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#!/usr/bin/env ruby
require "rexml/document"
require "ftools"
include REXML
INKSCAPE = 'env inkscape'
SRC = "#{Dir.pwd}/src"
puts "Rendering from SVGs in #{SRC}"
Dir.foreach(SRC) do |file|
if file.match(/svg$/)
svg = Document.new(File.new("#{SRC}/#{file}", 'r'))
svg.root.each_element("//g[@inkscape:label='baseplate']/rect") do |icon|
dir = "#{icon.attributes['inkscape:label']}/apps"
File.makedirs(dir) unless File.exists?(dir)
out = "#{dir}/#{file.gsub(/svg$/,"png")}"
cmd = "#{INKSCAPE} -i #{icon.attributes['id']} -e #{Dir.pwd}/#{out} #{SRC}/#{file} > /dev/null 2>&1"
system(cmd)
print "."
#puts cmd
end
end
end
puts "done rendering"
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