Class: SiSU_HarvestTopics::OutputIndex

Inherits:
Mix
  • Object
show all
Defined in:
lib/sisu/html_harvest_topics.rb

Instance Method Summary collapse

Methods inherited from Mix

#spaces

Constructor Details

#initialize(opt, the_idx) ⇒ OutputIndex

Returns a new instance of OutputIndex.



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# File 'lib/sisu/html_harvest_topics.rb', line 491

def initialize(opt,the_idx)
  @opt,@the_idx=opt,the_idx
  @env=SiSU_Env::InfoEnv.new
  @rc=SiSU_Env::GetInit.new.sisu_yaml.rc
  @alphabet_list=%W[9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z]
  @alph=@alphabet_list.dup
  @letter=@alph.shift
end

Instance Method Details

#do_array(lng, lv, array) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 800

def do_array(lng,lv,array)
  lv+=1
  array.each do |b|
    do_case(lng,lv,b)
  end
end

#do_case(lng, lv, a) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 851

def do_case(lng,lv,a)
  case a
  when String
    attrib="lev#{lv}"
    if a=~/S/
      lv==0 ? do_string_name(lng,attrib,a) : do_string(lng,attrib,a)
    end
  when Array
    do_array(lng,lv,a)
  when Hash
    do_hash(lng,lv,a)
  end
end

#do_hash(lng, lv, hash) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 825

def do_hash(lng,lv,hash)
  lv+=1
  key=[]
  hash.each_key do |m|
    if m == :md
      do_case(lng,lv,hash[m])
    elsif m != :title \
    and m != :author \
    and m != :filename \
    and m != :file \
    and m != :rough_idx \
    and m != :page
      key << m
    elsif m == :title
      do_hash_md(lng,'work',hash)
      do_hash_md_maintenance(lng,'work',hash)
    end
  end
  if key.length > 0
    key.sort.each do |m|
      attrib="lev#{lv}"
      lv==0 ? do_string_name(lng,attrib,m) : do_string(lng,attrib,m)
      do_case(lng,lv,hash[m])
    end
  end
end

#do_hash_md(lng, attrib, hash) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 806

def do_hash_md(lng,attrib,hash)
  lang_code_insert=SiSU_Env::FilenameLanguageCodeInsert.new(@opt,lng).language_code_insert
  manifest_at=if @env.output_dir_structure.by? == :language
    hash[:file] + Sfx[:html]
  elsif @env.output_dir_structure.by? == :filetype
    hash[:file] + lang_code_insert +  Sfx[:html]
  elsif @env.output_dir_structure.by? == :filename
    "./#{hash[:file]}/#{hash[:page]}"
  else '' #error
  end
  html=%{<a href="#{manifest_at}">#{hash[:title]}</a> - #{hash[:author]}}
  do_string_default(lng,attrib,html)
end

#do_hash_md_maintenance(lng, attrib, hash) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 819

def do_hash_md_maintenance(lng,attrib,hash)
  if @output[lng][:html_mnt].is_a?(File) #should not be run for presentation output
    html=%{[<a href="#{hash[:file]}.sst">src</a>]&nbsp;&nbsp;<a href="file://#{@env.path.output}/#{hash[:file]}/#{hash[:page]}">#{hash[:title]}</a> - #{hash[:author]}}
    do_string_maintenance(lng,attrib,html)
  end
end

#do_html(lng, html) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 751

def do_html(lng,html)
  @output[lng][:html] << html
end

#do_html_maintenance(lng, html) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 754

def do_html_maintenance(lng,html)
  @output[lng][:html_mnt] << html \
    if @output[lng][:html_mnt].is_a?(File)
end

#do_string(lng, attrib, string) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 758

def do_string(lng,attrib,string)
  html=%{<p class="#{attrib}">#{string}</p>}
  do_html(lng,html)
  do_html_maintenance(lng,html) \
    if @output[lng][:html_mnt].is_a?(File)
end

#do_string_default(lng, attrib, string) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 764

def do_string_default(lng,attrib,string)
  html=%{<p class="#{attrib}">#{string}</p>}
  do_html(lng,html)
end

#do_string_maintenance(lng, attrib, string) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 768

def do_string_maintenance(lng,attrib,string)
  html=%{<p class="#{attrib}">#{string}</p>}
  do_html_maintenance(lng,html) \
    if @output[lng][:html_mnt].is_a?(File)
end

