Can filter by priority using `-p` option, script will then go down the
list and display only paper of this priority or higher.
For example priority 3 will display 3,2,1 but not those without;
priority 1 will only display 1
Fixed displaying urgent and non-urgent items. Fixed passing along of
date filters and other options. Fixed using correct library pdf
directory (still hardcoded to pdf subdirectory of $BIBFILE).
Added options to bib-due script to pass input file (-i filename.bib), to
display simple help (-h), to specify which field to filter by (-l
fieldname), to specify which values to retain (-r
'values|in|regex|groups'), until which date to show (-u 2020-05-13).
Parsing remains brittle, which makes -l and -r not very useful as of
now; the parser would just get confused with different fields being
present.
Added theme to rofi making use of dropdown possibility. Will create a
window spanning whole page (or less, depending on how many lines dmenu
command passes on), and dynamically resizing to number of items.
Updated script is a little more resilient, and can be used to filter by
and catch various fields, controlled with a static variable at the top
of the file for now. Still brittle, and breaks easily on bibtex file
changes.
