v3dv: start using output control hooks

* for config file, document headers, & command line
* v3dv: sysenv, ProcessingSettings, start to use hooks to make it possible
  to control (via: the command line; the document markup header, or; the
  configuration file) the likes of: ocn, toc, segsubtoc, minitoc,
  links-to-manifest, search-form, html-navigation, html-navigation-bar,
  html-right-pane, html-top-band; these are switched on by default and may
  be switched off in omit lists within configuration file, the document
  markup header, or command line. The command line takes precedence & may
  switch on or off overriding settings within the document markup header or
  the sisu configuration file.
  * --inc- on by default, but if switched off in doc header or
    configuration, the command line --inc- has precedence; for each possible
    exclude configuration the --inc- switch that overrides configuration
    settings
  * --exc- == --no-; exclude/switch off feature (but --inc- include has
    precedence)
  * document header @build: :omit: [list output features to be omitted]
  * configuration (sisurc.yml) omit:
  exclude output feature, overrides configuration settings (omit --dev
  development branch modifier once merged back to main)
   --exc-ocn,                 html (seg, scroll), epub, xml, pdf
     sisu --dev --exc-ocn --html --epub --xml-sax --xml-dom --xhtml -v \
     filename.sst
   --exc-toc,                 html (scroll), epub, pdf
     sisu --dev --exc-toc --html --epub --pdf -v filename.sst
   --exc-segsubtoc            html (seg), epub
     sisu --dev --exc-segsubtoc --html --epub -v filename.sst
   --exc-minitoc,             html (seg), concordance, manifest
     sisu --dev --exc-minitoc --html --concordance -v filename.sst
   --exc-manifest-minitoc,    manifest
     sisu --dev --exc-manifest-minitoc --html -v filename.sst
   --exc-links_to_manifest, --exc-manifest-links,
                              html (seg, scroll)
     sisu --dev --exc-manifest-links --html -v filename.sst
   --exc-search-form,         html (seg, scroll), manifest
     sisu --dev --exc-search-form --html -v filename.sst
   --exc-html-minitoc,        html (seg), concordance
     sisu --dev --exc-html-minitoc --html --concordance -v filename.sst
   --exc-html-navigation,     html (seg, scroll)?
     sisu --dev --exc-html-navigation --html -v filename.sst
   --exc-html-navigation-bar, html (seg)
     sisu --dev --exc-html-navigation-bar --html -v filename.sst
   --exc-html-search-form,    html (seg, scroll)
     sisu --dev --exc-html-search-form --html -v filename.sst
   --exc-html-right-pane,     html (seg, scroll)
     sisu --dev --exc-html-right-pane --html -v filename.sst
   --exc-html-top-band,       html (seg, scroll), concordance (minitoc is
     forced on to provide seg navigation)
     sisu --dev --exc-html-top-band --html --concordance -v filename.sst

