Module: IsoDoc::WordFunction::Postprocess

Included in:
IsoDoc::WordConvert
Defined in:
lib/isodoc/word_function/postprocess.rb,
lib/isodoc/word_function/postprocess_toc.rb,
lib/isodoc/word_function/postprocess_cover.rb,
lib/isodoc/word_function/postprocess_table.rb

Constant Summary collapse

WORD_TOC_SUFFIX1 = 
<<~TOC.freeze
  <p class="MsoToc1"><span lang="EN-GB"><span
    style='mso-element:field-end'></span></span><span
    lang="EN-GB"><o:p>&#xA0;</o:p></span></p>
TOC
WORD_NOKOHEAD =

add namespaces for Word fragments

<<~HERE.freeze
  <!DOCTYPE html SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml"
  xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office"
  xmlns:w="urn:schemas-microsoft-com:office:word"
  xmlns:m="http://schemas.microsoft.com/office/2004/12/omml">
  <head> <title></title> <meta charset="UTF-8" /> </head>
  <body> </body> </html>
HERE

Instance Method Summary collapse

Instance Method Details

#assemble_toc(docxml, level) ⇒ Object 



20
21
22
23
24
25
26
27
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 20

def assemble_toc(docxml, level)
  toc = ""
  toc += make_WordToC(docxml, level)
  toc += make_table_word_toc(docxml)
  toc += make_figure_word_toc(docxml)
  toc += make_recommendation_word_toc(docxml)
  toc
end

#authority_cleanup(docxml) ⇒ Object 



79
80
81
82
83
84
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 79

def authority_cleanup(docxml)
  %w(copyright license legal feedback).each do |t|
    authority_cleanup1(docxml, t)
  end
  coverpage_note_cleanup(docxml)
end

#authority_cleanup1(docxml, klass) ⇒ Object 



67
68
69
70
71
72
73
74
75
76
77
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 67

def authority_cleanup1(docxml, klass)
  dest = docxml.at("//div[@id = 'boilerplate-#{klass}-destination']")
  auth = docxml.at("//div[@id = 'boilerplate-#{klass}' " \
                   "or @class = 'boilerplate-#{klass}']")
  auth&.xpath(".//h1[not(text())] | .//h2[not(text())]")&.each(&:remove)
  auth&.xpath(".//h1 | .//h2")&.each do |h|
    h.name = "p"
    h["class"] = "TitlePageSubhead"
  end
  dest and auth and dest.replace(auth.remove)
end

#colgroup_widths(table) ⇒ Object

assume percentages



39
40
41
42
43
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 39

def colgroup_widths(table)
  table.xpath("./colgroup/col").each_with_object([]) do |c, m|
    m << c["width"].sub(/%$/, "").to_f
  end
end

#coverpage_note_cleanup(docxml) ⇒ Object 



86
87
88
89
90
91
92
93
94
95
96
97
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 86

def coverpage_note_cleanup(docxml)
  if dest = docxml.at("//div[@id = 'coverpage-note-destination']")
    auth = docxml.xpath("//*[@coverpage]")
    if auth.empty? then dest.remove
    else
      auth.each do |x|
        dest << x.remove
      end
    end
  end
  docxml.xpath("//*[@coverpage]").each { |x| x.delete("coverpage") }
end

#figure_toc_class ⇒ Object 



81
82
83
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 81

def figure_toc_class
  %w(FigureTitle figuretitle)
end

#figure_toc_xpath ⇒ Object 



133
134
135
136
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 133

def figure_toc_xpath
  attr = figure_toc_class.map { |x| "@class = '#{x}'" }
  "//p[#{attr.join(' or ')}]"
end

#generate_header(filename, _dir) ⇒ Object 



99
100
101
102
103
104
105
106
107
108
109
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 99

def generate_header(filename, _dir)
  @header or return nil
  template = IsoDoc::Common.liquid(File.read(@header, encoding: "UTF-8"))
  params = header_params(filename)
  Tempfile.open(%w(header html),
                mode: File::BINARY | File::SHARE_DELETE,
                encoding: "utf-8") do |f|
    f.write(template.render(params))
    f
  end
end

#header_params(filename) ⇒ Object 



111
112
113
114
115
116
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 111

def header_params(filename)
  meta = @meta.get.merge(@labels ? { labels: @labels } : {})
    .merge(@meta.labels ? { labels: @meta.labels } : {})
  meta[:filename] = filename
  meta.transform_keys(&:to_s)
end

#insert_toc(intro, docxml, level) ⇒ Object 



4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 4

def insert_toc(intro, docxml, level)
  toc = assemble_toc(docxml, level)
  if intro&.include?("WORDTOC")
    if s = docxml.at("//div[@class = 'TOC']")
      s&.previous_element&.elements&.first&.name == "br" and
        s&.previous_element&.remove # page break
      s.remove
    end
    intro.sub("WORDTOC", toc)
  else
    source = docxml.at("//div[@class = 'TOC']") and
      source.children = toc
    intro
  end
end

#list_add(xpath, lvl) ⇒ Object 



129
130
131
132
133
134
135
136
137
138
139
140
141
 
# File 'lib/isodoc/word_function/postprocess.rb', line 129

def list_add(xpath, lvl)
  xpath.each do |list|
    (list.xpath(".//li") - list.xpath(".//ol//li | .//ul//li")).each do |l|
      l.xpath("./p | ./div | ./table").each_with_index do |p, i|
        i.zero? or p.wrap(%{<div class="ListContLevel#{lvl}"/>})
      end
      list_add(l.xpath(".//ul") - l.xpath(".//ul//ul | .//ol//ul"),
               lvl + 1)
      list_add(l.xpath(".//ol") - l.xpath(".//ul//ol | .//ol//ol"),
               lvl + 1)
    end
  end
end

#make_figure_word_toc(docxml) ⇒ Object 



138
139
140
141
142
143
144
145
146
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 138

def make_figure_word_toc(docxml)
  (docxml.at(figure_toc_xpath) && @tocfigurestitle) or return ""
  toc = %{<p class="TOCTitle">#{@tocfigurestitle}</p>}
  docxml.xpath(figure_toc_xpath).each do |h|
    toc += word_toc_entry(1, header_strip(h))
  end
  toc.sub(/(<p class="MsoToc1">)/,
          %{\\1#{word_toc_figure_preface1}}) + WORD_TOC_SUFFIX1
end

#make_recommendation_word_toc(docxml) ⇒ Object 



153
154
155
156
157
158
159
160
161
162
163
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 153

def make_recommendation_word_toc(docxml)
  (docxml.at(reqt_toc_xpath) && @tocrecommendationstitle) or return ""
  toc = %{<p class="TOCTitle">#{@tocrecommendationstitle}</p>}
  docxml.xpath(reqt_toc_xpath).sort_by do |h|
    recommmendation_sort_key(h.text)
  end.each do |h|
    toc += word_toc_entry(1, header_strip(h))
  end
  toc.sub(/(<p class="MsoToc1">)/,
          %{\\1#{word_toc_reqt_preface1}}) + WORD_TOC_SUFFIX1
end

#make_table_word_toc(docxml) ⇒ Object 



123
124
125
126
127
128
129
130
131
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 123

def make_table_word_toc(docxml)
  (docxml.at(table_toc_xpath) && @toctablestitle) or return ""
  toc = %{<p class="TOCTitle">#{@toctablestitle}</p>}
  docxml.xpath(table_toc_xpath).each do |h|
    toc += word_toc_entry(1, header_strip(h))
  end
  toc.sub(/(<p class="MsoToc1">)/,
          %{\\1#{word_toc_table_preface1}}) + WORD_TOC_SUFFIX1
end

#make_WordToC(docxml, level) ⇒ Object 



59
60
61
62
63
64
65
66
67
68
69
70
71
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 59

def make_WordToC(docxml, level)
  toc = ""
  if source = docxml.at("//div[@class = 'TOC']")
    toc = to_xml(source.children)
  end
  # docxml.xpath("//h1 | //h2[not(ancestor::*[@class = 'Section3'])]").
  xpath = (1..level).each.map { |i| "//h#{i}" }.join (" | ")
  docxml.xpath(xpath).each do |h|
    toc += word_toc_entry(h.name[1].to_i, header_strip(h))
  end
  toc.sub(/(<p class="MsoToc1">)/,
          %{\\1#{word_toc_preface(level)}}) + WORD_TOC_SUFFIX1
end

#postprocess(result, filename, dir) ⇒ Object 



9
10
11
12
13
14
15
16
 
# File 'lib/isodoc/word_function/postprocess.rb', line 9

def postprocess(result, filename, dir)
  result = postprocess_cleanup(result)
  filename = filename.sub(/\.doc$/, "")
  header = generate_header(filename, dir)
  @wordstylesheet = wordstylesheet_update
  toWord(result, filename, dir, header)
  @files_to_delete.each { |f| FileUtils.rm_f f }
end

#postprocess_cleanup(result) ⇒ Object 



18
19
20
21
22
 
# File 'lib/isodoc/word_function/postprocess.rb', line 18

def postprocess_cleanup(result)
  result = cleanup(to_xhtml(textcleanup(result)))
  from_xhtml(word_cleanup(result))
    .gsub("-DOUBLE_HYPHEN_ESCAPE-", "--")
end

#recommmendation_sort_key(header) ⇒ Object 



165
166
167
168
169
170
171
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 165

def recommmendation_sort_key(header)
  m = /^([^0-9]+) (\d+)/.match(header) || /^([^:]+)/.match(header)
  m ||= [header, nil]
  ret = "#{recommmendation_sort_key1(m[1])}::"
  m[2] and ret += ("%04d" % m[2].to_i).to_s
  ret
end

#recommmendation_sort_key1(type) ⇒ Object 



173
174
175
176
177
178
179
180
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 173

def recommmendation_sort_key1(type)
  case type&.downcase
  when "requirement" then "04"
  when "recommendation" then "05"
  when "permission" then "06"
  else type
  end
end

#reqt_toc_class ⇒ Object 



85
86
87
88
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 85

def reqt_toc_class
  %w(RecommendationTitle RecommendationTestTitle
     recommendationtitle recommendationtesttitle)
end

#reqt_toc_xpath ⇒ Object 



148
149
150
151
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 148

def reqt_toc_xpath
  attr = reqt_toc_class.map { |x| "@class = '#{x}'" }
  "//p[#{attr.join(' or ')}]"
end

#sourcecode_style ⇒ Object 



36
37
38
 
# File 'lib/isodoc/word_function/postprocess.rb', line 36

def sourcecode_style
  "Sourcecode"
end

#split_at_section_break(docxml, sect, brk, idx) ⇒ Object 



138
139
140
141
142
143
144
145
146
147
148
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 138

def split_at_section_break(docxml, sect, brk, idx)
  move = brk.parent.xpath("following::node()") &
    brk.document.xpath("//div[@class = '#{sect}']//*")
  ins = docxml.at("//div[@class = '#{sect}']")
    .after("<div class='#{sect}_#{idx}'/>").next_element
  move.each do |m|
    next if m.at("./ancestor::div[@class = '#{sect}_#{idx}']")

    ins << m.remove
  end
end

#style_update(node, css) ⇒ Object 



53
54
55
56
57
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 53

def style_update(node, css)
  node or return
  node["style"] =
    node["style"] ? node["style"].sub(/;?$/, ";#{css}") : css
end

#table_note_cleanup(docxml) ⇒ Object 



4
5
6
7
8
9
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 4

def table_note_cleanup(docxml)
  super
  # preempt html2doc putting MsoNormal there
  docxml.xpath("//p[not(self::*[@class])][ancestor::*[@class = 'Note']]")
    .each { |p| p["class"] = "Note" }
end

#table_toc_class ⇒ Object

inheriting gems need to add native Word name of style, if different including both CSS style name and human readable style name. Any human readable style name needs to come first for the Word template to work in regenerating the ToC



77
78
79
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 77

def table_toc_class
  %w(TableTitle tabletitle)
end

#table_toc_xpath ⇒ Object 



118
119
120
121
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 118

def table_toc_xpath
  attr = table_toc_class.map { |x| "@class = '#{x}'" }
  "//p[#{attr.join(' or ')}]"
end

#to_sourcecode_para(pre) ⇒ Object 



92
93
94
95
96
97
98
99
100
101
 
# File 'lib/isodoc/word_function/postprocess.rb', line 92

def to_sourcecode_para(pre)
  @sourcecode = "pre"
  pre.traverse do |x|
    x.text? or next
    ret = []
    text_parse(x, ret)
    x.replace(ret.join)
  end
  @sourcecode = false
end

#to_word_xhtml_fragment(xml) ⇒ Object 



46
47
48
49
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 46

def to_word_xhtml_fragment(xml)
  doc = ::Nokogiri::XML.parse(WORD_NOKOHEAD)
  ::Nokogiri::XML::DocumentFragment.new(doc, xml, doc.root)
end

#toc_word_class_list(classes) ⇒ Object 



90
91
92
93
94
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 90

def toc_word_class_list(classes)
  classes.map do |x|
    / /.match?(x) ? %(&quot;#{x}&quot;) : x
  end.join(",")
end

#toWord(result, filename, dir, header) ⇒ Object 



24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/isodoc/word_function/postprocess.rb', line 24

def toWord(result, filename, dir, header)
  Html2Doc.new(
    filename: filename, imagedir: @localdir,
    stylesheet: @wordstylesheet&.path,
    header_file: header&.path, dir: dir,
    asciimathdelims: [@openmathdelim, @closemathdelim],
    liststyles: { ul: @ulstyle, ol: @olstyle }
  ).process(result)
  header&.unlink
  @wordstylesheet.unlink if @wordstylesheet.is_a?(Tempfile)
end

#word_admonition_images(docxml) ⇒ Object 



40
41
42
43
44
45
 
# File 'lib/isodoc/word_function/postprocess.rb', line 40

def word_admonition_images(docxml)
  docxml.xpath("//div[@class = 'Admonition']//img").each do |i|
    i["width"], i["height"] =
      Vectory.image_resize(i, image_localfile(i), @maxheight, 300)
  end
end

#word_annex_cleanup(docxml) ⇒ Object 



143
 
# File 'lib/isodoc/word_function/postprocess.rb', line 143

def word_annex_cleanup(docxml); end

#word_cleanup(docxml) ⇒ Object 



47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
 
# File 'lib/isodoc/word_function/postprocess.rb', line 47

def word_cleanup(docxml)
  word_annex_cleanup(docxml)
  word_preface(docxml)
  word_sourcecode_annotations(docxml)
  word_sourcecode_table(docxml)
  word_nested_tables(docxml)
  word_colgroup(docxml)
  word_table_align(docxml)
  word_table_pagebreak(docxml)
  word_table_separator(docxml)
  word_admonition_images(docxml)
  word_list_continuations(docxml)
  word_example_cleanup(docxml)
  word_pseudocode_cleanup(docxml)
  word_image_caption(docxml)
  word_floating_titles(docxml)
  word_section_breaks(docxml)
  word_tab_clean(docxml)
  authority_cleanup(docxml)
  word_footnote_format(docxml)
  word_remove_empty_sections(docxml)
  docxml
end

#word_colgroup(docxml) ⇒ Object 



11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 11

def word_colgroup(docxml)
  cells2d = {}
  docxml.xpath("//table[colgroup]").each do |t|
    w = colgroup_widths(t)
    t.xpath(".//tr").each_with_index { |_tr, r| cells2d[r] = {} }
    t.xpath(".//tr").each_with_index do |tr, r|
      tr.xpath("./td | ./th").each_with_index do |td, _i|
        x = 0
        rs = td.attr("rowspan")&.to_i || 1
        cs = td.attr("colspan")&.to_i || 1
        while cells2d[r][x]
          x += 1
        end
        (r..(r + rs - 1)).each do |y2|
          cells2d[y2].nil? and next
          (x..(x + cs - 1)).each { |x2| cells2d[y2][x2] = 1 }
        end
        width = (x..(x + cs - 1)).each_with_object({ width: 0 }) do |z, m|
          m[:width] += w[z]
        end
        td["width"] = "#{width[:width]}%"
        x += cs
      end
    end
  end
end

#word_cover(docxml) ⇒ Object 



18
19
20
21
22
23
24
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 18

def word_cover(docxml)
  ins = docxml.at('//div[@class="WordSection1"]') or return
  cover = File.read(@wordcoverpage, encoding: "UTF-8")
  cover = populate_template(cover, :word)
  coverxml = to_word_xhtml_fragment(cover)
  ins.children.first.previous = coverxml.to_xml(encoding: "US-ASCII")
end

