version 1.37, 2008/11/04 22:03:56
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version 1.69.2.1, 2010/06/14 10:49:48
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from OFS.Folder import Folder |
from OFS.Folder import Folder |
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate |
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate |
from Products.PageTemplates.PageTemplateFile import PageTemplateFile |
from Products.PageTemplates.PageTemplateFile import PageTemplateFile |
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from Products.PythonScripts.standard import url_quote |
from AccessControl import ClassSecurityInfo |
from AccessControl import ClassSecurityInfo |
from AccessControl import getSecurityManager |
from AccessControl import getSecurityManager |
from Globals import package_home |
from Globals import package_home |
Line 11 from Ft.Xml.Domlette import Nonvalidatin
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Line 11 from Ft.Xml.Domlette import Nonvalidatin
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from Ft.Xml.Domlette import PrettyPrint, Print |
from Ft.Xml.Domlette import PrettyPrint, Print |
from Ft.Xml import EMPTY_NAMESPACE, Parse |
from Ft.Xml import EMPTY_NAMESPACE, Parse |
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import Ft.Xml.XPath |
from xml.dom.minidom import parse, parseString |
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from extraFunction import * |
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import Ft.Xml.XPath |
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import cStringIO |
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import xmlrpclib |
import os.path |
import os.path |
import sys |
import sys |
import cgi |
import cgi |
Line 22 import math
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Line 28 import math
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import urlparse |
import urlparse |
from types import * |
from types import * |
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def logger(txt,method,txt2): |
def logger(txt,method,txt2): |
"""logging""" |
"""logging""" |
logging.info(txt+ txt2) |
logging.info(txt+ txt2) |
Line 45 def getTextFromNode(nodename):
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Line 52 def getTextFromNode(nodename):
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rc = rc + node.data |
rc = rc + node.data |
return rc |
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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def getParentDir(path): |
def getParentDir(path): |
"""returns pathname shortened by one""" |
"""returns pathname shortened by one""" |
Line 64 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 77 class documentViewer(Folder):
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Line 92 class documentViewer(Folder):
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# templates and forms |
# templates and forms |
viewer_main = PageTemplateFile('zpt/viewer_main', globals()) |
viewer_main = PageTemplateFile('zpt/viewer_main', globals()) |
thumbs_main = PageTemplateFile('zpt/thumbs_main', globals()) |
toc_thumbs = PageTemplateFile('zpt/toc_thumbs', globals()) |
image_main = PageTemplateFile('zpt/image_main', globals()) |
toc_text = PageTemplateFile('zpt/toc_text', globals()) |
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toc_figures = PageTemplateFile('zpt/toc_figures', globals()) |
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page_main_images = PageTemplateFile('zpt/page_main_images', globals()) |
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page_main_text = PageTemplateFile('zpt/page_main_text', globals()) |
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page_main_text_dict = PageTemplateFile('zpt/page_main_text_dict', globals()) |
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page_main_xml = PageTemplateFile('zpt/page_main_xml', globals()) |
head_main = PageTemplateFile('zpt/head_main', globals()) |
head_main = PageTemplateFile('zpt/head_main', globals()) |
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()) |
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def __init__(self,id,imageViewerUrl,textViewerUrl=None,title="",digilibBaseUrl=None,thumbcols=2,thumbrows=10,authgroups="mpiwg"): |
def __init__(self,id,imageScalerUrl=None,textServerName=None,title="",digilibBaseUrl=None,thumbcols=2,thumbrows=5,authgroups="mpiwg"): |
"""init document viewer""" |
"""init document viewer""" |
self.id=id |
self.id=id |
self.title=title |
self.title=title |
self.imageViewerUrl=imageViewerUrl |
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self.textViewerUrl=textViewerUrl |
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if not digilibBaseUrl: |
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self.digilibBaseUrl = self.findDigilibUrl() |
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else: |
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self.digilibBaseUrl = digilibBaseUrl |
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self.thumbcols = thumbcols |
self.thumbcols = thumbcols |
self.thumbrows = thumbrows |
self.thumbrows = thumbrows |
# authgroups is list of authorized groups (delimited by ,) |
# authgroups is list of authorized groups (delimited by ,) |
self.authgroups = [s.strip().lower() for s in authgroups.split(',')] |
