brain_deer.presentation.qt.projection_links

Normalize projection_target storage (single str or list of layer keys).

Functions

projection_targets_of(→ list[str])	Normalize projection_target (str | list | None) to a list of layer keys.
set_projection_targets(→ None)	Store projection target(s); single target stays a plain str for legacy readers.

Module Contents

brain_deer.presentation.qt.projection_links.projection_targets_of(info: dict | None) → list[str]

Normalize projection_target (str | list | None) to a list of layer keys.

brain_deer.presentation.qt.projection_links.set_projection_targets(info: dict, targets: list[str] | None) → None

Store projection target(s); single target stays a plain str for legacy readers.