#word_example_cleanup(docxml) ⇒ Object 



145
146
147
148
149
 
# File 'lib/isodoc/word_function/postprocess.rb', line 145

def word_example_cleanup(docxml)
  docxml.xpath("//div[@class = 'example']//p[not(@class)]").each do |p|
    p["class"] = "example"
  end
end

#word_floating_titles(docxml) ⇒ Object

move p.h1 (floating title) after any page, section breaks



183
184
185
186
187
188
189
190
191
192
193
194
195
 
# File 'lib/isodoc/word_function/postprocess.rb', line 183

def word_floating_titles(docxml)
  docxml.xpath("//p[@class = 'section-break' or @class = 'page-break']")
    .each do |b|
    out = b.xpath("./preceding-sibling::*").reverse
      .each_with_object([]) do |p, m|
      (p.name == "p" && p["class"] == "h1") or break m
      m << p
    end
    b.delete("class")
    out.empty? and next
    out[-1].previous = b.remove
  end
end

#word_footnote_format(docxml) ⇒ Object 



169
170
171
172
173
174
175
176
177
178
179
180
 
# File 'lib/isodoc/word_function/postprocess.rb', line 169

def word_footnote_format(docxml)
  # the content is in a[@epub:type = 'footnote']//sup, but in Word,
  # we need to inject content around the autonumbered footnote reference
  docxml.xpath("//a[@epub:type = 'footnote']").each do |x|
    footnote_reference_format(x)
  end
  docxml.xpath("//a[@class = 'TableFootnoteRef'] | " \
               "//span[@class = 'TableFootnoteRef']").each do |x|
    table_footnote_reference_format(x)
  end
  docxml
end

#word_image_caption(docxml) ⇒ Object 



111
112
113
114
115
116
117
118
119
120
 
# File 'lib/isodoc/word_function/postprocess.rb', line 111

def word_image_caption(docxml)
  docxml.xpath("//p[@class = 'FigureTitle' or @class = 'SourceTitle']")
    .each do |t|
    if t.previous_element&.name == "img"
      img = t.previous_element
      t.previous_element.swap("<p class='figure'>#{img.to_xml}</p>")
    end
    style_update(t.previous_element, "page-break-after:avoid;")
  end
end

#word_intro(docxml, level) ⇒ Object 



26
27
28
29
30
31
32
33
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 26

def word_intro(docxml, level)
  ins = docxml.at('//div[@class="WordSection2"]') or return
  intro = insert_toc(File.read(@wordintropage, encoding: "UTF-8"),
                     docxml, level)
  intro = populate_template(intro, :word)
  introxml = to_word_xhtml_fragment(intro)
  ins.children.first.previous = introxml.to_xml(encoding: "US-ASCII")
end

#word_list_continuations(docxml) ⇒ Object 



122
123
124
125
126
127
 
# File 'lib/isodoc/word_function/postprocess.rb', line 122

def word_list_continuations(docxml)
  list_add(docxml.xpath("//ul[not(ancestor::ul) and not(ancestor::ol)]"),
           1)
  list_add(docxml.xpath("//ol[not(ancestor::ul) and not(ancestor::ol)]"),
           1)
end

#word_nested_tables(docxml) ⇒ Object 



45
46
47
48
49
50
51
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 45

def word_nested_tables(docxml)
  docxml.xpath("//table").each do |t|
    t.xpath(".//table").reverse.each do |tt|
      t.next = tt.remove
    end
  end
end

#word_preface(docxml) ⇒ Object 



4
5
6
7
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 4

def word_preface(docxml)
  word_cover(docxml) if @wordcoverpage
  word_intro(docxml, @wordToClevels) if @wordintropage
end

#word_pseudocode_cleanup(docxml) ⇒ Object 



151
152
153
154
155
 
# File 'lib/isodoc/word_function/postprocess.rb', line 151

def word_pseudocode_cleanup(docxml)
  docxml.xpath("//div[@class = 'pseudocode']//p[not(@class)]").each do |p|
    p["class"] = "pseudocode"
  end
end

