repo stringlengths 5 92 | file_url stringlengths 80 287 | file_path stringlengths 5 197 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 15:37:27 2026-01-04 17:58:21 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/spec/gon/helpers_spec.rb | spec/gon/helpers_spec.rb | # frozen_string_literal: true
describe 'Gon Helpers' do
def wrap_script(content, cdata=true)
script = +"<script>"
script << "\n//<![CDATA[\n" if cdata
script << content
script << "\n//]]>\n" if cdata
script << '</script>'
end
let(:request) { RequestStore.store[:gon] }
let(:view) do
v = ... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/spec/gon/global_spec.rb | spec/gon/global_spec.rb | # frozen_string_literal: true
describe Gon::Global do
before { Gon::Global.clear }
describe '#all_variables' do
it 'returns all variables in hash' do
Gon.global.a = 1
Gon.global.b = 2
Gon.global.c = Gon.global.a + Gon.global.b
expect(Gon.global.c).to eq(3)
expect(Gon.global.all_v... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/spec/gon/basic_spec.rb | spec/gon/basic_spec.rb | # frozen_string_literal: true
describe Gon do
before do
RequestStore.store[:gon] = Gon::Request.new({})
Gon.clear
end
describe '#all_variables' do
it 'returns all variables in hash' do
Gon.a = 1
Gon.b = 2
Gon.c = Gon.a + Gon.b
expect(Gon.c).to eq(3)
expect(Gon.all_varia... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon.rb | lib/gon.rb | # frozen_string_literal: true
require 'request_store'
require 'action_view'
require 'action_controller'
require 'multi_json'
require 'gon/base'
require 'gon/env_finder'
require 'gon/global'
require 'gon/watch'
require 'gon/request'
require 'gon/helpers'
require 'gon/escaper'
require 'gon/rabl'
require 'gon/jbuilder'
... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/version.rb | lib/gon/version.rb | # frozen_string_literal: true
class Gon
VERSION = '6.6.0'
end
| ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/jbuilder.rb | lib/gon/jbuilder.rb | # frozen_string_literal: true
class Gon
module Jbuilder
class << self
def handler(args, global = false)
options = parse_options_from args
valid_options? options, global
controller = Gon::EnvFinder.controller_env(options)
controller_name = global ? '' : controller.controlle... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/spec_helpers.rb | lib/gon/spec_helpers.rb | # frozen_string_literal: true
class Gon
module SpecHelper
module Rails
extend ActiveSupport::Concern
module ClassMethods
module GonSession
def process(*, **)
# preload threadlocal & store controller instance
if controller.is_a? ActionController::Base
... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/json_dumper.rb | lib/gon/json_dumper.rb | # frozen_string_literal: true
class Gon
module JsonDumper
# Taken from ERB::Util
JSON_ESCAPE_REGEXP = /[\u2028\u2029&><]/u
JSON_ESCAPE = {
"&" => '\u0026',
">" => '\u003e',
"<" => '\u003c',
"\u2028" => '\u2028',
"\u2029" => '\u2029'
}
def self.dump(object)
dum... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/helpers.rb | lib/gon/helpers.rb | # frozen_string_literal: true
class Gon
module ViewHelpers
def include_gon(options = {})
if variables_for_request_present?
Gon::Base.render_data(options)
elsif Gon.global.all_variables.present? || options[:init].present?
