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version 1.1, 2010/06/14 10:50:06
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version 1.1.2.2, 2010/06/16 09:16:02
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from OFS.Folder import Folder |
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from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate |
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from Products.PageTemplates.PageTemplateFile import PageTemplateFile |
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from Products.PythonScripts.standard import url_quote |
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from Ft.Xml.Domlette import NonvalidatingReader |
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from Ft.Xml.Domlette import PrettyPrint, Print |
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from Ft.Xml import EMPTY_NAMESPACE, Parse |
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from xml.dom.minidom import parse, parseString |
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import Ft.Xml.XPath |
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import cStringIO |
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import xmlrpclib |
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import os.path |
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import sys |
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import cgi |
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import urllib |
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import logging |
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import math |
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import documentViewer |
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import urllib2 |
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import urllib |
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import urlparse |
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from types import * |
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def getTextFromNode(nodename): |
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"get the cdata content of a node" |
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if nodename is None: |
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return "" |
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nodelist=nodename.childNodes |
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rc = "" |
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for node in nodelist: |
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if node.nodeType == node.TEXT_NODE: |
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rc = rc + node.data |
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return rc |
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def serializeNode(node, encoding='utf-8'): |
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"returns a string containing node as XML" |
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buf = cStringIO.StringIO() |
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Print(node, stream=buf, encoding=encoding) |
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s = buf.getvalue() |
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buf.close() |
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return s |
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class extraFunction(Folder): |
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def __init__(self,id, title=""): |
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self.id=id |
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self.title=title |
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def getSearch(self, pn=1, pageinfo=None, docinfo=None, query=None, queryType=None, lemma=None): |
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"""get search list""" |
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docpath = docinfo['textURLPath'] |
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url = docinfo['url'] |
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logging.debug("documentViewer (gettoc) docpath: %s"%(docpath)) |
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logging.debug("documentViewer (gettoc) url: %s"%(url)) |
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pagesize = pageinfo['queryPageSize'] |
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pn = pageinfo['searchPN'] |
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sn = pageinfo['sn'] |
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highlightQuery = pageinfo['highlightQuery'] |
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query =pageinfo['query'] |
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queryType =pageinfo['queryType'] |
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viewMode= pageinfo['viewMode'] |
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tocMode = pageinfo['tocMode'] |
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tocPN = pageinfo['tocPN'] |
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selfurl = self.absolute_url() |
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page = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&sn=%s&viewMode=%s&highlightQuery=%s"%(docpath, 'text', queryType, query, pagesize, pn, sn, viewMode,highlightQuery)) |
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#page=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&sn=%s&viewMode=%s&highlightQuery=%s"%(docpath, 'text', queryType, query, pagesize, pn, sn, viewMode,highlightQuery) ,outputUnicode=False) |
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data = page.read() |
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page.close() |
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pagexml = data.replace('?document=%s'%str(docpath),'?url=%s'%url) |
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pagedom = Parse(pagexml) |
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if (queryType=="fulltext")or(queryType=="xpath")or(queryType=="xquery")or(queryType=="fulltextMorphLemma"): |
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pagedivs = pagedom.xpath("//div[@class='queryResultPage']") |
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if len(pagedivs)>0: |
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pagenode=pagedivs[0] |
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links=pagenode.xpath("//a") |
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for l in links: |
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hrefNode = l.getAttributeNodeNS(None, u"href") |
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if hrefNode: |
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href = hrefNode.nodeValue |
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if href.startswith('page-fragment.xql'): |
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selfurl = self.absolute_url() |
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pagexml=href.replace('mode=text','mode=texttool&viewMode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&tocMode=%s&searchPN=%s&tocPN=%s'%(viewMode,queryType,query,pagesize,pn,tocMode,pn,tocPN)) |
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hrefNode.nodeValue = pagexml.replace('page-fragment.xql','%s'%selfurl) |
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return serializeNode(pagenode) |
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if (queryType=="fulltextMorph"): |
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pagedivs = pagedom.xpath("//div[@class='queryResult']") |
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if len(pagedivs)>0: |
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pagenode=pagedivs[0] |
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links=pagenode.xpath("//a") |
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for l in links: |
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hrefNode = l.getAttributeNodeNS(None, u"href") |
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if hrefNode: |
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href = hrefNode.nodeValue |
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if href.startswith('page-fragment.xql'): |
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selfurl = self.absolute_url() |
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pagexml=href.replace('mode=text','mode=texttool&viewMode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&tocMode=%s&searchPN=%s&tocPN=%s'%(viewMode,queryType,query,pagesize,pn,tocMode,pn,tocPN)) |
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hrefNode.nodeValue = pagexml.replace('page-fragment.xql','%s'%selfurl) |
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if href.startswith('../lt/lemma.xql'): |
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hrefNode.nodeValue = href.replace('../lt/lemma.xql','%s/template/head_main_lemma_New'%(selfurl)) |
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l.setAttributeNS(None, 'target', '_blank') |
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l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=400, scrollbars=1'); return false;") |
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l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
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pagedivs = pagedom.xpath("//div[@class='queryResultMorphExpansion']") |