#word_remove_empty_sections(docxml) ⇒ Object 



9
10
11
12
13
14
15
16
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 9

def word_remove_empty_sections(docxml)
  %w(WordSection1 WordSection2).each do |x|
    ins = docxml.at("//div[@class='#{x}']") or next
    @c.decode(ins.text).gsub(/\p{Z}|\p{C}/, "").strip.empty? or next
    ins.next_element.remove
    ins.remove
  end
end

#word_remove_pb_before_annex(docxml) ⇒ Object

applies for <div class=“WordSectionN_M”><p><pagebreak/></p>…



158
159
160
161
162
163
164
165
166
167
 
# File 'lib/isodoc/word_function/postprocess.rb', line 158

def word_remove_pb_before_annex(docxml)
  docxml.xpath("//div[p/br]").each do |d|
    /^WordSection\d+_\d+$/.match(d["class"]) or next
    (d.elements[0].name == "p" && !d.elements[0].elements.empty?) or next
    (d.elements[0].elements[0].name == "br" &&
      d.elements[0].elements[0]["style"] ==
        "mso-special-character:line-break;page-break-before:always") or next
    d.elements[0].remove
  end
end

#word_section_breaks(docxml) ⇒ Object 



118
119
120
121
122
123
124
125
126
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 118

def word_section_breaks(docxml)
  @landscapestyle = ""
  word_section_breaks1(docxml, "WordSection2")
  word_section_breaks1(docxml, "WordSection3")
  word_remove_pb_before_annex(docxml)
  docxml.xpath("//br[@orientation]").each do |br|
    br.delete("orientation")
  end
end

#word_section_breaks1(docxml, sect) ⇒ Object 



128
129
130
131
132
133
134
135
136
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 128

def word_section_breaks1(docxml, sect)
  docxml.xpath("//div[@class = '#{sect}']//br[@orientation]").reverse
    .each_with_index do |br, i|
    @landscapestyle +=
      "\ndiv.#{sect}_#{i} {page:#{sect}" \
      "#{br['orientation'] == 'landscape' ? 'L' : 'P'};}\n"
    split_at_section_break(docxml, sect, br, i)
  end
end

#word_sourcecode_annotations(html) ⇒ Object 



71
72
73
74
75
76
77
78
79
80
 
# File 'lib/isodoc/word_function/postprocess.rb', line 71

def word_sourcecode_annotations(html)
  ann = ".//div[@class = 'annotation']"
  html.xpath("//p[@class = '#{sourcecode_style}'][#{ann}]")
    .each do |p|
    ins = p.after("<p class='#{sourcecode_style}'/>").next_element
    p.xpath(ann).each do |d|
      ins << d.remove.children
    end
  end
end

#word_sourcecode_table(docxml) ⇒ Object 



82
83
84
85
86
87
88
89
90
 
# File 'lib/isodoc/word_function/postprocess.rb', line 82

def word_sourcecode_table(docxml)
  s = "p[@class='#{sourcecode_style}']"
  docxml.xpath("//#{s}/div[@class='table_container']").each do |d|
    pre = d.at(".//#{s}")
    to_sourcecode_para(pre)
    d["id"] = d.parent["id"]
    d.parent.replace(d)
  end
end

#word_tab_clean(docxml) ⇒ Object 



103
104
105
106
107
108
109
 
# File 'lib/isodoc/word_function/postprocess.rb', line 103

def word_tab_clean(docxml)
  docxml.xpath("//p[@class='Biblio']//span[@style='mso-tab-count:1']")
    .each do |s|
    s.next&.text? or next
    s.next.replace(@c.encode(s.next.text.sub(/^\s+/, ""), :hexadecimal))
  end
end

#word_table_align(docxml) ⇒ Object 



59
60
61
62
63
64
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 59

def word_table_align(docxml)
  docxml.xpath("//td[@align]/p | //th[@align]/p").each do |p|
    p["align"] and next
    style_update(p, "text-align: #{p.parent['align']}")
  end
end

#word_table_pagebreak(docxml) ⇒ Object 



74
75
76
77
78
79
80
81
82
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 74

def word_table_pagebreak(docxml)
  docxml.xpath("//td[@style] | //th[@style]").each do |t|
    s = /(page-break-after:[^;]+)/.match(t["style"])
    (s && s[1]) or next
    t.xpath(".//div | .//p | .//pre").each do |p|
      style_update(p, s[1])
    end
  end
end

