Class: SiSU_XHTML_EPUB2_Format::HeadInformation

Inherits:
Object
  • Object
show all
Defined in:
lib/sisu/xhtml_epub2_format.rb

Direct Known Subclasses

HeadSeg, HeadToc

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(md) ⇒ HeadInformation

Returns a new instance of HeadInformation.



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1250

def initialize(md)
  @md=md
  # DublinCore 1 - title
  @css=SiSU_Env::CSS_Stylesheet.new(md)
  @per=SiSU_XHTML_EPUB2_Persist::Persist.new
  @per.seg_name_x=SiSU_XHTML_EPUB2::Seg.new.seg_name_x
  @per.seg_name_x_tracker=SiSU_XHTML_EPUB2::Seg.new.seg_name_x_tracker
  @tocband_scroll,@tocband_segtoc=nil,nil
  @index,@metalink='index','#metadata'
end

Instance Attribute Details

#md ⇒ Object (readonly)

Returns the value of attribute md.



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1249

def md
  @md
end

#rdf ⇒ Object (readonly)

Returns the value of attribute rdf.



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1249

def rdf
  @rdf
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1361

def close
  <<-WOK
</ncx>
  WOK
end

#doc_author ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1401

def doc_author
  txt=SanitizeXML.xml(@md.author)
  <<-WOK
  <docAuthor>
    <text>#{txt}</text>
  </docAuthor>
  WOK
end

#doc_title ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1393

def doc_title
  txt=SanitizeXML.xml(@md.title.full)
  <<-WOK
  <docTitle>
    <text>#{txt}</text>
  </docTitle>
  WOK
end

#doc_type ⇒ Object

~/epub

|-- META-INF
|   `-- container.xml                # simple, make sure full-path of rootfile points to metadata.opf
|-- content
|   |-- 1.xhtml
|   |-- 2.xhtml
|   |-- 3.xhtml
|   |-- ... .xhtml
|   |-- concordance.xhtml
|   |-- css
|   |   `-- xhtml.css
|   |-- endnotes.xhtml
|   |-- image
|   |   |-- arrow_next_red.png
|   |   |-- arrow_prev_red.png
|   |   |-- arrow_up_red.png
|   |   `-- bullet_09.png
|   |-- index.xhtml
|   |-- meta.xhtml
|   |-- metadata.xhtml
|   `-- toc.xhtml
|-- metadata.opf                     #(i) metadata dc; (ii) manifest (contents); (iii) spine (mimetypes)
|-- mimetype                         # application/epub+zip
`-- toc.ncx                          #(i) head (ii) doc title (iii) navmap, list of navigation points (like chapters)



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1292

def doc_type
  doc_type_xhtml
end

#doc_type_xhtml ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1260

def doc_type_xhtml
  <<-WOK
<?xml version='1.0' encoding='utf-8'?>
<html xmlns="http://www.w3.org/1999/xhtml">
  WOK
end

#guide(dob, fn_base, hashtag = nil) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1703

def guide(dob,fn_base,hashtag=nil)
   fn=fn_base + Sfx[:epub_xhtml]
   name=hashtag ? fn + hashtag : fn
  name=name ? name : dob.name
  guide_name=(name =~/#{Sfx[:epub_xhtml]}/) ? name : (name + Sfx[:epub_xhtml])
  <<-WOK
    <reference type="text" href="#{guide_name}" />
  WOK
end

#guide_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1712

def guide_close
  <<-WOK
  </guide>
  WOK
end

#guide_cover_image ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1693

def guide_cover_image
  <<-WOK
    <reference type="cover" title="Cover of #{SanitizeXML.xml(@md.title.full)}" href="cover_image#{Sfx[:epub_xhtml]}" />
  WOK
end

#guide_open ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1687

def guide_open
  #guide: presentation order of XHTML files by reader).
  <<-WOK
  <guide>
  WOK
end

#guide_sisu_toc ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1698

def guide_sisu_toc
  <<-WOK
    <reference type="index#{Sfx[:epub_xhtml]}" href="index#{Sfx[:epub_xhtml]}" />
  WOK
end