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return serializeNode(pagenode) |
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if (queryType=="ftIndex")or(queryType=="ftIndexMorph"): |
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pagedivs= pagedom.xpath("//div[@class='queryResultPage']") |
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if len(pagedivs)>0: |
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pagenode=pagedivs[0] |
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links=pagenode.xpath("//a") |
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for l in links: |
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hrefNode = l.getAttributeNodeNS(None, u"href") |
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if hrefNode: |
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href = hrefNode.nodeValue |
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hrefNode.nodeValue=href.replace('mode=text','mode=texttool&viewMode=%s&tocMode=%s&tocPN=%s&pn=%s'%(viewMode,tocMode,tocPN,pn)) |
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if href.startswith('../lt/lex.xql'): |
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hrefNode.nodeValue = href.replace('../lt/lex.xql','%s/template/head_main_voc'%selfurl) |
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l.setAttributeNS(None, 'target', '_blank') |
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l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=400, scrollbars=1'); return false;") |
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l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
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if href.startswith('../lt/lemma.xql'): |
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hrefNode.nodeValue = href.replace('../lt/lemma.xql','%s/template/head_main_lemma'%selfurl) |
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l.setAttributeNS(None, 'target', '_blank') |
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l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=400, scrollbars=1'); return false;") |
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l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
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return serializeNode(pagenode) |
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return "no text here" |
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def getNumPages(self,docinfo=None): |
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"""get list of pages from fulltext and put in docinfo""" |
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xquery = '//pb' |
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text = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/xquery.xql","document=%s&xquery=%s"%(docinfo['textURLPath'],xquery)) |
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#text = self.template.fulltextclient.eval("/mpdl/interface/xquery.xql", "document=%s&xquery=%s"%(docinfo['textURLPath'],xquery)) |
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docinfo['numPages'] = text.count("<pb ") |
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return docinfo |
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def getTextPage(self, mode="text", pn=1, docinfo=None, pageinfo=None, highlightQuery=None,sn=None, viewMode=None, tocMode=None, tocPN=None): |
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"""returns single page from fulltext""" |
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docpath = docinfo['textURLPath'] |
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path = docinfo['textURLPath'] |
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url = docinfo['url'] |
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viewMode= pageinfo['viewMode'] |
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tocMode = pageinfo['tocMode'] |
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tocPN = pageinfo['tocPN'] |
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selfurl = self.absolute_url() |
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if mode == "text_dict": |
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textmode = "textPollux" |
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else: |
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textmode = mode |
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textParam = "document=%s&mode=%s&pn=%s"%(docpath,textmode,pn) |
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if highlightQuery is not None: |
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textParam +="&highlightQuery=%s&sn=%s"%(highlightQuery,sn) |
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pagexml = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/page-fragment.xql",textParam) |
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"""pagexml=self.template.fulltextclient.eval("/mpdl/interface/page-fragment.xql", textParam, outputUnicode=False)""" |
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pagedom = Parse(pagexml) |
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# plain text mode |
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if mode == "text": |
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# first div contains text |
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pagedivs = pagedom.xpath("/div") |
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if len(pagedivs) > 0: |
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pagenode = pagedivs[0] |
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links = pagenode.xpath("//a") |
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for l in links: |
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hrefNode = l.getAttributeNodeNS(None, u"href") |
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if hrefNode: |
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href= hrefNode.nodeValue |
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if href.startswith('#note-'): |
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hrefNode.nodeValue = href.replace('#note-',"?url=%s&viewMode=%s&tocMode=%s&tocPN=%s&pn=%s#note-"%(url,viewMode,tocMode,tocPN,pn)) |
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return serializeNode(pagenode) |
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if mode == "xml": |
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# first div contains text |
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pagedivs = pagedom.xpath("/div") |
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if len(pagedivs) > 0: |
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pagenode = pagedivs[0] |
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return serializeNode(pagenode) |
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if mode == "pureXml": |
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# first div contains text |
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pagedivs = pagedom.xpath("/div") |
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if len(pagedivs) > 0: |
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pagenode = pagedivs[0] |
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return serializeNode(pagenode) |
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# text-with-links mode |
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if mode == "text_dict": |
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# first div contains text |
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pagedivs = pagedom.xpath("/div") |
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if len(pagedivs) > 0: |
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pagenode = pagedivs[0] |
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# check all a-tags |
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links = pagenode.xpath("//a") |
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for l in links: |
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hrefNode = l.getAttributeNodeNS(None, u"href") |
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if hrefNode: |
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# is link with href |
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href = hrefNode.nodeValue |
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if href.startswith('lt/lex.xql'): |
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# is pollux link |
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selfurl = self.absolute_url() |
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# change href |
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hrefNode.nodeValue = href.replace('lt/lex.xql','%s/template/head_main_voc'%selfurl) |
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# add target |
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l.setAttributeNS(None, 'target', '_blank') |
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l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=700, scrollbars=1'); return false;") |
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l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
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if href.startswith('lt/lemma.xql'): |
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selfurl = self.absolute_url() |
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hrefNode.nodeValue = href.replace('lt/lemma.xql','%s/template/head_main_lemma'%selfurl) |
