diff options
Diffstat (limited to 'lib/rdoc/ri/ri_formatter.rb')
| -rw-r--r-- | lib/rdoc/ri/ri_formatter.rb | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/lib/rdoc/ri/ri_formatter.rb b/lib/rdoc/ri/ri_formatter.rb index 1e70529bfe..b3024d4c6c 100644 --- a/lib/rdoc/ri/ri_formatter.rb +++ b/lib/rdoc/ri/ri_formatter.rb @@ -1,11 +1,16 @@ module RI - class RiFormatter + class TextFormatter + + def TextFormatter.create(options, indent) + new(options, indent) + end attr_reader :indent - def initialize(width, indent) - @width = width - @indent = indent + def initialize(options, indent) + @options = options + @width = options.width + @indent = indent end @@ -23,7 +28,7 @@ module RI def wrap(txt, prefix=@indent, linelen=@width) return unless txt && !txt.empty? - work = txt.dup + work = conv_markup(txt) textLen = linelen - prefix.length patt = Regexp.new("^(.{0,#{textLen}})[ \n]") next_prefix = prefix.tr("^ ", " ") @@ -53,9 +58,6 @@ module RI # convert HTML entities back to ASCII def conv_html(txt) txt. - gsub(%r{<tt>(.*?)</tt>}) { "+#$1+" } . - gsub(%r{<b>(.*?)</b>}) { "*#$1*" } . - gsub(%r{<em>(.*?)</em>}) { "_#$1_" } . gsub(/>/, '>'). gsub(/</, '<'). gsub(/"/, '"'). @@ -63,6 +65,15 @@ module RI end + # convert markup into display form + def conv_markup(txt) + txt. + gsub(%r{<tt>(.*?)</tt>}) { "+#$1+" } . + gsub(%r{<code>(.*?)</code>}) { "+#$1+" } . + gsub(%r{<b>(.*?)</b>}) { "*#$1*" } . + gsub(%r{<em>(.*?)</em>}) { "_#$1_" } + end + ###################################################################### def display_list(list) @@ -167,4 +178,7 @@ module RI end end end + end + + |