#head ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1371

def head
  depth=@md.lvs[1] + @md.lvs[2] + @md.lvs[3] + @md.lvs[4]
  title=SanitizeXML.xml(@md.title.full)
  author=SanitizeXML.xml(@md.author)
  dgst=(@md.dgst.is_a?(Array) and @md.dgst.length > 1) ? @md.dgst[1] : 'na'
  <<-WOK
    <!-- four required metadata items (for all NCX documents,
(including the relaxed constraints of OPS 2.0) -->
    <title>#{title} by #{author}</title>
    <link href="css/xhtml.css" rel="stylesheet" type="text/css" id="main-css" />
    <meta name="dtb:uid" content="urn:uuid:#{dgst}" />
    <!-- <meta name="epub-creator" content="#{@md.publisher}" /> -->
    <meta name="dtb:depth" content="#{depth}" />
    <meta name="dtb:totalPageCount" content="0" />
    <meta name="dtb:maxPageNumber" content="0" />
  WOK
end

#head_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1388

def head_close
  <<-WOK
  </head>
  WOK
end

#head_open ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1366

def head_open
  <<-WOK
  <head>
  WOK
end

#manifest_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1654

def manifest_close
  <<-WOK
  </manifest>
  WOK
end

#manifest_content(dob, fn_base, hashtag = nil) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1634

def manifest_content(dob,fn_base,hashtag=nil)
   fn=fn_base + Sfx[:epub_xhtml]
   name=hashtag ? fn + hashtag : fn
  <<-WOK
    <item id="#{name}" href="#{name}" media-type="application/xhtml+xml" />
  WOK
end

#manifest_content_sisu_toc ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1619

def manifest_content_sisu_toc
  <<-WOK
    <item id="index#{Sfx[:epub_xhtml]}" href="index#{Sfx[:epub_xhtml]}" media-type="application/xhtml+xml" />
  WOK
end

#manifest_cover_image_information(md) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1624

def manifest_cover_image_information(md)
  if defined? md.make.cover_image \
  and @md.make.cover_image.is_a?(Hash) \
  and md.make.cover_image[:cover] =~/\S+/
    <<-WOK
    <item id="cover_image#{Sfx[:epub_xhtml]}" href="cover_image#{Sfx[:epub_xhtml]}" media-type="application/xhtml+xml" />
    WOK
  else ''
  end
end

#manifest_images(imgs) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1641

def manifest_images(imgs)
  imgs=imgs + ['arrow_next_red.png','arrow_prev_red.png','arrow_up_red.png','bullet_09.png']
  images=["    <!-- Images -->\n"]
  imgs.each do |i|
    image,type=/(\S+?)\.(png|jpg|gif)/.match(i)[1,2]
    type=type.sub(/jpg/,'jpeg')
    images<<<<-WOK
    <item id="#{image}" href="image/#{image}.#{type}" media-type="image/#{type}" />
    WOK
  end
  images=images.join('')
  images
end

#manifest_open ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1609

def manifest_open
  <<-WOK
  <manifest>
    <!-- NCX -->
    <item id="ncx" href="#{Ep[:f_ncx]}" media-type="application/x-dtbncx+xml" />
    <!-- CSS Style Sheets -->
    <item id="main-css" href="css/xhtml.css" media-type="text/css" />
    <!-- Content Documents -->
  WOK
end

