added build rake tasks, and a real distro package (including dialogs …

…and modals where possible)
DougPuchalski · Jun 25, 2011 · 3e3729f · 3e3729f
1 parent 28392f3
commit 3e3729f
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Showing 9 changed files with 18,675 additions and 40 deletions.
diff --git a/Rakefile b/Rakefile
@@ -2,65 +2,71 @@
 # Add your own tasks in files placed in lib/tasks ending in .rake,
 # for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
 
+begin
+  require 'bundler/setup'
+rescue LoadError
+  puts 'You must `gem install bundler` and `bundle install` to run rake tasks'
+end
+
 require File.expand_path('../config/application', __FILE__)
 
 Mercury::Application.load_tasks
 
 #
-# Cucumber
+# Cucumber tasks
 #
 unless ARGV.any? {|a| a =~ /^gems/} # Don't load anything when running the gems:* tasks
+  vendored_cucumber_bin = Dir["#{Rails.root}/vendor/{gems,plugins}/cucumber*/bin/cucumber"].first
+  $LOAD_PATH.unshift(File.dirname(vendored_cucumber_bin) + '/../lib') unless vendored_cucumber_bin.nil?
 
-vendored_cucumber_bin = Dir["#{Rails.root}/vendor/{gems,plugins}/cucumber*/bin/cucumber"].first
-$LOAD_PATH.unshift(File.dirname(vendored_cucumber_bin) + '/../lib') unless vendored_cucumber_bin.nil?
+  begin
+    require 'cucumber/rake/task'
 
-begin
-  require 'cucumber/rake/task'
+    namespace :cucumber do
+      Cucumber::Rake::Task.new({:ok => 'db:test:prepare'}, 'Run features that should pass') do |t|
+        t.binary = vendored_cucumber_bin # If nil, the gem's binary is used.
+        t.fork = true # You may get faster startup if you set this to false
+        t.profile = 'default'
+      end
 
-  namespace :cucumber do
-    Cucumber::Rake::Task.new({:ok => 'db:test:prepare'}, 'Run features that should pass') do |t|
-      t.binary = vendored_cucumber_bin # If nil, the gem's binary is used.
-      t.fork = true # You may get faster startup if you set this to false
-      t.profile = 'default'
-    end
+      Cucumber::Rake::Task.new({:wip => 'db:test:prepare'}, 'Run features that are being worked on') do |t|
+        t.binary = vendored_cucumber_bin
+        t.fork = true # You may get faster startup if you set this to false
+        t.profile = 'wip'
+      end
 
-    Cucumber::Rake::Task.new({:wip => 'db:test:prepare'}, 'Run features that are being worked on') do |t|
-      t.binary = vendored_cucumber_bin
-      t.fork = true # You may get faster startup if you set this to false
-      t.profile = 'wip'
-    end
+      Cucumber::Rake::Task.new({:rerun => 'db:test:prepare'}, 'Record failing features and run only them if any exist') do |t|
+        t.binary = vendored_cucumber_bin
+        t.fork = true # You may get faster startup if you set this to false
+        t.profile = 'rerun'
+      end
 
-    Cucumber::Rake::Task.new({:rerun => 'db:test:prepare'}, 'Record failing features and run only them if any exist') do |t|
-      t.binary = vendored_cucumber_bin
-      t.fork = true # You may get faster startup if you set this to false
-      t.profile = 'rerun'
+      desc 'Run all features'
+      task :all => [:ok, :wip]
     end
+    desc 'Alias for cucumber:ok'
+    task :cucumber => 'cucumber:ok'
 
-    desc 'Run all features'
-    task :all => [:ok, :wip]
-  end
-  desc 'Alias for cucumber:ok'
-  task :cucumber => 'cucumber:ok'
-
-  task :default => :cucumber
+    task :default => :cucumber
 
-  task :features => :cucumber do
-    STDERR.puts "*** The 'features' task is deprecated. See rake -T cucumber ***"
-  end
+    task :features => :cucumber do
+      STDERR.puts "*** The 'features' task is deprecated. See rake -T cucumber ***"
+    end
 
-  # In case we don't have ActiveRecord, append a no-op task that we can depend upon.
-  task 'db:test:prepare' do
-  end
-rescue LoadError
-  desc 'cucumber rake task not available (cucumber not installed)'
-  task :cucumber do
-    abort 'Cucumber rake task is not available. Be sure to install cucumber as a gem or plugin'
+    # In case we don't have ActiveRecord, append a no-op task that we can depend upon.
+    task 'db:test:prepare' do
+    end
+  rescue LoadError
+    desc 'cucumber rake task not available (cucumber not installed)'
+    task :cucumber do
+      abort 'Cucumber rake task is not available. Be sure to install cucumber as a gem or plugin'
+    end
   end
 end
 