Gon.clear
Gon::Base.render_data(options)
else
... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/watch.rb | lib/gon/watch.rb | # frozen_string_literal: true
class Gon
class Watch < Gon
class << self
JS_FUNCTION = File.read(File.expand_path('../../../js/watch.js', __FILE__))
def render
JS_FUNCTION + "window.gon.watchedVariables=#{Gon::JsonDumper.dump all_variables};"
end
def render_amd
JS_FUNCTI... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/base.rb | lib/gon/base.rb | # frozen_string_literal: true
class Gon
module Base
VALID_OPTION_DEFAULTS = {
namespace: 'gon',
camel_case: false,
camel_depth: 1,
watch: false,
need_tag: true,
type: false,
cdata: true,
global_root: 'global',
namespace_check: false,
... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/global.rb | lib/gon/global.rb | # frozen_string_literal: true
class Gon
class Global < Gon
class << self
def all_variables
@global_vars || {}
end
def clear
@global_vars = {}
end
def inspect
'Gon::Global'
end
def rabl(*args)
data, options = Gon::Rabl.handler(args, true... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/env_finder.rb | lib/gon/env_finder.rb | # frozen_string_literal: true
class Gon
module EnvFinder
ENV_CONTROLLER_KEY = 'action_controller.instance'
ENV_RESPONSE_KEY = 'action_controller.rescue.response'
class << self
def controller_env(options = {})
options[:controller] ||
(
current_gon &&
curre... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/request.rb | lib/gon/request.rb | # frozen_string_literal: true
class Gon
class Request
attr_reader :env, :gon
attr_accessor :id
def initialize(environment)
@env = environment
@gon = {}
end
def clear
@gon = {}
end
end
end
| ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/escaper.rb | lib/gon/escaper.rb | # frozen_string_literal: true
class Gon
module Escaper
extend ActionView::Helpers::JavaScriptHelper
extend ActionView::Helpers::TagHelper
class << self
def escape_unicode(javascript)
if javascript
result = escape_line_separator(javascript)
javascript.html_safe? ? resul... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/rabl.rb | lib/gon/rabl.rb | # frozen_string_literal: true
require 'action_view'
begin
require 'rabl' # use rabl gem if it's available
rescue LoadError
end
begin
require 'rabl-rails' # use rabl-rails gem if it's available
rescue LoadError
end
class Gon
module Rabl
class << self
def handler(args, global = false)
options ... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/jbuilder/parser.rb | lib/gon/jbuilder/parser.rb | # frozen_string_literal: true
class Gon
module Jbuilder
class Parser
include ::ActionView::Helpers
attr_accessor :template_location, :controller, :_controller_name, :locals
def initialize(parse_params)
@template_location = parse_params[:template_path]
@controller = pars... | ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
gazay/gon | https://github.com/gazay/gon/blob/a7a1da08cc4f211e7d2824fe0daf96816af14fca/lib/gon/compatibility/old_rails.rb | lib/gon/compatibility/old_rails.rb | # frozen_string_literal: true
require 'securerandom'
class Gon
module ControllerHelpers
private
# override this since ActionDispatch::Request#uuid appears only in Rails 3.2.1
def gon_request_uuid
@gon_request_uuid ||= SecureRandom.uuid
end
end
end
| ruby | MIT | a7a1da08cc4f211e7d2824fe0daf96816af14fca | 2026-01-04T15:51:43.063639Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/parsing_spec.rb | spec/parsing_spec.rb | require 'spec_helper'
describe 'Parsing' do
before(:each) do
@psd = PSD.new('spec/files/example.psd')
end
it "should parse without error" do
@psd.parse!
expect(@psd).to be_parsed
end
describe 'Header' do
before(:each) do
@psd.parse!
end
it "should contain data" do
expec... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/slices_spec.rb | spec/slices_spec.rb | require 'spec_helper'
describe 'Slices' do
describe "Handle file with slice properly" do
it "should successfully parse a the PSD file of version 7 or above and has slices" do
psd = PSD.new('spec/files/slices.psd')
psd.parse!
# File should parse
expect(psd).to be_parsed
# Slices sh... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/text_spec.rb | spec/text_spec.rb | require 'spec_helper'
describe 'Text' do
it "should parse text layer" do
psd = PSD.new('spec/files/text.psd')
psd.parse!
text = psd.tree.children.first.text
text.should be_an_instance_of(Hash)
expect(text[:value]).to eq('Test')
end
it "can be exported as CSS" do
psd = PSD.new('spec/file... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/hierarchy_spec.rb | spec/hierarchy_spec.rb | require 'spec_helper'
describe "Hierarchy" do
before(:each) do
@psd = PSD.new('spec/files/example.psd')
end
it "should parse tree" do
@psd.parse!
tree = @psd.tree.to_hash
expect(tree).to include :children
expect(tree[:children].length).to eq(3)
end
describe "Ancestry" do
before... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/guides_spec.rb | spec/guides_spec.rb | require 'spec_helper'
describe 'Guides' do
describe "Handle file with slice properly" do
it "should successfully parse the PSD file that has guides" do
psd = PSD.new('spec/files/guides.psd')
psd.parse!
