Module: Compass::Configuration::Adapters

Included in:
Data
Defined in:
lib/compass/configuration/adapters.rb

Overview

The adapters module provides methods that make configuration data from a compass project adapt to various consumers of configuration data

Instance Method Summary collapse

Instance Method Details

#absolute_path?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/compass/configuration/adapters.rb', line 46

def absolute_path?(path)
  # Pretty basic implementation
  path.index(File::SEPARATOR) == 0 || path.index(':') == 1
end

#resolve_additional_import_paths ⇒ Object 



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# File 'lib/compass/configuration/adapters.rb', line 36

def resolve_additional_import_paths
  (additional_import_paths || []).map do |path|
    if path.is_a?(String) && project_path && !absolute_path?(path)
      File.join(project_path, path)
    else
      path
    end
  end
end

#sass_load_paths ⇒ Object 



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# File 'lib/compass/configuration/adapters.rb', line 61

def sass_load_paths
  load_paths = []
  load_paths << sass_path if sass_path
  Compass::Frameworks::ALL.each do |f|
    load_paths << f.stylesheets_directory if File.directory?(f.stylesheets_directory)
  end
  load_paths += resolve_additional_import_paths
  load_paths.map! do |p|
    next p if p.respond_to?(:find_relative)
    Sass::Importers::Filesystem.new(p.to_s)
  end
  load_paths << Compass::SpriteImporter.new
  load_paths
end

#to_compiler_arguments(additional_options = {}) ⇒ Object 



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# File 'lib/compass/configuration/adapters.rb', line 6

def to_compiler_arguments(additional_options = {})
  [project_path, sass_path, css_path, to_sass_engine_options.merge(additional_options)]
end

#to_sass_engine_options ⇒ Object 



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# File 'lib/compass/configuration/adapters.rb', line 51

def to_sass_engine_options
  engine_opts = {:load_paths => sass_load_paths}
  engine_opts[:style] = output_style if output_style
  engine_opts[:line_comments] = line_comments
  engine_opts[:cache] = cache
  engine_opts[:cache_location] = cache_path
  engine_opts[:quiet] = disable_warnings if disable_warnings
  engine_opts.merge!(sass_options || {})
end

#to_sass_plugin_options ⇒ Object 



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# File 'lib/compass/configuration/adapters.rb', line 10

def to_sass_plugin_options
  locations = []
  locations << [sass_path, css_path] if sass_path && css_path
  Compass::Frameworks::ALL.each do |framework|
    locations << [framework.stylesheets_directory, File.join(css_path || css_dir || ".", framework.name)]
  end
  load_paths = []
  resolve_additional_import_paths.each do |additional_path|
    if additional_path.is_a?(String)
      locations << [additional_path, File.join(css_path || css_dir || ".", File.basename(additional_path))]
    else
      load_paths << additional_path
    end
  end
  plugin_opts = {:template_location => locations}
  plugin_opts[:style] = output_style if output_style
  plugin_opts[:line_comments] = line_comments
  plugin_opts[:cache] = cache unless cache.nil?
  plugin_opts[:cache_location] = cache_path unless cache_path.nil?
  plugin_opts.merge!(sass_options || {})
  plugin_opts[:load_paths] ||= []
  plugin_opts[:load_paths] += load_paths
  plugin_opts[:load_paths] << Compass::SpriteImporter.new
  plugin_opts
end