Is it possible to use the upload tags as shelves function using a custom column built from another column?
I have a custom column Read/Reading/Unread, built from a yes/no Read column (as described by sweetpea
here). But when I try to select this column in the Edit Shelf/Tags Mappings dialog, it's not listed - only the tags column shows up.
In other words: I use a yes/no toggle in Calibre to track read status. A custom column translates this to Read/Reading/Unread. I would like this column to be the basis for my read/currently-reading/to-read shelves on GR. I hope my question is clear
Update: I changed a line in the plugin's source code to enable enumeration of composite columns. If anyone is interested, I pasted the code below. Do note that I have no idea if this can have negative side effects in some cases. Of course, it would be great if kiwidude could update the plugin with this change