pass fontist font names to Presentation XML: metanorma/metanorma-stan…

…doc#618
metanorma · Apr 14, 2022 · 407dc1e · 407dc1e
1 parent 987b9af
commit 407dc1e
Show file tree

Hide file tree

Showing 3 changed files with 82 additions and 4 deletions.
diff --git a/lib/isodoc/convert.rb b/lib/isodoc/convert.rb
@@ -43,6 +43,8 @@ class Convert < ::IsoDoc::Common
     # tocfigures: add ToC for figures
     # toctables: add ToC for tables
     # tocrecommendations: add ToC for rcommendations
+    # fonts: fontist fonts to install
+    # fontlicenseagreement: fontist font license agreement
     def initialize(options)
       @libdir ||= File.dirname(__FILE__) # rubocop:disable Lint/DisjunctiveAssignmentInConstructor
       options.merge!(default_fonts(options)) do |_, old, new|
@@ -57,10 +59,7 @@ def initialize(options)
       init_stylesheets(options)
       init_covers(options)
       init_toc(options)
-      @normalfontsize = options[:normalfontsize]
-      @smallerfontsize = options[:smallerfontsize]
-      @monospacefontsize = options[:monospacefontsize]
-      @footnotefontsize = options[:footnotefontsize]
+      init_fonts(options)
       @i18nyaml = options[:i18nyaml]
       @ulstyle = options[:ulstyle]
       @olstyle = options[:olstyle]
@@ -96,6 +95,15 @@ def initialize(options)
       @tmpfilesdir_suffix = tmpfilesdir_suffix
     end
 
+    def init_fonts(options)
+      @normalfontsize = options[:normalfontsize]
+      @smallerfontsize = options[:smallerfontsize]
+      @monospacefontsize = options[:monospacefontsize]
+      @footnotefontsize = options[:footnotefontsize]
+      @fontist_fonts = options[:fonts]
+      @fontlicenseagreement = options[:fontlicenseagreement]
+    end
+
     def init_covers(options)
       @header = options[:header]
       @htmlcoverpage = options[:htmlcoverpage]

diff --git a/lib/isodoc/presentation_function/bibdata.rb b/lib/isodoc/presentation_function/bibdata.rb
@@ -1,7 +1,10 @@
+require "csv"
+
 module IsoDoc
   class PresentationXMLConvert < ::IsoDoc::Convert
     def bibdata(docxml)
       toc_metadata(docxml)
+      fonts_metadata(docxml)
       docid_prefixes(docxml)
       a = bibdata_current(docxml) or return
       address_precompose(a)
@@ -34,6 +37,23 @@ def address_precompose(bib)
       end
     end
 
+    def fonts_metadata(xmldoc)
+      return unless @fontist_fonts
+
+      ins = xmldoc.at(ns("//presentation-metadata")) ||
+        xmldoc.at(ns("//misc-container")) || xmldoc.at(ns("//bibdata"))
+      CSV.parse_line(@fontist_fonts, col_sep: ";").map(&:strip).each do |f|
+        ins.next = presmeta("fonts", f)
+      end
+      @fontlicenseagreement and
+        ins.next = presmeta("font-license-agreement", @fontlicenseagreement)
+    end
+
+    def presmeta(name, value)
+      "<presentation-metadata><name>#{name}</name><value>#{value}</value>"\
+        "</presentation-metadata>"
+    end
+
     def address_precompose1(addr)
       ret = []
       addr.xpath(ns("./street")).each { |s| ret << s.children.to_xml }

diff --git a/spec/isodoc/presentation_xml_spec.rb b/spec/isodoc/presentation_xml_spec.rb
@@ -1360,6 +1360,56 @@
       .to be_equivalent_to xmlpp(presxml)
   end
 
+  it "passes font names to Presentation XML" do
+    input = <<~INPUT
+      <iso-standard xmlns="http://riboseinc.com/isoxml">
+      <bibdata/>
+      <sections>
+       <clause id="A" inline-header="false" obligation="normative">
+       <title>Section</title>
+       <figure id="B1">
+       <name>First</name>
+       </figure>
+       </clause>
+         </sections>
+       </iso-standard>
+    INPUT
+    presxml = <<~OUTPUT
+      <iso-standard xmlns='http://riboseinc.com/isoxml' type='presentation'>
+        <bibdata/>
+          <presentation-metadata>
+          <name>font-license-agreement</name>
+          <value>no-install-fonts</value>
+        </presentation-metadata>
+        <presentation-metadata>
+          <name>fonts</name>
+          <value>font2</value>
+        </presentation-metadata>
+        <presentation-metadata>
+          <name>fonts</name>
+          <value>font1</value>
+        </presentation-metadata>
+                 <sections>
+           <clause id='A' inline-header='false' obligation='normative' displayorder='1'>
+             <title depth='1'>
+               1.
+               <tab/>
+               Section
+             </title>
+             <figure id='B1'>
+               <name>Figure 1&#xA0;&#x2014; First</name>
+             </figure>
+           </clause>
+         </sections>
+      </iso-standard>
+    OUTPUT
+    expect(xmlpp(IsoDoc::PresentationXMLConvert
+      .new({ fonts: "font1; font2", fontlicenseagreement: "no-install-fonts" })
+      .convert("test", input, true))
+      .sub(%r{<localized-strings>.*</localized-strings>}m, ""))
+      .to be_equivalent_to xmlpp(presxml)
+  end
+
   private
 
   def mock_symbols