Sha256: 54e5e8df027758c2803112408f08cdda03c1db55c0d5c2746b308d90fac65742
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Size: 1.97 KB
Versions: 13
Compression:
Stored size: 1.97 KB
Contents
class Card
module Mod
class Dirs < Array
attr_reader :mods
def initialize mod_paths
@mods = []
@paths = {}
mod_paths = Array(mod_paths)
mod_paths.each do |mp|
@current_path = mp
load_from_modfile || load_from_dir
end
super()
@mods.each do |mod_name|
self << @paths[mod_name]
end
end
# add a new mod to mod load paths
def add_path mod_name
if @mods.include? mod_name
raise Error,
"name conflict: mod with name \"#{mod_name}\" already loaded"
end
@mods << mod_name
@paths[mod_name] = File.join @current_path, mod_name
end
alias_method :mod, :add_path
def path mod_name
@paths[mod_name]
end
def each type=nil
super() do |path|
dirname = type ? File.join(path, type.to_s) : path
next unless Dir.exist? dirname
yield dirname
end
end
def each_tmp type
@mods.each do |mod|
path = tmp_dir mod, type
next unless Dir.exist? path
yield path
end
end
def each_with_tmp type=nil
@mods.each do |mod|
dirname = type ? File.join(@paths[mod], type.to_s) : @paths[mod]
next unless Dir.exist? dirname
yield dirname, tmp_dir(mod, type)
end
end
private
def load_from_modfile
modfile_path = File.join @current_path, "Modfile"
return unless File.exist? modfile_path
eval File.read(modfile_path), binding
end
def load_from_dir
Dir.entries(@current_path).sort.each do |filename|
next if filename =~ /^\./
add_path filename
end.compact
end
def tmp_dir modname, type
index = @mods.index modname
File.join Card.paths["tmp/#{type}"].first,
"mod#{'%03d' % (index + 1)}-#{modname}"
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems