Top Level Namespace

Defined Under Namespace

Modules: Catch_output, RunTeX Classes: Frame_catch_output

Instance Method Summary collapse

Instance Method Details

#start_from_desktop ⇒ Object

Analyse from ARGV when called from Desktop



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# File 'lib/runtex.rb', line 66

def start_from_desktop( )
  
options = {
  :format => 'pdflualatex',
  :overfull => 100, #report overfull boxes > this value

  :underfull => 9000, #report underfull boxes > this badness

}

optparser = OptionParser.new{ |opts|
  opts.banner = "runtex.rb: Translate a TeX-File.\n    This tool checks, how often the file must be translated to \n    create a document with correct references.\n    Usage:\n        runtex.rb [switches] source[.tex]\n    \n    Known Problems:\n    - Not tested on different systems (PS2PDF will work only on windows)\n    - The errors statistic count some errors twice \n    (or do you want to loose errors)\n    - index.sty is not supported. Use index2.sty instead \n    Detailed informations: http://ruby.lickert.net/runtex\n    \nSwitches:\n    -h <switch> for details of option <switch>\n"

  #~ opts.on('-h', '--help' ){ |selection|

      #~ puts opts.banner()

      #~ STDIN.getc if @@wait

      #~ exit 

  #~ }

  #~ opts.on('-H', '--HELP' ){ |selection|      

      #~ puts opt.help( '--HELP' )

      #~ STDIN.getc if @@wait

      #~ exit

  #~ }

      #~ puts "Option #{option}#{selection} not known\nUse -h for help"


  opts.on('-a', "--action ACTION", '--chain ACTION', %Q|Define the action chain
    A chain defines the steps from source to the target.
    - pdfLaTeX  
    - pdfLuaLaTeX [default]
    - XeLaTeX
    - LaTeX
    - LaTeXPS Call LaTeX and then create a 
        Postscript file (dvips)
    - LaTeXPSPDF  Call LaTeX and then create a PDF 
        via dvips and ghostscript
    -LaTeXPDF Call LaTeX and then create a PDF with dvipdfm
    remark: Each tool may define a "subchain"
      (pdf)LaTeX calls bibtex, makeindex, rail if necessary|.gsub(/^\t/, '')
    ){ |selection|      
      selection = '?' if ! selection.respond_to?( :downcase )
      case selection.downcase 
      when 'latex', 'pdflatex', 'pdflualatex', 'xelatex'
        options[:format] = selection.to_sym
      when 'latexps', 'latexpdf', 'latexpspdf'
        puts "Sorry, not supported yet"
      else
        puts "Action chain #{selection} not valid"
        STDIN.getc if $stdin.tty? 
        exit
      end #case selection

  }

  opts.on('-o', "--overfull OVERFULL",
    "Set the limit, from which overfull boxes are reported"
    ){ |selection|    
      options[:overfull] = selection.to_i   
  }

  opts.on('-u', "--underfull UNDERFULL", "Set the limit, from which underfull boxes are reported"){ |selection|
      options[:underfull] = selection.to_i  
  }
  
  #~ opts.on('-p', "--precompile PRE", %q|The given file(s) are precompiled.

    #~ Conversions of the precompiler:

    #~ - listings.sty:

      #~ \lstinputlisting[fromlabel=<label>,tolabel=<label>]{file} to 

      #~ \lstinputlisting[firstline=<num>,lastline=<num>] {file}

      #~ file must contain tags like "TeXlabel{label}"

  #~ |.gsub(/^\t/, '')){ |selection|

      #~ selection.each{|f|

        #~ Precompile.mix_references!( f )

        #~ }  

  #~ }

  }

  begin
    optparser.parse!
  #~ rescue OptionParser::MissingArgument => err

  #~ rescue OptionParser::InvalidOption => err

  rescue OptionParser::MissingArgument, OptionParser::InvalidOption => err
    puts "Error:\t#{err}"
    #Ausgabe der Schnittstelle

    puts optparser.banner
  end

  
  if ARGV.size == 0
    #Message if called by exe created with rubyscript2exe

    puts "Add file to translate or -h for help" if /app.rb/ =~ $0
  end
  ARGV.each{|arg|
    if arg =~ /\.(tex|dtx)$/
      job = RunTeX::Job_chain.new(arg, options)
    else
      job = RunTeX::Job_chain.new("#{arg}.tex", options)
    end
    job.log.level = Log4r::WARN
    job.start(options[:format])
  }

  if ARGV.empty?
    puts "No TeX-File given" 
    exit
  end
 
  puts "Thanks for using #{File.basename($0)}."
  STDIN.getc if $stdin.tty?

end