# File should parse
expect(psd).to be_parsed
# Guides should not be nil
e... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/lazy_execute_spec.rb | spec/lazy_execute_spec.rb | require 'spec_helper'
describe PSD::LazyExecute do
before(:each) do
@psd = PSD.new('spec/files/pixel.psd')
end
it 'initializes correctly' do
expect(@psd.image).to be_an_instance_of(PSD::LazyExecute)
expect(@psd.image).to_not be_loaded
expect(@psd.image.instance_variable_get(:@obj)).to be_an_inst... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/locked_spec.rb | spec/locked_spec.rb | require 'spec_helper'
describe 'Locked' do
it "should parse locked layer info" do
psd = PSD.new('spec/files/locked.psd')
psd.parse!
expect(psd.tree.children[0].position_locked?).to eq(true)
expect(psd.tree.children[0].all_locked?).to eq(true)
expect(psd.tree.children[0].composite_locked?).to eq(... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/image_spec.rb | spec/image_spec.rb | require 'spec_helper'
describe 'Image Exporting' do
let!(:psd) { PSD.new('spec/files/pixel.psd') }
describe "the full preview image" do
it "should successfully parse the image data" do
psd.parse!
expect(psd).to be_parsed
expect(psd.image).to_not be_nil
expect(psd.image.width).to eq(1)
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/psd_spec.rb | spec/psd_spec.rb | require 'spec_helper'
describe 'PSD' do
let(:filename) { 'spec/files/example.psd' }
it 'should open a file without a block' do
psd = PSD.new(filename)
expect(psd).to_not be_parsed
expect(psd).to be_an_instance_of(PSD)
end
it 'should raise an exception if using open without a block' do
expect {
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/psb_parsing_spec.rb | spec/psb_parsing_spec.rb | require 'spec_helper'
describe 'Photoshop Big parsing' do
before(:each) do
@psd = PSD.new('spec/files/example.psb')
end
it 'parses without error' do
@psd.parse!
expect(@psd).to be_parsed
end
describe 'Header' do
before(:each) do
@psd.parse!
end
it 'should contain data' do
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/spec/spec_helper.rb | spec/spec_helper.rb | require './lib/psd'
class PSD
attr_reader :file
end
RSpec.configure do |config|
unless ENV['CIRCLECI']
config.filter_run :focus => true
end
config.treat_symbols_as_metadata_keys_with_true_values = true
config.run_all_when_everything_filtered = true
end
| ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/path.rb | examples/path.rb | require './lib/psd'
require 'pp'
psd = PSD.new('examples/images/example.psd')
psd.parse!
pp psd.tree.children_at_path("Version D/Version E/Version F").first.to_hash | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/table.rb | examples/table.rb | require './lib/psd'
require 'terminal-table'
require 'colorize'
file = ARGV[0] || 'examples/images/example.psd'
layer_comp = ARGV[1]
psd = PSD.new(file)
psd.parse!
tree = layer_comp ? psd.tree.filter_by_comp(layer_comp) : psd.tree
title = "#{File.basename(file)} / #{layer_comp || "Last Document State"}"
header = ... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/export_text_data.rb | examples/export_text_data.rb | require './lib/psd'
file = ARGV[0] || 'examples/images/example.psd'
psd = PSD.new(file)
psd.parse!
outfile = './enginedata'
psd.tree.descendant_layers.each do |l|
next unless l.layer.adjustments[:type]
File.write(outfile, l.layer.adjustments[:type].engine_data)
puts "Exported to #{outfile}"
exit
end | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/tree.rb | examples/tree.rb | require './lib/psd'
require 'pp'
psd = nil
file = ARGV[0] || 'examples/images/example.psd'
psd = PSD.new(file)
psd.parse!
pp psd.tree.to_hash | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/build_image.rb | examples/build_image.rb | require 'benchmark'
require 'pp'
require './lib/psd'
file = ARGV[0] || 'examples/images/example.psd'
results = Benchmark.measure "Image exporting" do
psd = PSD.new(file)
psd.parse!
psd.tree.save_as_png('./output.png')
end
puts Benchmark::CAPTION
puts results.to_s | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/layer_comps.rb | examples/layer_comps.rb | require 'benchmark'
require 'fileutils'
require 'pp'
require './lib/psd'
file = ARGV[0] || 'examples/images/example.psd'
layer_comp = ARGV[1]
FileUtils.mkdir_p('./output')
results = Benchmark.measure "Image exporting" do
psd = PSD.new(file, parse_layer_images: true)
psd.parse!
if layer_comp
puts "Saving #{... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/parse.rb | examples/parse.rb | require 'benchmark'
require './lib/psd'
psd = nil
file = ARGV[0] || 'examples/images/example.psd'
results = Benchmark.measure "PSD parsing" do
psd = PSD.new(file)
psd.parse!
