Module: Compass::Actions
- Included in:
- Commands::Base, Commands::GenerateGridBackground, Compiler, GridBuilder, Installers::Base
- Defined in:
- lib/compass/actions.rb
Instance Attribute Summary collapse
Instance Method Summary collapse
- #basename(file) ⇒ Object
-
#compile(sass_filename, css_filename, options) ⇒ Object
Compile one Sass file.
-
#copy(from, to, options = nil) ⇒ Object
copy/process a template in the compass template directory to the project directory.
-
#directory(dir, options = nil) ⇒ Object
create a directory and all the directories necessary to reach it.
- #relativize(path) ⇒ Object
-
#separate(path) ⇒ Object
Write paths like we’re on unix and then fix it.
-
#strip_trailing_separator(path) ⇒ Object
Removes the trailing separator, if any, from a path.
-
#write_file(file_name, contents, options = nil) ⇒ Object
Write a file given the file contents as a string.
Instance Attribute Details
Instance Method Details
#basename(file) ⇒ Object
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# File 'lib/compass/actions.rb', line 76 def basename(file) relativize(file) {|f| File.basename(file)} end |
#compile(sass_filename, css_filename, options) ⇒ Object
Compile one Sass file
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# File 'lib/compass/actions.rb', line 59 def compile(sass_filename, css_filename, ) if [:force] || Sass::Plugin.exact_stylesheet_needs_update?(css_filename, sass_filename) logger.record :compile, basename(sass_filename) unless [:quiet] engine = ::Sass::Engine.new(open(sass_filename).read, :filename => sass_filename, :line_comments => [:line_comments], :style => [:style], :css_filename => css_filename, :load_paths => [:load_paths], :cache_location => [:cache_location]) css_content = engine.render write_file(css_filename, css_content, .merge(:force => true)) else logger.record :unchanged, basename(sass_filename) unless [:quiet] end end |
#copy(from, to, options = nil) ⇒ Object
copy/process a template in the compass template directory to the project directory.
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# File 'lib/compass/actions.rb', line 11 def copy(from, to, = nil) ||= self. if self.respond_to?(:options) contents = File.new(from).read write_file to, contents, end |
#directory(dir, options = nil) ⇒ Object
create a directory and all the directories necessary to reach it.
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# File 'lib/compass/actions.rb', line 18 def directory(dir, = nil) ||= self. if self.respond_to?(:options) if File.exists?(dir) && File.directory?(dir) logger.record :exists, basename(dir) unless [:quiet] elsif File.exists?(dir) msg = "#{basename(dir)} already exists and is not a directory." raise Compass::FilesystemConflict.new(msg) else logger.record :directory, separate("#{basename(dir)}/") FileUtils.mkdir_p(dir) unless [:dry_run] end end |
#relativize(path) ⇒ Object
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# File 'lib/compass/actions.rb', line 80 def relativize(path) if path.index(working_path+File::SEPARATOR) == 0 path[(working_path+File::SEPARATOR).length..-1] elsif block_given? yield path else path end end |
#separate(path) ⇒ Object
Write paths like we’re on unix and then fix it
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# File 'lib/compass/actions.rb', line 91 def separate(path) path.gsub(%r{/}, File::SEPARATOR) end |
#strip_trailing_separator(path) ⇒ Object
Removes the trailing separator, if any, from a path.
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# File 'lib/compass/actions.rb', line 96 def strip_trailing_separator(path) (path[-1..-1] == File::SEPARATOR) ? path[0..-2] : path end |
#write_file(file_name, contents, options = nil) ⇒ Object
Write a file given the file contents as a string
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# File 'lib/compass/actions.rb', line 32 def write_file(file_name, contents, = nil) ||= self. if self.respond_to?(:options) skip_write = [:dry_run] if File.exists?(file_name) existing_contents = File.new(file_name).read if existing_contents == contents logger.record :identical, basename(file_name) skip_write = true elsif [:force] logger.record :overwrite, basename(file_name) else msg = "File #{basename(file_name)} already exists. Run with --force to force overwrite." raise Compass::FilesystemConflict.new(msg) end else logger.record :create, basename(file_name) end if skip_write FileUtils.touch file_name else open(file_name,'w') do |file| file.write(contents) end end end |