module RubySlides

Constants

ROOT_PATH
TEMPLATE_PATH
VERSION
VIEW_PATH

Public Class Methods

compress_pptx(in_path, out_path) click to toggle source
# File lib/ruby_slides/compression.rb, line 12
def self.compress_pptx(in_path, out_path)
  Zip::File.open(out_path, Zip::File::CREATE) do |zip_file|
    Dir.glob("#{in_path}/**/*", ::File::FNM_DOTMATCH).each do |path|
      zip_path = path.gsub("#{in_path}/","")
      next if zip_path == "." || zip_path == ".." || zip_path.match(/DS_Store/)
      begin
        zip_file.add(zip_path, path)
      rescue Zip::ZipEntryExistsError
        raise "#{out_path} already exists!"
      end
    end
  end
end
decompress_pptx(in_path, out_path) click to toggle source
# File lib/ruby_slides/compression.rb, line 2
def self.decompress_pptx(in_path, out_path)
  Zip::File.open(in_path) do |zip_file|
    zip_file.each do |f|
      f_path = File.join(out_path, f.name)
      FileUtils.mkdir_p(File.dirname(f_path))
      zip_file.extract(f, f_path) unless File.exist?(f_path)
    end
  end
end