moebius/output/Y-The_Last_Man-001-Excerpt.pdf @@ -6,14 +6,14 @@ >> endobj 2 0 obj -<< /Type /Pages -/Count 1 +<< /Count 1 +/Type /Pages /Kids [5 0 R] >> endobj 3 0 obj -<< /Type /Catalog -/Pages 2 0 R +<< /Pages 2 0 R +/Type /Catalog >> endobj 4 0 obj @@ -630,24 +630,24 @@ Q endstream endobj 5 0 obj -<< /Type /Page +<< /ProcSet 6 0 R /Parent 2 0 R /MediaBox [0 0 612.0 792.0] -/Contents 4 0 R -/ProcSet 6 0 R /Resources << /Font << /F1 7 0 R >> >> +/Type /Page +/Contents 4 0 R >> endobj 6 0 obj [/PDF /Text] endobj 7 0 obj -<< /Type /Font -/Subtype /Type1 +<< /Encoding /MacRomanEncoding +/Type /Font /BaseFont /Times-Roman -/Encoding /MacRomanEncoding +/Subtype /Type1 >> endobj xref @@ -661,9 +661,9 @@ xref 0000009242 00000 n 0000009270 00000 n trailer -<< /Size 8 +<< /Info 1 0 R +/Size 8 /Root 3 0 R -/Info 1 0 R >> startxref 9370 invoice-gtb/output/invoice.pdf @@ -11,10 +11,10 @@ h2. Usage </code> </pre> -It'll output a Y-The_Last_Man-001-Excerpt.pdf_ file in your current directory. +It'll output a Y-The_Last_Man-001-Excerpt.pdf_ file in the output/ directory h2. Requirements * Ruby 1.8 -* Unzip -* Unrar \ No newline at end of file +* Unzip (for .cbz) +* Unrar (for .cbr) \ No newline at end of file moebius/README.textile @@ -1,7 +1,15 @@ -#!/usr/bin/ruby +#!/usr/bin/env ruby + +# Moebius: Simple comic book converter script. +# +# Things Prawn can do to make this script nicer: +# * Allow :margins => [0,0,0,0] or :margins => :none (or something like that) + + require "rubygems" require "prawn" require 'fileutils' +require 'tempfile' # Check filename exists if ARGV[0].nil? @@ -10,24 +18,25 @@ if ARGV[0].nil? end basename = File.basename(ARGV[0], File.extname(ARGV[0])) -target = "/tmp/#{basename}/" - -# Extract comic images -FileUtils.mkdir_p target unless File.exists? target -`unzip -j #{ARGV[0]} -d #{target}` if File.extname(ARGV[0]) == "cbz" -`unrar e #{ARGV[0]} #{target}` if File.extname(ARGV[0]) == "cbr" -comicFiles = Dir.new(target).entries.sort.delete_if { |x| ! (x =~ /jpg$/) } +target = "/#{Dir::tmpdir}/#{basename}/" + +# Extract comic images +FileUtils.mkdir_p target unless File.exists? target +`unzip -j #{ARGV[0]} -d #{target}` if File.extname(ARGV[0]) =~ /cbz/i +`unrar e #{ARGV[0]} #{target}` if File.extname(ARGV[0]) =~ /cbr/i +comicFiles = Dir["#{target}*.jpg"] -# Generate PDF file -Prawn::Document.generate("#{basename}.pdf", - :top_margin => 0, - :right_margin => 0, - :bottom_margin => 0, - :left_margin => 0, - :skip_page_creation => true) do +settings = { :skip_page_creation => true, + :bottom_margin => 0, + :top_margin => 0, + :right_margin => 0, + :left_margin => 0 } + +# Generate PDF file +Prawn::Document.generate("output/#{basename}.pdf", settings) do comicFiles.each do |file| start_new_page - image "#{target}#{file}", :at => [0,802], :height => 842 + image file, :at => [0,802], :height => 842 end end moebius/moebius.rb 6677c954c50cc550ab86254cfdb8d1c39c6d46c4 Gregory gregory.t.brown@gmail.com http://github.com/sandal/prawn-gallery/commit/e9b082c8b5c60e28009485d939ec073edb50f1cb e9b082c8b5c60e28009485d939ec073edb50f1cb 2008-08-13T10:47:20-07:00 2008-08-13T10:47:20-07:00 Tweaks to make things a little more general f6296152bd37bd41fe617ee5f6fb1240a0146d8a Gregory gregory.t.brown@gmail.com