;
      trusted: number;
  }

• Given a notebook model, figure out how many of the code cells are trusted.

  Parameters

  • model: null | INotebookModel

  Returns {
      total: number;
      trusted: number;
  }

  • total: number

  • trusted: number

Private _getAllState

• _getAllState(): [number, number, boolean]

• Get the current state of the model.

  Returns [number, number, boolean]

Private _onActiveCellChanged

• _onActiveCellChanged(model, cell): void

• When the active cell changes, update the trust state.

  Parameters

  • model: Notebook
  • cell: null | Cell<ICellModel>

  Returns void

Private _onModelChanged

• _onModelChanged(notebook): void

• When the notebook model changes, update the trust state.

  Parameters

  • notebook: Notebook

  Returns void

Private _triggerChange

• _triggerChange(oldState, newState): void

• Trigger a change in the renderer.

  Parameters

  • oldState: [number, number, boolean]
  • newState: [number, number, boolean]

  Returns void