self.authgroups = [s.strip().lower() for s in authgroups.split(',')] |
# add template folder so we can always use template.something |
# create template folder so we can always use template.something |
self.manage_addFolder('template') |
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templateFolder = Folder('template') |
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#self['template'] = templateFolder # Zope-2.12 style |
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self._setObject('template',templateFolder) # old style |
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try: |
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from Products.XMLRpcTools.XMLRpcTools import XMLRpcServerProxy |
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xmlRpcClient = XMLRpcServerProxy(id='fulltextclient', serverUrl=textServerName, use_xmlrpc=False) |
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#templateFolder['fulltextclient'] = xmlRpcClient |
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templateFolder._setObject('fulltextclient',xmlRpcClient) |
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except Exception, e: |
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logging.error("Unable to create XMLRpcTools for fulltextclient: "+str(e)) |
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try: |
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from Products.zogiLib.zogiLib import zogiLib |
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zogilib = zogiLib(id="zogilib", title="zogilib for docuviewer", dlServerURL=imageScalerUrl, layout="book") |
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#templateFolder['zogilib'] = zogilib |
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templateFolder._setObject('zogilib',zogilib) |
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except Exception, e: |
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logging.error("Unable to create zogiLib for zogilib: "+str(e)) |
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security.declareProtected('View','thumbs_rss') |
security.declareProtected('View','thumbs_rss') |
Line 116 class documentViewer(Folder):
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Line 147 class documentViewer(Folder):
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@param viewMode: if images display images, if text display text, default is images (text,images or auto) |
@param viewMode: if images display images, if text display text, default is images (text,images or auto) |
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''' |
''' |
logging.info("HHHHHHHHHHHHHH:load the rss") |
logging.debug("HHHHHHHHHHHHHH:load the rss") |
logger("documentViewer (index)", logging.INFO, "mode: %s url:%s start:%s pn:%s"%(mode,url,start,pn)) |
logger("documentViewer (index)", logging.INFO, "mode: %s url:%s start:%s pn:%s"%(mode,url,start,pn)) |
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if not hasattr(self, 'template'): |
if not hasattr(self, 'template'): |
Line 139 class documentViewer(Folder):
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Line 170 class documentViewer(Folder):
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return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode) |
return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode) |
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security.declareProtected('View','index_html') |
security.declareProtected('View','index_html') |
def index_html(self,mode,url,viewMode="auto",start=None,pn=1,mk=None): |
def index_html(self,url,mode="texttool",viewMode="auto",tocMode="thumbs",start=None,pn=1,mk=None, query=None, querySearch=None): |
''' |
''' |
view it |
view it |
@param mode: defines how to access the document behind url |
@param mode: defines how to access the document behind url |
@param url: url which contains display information |
@param url: url which contains display information |
@param viewMode: if images display images, if text display text, default is images (text,images or auto) |
@param viewMode: if images display images, if text display text, default is auto (text,images or auto) |
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@param tocMode: type of 'table of contents' for navigation (thumbs, text, figures, none) |
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@param querySearch: type of different search modes (fulltext, fulltextMorph, xpath, xquery, ftIndex, ftIndexMorph, fulltextMorphLemma) |
''' |
''' |
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logger("documentViewer (index)", logging.INFO, "mode: %s url:%s start:%s pn:%s"%(mode,url,start,pn)) |
logging.debug("documentViewer (index) mode: %s url:%s start:%s pn:%s"%(mode,url,start,pn)) |
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if not hasattr(self, 'template'): |
if not hasattr(self, 'template'): |
# create template folder if it doesn't exist |
# this won't work |
self.manage_addFolder('template') |
logging.error("template folder missing!") |
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return "ERROR: template folder missing!" |
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if not self.digilibBaseUrl: |
if not getattr(self, 'digilibBaseUrl', None): |
self.digilibBaseUrl = self.findDigilibUrl() or "http://nausikaa.mpiwg-berlin.mpg.de/digitallibrary" |
