From 97b317410345d56c274ad58f044d15cb06b8eca3 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph.amissah@gmail.com>
Date: Sat, 13 Jul 2019 20:53:44 -0400
Subject: xmls, css, codeblocks linenumbers

---
 src/doc_reform/meta/metadoc_from_src.d | 2 ++
 src/doc_reform/meta/object_setter.d    | 1 +
 src/doc_reform/meta/rgx.d              | 2 +-
 3 files changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/doc_reform/meta')

diff --git a/src/doc_reform/meta/metadoc_from_src.d b/src/doc_reform/meta/metadoc_from_src.d
index 944189e..ec1e01a 100644
--- a/src/doc_reform/meta/metadoc_from_src.d
+++ b/src/doc_reform/meta/metadoc_from_src.d
@@ -3357,6 +3357,7 @@ template DocReformDocAbstraction() {
       "code block status: closed"
     );
     assertions_flag_types_block_status_none_or_closed(obj_type_status);
+    static auto rgx = Rgx();
     if (obj_type_status["quote"] == TriState.closing) {
       obj_cite_digits = ocn_emit(obj_type_status["ocn_status"]);
       an_object["bookindex_nugget"]
@@ -3584,6 +3585,7 @@ template DocReformDocAbstraction() {
       comp_obj_code.metainfo.object_number_type     = obj_cite_digits.type;
       comp_obj_code.metainfo.syntax                 = an_object["syntax"];
       comp_obj_code.metainfo.attrib                 = an_object["attrib"];
+      comp_obj_code.code_block.linenumbers          = (an_object["attrib"].match(rgx.code_numbering)) ? true : false;
       comp_obj_code.tags.html_segment_anchor_tag_is = tag_in_seg["seg_lv4"];
       comp_obj_code.tags.epub_segment_anchor_tag_is = tag_in_seg["seg_lv1_to_4"];
       comp_obj_code.text                            = an_object["substantive"];
diff --git a/src/doc_reform/meta/object_setter.d b/src/doc_reform/meta/object_setter.d
index 6a95bcf..0ce74fd 100644
--- a/src/doc_reform/meta/object_setter.d
+++ b/src/doc_reform/meta/object_setter.d
@@ -101,6 +101,7 @@ template ObjectSetter() {
   }
   struct DocObj_CodeBlock_ {
     string                 syntax                              = "";
+    bool                   linenumbers                         = false;
   }
   struct DocObj_Stow_ {
     string[]               link                               = [];
diff --git a/src/doc_reform/meta/rgx.d b/src/doc_reform/meta/rgx.d
index 50665e1..926f2c6 100644
--- a/src/doc_reform/meta/rgx.d
+++ b/src/doc_reform/meta/rgx.d
@@ -100,7 +100,7 @@ static template DocReformRgxInit() {
     static block_curly_table_open                         = ctRegex!(`^table(?:[(](?P<attrib>[ a-zA-Z0-9;:,]*)[)])?[{][ ]*$`);
     static block_curly_table_close                        = ctRegex!(`^([}]table)`);
     static block_curly_table_special_markup               = ctRegex!(`^[{]table[(](?P<attrib>(?:(h);)?(?P<columns>(?:[, ]+[0-9]+)+))[)][}]`, "mg");
-    static code_numbering                                 = ctRegex!(`(?P<number>\bnumber\b)`);
+    static code_numbering                                 = ctRegex!(`(?P<number>\blinenumber\b|\bnumber\b|\blnr\b)`);
     static table_head_instructions                        = ctRegex!(`(?:(?P<c_heading>h);)?(?:[ ]+c(?P<c_num>[0-9]):)?(?P<c_widths>(?:[, ]+[0-9]+[lr]?)+)`);
     static table_col_widths_and_alignment                 = ctRegex!(`(?P<width>[0-9]+)(?P<align>[lr]?)`);
     static table_col_widths                               = ctRegex!(`(?P<widths>[0-9]+)`);
-- 
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