#do_string_name(lng, attrib, string) ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 773

def do_string_name(lng,attrib,string)
  f=/^(\S)/.match(string)[1]
  if @lng != lng
    @alph=@alphabet_list.dup
    @letter=@alph.shift
    @lng = lng
  end
  if @letter < f
    while @letter < f
      if @alph.length > 0
        @letter=@alph.shift
        if @output[lng][:html_mnt].is_a?(File)
          @output[lng][:html_mnt] \
          << %{\n<p class="letter"><a name="#{@letter}">#{@letter}</a></p><p class="book_index_lev1"><a name="#{@letter.downcase}"></a></p>}
        end
        @output[lng][:html] \
        << %{\n<p class="letter"><a name="#{@letter}">#{@letter}</a></p><p class="book_index_lev1"><a name="#{@letter.downcase}"></a></p>}
      else break
      end
    end
  end
  name=string.strip.gsub(/\s+/,'_')
  html=%{<p class="#{attrib}"><a name="#{name}">#{string}</a></p>}
  do_html(lng,html)
  do_html_maintenance(lng,html) \
    if @output[lng][:html_mnt].is_a?(File)
end

#html_alph ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 717

def html_alph
  a=[]
  a << '<p>'
  @alph.each do |x|
    a << ((x =~/[0-9]/) \
    ? ''
    : %{<a href="##{x}">#{x}</a>,&nbsp;})
  end
  a=a.join
  @the_idx.keys.each do |lng|
    @output[lng][:html_mnt] << a \
      if @opt.act[:maintenance][:set]==:on
    @output[lng][:html] << a
  end
end

#html_body_traverse ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 555

def html_body_traverse
  @the_idx.each_pair do |x0,y0|
    lng=x0
    if x0.is_a?(String)
      #do_string_name(lng,'lev0',x0)
      #puts spaces*0 + x0
    end
    if y0.is_a?(Hash)
      if y0.has_key?(:md)
        y0[:md].each do |x|
          #do_hash(lng,attrib,x) #lv==0 ?
          #puts spaces*5 + x[:title]
        end
      end
      y0.each_pair do |x1,y1|
        if x1.is_a?(String)
          do_string_name(lng,'lev0',x1)
          #puts spaces*1 + x1
        end
        if y1.is_a?(Hash)
          if y1.has_key?(:md)
            y1[:md].each do |x|
              do_hash(lng,0,x)
              #puts spaces*5 + x[:title]
            end
          end
          y1.each_pair do |x2,y2|
            if x2.is_a?(String)
              do_string(lng,'lev1',x2)
              #puts spaces*2 + x2
            end
            if y2.is_a?(Hash)
              if y2.has_key?(:md)
                y2[:md].each do |x|
                  do_hash(lng,1,x)
                  #puts spaces*5 + x[:title]
                end
              end
              y2.each_pair do |x3,y3|
                if x3.is_a?(String)
                  do_string(lng,'lev2',x3)
                  #puts spaces*3 + x3
                end
                if y3.is_a?(Hash)
                  if y3.has_key?(:md)
                    y3[:md].each do |x|
                      do_hash(lng,2,x)
                      #puts spaces*5 + x[:title]
                    end
                  end
                  y3.each_pair do |x4,y4|
                    if x4.is_a?(String)
                      do_string(lng,'lev3',x4)
                      #puts spaces*4 + x4
                    end
                    if y4.is_a?(Hash)
                      if y4.has_key?(:md)
                        y4[:md].each do |x|
                          do_hash(lng,3,x)
                          #puts spaces*5 + x[:title]
                        end
                      end
                      y4.each_pair do |x5,y5|
                        if x5.is_a?(String)
                          do_string(lng,'lev4',x5)
                          #puts spaces*5 + x5
                        end
                      end
                    end
                  end
                end
              end
            end
          end
        end
      end
    end
  end
end

#html_file_close ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 539

def html_file_close
  @the_idx.keys.each do |lng|
    @output[lng][:html].close
    @output[lng][:html_mnt].close if @output[lng][:html_mnt].is_a?(File)
  end
end

