134 lines
3.7 KiB
Plaintext
134 lines
3.7 KiB
Plaintext
Generiert Schilder zum Umhängen auf der Demo gegen die Vorratsdatenspeicherung. Nutzung:
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ruby vds-badges.rb 23 > vds-badges.fo && fop -fo vds-badges.fo -pdf vds-badges.pdf
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Dabei sollte ''chaosknoten.jpg'' im Verzeichnis liegen.
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<source lang="ruby">
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#!/usr/bin/env ruby
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require 'cgi'
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NAMEN = ['Wolfgang Schäuble',
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'Rudolf Seiters',
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'Manfred Kanther',
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'Otto Schily',
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'Wolfgang Schäuble',
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'Heribert Rech',
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'Günther Beckstein',
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'Ehrhart Körting',
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'Jörg Schönbohm',
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'Willi Lemke',
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'Udo Nagel',
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'Volker Bouffier',
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'Lorenz Caffier',
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'Uwe Schünemann',
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'Ingo Wolf',
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'Karl Peter Bruch',
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'Klaus Meiser',
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'Albrecht Buttolo',
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'Holger Hövelmann',
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'Ralf Stegner',
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'Karl Heinz Gasser']
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namen1 = NAMEN.collect { |n| n.split(' ')[0..-2].join(' ') }
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namen2 = NAMEN.collect { |n| n.split(' ')[-1] }
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class Array
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def any_one
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self[(rand * size)]
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end
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end
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class Symbol
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def u2m
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to_s.gsub('_', '-')
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end
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end
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class Fixnum
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def rjust(*a)
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to_s.rjust(*a)
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end
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end
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class Builder
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def self.print
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puts '<?xml version="1.0" encoding="utf-8"?>'
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yield new($stdout)
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puts
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end
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def initialize(output)
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@o = output
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end
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def method_missing(fname, attrs={})
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@o << "<#{fname.u2m}"
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@o << attrs.collect { |k,v| " #{k}=\"#{CGI::escapeHTML(v)}\"" }.to_s
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if block_given?
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@o << '>'
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@o << yield.to_s
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@o << "</#{fname.u2m}>"
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else
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@o << '/>'
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end
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nil
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end
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end
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class BadgeMaker
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def initialize(fo)
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@fo = fo
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end
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def make(text)
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@fo.page_sequence('master-reference' => 'A4') {
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@fo.static_content('flow-name' => 'xsl-region-after') {
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@fo.block('text-align' => 'right',
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'margin-right' => '1cm') {
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@fo.external_graphic('src' => 'url("chaosknoten.jpg")',
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'content-width' => '3cm',
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'content-height' => '2.75cm')
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}
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}
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@fo.flow('font-size' => '2.5cm',
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'text-align' => 'center',
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'flow-name' => 'xsl-region-body') {
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@fo.block { text }
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}
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}
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end
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end
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n = (ARGV.shift || 1).to_i
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XMLNS_FO = 'http://www.w3.org/1999/XSL/Format'
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Builder.print { |fo|
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fo.root('xmlns' => XMLNS_FO) {
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fo.layout_master_set {
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fo.simple_page_master('master-name' => 'A4',
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'page-width' => '297mm',
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'page-height' => '210mm') {
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fo.region_body('margin' => '1cm 1cm 1cm 1cm',
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'display-align' => 'center')
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fo.region_after('extent' => '4cm',
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'display-align' => 'after',
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'margin-bottom' => '1.5cm')
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}
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}
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n.times {
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name = namen1.any_one + ' ' + namen2.any_one
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datum = ((rand * 29).to_i + 1).to_s + '.' +
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((rand * 12).to_i + 1).to_s + '.' +
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((rand * 5).to_i + 2008).to_s + ' um ' +
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(rand * 24).to_i.rjust(2, '0') + ':' +
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(rand * 60).to_i.rjust(2, '0') + ':' +
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(rand * 60).to_i.rjust(2, '0')
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text = case (rand * 5).to_i
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when 0
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"Hat am #{datum} #{name} angerufen"
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when 1
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"Hat am #{datum} eine E-Mail an #{name} geschrieben"
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when 2
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"Hat am #{datum} das Weblog von #{name} gelesen"
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when 3
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"Hat sich am #{datum} in der Nähe von #{name} aufgehalten"
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when 4
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"Hat am #{datum} eine Kurznachricht an #{name} gesendet"
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end
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BadgeMaker.new(fo).make(text)
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}
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}
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}
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</source>
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[[Kategorie:Ruby]]
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{{Rübÿ Spëëd Mëtäl Cödïng}}
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