self.digilibBaseUrl = self.findDigilibUrl() or "http://nausikaa.mpiwg-berlin.mpg.de/digitallibrary" |
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docinfo = self.getDocinfo(mode=mode,url=url) |
docinfo = self.getDocinfo(mode=mode,url=url) |
pageinfo = self.getPageinfo(start=start,current=pn,docinfo=docinfo) |
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pt = getattr(self.template, 'viewer_main') |
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if tocMode != "thumbs": |
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# get table of contents |
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docinfo = self.getToc(mode=tocMode, docinfo=docinfo) |
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if viewMode=="auto": # automodus gewaehlt |
if viewMode=="auto": # automodus gewaehlt |
if docinfo.get("textURL",'') and self.textViewerUrl: #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') |
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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def generateMarks(self,mk): |
def generateMarks(self,mk): |
ret="" |
ret="" |
if mk is None: |
if mk is None: |
return "" |
return "" |
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if type(mk) is not ListType: |
if type(mk) is not ListType: |
mk=[mk] |
mk=[mk] |
for m in mk: |
for m in mk: |
ret+="mk=%s"%m |
ret+="mk=%s"%m |
return ret |
return ret |
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def findDigilibUrl(self): |
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"""try to get the digilib URL from zogilib""" |
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url = self.template.zogilib.getDLBaseUrl() |
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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=""): |
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"""returns a string with the given style and append 'sel' if path == selected.""" |
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#logger("documentViewer (getstyle)", logging.INFO, "idx: %s selected: %s style: %s"%(idx,selected,style)) |
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if idx == selected: |
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return style + 'sel' |
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else: |
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return style |
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def getLink(self,param=None,val=None): |
def getLink(self,param=None,val=None): |
"""link to documentviewer with parameter param set to val""" |
"""link to documentviewer with parameter param set to val""" |
params=self.REQUEST.form.copy() |
params=self.REQUEST.form.copy() |
Line 190 class documentViewer(Folder):
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Line 246 class documentViewer(Folder):
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else: |
else: |
params[param] = str(val) |
params[param] = str(val) |
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if params.get("mode", None) == "filepath": #wenn beim erst Aufruf filepath gesetzt wurde aendere das nun zu imagepath |
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params["mode"] = "imagepath" |
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params["url"] = getParentDir(params["url"]) |
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# quote values and assemble into query string |
# quote values and assemble into query string |
ps = "&".join(["%s=%s"%(k,urllib.quote(v)) for (k, v) in params.items()]) |
ps = "&".join(["%s=%s"%(k,urllib.quote(v)) for (k, v) in params.items()]) |
url=self.REQUEST['URL1']+"?"+ps |
url=self.REQUEST['URL1']+"?"+ps |
Line 210 class documentViewer(Folder):
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Line 270 class documentViewer(Folder):
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ps = "&".join(["%s=%s"%(k,urllib.quote(v)) for (k, v) in params.items()]) |
ps = "&".join(["%s=%s"%(k,urllib.quote(v)) for (k, v) in params.items()]) |
url=self.REQUEST['URL1']+"?"+ps |
url=self.REQUEST['URL1']+"?"+ps |
return url |
return url |
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def getInfo_xml(self,url,mode): |
def getInfo_xml(self,url,mode): |
"""returns info about the document as XML""" |
"""returns info about the document as XML""" |
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Line 221 class documentViewer(Folder):
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Line 282 class documentViewer(Folder):
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return pt(docinfo=docinfo) |
return pt(docinfo=docinfo) |
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def getStyle(self, idx, selected, style=""): |
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"""returns a string with the given style and append 'sel' if path == selected.""" |
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#logger("documentViewer (getstyle)", logging.INFO, "idx: %s selected: %s style: %s"%(idx,selected,style)) |
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if idx == selected: |
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return style + 'sel' |
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else: |
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return style |
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def isAccessible(self, docinfo): |
def isAccessible(self, docinfo): |