#html_file_open ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 499

def html_file_open
  @the_idx.keys.each do |lng|
    @output ||={}
    @output[lng] ||={}
    harvest_pth,file='',''
    if @env.output_dir_structure.by? == :language
      harvest_pth=@env.path.webserv + '/' \
      + @opt.base_stub + '/' \
      + lng + '/' \
      + 'manifest'
      file=harvest_pth + '/' + 'topics.html'
    elsif @env.output_dir_structure.by? == :filetype
      harvest_pth=@env.path.webserv + '/' \
      + @opt.base_stub + '/' \
      + 'manifest'
      file=harvest_pth + '/' + 'topics.' + lng + '.html'
    elsif @env.output_dir_structure.by? == :filename
      harvest_pth=@env.path.webserv + '/' \
      + @opt.base_stub
      file=harvest_pth + '/' + 'topics.' + lng + '.html'
    end
    FileUtils::mkdir_p(harvest_pth) \
      unless FileTest.directory?(harvest_pth)
    fileinfo=(@opt.act[:verbose][:set]==:on \
    || @opt.act[:verbose_plus][:set]==:on \
    || @opt.act[:urls_selected][:set]==:on \
    || @opt.act[:maintenance][:set]==:on) \
    ? ("file://#{file}")
    : ''
    SiSU_Screen::Ansi.new(
      @opt.act[:color_state][:set],
      "harvest topics(#{@opt.files.length} files)",
      fileinfo
    ).dark_grey_title_hi unless @opt.act[:quiet][:set]==:on
    @output[lng][:html]=File.new(file,'w')
    if @opt.act[:maintenance][:set]==:on
      @output[lng][:html_mnt]=File.new("#{@env.path.pwd}/topics.html",'w')
    end
  end
end

#html_head ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 709

def html_head
  @the_idx.keys.each do |lng|
    @output[lng][:html_mnt] \
    << html_head_adjust(lng,'maintenance') \
      if @opt.act[:maintenance][:set]==:on
    @output[lng][:html] << html_head_adjust(lng)
  end
end

#html_head_adjust(lng, type = '') ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 634

def html_head_adjust(lng,type='')
  css_path,authors='',''
  if @env.output_dir_structure.by? == :language
    css_path=(type !~/maintenance/) \
    ? '../../_sisu/css/harvest.css'
    : 'harvest.css'
    authors='authors.html'
  elsif @env.output_dir_structure.by? == :filetype
    css_path=(type !~/maintenance/) \
    ? '../_sisu/css/harvest.css'
    : 'harvest.css'
    authors="authors.#{lng}.html"
  elsif @env.output_dir_structure.by? == :filename
    css_path=(type !~/maintenance/) \
    ? './_sisu/css/harvest.css'
    : 'harvest.css'
    authors="authors.#{lng}.html"
  end
  ln=SiSU_i18n::Languages.new.language.list
  harvest_languages=''
  @the_idx.keys.each do |lg|
    if @env.output_dir_structure.by? == :language
      harvest_pth="../../#{lg}/manifest"
      file=harvest_pth + '/' + 'topics.html'
    elsif @env.output_dir_structure.by? == :filetype
      harvest_pth='.'
      file=harvest_pth + '/' + 'topics.' + lg + '.html'
    elsif @env.output_dir_structure.by? == :filename
      harvest_pth='.'
      file=harvest_pth + '/topics.' + lg + '.html'
    end
    l=ln[lg][:t]
    harvest_languages +=
      %{<a href="#{file}">#{l}</a>&nbsp;&nbsp;&nbsp;}
  end
  sv=SiSU_Env::InfoVersion.instance.get_version
  if @env.output_dir_structure.by? == :language
    home_pth='../..'
    output_structure_by='(output organised by language &amp; filetype)'
  elsif @env.output_dir_structure.by? == :filetype
    home_pth='..'
    output_structure_by='(output organised by filetype)'
  elsif @env.output_dir_structure.by? == :filename
    home_pth='.'
    output_structure_by='(output organised by filename)'
  else
    home_pth='.'
    output_structure_by='(output organised by ?)'
  end
  <<WOK
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>SiSU Metadata Harvest - Topics</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="dc.title" content= "SiSU metadata harvest, Topics - SiSU information Structuring Universe, Structured information Serialised Units" />
<meta name="dc.subject" content= "document structuring, ebook, publishing, PDF, LaTeX, XML, ODF, SQL, postgresql, sqlite, electronic book, electronic publishing, electronic document, electronic citation, data structure, citation systems, granular search, digital library" />
<meta name="generator" content="#{sv.project} #{sv.version} of #{sv.date_stamp} (n*x and Ruby!)" />
<link rel="generator" href="http://www.jus.uio.no/sisu/SiSU" />
<link href="#{css_path}" rel="stylesheet">
<link rel="shortcut icon" href="../_sisu/image/rb7.ico" />
</head>
<body lang="en" xml:lang="en">
<a name="top" id="top"></a>
<a name="up" id="up"></a>
<a name="start" id="start"></a>
<h1>SiSU Metadata Harvest - Topics #{output_structure_by}</h1>
<p>[<a href="#{home_pth}/index.html">&nbsp;HOME&nbsp;</a>] also see <a href="#{authors}">SiSU Metadata Harvest - Authors</a></p>
<p>#{@env.widget_static.search_form}</p>
<hr />
<p class="tiny">#{harvest_languages}</p>
<hr />
WOK
end

