Added support for toclevels in outline

Author: fiddlededee

lib/a-od-producer/.~lock.basic-template.fodt#

@@ -0,0 +1 @@
+,nmp,nmp,14.12.2021 22:59,file:///home/nmp/.config/libreoffice/4;

lib/a-od-producer/basic-template.fodt

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0387aacc79b901013a1f7d79901b3259386479a7f3254859bce3e0dafd8bc845
-size 341760
+oid sha256:0a161c51e69737b969e0e671eb42c4826c797ee5c65b04a59ba3185c83ccab81
+size 342230

lib/slim/outline.fodt.slim

@@ -1,3 +1,4 @@
+- sectnumlevels = @document.attributes["sectnumlevels"] || 3
 - unless sections.empty?
   - toclevels ||= (document.attr 'toclevels', 3).to_i
   - slevel = section_level sections.first
@@ -10,7 +11,7 @@
         table:table-cell table:style-name="adoc_tocce sec_title"
           text:p text:style-name="adoc_tocp sec_title slevel_#{slevel}"
             text:a xlink:type="simple" xlink:href="##{sec.id}" text:style-name="adoc_a toc_entry"
-              |#{sec.numbered ? sec.sectnum : ""} #{sec.title}
+              |#{(sec.numbered  && slevel <= sectnumlevels) ? sec.sectnum : ""} #{sec.title}
               text:span text:style-name = "adoc_tociq dots_space_dots_title"
                 ="&#160;"
               text:span text:style-name = "adoc_tociq dots_title"

test/test_cases/stew/test.adoc

@@ -6,6 +6,7 @@
 :doctype: book
 :source-highlighter: rouge
 :toc: center
+:toclevels: 5
 :toc-title: Table of contents (Asciidoctor)