"""returns if access to the resource is granted""" |
"""returns if access to the resource is granted""" |
access = docinfo.get('accessType', None) |
access = docinfo.get('accessType', None) |
Line 257 class documentViewer(Folder):
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Line 309 class documentViewer(Folder):
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docinfo = {} |
docinfo = {} |
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for x in range(cut): |
for x in range(cut): |
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path=getParentDir(path) |
path=getParentDir(path) |
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infoUrl=self.digilibBaseUrl+"/dirInfo-xml.jsp?mo=dir&fn="+path |
infoUrl=self.digilibBaseUrl+"/dirInfo-xml.jsp?mo=dir&fn="+path |
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logger("documentViewer (getparamfromdigilib)", logging.INFO, "dirInfo from %s"%(infoUrl)) |
logger("documentViewer (getparamfromdigilib)", logging.INFO, "dirInfo from %s"%(infoUrl)) |
Line 281 class documentViewer(Folder):
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Line 335 class documentViewer(Folder):
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else: |
else: |
docinfo['numPages'] = 0 |
docinfo['numPages'] = 0 |
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# TODO: produce and keep list of image names and numbers |
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return docinfo |
return docinfo |
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Line 307 class documentViewer(Folder):
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Line 363 class documentViewer(Folder):
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dom = Parse(txt) |
dom = Parse(txt) |
break |
break |
except: |
except: |
logger("ERROR documentViewer (getIndexMata)", logging.INFO,"%s (%s)"%sys.exc_info()[0:2]) |
logger("ERROR documentViewer (getIndexMeta)", logging.INFO,"%s (%s)"%sys.exc_info()[0:2]) |
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if dom is None: |
if dom is None: |
raise IOError("Unable to read index meta from %s"%(url)) |
raise IOError("Unable to read index meta from %s"%(url)) |
Line 327 class documentViewer(Folder):
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Line 383 class documentViewer(Folder):
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server=self.digilibBaseUrl+"/servlet/Texter?fn=" |
server=self.digilibBaseUrl+"/servlet/Texter?fn=" |
metaUrl=server+url.replace("/mpiwg/online","") |
metaUrl=server+url.replace("/mpiwg/online","") |
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for cnt in range(num_retries): |
for cnt in range(num_retries): |
try: |
try: |
# patch dirk encoding fehler treten dann nicht mehr auf |
# patch dirk encoding fehler treten dann nicht mehr auf |
Line 354 class documentViewer(Folder):
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Line 409 class documentViewer(Folder):
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docinfo = {} |
docinfo = {} |
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if dom is None: |
if dom is None: |
for x in range(cut+1): |
for x in range(cut): |
path=getParentDir(path) |
path=getParentDir(path) |
dom = self.getIndexMeta(path) |
dom = self.getIndexMeta(path) |
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Line 376 class documentViewer(Folder):
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Line 431 class documentViewer(Folder):
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docinfo = {} |
docinfo = {} |
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if dom is None: |
if dom is None: |
for x in range(cut+1): |
for x in range(cut): |
path=getParentDir(path) |
path=getParentDir(path) |
dom = self.getIndexMeta(path) |
dom = self.getIndexMeta(path) |
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logging.debug("documentViewer (getbibinfofromindexmeta cutted) path: %s"%(path)) |
# put in all raw bib fields as dict "bib" |
# put in all raw bib fields as dict "bib" |
bib = dom.xpath("//bib/*") |
bib = dom.xpath("//bib/*") |
if bib and len(bib)>0: |
if bib and len(bib)>0: |
Line 424 class documentViewer(Folder):
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Line 480 class documentViewer(Folder):
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logger("documentViewer (getdocinfofromtexttool)", logging.INFO,"url: %s"%(url)) |
logger("documentViewer (getdocinfofromtexttool)", logging.INFO,"url: %s"%(url)) |
if docinfo is None: |
if docinfo is None: |
docinfo = {} |
docinfo = {} |
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if docinfo.get('lang',None) is None: |
if docinfo.get('lang',None) is None: |
docinfo['lang']='' # default keine Sprache gesetzt |
docinfo['lang']='' # default keine Sprache gesetzt |
if dom is None: |
if dom is None: |
Line 460 class documentViewer(Folder):
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Line 515 class documentViewer(Folder):
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imageDirs=dom.xpath("//texttool/image") |
imageDirs=dom.xpath("//texttool/image") |
if imageDirs and (len(imageDirs)>0): |
if imageDirs and (len(imageDirs)>0): |
imageDir=getTextFromNode(imageDirs[0]) |
imageDir=getTextFromNode(imageDirs[0]) |
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else: |
else: |
