diff options
Diffstat (limited to 'lib/sisu/v0/texpdf_format.rb')
| -rw-r--r-- | lib/sisu/v0/texpdf_format.rb | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/lib/sisu/v0/texpdf_format.rb b/lib/sisu/v0/texpdf_format.rb index d86c053a..83fd90a1 100644 --- a/lib/sisu/v0/texpdf_format.rb +++ b/lib/sisu/v0/texpdf_format.rb @@ -498,11 +498,11 @@ WOK @string.gsub!(/&\S+?;/,' ') @string.gsub!(/<a href=".+?">/,' ') @string.gsub!(/<\/a>/,' ') - @string.gsub!(/[^\}>_]((?:https?|ftp):\/\/\S+?)(<\/\S>)/,' \begin{scriptsize}\href{\1}{\1} \end{scriptsize}\2') #special case - @string.gsub!(/((?:^|\s)[}])((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/,'\1\begin{scriptsize}\\href{\2}{\2}\end{scriptsize}\3') #special case \{ e.g. \}http://url - @string.gsub!(/\B(?:\\_|\\)((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/,'\begin{scriptsize}\\href{\1}{\1}\end{scriptsize}\2') #specially escaped url no decoration + @string.gsub!(/[^\}>_]((?:https?|file|ftp):\/\/\S+?)(<\/\S>)/,' \begin{scriptsize}\href{\1}{\1} \end{scriptsize}\2') #special case + @string.gsub!(/((?:^|\s)[}])((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/,'\1\begin{scriptsize}\\href{\2}{\2}\end{scriptsize}\3') #special case \{ e.g. \}http://url + @string.gsub!(/\B(?:\\_|\\)((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/,'\begin{scriptsize}\\href{\1}{\1}\end{scriptsize}\2') #specially escaped url no decoration unless @@flag_code - @string.gsub!(/(^|\s)((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?=\s|$))/,"\\1#{@url_brace.tex_open}\\begin{scriptsize}\\href{\\2}{\\2}\\end{scriptsize}#{@url_brace.tex_close}\\3") #url matching with decoration <url> positive lookahead, sequence issue with { linked }http://url cannot use \b at start + @string.gsub!(/(^|\s)((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?=\s|$))/,"\\1#{@url_brace.tex_open}\\begin{scriptsize}\\href{\\2}{\\2}\\end{scriptsize}#{@url_brace.tex_close}\\3") #url matching with decoration <url> positive lookahead, sequence issue with { linked }http://url cannot use \b at start else #code-block: angle brackets special characters, note _ already escaped @string.gsub!(/\\_</,'{\UseTextSymbol{OML}{<}}') @string.gsub!(/\\_>/,'{\UseTextSymbol{OML}{>}}') @@ -724,7 +724,7 @@ WOK else tell=SiSU_Screen::Ansi.new(@md.cmd,"ERROR - image:",%{"#{image}" missing},"search path: #{dir.path.image_source_tex}") tell.error2 unless @md.cmd =~/q/ - @string.gsub!(/\{\S+\.(png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+/,'') # fragile match operator\\ fragile ! + @string.gsub!(/\{\S+\.(png|jpg|gif).+?\}(?:https?|file|ftp):\/\/\S+/,'') # fragile match operator\\ fragile ! end end def image @@ -744,7 +744,7 @@ WOK nil end if image_source - @string.gsub!(/<:image\s+((?:https?|ftp)\S+)\s+(\S+)\s+.+\s+?>/, + @string.gsub!(/<:image\s+((?:https?|file|ftp)\S+)\s+(\S+)\s+.+\s+?>/, @center_begin + "\\href{\\1}{\\includegraphics*[width=#{width}pt]{#{image_source}/\\2}}" + @center_end ) @string.gsub!(/<:image\s+(\S+)\s+.+\s+?>/, @center_begin + "\\includegraphics*[width=#{width}pt]{#{image_source}/\\1}" + @center_end ) @@ -794,15 +794,15 @@ WOK dir=SiSU_Env::Info_env.new(@md.fns) @words=[] @string.each do |word| - @words << if word=~/\\\{.+?\\\}(?:https?|ftp):\S+/ - if word =~/\\\{(.+?)\\\}((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/ - r=%r/\\\{(.+?)\\?\}((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)(?:[;.,]?