version 1.66, 2010/06/01 14:31:26
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version 1.69.2.1, 2010/06/14 10:49:48
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Line 13 from Ft.Xml import EMPTY_NAMESPACE, Pars
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Line 13 from Ft.Xml import EMPTY_NAMESPACE, Pars
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from xml.dom.minidom import parse, parseString |
from xml.dom.minidom import parse, parseString |
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from extraFunction import * |
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import Ft.Xml.XPath |
import Ft.Xml.XPath |
Line 78 def urlopen(url,timeout=2):
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Line 79 def urlopen(url,timeout=2):
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## |
## |
## documentViewer class |
## documentViewer class |
## |
## |
class documentViewer(Folder): |
class documentViewer(Folder, extraFunction): |
"""document viewer""" |
"""document viewer""" |
#textViewerUrl="http://127.0.0.1:8080/HFQP/testXSLT/getPage?" |
#textViewerUrl="http://127.0.0.1:8080/HFQP/testXSLT/getPage?" |
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Line 102 class documentViewer(Folder):
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Line 103 class documentViewer(Folder):
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docuviewer_css = PageTemplateFile('css/docuviewer.css', globals()) |
docuviewer_css = PageTemplateFile('css/docuviewer.css', globals()) |
info_xml = PageTemplateFile('zpt/info_xml', globals()) |
info_xml = PageTemplateFile('zpt/info_xml', globals()) |
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thumbs_main_rss = PageTemplateFile('zpt/thumbs_main_rss', globals()) |
thumbs_main_rss = PageTemplateFile('zpt/thumbs_main_rss', globals()) |
security.declareProtected('View management screens','changeDocumentViewerForm') |
security.declareProtected('View management screens','changeDocumentViewerForm') |
changeDocumentViewerForm = PageTemplateFile('zpt/changeDocumentViewer', globals()) |
changeDocumentViewerForm = PageTemplateFile('zpt/changeDocumentViewer', globals()) |
Line 195 class documentViewer(Folder):
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Line 197 class documentViewer(Folder):
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# get table of contents |
# get table of contents |
docinfo = self.getToc(mode=tocMode, docinfo=docinfo) |
docinfo = self.getToc(mode=tocMode, docinfo=docinfo) |
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pageinfo = self.getPageinfo(start=start,current=pn,docinfo=docinfo,viewMode=viewMode,tocMode=tocMode) |
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if viewMode=="auto": # automodus gewaehlt |
if viewMode=="auto": # automodus gewaehlt |
if docinfo.get("textURL",''): #texturl gesetzt und textViewer konfiguriert |
if docinfo.get("textURL",''): #texturl gesetzt und textViewer konfiguriert |
viewMode="text" |
viewMode="text_dict" |
else: |
else: |
viewMode="images" |
viewMode="images" |
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pageinfo = self.getPageinfo(start=start,current=pn,docinfo=docinfo,viewMode=viewMode,tocMode=tocMode) |
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pt = getattr(self.template, 'viewer_main') |
pt = getattr(self.template, 'viewer_main') |
return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode,mk=self.generateMarks(mk)) |
return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode,mk=self.generateMarks(mk)) |
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Line 222 class documentViewer(Folder):
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Line 224 class documentViewer(Folder):
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url = self.template.zogilib.getDLBaseUrl() |
url = self.template.zogilib.getDLBaseUrl() |
return url |
return url |
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def getDocumentViewerURL(self): |
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"""returns the URL of this instance""" |
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return self.absolute_url() |
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def getStyle(self, idx, selected, style=""): |
def getStyle(self, idx, selected, style=""): |
"""returns a string with the given style and append 'sel' if path == selected.""" |
"""returns a string with the given style and append 'sel' if path == selected.""" |
#logger("documentViewer (getstyle)", logging.INFO, "idx: %s selected: %s style: %s"%(idx,selected,style)) |
#logger("documentViewer (getstyle)", logging.INFO, "idx: %s selected: %s style: %s"%(idx,selected,style)) |
Line 636 class documentViewer(Folder):
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Line 642 class documentViewer(Folder):
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self.REQUEST.SESSION['docinfo'] = docinfo |
self.REQUEST.SESSION['docinfo'] = docinfo |
return docinfo |
return docinfo |
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def getPageinfo(self, current, start=None, rows=None, cols=None, docinfo=None, viewMode=None, tocMode=None): |
def getPageinfo(self, current, start=None, rows=None, cols=None, docinfo=None, viewMode=None, tocMode=None): |
"""returns pageinfo with the given parameters""" |
"""returns pageinfo with the given parameters""" |
pageinfo = {} |
pageinfo = {} |
Line 658 class documentViewer(Folder):
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Line 663 class documentViewer(Folder):
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pageinfo['numgroups'] = int(np / grpsize) |
pageinfo['numgroups'] = int(np / grpsize) |
if np % grpsize > 0: |
if np % grpsize > 0: |
pageinfo['numgroups'] += 1 |
pageinfo['numgroups'] += 1 |
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pageinfo['viewMode'] = viewMode |
pageinfo['viewMode'] = viewMode |
pageinfo['tocMode'] = tocMode |
pageinfo['tocMode'] = tocMode |
pageinfo['query'] = self.REQUEST.get('query',' ') |
pageinfo['query'] = self.REQUEST.get('query',' ') |
Line 677 class documentViewer(Folder):
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Line 680 class documentViewer(Folder):
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tocSize = int(docinfo['tocSize_%s'%tocMode]) |
tocSize = int(docinfo['tocSize_%s'%tocMode]) |
