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##############################################################################
#
# Copyright (c) 2001 Zope Corporation and Contributors. All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE
#
##############################################################################
from Html import HTML
from string import split
from ST import DOC
import re
"""
This is the new structured text type.
"""
class Zwiki_Title:
def __init__(self,str=''):
self.expr1 = re.compile('([A-Z]+[A-Z]+[a-zA-Z]*)').search
self.expr2 = re.compile('([A-Z]+[a-z]+[A-Z]+[a-zA-Z]*)').search
self.str = [str]
self.typ = "Zwiki_Title"
def type(self):
return '%s' % self.typ
def string(self):
return self.str
def __getitem__(self,index):
return self.str[index]
def __call__(self,raw_string,subs):
"""
The raw_string is checked to see if it matches the rules
for this structured text expression. If the raw_string does,
it is parsed for the sub-string which matches and a doc_inner_link
instance is returned whose string is the matching substring.
If raw_string does not match, nothing is returned.
"""
if self.expr1(raw_string):
start,end = self.expr1(raw_string).span()
result = Zwiki_Title(raw_string[start:end])
result.start,result.end = self.expr1(raw_string).span()
return result
elif self.expr2(raw_string):
start,end = self.expr2(raw_string).span()
result = Zwiki_Title(raw_string[start:end])
result.start,result.end = self.expr2(raw_string).span()
return result
else:
return None
def span(self):
return self.start,self.end
class Zwiki_doc(DOC):
def __init__(self):
DOC.__init__(self)
"""
Add the new type to self.types
"""
self.types.append(Zwiki_Title())
class Zwiki_parser(HTML):
def __init__(self):
HTML.__init__(self)
self.types["Zwiki_Title"] = self.zwiki_title
def zwiki_title(self,object):
result = ""
for x in object.string():
result = result + x
result = "<a href=%s>%s</a>" % (result,result)
#result = "<dtml-wikiname %s>" % result
self.string = self.string + result
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