documentViewer: documentViewer.py annotate

annotate documentViewer.py @ 96:a679c8c7148d

getTranslate, getLemma two functions

author	abukhman
date	Wed, 21 Apr 2010 15:50:59 +0200
parents	db6d594aa4d9
children	2b8fd19432fb

rev	line source
46 31059e3d9338 has now also a text mode viewMode=text dwinter parents: 45 diff changeset	1
0 96f74b2bab24 fist dwinter parents: diff changeset	2 from OFS.Folder import Folder
96f74b2bab24 fist dwinter parents: diff changeset	3 from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	4 from Products.PageTemplates.PageTemplateFile import PageTemplateFile
0 96f74b2bab24 fist dwinter parents: diff changeset	5 from AccessControl import ClassSecurityInfo
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	6 from AccessControl import getSecurityManager
0 96f74b2bab24 fist dwinter parents: diff changeset	7 from Globals import package_home
96f74b2bab24 fist dwinter parents: diff changeset	8
96f74b2bab24 fist dwinter parents: diff changeset	9 from Ft.Xml.Domlette import NonvalidatingReader
96f74b2bab24 fist dwinter parents: diff changeset	10 from Ft.Xml.Domlette import PrettyPrint, Print
38 025d3b6cba51 fixes by dirk casties parents: 37 diff changeset	11 from Ft.Xml import EMPTY_NAMESPACE, Parse
0 96f74b2bab24 fist dwinter parents: diff changeset	12
83 ec12a2440daa My last update Bukhman Andrey abukhman parents: 82 diff changeset	13
0 96f74b2bab24 fist dwinter parents: diff changeset	14 import Ft.Xml.XPath
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	15 import cStringIO
83 ec12a2440daa My last update Bukhman Andrey abukhman parents: 82 diff changeset	16 import xmlrpclib
0 96f74b2bab24 fist dwinter parents: diff changeset	17 import os.path
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	18 import sys
0 96f74b2bab24 fist dwinter parents: diff changeset	19 import cgi
96f74b2bab24 fist dwinter parents: diff changeset	20 import urllib
50 6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	21 import logging
61 f3d2f240692c fixed bug in calculation of group numbers casties parents: 59 diff changeset	22 import math
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	23
46 31059e3d9338 has now also a text mode viewMode=text dwinter parents: 45 diff changeset	24 import urlparse
75 9673218e155b minorCVS: ---------------------------------------------------------------------- dwinter parents: 74 diff changeset	25 from types import *
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	26
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	27 def logger(txt,method,txt2):
92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	28 """logging"""
92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	29 logging.info(txt+ txt2)
92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	30
92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	31
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	32 def getInt(number, default=0):
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	33 """returns always an int (0 in case of problems)"""
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	34 try:
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	35 return int(number)
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	36 except:
62 8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	37 return int(default)
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	38
0 96f74b2bab24 fist dwinter parents: diff changeset	39 def getTextFromNode(nodename):
46 31059e3d9338 has now also a text mode viewMode=text dwinter parents: 45 diff changeset	40 """get the cdata content of a node"""
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	41 if nodename is None:
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	42 return ""
0 96f74b2bab24 fist dwinter parents: diff changeset	43 nodelist=nodename.childNodes
96f74b2bab24 fist dwinter parents: diff changeset	44 rc = ""
96f74b2bab24 fist dwinter parents: diff changeset	45 for node in nodelist:
96f74b2bab24 fist dwinter parents: diff changeset	46 if node.nodeType == node.TEXT_NODE:
96f74b2bab24 fist dwinter parents: diff changeset	47 rc = rc + node.data
96f74b2bab24 fist dwinter parents: diff changeset	48 return rc
96f74b2bab24 fist dwinter parents: diff changeset	49
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	50 def serializeNode(node, encoding='utf-8'):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	51 """returns a string containing node as XML"""
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	52 buf = cStringIO.StringIO()
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	53 Print(node, stream=buf, encoding=encoding)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	54 s = buf.getvalue()
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	55 buf.close()
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	56 return s
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	57
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	58
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	59 def getParentDir(path):
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	60 """returns pathname shortened by one"""
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	61 return '/'.join(path.split('/')[0:-1])
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	62
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	63
0 96f74b2bab24 fist dwinter parents: diff changeset	64 import socket
96f74b2bab24 fist dwinter parents: diff changeset	65
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	66 def urlopen(url,timeout=2):
0 96f74b2bab24 fist dwinter parents: diff changeset	67 """urlopen mit timeout"""
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	68 socket.setdefaulttimeout(timeout)
0 96f74b2bab24 fist dwinter parents: diff changeset	69 ret=urllib.urlopen(url)
96f74b2bab24 fist dwinter parents: diff changeset	70 socket.setdefaulttimeout(5)
96f74b2bab24 fist dwinter parents: diff changeset	71 return ret
96f74b2bab24 fist dwinter parents: diff changeset	72
96f74b2bab24 fist dwinter parents: diff changeset	73
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	74 ##
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	75 ## documentViewer class
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	76 ##
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	77 class documentViewer(Folder):
0 96f74b2bab24 fist dwinter parents: diff changeset	78 """document viewer"""
50 6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	79 #textViewerUrl="http://127.0.0.1:8080/HFQP/testXSLT/getPage?"