tocPageSize = int(pageinfo['tocPageSize']) |
tocPageSize = int(pageinfo['tocPageSize']) |
# cached toc |
# cached toc |
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if tocSize%tocPageSize>0: |
if tocSize%tocPageSize>0: |
tocPages=tocSize/tocPageSize+1 |
tocPages=tocSize/tocPageSize+1 |
else: |
else: |
tocPages=tocSize/tocPageSize |
tocPages=tocSize/tocPageSize |
pageinfo['tocPN'] = min (tocPages,toc) |
pageinfo['tocPN'] = min (tocPages,toc) |
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pageinfo['searchPN'] =self.REQUEST.get('searchPN','1') |
pageinfo['searchPN'] =self.REQUEST.get('searchPN','1') |
pageinfo['sn'] =self.REQUEST.get('sn','') |
pageinfo['sn'] =self.REQUEST.get('sn','') |
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return pageinfo |
return pageinfo |
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def getSearch(self, pn=1, pageinfo=None, docinfo=None, query=None, queryType=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=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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pagexml = page.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'%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 = self.template.fulltextclient.eval("/mpdl/interface/xquery.xql", "document=%s&xquery=%s"%(docinfo['textURLPath'],xquery)) |
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# TODO: better processing of the page list. do we need the info somewhere else also? |
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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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#pn = pageinfo['searchPN'] |
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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=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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#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('#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=self.template.fulltextclient.eval("/mpdl/interface/lt/lex.xql","document=&language="+str(language)+"&query="+url_quote(str(query))) |
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return pagexml |
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def getLemma(self, lemma=None, language=None): |
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"""simular words 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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#pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lemma.xql","lemma=%s&language=%s"%(lemma,language),outputUnicode=False) |
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return pagexml |
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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=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 '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=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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# div contains text |
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#pagedivs = pagedom.xpath("//div[@class='queryResultPage']") |
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#if len(pagedivs) > 0: |
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# tocDiv = pagedivs[0] |
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docinfo['tocSize_%s'%mode] = tocSize |
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#docinfo['tocDiv_%s'%mode] = tocDiv |
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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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#logging.debug("documentViewer (gettoc) pathNomer: %s"%(pathNomer)) |
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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=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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page = pagexml.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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# post-processing downloaded xml |
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#pagedom = Parse(text) |
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# div contains text |
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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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# return serializeNode(pagenode) |
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#else: |
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# return "No TOC!" |
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def changeDocumentViewer(self,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=5,authgroups='mpiwg',RESPONSE=None): |
def changeDocumentViewer(self,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=5,authgroups='mpiwg',RESPONSE=None): |
"""init document viewer""" |
"""init document viewer""" |
self.title=title |
self.title=title |
Line 972 class documentViewer(Folder):
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Line 699 class documentViewer(Folder):
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if RESPONSE is not None: |
if RESPONSE is not None: |
RESPONSE.redirect('manage_main') |
RESPONSE.redirect('manage_main') |
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def manage_AddDocumentViewerForm(self): |
def manage_AddDocumentViewerForm(self): |
"""add the viewer form""" |
"""add the viewer form""" |
pt=PageTemplateFile('zpt/addDocumentViewer', globals()).__of__(self) |
pt=PageTemplateFile('zpt/addDocumentViewer', globals()).__of__(self) |
Line 987 def manage_AddDocumentViewer(self,id,ima
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Line 712 def manage_AddDocumentViewer(self,id,ima
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if RESPONSE is not None: |
if RESPONSE is not None: |
RESPONSE.redirect('manage_main') |
RESPONSE.redirect('manage_main') |
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## |
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## DocumentViewerTemplate class |
## DocumentViewerTemplate class |
## |
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class DocumentViewerTemplate(ZopePageTemplate): |
class DocumentViewerTemplate(ZopePageTemplate): |
"""Template for document viewer""" |
"""Template for document viewer""" |
meta_type="DocumentViewer Template" |
meta_type="DocumentViewer Template" |