Class: TableFu::Formatting

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

Class Method Summary collapse

Class Method Details

.bar(percent) ⇒ Object

In order to show a sideways bar chart, we’re extending the builtin TableFu formatters.



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# File 'lib/table_setter/table.rb', line 222

def bar(percent)
  percent = percent.to_f
  if percent < 1
    percent = percent * 100
  end
  "<div class=\"bar\" style=\"width:#{percent}%\">#{percent}%</div>"
end

.join(*args) ⇒ Object

join multiple columns, with optional delimiter



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# File 'lib/table_setter/table.rb', line 255

def join(*args)
  args.join(" ")
end

.joinbr(*args) ⇒ Object 



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# File 'lib/table_setter/table.rb', line 259

def joinbr(*args)
  args.join("<br>")
end

.joincomma(*args) ⇒ Object 



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# File 'lib/table_setter/table.rb', line 263

def joincomma(*args)
  args.join(", ")
end

.link(linkname, href) ⇒ Object

format as a link, if the href is empty don’t make the link active



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# File 'lib/table_setter/table.rb', line 235

def link(linkname, href)
  title = linkname.to_s.gsub(/(["])/, "'")
  if !href.value.nil? && !href.value.to_s().empty?
    "<a href=\"#{href}\" title=\"#{title}\">#{linkname}</a>"
  else
    "<a title=\"#{title}\">#{linkname}</a>"
  end
end

.markdown(cell) ⇒ Object

markdown formatting in tablefu cells



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# File 'lib/table_setter/table.rb', line 230

def markdown(cell)
  RDiscount.new(cell).to_html
end

.small(cell) ⇒ Object

make it small



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# File 'lib/table_setter/table.rb', line 250

def small(cell)
  "<small>#{cell}</small>"
end

.strong(cell) ⇒ Object

make it strong



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# File 'lib/table_setter/table.rb', line 245

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