46 31059e3d9338 has now also a text mode viewMode=text dwinter parents: 45 diff changeset	80
0 96f74b2bab24 fist dwinter parents: diff changeset	81 meta_type="Document viewer"
96f74b2bab24 fist dwinter parents: diff changeset	82
96f74b2bab24 fist dwinter parents: diff changeset	83 security=ClassSecurityInfo()
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	84 manage_options=Folder.manage_options+(
0 96f74b2bab24 fist dwinter parents: diff changeset	85 {'label':'main config','action':'changeDocumentViewerForm'},
96f74b2bab24 fist dwinter parents: diff changeset	86 )
96f74b2bab24 fist dwinter parents: diff changeset	87
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	88 # templates and forms
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	89 viewer_main = PageTemplateFile('zpt/viewer_main', globals())
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	90 toc_thumbs = PageTemplateFile('zpt/toc_thumbs', globals())
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	91 toc_text = PageTemplateFile('zpt/toc_text', globals())
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	92 toc_figures = PageTemplateFile('zpt/toc_figures', globals())
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	93 page_main_images = PageTemplateFile('zpt/page_main_images', globals())
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	94 page_main_text = PageTemplateFile('zpt/page_main_text', globals())
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	95 page_main_text_dict = PageTemplateFile('zpt/page_main_text_dict', globals())
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	96 head_main = PageTemplateFile('zpt/head_main', globals())
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	97 docuviewer_css = PageTemplateFile('css/docuviewer.css', globals())
57 7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	98 info_xml = PageTemplateFile('zpt/info_xml', globals())
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	99
68 b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	100 thumbs_main_rss = PageTemplateFile('zpt/thumbs_main_rss', globals())
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	101 security.declareProtected('View management screens','changeDocumentViewerForm')
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	102 changeDocumentViewerForm = PageTemplateFile('zpt/changeDocumentViewer', globals())
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	103
0 96f74b2bab24 fist dwinter parents: diff changeset	104
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	105 def __init__(self,id,imageScalerUrl=None,textServerName=None,title="",digilibBaseUrl=None,thumbcols=2,thumbrows=5,authgroups="mpiwg"):
0 96f74b2bab24 fist dwinter parents: diff changeset	106 """init document viewer"""
96f74b2bab24 fist dwinter parents: diff changeset	107 self.id=id
96f74b2bab24 fist dwinter parents: diff changeset	108 self.title=title
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	109 self.thumbcols = thumbcols
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	110 self.thumbrows = thumbrows
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	111 # authgroups is list of authorized groups (delimited by ,)
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	112 self.authgroups = [s.strip().lower() for s in authgroups.split(',')]
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	113 # create template folder so we can always use template.something
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	114
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	115 templateFolder = Folder('template')
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	116 #self['template'] = templateFolder # Zope-2.12 style
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	117 self._setObject('template',templateFolder) # old style
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	118 try:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	119 from Products.XMLRpcTools.XMLRpcTools import XMLRpcServerProxy
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	120 xmlRpcClient = XMLRpcServerProxy(id='fulltextclient', serverUrl=textServerName, use_xmlrpc=False)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	121 #templateFolder['fulltextclient'] = xmlRpcClient
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	122 templateFolder._setObject('fulltextclient',xmlRpcClient)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	123 except Exception, e:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	124 logging.error("Unable to create XMLRpcTools for fulltextclient: "+str(e))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	125 try:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	126 from Products.zogiLib.zogiLib import zogiLib
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	127 zogilib = zogiLib(id="zogilib", title="zogilib for docuviewer", dlServerURL=imageScalerUrl, layout="book")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	128 #templateFolder['zogilib'] = zogilib
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	129 templateFolder._setObject('zogilib',zogilib)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	130 except Exception, e:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	131 logging.error("Unable to create zogiLib for zogilib: "+str(e))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	132
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	133
68 b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	134 security.declareProtected('View','thumbs_rss')
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	135 def thumbs_rss(self,mode,url,viewMode="auto",start=None,pn=1):
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	136 '''
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	137 view it
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	138 @param mode: defines how to access the document behind url
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	139 @param url: url which contains display information
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	140 @param viewMode: if images display images, if text display text, default is images (text,images or auto)
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	141
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	142 '''
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	143 logging.debug("HHHHHHHHHHHHHH:load the rss")
68 b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	144 logger("documentViewer (index)", logging.INFO, "mode: %s url:%s start:%s pn:%s"%(mode,url,start,pn))
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	145
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	146 if not hasattr(self, 'template'):
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	147 # create template folder if it doesn't exist
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	148 self.manage_addFolder('template')
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	149
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	150 if not self.digilibBaseUrl:
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	151 self.digilibBaseUrl = self.findDigilibUrl() or "http://nausikaa.mpiwg-berlin.mpg.de/digitallibrary"
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	152
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	153 docinfo = self.getDocinfo(mode=mode,url=url)
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	154 pageinfo = self.getPageinfo(start=start,current=pn,docinfo=docinfo)
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	155 pt = getattr(self.template, 'thumbs_main_rss')
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	156
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	157 if viewMode=="auto": # automodus gewaehlt
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	158 if docinfo.get("textURL",'') and self.textViewerUrl: #texturl gesetzt und textViewer konfiguriert
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	159 viewMode="text"
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	160 else:
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	161 viewMode="images"
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	162
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	163 return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode)
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	164
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	165 security.declareProtected('View','index_html')
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	166 def index_html(self,url,mode="texttool",viewMode="auto",tocMode="thumbs",start=None,pn=1,mk=None, query=None, querySearch=None):
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	167 '''
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	168 view it
57 7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	169 @param mode: defines how to access the document behind url
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	170 @param url: url which contains display information
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	171 @param viewMode: if images display images, if text display text, default is auto (text,images or auto)
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	172 @param tocMode: type of 'table of contents' for navigation (thumbs, text, figures, search)
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	173 @param querySearch: type of different search modes (fulltext, fulltextMorph, xpath, xquery, ftIndex, ftIndexMorph)
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	174 '''
0 96f74b2bab24 fist dwinter parents: diff changeset	175
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	176 logging.debug("documentViewer (index) mode: %s url:%s start:%s pn:%s"%(mode,url,start,pn))
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	177
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	178 if not hasattr(self, 'template'):
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	179 # this won't work
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	180 logging.error("template folder missing!")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	181 return "ERROR: template folder missing!"