end
if psd.resources[:layer_comps]
puts "\nLayer Comps:\n===================="
puts psd.resources[:layer_comps].data.names
end
puts "\n... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/guides.rb | examples/guides.rb | require 'benchmark'
require './lib/psd'
require 'pp'
psd = nil
file = ARGV[0] || 'examples/images/guides.psd'
results = Benchmark.measure "PSD parsing" do
psd = PSD.new(file)
psd.parse!
end
if psd.guides
psd.guides.each do |guide|
pp guide
end
end | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/profile.rb | examples/profile.rb | require 'ruby-prof'
require './lib/psd'
file = ARGV[0] || 'examples/images/example.psd'
psd = PSD.new(file, parse_image: true)
result = RubyProf.profile do
psd.parse!
end
printer = RubyProf::GraphHtmlPrinter.new(result)
printer.print(File.new("./profile.html", 'w'), min_percent: 2)
`open profile.html` | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/unimplemented_info.rb | examples/unimplemented_info.rb | require './lib/psd'
require 'pp'
file = ARGV[0] || 'examples/images/example.psd'
psd = PSD.new(file)
psd.parse!
puts '-> Layer Info Keys'
pp PSD.keys.uniq | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/export_image.rb | examples/export_image.rb | require 'benchmark'
require './lib/psd'
file = ARGV[0] || 'examples/images/example.psd'
results = Benchmark.measure "Image exporting" do
psd = PSD.new(file)
psd.image.save_as_png 'output.png'
end
puts Benchmark::CAPTION
puts results.to_s | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/export_layer_images.rb | examples/export_layer_images.rb | require 'fileutils'
require 'benchmark'
require './lib/psd'
file = ARGV[0] || 'examples/images/example.psd'
psd = PSD.new(file, parse_layer_images: true)
results = Benchmark.measure "Layer image exporting" do
psd.parse!
psd.tree.descendant_layers.each do |layer|
path = layer.path.split('/')[0...-1].join('/')... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/examples/slices.rb | examples/slices.rb | require 'benchmark'
require './lib/psd'
require 'pp'
psd = nil
file = ARGV[0] || 'examples/images/example.psd'
results = Benchmark.measure "PSD parsing" do
psd = PSD.new(file)
psd.parse!
end
if psd.resources[:slices]
psd.resources[:slices].data.to_a.each do |slice|
pp slice
end
end | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd.rb | lib/psd.rb | require 'forwardable'
require 'psd/enginedata'
require 'chunky_png'
require 'xmp'
require 'psd/blend_mode'
require 'psd/channel_image'
require 'psd/color'
require 'psd/descriptor'
require 'psd/file'
require 'psd/header'
require 'psd/helpers'
require 'psd/image'
require 'psd/layer'
require 'psd/layer_info'
require 'psd... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/resource.rb | lib/psd/resource.rb | class PSD
# Definition for a single Resource record.
#
# Most of the resources are options/preferences set by the user
# or automatically by Photoshop.
class Resource
attr_reader :type, :id, :name, :size
attr_accessor :data
def initialize(file)
@file = file
@data = {}
@type = ni... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/lazy_execute.rb | lib/psd/lazy_execute.rb | class PSD
# Used for lazily executing methods on demand
class LazyExecute
def initialize(obj, file)
@obj = obj
@file = file
@start_pos = @file.tell
@loaded = false
@load_method = nil
@load_args = []
@passthru = []
PSD.logger.debug "Marked #{@obj.class.name} at p... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/slice.rb | lib/psd/slice.rb | class PSD
class Slice
attr_reader :id, :group_id, :origin, :associated_layer_id, :name, :type,
:bounds, :url, :target, :message, :alt, :cell_text_is_html,
:cell_text, :horizontal_alignment, :vertical_alignment,
:color, :outset
def initialize(psd, data)
@p... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/version.rb | lib/psd/version.rb | class PSD
VERSION = "3.9.0"
end
| ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/path_record.rb | lib/psd/path_record.rb | class PSD
# Parses a vector path
class PathRecord
attr_accessor :layer
# Facade to make it easier to parse the path record.
def self.read(layer)
pr = PSD::PathRecord.new(layer.file)
pr.layer = layer
pr
end
# Reads the record type and begins parsing accordingly.
def initia... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/blend_mode.rb | lib/psd/blend_mode.rb | class PSD
