GSEditViewController

Whether the edit view displays an interpolation instead of an editable layer.

If enabled, the effective writing direction is derived from the inherent direction of the glyphs of the layers.

The effective writing direction used to layout the layers.

call to update the graphicView

Reflects the Intermediate layer with the given layer ID as selected in the Layers palette without discarding an active interpolation preview.

Reflects the given master as selected in the toolbar and Layers palette without discarding an active interpolation preview.

applies changes to the state of the edit view in changeBlock but keeps the center of the active layer at the same place

Applies changes to the state of the edit view in changeBlock. Allow to customize the what position prior to the change change and after will be synced. e.g. when centering on the selection

is called when the status bar needs updating