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	182
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	183 if not getattr(self, 'digilibBaseUrl', None):
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	184 self.digilibBaseUrl = self.findDigilibUrl() or "http://nausikaa.mpiwg-berlin.mpg.de/digitallibrary"
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	185
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	186 docinfo = self.getDocinfo(mode=mode,url=url)
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	187 pageinfo = self.getPageinfo(start=start,current=pn,docinfo=docinfo,viewMode=viewMode,tocMode=tocMode)
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	188 if tocMode != "thumbs":
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	189 # get table of contents
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	190 docinfo = self.getToc(mode=tocMode, docinfo=docinfo)
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	191
51 c5d3aabbf61b textviewer now integrated, new modus auto introduced as standard for viewing dwinter parents: 50 diff changeset	192 if viewMode=="auto": # automodus gewaehlt
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	193 if docinfo.get("textURL",''): #texturl gesetzt und textViewer konfiguriert
51 c5d3aabbf61b textviewer now integrated, new modus auto introduced as standard for viewing dwinter parents: 50 diff changeset	194 viewMode="text"
c5d3aabbf61b textviewer now integrated, new modus auto introduced as standard for viewing dwinter parents: 50 diff changeset	195 else:
c5d3aabbf61b textviewer now integrated, new modus auto introduced as standard for viewing dwinter parents: 50 diff changeset	196 viewMode="images"
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	197
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	198 pt = getattr(self.template, 'viewer_main')
75 9673218e155b minorCVS: ---------------------------------------------------------------------- dwinter parents: 74 diff changeset	199 return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode,mk=self.generateMarks(mk))
0 96f74b2bab24 fist dwinter parents: diff changeset	200
74 5c9837484085 marks dwinter parents: 73 diff changeset	201 def generateMarks(self,mk):
5c9837484085 marks dwinter parents: 73 diff changeset	202 ret=""
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	203 if mk is None:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	204 return ""
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	205 if type(mk) is not ListType:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	206 mk=[mk]
74 5c9837484085 marks dwinter parents: 73 diff changeset	207 for m in mk:
75 9673218e155b minorCVS: ---------------------------------------------------------------------- dwinter parents: 74 diff changeset	208 ret+="mk=%s"%m
74 5c9837484085 marks dwinter parents: 73 diff changeset	209 return ret
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	210
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	211
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	212 def findDigilibUrl(self):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	213 """try to get the digilib URL from zogilib"""
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	214 url = self.template.zogilib.getDLBaseUrl()
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	215 return url
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	216
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	217 def getStyle(self, idx, selected, style=""):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	218 """returns a string with the given style and append 'sel' if path == selected."""