(?:\s|$)|(?:\s|$))/ - d=/\\\{.+?\\?\}(?:https?|ftp):\/\/\S+?\.[^'"><\s]+?([;.,]?(?:\s|$))/.match(word).captures.to_s -# if word =~/\\\{(.+?)\\\}((?:https?|ftp)\S+?)([;.,]?(?:\s|$))/ -# r=%r/\\\{(.+?)\\?\}((?:https?|ftp):\S+?)(?:[;.,]?(?:\s|$)|(?:\s|$))/ -# d=/\\\{.+?\\?\}(?:https?|ftp):\S+?([;.,]?(?:\s|$))/.match(word).captures.to_s + @words << if word=~/\\\{.+?\\\}(?:https?|file|ftp):\S+/ + if word =~/\\\{(.+?)\\\}((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/ + r=%r/\\\{(.+?)\\?\}((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)(?:[;.,]?(?:\s|$)|(?:\s|$))/ + d=/\\\{.+?\\?\}(?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?([;.,]?(?:\s|$))/.match(word).captures.to_s +# if word =~/\\\{(.+?)\\\}((?:https?|file|ftp)\S+?)([;.,]?(?:\s|$))/ +# r=%r/\\\{(.+?)\\?\}((?:https?|file|ftp):\S+?)(?:[;.,]?(?:\s|$)|(?:\s|$))/ +# d=/\\\{.+?\\?\}(?:https?|file|ftp):\S+?([;.,]?(?:\s|$))/.match(word).captures.to_s else - r=%r/\\\{(.+?)\\?\}((?:https?|ftp):\S+)/ + r=%r/\\\{(.+?)\\?\}((?:https?|file|ftp):\S+)/ d='' end z,url=r.match(word).captures if word =~r @@ -845,29 +845,29 @@ WOK "{\\includegraphics*[width=#{width}pt]" + "{#{dir.path.image_source_local_tex}/#{image}}}" + "#{caption}" + - @center_end if word =~ /(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+)/ + @center_end if word =~ /(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|file|ftp):\/\/\S+)/ elsif @md.fns =~/\.-ss[tm]$/ and FileTest.file?("#{dir.path.image_source_remote_tex}/#{image}") @center_begin + "\\\n\\href{#{url}}" + #not satisfactory: \\ added to ^line to mimic reference file output "{\\includegraphics*[width=#{width}pt]" + "{#{dir.path.image_source_remote_tex}/#{image}}}" + "#{caption}" + - @center_end if word =~ /(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+)/ + @center_end if word =~ /(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|file|ftp):\/\/\S+)/ elsif FileTest.file?("#{dir.path.image_source_tex}/#{image}") @center_begin + "\\\n\\href{#{url}}\n" + #not satisfactory: \\ added to ^line to mimic reference file output, mirror above ... not tested "{\\includegraphics*[width=#{width}pt]" + "{#{dir.path.image_source_tex}/#{image}}}" + "#{caption}" + - @center_end if word =~/(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+)/ + @center_end if word =~/(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|file|ftp):\/\/\S+)/ else tell=SiSU_Screen::Ansi.new(@md.cmd,"ERROR - image:",%{"#{image}" missing},"search locations: #{dir.path.image_source_local_tex},#{dir.path.image_source_remote_tex} and #{dir.path.image_source_tex}") tell.error2 unless @md.cmd =~/q/ - '' if word =~ /\{\S+\.(png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+/ + '' if word =~ /\{\S+\.(png|jpg|gif).+?\}(?:https?|file|ftp):\/\/\S+/ end else link=z.strip #[/(.+?)\\/m,1] - word="\\href{#{url}}{#{link}}#{d}" if word =~/\\\{.+?\\\}(?:https?|ftp):\/\/\S+/ + word="\\href{#{url}}{#{link}}#{d}" if word =~/\\\{.+?\\\}(?:https?|file|ftp):\/\/\S+/ end else word end @@ -875,7 +875,7 @@ WOK @words.join end def http(orientation) - wm=@string.dup.scan(/\\\{.+?\\\}(?:(?:https?|ftp):\S+|image)|\w+\s*|./m) #first match of interest others passed through + wm=@string.dup.scan(/\\\{.+?\\\}(?:(?:https?|file|ftp):\S+|image)|\w+\s*|./m) #first match of interest others passed through @string=SiSU_TeX_Pdf::Format_text_object.new(@md,wm).http_word_mode(orientation) end def language |