Add enumerate_heading_depth option, see #65

docs/options.md

@@ -45,10 +45,13 @@ plugins:
     For example "[google.com](https://www.google.com)" will be replaced by "[google.com](https://www.google.com) (https://www.google.com)"
 
 `enumerate_headings`
-:   Default `true`. This will add numbering (enumeration) to all headings as well as the table of contents. Note this will only enumerate the print site page; if you want to enumerate the entire site, you can use [mkdocs-enumerate-headings-plugin](https://github.com/timvink/mkdocs-enumerate-headings-plugin).
+:   Default `true`. This will add numbering (enumeration) to all headings and sections, as well as the table of contents. Note this will only enumerate the print site page; if you want to enumerate the entire site, you can use [mkdocs-enumerate-headings-plugin](https://github.com/timvink/mkdocs-enumerate-headings-plugin).
 
     Example "1.2 A chapter subsection".
 
+`enumerate_headings_depth`
+:   Default `6`. If `enumerate_headings`, the depth until which headings and sections are enumerated.
+
 `enumerate_figures`
 :   Default `true`. This will add numbering to all figure captions (for example "Figure 1: <caption>"). Works especially well with [mkdocs-img2fig-plugin](https://github.com/stuebersystems/mkdocs-img2fig-plugin).
 

mkdocs_print_site_plugin/css/print-site-enum-headings1.css

@@ -0,0 +1,75 @@
+/* 
+Enumerate headings
+
+Only displayed when set in mkdocs.yml
+
+print-site:
+    - print-site-enumerate_headings: true
+*/
+
+/* Reset all enumeration at start of page */
+body {counter-reset: chapter sec-top toc-chapter toc-sec-chapter figurecounter;}
+
+/* Enumerate headings of CHAPTERS,
+that are part of an original included page */
+.print-site-enumerate-headings .print-page h1 {counter-reset: section sub-section composite detail last; }
+.print-site-enumerate-headings .print-page h2 {counter-reset: sub-section composite detail last; }
+.print-site-enumerate-headings .print-page h3 {counter-reset: composite detail last; }
+.print-site-enumerate-headings .print-page h4 {counter-reset: detail last; }
+.print-site-enumerate-headings .print-page h5 {counter-reset: last; }
+.print-site-enumerate-headings .print-page h1:before {
+    counter-increment: chapter;
+    content: counter(chapter) " " !important;
+}
+.print-site-enumerate-headings h1.print-page-toc-title:before,
+#print-site-cover-page h1:before,
+#print-site-cover-page h2:before,
+#print-site-cover-page h3:before,
+#print-site-cover-page h4:before,
+#print-site-cover-page h5:before,
+#print-site-cover-page h6:before {
+    content: none !important;
+    counter-increment: none;
+}
+
+
+/* Enumerate headings of SECTIONS,
+that are part of an original included page */
+.print-site-enumerate-headings h1 {counter-reset: sec-section sec-sub-section sec-composite sec-detail sec-last; }
+.print-site-enumerate-headings h2.nav-section-title {counter-reset: sec-sub-section sec-composite sec-detail sec-last; }
+.print-site-enumerate-headings h3.nav-section-title {counter-reset: sec-composite sec-detail sec-last; }
+.print-site-enumerate-headings h4.nav-section-title {counter-reset: sec-detail sec-last; }
+.print-site-enumerate-headings h5.nav-section-title {counter-reset: sec-last; }
+.print-site-enumerate-headings h1.nav-section-title:before {
+    counter-increment: sec-top;
+    content: counter(sec-top, upper-roman) ". " !important;
+}
+
+
+/* Enumerate CHAPTERS in table of contents also */
+.print-site-enumerate-headings .print-site-toc-level-1 > ul { counter-reset: toc-section; }
+.print-site-enumerate-headings .print-site-toc-level-2 > ul { counter-reset: toc-sub-section; }
+.print-site-enumerate-headings .print-site-toc-level-3 > ul { counter-reset: toc-composite; }
+.print-site-enumerate-headings .print-site-toc-level-4 > ul { counter-reset: toc-detail; }
+.print-site-enumerate-headings .print-site-toc-level-5 > ul { counter-reset: toc-last; }
+.print-site-enumerate-headings .print-site-toc-level-1 > li a:before {
+    counter-increment: toc-chapter;
+    content: counter(toc-chapter) " "; 
+}
+
+/* Enumerate SECTIONS in table of contents also */
+.print-site-enumerate-headings li.toc-nav-section-title-level-1 { counter-reset: toc-sec-section; }
+.print-site-enumerate-headings li.toc-nav-section-title-level-2 { counter-reset: toc-sec-sub-section; }
+.print-site-enumerate-headings li.toc-nav-section-title-level-3 { counter-reset: toc-sec-composite; }
+.print-site-enumerate-headings li.toc-nav-section-title-level-4 { counter-reset: toc-sec-detail; }
+.print-site-enumerate-headings li.toc-nav-section-title-level-5 { counter-reset: toc-sec-last; }
+.print-site-enumerate-headings li.toc-nav-section-title-level-1:before {
+    counter-increment: toc-sec-chapter;
+    content: counter(toc-sec-chapter, upper-roman) " "; 
+}
+
+
+#print-page-toc li a.headerlink:before {
+    content: none !important;
+    counter-increment: none;
+}

