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Compass::Frameworks

Public Instance Methods

[](name) click to toggle source
# File lib/compass/frameworks.rb, line 48
def [](name)
  ALL.detect{|f| f.name.to_s == name.to_s}
end
detect_registration() click to toggle source
# File lib/compass/frameworks.rb, line 31
def detect_registration
  @registered = nil
  yield
  @registered
ensure
  @registered = nil
end
discover(frameworks_directory) click to toggle source
# File lib/compass/frameworks.rb, line 52
def discover(frameworks_directory)
  frameworks_directory = DEFAULT_FRAMEWORKS_PATH if frameworks_directory == :defaults
  frameworks_directory = Dir.new(frameworks_directory) unless frameworks_directory.is_a?(Dir)
  dirs = frameworks_directory.entries.reject{|e| e =~ /^\./}.sort_by{|n| n =~ /^_/ ? n[1..-1] : n}
  dirs.each do |framework|
    register_directory File.join(frameworks_directory.path, framework)
  end
end
pretty_print(skip_patterns = false) click to toggle source
# File lib/compass/frameworks.rb, line 101
def pretty_print(skip_patterns = false)
  result = ""
  max = Compass::Frameworks::ALL.inject(0) do |gm, framework|
    fm = framework.template_directories.inject(0) do |lm,pattern|
      [lm, 7 + framework.name.size + pattern.size].max
    end
    [gm, fm].max
  end
  Compass::Frameworks::ALL.each do |framework|
    next if framework.name =~ /^_/
    result << "  * #{framework.name}\n"
    unless skip_patterns
      framework.template_directories.each do |pattern|
        result << "    - #{framework.name}/#{pattern}".ljust(max)
        if description = framework.manifest(pattern).description
          result << " - #{description}"
        end
        result << "\n"
      end
    end
  end
  result
end
register(name, *arguments) click to toggle source
# File lib/compass/frameworks.rb, line 39
def register(name, *arguments)
  @registered = Framework.new(name, *arguments)
  if idx = ALL.index(self[name])
    ALL[idx] = @registered
  else
    ALL << @registered
  end
end
register_directory(directory) click to toggle source
# File lib/compass/frameworks.rb, line 61
def register_directory(directory)
  loaders = [
    File.join(directory, "compass_init.rb"),
    File.join(directory, 'lib', File.basename(directory)+".rb"),
    File.join(directory, File.basename(directory)+".rb")
  ]
  loader = loaders.detect{|l| File.exists?(l)}
  registered_framework = detect_registration do
    require loader if loader
  end
  unless registered_framework
    register File.basename(directory), directory
  end
end
template_exists?(template) click to toggle source
# File lib/compass/frameworks.rb, line 76
def template_exists?(template)
  framework_name, template = template.split(%{/}, 2)
  template ||= "project"
  if framework = self[framework_name]
    return File.directory?(File.join(framework.templates_directory, template))
  end
  false
end
template_usage(template) click to toggle source
# File lib/compass/frameworks.rb, line 85
def template_usage(template)
  framework_name, template = template.split(%{/}, 2)
  framework = self[framework_name]
  template ||= "project"
  usage_file = File.join(framework.templates_directory, template, "USAGE.markdown")
  if File.exists?(usage_file)
    File.read(usage_file)
  elsif help = framework.manifest(template).help
    help
  else
              No Usage!.gsub(/^ {8}/, '')
  end
end

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