1 % The UCW Macro Collection: PDF meta-data (requires LuaTeX)
2 % Written by Martin Mares <mj@ucw.cz> in 2018 and placed into public domain
3 % -------------------------------------------------------------------------
5 \ifx\directlua\undefined
6 \def\pdfmetainfo#1#2{}%
7 \def\pdfmetaoutline#1#2#3{}%
10 \directlua{require('ucw-pdfmeta.lua')}
12 % Set entry in Info dictionary (usual keys are Author and Title)
13 % \pdfmetainfo{key}{value}
14 \def\pdfmetainfo#1#2{\directlua{pdfmeta.set_info('\luaescapestring{#1}', '\luaescapestring{#2}')}}
16 % Add entry to the document outline
17 % \pdfmetaoutline{chapter.section.subsec.etc}{link-destination}{text}
18 \def\pdfmetaoutline#1#2#3{%
19 \directlua{pdfmeta.add_outline('\luaescapestring{#1}', '\luaescapestring{#2}', '\luaescapestring{#3}')}%