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.
91 92 93 94 95 96 97 98 |
# File 'lib/shoes/setup.rb', line 91 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.
89 90 91 |
# File 'lib/shoes/setup.rb', line 89 def script @script end |
#steps ⇒ Object
Returns the value of attribute steps.
89 90 91 |
# File 'lib/shoes/setup.rb', line 89 def steps @steps end |
Class Method Details
.gem_reset ⇒ Object
36 37 38 39 40 |
# File 'lib/shoes/setup.rb', line 36 def self.gem_reset Gem.use_paths(GEM_DIR, [GEM_DIR, GEM_CENTRAL_DIR]) #Gem.source_index.refresh! Gem.refresh end |
.init ⇒ Object
30 31 32 33 34 |
# File 'lib/shoes/setup.rb', line 30 def self.init gem_reset # defined at end of this file. Why does shoes need this? #install_sources if Gem.source_index.find_name('sources').empty? end |
.install_sources ⇒ Object
222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 |
# File 'lib/shoes/setup.rb', line 222 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
42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 |
# File 'lib/shoes/setup.rb', line 42 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.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
119 120 121 122 |
# File 'lib/shoes/setup.rb', line 119 def activate_gem(name, version) gem = Gem::Specification.find_all_by_name(name, version).first gem.activate() end |
#gem(name, version = nil) ⇒ Object
104 105 106 107 108 109 110 111 112 113 |
# File 'lib/shoes/setup.rb', line 104 def gem name, version = nil arg = "#{name} #{version}".strip name, version = arg.split(/\s+/, 2) poss = Gem::Specification.find_all_by_name(name, version) if poss.empty? @steps << [:gem, arg] else activate_gem(name, version) end end |
#no_steps? ⇒ Boolean
100 101 102 |
# File 'lib/shoes/setup.rb', line 100 def no_steps? (@steps.map { |s| s[0] }.uniq - [:source]).empty? end |
#source(uri) ⇒ Object
115 116 117 |
# File 'lib/shoes/setup.rb', line 115 def source uri @steps << [:source, uri] end |
#start(app) ⇒ Object
124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 |
# File 'lib/shoes/setup.rb', line 124 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 # need to handle multiple matching gemspecs installer = Gem::DependencyInstaller.new poss_gems = installer.find_spec_by_name_and_version(name, version) #poss_gems.each_spec { |g| puts "#{g.name} #{g.version}"} this_one = nil if poss_gems.first.kind_of? Gem::Specification #puts "Gem V = older" ui.title "Looking for #{name}" poss_gems.each { |g| this_one = g} puts this_one ui.title "Installing #{this_one.name} #{this_one.version} Old API" begin installer.install(this_one.name, this_one.version || Gem::Requirement.default) self.class.gem_reset activate_gem(this_one.name, this_one.version) ui.say "Finished installing #{name}" rescue Object => e ui.error "while installing #{name}", e raise e end elsif poss_gems.first.kind_of? Gem::AvailableSet::Tuple ui.title "Looking for #{name}" best_set = poss_gems.pick_best!() best_set.each_spec do |s| this_one = s end ui.title "Installing #{this_one.name} #{this_one.version}" begin installer.install(this_one.name, this_one.version || Gem::Requirement.default) self.class.gem_reset activate_gem(this_one.name, this_one.version) ui.say "Finished installing #{name}" rescue Object => e ui.error "while installing #{this_one.name}", e raise e end else puts "cannot determine gems version" 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
186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 |
# File 'lib/shoes/setup.rb', line 186 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 |