-end
-
-
+#
+# Jeweler tasks
+#
 require 'jeweler'
 Jeweler::Tasks.new do |gem|
   # gem is a Gem::Specification... see http://docs.rubygems.org/read/chapter/20 for more options
@@ -99,3 +105,83 @@ Jeweler::Tasks.new do |gem|
   end
 end
 Jeweler::RubygemsDotOrgTasks.new
+
+#
+# Mercury build tasks
+#
+namespace :mercury do
+  desc "Builds Mercury into the distro ready package"
+  task :build => ['build:dialogs', 'build:javascripts', 'build:stylesheets'] do
+  end
+
+  namespace :build do
+
+    desc "Combines all dialog and model views into a js file"
+    task :dialogs => :environment do
+      input = Rails.root.join('app/views')
+      File.open(Rails.root.join('public/mercury_distro/javascripts/mercury_dialogs.js'), 'w') do |file|
+        %w[modals palettes panels selects].each do |path|
+          file.write "// -- #{path.upcase} --\n"
+          Dir[input.join('mercury', path, '*.html')].sort.each do |filename|
+            file.write %Q{Mercury.preloadedViews['#{filename.gsub(input.to_s, '').gsub(/\.html$/, '')}'] = "}
+            File.foreach(filename) { |line| file.write line.chomp.gsub('"', '\\"') }
+            file.write %Q{";\n}
+          end
+        end
+      end
+    end
+
+    desc "Combine javascripts into mercury.js and mercury.min.js"
+    task :javascripts => :environment do
+      require 'action_view/helpers/asset_tag_helpers/asset_paths.rb'
+      Sprockets::Helpers::RailsHelper
+      Rails.application.assets.precompile('mercury.js')
+      Dir[Rails.root.join('public/assets/mercury-*.js')].each do |filename|
+        copy_file(filename, Rails.root.join('public/mercury_distro/javascripts/mercury.js'))
+        remove(filename)
+      end
+
+      minified = Uglifier.compile(File.read(Rails.root.join('public/mercury_distro/javascripts/mercury.js')))
+      File.open(Rails.root.join('public/mercury_distro/javascripts/mercury.min.js'), 'w') do |file|
+        file.write(minified)
+      end
+    end
+
+    desc "Combine stylesheets into mercury.css and mercury.bundle.css (bundling images where possible)"
+    task :stylesheets => :environment do
+      require 'base64'
+      require 'action_view/helpers/asset_tag_helpers/asset_paths.rb'
+      Sprockets::Helpers::RailsHelper
+      Rails.application.assets.precompile('mercury.css')
+
+      Dir[Rails.root.join('public/assets/mercury-*.css')].each do |filename|
+        copy_file(filename, Rails.root.join('public/mercury_distro/stylesheets/mercury.css'))
+        remove(filename)
+      end
+
+      bundled = File.read(Rails.root.join('public/mercury_distro/stylesheets/mercury.css'))
+
+      # import image files using: url(data:image/gif;base64,XEQA7)
+      bundled.gsub!(/url\(\/assets\/(.*?)\)/ix) do |m|
+        encoded = Base64.encode64(File.read(Rails.root.join('app/assets/images', $1))).gsub("\n", '')
+        "url(data:image/png;base64,#{encoded})"
+      end
+
+      # remove comments (only /* */ style)
+      bundled.gsub!(/\/\*[^!].*?\*\//m, '')
+
+      # remove whitespace
+      bundled.gsub!(/\s+/, ' ')
+
+      # put a few line breaks back in
+      bundled.gsub!(/\}/, "}\n")
+      bundled.gsub!(/ \*/, "\n *")
+      bundled.gsub!(/ \*\//, " */\n")
+
+      File.open(Rails.root.join('public/mercury_distro/stylesheets/mercury.bundle.css'), 'wb') do |file|
+        file.write(bundled)
+      end
+    end
+
+  end
+end
diff --git a/app/assets/javascripts/mercury/mercury.js.coffee b/app/assets/javascripts/mercury/mercury.js.coffee
@@ -40,6 +40,7 @@ jQuery.extend Mercury, {
   Regions: {}
   modalHandlers: {}
   dialogHandlers: {}
+  preloadedViews: {}
 
   # Custom event and logging methods
   bind: (eventName, callback) ->