*** quickml-analog.in.orig	2004-06-07 17:50:59.000000000 +0900

--- quickml-analog.in	2005-01-07 19:11:59.000000000 +0900

***************

*** 15,20 ****

--- 15,21 ----

  require 'ftools'

  require 'time'

  require 'cgi'

+ require 'open3'

  class Array

    def tail (n)

***************

*** 395,413 ****

    end

    def add_basic (f)

!     f.print '

!     set grid

!     set timefmt "%y%m%d%H"

!     set xdata time

!     set size ratio 0.76

!     set linestyle 1 linetype 1 linewidth 5

!     set linestyle 2 linetype 3 linewidth 5

!     set linestyle 3 linetype 2 linewidth 5

!     set linestyle 4 linetype 4 linewidth 5

!     set linestyle 5 linetype 5 linewidth 5

!     set linestyle 6 linetype 7 linewidth 5

!     '.gsub(/^    /, "")

    end

    def add_chart (f, default, lang, chart_prefix, stat_files, type, 

--- 396,435 ----

    end

    def add_basic (f)

!     Open3.popen3( "gnuplot" ) { |stdin, stdout, stderr|

!       stdin.puts "show version"

!       stdin.close

!       stderr.read[/[Vv]ersion (\d+\.\d+)/]

!     }

!     if ( Float( $1 ) < 4.0 ) then

!       f.print '

!       set grid

!       set timefmt "%y%m%d%H"

!       set xdata time

!       set size ratio 0.76

!       set linestyle 1 linetype 1 linewidth 5

!       set linestyle 2 linetype 3 linewidth 5

!       set linestyle 3 linetype 2 linewidth 5

!       set linestyle 4 linetype 4 linewidth 5

!       set linestyle 5 linetype 5 linewidth 5

!       set linestyle 6 linetype 7 linewidth 5

!       '.gsub(/^    /, "")

!     else

!        f.print '

!        set grid

!        set timefmt "%y%m%d%H"

!        set xdata time

!        set size ratio 0.76

!        set style line 1 linetype 1 linewidth 5

!        set style line 2 linetype 3 linewidth 5

!        set style line 3 linetype 2 linewidth 5

!        set style line 4 linetype 4 linewidth 5

!        set style line 5 linetype 5 linewidth 5

!        set style line 6 linetype 7 linewidth 5

! 

!        '.gsub(/^    /, "")

!     end

    end

    def add_chart (f, default, lang, chart_prefix, stat_files, type,