class BlendMode
attr_reader :blend_key, :opacity, :clipping
# All of the blend modes are stored in the PSD file with a specific key.
# This is the mapping of that key to its readable name.
BLEND_MODES = {
norm: 'normal',
dark: 'darken',
lite: 'lighten',
hue: 'hue',
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/logger.rb | lib/psd/logger.rb | require 'logger'
class PSD
module Logger
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
attr_reader :debug
attr_writer :logger
def debug=(enabled)
@debug = enabled
@logger = nil
end
def logger
return @logger if @log... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/node.rb | lib/psd/node.rb | require 'psd/nodes/ancestry'
require 'psd/nodes/build_preview'
require 'psd/nodes/search'
require 'psd/nodes/layer_comps'
require 'psd/nodes/locking'
# Internal structure to help us build trees of a Photoshop documents.
# A lot of method names borrowed from the Ruby ancestry gem.
class PSD
module Node
class Base... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/resources.rb | lib/psd/resources.rb | require 'psd/resource_section'
require 'psd/resource'
require 'psd/resources/base'
class PSD
# Parses and reads all of the Resource records in the document.
class Resources
attr_reader :resources
alias :data :resources
def initialize(file)
@file = file
@resources = {}
@type_index = {... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/file.rb | lib/psd/file.rb | class PSD
# An extension of the built-in Ruby File class that adds numerous helpers for
# reading/writing binary data.
class File < ::File
# All of the formats and their pack codes that we want to be able to convert into
# methods for easy reading/writing.
FORMATS = {
ulonglong: {
length... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/channel_image.rb | lib/psd/channel_image.rb | require 'psd/image'
require 'psd/image_formats/layer_rle'
require 'psd/image_formats/layer_raw'
class PSD
# Represents an image for a single layer, which differs slightly in format from
# the full size preview image.
class ChannelImage < Image
include ImageFormat::LayerRLE
include ImageFormat::LayerRAW
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/helpers.rb | lib/psd/helpers.rb | class PSD
# Various helper methods that make accessing PSD data easier since it's
# split up among various sections.
module Helpers
# Width of the entire PSD document, in pixels.
def width
header.cols
end
# Height of the entire PSD document, in pixels.
def height
header.rows
e... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/color.rb | lib/psd/color.rb | class PSD
# Various color conversion methods. All color values are stored in the PSD
# document in the color space as defined by the user instead of a normalized
# value of some kind. This means that we have to do all the conversion ourselves
# for each color space.
module Color
extend self
COLOR_SPA... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/resource_section.rb | lib/psd/resource_section.rb | class PSD
class Resource
module Section
def self.factory(file, resource)
if path_resource?(resource)
section = Section::SavedPath.new(file, resource)
section.parse
return section.name
end
Section.constants.each do |c|
next if c == :Base
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer_mask.rb | lib/psd/layer_mask.rb | class PSD
# Covers parsing the global mask and controls parsing of all the
# layers/folders in the document.
class LayerMask
attr_reader :layers, :global_mask
# Store a reference to the file and the header and initialize the defaults.
def initialize(file, header, options)
@file = file
@he... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/mask.rb | lib/psd/mask.rb | class PSD
class Mask
attr_reader :size, :top, :left, :bottom, :right, :default_color
def self.read(file)
mask = Mask.new(file)
mask.parse
mask
end
def initialize(file)
@file = file
@top = 0
@left = 0
@bottom = 0
@right = 0
@default_color = 0
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer.rb | lib/psd/renderer.rb | require 'psd/renderer/blender'
require 'psd/renderer/canvas'
require 'psd/renderer/canvas_management'
require 'psd/renderer/clipping_mask'
require 'psd/renderer/compose'
require 'psd/renderer/layer_styles'
require 'psd/renderer/mask'
require 'psd/renderer/mask_canvas'
class PSD
class Renderer
include CanvasManag... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/header.rb | lib/psd/header.rb | class PSD
class Header
attr_reader :sig, :version, :channels, :rows, :cols, :depth, :mode
# All of the color modes are stored internally as a short from 0-15.
# This is a mapping of that value to a human-readable name.
MODES = [
'Bitmap',
'GrayScale',
'IndexedColor',
'RGBColor... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer.rb | lib/psd/layer.rb | require 'psd/layer/blend_modes'
require 'psd/layer/blending_ranges'
require 'psd/layer/channel_image'
require 'psd/layer/exporting'
require 'psd/layer/helpers'
require 'psd/layer/info'
require 'psd/layer/mask'
require 'psd/layer/name'
require 'psd/layer/path_components'
require 'psd/layer/position_and_channels'
class ... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/descriptor.rb | lib/psd/descriptor.rb | class PSD
