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diff --git a/src/python/Property.py b/src/python/Property.py
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-#!/usr/bin/env python
-#======================================================================
-# FILE: Property.py
-# CREATOR: eric
-#
-# SPDX-FileCopyrightText: 2001, Eric Busboom <eric@civicknowledge.com>
-# SPDX-FileCopyrightText: 2001, Patrick Lewis <plewis@inetarena.com>
-#
-# SPDX-License-Identifier: LGPL-2.1-only OR MPL-2.0
-#
-#
-#
-#======================================================================
-
-from LibicalWrap import *
-import re
-import base64
-from string import index, upper, split
-from types import StringType
-
-#def icalerror_supress(arg):
-# pass
-
-#def icalerror_restore(a,b):
-# pass
-
-def error_type():
- error = icalerror_perror()
- return error[:index(error,':')]
-
-def test_enum(prop,enum):
-
- vkind = icalvalue_string_to_kind(prop)
- if icalproperty_kind_and_string_to_enum(vkind, enum) != 0:
- return 1
-
-
-class Property(object):
- """ Represent any iCalendar Property.
-
- Usage:
- Property(dict)
-
- Where:
- dict is a dictionary with keys of 'name', 'value_type', and 'value'.
- In addition, parameter:parameter value entries may be included.
- """
-
- class ConstructorFailedError(Exception):
- "Failed to construct a property"
-
- class UpdateFailedError(Exception):
- "Failed to update the value of a property"
-
-
- def __init__(self, type = None, ref = None):
-
-
- #~ assert(ref == None or isinstance(ref,StringType))
- #~ assert(type == None or isinstance(type,StringType))
-
- self._ref = None
-
- if ref != None:
- self._ref = ref
- elif type != None:
- kind = icalproperty_string_to_kind(type)
- self._ref = icalproperty_new(kind)
-
- if type.find("X-") == 0:
- icalproperty_set_x_name(self._ref, type)
-
- if self._ref == None or self._ref == 'NULL':
- raise Property.ConstructorFailedError("Failed to construct Property: %s (%s)"%(type, ref))
-
- self._deleted = 0;
-
- # Initialize all of the required keys
-
-
- def __del__(self):
-
- self._deleted = 1;
-
- if not self._deleted and \
- self.ref() and \
- icalproperty_get_parent(self.ref()) == 'NULL':
-
- icalproperty_free(self.ref())
-
- def name(self,v=None):
- """ Returns the name of the property """
- return icalproperty_get_property_name(self._ref)
-
- def ref(self,v=None):
- """ Returns the internal reference to the libical icalproperty """
- if(v != None):
-
- if not self._deleted and self._ref and \
- icalproperty_get_parent(self._ref) == 'NULL':
-
- icalproperty_free(self._ref)
-
- self._ref = v
-
- return self._ref
-
-
- def value(self,v=None, kind = None):
- """ Returns the RFC2445 representation of the value """
-
- if(v != None):
-
- if kind != None:
- # Get the default kind of value for this property
- default_kind = icalvalue_kind_to_string(
- icalproperty_kind_to_value_kind(
- icalproperty_string_to_kind(self.name())))
-
- if(kind != default_kind):
- self.__setitem__('VALUE',kind)
- vt = kind
- elif self.__getitem__('VALUE'):
- vt = self.__getitem__('VALUE')
- print "###########", self
- else:
- vt = 'NO' # Use the kind of the existing value
-
-
- icalerror_clear_errno()
-
- #e1=icalerror_supress("MALFORMEDDATA")
- if (self.name() == None or self.name().find("X-") == 0) and type(v) is StringType:
- v = icallangbind_quote_as_ical(v)
-
- if isinstance(v, unicode):
- v = v.encode('utf8')
-
- icalproperty_set_value_from_string(self._ref,str(v),vt)
- #icalerror_restore("MALFORMEDDATA",e1)
-
- if error_type() != "NO":
- raise Property.UpdateFailedError(error_type())
-
- s = icalproperty_get_value_as_string(self._ref)
-
- return icalproperty_get_value_as_string(self._ref)
-
- def parameters(self):
- """
- Returns a list of parameters
- """
-
- params = []
-
- p = icallangbind_get_first_parameter(self._ref)
-
- while p != None:
- kv = split(icalparameter_as_ical_string(p),'=',2)
- params.append(kv[0])
- p = icallangbind_get_next_parameter(self._ref)
-
- return params
-
- def as_ical_string(self):
- "Returns the property in iCalendar text format."
- return icalproperty_as_ical_string(self._ref)
-
- def __getitem__(self,key):
- """ Returns property values by name """
- key = upper(key)
- str = icalproperty_get_parameter_as_string(self._ref,key)
-
- if(str == 'NULL'): return None
-
- return str
-
- def __setitem__(self,key,value):
- """ Set Property Values by Name """
- key = upper(key)
-
- icalproperty_set_parameter_from_string(self._ref,key,value)
-
- return self.__getitem__(key)
-
- def __delitem__(self,key):
- """ Remove Property Values by Name """
- key = upper(key)
-
- if self.__getitem__(key):
- icalproperty_remove_parameter_by_name(self._ref,key)
-
- def __str__(self):
-
- str = self.as_ical_string()
- return re.sub('\r?\n ?','',str)
-
- def __cmp__(self, other):
- s_str = str(self)
- o_str = str(other)
-
- return cmp(s_str,o_str)
-
-
-class RecurrenceSet:
- """
- Represents a set of event occurrences. This
- class controls a component's RRULE, EXRULE, RDATE and EXDATE
- properties and can produce from them a set of occurrences.
- """
-
- def __init__(self):
- pass
-
- def include(self, **params):
- """
- Include a date or rule to the set.
-
- Use date= or pass in a
- Time instance to include a date. Included dates will add an
- RDATE property or will remove an EXDATE property of the same
- date.
-
- Use rule= or pass in a string to include a rule. Included
- rules with either add a RRULE property or remove an EXRULE
- property.
-
- """
- pass
-
- def exclude(self, **params):
- """
- Exclude date or rule to the set.
-
- Use date= or pass in a Time instance to exclude a
- date. Excluded dates will add an EXDATE property or will remove
- an RDATE property of the same date.
-
- Use rule= or pass in a string to exclude a rule. Excluded
- rules with either add an EXRULE property or remove an RRULE
- property.
-
- """
- pass
-
- def occurrences(self, count=None):
- """
- Returns 'count' occurrences as a tuple of Time instances.
- """
- pass
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