diff options
Diffstat (limited to 'ruby_1_8_6/lib/rdoc/ri/ri_writer.rb')
-rw-r--r-- | ruby_1_8_6/lib/rdoc/ri/ri_writer.rb | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/ruby_1_8_6/lib/rdoc/ri/ri_writer.rb b/ruby_1_8_6/lib/rdoc/ri/ri_writer.rb new file mode 100644 index 0000000000..78c68e8409 --- /dev/null +++ b/ruby_1_8_6/lib/rdoc/ri/ri_writer.rb @@ -0,0 +1,62 @@ +require 'fileutils' + +module RI + class RiWriter + + def RiWriter.class_desc_path(dir, class_desc) + File.join(dir, "cdesc-" + class_desc.name + ".yaml") + end + + + # Convert a name from internal form (containing punctuation) + # to an external form (where punctuation is replaced + # by %xx) + + def RiWriter.internal_to_external(name) + name.gsub(/\W/) { sprintf("%%%02x", $&[0]) } + end + + # And the reverse operation + def RiWriter.external_to_internal(name) + name.gsub(/%([0-9a-f]{2,2})/) { $1.to_i(16).chr } + end + + def initialize(base_dir) + @base_dir = base_dir + end + + def remove_class(class_desc) + FileUtils.rm_rf(path_to_dir(class_desc.full_name)) + end + + def add_class(class_desc) + dir = path_to_dir(class_desc.full_name) + FileUtils.mkdir_p(dir) + class_file_name = RiWriter.class_desc_path(dir, class_desc) + File.open(class_file_name, "w") do |f| + f.write(class_desc.serialize) + end + end + + def add_method(class_desc, method_desc) + dir = path_to_dir(class_desc.full_name) + file_name = RiWriter.internal_to_external(method_desc.name) + meth_file_name = File.join(dir, file_name) + if method_desc.is_singleton + meth_file_name += "-c.yaml" + else + meth_file_name += "-i.yaml" + end + + File.open(meth_file_name, "w") do |f| + f.write(method_desc.serialize) + end + end + + private + + def path_to_dir(class_name) + File.join(@base_dir, *class_name.split('::')) + end + end +end |