Class: HikiDoc::HTMLOutput

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

Instance Method Summary collapse

Constructor Details

#initialize(suffix = " />") ⇒ HTMLOutput

Returns a new instance of HTMLOutput.



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# File 'lib/hikidoc.rb', line 550

def initialize(suffix = " />")
  @suffix = suffix
  @f = nil
end

Instance Method Details

#block_plugin(str) ⇒ Object 



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# File 'lib/hikidoc.rb', line 696

def block_plugin(str)
  @f.puts %Q(<div class="plugin">{{#{escape_html(str)}}}</div>)
end

#block_preformatted(str, info) ⇒ Object 



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# File 'lib/hikidoc.rb', line 671

def block_preformatted(str, info)
  syntax = info ? info.downcase : nil
  if syntax
    begin
      convertor = Syntax::Convertors::HTML.for_syntax(syntax)
      @f.puts convertor.convert(str)
      return
    rescue NameError, RuntimeError
      @f.puts %Q|<pre class="prettyprint">#{text(str)}</pre>|
      return
    end
  end
  preformatted(text(str))
end

#blockquote_close ⇒ Object 



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# File 'lib/hikidoc.rb', line 667

def blockquote_close
  @f.puts "</blockquote>"
end

#blockquote_open ⇒ Object 



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# File 'lib/hikidoc.rb', line 663

def blockquote_open
  @f.print "<blockquote>"
end

#container(_for = nil) ⇒ Object 



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# File 'lib/hikidoc.rb', line 563

def container(_for=nil)
  case _for
  when :paragraph
    []
  else
    ""
  end
end

#del(item) ⇒ Object 



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# File 'lib/hikidoc.rb', line 726

def del(item)
  "<del>#{item}</del>"
end

#dlist_close ⇒ Object 



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# File 'lib/hikidoc.rb', line 615

def dlist_close
  @f.puts "</dl>"
end

#dlist_item(dt, dd) ⇒ Object 



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# File 'lib/hikidoc.rb', line 619

def dlist_item(dt, dd)
  case
  when dd.empty?
    @f.puts "<dt>#{dt}</dt>"
  when dt.empty?
    @f.puts "<dd>#{dd}</dd>"
  else
    @f.puts "<dt>#{dt}</dt>"
    @f.puts "<dd>#{dd}</dd>"
  end
end

#dlist_open ⇒ Object 



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# File 'lib/hikidoc.rb', line 611

def dlist_open
  @f.puts "<dl>"
end

#em(item) ⇒ Object 



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# File 'lib/hikidoc.rb', line 722

def em(item)
  "<em>#{item}</em>"
end

#escape_html(text) ⇒ Object 



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# File 'lib/hikidoc.rb', line 750

def escape_html(text)
  text.gsub(/&/, "&amp;").gsub(/</, "&lt;").gsub(/>/, "&gt;")
end

#escape_html_param(str) ⇒ Object

Utilities



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# File 'lib/hikidoc.rb', line 746

def escape_html_param(str)
  escape_quote(escape_html(str))
end

#escape_quote(text) ⇒ Object 



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# File 'lib/hikidoc.rb', line 758

def escape_quote(text)
  text.gsub(/"/, "&quot;")
end

#finish ⇒ Object 



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# File 'lib/hikidoc.rb', line 559

def finish
  @f.string
end

#headline(level, title) ⇒ Object

Procedures



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# File 'lib/hikidoc.rb', line 576

def headline(level, title)
  @f.puts "<h#{level}>#{title}</h#{level}>"
end

#hrule ⇒ Object 



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# File 'lib/hikidoc.rb', line 580

def hrule
  @f.puts "<hr#{@suffix}"
end

#hyperlink(uri, title) ⇒ Object

Functions



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# File 'lib/hikidoc.rb', line 704

def hyperlink(uri, title)
  %Q(<a href="#{escape_html_param(uri)}">#{title}</a>)
end