# we balk with no image tag / not necessary anymore because textmode is now standard |
# we balk with no image tag / not necessary anymore because textmode is now standard |
#raise IOError("No text-tool info in %s"%(url)) |
#raise IOError("No text-tool info in %s"%(url)) |
imageDir="" |
imageDir="" |
docinfo['numPages']=1 # im moment einfach auf eins setzen, navigation ueber die thumbs geht natuerlich nicht |
#xquery="//pb" |
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docinfo['imagePath'] = "" # keine Bilder |
docinfo['imagePath'] = "" # keine Bilder |
docinfo['imageURL'] = "" |
docinfo['imageURL'] = "" |
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Line 475 class documentViewer(Folder):
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Line 530 class documentViewer(Folder):
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imageDir=imageDir.replace("/mpiwg/online",'') |
imageDir=imageDir.replace("/mpiwg/online",'') |
docinfo=self.getDirinfoFromDigilib(imageDir,docinfo=docinfo) |
docinfo=self.getDirinfoFromDigilib(imageDir,docinfo=docinfo) |
docinfo['imagePath'] = imageDir |
docinfo['imagePath'] = imageDir |
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docinfo['imageURL'] = self.digilibBaseUrl+"/servlet/Scaler?fn="+imageDir |
docinfo['imageURL'] = self.digilibBaseUrl+"/servlet/Scaler?fn="+imageDir |
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viewerUrls=dom.xpath("//texttool/digiliburlprefix") |
viewerUrls=dom.xpath("//texttool/digiliburlprefix") |
Line 493 class documentViewer(Folder):
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Line 549 class documentViewer(Folder):
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docinfo['textURL'] = textUrl |
docinfo['textURL'] = textUrl |
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textUrls = dom.xpath("//texttool/text-url-path") |
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if textUrls and (len(textUrls) > 0): |
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textUrl = getTextFromNode(textUrls[0]) |
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docinfo['textURLPath'] = textUrl |
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if not docinfo['imagePath']: |
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# text-only, no page images |
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docinfo = self.getNumPages(docinfo) #im moment einfach auf eins setzen, navigation ueber die thumbs geht natuerlich nicht |
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presentationUrls=dom.xpath("//texttool/presentation") |
presentationUrls=dom.xpath("//texttool/presentation") |
docinfo = self.getBibinfoFromIndexMeta(url,docinfo=docinfo,dom=dom) # get info von bib tag |
docinfo = self.getBibinfoFromIndexMeta(url,docinfo=docinfo,dom=dom) # get info von bib tag |
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if presentationUrls and (len(presentationUrls)>0): # ueberschreibe diese durch presentation informationen |
if presentationUrls and (len(presentationUrls)>0): # ueberschreibe diese durch presentation informationen |
# presentation url ergiebt sich ersetzen von index.meta in der url der fuer die Metadaten |
# presentation url ergiebt sich ersetzen von index.meta in der url der fuer die Metadaten |
# durch den relativen Pfad auf die presentation infos |
# durch den relativen Pfad auf die presentation infos |
presentationUrl=url.replace('index.meta',getTextFromNode(presentationUrls[0])) |
presentationPath = getTextFromNode(presentationUrls[0]) |
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if url.endswith("index.meta"): |
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presentationUrl = url.replace('index.meta', presentationPath) |
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else: |
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presentationUrl = url + "/" + presentationPath |
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docinfo = self.getBibinfoFromTextToolPresentation(presentationUrl,docinfo=docinfo,dom=dom) |
docinfo = self.getBibinfoFromTextToolPresentation(presentationUrl,docinfo=docinfo,dom=dom) |
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docinfo = self.getAuthinfoFromIndexMeta(url,docinfo=docinfo,dom=dom) # get access info |
docinfo = self.getAuthinfoFromIndexMeta(url,docinfo=docinfo,dom=dom) # get access info |
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return docinfo |
return docinfo |
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Line 532 class documentViewer(Folder):
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Line 602 class documentViewer(Folder):
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path=path.replace("/mpiwg/online","") |
path=path.replace("/mpiwg/online","") |
docinfo['imagePath'] = path |
docinfo['imagePath'] = path |
docinfo=self.getDirinfoFromDigilib(path,docinfo=docinfo,cut=cut) |
docinfo=self.getDirinfoFromDigilib(path,docinfo=docinfo,cut=cut) |
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pathorig=path |
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for x in range(cut): |
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path=getParentDir(path) |
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logging.error("PATH:"+path) |
imageUrl=self.digilibBaseUrl+"/servlet/Scaler?fn="+path |
imageUrl=self.digilibBaseUrl+"/servlet/Scaler?fn="+path |
docinfo['imageURL'] = imageUrl |
docinfo['imageURL'] = imageUrl |