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	219 #logger("documentViewer (getstyle)", logging.INFO, "idx: %s selected: %s style: %s"%(idx,selected,style))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	220 if idx == selected:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	221 return style + 'sel'
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	222 else:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	223 return style
74 5c9837484085 marks dwinter parents: 73 diff changeset	224
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	225 def getLink(self,param=None,val=None):
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	226 """link to documentviewer with parameter param set to val"""
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	227 params=self.REQUEST.form.copy()
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	228 if param is not None:
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	229 if val is None:
c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	230 if params.has_key(param):
c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	231 del params[param]
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	232 else:
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	233 params[param] = str(val)
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	234
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	235 if params.get("mode", None) == "filepath": #wenn beim erst Aufruf filepath gesetzt wurde aendere das nun zu imagepath
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	236 params["mode"] = "imagepath"
70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	237 params["url"] = getParentDir(params["url"])
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	238
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	239 # quote values and assemble into query string
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	240 ps = "&".join(["%s=%s"%(k,urllib.quote(v)) for (k, v) in params.items()])
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	241 url=self.REQUEST['URL1']+"?"+ps
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	242 return url
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	243
68 b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	244 def getLinkAmp(self,param=None,val=None):
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	245 """link to documentviewer with parameter param set to val"""
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	246 params=self.REQUEST.form.copy()
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	247 if param is not None:
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	248 if val is None:
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	249 if params.has_key(param):
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	250 del params[param]
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	251 else:
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	252 params[param] = str(val)
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	253
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	254 # quote values and assemble into query string
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	255 logging.info("XYXXXXX: %s"%repr(params.items()))
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	256 ps = "&".join(["%s=%s"%(k,urllib.quote(v)) for (k, v) in params.items()])
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	257 url=self.REQUEST['URL1']+"?"+ps
b8457fc33446 piclens rss/support dwinter parents: 65 diff changeset	258 return url
81 fae97f071724 fixed problem with info.xml when url without index.meta casties parents: 79 diff changeset	259
57 7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	260 def getInfo_xml(self,url,mode):
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	261 """returns info about the document as XML"""
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	262
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	263 if not self.digilibBaseUrl:
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	264 self.digilibBaseUrl = self.findDigilibUrl() or "http://nausikaa.mpiwg-berlin.mpg.de/digitallibrary"
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	265
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	266 docinfo = self.getDocinfo(mode=mode,url=url)
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	267 pt = getattr(self.template, 'info_xml')
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	268 return pt(docinfo=docinfo)
7cdb0fc34a92 added getInfo_xml method casties parents: 55 diff changeset	269
0 96f74b2bab24 fist dwinter parents: diff changeset	270
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	271 def isAccessible(self, docinfo):
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	272 """returns if access to the resource is granted"""
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	273 access = docinfo.get('accessType', None)
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	274 logger("documentViewer (accessOK)", logging.INFO, "access type %s"%access)
45 0391fe75aef3 fixed handling of documents with missing access tag casties parents: 43 diff changeset	275 if access is not None and access == 'free':
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	276 logger("documentViewer (accessOK)", logging.INFO, "access is free")
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	277 return True
45 0391fe75aef3 fixed handling of documents with missing access tag casties parents: 43 diff changeset	278 elif access is None or access in self.authgroups:
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	279 # only local access -- only logged in users
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	280 user = getSecurityManager().getUser()
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	281 if user is not None:
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	282 #print "user: ", user
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	283 return (user.getUserName() != "Anonymous User")
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	284 else:
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	285 return False
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	286
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	287 logger("documentViewer (accessOK)", logging.INFO, "unknown access type %s"%access)
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	288 return False
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	289
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	290
73 0f534c12cc9e minor dwinter parents: 71 diff changeset	291 def getDirinfoFromDigilib(self,path,docinfo=None,cut=0):
29 e1bed068b351 small fixes casties parents: 28 diff changeset	292 """gibt param von dlInfo aus"""
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	293 num_retries = 3
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	294 if docinfo is None:
c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	295 docinfo = {}
73 0f534c12cc9e minor dwinter parents: 71 diff changeset	296
0f534c12cc9e minor dwinter parents: 71 diff changeset	297 for x in range(cut):
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	298
73 0f534c12cc9e minor dwinter parents: 71 diff changeset	299 path=getParentDir(path)
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	300
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	301 infoUrl=self.digilibBaseUrl+"/dirInfo-xml.jsp?mo=dir&fn="+path
29 e1bed068b351 small fixes casties parents: 28 diff changeset	302
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	303 logger("documentViewer (getparamfromdigilib)", logging.INFO, "dirInfo from %s"%(infoUrl))
29 e1bed068b351 small fixes casties parents: 28 diff changeset	304
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	305 for cnt in range(num_retries):
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	306 try:
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	307 # dom = NonvalidatingReader.parseUri(imageUrl)
749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	308 txt=urllib.urlopen(infoUrl).read()
749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	309 dom = Parse(txt)
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	310 break
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	311 except:
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	312 logger("documentViewer (getdirinfofromdigilib)", logging.ERROR, "error reading %s (try %d)"%(infoUrl,cnt))
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	313 else:
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	314 raise IOError("Unable to get dir-info from %s"%(infoUrl))
29 e1bed068b351 small fixes casties parents: 28 diff changeset	315
37 ead830ce45d6 better error messages casties parents: 35 diff changeset	316 sizes=dom.xpath("//dir/size")
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	317 logger("documentViewer (getparamfromdigilib)", logging.INFO, "dirInfo:size"%sizes)
29 e1bed068b351 small fixes casties parents: 28 diff changeset	318
37 ead830ce45d6 better error messages casties parents: 35 diff changeset	319 if sizes:
ead830ce45d6 better error messages casties parents: 35 diff changeset	320 docinfo['numPages'] = int(getTextFromNode(sizes[0]))
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	321 else:
c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	322 docinfo['numPages'] = 0
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	323
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	324 # TODO: produce and keep list of image names and numbers
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	325
c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	326 return docinfo
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	327
29 e1bed068b351 small fixes casties parents: 28 diff changeset	328
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	329 def getIndexMeta(self, url):
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	330 """returns dom of index.meta document at url"""
39 1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	331 num_retries = 3
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	332 dom = None
39 1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	333 metaUrl = None
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	334 if url.startswith("http://"):
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	335 # real URL
39 1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	336 metaUrl = url
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	337 else:
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	338 # online path
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	339 server=self.digilibBaseUrl+"/servlet/Texter?fn="
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	340 metaUrl=server+url.replace("/mpiwg/online","")
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	341 if not metaUrl.endswith("index.meta"):
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	342 metaUrl += "/index.meta"
75 9673218e155b minorCVS: ---------------------------------------------------------------------- dwinter parents: 74 diff changeset	343 logging.debug("METAURL: %s"%metaUrl)
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	344 for cnt in range(num_retries):
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	345 try:
39 1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	346 # patch dirk encoding fehler treten dann nicht mehr auf
38 025d3b6cba51 fixes by dirk casties parents: 37 diff changeset	347 # dom = NonvalidatingReader.parseUri(metaUrl)
39 1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	348 txt=urllib.urlopen(metaUrl).read()
1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	349 dom = Parse(txt)
40 749ee5389892 try to ignore superfluous /mpiwg/online in urls casties parents: 39 diff changeset	350 break
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	351 except:
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	352 logger("ERROR documentViewer (getIndexMeta)", logging.INFO,"%s (%s)"%sys.exc_info()[0:2])
39 1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	353
1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	354 if dom is None:
1dd90aabd366 added retry when reading index meta from texter applet casties parents: 38 diff changeset	355 raise IOError("Unable to read index meta from %s"%(url))
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	356
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	357 return dom
50 6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	358
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	359 def getPresentationInfoXML(self, url):
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	360 """returns dom of info.xml document at url"""
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	361 num_retries = 3
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	362 dom = None
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	363 metaUrl = None
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	364 if url.startswith("http://"):
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	365 # real URL
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	366 metaUrl = url
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	367 else:
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	368 # online path
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	369 server=self.digilibBaseUrl+"/servlet/Texter?fn="
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	370 metaUrl=server+url.replace("/mpiwg/online","")
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	371
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	372 for cnt in range(num_retries):
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	373 try:
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	374 # patch dirk encoding fehler treten dann nicht mehr auf
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	375 # dom = NonvalidatingReader.parseUri(metaUrl)
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	376 txt=urllib.urlopen(metaUrl).read()
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	377 dom = Parse(txt)
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	378 break
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	379 except:
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	380 logger("ERROR documentViewer (getPresentationInfoXML)", logging.INFO,"%s (%s)"%sys.exc_info()[0:2])
50 6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	381
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	382 if dom is None:
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	383 raise IOError("Unable to read infoXMLfrom %s"%(url))
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	384
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	385 return dom
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	386
2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	387
70 0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	388 def getAuthinfoFromIndexMeta(self,path,docinfo=None,dom=None,cut=0):
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	389 """gets authorization info from the index.meta file at path or given by dom"""
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	390 logger("documentViewer (getauthinfofromindexmeta)", logging.INFO,"path: %s"%(path))
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	391
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	392 access = None
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	393
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	394 if docinfo is None:
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	395 docinfo = {}
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	396
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	397 if dom is None:
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	398 for x in range(cut):
70 0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	399 path=getParentDir(path)
0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	400 dom = self.getIndexMeta(path)
46 31059e3d9338 has now also a text mode viewMode=text dwinter parents: 45 diff changeset	401
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	402 acctype = dom.xpath("//access-conditions/access/@type")
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	403 if acctype and (len(acctype)>0):
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	404 access=acctype[0].value
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	405 if access in ['group', 'institution']:
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	406 access = getTextFromNode(dom.xpath("//access-conditions/access/name")[0]).lower()
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	407
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	408 docinfo['accessType'] = access
b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	409 return docinfo
29 e1bed068b351 small fixes casties parents: 28 diff changeset	410
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	411
70 0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	412 def getBibinfoFromIndexMeta(self,path,docinfo=None,dom=None,cut=0):
35 2d9261aea8f3 version 0.2.4 casties parents: 32 diff changeset	413 """gets bibliographical info from the index.meta file at path or given by dom"""
59 996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	414 logging.debug("documentViewer (getbibinfofromindexmeta) path: %s"%(path))
20 9884703dae70 new modi dwinter parents: 0 diff changeset	415
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	416 if docinfo is None:
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	417 docinfo = {}
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	418
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	419 if dom is None:
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	420 for x in range(cut):
70 0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	421 path=getParentDir(path)
0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	422 dom = self.getIndexMeta(path)
79 df6952ac93e9 bug in getDocInforFromImagePath, relative lage der index.meta zu path war falsch. dwinter parents: 78 diff changeset	423
df6952ac93e9 bug in getDocInforFromImagePath, relative lage der index.meta zu path war falsch. dwinter parents: 78 diff changeset	424 logging.debug("documentViewer (getbibinfofromindexmeta cutted) path: %s"%(path))
59 996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	425 # put in all raw bib fields as dict "bib"
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	426 bib = dom.xpath("//bib/*")
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	427 if bib and len(bib)>0:
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	428 bibinfo = {}
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	429 for e in bib:
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	430 bibinfo[e.localName] = getTextFromNode(e)
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	431 docinfo['bib'] = bibinfo
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	432
996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	433 # extract some fields (author, title, year) according to their mapping
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	434 metaData=self.metadata.main.meta.bib
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	435 bibtype=dom.xpath("//bib/@type")
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	436 if bibtype and (len(bibtype)>0):
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	437 bibtype=bibtype[0].value
20 9884703dae70 new modi dwinter parents: 0 diff changeset	438 else:
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	439 bibtype="generic"
59 996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	440
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	441 bibtype=bibtype.replace("-"," ") # wrong typesiin index meta "-" instead of " " (not wrong! ROC)
59 996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	442 docinfo['bib_type'] = bibtype
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	443 bibmap=metaData.generateMappingForType(bibtype)
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	444 # if there is no mapping bibmap is empty (mapping sometimes has empty fields)
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	445 if len(bibmap) > 0 and len(bibmap['author'][0]) > 0:
63 4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	446 try:
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	447 docinfo['author']=getTextFromNode(dom.xpath("//bib/%s"%bibmap['author'][0])[0])
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	448 except: pass
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	449 try:
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	450 docinfo['title']=getTextFromNode(dom.xpath("//bib/%s"%bibmap['title'][0])[0])
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	451 except: pass
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	452 try:
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	453 docinfo['year']=getTextFromNode(dom.xpath("//bib/%s"%bibmap['year'][0])[0])
4a17b755bfc7 added more try/excepts to bib-meta reading code casties parents: 62 diff changeset	454 except: pass
59 996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	455 logging.debug("documentViewer (getbibinfofromindexmeta) using mapping for %s"%bibtype)
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	456 try:
92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	457 docinfo['lang']=getTextFromNode(dom.xpath("//bib/lang")[0])
92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	458 except:
92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	459 docinfo['lang']=''
59 996b61d71351 added all fields from bib tag to docinfo casties parents: 57 diff changeset	460
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	461 return docinfo
83 ec12a2440daa My last update Bukhman Andrey abukhman parents: 82 diff changeset	462
ec12a2440daa My last update Bukhman Andrey abukhman parents: 82 diff changeset	463
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	464 def getDocinfoFromTextTool(self, url, dom=None, docinfo=None):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	465 """parse texttool tag in index meta"""
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	466 logger("documentViewer (getdocinfofromtexttool)", logging.INFO, "url: %s" % (url))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	467 if docinfo is None:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	468 docinfo = {}
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	469 if docinfo.get('lang', None) is None:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	470 docinfo['lang'] = '' # default keine Sprache gesetzt
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	471 if dom is None:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	472 dom = self.getIndexMeta(url)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	473
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	474 archivePath = None
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	475 archiveName = None
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	476
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	477 archiveNames = dom.xpath("//resource/name")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	478 if archiveNames and (len(archiveNames) > 0):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	479 archiveName = getTextFromNode(archiveNames[0])
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	480 else:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	481 logger("documentViewer (getdocinfofromtexttool)", logging.WARNING, "resource/name missing in: %s" % (url))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	482
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	483 archivePaths = dom.xpath("//resource/archive-path")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	484 if archivePaths and (len(archivePaths) > 0):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	485 archivePath = getTextFromNode(archivePaths[0])
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	486 # clean up archive path
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	487 if archivePath[0] != '/':
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	488 archivePath = '/' + archivePath
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	489 if archiveName and (not archivePath.endswith(archiveName)):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	490 archivePath += "/" + archiveName
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	491 else:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	492 # try to get archive-path from url
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	493 logger("documentViewer (getdocinfofromtexttool)", logging.WARNING, "resource/archive-path missing in: %s" % (url))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	494 if (not url.startswith('http')):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	495 archivePath = url.replace('index.meta', '')
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	496
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	497 if archivePath is None:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	498 # we balk without archive-path
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	499 raise IOError("Missing archive-path (for text-tool) in %s" % (url))
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	500
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	501 imageDirs = dom.xpath("//texttool/image")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	502 if imageDirs and (len(imageDirs) > 0):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	503 imageDir = getTextFromNode(imageDirs[0])
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	504
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	505 else:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	506 # we balk with no image tag / not necessary anymore because textmode is now standard
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	507 #raise IOError("No text-tool info in %s"%(url))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	508 imageDir = ""
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	509 #xquery="//pb"
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	510 docinfo['imagePath'] = "" # keine Bilder
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	511 docinfo['imageURL'] = ""
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	512
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	513 if imageDir and archivePath:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	514 #print "image: ", imageDir, " archivepath: ", archivePath
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	515 imageDir = os.path.join(archivePath, imageDir)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	516 imageDir = imageDir.replace("/mpiwg/online", '')
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	517 docinfo = self.getDirinfoFromDigilib(imageDir, docinfo=docinfo)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	518 docinfo['imagePath'] = imageDir
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	519
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	520 docinfo['imageURL'] = self.digilibBaseUrl + "/servlet/Scaler?fn=" + imageDir
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	521
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	522 viewerUrls = dom.xpath("//texttool/digiliburlprefix")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	523 if viewerUrls and (len(viewerUrls) > 0):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	524 viewerUrl = getTextFromNode(viewerUrls[0])
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	525 docinfo['viewerURL'] = viewerUrl
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	526
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	527 textUrls = dom.xpath("//texttool/text")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	528 if textUrls and (len(textUrls) > 0):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	529 textUrl = getTextFromNode(textUrls[0])
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	530 if urlparse.urlparse(textUrl)[0] == "": #keine url
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	531 textUrl = os.path.join(archivePath, textUrl)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	532 # fix URLs starting with /mpiwg/online
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	533 if textUrl.startswith("/mpiwg/online"):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	534 textUrl = textUrl.replace("/mpiwg/online", '', 1)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	535
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	536 docinfo['textURL'] = textUrl
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	537
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	538 textUrls = dom.xpath("//texttool/text-url-path")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	539 if textUrls and (len(textUrls) > 0):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	540 textUrl = getTextFromNode(textUrls[0])
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	541 docinfo['textURLPath'] = textUrl
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	542
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	543 presentationUrls = dom.xpath("//texttool/presentation")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	544 docinfo = self.getBibinfoFromIndexMeta(url, docinfo=docinfo, dom=dom) # get info von bib tag
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	545
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	546 if presentationUrls and (len(presentationUrls) > 0): # ueberschreibe diese durch presentation informationen
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	547 # presentation url ergiebt sich ersetzen von index.meta in der url der fuer die Metadaten
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	548 # durch den relativen Pfad auf die presentation infos
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	549 presentationPath = getTextFromNode(presentationUrls[0])
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	550 if url.endswith("index.meta"):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	551 presentationUrl = url.replace('index.meta', presentationPath)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	552 else:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	553 presentationUrl = url + "/" + presentationPath
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	554 docinfo = self.getNumPages(docinfo) #im moment einfach auf eins setzen, navigation ueber die thumbs geht natuerlich nicht
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	555 docinfo = self.getBibinfoFromTextToolPresentation(presentationUrl, docinfo=docinfo, dom=dom)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	556
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	557 docinfo = self.getAuthinfoFromIndexMeta(url, docinfo=docinfo, dom=dom) # get access info
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	558
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	559 return docinfo
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	560
50 6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	561
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	562 def getBibinfoFromTextToolPresentation(self,url,docinfo=None,dom=None):
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	563 """gets the bibliographical information from the preseantion entry in texttools
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	564 """
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	565 dom=self.getPresentationInfoXML(url)
62 8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	566 try:
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	567 docinfo['author']=getTextFromNode(dom.xpath("//author")[0])
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	568 except:
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	569 pass
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	570 try:
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	571 docinfo['title']=getTextFromNode(dom.xpath("//title")[0])
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	572 except:
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	573 pass
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	574 try:
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	575 docinfo['year']=getTextFromNode(dom.xpath("//date")[0])
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	576 except:
8a16ea8db858 fixed bug in getInt casties parents: 61 diff changeset	577 pass
50 6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	578 return docinfo
6c0f20cecc60 added evaluation of the presentation/info.xml in texttools dwinter parents: 49 diff changeset	579
70 0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	580 def getDocinfoFromImagePath(self,path,docinfo=None,cut=0):
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	581 """path ist the path to the images it assumes that the index.meta file is one level higher."""
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	582 logger("documentViewer (getdocinfofromimagepath)", logging.INFO,"path: %s"%(path))
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	583 if docinfo is None:
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	584 docinfo = {}
29 e1bed068b351 small fixes casties parents: 28 diff changeset	585 path=path.replace("/mpiwg/online","")
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	586 docinfo['imagePath'] = path
73 0f534c12cc9e minor dwinter parents: 71 diff changeset	587 docinfo=self.getDirinfoFromDigilib(path,docinfo=docinfo,cut=cut)
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	588
79 df6952ac93e9 bug in getDocInforFromImagePath, relative lage der index.meta zu path war falsch. dwinter parents: 78 diff changeset	589 pathorig=path
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	590 for x in range(cut):
70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	591 path=getParentDir(path)
70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	592 logging.error("PATH:"+path)
31 c6451e8d5d23 more small fixes - now version 0.2.2 casties parents: 29 diff changeset	593 imageUrl=self.digilibBaseUrl+"/servlet/Scaler?fn="+path
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	594 docinfo['imageURL'] = imageUrl
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	595
79 df6952ac93e9 bug in getDocInforFromImagePath, relative lage der index.meta zu path war falsch. dwinter parents: 78 diff changeset	596 #path ist the path to the images it assumes that the index.meta file is one level higher.
df6952ac93e9 bug in getDocInforFromImagePath, relative lage der index.meta zu path war falsch. dwinter parents: 78 diff changeset	597 docinfo = self.getBibinfoFromIndexMeta(pathorig,docinfo=docinfo,cut=cut+1)
df6952ac93e9 bug in getDocInforFromImagePath, relative lage der index.meta zu path war falsch. dwinter parents: 78 diff changeset	598 docinfo = self.getAuthinfoFromIndexMeta(pathorig,docinfo=docinfo,cut=cut+1)
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	599 return docinfo
20 9884703dae70 new modi dwinter parents: 0 diff changeset	600
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	601
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	602 def getDocinfo(self, mode, url):
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	603 """returns docinfo depending on mode"""
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	604 logger("documentViewer (getdocinfo)", logging.INFO,"mode: %s, url: %s"%(mode,url))
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	605 # look for cached docinfo in session
51 c5d3aabbf61b textviewer now integrated, new modus auto introduced as standard for viewing dwinter parents: 50 diff changeset	606 if self.REQUEST.SESSION.has_key('docinfo'):
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	607 docinfo = self.REQUEST.SESSION['docinfo']
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	608 # check if its still current
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	609 if docinfo is not None and docinfo.get('mode') == mode and docinfo.get('url') == url:
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	610 logger("documentViewer (getdocinfo)", logging.INFO,"docinfo in session: %s"%docinfo)
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	611 return docinfo
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	612 # new docinfo
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	613 docinfo = {'mode': mode, 'url': url}
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	614 if mode=="texttool": #index.meta with texttool information
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	615 docinfo = self.getDocinfoFromTextTool(url, docinfo=docinfo)
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	616 elif mode=="imagepath":
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	617 docinfo = self.getDocinfoFromImagePath(url, docinfo=docinfo)
70 0049d64aa464 filepath introduced dwinter parents: 68 diff changeset	618 elif mode=="filepath":
75 9673218e155b minorCVS: ---------------------------------------------------------------------- dwinter parents: 74 diff changeset	619 docinfo = self.getDocinfoFromImagePath(url, docinfo=docinfo,cut=1)
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	620 else:
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	621 logger("documentViewer (getdocinfo)", logging.ERROR,"unknown mode!")