#metadata ⇒ Object

metadata dc



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1478

def metadata #metadata dc
  cover_image=if defined? @md.make.cover_image \
  and @md.make.cover_image.is_a?(Hash) \
  and @md.make.cover_image[:cover] =~/\S+/
    %{\n    <#{$ep[:o]}meta name="cover" content="cover_image" />}
  else ''
  end
  author=if defined? @md.creator.author \
  and @md.creator.author =~/\S+/
    m=''
    @md.creator.author_detail.each do |i|
      surname=i[:the] \
      ? i[:the]
      : ''
      other_names=i[:others] \
      ? ', ' + i[:others]
      : ''
      m=(m.empty?) \
      ? (surname + other_names)
      : (m + '; ' + surname + ', ' + other_names)
      m=SanitizeXML.xml(m)
    end
    x=@md.creator.author.dup
    x=SanitizeXML.xml(x)
    %{\n    <dc:creator opf:file-as="#{m}" opf:role="aut">#{x}</dc:creator>}
  else ''
  end
  editor=if defined? @md.creator.editor \
  and @md.creator.editor =~/\S+/
    m=''
    @md.creator.editor_detail.each do |i|
      surname=i[:the] \
      ? i[:the]
      : ''
      other_names=i[:others] \
      ? ', ' + i[:others]
      : ''
      m=(m.empty?) \
      ? (surname + other_names)
      : (m + '; ' + surname + ', ' + other_names)
      m=SanitizeXML.xml(m)
    end
    x=@md.creator.editor.dup
    x=SanitizeXML.xml(x)
    %{\n    <dc:creator opf:file-as="#{m}" opf:role="edt">#{x}</dc:creator>}
  else ''
  end
  translator=if defined? @md.creator.translator \
  and @md.creator.translator =~/\S+/
    m=''
    @md.creator.translator_detail.each do |i|
      surname=i[:the] \
      ? i[:the]
      : ''
      other_names=i[:others] \
      ? ', ' + i[:others]
      : ''
      m=(m.empty?) \
      ? (surname + other_names)
      : (m + '; ' + surname + ', ' + other_names)
      m=SanitizeXML.xml(m)
    end
    x=@md.creator.translator.dup
    x=SanitizeXML.xml(x)
    %{\n    <dc:creator opf:file-as="#{m}" opf:role="trl">#{x}</dc:creator>}
  else ''
  end
  illustrator=if defined? @md.creator.illustrator \
  and @md.creator.illustrator =~/\S+/
    m=''
    @md.creator.illustrator_detail.each do |i|
      surname=i[:the] \
      ? i[:the]
      : ''
      other_names=i[:others] \
      ? ', ' + i[:others]
      : ''
      m=(m.empty?) \
      ? (surname + other_names)
      : (m + '; ' + surname + ', ' + other_names)
      m=SanitizeXML.xml(m)
    end
    x=@md.creator.illustrator.dup
    x=SanitizeXML.xml(x)
    %{\n    <dc:creator opf:file-as="#{m}" opf:role="ill">#{x}</dc:creator>}
  else ''
  end
  date_published=if defined? @md.date.published \
  and @md.date.published =~/\S+/
    x=@md.date.published.dup
    x=SanitizeXML.xml(x)
    %{\n    <dc:date opf:event="published">#{x}</dc:date>}
  else ''
  end
  subject=if defined? @md.classify.subject \
  and @md.classify.subject =~/\S+/
    x=@md.classify.subject.dup
    x=SanitizeXML.xml(x)
    %{\n    <dc:subject>#{x}</dc:subject>}
  else ''
  end
  language=if defined? @md.opt.lng \
  and @md.opt.lng =~/\S+/
    language=@md.opt.lng.gsub(/<br>/,'<br />')
    %{\n    <dc:language>#{language}</dc:language>}
  else ''
  end
  rights=if defined? @md.rights.all \
  and @md.rights.all =~/\S+/
    rights=SanitizeXML.xml(@md.rights.all)
    rights=rights.gsub(/<br\s*\/?>/,' ')
    %{\n    <dc:rights>#{rights}</dc:rights>}
  else ''
  end
  f=SiSU_Env::FileOp.new(@md)
  dgst=(@md.dgst.is_a?(Array) and @md.dgst.length > 1) ? @md.dgst[1] : 'na'
  <<-WOK
  <#{$ep[:o]}metadata
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:opf="http://www.idpf.org/2007/opf"
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    unique-identifier="urn:uuid:#{dgst}" version="2.0">
    <dc:title>#{@md.title.full}</dc:title>
    #{cover_image}#{author}#{editor}#{translator}#{illustrator}#{language}#{date_published}#{subject}#{rights}
    <dc:identifier opf:scheme="URI">#{f.output_path.epub.url.gsub(/http:\/\//,'')}/#{f.base_filename.epub}</dc:identifier>
    <dc:identifier id="bookid">urn:uuid:#{dgst}</dc:identifier>
    <!-- <dc:identifier id="EPB-UUID">urn:uuid:#{dgst}</dc:identifier> -->
  </#{$ep[:o]}metadata>
  WOK
end

#metadata_opf ⇒ Object

(i) metadata dc; (ii) manifest (contents); (iii) spine (mimetypes)



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1454

def metadata_opf #(i) metadata dc; (ii) manifest (contents); (iii) spine (mimetypes)
  def structure
    package_open
    metadata_open
    metadata_close
    manifest_open
    manifest_close
    spine_open
    spine_close
    guide_open
    guide_close
    package_close
  end
  def package_open
    <<-WOK
<?xml version='1.0' encoding='utf-8'?>
<package xmlns="http://www.idpf.org/2007/opf" version="2.0" unique-identifier="EPB-UUID">
    WOK
  end
  def package_close
    <<-WOK
</package>
    WOK
  end
  def metadata #metadata dc
    cover_image=if defined? @md.make.cover_image \
    and @md.make.cover_image.is_a?(Hash) \
    and @md.make.cover_image[:cover] =~/\S+/
      %{\n    <#{$ep[:o]}meta name="cover" content="cover_image" />}
    else ''
    end
    author=if defined? @md.creator.author \
    and @md.creator.author =~/\S+/
      m=''
      @md.creator.author_detail.each do |i|
        surname=i[:the] \
        ? i[:the]
        : ''
        other_names=i[:others] \
        ? ', ' + i[:others]
        : ''
        m=(m.empty?) \
        ? (surname + other_names)
        : (m + '; ' + surname + ', ' + other_names)
        m=SanitizeXML.xml(m)
      end
      x=@md.creator.author.dup
      x=SanitizeXML.xml(x)
      %{\n    <dc:creator opf:file-as="#{m}" opf:role="aut">#{x}</dc:creator>}
    else ''
    end
    editor=if defined? @md.creator.editor \
    and @md.creator.editor =~/\S+/
      m=''
      @md.creator.editor_detail.each do |i|
        surname=i[:the] \
        ? i[:the]
        : ''
        other_names=i[:others] \
        ? ', ' + i[:others]
        : ''
        m=(m.empty?) \
        ? (surname + other_names)
        : (m + '; ' + surname + ', ' + other_names)
        m=SanitizeXML.xml(m)
      end
      x=@md.creator.editor.dup
      x=SanitizeXML.xml(x)
      %{\n    <dc:creator opf:file-as="#{m}" opf:role="edt">#{x}</dc:creator>}
    else ''
    end
    translator=if defined? @md.creator.translator \
    and @md.creator.translator =~/\S+/
      m=''
      @md.creator.translator_detail.each do |i|
        surname=i[:the] \
        ? i[:the]
        : ''
        other_names=i[:others] \
        ? ', ' + i[:others]
        : ''
        m=(m.empty?) \
        ? (surname + other_names)
        : (m + '; ' + surname + ', ' + other_names)
        m=SanitizeXML.xml(m)
      end
      x=@md.creator.translator.dup
      x=SanitizeXML.xml(x)
      %{\n    <dc:creator opf:file-as="#{m}" opf:role="trl">#{x}</dc:creator>}
    else ''
    end
    illustrator=if defined? @md.creator.illustrator \
    and @md.creator.illustrator =~/\S+/
      m=''
      @md.creator.illustrator_detail.each do |i|
        surname=i[:the] \
        ? i[:the]
        : ''
        other_names=i[:others] \
        ? ', ' + i[:others]
        : ''
        m=(m.empty?) \
        ? (surname + other_names)
        : (m + '; ' + surname + ', ' + other_names)
        m=SanitizeXML.xml(m)
      end
      x=@md.creator.illustrator.dup
      x=SanitizeXML.xml(x)
      %{\n    <dc:creator opf:file-as="#{m}" opf:role="ill">#{x}</dc:creator>}
    else ''
    end
    date_published=if defined? @md.date.published \
    and @md.date.published =~/\S+/
      x=@md.date.published.dup
      x=SanitizeXML.xml(x)
      %{\n    <dc:date opf:event="published">#{x}</dc:date>}
    else ''
    end
    subject=if defined? @md.classify.subject \
    and @md.classify.subject =~/\S+/
      x=@md.classify.subject.dup
      x=SanitizeXML.xml(x)
      %{\n    <dc:subject>#{x}</dc:subject>}
    else ''
    end
    language=if defined? @md.opt.lng \
    and @md.opt.lng =~/\S+/
      language=@md.opt.lng.gsub(/<br>/,'<br />')
      %{\n    <dc:language>#{language}</dc:language>}
    else ''
    end
    rights=if defined? @md.rights.all \
    and @md.rights.all =~/\S+/
