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=begin
Copyright (C) 2005 Jeff Rose
This library is free software; you can redistribute it and/or modify it
under the same terms as the ruby language itself, see the file COPYING for
details.
=end
require 'date'
### Add some to_ical methods to classes
# class Object
# def to_ical
# raise(NotImplementedError, "This object does not implement the to_ical method!")
# end
# end
module Icalendar
module TzidSupport
attr_accessor :icalendar_tzid
end
require 'delegate'
class FrozenProxy < SimpleDelegator
attr_accessor :ical_params
end
end
require 'uri/generic'
class String
def to_ical
self
end
end
class Fixnum
def to_ical
"#{self}"
end
end
class Bignum
def to_ical
"#{self}"
end
end
class Float
def to_ical
"#{self}"
end
end
# From the spec: "Values in a list of values MUST be separated by a COMMA
# character (US-ASCII decimal 44)."
class Array
def to_ical
map{|elem| elem.to_ical}.join ','
end
end
module URI
class Generic
def to_ical
"#{self}"
end
end
end
class DateTime < Date
attr_accessor :ical_params
include Icalendar::TzidSupport
def to_ical
s = strftime '%Y%m%dT%H%M%S'
# UTC time gets a Z suffix
if icalendar_tzid == "UTC"
s << "Z"
end
s
end
end
class Date
attr_accessor :ical_params
def to_ical(utc = false)
strftime '%Y%m%d'
end
end
class Time
attr_accessor :ical_params
def to_ical(utc = false)
s = strftime '%H%M%S'
# UTC time gets a Z suffix
if utc
s << "Z"
end
s
end
end
Version data entries
13 entries across 13 versions & 1 rubygems