Subjects and keywords in PDF

[patrickmj]

Imported from Trac ticket #26 reported by sramsay on 2010-08-07:

PDF documents usually have document-level metadata associated with them (which the user can get at by selecting options like File->Properties in the standard viewers).

Right now, I'm setting the creator to "Anthologize: A One Week | One Tool Production," and author and title to the appropriate fields from the TEI.

Can we give the user the option to set the subject field (usually a string) and a set of keywords? These can be useful with applications like Yep!, Papers, Mendeley, (Zotero?), etc.

[patrickmj]

Comment by boonebgorges on 2010-08-19:

Good idea. I just opened #46 to make sure that export formats are able to register plaintext options, such as a textbox for "Subject". Once that's been passed along to the TEI layer, you can do whatever you'd like with it. See also #47