#html_print ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 545

def html_print
  def html_songsheet
    #traverse
    html_file_open
    html_head
    html_alph
    html_body_traverse
    html_tail
    html_file_close
  end
  def html_body_traverse
    @the_idx.each_pair do |x0,y0|
      lng=x0
      if x0.is_a?(String)
        #do_string_name(lng,'lev0',x0)
        #puts spaces*0 + x0
      end
      if y0.is_a?(Hash)
        if y0.has_key?(:md)
          y0[:md].each do |x|
            #do_hash(lng,attrib,x) #lv==0 ?
            #puts spaces*5 + x[:title]
          end
        end
        y0.each_pair do |x1,y1|
          if x1.is_a?(String)
            do_string_name(lng,'lev0',x1)
            #puts spaces*1 + x1
          end
          if y1.is_a?(Hash)
            if y1.has_key?(:md)
              y1[:md].each do |x|
                do_hash(lng,0,x)
                #puts spaces*5 + x[:title]
              end
            end
            y1.each_pair do |x2,y2|
              if x2.is_a?(String)
                do_string(lng,'lev1',x2)
                #puts spaces*2 + x2
              end
              if y2.is_a?(Hash)
                if y2.has_key?(:md)
                  y2[:md].each do |x|
                    do_hash(lng,1,x)
                    #puts spaces*5 + x[:title]
                  end
                end
                y2.each_pair do |x3,y3|
                  if x3.is_a?(String)
                    do_string(lng,'lev2',x3)
                    #puts spaces*3 + x3
                  end
                  if y3.is_a?(Hash)
                    if y3.has_key?(:md)
                      y3[:md].each do |x|
                        do_hash(lng,2,x)
                        #puts spaces*5 + x[:title]
                      end
                    end
                    y3.each_pair do |x4,y4|
                      if x4.is_a?(String)
                        do_string(lng,'lev3',x4)
                        #puts spaces*4 + x4
                      end
                      if y4.is_a?(Hash)
                        if y4.has_key?(:md)
                          y4[:md].each do |x|
                            do_hash(lng,3,x)
                            #puts spaces*5 + x[:title]
                          end
                        end
                        y4.each_pair do |x5,y5|
                          if x5.is_a?(String)
                            do_string(lng,'lev4',x5)
                            #puts spaces*5 + x5
                          end
                        end
                      end
                    end
                  end
                end
              end
            end
          end
        end
      end
    end
  end
  def html_head_adjust(lng,type='')
    css_path,authors='',''
    if @env.output_dir_structure.by? == :language
      css_path=(type !~/maintenance/) \
      ? '../../_sisu/css/harvest.css'
      : 'harvest.css'
      authors='authors.html'
    elsif @env.output_dir_structure.by? == :filetype
      css_path=(type !~/maintenance/) \
      ? '../_sisu/css/harvest.css'
      : 'harvest.css'
      authors="authors.#{lng}.html"
    elsif @env.output_dir_structure.by? == :filename
      css_path=(type !~/maintenance/) \
      ? './_sisu/css/harvest.css'
      : 'harvest.css'
      authors="authors.#{lng}.html"
    end
    ln=SiSU_i18n::Languages.new.language.list
    harvest_languages=''
    @the_idx.keys.each do |lg|
      if @env.output_dir_structure.by? == :language
        harvest_pth="../../#{lg}/manifest"
        file=harvest_pth + '/' + 'topics.html'
      elsif @env.output_dir_structure.by? == :filetype
        harvest_pth='.'
        file=harvest_pth + '/' + 'topics.' + lg + '.html'
      elsif @env.output_dir_structure.by? == :filename