1 files changed, 22 insertions, 36 deletions

diff --git a/lib/sisu/v3dv/epub.rb b/lib/sisu/v3dv/epub.rb
index 7d90883b..e9aeb4de 100644
--- a/lib/sisu/v3dv/epub.rb
+++ b/lib/sisu/v3dv/epub.rb
@@ -192,6 +192,7 @@ module SiSU_EPUB
         @vz=SiSU_Env::GetInit.instance.skin
         @epub=SiSU_EPUB_Format::HeadInformation.new(@md)
         @tell=SiSU_Screen::Ansi.new(@md.opt.cmd) if @md
+        @make=SiSU_Env::ProcessingSettings.new(@md)
       end
       def songsheet #extracts toc for scroll & seg
         SiSU_Screen::Ansi.new(@md.opt.cmd,'Toc').txt_grey if @md.opt.cmd =~/[MVv]/
@@ -211,8 +212,10 @@ module SiSU_EPUB
         @@toc[:seg] << %{<div class="content">\n<div class="substance">}
         @@toc[:scr] << %{<div class="content">\n<div class="substance">}
         md_opf_a_content << @epub.metadata_opf.manifest_content_sisu_toc
-        md_opf_a_spine << @epub.metadata_opf.spine_sisu_toc
-        md_opf_a_guide << @epub.metadata_opf.guide_sisu_toc
+        if @make.build.toc?
+          md_opf_a_spine << @epub.metadata_opf.spine_sisu_toc
+          md_opf_a_guide << @epub.metadata_opf.guide_sisu_toc
+        end
         @ncxo=[nil,false,false,false,false,false,false]
         @dob_toc2,@dob_toc3=nil,nil
         @ncx_cls=[]
@@ -234,7 +237,8 @@ module SiSU_EPUB
               @ncxo[1],@ncxo[2],@ncxo[3],@ncxo[4]=true,false,false,false
               @epub.sections(dob_toc,name_s_a)
               @@toc[:ncx] << @epub.toc_ncx.navpoint(dob_toc,@nav_no,name_s_a) if dob_toc
-              if @level_a_first_occurrence
+              if @level_a_first_occurrence \
+              && @make.build.toc?
                 @nav_no+=1
                 @@toc[:ncx] << @epub.toc_ncx.navmap_sisu_toc(@nav_no) #epub ncx navmap, toc
                 @level_a_first_occurrence=false
@@ -298,7 +302,6 @@ module SiSU_EPUB
               begin
                 @@toc[:seg] << toc[:seg]
                 @@toc[:scr] << toc[:seg]
-                @@toc[:seg_mini] << toc[:seg_mini] if toc[:seg_mini]
               rescue; SiSU_Errors::InfoError.new($!,$@,@md.opt.cmd,@md.fns).error
               end
             end
@@ -323,10 +326,6 @@ module SiSU_EPUB
         @md.firstseg=@@firstseg
         @@toc
       end
-      def minitoc
-        minitoc=@@toc[:seg_mini].join("\n")
-        '<div class="toc">' + minitoc + '</div>'
-      end
     protected
       def level_1
         dob=@data
@@ -348,14 +347,6 @@ module SiSU_EPUB
           format_toc.lev0
         else format_toc.lev1
         end
-        toc[:seg_mini]=if dob.name =~/^meta/ \
-        and dob.obj =~/Document Information/ #check
-          x=if @md.concord_make
-            format_toc.mini_concord_tail
-          else format_toc.mini_tail
-          end
-        else format_toc.mini_lev1
-        end
         title=if dob.ocn ==0
           if dob.name =~/^meta/ \
           and dob.obj =~/Document Information/
@@ -389,7 +380,6 @@ module SiSU_EPUB
         format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
         toc={}
         toc[:seg]=format_toc.lev2
-        toc[:seg_mini]=format_toc.mini_lev2
         if p_num
           title=%{#{p_num.goto}#{linkname}</a>}
           txt_obj={ txt: title }
@@ -409,7 +399,6 @@ module SiSU_EPUB
         format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
         toc={}
         toc[:seg]=format_toc.lev3
-        toc[:seg_mini]=format_toc.mini_lev3
         if p_num
           title=%{#{p_num.goto}#{linkname}</a>}
           txt_obj={ txt: title }
@@ -437,7 +426,6 @@ module SiSU_EPUB
         format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
         toc={}
         toc[:seg]=format_toc.lev4
-        toc[:seg_mini]=format_toc.mini_lev4
         title=%{#{p_num.goto}#{linkname}</a>} if p_num
         txt_obj={ txt: title }
         format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
@@ -457,7 +445,6 @@ module SiSU_EPUB
           txt_obj={ txt: lnk_n_txt }
           format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
           toc[:seg]=format_toc.lev5
-          toc[:seg_mini]=format_toc.mini_lev5
           title=%{#{p_num.goto}#{linkname}</a>}
           txt_obj={ txt: title }
           format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
@@ -478,7 +465,6 @@ module SiSU_EPUB
           txt_obj={ txt: lnk_n_txt }
           format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
           toc[:seg]=format_toc.lev6
-          toc[:seg_mini]=format_toc.mini_lev6
           title=%{#{p_num.goto}#{linkname}</a>}
           txt_obj={ txt: title }
           format_toc=SiSU_EPUB_Format::FormatToc.new(@md,txt_obj)
@@ -582,7 +568,8 @@ module SiSU_EPUB
         @md,@output=md,output
         @epub_doc="#{@md.fnb}.epub"
         @epub_header=SiSU_EPUB_Format::HeadInformation.new(@md)
-        @make=SiSU_Env::CreateFile.new(@md.fns)
+        @make=SiSU_Env::ProcessingSettings.new(@md)
+        @make_file=SiSU_Env::CreateFile.new(@md.fns)
       end
       def songsheet
         mimetype
@@ -593,23 +580,23 @@ module SiSU_EPUB
         output_zip
       end
       def mimetype
-        out=@make.epub.mimetype
+        out=@make_file.epub.mimetype
         out<<@epub_header.mimetype
         out.close
       end
       def metainf_container #container.xml file in META-INF directory
-        out=@make.epub.metainf_cont
+        out=@make_file.epub.metainf_cont
         out<<@epub_header.metainf_container
         out.close
       end
       def css
-        out=@make.epub.xhtml_css
+        out=@make_file.epub.xhtml_css
         out << SiSU_EPUB_Format::CSS.new.css_epub_xhtml
         out.close
       end
       def epub_toc_ncx
         begin
-          out=@make.epub.toc_ncx
+          out=@make_file.epub.toc_ncx
           @output.each do |para|
             unless para =~/\A\s*\Z/
               out.puts para
@@ -621,7 +608,7 @@ module SiSU_EPUB
       end
       def epub_metadata_opf
         begin
-          out=@make.epub.metadata
+          out=@make_file.epub.metadata
           @output.each do |para|
             unless para =~/\A\s*\Z/
               out.puts para
@@ -663,17 +650,16 @@ module SiSU_EPUB
       end
       def segtoc
         begin
-          filename_html_segtoc=@make.epub.xhtml_segtoc
-          filename_html_index=@make.epub.xhtml_index
-          @output.each do |para|
-            para=para.strip
-            unless para =~/\A\s*\Z/
-              filename_html_segtoc.puts para,"\n"
-              filename_html_index.puts para,"\n"
+          if @make.build.toc?
+            filename_html_index=@make_file.epub.xhtml_index
+            @output.each do |para|
+              para=para.strip
+              unless para =~/\A\s*\Z/
+                filename_html_index.puts para,"\n"
+              end
             end
+            filename_html_index.close
           end
-          filename_html_segtoc.close
-          filename_html_index.close
         rescue; SiSU_Errors::InfoError.new($!,$@,@md.opt.cmd,@md.fns).error
         end
       end