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docinfo = self.getBibinfoFromIndexMeta(path,docinfo=docinfo,cut=cut) |
#path ist the path to the images it assumes that the index.meta file is one level higher. |
docinfo = self.getAuthinfoFromIndexMeta(path,docinfo=docinfo,cut=cut) |
docinfo = self.getBibinfoFromIndexMeta(pathorig,docinfo=docinfo,cut=cut+1) |
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docinfo = self.getAuthinfoFromIndexMeta(pathorig,docinfo=docinfo,cut=cut+1) |
return docinfo |
return docinfo |
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Line 560 class documentViewer(Folder):
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Line 636 class documentViewer(Folder):
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docinfo = self.getDocinfoFromImagePath(url, docinfo=docinfo,cut=1) |
docinfo = self.getDocinfoFromImagePath(url, docinfo=docinfo,cut=1) |
else: |
else: |
logger("documentViewer (getdocinfo)", logging.ERROR,"unknown mode!") |
logger("documentViewer (getdocinfo)", logging.ERROR,"unknown mode!") |
raise ValueError("Unknown mode %s"%(mode)) |
raise ValueError("Unknown mode %s! Has to be one of 'texttool','imagepath','filepath'."%(mode)) |
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logger("documentViewer (getdocinfo)", logging.INFO,"docinfo: %s"%docinfo) |
logger("documentViewer (getdocinfo)", logging.INFO,"docinfo: %s"%docinfo) |
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): |
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"""returns pageinfo with the given parameters""" |
"""returns pageinfo with the given parameters""" |
pageinfo = {} |
pageinfo = {} |
current = getInt(current) |
current = getInt(current) |
Line 582 class documentViewer(Folder):
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Line 657 class documentViewer(Folder):
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# int(current / grpsize) * grpsize +1)) |
# int(current / grpsize) * grpsize +1)) |
pageinfo['start'] = start |
pageinfo['start'] = start |
pageinfo['end'] = start + grpsize |
pageinfo['end'] = start + grpsize |
if docinfo is not None: |
if (docinfo is not None) and ('numPages' in docinfo): |
np = int(docinfo['numPages']) |
np = int(docinfo['numPages']) |
pageinfo['end'] = min(pageinfo['end'], np) |
pageinfo['end'] = min(pageinfo['end'], np) |
pageinfo['numgroups'] = int(np / grpsize) |
pageinfo['numgroups'] = int(np / grpsize) |
if np % grpsize > 0: |
if np % grpsize > 0: |
pageinfo['numgroups'] += 1 |
pageinfo['numgroups'] += 1 |
logging.debug("getPageInfo: %s"%repr(pageinfo)) |
pageinfo['viewMode'] = viewMode |
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pageinfo['tocMode'] = tocMode |
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pageinfo['query'] = self.REQUEST.get('query',' ') |
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pageinfo['queryType'] = self.REQUEST.get('queryType',' ') |
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pageinfo['querySearch'] =self.REQUEST.get('querySearch', 'fulltext') |
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pageinfo['textPN'] = self.REQUEST.get('textPN','1') |
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pageinfo['highlightQuery'] = self.REQUEST.get('highlightQuery','') |
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pageinfo['tocPageSize'] = self.REQUEST.get('tocPageSize', '30') |
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pageinfo['queryPageSize'] =self.REQUEST.get('queryPageSize', '10') |
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pageinfo['tocPN'] = self.REQUEST.get('tocPN', '1') |
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toc = int (pageinfo['tocPN']) |
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pageinfo['textPages'] =int (toc) |
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if 'tocSize_%s'%tocMode in docinfo: |
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tocSize = int(docinfo['tocSize_%s'%tocMode]) |
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tocPageSize = int(pageinfo['tocPageSize']) |
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# cached toc |
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if tocSize%tocPageSize>0: |
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tocPages=tocSize/tocPageSize+1 |
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else: |
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tocPages=tocSize/tocPageSize |
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pageinfo['tocPN'] = min (tocPages,toc) |
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pageinfo['searchPN'] =self.REQUEST.get('searchPN','1') |
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pageinfo['sn'] =self.REQUEST.get('sn','') |
return pageinfo |
return pageinfo |
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def text(self,mode,url,pn): |
def changeDocumentViewer(self,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=5,authgroups='mpiwg',RESPONSE=None): |
"""give text""" |
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if mode=="texttool": #index.meta with texttool information |
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(viewerUrl,imagepath,textpath)=parseUrlTextTool(url) |
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#print textpath |
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try: |
