Class: Shoes::Setup
- Inherits:
-
Object
- Object
- Shoes::Setup
- Defined in:
- lib/shoes/setup.rb
Instance Attribute Summary collapse
-
#script ⇒ Object
Returns the value of attribute script.
-
#steps ⇒ Object
Returns the value of attribute steps.
Class Method Summary collapse
Instance Method Summary collapse
- #activate_gem(name, version) ⇒ Object
- #gem(name, version = nil) ⇒ Object
-
#initialize(script, &blk) ⇒ Setup
constructor
A new instance of Setup.
- #no_steps? ⇒ Boolean
- #source(uri) ⇒ Object
- #start(app) ⇒ Object
- #svn(dir, save_as = nil, &blk) ⇒ Object
Constructor Details
#initialize(script, &blk) ⇒ Setup
Returns a new instance of Setup.
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# File 'lib/shoes/setup.rb', line 84 def initialize(script, &blk) @steps = [] @script = script instance_eval &blk unless no_steps? app = self.class.setup_app(self) end end |
Instance Attribute Details
#script ⇒ Object
Returns the value of attribute script.
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# File 'lib/shoes/setup.rb', line 82 def script @script end |
#steps ⇒ Object
Returns the value of attribute steps.
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# File 'lib/shoes/setup.rb', line 82 def steps @steps end |
Class Method Details
.gem_reset ⇒ Object
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# File 'lib/shoes/setup.rb', line 30 def self.gem_reset Gem.use_paths(GEM_DIR, [GEM_DIR, GEM_CENTRAL_DIR]) Gem.source_index.refresh! end |
.init ⇒ Object
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# File 'lib/shoes/setup.rb', line 25 def self.init gem_reset install_sources if Gem.source_index.find_name('sources').empty? end |
.install_sources ⇒ Object
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# File 'lib/shoes/setup.rb', line 189 def self.install_sources require 'base64' sources_gem = File.join(LIB_DIR, "sources-0.0.1.gem") File.open(sources_gem, "wb") do |f| f << Base64.decode64( <<-GEM.gsub(/^ +/, '') ) ZGF0YS50YXIuZ3oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAADAwMDA2NDQAMDAwMDAwMAAwMDAwMDAwADAwMDAwMDAwMjYw ADAwMDAwMDAwMDAwADAxMzMxNQAgMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB1c3RhcgAwMHdoZWVs AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAd2hlZWwAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAwMDAwMDAwADAwMDAwMDAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAfiwgAAKBzRAADyslM0i/OLy1KTi3WK0pioAkw AAIzMxMwDQTotIGhCYINFgcKGBsxKBjQxjmooLS4JLEIaH15RmpqDh51hOTR PTdEQG5+SmlOqoJ7ai6XgoIDNCUo2CpEK2WUlBRY6eunp+YCU0ZpUmVaflF6 qh6QUIoFKk1JTVMoTs1J04NqAQoh9AM5qXkpXCA80P4bBaNgFIyCUYAdAAAA AP//AwBOIUx0AAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG1ldGFkYXRhLmd6 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAw MDAwNjQ0ADAwMDAwMDAAMDAwMDAwMAAwMDAwMDAwMDYzMAAwMDAwMDAwMDAw MAAwMTM0MDAAIDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAdXN0YXIAMDB3aGVlbAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAHdoZWVsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAMDAwMDAwMAAwMDAwMDAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAH4sIAACgc0QAA4SRyW7cMAyG73wKNndPNCkaFDrkmntb9FIEgizR thItLiVneftKHk88QYHWMqCF5E/yY9d1+ImX/u069Y9kirynIOX3mYwbnNHF pYjQ7COFrJ6Jc32RKA5fD8cj5Eu/3XqEqANJzGlhQxneDX9n+nkyISBeiIvD EawuVeJGiNtOfOluPqMQcv2xE7d1g7yEoPlN4o/JZZy1edIj4czp2VnKaNNL 9EnbcxU4JEamkAphbQZdzEV7v5YOTL8Xx6RmXaYsETr0rgcK2vl6m1KguYrL E4oqNFZXTmsbCDWbYTeXtXjQS0mb3E7A0qAXXxS9klmK7n3T6l20jiXWHSad FdtkJA7aZzoXZFVLqP4PUMpvp4hAsTSavF9bQ4hdXVd3V/XUzv+cRPs+TENc jgfmCq0yCBKbCGQ3RhdH9UR1FmCIizKTdhuLKXHN/+sBYHCe3tleb2QO3EOh XNRmbY6Ng0orz+2FXgvrlc+l3w5zd6OY97CPDNqLpZmipWjcOeYPAAAA//8D ADLcAkIBAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA GEM end Gem::Installer.new(sources_gem).install() end |
.setup_app(setup) ⇒ Object
