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Contents
#
# class IOBase
# base of IO class
#
require 'fileutils'
require 'tdiary/style' # XXX can't auto loading TDiary::Style subclasses
module TDiary
module IO
class Base
def initialize( tdiary )
@tdiary = tdiary
@data_path = @tdiary.conf.data_path if @tdiary.conf.data_path
load_styles
end
def calendar
raise StandardError, 'not implemented'
end
def transaction(date)
raise StandardError, 'not implemented'
end
def diary_factory(date, title, body, style_name = 'tDiary')
style(style_name.downcase).new(date, title, body)
end
def cache_dir
raise StandardError, 'not implemented'
end
def cache_path
@_cache_path ||= cache_dir.untaint
FileUtils.mkdir_p(@_cache_path)
@_cache_path
end
def load_styles
@styles = {}
paths = @tdiary.conf.options['style.path'] ||
[TDiary::PATH, TDiary.server_root].map {|base| "#{base}/tdiary/style" }
[paths].flatten.uniq.each do |path|
path = path.sub(/\/+$/, '').untaint
Dir.glob("#{path}/*.rb") {|style_file| require style_file.untaint }
end
TDiary::Style.constants(false).each do |name|
prefix = name.slice(/\A(.*)Diary\z/, 1)
if prefix && /\A(Base|Categorizable|Uncategorizable)\z/ !~ prefix
klass = TDiary::Style.const_get(name)
klass.send(:include, TDiary::Style::BaseDiary)
klass.send(:include, TDiary::Style::CategorizableDiary)
section_class_name = "#{prefix}Section"
if TDiary::Style.const_defined?(section_class_name)
TDiary::Style.const_get(section_class_name).send(:include, TDiary::Style::BaseSection)
end
@styles[prefix.downcase] = klass
end
end
end
def style(s)
unless @styles
raise BadStyleError, "styles are not loaded"
end
r = @styles[s.downcase]
unless r
raise BadStyleError, "bad style: #{s}"
end
r
end
end
end
end
# Local Variables:
# mode: ruby
# indent-tabs-mode: t
# tab-width: 3
# ruby-indent-level: 3
# End:
# vim: ts=3
Version data entries
12 entries across 8 versions & 1 rubygems