      rights=SanitizeXML.xml(@md.rights.all)
      rights=rights.gsub(/<br\s*\/?>/,' ')
      %{\n    <dc:rights>#{rights}</dc:rights>}
    else ''
    end
    f=SiSU_Env::FileOp.new(@md)
    dgst=(@md.dgst.is_a?(Array) and @md.dgst.length > 1) ? @md.dgst[1] : 'na'
    <<-WOK
  <#{$ep[:o]}metadata
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:opf="http://www.idpf.org/2007/opf"
xmlns:dcterms="http://purl.org/dc/terms/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
unique-identifier="urn:uuid:#{dgst}" version="2.0">
<dc:title>#{@md.title.full}</dc:title>
#{cover_image}#{author}#{editor}#{translator}#{illustrator}#{language}#{date_published}#{subject}#{rights}
<dc:identifier opf:scheme="URI">#{f.output_path.epub.url.gsub(/http:\/\//,'')}/#{f.base_filename.epub}</dc:identifier>
<dc:identifier id="bookid">urn:uuid:#{dgst}</dc:identifier>
<!-- <dc:identifier id="EPB-UUID">urn:uuid:#{dgst}</dc:identifier> -->
  </#{$ep[:o]}metadata>
    WOK
  end
  def manifest_open
    <<-WOK
  <manifest>
<!-- NCX -->
<item id="ncx" href="#{Ep[:f_ncx]}" media-type="application/x-dtbncx+xml" />
<!-- CSS Style Sheets -->
<item id="main-css" href="css/xhtml.css" media-type="text/css" />
<!-- Content Documents -->
    WOK
  end
  def manifest_content_sisu_toc
    <<-WOK
<item id="index#{Sfx[:epub_xhtml]}" href="index#{Sfx[:epub_xhtml]}" media-type="application/xhtml+xml" />
    WOK
  end
  def manifest_cover_image_information(md)
    if defined? md.make.cover_image \
    and @md.make.cover_image.is_a?(Hash) \
    and md.make.cover_image[:cover] =~/\S+/
      <<-WOK
<item id="cover_image#{Sfx[:epub_xhtml]}" href="cover_image#{Sfx[:epub_xhtml]}" media-type="application/xhtml+xml" />
      WOK
    else ''
    end
  end
  def manifest_content(dob,fn_base,hashtag=nil)
     fn=fn_base + Sfx[:epub_xhtml]
     name=hashtag ? fn + hashtag : fn
    <<-WOK
<item id="#{name}" href="#{name}" media-type="application/xhtml+xml" />
    WOK
  end
  def manifest_images(imgs)
    imgs=imgs + ['arrow_next_red.png','arrow_prev_red.png','arrow_up_red.png','bullet_09.png']
    images=["    <!-- Images -->\n"]
    imgs.each do |i|
      image,type=/(\S+?)\.(png|jpg|gif)/.match(i)[1,2]
      type=type.sub(/jpg/,'jpeg')
      images<<<<-WOK
<item id="#{image}" href="image/#{image}.#{type}" media-type="image/#{type}" />
      WOK
    end
    images=images.join('')
    images
  end
  def manifest_close
    <<-WOK
  </manifest>
    WOK
  end
  def spine_open
    #spine: reading order of XHTML files from manifest, idref attribute refers back to id in manifest (exclude images, CSS etc.).
    <<-WOK
  <spine toc="ncx">
    WOK
  end
  def spine_cover_image
    <<-WOK
<itemref idref="cover_image#{Sfx[:epub_xhtml]}" />
    WOK
  end
  def spine_sisu_toc
    <<-WOK
<itemref idref="index#{Sfx[:epub_xhtml]}" linear="yes" />
    WOK
  end
  def spine(dob,fn_base,hashtag=nil)
     fn=fn_base + Sfx[:epub_xhtml]
     name=hashtag ? fn + hashtag : fn
    <<-WOK
<itemref idref="#{name}" linear="yes" />
    WOK
  end
  def spine_close
    <<-WOK
  </spine>
    WOK
  end
  def guide_open
    #guide: presentation order of XHTML files by reader).
    <<-WOK
  <guide>
    WOK
  end
  def guide_cover_image
    <<-WOK
<reference type="cover" title="Cover of #{SanitizeXML.xml(@md.title.full)}" href="cover_image#{Sfx[:epub_xhtml]}" />
    WOK
  end
  def guide_sisu_toc
    <<-WOK
<reference type="index#{Sfx[:epub_xhtml]}" href="index#{Sfx[:epub_xhtml]}" />
    WOK
  end
  def guide(dob,fn_base,hashtag=nil)
     fn=fn_base + Sfx[:epub_xhtml]
     name=hashtag ? fn + hashtag : fn
    name=name ? name : dob.name
    guide_name=(name =~/#{Sfx[:epub_xhtml]}/) ? name : (name + Sfx[:epub_xhtml])
    <<-WOK
<reference type="text" href="#{guide_name}" />
    WOK
  end
  def guide_close
    <<-WOK
  </guide>
    WOK
  end
  self
end

