[Editor][Request]: Context menu entry to "Mark as NAV"

[Thiago de Oliveira Pereira]

Request for the Editor:

- When editing an EPUB3 book, add a context menu entry to mark a file as the NAV.

[Kovid Goyal (kovid)]

Fixed in branch master. The fix will be in the next release. calibre is usually released every alternate Friday.

 status fixreleased

[Thiago de Oliveira Pereira (thiago.eec)]

Hi, Kovid.

Thanks for this. I noticed a small bug: it fails to mark a file as ToC when another file is already marked but it is not on the spine (e.g.: when you upgrade the internals, the nav.xhtml file is not on the spine, but it is marked as NAV).

[Kovid Goyal (kovid)]

Works for me with nav.xhtml in the Miscellaneous section of the file
browser. Marking another xhtml file in the spine causes it to be marked
with the nav property in the OPF as expected.

[Thiago de Oliveira Pereira (thiago.eec)]

I'm attaching a scrambled book that does not work for me.
The editor just removes the NAV properties from the originally marked file.

[Kovid Goyal (kovid)]

this should take care of it: https://github.com/kovidgoyal/calibre/commit/da9426aaabfd85e7201b7edfb41483fa69238794

[Thiago de Oliveira Pereira (thiago.eec)]

Thanks. Problem solved.