74b9efffc3
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@2742 fd906abe-77d9-0310-91a1-e0d9ade77398
84 lines
2.5 KiB
Python
84 lines
2.5 KiB
Python
#
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# Copyright (c) 2008 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Interfaces for Wiki functionality.
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$Id$
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"""
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from zope.interface import Interface, Attribute
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class IWikiManager(Interface):
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"""Manages (and possibly contains) all kinds of wiki-related objects.
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"""
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def registerLink(link):
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"""Register (store) a link.
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"""
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def unregisterLink(link):
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"""Remove a link.
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"""
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class ILink(Interface):
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"""A hyperlink between two local or foreign objects.
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"""
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identifier = Attribute('Identifier of the link, unique within its link manager.')
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manager = Attribute('The manager that this link is managed by.')
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formatName = Attribute('Name of the link format that identified the link.')
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source = Attribute('Link source.')
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target = Attribute('Link target.')
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class IFormat(Interface):
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"""Identifies links in texts and transforms text correspondingly.
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"""
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manager = Attribute('The Wiki manager this format is associated with.')
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class IFormatInstance(Interface):
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def unmarshall(text):
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"""Analyse the text given extracting all links and registering them
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with the link manager; return text with all links transformed to
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an internal link naming format.
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This is typically used for preprocessing the text after editing.
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"""
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def marshall(text):
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"""Scan text for all links (i.e. substrings corresponding to the
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internal link naming format) and replace them with their external
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format.
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This is typically used for preparing a text for editing.
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"""
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def display(text):
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"""Scan text for all links (i.e. substrings corresponding to the
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internal link naming format) and replace them with their display
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format.
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The result will then be used for rendering by the text format.
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"""
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