mkdocs_print_site_plugin/css/print-site-enum-headings2.css

@@ -0,0 +1,46 @@
+
+/* 
+Enumerate level 2 headings of CHAPTERS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+.print-site-enumerate-headings .print-page h2:before {
+  counter-increment: section;
+  content: counter(chapter) "." counter(section) " " !important;
+}
+
+/* 
+Enumerate level 2 headings of SECTIONS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+.print-site-enumerate-headings h2.nav-section-title:before {
+    counter-increment: sec-section;
+    content: counter(sec-top, upper-roman) "." counter(sec-section, upper-roman) " " !important;
+  }
+
+
+/* Enumerate CHAPTERS in table of contents also */
+
+.print-site-enumerate-headings .print-site-toc-level-2 > li a:before {
+    counter-increment: toc-section; 
+    content: counter(toc-chapter) "." counter(toc-section) " ";
+}
+
+/* Enumerate SECTIONS in table of contents also */
+
+.print-site-enumerate-headings li.toc-nav-section-title-level-2:before {
+    counter-increment: toc-sec-section; 
+    content: counter(toc-sec-chapter, upper-roman) "." counter(toc-sec-section, upper-roman) " ";
+}

mkdocs_print_site_plugin/css/print-site-enum-headings3.css

@@ -0,0 +1,52 @@
+
+/* 
+Enumerate level 2 headings of CHAPTERS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+
+.print-site-enumerate-headings .print-page h3:before {
+counter-increment: sub-section;
+content: counter(chapter) "." counter(section) "." counter(sub-section) " " !important;
+}
+
+
+/* 
+Enumerate level 2 headings of SECTIONS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+.print-site-enumerate-headings h3.nav-section-title:before {
+    counter-increment: sec-sub-section;
+    content: counter(sec-top, upper-roman) "." counter(sec-section, upper-roman) "." counter(sec-sub-section, upper-roman) " " !important;
+}
+
+
+/* Enumerate CHAPTERS in table of contents also */
+
+
+.print-site-enumerate-headings .print-site-toc-level-3 > li a:before {
+    counter-increment: toc-sub-section;
+    content: counter(toc-chapter) "." counter(toc-section) "." counter(toc-sub-section) " ";
+}
+
+
+/* Enumerate SECTIONS in table of contents also */
+
+
+.print-site-enumerate-headings li.toc-nav-section-title-level-3:before {
+    counter-increment: toc-sec-sub-section;
+    content: counter(toc-sec-chapter, upper-roman) "." counter(toc-sec-section, upper-roman) "." counter(toc-sec-sub-section, upper-roman) " ";
+}

mkdocs_print_site_plugin/css/print-site-enum-headings4.css

@@ -0,0 +1,49 @@
+
+/* 
+Enumerate level 2 headings of CHAPTERS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+.print-site-enumerate-headings .print-page h4:before {
+counter-increment: composite;
+content: counter(chapter) "." counter(section) "." counter(sub-section) "." counter(composite) " " !important;
+}
+
+/* 
+Enumerate level 2 headings of SECTIONS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+
+.print-site-enumerate-headings h4.nav-section-title:before {
+    counter-increment: sec-composite;
+    content: counter(sec-top, upper-roman) "." counter(sec-section, upper-roman) "." counter(sec-sub-section, upper-roman) "." counter(sec-composite, upper-roman) " " !important;
+}
+
+/* Enumerate CHAPTERS in table of contents also */
+
+.print-site-enumerate-headings .print-site-toc-level-4 > li a:before {
+    counter-increment: toc-composite;
+    content: counter(toc-chapter) "." counter(toc-section) "." counter(toc-sub-section) "." counter(toc-composite) " ";
+}
+
+
+/* Enumerate SECTIONS in table of contents also */
+
+
+.print-site-enumerate-headings li.toc-nav-section-title-level-4before {
+    counter-increment: toc-sec-composite;
+    content: counter(toc-sec-chapter, upper-roman) "." counter(toc-sec-section, upper-roman) "." counter(toc-sec-sub-section, upper-roman) "." counter(toc-sec-composite, upper-roman) " ";
+}

mkdocs_print_site_plugin/css/print-site-enum-headings5.css

@@ -0,0 +1,49 @@
+
+/* 
+Enumerate level 2 headings of CHAPTERS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+.print-site-enumerate-headings .print-page h5:before {
+counter-increment: detail;
+content: counter(chapter) "." counter(section) "." counter(sub-section) "." counter(composite) "." counter(detail) " " !important;
+}
+
+/* 
+Enumerate level 2 headings of SECTIONS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+
+.print-site-enumerate-headings h5.nav-section-title:before {
+    counter-increment: sec-detail;
+    content: counter(sec-top, upper-roman) "." counter(sec-section, upper-roman) "." counter(sec-sub-section, upper-roman) "." counter(sec-composite, upper-roman) "." counter(sec-detail, upper-roman) " " !important;
+}
+
+
+/* Enumerate CHAPTERS in table of contents also */
+
+.print-site-enumerate-headings .print-site-toc-level-5 > li a:before {
+    counter-increment: toc-detail;
+    content: counter(toc-chapter) "." counter(toc-section) "." counter(toc-sub-section) "." counter(toc-composite) "." counter(toc-detail) " ";
+}
+
+
+/* Enumerate SECTIONS in table of contents also */
+
+.print-site-enumerate-headings li.toc-nav-section-title-level-5:before {
+    counter-increment: toc-detail;
+    content: counter(toc-sec-chapter, upper-roman) "." counter(toc-sec-section, upper-roman) "." counter(toc-sec-sub-section, upper-roman) "." counter(toc-sec-composite, upper-roman) "." counter(toc-sec-detail, upper-roman) " ";
+}

mkdocs_print_site_plugin/css/print-site-enum-headings6.css

@@ -0,0 +1,49 @@
+
+/* 
+Enumerate level 2 headings of CHAPTERS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+
+.print-site-enumerate-headings .print-page h6:before {
+    counter-increment: last;
+    content: counter(chapter) "." counter(section) "." counter(sub-section) "." counter(composite) "." counter(detail) "." counter(last) " " !important;
+}
+
+/* 
+Enumerate level 2 headings of SECTIONS,
+that are part of an original included page
+
+Only displayed when set in mkdocs.yml:
+
+print-site:
+    - enumerate_headings: true 
+    - enumerate_headings_depth: 2 # or more
+*/
+
+.print-site-enumerate-headings h6.nav-section-title:before {
+    counter-increment: sec-last;
+    content: counter(sec-top, upper-roman) "." counter(sec-section, upper-roman) "." counter(sec-sub-section, upper-roman) "." counter(sec-composite, upper-roman) "." counter(sec-detail, upper-roman) "." counter(sec-last, upper-roman) " " !important;
+}
+
+
+/* Enumerate CHAPTERS in table of contents also */
+
+.print-site-enumerate-headings .print-site-toc-level-6 > li a:before {
+    counter-increment: toc-last;
+    content: counter(toc-chapter) "." counter(toc-section) "." counter(toc-sub-section) "." counter(toc-composite) "." counter(toc-detail) "." counter(toc-last) " ";
+}
+
+/* Enumerate SECTIONS in table of contents also */
+
+.print-site-enumerate-headings li.toc-nav-section-title-level-6:before {
+    counter-increment: toc-sec-last;
+    content: counter(toc-sec-chapter, upper-roman) "." counter(toc-sec-section, upper-roman) "." counter(toc-sec-sub-section, upper-roman) "." counter(toc-sec-composite, upper-roman) "." counter(toc-sec-detail, upper-roman) "." counter(toc-last, upper-roman) " ";
+}
+