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dom = NonvalidatingReader.parseUri(textpath) |
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except: |
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return None |
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list=[] |
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nodes=dom.xpath("//pb") |
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node=nodes[int(pn)-1] |
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p=node |
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while p.tagName!="p": |
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p=p.parentNode |
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endNode=nodes[int(pn)] |
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e=endNode |
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while e.tagName!="p": |
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e=e.parentNode |
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next=node.parentNode |
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#sammle s |
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while next and (next!=endNode.parentNode): |
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list.append(next) |
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next=next.nextSibling |
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list.append(endNode.parentNode) |
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if p==e:# beide im selben paragraphen |
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pass |
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# else: |
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# next=p |
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# while next!=e: |
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# print next,e |
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# list.append(next) |
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# next=next.nextSibling |
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# |
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# for x in list: |
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# PrettyPrint(x) |
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# |
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# return list |
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# |
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def findDigilibUrl(self): |
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"""try to get the digilib URL from zogilib""" |
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url = self.imageViewerUrl[:-1] + "/getScalerUrl" |
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#print urlparse.urlparse(url)[0] |
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#print urlparse.urljoin(self.absolute_url(),url) |
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logging.info("finddigiliburl: %s"%urlparse.urlparse(url)[0]) |
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logging.info("finddigiliburl: %s"%urlparse.urljoin(self.absolute_url(),url)) |
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try: |
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if urlparse.urlparse(url)[0]=='': #relative path |
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url=urlparse.urljoin(self.absolute_url()+"/",url) |
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scaler = urlopen(url).read() |
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return scaler.replace("/servlet/Scaler?", "") |
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except: |
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return None |
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def changeDocumentViewer(self,imageViewerUrl,textViewerUrl,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=10,authgroups='mpiwg',RESPONSE=None): |
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"""init document viewer""" |
"""init document viewer""" |
self.title=title |
self.title=title |
self.imageViewerUrl=imageViewerUrl |
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self.textViewerUrl=textViewerUrl |
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self.digilibBaseUrl = digilibBaseUrl |
self.digilibBaseUrl = digilibBaseUrl |
self.thumbrows = thumbrows |
self.thumbrows = thumbrows |
self.thumbcols = thumbcols |
self.thumbcols = thumbcols |
Line 674 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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# security.declareProtected('View management screens','renameImageForm') |
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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) |
return pt() |
return pt() |
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def manage_AddDocumentViewer(self,id,imageViewerUrl="",textViewerUrl="",title="",RESPONSE=None): |
def manage_AddDocumentViewer(self,id,imageScalerUrl="",textServerName="",title="",RESPONSE=None): |
"""add the viewer""" |
"""add the viewer""" |
newObj=documentViewer(id,imageViewerUrl,title=title,textViewerUrl=textViewerUrl) |
newObj=documentViewer(id,imageScalerUrl=imageScalerUrl,title=title,textServerName=textServerName) |
self._setObject(id,newObj) |
self._setObject(id,newObj) |
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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" |