# A descriptor is a block of data that describes a complex data structure of some kind.
# It was added sometime around Photoshop 5.0 and it superceded a few legacy things such
# as layer names and type data.
class Descriptor
# Store a reference to our file and initialize our data structure.
de... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer_info.rb | lib/psd/layer_info.rb | class PSD
# Parent class for all of the extra layer info.
class LayerInfo
attr_reader :data
def initialize(layer, length)
@layer = layer
@file = layer.file
@length = length
@section_end = @file.tell + @length
@data = {}
end
def skip
@file.seek @section_end
e... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/image.rb | lib/psd/image.rb | require 'psd/image_formats/raw'
require 'psd/image_formats/rle'
require 'psd/image_modes/cmyk'
require 'psd/image_modes/greyscale'
require 'psd/image_modes/rgb'
require 'psd/image_exports/png'
class PSD
# Parses the full preview image at the end of the PSD document.
class Image
extend Forwardable
include I... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/util.rb | lib/psd/util.rb | class PSD
module Util
extend self
def pad2(i)
(i + 1) & ~0x01
end
# Ensures value is a multiple of 4
def pad4(i)
((i + 4) & ~0x03) - 1
end
def clamp(num, min, max)
return max if num > max
return min if num < min
num
end
end
end
| ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/slices.rb | lib/psd/slices.rb | require 'psd/slice'
class PSD
module Slices
def slices_by_name(name)
slices.select { |s| s.name == name }
end
def slice_by_id(id)
slices.select { |s| s.id == id }.first
end
end
end
| ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/canvas_management.rb | lib/psd/renderer/canvas_management.rb | class PSD
class Renderer
module CanvasManagement
def active_canvas
@canvas_stack.last
end
def create_group_canvas(node, width = @width, height = @height, opts = {})
PSD.logger.debug "Group canvas created. Node = #{node.name || ":root:"}, width = #{width}, height = #{height}"
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/clipping_mask.rb | lib/psd/renderer/clipping_mask.rb | class PSD
class Renderer
class ClippingMask
attr_reader :canvas, :mask
def initialize(canvas)
@canvas = canvas
@node = @canvas.node
mask_node = @canvas.node.clipping_mask
@mask = MaskCanvas.new(mask_node)
end
def apply!
return unless @nod... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/canvas.rb | lib/psd/renderer/canvas.rb | class PSD
class Renderer
class Canvas
extend Forwardable
attr_reader :canvas, :node, :opts, :width, :height, :opacity, :fill_opacity
def_delegators :node, :top, :right, :bottom, :left
def_delegators :canvas, :[], :[]=, :get_pixel, :set_pixel
def initialize(node, width = nil, heigh... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/compose.rb | lib/psd/renderer/compose.rb | class PSD
# Collection of methods that composes two RGBA pixels together
# in various ways based on Photoshop blend modes.
#
# Mostly based on similar code from libpsd.
module Compose
extend self
extend ChunkyPNG::Color
#
# Normal blend modes
#
def normal(fg, bg, opacity)
retur... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/vector_shape.rb | lib/psd/renderer/vector_shape.rb | require 'psd/renderer/cairo_helpers'
class PSD
class Renderer
class VectorShape
include CairoHelpers
def self.can_render?(canvas)
canvas.opts[:render_vectors] && !canvas.node.vector_mask.nil?
end
DPI = 72.0.freeze
def initialize(canvas)
@canvas = canvas
@n... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/layer_styles.rb | lib/psd/renderer/layer_styles.rb | require 'psd/renderer/layer_styles/color_overlay'