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l.setAttributeNS(None, 'target', '_blank') |
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l.setAttributeNS(None, 'onClick',"popupWin = window.open(this.href, 'contacts', 'location,width=500,height=600,top=180, left=700, scrollbars=1'); return false;") |
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l.setAttributeNS(None, 'onDblclick', 'popupWin.focus();') |
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if href.startswith('#note-'): |
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hrefNode.nodeValue = href.replace('#note-',"?url=%s&viewMode=%s&tocMode=%s&tocPN=%s&pn=%s#note-"%(url,viewMode,tocMode,tocPN,pn)) |
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return serializeNode(pagenode) |
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return "no text here" |
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def getTranslate(self, query=None, language=None): |
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"""translate into another languages""" |
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pagexml = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/lt/lex.xql","document=&language="+str(language)+"&query="+url_quote(str(query))) |
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#pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lex.xql","document=&language="+str(language)+"&query="+url_quote(str(query))) |
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data = pagexml.read() |
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pagexml.close() |
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return data |
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def getLemma(self, lemma=None, language=None): |
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"""simular words lemma """ |
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pagexml = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(lemma))) |
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#pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(lemma))) |
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data = pagexml.read() |
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pagexml.close() |
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return data |
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def getLemmaNew(self, query=None, language=None): |
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"""simular words lemma """ |
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pagexml = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(query))) |
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#pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lemma.xql","document=&language="+str(language)+"&lemma="+url_quote(str(query))) |
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data = pagexml.read() |
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pagexml.close() |
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return data |
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def getQuery (self, docinfo=None, pageinfo=None, query=None, queryType=None, pn=1): |
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"""number of""" |
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docpath = docinfo['textURLPath'] |
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pagesize = pageinfo['queryPageSize'] |
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pn = pageinfo['searchPN'] |
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query =pageinfo['query'] |
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queryType =pageinfo['queryType'] |
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tocSearch = 0 |
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tocDiv = None |
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pagexml = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath, 'text', queryType, query, pagesize, pn)) |
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#pagexml=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath, 'text', queryType, query, pagesize, pn) ,outputUnicode=False) |
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pagedom = Parse(pagexml) |
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numdivs = pagedom.xpath("//div[@class='queryResultHits']") |
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tocSearch = int(getTextFromNode(numdivs[0])) |
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tc=int((tocSearch/10)+1) |
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logging.debug("documentViewer (gettoc) tc: %s"%(tc)) |
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return tc |
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def getToc(self, mode="text", docinfo=None): |
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"""loads table of contents and stores in docinfo""" |
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logging.debug("documentViewer (gettoc) mode: %s"%(mode)) |
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if mode == "none": |
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return docinfo |
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if 'tocSize_%s'%mode in docinfo: |
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# cached toc |
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return docinfo |
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docpath = docinfo['textURLPath'] |
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# we need to set a result set size |
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pagesize = 1000 |
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pn = 1 |
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if mode == "text": |
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queryType = "toc" |
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else: |
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queryType = mode |
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# number of entries in toc |
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tocSize = 0 |
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tocDiv = None |
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pagexml = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/doc-query.xql","document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType, pagesize, pn)) |
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#pagexml=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql", "document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType,pagesize,pn), outputUnicode=False) |
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# post-processing downloaded xml |
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pagedom = Parse(pagexml) |
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# get number of entries |
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numdivs = pagedom.xpath("//div[@class='queryResultHits']") |
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if len(numdivs) > 0: |
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tocSize = int(getTextFromNode(numdivs[0])) |
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docinfo['tocSize_%s'%mode] = tocSize |
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return docinfo |
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def getTocPage(self, mode="text", pn=1, pageinfo=None, docinfo=None): |
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"""returns single page from the table of contents""" |
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# TODO: this should use the cached TOC |
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if mode == "text": |
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queryType = "toc" |
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else: |
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queryType = mode |
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docpath = docinfo['textURLPath'] |
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path = docinfo['textURLPath'] |
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pagesize = pageinfo['tocPageSize'] |
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pn = pageinfo['tocPN'] |
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url = docinfo['url'] |
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selfurl = self.absolute_url() |
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viewMode= pageinfo['viewMode'] |
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tocMode = pageinfo['tocMode'] |
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tocPN = pageinfo['tocPN'] |
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pagexml = urllib2.urlopen("http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/doc-query.xql","document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType, pagesize, pn)) |
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data = pagexml.read() |
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pagexml.close() |
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page = data.replace('page-fragment.xql?document=%s'%str(path),'%s?url=%s&viewMode=%s&tocMode=%s&tocPN=%s'%(selfurl,url, viewMode, tocMode, tocPN)) |
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text = page.replace('mode=image','mode=texttool') |
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return text |
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