3bd8e181be
git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@1294 fd906abe-77d9-0310-91a1-e0d9ade77398
83 lines
2.5 KiB
Python
83 lines
2.5 KiB
Python
#
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# Copyright (c) 2004 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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Definition of basic view classes and other browser related stuff for the
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loops.search package.
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$Id$
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"""
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from zope import interface, component
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from zope.app.pagetemplate import ViewPageTemplateFile
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from zope.cachedescriptors.property import Lazy
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from zope.formlib.namedtemplate import NamedTemplate, NamedTemplateImplementation
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from zope.i18nmessageid import MessageFactory
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from loops.browser.common import BaseView
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_ = MessageFactory('zope')
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search_macros = NamedTemplateImplementation(
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ViewPageTemplateFile('search.pt'))
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class Search(BaseView):
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template = NamedTemplate('loops.search_macros')
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maxRowNum = 0
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@Lazy
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def macro(self):
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return self.template.macros['search']
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@Lazy
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def itemNum(self):
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""" Return a number identifying the item (the current search form)
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on the page.
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"""
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return self.request.get('loops.itemNum', 1)
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@property
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def rowNum(self):
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""" Return the rowNum to be used for identifying the current row.
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"""
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n = self.request.get('loops.rowNum', 0)
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if n: # if given directly we don't use the calculation
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return n
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n = (self.maxRowNum or self.request.get('loops.maxRowNum', 0)) + 1
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self.maxRowNum = n
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return n
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def submitReplacing(self, targetId, formId, view):
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return 'return submitReplacing("%s", "%s", "%s")' % (
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targetId, formId,
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'%s/.target%s/@@searchresults.html' % (view.url, self.uniqueId))
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class SearchResults(BaseView):
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innerHtml_template = NamedTemplate('loops.search_macros')
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innerHtml_macro = 'search_results'
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template = NamedTemplate('ajax.inner.html')
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def __call__(self):
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return self.template(self)
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