class PSD
class LayerStyles
# Blend modes in layer effects use different keys
# than normal layer blend modes. Thanks Adobe.
BLEND_TRANSLATION = {
'Nrml' => 'norm',
'Dslv' => 'diss',
'Drkn' => 'dark',
'Mltp' => 'mul',
'CBrn' ... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/mask_canvas.rb | lib/psd/renderer/mask_canvas.rb | require 'psd/renderer/canvas'
class PSD
class Renderer
class MaskCanvas < Canvas
def initialize(node, width = nil, height = nil, opts = {})
super
apply_masks
end
end
end
end | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/mask.rb | lib/psd/renderer/mask.rb | class PSD
class Renderer
class Mask
attr_accessor :mask_data
def initialize(canvas, mask_layer = nil)
@canvas = canvas
@layer = canvas.node
@mask_layer = mask_layer || @layer
@mask_data = @mask_layer.image.mask_data
@mask = @mask_layer.mask
@mask_widt... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/blender.rb | lib/psd/renderer/blender.rb | class PSD
class Renderer
class Blender
attr_reader :fg, :bg
# Takes a foreground Canvas and a background Canvas
def initialize(fg, bg)
@fg = fg
@bg = bg
@opacity = @fg.opacity.to_i
@fill_opacity = @fg.fill_opacity.to_i
PSD.logger.debug "Blender: name = #... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/cairo_helpers.rb | lib/psd/renderer/cairo_helpers.rb | class PSD
class Renderer
# Adapted from
# http://www.hokstad.com/simple-drawing-in-ruby-with-cairo
module CairoHelpers
def cairo_image_surface(w, h, bg=nil)
surface = Cairo::ImageSurface.new(w, h)
cr = Cairo::Context.new(surface)
if bg
cr.set_source_rgba(*bg)
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/renderer/layer_styles/color_overlay.rb | lib/psd/renderer/layer_styles/color_overlay.rb | class PSD
class LayerStyles
class ColorOverlay
# TODO: CMYK support
def self.should_apply?(canvas, data)
data.has_key?('SoFi') &&
data['SoFi']['enab'] &&
canvas.node.header.rgb?
end
def self.can_apply?(canvas, data)
data.has_key?('SoFi') &&
data['... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/image_exports/png.rb | lib/psd/image_exports/png.rb | class PSD::Image
module Export
# PNG image export. This is the default export format.
module PNG
# Load the image pixels into a PNG file and return a reference to the
# data.
def to_png
return @png if @png
PSD.logger.debug "Beginning PNG export"
@png = ChunkyPNG::Can... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/image_modes/greyscale.rb | lib/psd/image_modes/greyscale.rb | class PSD
module ImageMode
module Greyscale
private
def set_greyscale_channels
@channels_info = [{ id: 0 }]
@channels_info << { id: -1 } if channels == 2
end
def combine_greyscale_channel
if channels == 2
(0...@num_pixels).step(pixel_step) do |i|
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/image_modes/rgb.rb | lib/psd/image_modes/rgb.rb | class PSD
module ImageMode
# Combines the channel data from the image into RGB pixel values
module RGB
private
def set_rgb_channels
@channels_info = [
{ id: 0 },
{ id: 1 },
{ id: 2 }
]
@channels_info << {id: -1} if channels == 4
end
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/image_modes/cmyk.rb | lib/psd/image_modes/cmyk.rb | class PSD
module ImageMode
module CMYK
private
def set_cmyk_channels
@channels_info = [
{ id: 0 },
{ id: 1 },
{ id: 2 },
{ id: 3 }
]
@channels_info << {id: -1} if channels == 5
end
def combine_cmyk_channel
cmyk_chan... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/build_preview.rb | lib/psd/nodes/build_preview.rb | class PSD
module Node
module BuildPreview
def renderer(opts = {})
PSD::Renderer.new(self, opts)
end
def to_png
@png ||= renderer(render_hidden: self.layer?).to_png
end
def save_as_png(output)
to_png.save(output)
end
end
end
end
| ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/group.rb | lib/psd/nodes/group.rb | require 'psd/node'
class PSD
module Node
# Represents a group, or folder, in the PSD document. It can have
# zero or more children nodes.
class Group < PSD::Node::Base
def passthru_blending?
blending_mode == 'passthru'
end
def empty?
children.each do |child|
r... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/layer_comps.rb | lib/psd/nodes/layer_comps.rb | class PSD
module Node
module LayerComps
# Given a layer comp ID or name, create a new
# tree with layer/group visibility altered based on the layer comp.
def filter_by_comp(id)
comp = find_comp(id)
root = PSD::Node::Root.new(psd)
# Force layers to be visible if t... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/locking.rb | lib/psd/nodes/locking.rb | class PSD
module Node
# Locking is inherited by descendants, but Photoshop doesn't reflect
# this directly in the file, so we have to recursively traverse the
# ancestry tree to make sure an ancestor isn't locked.
module Locking
def all_locked?
return true if layer.all_locked?
re... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/search.rb | lib/psd/nodes/search.rb | class PSD
module Node
module Search
def find_by_id(id)
subtree.select { |n| n.id == id }.first
end
# Searches the tree structure for a node at the given path. The path is
# defined by the layer/folder names. Because the PSD format does not
# require unique layer/folder names... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/ancestry.rb | lib/psd/nodes/ancestry.rb | class PSD
module Node
# Collection of methods to help in traversing the PSD tree structure.
module Ancestry
# Returns the root node
def root
return self if is_root?
return parent.root
end
# Is this node the root node?
def root?
