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138
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1 #!/usr/bin/env ruby
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2 # THIS is very very tentative. Insufficient examination of function.
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3 # Create new HTML file referring other HTML file in the same directory.
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4 # Example:
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5 # newpage.rb Create new index.html by copying template.
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6 # newpage.rb foo.html Create new foo.html whose by copying header
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7 # and footer from index.html.
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8 # newpage.rb d/sub.html Create new directory d (if necessary) and
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9 # d/sub.html by copying header/footer from
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10 # index.html in a same directory or parent
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11 # directory rewriting href to css file
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12 # considering relative path.
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13 # newpage.rb -o [file] Forcibly overwrite existing file.
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14 # newpage.rb -c cssfile Set `cssfile' as defualt css.
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15 # newpage.rb -t template Set `template' as HTML template.
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16 require 'fileutils'
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17
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18 mydir=File.dirname($0)
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19 myname=File.basename($0, ".rb")
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20
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21
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22 index = 'index.html'
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23 cssdefault = nil
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24 overwrite = nil
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25 template = __FILE__ #File.expand_path(myname+".html", mydir)
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26
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27 def guesscss(dir)
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28
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29 end
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30
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31 while ARGV[0] && /^-/ =~ (a0=ARGV[0].dup) && ARGV.shift
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32 break if /^--$/ =~ a0
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33 while /^-[A-Za-z]/ =~ a0
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34 case a0
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35 when "-c" # css
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36 ARGV.shift; cssdefault = ARGV[0]
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37 when "-t" # template
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38 ARGV.shift; cssdefault = ARGV[0]
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39 when "-o" # overwrite
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40 overwrite = true
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41 end
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42 a0.sub!(/-.(.*)/, '-\\1')
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43 end
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44 end
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45
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46 outfile = ARGV[0]||index
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47 if !overwrite && test(?s, outfile) then
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48 STDERR.printf("File \`%s' exists. Use -o option to overwrite.\n", outfile)
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49 exit 1
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50 end
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51
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52 # set css default file
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53 dots = 0
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54 of = outfile
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55 dots+=1 while "." != (of=File.dirname(of))
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56 cssdir = "../"*dots
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57
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58 # set copy source
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59 outdir = File.dirname(outfile)
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60 if "index.html" == File.basename(outfile)
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61 src = (dots == 0 ? template : "index.html")
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62 elsif test(?s, outdir+"/index.html")
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63 src = outdir+"/index.html"
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64 else
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65 src = template
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66 end
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67
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68 FileUtils.mkdir_p(outdir)
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69
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70 cssfile = cssdir+"main.css"
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71 name = File.basename(outfile, ".html")
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72 begin
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73 open(outfile, "w") do |out|
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74 #IO.foreach(src) do |line|
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75 if src == __FILE__
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76 input = DATA
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77 else
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78 input = open(src, "r")
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79 end
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80 begin
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81 html = input.readlines.join
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82 html.sub!(%r|^<h1.*<\/h1>|i, sprintf("<h1>%s</h1>\n", name))
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83 if !html.gsub!("__CSSFILE__", cssfile)
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84 html.gsub!(/href=(['\"])(.*\.css)\1/, 'href="\1"')
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85 end
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86 html.gsub!("__TITLE__", name)
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87 out.print html
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88 ensure
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89 input.close
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90 end
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91 end
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92 printf(<<_EOS_, outfile, name)
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93 <a href="%s">%s</a>
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94 _EOS_
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95 rescue
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96 p $!
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97 STDERR.printf(<<'_EOS_', outfile, outfile)
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98 Cannot output to [%s]. Do
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99 chmod +w %s
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100 or
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101 chmod +w .
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102 or change output directory.
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103 _EOS_
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104 exit 1
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105 end
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106
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107 __END__
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108 <html>
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109 <head>
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110 <title>__TITLE__</title>
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111 <style type="text/css">
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112 <!--
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113 /* Local CSS here */
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114 -->
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115 </style>
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116 <link rel="stylesheet" type="text/css" href="__CSSFILE__">
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117 </head>
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118
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119 <body>
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120 <h1>__TITLE__</h1>
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121
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122 <!--#include virtual="/~yuuji/signature.html"-->
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123 </body>
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124 </html>
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