#metainf_container ⇒ Object

container.xml file in META-INF directory



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1300

def metainf_container #container.xml file in META-INF directory
  #simple, make sure full-path of rootfile points to metadata.opf
  #epub_metadata.opf content.opf
  <<-WOK
<?xml version='1.0' encoding='utf-8'?>
<container version="1.0"
  xmlns="urn:oasis:names:tc:opendocument:xmlns:container">
  <rootfiles>
<rootfile full-path="#{Ep[:d_oebps]}/#{Ep[:f_opf]}"
  media-type="application/oebps-package+xml" />
  </rootfiles>
</container>
  WOK
end

#mimetype ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1295

def mimetype
  <<-WOK
application/epub+zip
  WOK
end

#navmap_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1447

def navmap_close
  <<-WOK
  </navMap>
  WOK
end

#navmap_open ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1409

def navmap_open
  <<-WOK
  <navMap>
  WOK
end

#navmap_sisu_toc(no) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1414

def navmap_sisu_toc(no)
  id_u=DISABLE[:epub][:ncx_navpoint_unique_id] \
  ? ''
  : "-#{no}"
  <<-WOK
<navPoint id="navpoint#{id_u}" playOrder="#{no}">
  <navLabel>
    <text>Table of Contents</text>
  </navLabel>
  <content src="index#{Sfx[:epub_xhtml]}" />
</navPoint>
  WOK
end

#navpoint(dob, no, fn_base, hashtag = nil) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1427

def navpoint(dob,no,fn_base,hashtag=nil)
  fn=fn_base + Sfx[:epub_xhtml]
  name=hashtag ? fn + hashtag : fn
  id_u=DISABLE[:epub][:ncx_navpoint_unique_id] \
  ? ''
  : "-#{no}"
  txt=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'')
  <<-WOK
<navPoint class="chapter" id="navpoint#{id_u}" playOrder="#{no}">
  <navLabel>
    <text>#{txt}</text>
  </navLabel>
  <content src="#{name}" />
  WOK
end

#navpoint_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1442

def navpoint_close
  <<-WOK
</navPoint>
  WOK
end

#open ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1355

def open
  <<-WOK
<?xml version='1.0' encoding='utf-8'?>
<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1">
  WOK
end

#package_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1473

def package_close
  <<-WOK
</package>
  WOK
end

#package_open ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1467

def package_open
  <<-WOK
<?xml version='1.0' encoding='utf-8'?>
<package xmlns="http://www.idpf.org/2007/opf" version="2.0" unique-identifier="EPB-UUID">
  WOK
end

#sections(dob, fn_base) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1314

def sections(dob,fn_base)
  name=fn_base + Sfx[:epub_xhtml]
  dir_epub_cont=@md.env.processing_path.epub + '/' + Ep[:d_oebps]
  segfilename=dir_epub_cont + '/' + name
  output_epub_cont_seg=File.new(segfilename,'w')
  txt=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'')
  output_epub_cont_seg << %{#{doc_type}
  <head>
<title>
  #{dob.obj} -
  #{@md.html_title}
</title>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
#{@css.xhtml_epub}
  </head>
<body lang="#{@md.opt.lng}">
<div class="content">
  <div class="substance">
    <label class="ocn"><a href="#o#{dob.ocn}" class="lnkocn">#{dob.ocn}</a></label>
    <h1 class="norm" id="o#{dob.ocn}">
      #{txt}
    </h1>
  </div>
</div>
</body>
  </html>}
output_epub_cont_seg.close
end

#spine(dob, fn_base, hashtag = nil) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1675

def spine(dob,fn_base,hashtag=nil)
   fn=fn_base + Sfx[:epub_xhtml]
   name=hashtag ? fn + hashtag : fn
  <<-WOK
    <itemref idref="#{name}" linear="yes" />
  WOK
end