self.is_a?(PSD::Node::Root)... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/root.rb | lib/psd/nodes/root.rb | require 'psd/node'
class PSD
module Node
# Represents the root node of a Photoshop document
class Root < PSD::Node::Base
attr_accessor :children
attr_reader :psd
alias_method :document_width, :width
alias_method :document_height, :height
RootLayer = Struct.new("RootLayer", :no... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/nodes/layer.rb | lib/psd/nodes/layer.rb | require 'psd/node'
class PSD
module Node
class Layer < PSD::Node::Base
extend Forwardable
attr_reader :layer
def_delegators :@layer, :text, :ref_x, :ref_y, :blending_mode
def_delegators :@layer, :text=, :ref_x=, :ref_y=, :blending_mode=
def empty?
width == 0 || heig... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/blend_modes.rb | lib/psd/layer/blend_modes.rb | class PSD
class Layer
module BlendModes
extend Forwardable
attr_reader :blend_mode
def_delegators :blend_mode, :opacity, :visible, :clipped?
alias_method :visible?, :visible
# Is this layer hidden?
def hidden?
!visible
end
def blending_mode
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/blending_ranges.rb | lib/psd/layer/blending_ranges.rb | class PSD
class Layer
module BlendingRanges
attr_reader :blending_ranges
private
def parse_blending_ranges
length = @file.read_int
# Composite gray blend. Contains 2 black values followed by 2 white values.
# Present but irrelevant for Lab & Grayscale.
@... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/position_and_channels.rb | lib/psd/layer/position_and_channels.rb | class PSD
class Layer
module PositionAndChannels
attr_reader :top, :left, :bottom, :right, :cols, :rows
attr_reader :channels, :channels_info
alias :width :cols
alias :height :rows
private
def parse_position_and_channels
@top = @file.read_int
@left = @file.re... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/channel_image.rb | lib/psd/layer/channel_image.rb | class PSD
class Layer
module ChannelImage
attr_reader :image
def parse_channel_image(header)
image = PSD::ChannelImage.new(@file, header, self)
@image = LazyExecute.new(image, @file)
.now(:skip)
.later(:parse)
.ignore(:width, :height)
end
end
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/helpers.rb | lib/psd/layer/helpers.rb | class PSD
class Layer
module Helpers
# Does this layer represent the start of a folder section?
def folder?
if info.has_key?(:section_divider)
info[:section_divider].is_folder
elsif info.has_key?(:nested_section_divider)
info[:nested_section_divider].is_folder
... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/info.rb | lib/psd/layer/info.rb | require 'psd/layer/info/black_white'
require 'psd/layer/info/blend_clipping_elements'
require 'psd/layer/info/blend_interior_elements'
require 'psd/layer/info/brightness_contrast'
require 'psd/layer/info/channel_blending_restrictions'
require 'psd/layer/info/channel_mixer'
require 'psd/layer/info/color_balance'
require... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/name.rb | lib/psd/layer/name.rb | class PSD
class Layer
module Name
# Gets the name of this layer. If the PSD file is from an even remotely
# recent version of Photoshop, this data is stored as extra layer info and
# as a UTF-16 name. Otherwise, it's stored in a legacy block.
def name
if @adjustments.has_key?(:name... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/exporting.rb | lib/psd/layer/exporting.rb | class PSD
class Layer
module Exporting
# Export the layer to file. May or may not work.
def export(outfile)
export_position_and_channels(outfile)
@blend_mode.write(outfile)
@file.seek(@blend_mode.num_bytes, IO::SEEK_CUR)
export_mask_data(outfile)
export_blendi... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/mask.rb | lib/psd/layer/mask.rb | class PSD
class Layer
module Mask
attr_reader :mask
private
def parse_mask_data
@mask_begin = @file.tell
@mask = PSD::Mask.read(@file)
@mask_end = @file.tell
end
def export_mask_data(outfile)
outfile.write @file.read(@mask_end - @mask_begin + ... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
layervault/psd.rb | https://github.com/layervault/psd.rb/blob/d8c11365a72c8c6ef2be1281ee6982255b1953db/lib/psd/layer/path_components.rb | lib/psd/layer/path_components.rb | class PSD
class Layer
module PathComponents
# Attempt to translate this layer and modify the document.
def translate(x=0, y=0)
@left += x
@right += x
@top += y
@bottom += y
@path_components.each{ |p| p.translate(x,y) } if @path_components
end
# Att... | ruby | MIT | d8c11365a72c8c6ef2be1281ee6982255b1953db | 2026-01-04T15:51:37.872545Z | false |
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