        harvest_pth='.'
        file=harvest_pth + '/topics.' + lg + '.html'
      end
      l=ln[lg][:t]
      harvest_languages +=
        %{<a href="#{file}">#{l}</a>&nbsp;&nbsp;&nbsp;}
    end
    sv=SiSU_Env::InfoVersion.instance.get_version
    if @env.output_dir_structure.by? == :language
      home_pth='../..'
      output_structure_by='(output organised by language &amp; filetype)'
    elsif @env.output_dir_structure.by? == :filetype
      home_pth='..'
      output_structure_by='(output organised by filetype)'
    elsif @env.output_dir_structure.by? == :filename
      home_pth='.'
      output_structure_by='(output organised by filename)'
    else
      home_pth='.'
      output_structure_by='(output organised by ?)'
    end
    <<WOK
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>SiSU Metadata Harvest - Topics</title>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="dc.title" content= "SiSU metadata harvest, Topics - SiSU information Structuring Universe, Structured information Serialised Units" />
<meta name="dc.subject" content= "document structuring, ebook, publishing, PDF, LaTeX, XML, ODF, SQL, postgresql, sqlite, electronic book, electronic publishing, electronic document, electronic citation, data structure, citation systems, granular search, digital library" />
<meta name="generator" content="#{sv.project} #{sv.version} of #{sv.date_stamp} (n*x and Ruby!)" />
<link rel="generator" href="http://www.jus.uio.no/sisu/SiSU" />
<link href="#{css_path}" rel="stylesheet">
<link rel="shortcut icon" href="../_sisu/image/rb7.ico" />
</head>
<body lang="en" xml:lang="en">
<a name="top" id="top"></a>
<a name="up" id="up"></a>
<a name="start" id="start"></a>
<h1>SiSU Metadata Harvest - Topics #{output_structure_by}</h1>
<p>[<a href="#{home_pth}/index.html">&nbsp;HOME&nbsp;</a>] also see <a href="#{authors}">SiSU Metadata Harvest - Authors</a></p>
<p>#{@env.widget_static.search_form}</p>
<hr />
<p class="tiny">#{harvest_languages}</p>
<hr />
WOK
  end
  def html_head
    @the_idx.keys.each do |lng|
      @output[lng][:html_mnt] \
      << html_head_adjust(lng,'maintenance') \
        if @opt.act[:maintenance][:set]==:on
      @output[lng][:html] << html_head_adjust(lng)
    end
  end
  def html_alph
    a=[]
    a << '<p>'
    @alph.each do |x|
      a << ((x =~/[0-9]/) \
      ? ''
      : %{<a href="##{x}">#{x}</a>,&nbsp;})
    end
    a=a.join
    @the_idx.keys.each do |lng|
      @output[lng][:html_mnt] << a \
        if @opt.act[:maintenance][:set]==:on
      @output[lng][:html] << a
    end
  end
  def html_tail
    a =<<WOK
<hr />
<a name="bottom" id="bottom"></a>
<a name="down" id="down"></a>
<a name="end" id="end"></a>
<a name="finish" id="finish"></a>
<a name="stop" id="stop"></a>
<a name="credits"></a>
#{SiSU_Proj_HTML::Bits.new.credits_sisu}
</body>
</html>
WOK
    @the_idx.keys.each do |lng|
      @output[lng][:html_mnt] << a \
        if @output[lng][:html_mnt].is_a?(File)
      @output[lng][:html] << a
    end
  end
  def do_html(lng,html)
    @output[lng][:html] << html
  end
  def do_html_maintenance(lng,html)
    @output[lng][:html_mnt] << html \
      if @output[lng][:html_mnt].is_a?(File)
  end
  def do_string(lng,attrib,string)
    html=%{<p class="#{attrib}">#{string}</p>}
    do_html(lng,html)
    do_html_maintenance(lng,html) \
      if @output[lng][:html_mnt].is_a?(File)
  end
  def do_string_default(lng,attrib,string)
    html=%{<p class="#{attrib}">#{string}</p>}
    do_html(lng,html)
  end
  def do_string_maintenance(lng,attrib,string)
    html=%{<p class="#{attrib}">#{string}</p>}
    do_html_maintenance(lng,html) \
      if @output[lng][:html_mnt].is_a?(File)
  end
  def do_string_name(lng,attrib,string)
