module ReVIEW::MakerHelper
Public Class Methods
bindir()
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Return review/bin directory
# File lib/review/makerhelper.rb, line 16 def bindir Pathname.new("#{Pathname.new(__FILE__).realpath.dirname}/../../bin").realpath end
copy_images_to_dir(from_dir, to_dir, options = {})
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Copy image files under from_dir to to_dir recursively
Args¶ ↑
- from_dir
-
path to the directory which has image files to be copied
- to_dir
-
path to the directory to which the image files are copied
- options
-
used to specify optional operations during copy
Returns¶ ↑
list of image files
Options¶ ↑
- :convert
-
Conversion rule
Examples¶ ↑
copy_images_to_dir("/path/to/foo", "/path/to/bar", :convert => {:eps => :png})
Image files are copied recursively, and each '.eps' file is converted into '.eps.png'
# File lib/review/makerhelper.rb, line 37 def copy_images_to_dir(from_dir, to_dir, options = {}) image_files = [] Dir.open(from_dir) do |dir| dir.each do |fname| next if fname =~ /^\./ if FileTest.directory?("#{from_dir}/#{fname}") image_files += copy_images_to_dir("#{from_dir}/#{fname}", "#{to_dir}/#{fname}", options) else FileUtils.mkdir_p(to_dir) unless File.exist?(to_dir) is_converted = false (options[:convert] || {}).each do |orig_type, conv_type| next unless /\.#{orig_type}$/ =~ fname is_converted = system("convert #{from_dir}/#{fname} #{to_dir}/#{fname}.#{conv_type}") image_files << "#{from_dir}/#{fname}.#{conv_type}" end exts = options[:exts] || %w(png gif jpg jpeg svg pdf eps ai tif) exts_str = exts.join('|') if !is_converted && fname =~ /\.(#{exts_str})$/i FileUtils.cp "#{from_dir}/#{fname}", to_dir image_files << "#{from_dir}/#{fname}" end end end end image_files end
Private Instance Methods
bindir()
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Return review/bin directory
# File lib/review/makerhelper.rb, line 16 def bindir Pathname.new("#{Pathname.new(__FILE__).realpath.dirname}/../../bin").realpath end
copy_images_to_dir(from_dir, to_dir, options = {})
click to toggle source
Copy image files under from_dir to to_dir recursively
Args¶ ↑
- from_dir
-
path to the directory which has image files to be copied
- to_dir
-
path to the directory to which the image files are copied
- options
-
used to specify optional operations during copy
Returns¶ ↑
list of image files
Options¶ ↑
- :convert
-
Conversion rule
Examples¶ ↑
copy_images_to_dir("/path/to/foo", "/path/to/bar", :convert => {:eps => :png})
Image files are copied recursively, and each '.eps' file is converted into '.eps.png'
# File lib/review/makerhelper.rb, line 37 def copy_images_to_dir(from_dir, to_dir, options = {}) image_files = [] Dir.open(from_dir) do |dir| dir.each do |fname| next if fname =~ /^\./ if FileTest.directory?("#{from_dir}/#{fname}") image_files += copy_images_to_dir("#{from_dir}/#{fname}", "#{to_dir}/#{fname}", options) else FileUtils.mkdir_p(to_dir) unless File.exist?(to_dir) is_converted = false (options[:convert] || {}).each do |orig_type, conv_type| next unless /\.#{orig_type}$/ =~ fname is_converted = system("convert #{from_dir}/#{fname} #{to_dir}/#{fname}.#{conv_type}") image_files << "#{from_dir}/#{fname}.#{conv_type}" end exts = options[:exts] || %w(png gif jpg jpeg svg pdf eps ai tif) exts_str = exts.join('|') if !is_converted && fname =~ /\.(#{exts_str})$/i FileUtils.cp "#{from_dir}/#{fname}", to_dir image_files << "#{from_dir}/#{fname}" end end end end image_files end