#spine_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1682

def spine_close
  <<-WOK
  </spine>
  WOK
end

#spine_cover_image ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1665

def spine_cover_image
  <<-WOK
    <itemref idref="cover_image#{Sfx[:epub_xhtml]}" />
  WOK
end

#spine_open ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1659

def spine_open
  #spine: reading order of XHTML files from manifest, idref attribute refers back to id in manifest (exclude images, CSS etc.).
  <<-WOK
  <spine toc="ncx">
  WOK
end

#spine_sisu_toc ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1670

def spine_sisu_toc
  <<-WOK
    <itemref idref="index#{Sfx[:epub_xhtml]}" linear="yes" />
  WOK
end

#structure ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1343

def structure
  open
  head_open
  head
  head_close
  doc_title
  doc_author
  navmap_open
 #navmap ...
  navmap_close
  close
end

#table_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1719

def table_close
  %{  </font>
#{the_table_close}}
end

#toc_ncx ⇒ Object

list of navigation points (like chapters), table of contents, listing each navigation point (chapters and such) under the navigation map



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1342

def toc_ncx #list of navigation points (like chapters), table of contents, listing each navigation point (chapters and such) under the navigation map
  def structure
    open
    head_open
    head
    head_close
    doc_title
    doc_author
    navmap_open
   #navmap ...
    navmap_close
    close
  end
  def open
    <<-WOK
<?xml version='1.0' encoding='utf-8'?>
<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1">
    WOK
  end
  def close
    <<-WOK
</ncx>
    WOK
  end
  def head_open
    <<-WOK
  <head>
    WOK
  end
  def head
    depth=@md.lvs[1] + @md.lvs[2] + @md.lvs[3] + @md.lvs[4]
    title=SanitizeXML.xml(@md.title.full)
    author=SanitizeXML.xml(@md.author)
    dgst=(@md.dgst.is_a?(Array) and @md.dgst.length > 1) ? @md.dgst[1] : 'na'
    <<-WOK
<!-- four required metadata items (for all NCX documents,
  (including the relaxed constraints of OPS 2.0) -->
<title>#{title} by #{author}</title>
<link href="css/xhtml.css" rel="stylesheet" type="text/css" id="main-css" />
<meta name="dtb:uid" content="urn:uuid:#{dgst}" />
<!-- <meta name="epub-creator" content="#{@md.publisher}" /> -->
<meta name="dtb:depth" content="#{depth}" />
<meta name="dtb:totalPageCount" content="0" />
<meta name="dtb:maxPageNumber" content="0" />
    WOK
  end
  def head_close
    <<-WOK
  </head>
    WOK
  end
  def doc_title
    txt=SanitizeXML.xml(@md.title.full)
    <<-WOK
  <docTitle>
<text>#{txt}</text>
  </docTitle>
    WOK
  end
  def doc_author
    txt=SanitizeXML.xml(@md.author)
    <<-WOK
  <docAuthor>
<text>#{txt}</text>
  </docAuthor>
    WOK
  end
  def navmap_open
    <<-WOK
  <navMap>
    WOK
  end
  def navmap_sisu_toc(no)
    id_u=DISABLE[:epub][:ncx_navpoint_unique_id] \
    ? ''
    : "-#{no}"
    <<-WOK
  <navPoint id="navpoint#{id_u}" playOrder="#{no}">
    <navLabel>
      <text>Table of Contents</text>
    </navLabel>
    <content src="index#{Sfx[:epub_xhtml]}" />
  </navPoint>
    WOK
  end
  def navpoint(dob,no,fn_base,hashtag=nil)
    fn=fn_base + Sfx[:epub_xhtml]
    name=hashtag ? fn + hashtag : fn
    id_u=DISABLE[:epub][:ncx_navpoint_unique_id] \
    ? ''
    : "-#{no}"
    txt=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'')
    <<-WOK
  <navPoint class="chapter" id="navpoint#{id_u}" playOrder="#{no}">
    <navLabel>
      <text>#{txt}</text>
    </navLabel>
    <content src="#{name}" />
    WOK
  end
  def navpoint_close
    <<-WOK
  </navPoint>
    WOK
  end
  def navmap_close
    <<-WOK
  </navMap>
    WOK
  end
  self
end

#xhtml_close ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_format.rb', line 1723

def xhtml_close
%{#{SiSU_Proj_XHTML::Bits.new.credits_sisu_epub}
  </body>
</html>}
end