    f=/^(\S)/.match(string)[1]
    if @lng != lng
      @alph=@alphabet_list.dup
      @letter=@alph.shift
      @lng = lng
    end
    if @letter < f
      while @letter < f
        if @alph.length > 0
          @letter=@alph.shift
          if @output[lng][:html_mnt].is_a?(File)
            @output[lng][:html_mnt] \
            << %{\n<p class="letter"><a name="#{@letter}">#{@letter}</a></p><p class="book_index_lev1"><a name="#{@letter.downcase}"></a></p>}
          end
          @output[lng][:html] \
          << %{\n<p class="letter"><a name="#{@letter}">#{@letter}</a></p><p class="book_index_lev1"><a name="#{@letter.downcase}"></a></p>}
        else break
        end
      end
    end
    name=string.strip.gsub(/\s+/,'_')
    html=%{<p class="#{attrib}"><a name="#{name}">#{string}</a></p>}
    do_html(lng,html)
    do_html_maintenance(lng,html) \
      if @output[lng][:html_mnt].is_a?(File)
  end
  def do_array(lng,lv,array)
    lv+=1
    array.each do |b|
      do_case(lng,lv,b)
    end
  end
  def do_hash_md(lng,attrib,hash)
    lang_code_insert=SiSU_Env::FilenameLanguageCodeInsert.new(@opt,lng).language_code_insert
    manifest_at=if @env.output_dir_structure.by? == :language
      hash[:file] + Sfx[:html]
    elsif @env.output_dir_structure.by? == :filetype
      hash[:file] + lang_code_insert +  Sfx[:html]
    elsif @env.output_dir_structure.by? == :filename
      "./#{hash[:file]}/#{hash[:page]}"
    else '' #error
    end
    html=%{<a href="#{manifest_at}">#{hash[:title]}</a> - #{hash[:author]}}
    do_string_default(lng,attrib,html)
  end
  def do_hash_md_maintenance(lng,attrib,hash)
    if @output[lng][:html_mnt].is_a?(File) #should not be run for presentation output
      html=%{[<a href="#{hash[:file]}.sst">src</a>]&nbsp;&nbsp;<a href="file://#{@env.path.output}/#{hash[:file]}/#{hash[:page]}">#{hash[:title]}</a> - #{hash[:author]}}
      do_string_maintenance(lng,attrib,html)
    end
  end
  def do_hash(lng,lv,hash)
    lv+=1
    key=[]
    hash.each_key do |m|
      if m == :md
        do_case(lng,lv,hash[m])
      elsif m != :title \
      and m != :author \
      and m != :filename \
      and m != :file \
      and m != :rough_idx \
      and m != :page
        key << m
      elsif m == :title
        do_hash_md(lng,'work',hash)
        do_hash_md_maintenance(lng,'work',hash)
      end
    end
    if key.length > 0
      key.sort.each do |m|
        attrib="lev#{lv}"
        lv==0 ? do_string_name(lng,attrib,m) : do_string(lng,attrib,m)
        do_case(lng,lv,hash[m])
      end
    end
  end
  def do_case(lng,lv,a)
    case a
    when String
      attrib="lev#{lv}"
      if a=~/S/
        lv==0 ? do_string_name(lng,attrib,a) : do_string(lng,attrib,a)
      end
    when Array
      do_array(lng,lv,a)
    when Hash
      do_hash(lng,lv,a)
    end
  end
  #def html_body
  #  the_idx=@the_idx
  #  the_idx.each_pair do |lng,lng_array|
  #    lng_array.sort.each do |a|
  #      do_case(lng,-1,a)
  #    end
  #  end
  #end
  self
end

#html_songsheet ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 546

def html_songsheet
  #traverse
  html_file_open
  html_head
  html_alph
  html_body_traverse
  html_tail
  html_file_close
end

#html_tail ⇒ Object 



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# File 'lib/sisu/html_harvest_topics.rb', line 732

def html_tail
  a =<<WOK
<hr />
<a name="bottom" id="bottom"></a>
<a name="down" id="down"></a>
<a name="end" id="end"></a>
<a name="finish" id="finish"></a>
<a name="stop" id="stop"></a>
<a name="credits"></a>
#{SiSU_Proj_HTML::Bits.new.credits_sisu}
</body>
</html>
WOK
  @the_idx.keys.each do |lng|
    @output[lng][:html_mnt] << a \
      if @output[lng][:html_mnt].is_a?(File)
    @output[lng][:html] << a
  end
end