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# File 'lib/shoes/setup.rb', line 35 def self.setup_app(setup) appt = "Setting up for #{setup.script}" Shoes.app :width => 370, :height => 158, :resizable => false, :title => appt do background "#EEE".."#9AA" image :top => 0, :left => 0 do stroke "#FFF"; strokewidth 0.1 (0..158).step(3) { |i| line 0, i, 370, i } end @pulse = stack :top => 0, :left => 0 @logo = image "#{DIR}/static/shoes-icon-blue.png", :top => -20, :right => -20 stack :margin => 18 do title "Shoes Setup", :size => 12, :weight => "bold", :margin => 0 para "Preparing #{setup.script}", :size => 8, :margin => 0, :margin_top => 8, :width => 220 @pr = progress :width => 1.0, :top => 70, :height => 20 "Cancel", :top => 98, :left => 0.4 do self.close end start do @th = Thread.start(self.app) do |app| begin setup.start(app) rescue => e puts e. end end end end animate 10 do |i| i %= 10 @pulse.clear do fill black(0.2 - (i * 0.02)) strokewidth(3.0 - (i * 0.2)) stroke rgb(0.7, 0.7, 0.9, 1.0 - (i * 0.1)) oval(@logo.left - i, @logo.top - i, @logo.width + (i * 2)) end @pr.fraction = $fraction if @script Shoes.visit(@script) close end end end end |
Instance Method Details
#activate_gem(name, version) ⇒ Object
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# File 'lib/shoes/setup.rb', line 111 def activate_gem(name, version) gem = Gem.source_index.find_name(name, version).first Gem.activate(gem.name, "= #{gem.version}") end |
#gem(name, version = nil) ⇒ Object
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# File 'lib/shoes/setup.rb', line 97 def gem name, version = nil arg = "#{name} #{version}".strip name, version = arg.split(/\s+/, 2) if Gem.source_index.find_name(name, version).empty? @steps << [:gem, arg] else activate_gem(name, version) end end |
#no_steps? ⇒ Boolean
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# File 'lib/shoes/setup.rb', line 93 def no_steps? (@steps.map { |s| s[0] }.uniq - [:source]).empty? end |
#source(uri) ⇒ Object
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# File 'lib/shoes/setup.rb', line 107 def source uri @steps << [:source, uri] end |
#start(app) ⇒ Object
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# File 'lib/shoes/setup.rb', line 116 def start(app) old_ui = Gem::DefaultUserInteraction.ui ui = Gem::DefaultUserInteraction.ui = Gem::ShoesFace.new(app) count, total = 0.5, @steps.length ui.progress count, total steps.each do |act, arg| case act when :gem name, version = arg.split(/\s+/, 2) count += 1 ui.say "Looking for #{name}" if Gem.source_index.find_name(name, version).empty? ui.title "Installing #{name}" installer = Gem::DependencyInstaller.new begin installer.install(name, version || Gem::Requirement.default) self.class.gem_reset activate_gem(name, version) ui.say "Finished installing #{name}" rescue Object => e ui.error "while installing #{name}", e raise e end end when :source ui.title "Switching Gem servers" ui.say "Pulling from #{arg}" Gem.sources.clear << arg self.class.gem_reset end ui.progress count, total end Gem::DefaultUserInteraction.ui = old_ui app.instance_variable_set("@script", @script) end |
#svn(dir, save_as = nil, &blk) ⇒ Object
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# File 'lib/shoes/setup.rb', line 153 def svn(dir, save_as = nil, &blk) dir.gsub! /(.)\/*$/, '\1/' if save_as.nil? or save_as.empty? save_as = File.join(GEM_DIR, 'svn', '1') save_as.succ! while File.exists? save_as elsif save_as.index(GEM_DIR) != 0 save_as = File.join(GEM_DIR, 'svn', save_as) end mkdir_p(save_as) puts "** Pulling down #{dir}..." svnuri = URI.parse(dir) case svnuri.scheme when "http", "https" REXML::Document.new(svnuri.open { |f| f.read }). each_element("/svn/index/*") do |ele| fname, href = ele.attributes['name'], ele.attributes['href'] case ele.name when "file" puts "- #{dir}#{href}" URI.parse("#{dir}#{href}").open do |f| File.open(File.join(save_as, fname), 'wb') do |f2| f2 << f.read(16384) until f.eof? end end when "dir" svn("#{dir}#{href}", File.join(save_as, fname)) end end else raise NotSupportedByShoes, "Only HTTP addresses are supported by Shoes's Subversion module." end if blk Dir.chdir(save_as, &blk) end end |