#image_hyperlink(uri, alt = nil) ⇒ Object 



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# File 'lib/hikidoc.rb', line 712

def image_hyperlink(uri, alt = nil)
  alt ||= uri.split(/\//).last
  alt = escape_html(alt)
  %Q(<img src="#{escape_html_param(uri)}" alt="#{alt}"#{@suffix})
end

#inline_plugin(src) ⇒ Object 



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# File 'lib/hikidoc.rb', line 738

def inline_plugin(src)
  %Q(<span class="plugin">{{#{escape_html(src)}}}</span>)
end

#list_begin ⇒ Object 



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# File 'lib/hikidoc.rb', line 584

def list_begin
end

#list_close(type) ⇒ Object 



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# File 'lib/hikidoc.rb', line 595

def list_close(type)
  @f.print "</#{type}>"
end

#list_end ⇒ Object 



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# File 'lib/hikidoc.rb', line 587

def list_end
  @f.puts
end

#list_open(type) ⇒ Object 



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# File 'lib/hikidoc.rb', line 591

def list_open(type)
  @f.puts "<#{type}>"
end

#listitem(item) ⇒ Object 



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# File 'lib/hikidoc.rb', line 607

def listitem(item)
  @f.print item
end

#listitem_close ⇒ Object 



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# File 'lib/hikidoc.rb', line 603

def listitem_close
  @f.puts "</li>"
end

#listitem_open ⇒ Object 



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# File 'lib/hikidoc.rb', line 599

def listitem_open
  @f.print "<li>"
end

#paragraph(lines) ⇒ Object 



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# File 'lib/hikidoc.rb', line 692

def paragraph(lines)
  @f.puts "<p>#{lines.join("\n")}</p>"
end

#preformatted(str) ⇒ Object 



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# File 'lib/hikidoc.rb', line 686

def preformatted(str)
  @f.print "<pre>"
  @f.print str
  @f.puts "</pre>"
end

#reset ⇒ Object 



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# File 'lib/hikidoc.rb', line 555

def reset
  @f = StringIO.new
end

#strong(item) ⇒ Object 



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# File 'lib/hikidoc.rb', line 718

def strong(item)
  "<strong>#{item}</strong>"
end

#table_close ⇒ Object 



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# File 'lib/hikidoc.rb', line 635

def table_close
  @f.puts "</table>"
end

#table_data(item, rs, cs) ⇒ Object 



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# File 'lib/hikidoc.rb', line 651

def table_data(item, rs, cs)
  @f.print "<td#{tdattr(rs, cs)}>#{item}</td>"
end

#table_head(item, rs, cs) ⇒ Object 



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# File 'lib/hikidoc.rb', line 647

def table_head(item, rs, cs)
  @f.print "<th#{tdattr(rs, cs)}>#{item}</th>"
end

#table_open ⇒ Object 



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# File 'lib/hikidoc.rb', line 631

def table_open
  @f.puts %Q(<table border="1">)
end

#table_record_close ⇒ Object 



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# File 'lib/hikidoc.rb', line 643

def table_record_close
  @f.puts "</tr>"
end

#table_record_open ⇒ Object 



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# File 'lib/hikidoc.rb', line 639

def table_record_open
  @f.print "<tr>"
end

#text(str) ⇒ Object 



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# File 'lib/hikidoc.rb', line 734

def text(str)
  escape_html(str)
end

#tt(item) ⇒ Object 



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# File 'lib/hikidoc.rb', line 730

def tt(item)
  "<tt>#{item}</tt>"
end

#unescape_html(text) ⇒ Object 



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# File 'lib/hikidoc.rb', line 754

def unescape_html(text)
  text.gsub(/&gt;/, ">").gsub(/&lt;/, "<").gsub(/&amp;/, "&")
end

#wiki_name(name) ⇒ Object 



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# File 'lib/hikidoc.rb', line 708

def wiki_name(name)
  hyperlink(name, text(name))
end