#word_table_separator(docxml) ⇒ Object 



66
67
68
69
70
71
72
 
# File 'lib/isodoc/word_function/postprocess_table.rb', line 66

def word_table_separator(docxml)
  docxml.xpath("//p[@class = 'TableTitle']").each do |t|
    t.children.empty? or next
    t["style"] = t["style"].sub(/;?$/, ";font-size:0pt;")
    t.children = "&#xa0;"
  end
end

#word_toc_entry(toclevel, heading) ⇒ Object 



29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 29

def word_toc_entry(toclevel, heading)
  bookmark = bookmarkid # Random.rand(1000000000)
  <<~TOC
    <p class="MsoToc#{toclevel}"><span class="MsoHyperlink"><span lang="EN-GB" style='mso-no-proof:yes'>
    <a href="#_Toc#{bookmark}">#{heading}<span lang="EN-GB" class="MsoTocTextSpan">
    <span style='mso-tab-count:1 dotted'>. </span></span><span lang="EN-GB" class="MsoTocTextSpan">
    <span style='mso-element:field-begin'></span></span>
    <span lang="EN-GB" class="MsoTocTextSpan"> PAGEREF _Toc#{bookmark} \\h </span>
      <span lang="EN-GB" class="MsoTocTextSpan"><span style='mso-element:field-separator'></span></span><span
      lang="EN-GB" class="MsoTocTextSpan">1</span>
      <span lang="EN-GB" class="MsoTocTextSpan"></span><span
      lang="EN-GB" class="MsoTocTextSpan"><span style='mso-element:field-end'></span></span></a></span></span></p>

  TOC
end

#word_toc_figure_preface1 ⇒ Object 



111
112
113
114
115
116
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 111

def word_toc_figure_preface1
  <<~TOC
    <span lang="EN-GB"><span style='mso-element:field-begin'></span><span style='mso-spacerun:yes'>&#xA0;</span>TOC
    \\h \\z \\t #{toc_word_class_list figure_toc_class} <span style='mso-element:field-separator'></span></span>
  TOC
end

#word_toc_preface(level) ⇒ Object 



45
46
47
48
49
50
51
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 45

def word_toc_preface(level)
  <<~TOC
    <span lang="EN-GB"><span style='mso-element:field-begin'></span><span
      style='mso-spacerun:yes'>&#xA0;</span>TOC \\o "1-#{level}" \\h \\z \\u <span
      style='mso-element:field-separator'></span></span>
  TOC
end

#word_toc_reqt_preface1 ⇒ Object 



96
97
98
99
100
101
102
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 96

def word_toc_reqt_preface1
  <<~TOC
    <span lang="EN-GB"><span style='mso-element:field-begin'></span><span
    style='mso-spacerun:yes'>&#xA0;</span>TOC \\h \\z \\t #{toc_word_class_list reqt_toc_class}
    <span style='mso-element:field-separator'></span></span>
  TOC
end

#word_toc_table_preface1 ⇒ Object 



104
105
106
107
108
109
 
# File 'lib/isodoc/word_function/postprocess_toc.rb', line 104

def word_toc_table_preface1
  <<~TOC
    <span lang="EN-GB"><span style='mso-element:field-begin'></span><span style='mso-spacerun:yes'>&#xA0;</span>TOC
    \\h \\z \\t #{toc_word_class_list table_toc_class} <span style='mso-element:field-separator'></span></span>
  TOC
end

#wordstylesheet_update ⇒ Object 



51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
 
# File 'lib/isodoc/word_function/postprocess_cover.rb', line 51

def wordstylesheet_update
  @wordstylesheet.nil? and return
  f = File.open(@wordstylesheet.path, "a")
  @landscapestyle.empty? or f.write(@landscapestyle)
  s = @meta.get[:code_css] and
    f.write(s.gsub(/sourcecode/, "p.#{sourcecode_style}"))
  if @wordstylesheet_override && @wordstylesheet
    f.write(@wordstylesheet_override.read)
    @wordstylesheet_override.close
  elsif @wordstylesheet_override && !@wordstylesheet
    @wordstylesheet = @wordstylesheet_override
  end
  f.close
  @wordstylesheet
end