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	622 raise ValueError("Unknown mode %s! Has to be one of 'texttool','imagepath','filepath'."%(mode))
37 ead830ce45d6 better error messages casties parents: 35 diff changeset	623
52 92047eaa6272 zLOG exchanged by logging dwinter parents: 51 diff changeset	624 logger("documentViewer (getdocinfo)", logging.INFO,"docinfo: %s"%docinfo)
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	625 self.REQUEST.SESSION['docinfo'] = docinfo
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	626 return docinfo
20 9884703dae70 new modi dwinter parents: 0 diff changeset	627
9884703dae70 new modi dwinter parents: 0 diff changeset	628
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	629 def getPageinfo(self, current, start=None, rows=None, cols=None, docinfo=None, viewMode=None, tocMode=None):
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	630 """returns pageinfo with the given parameters"""
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	631 pageinfo = {}
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	632 current = getInt(current)
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	633 pageinfo['current'] = current
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	634 rows = int(rows or self.thumbrows)
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	635 pageinfo['rows'] = rows
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	636 cols = int(cols or self.thumbcols)
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	637 pageinfo['cols'] = cols
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	638 grpsize = cols * rows
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	639 pageinfo['groupsize'] = grpsize
61 f3d2f240692c fixed bug in calculation of group numbers casties parents: 59 diff changeset	640 start = getInt(start, default=(math.ceil(float(current)/float(grpsize))*grpsize-(grpsize-1)))
f3d2f240692c fixed bug in calculation of group numbers casties parents: 59 diff changeset	641 # int(current / grpsize) * grpsize +1))
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	642 pageinfo['start'] = start
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	643 pageinfo['end'] = start + grpsize
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	644 if (docinfo is not None) and ('numPages' in docinfo):
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	645 np = int(docinfo['numPages'])
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	646 pageinfo['end'] = min(pageinfo['end'], np)
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	647 pageinfo['numgroups'] = int(np / grpsize)
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	648 if np % grpsize > 0:
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	649 pageinfo['numgroups'] += 1
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	650
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	651 pageinfo['viewMode'] = viewMode
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	652 pageinfo['tocMode'] = tocMode
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	653 pageinfo['query'] = self.REQUEST.get('query',' ')
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	654 pageinfo['queryType'] = self.REQUEST.get('queryType',' ')
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	655 pageinfo['querySearch'] =self.REQUEST.get('querySearch', 'fulltext')
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	656 pageinfo['tocPageSize'] = self.REQUEST.get('tocPageSize', '30')
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	657 pageinfo['queryPageSize'] =self.REQUEST.get('queryPageSize', '20')
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	658 pageinfo['tocPN'] = self.REQUEST.get('tocPN', '1')
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	659 pageinfo['searchPN'] =self.REQUEST.get('searchPN','1')
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	660 pageinfo['sn'] =self.REQUEST.get('sn','1')
78 70ab234a18dc bugs in filepath mode fixes dwinter parents: 75 diff changeset	661
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	662 return pageinfo
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	663
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	664 def getSearch(self, pn=1, pageinfo=None, docinfo=None, query=None, queryType=None):
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	665 """get search list"""
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	666 docpath = docinfo['textURLPath']
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	667 pagesize = pageinfo['queryPageSize']
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	668 pn = pageinfo['searchPN']
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	669 sn = pageinfo['sn']
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	670 query =pageinfo['query']
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	671 queryType =pageinfo['queryType']
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	672 viewMode= pageinfo['viewMode']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	673 tocMode = pageinfo['tocMode']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	674 tocPN = pageinfo['tocPN']
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	675 pagexml=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&sn=%s"%(docpath, 'text', queryType, query, pagesize, pn, sn) ,outputUnicode=False)
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	676 pagedom = Parse(pagexml)
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	677 #pagedivs = pagedom.xpath("//div[@class='queryResultPage']")
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	678 selfurl = self.absolute_url()
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	679 page = pagexml.replace('page-fragment.xql?document=/echo/la/Benedetti_1585.xml','%s?url=/mpiwg/online/permanent/library/163127KK&viewMode=%s&tocMode=%s&tocPN=%s&query=%s&queryType=%s'%(selfurl, viewMode, tocMode, tocPN, query, queryType))
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	680 text =page.replace('mode=text','mode=texttool')
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	681 return text
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	682 #if len(pagedivs) > 0:
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	683 # pagenode = pagedom[0]
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	684 # return serializeNode(pagenode)
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	685 #else:
db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	686 # return "xaxa"
0 96f74b2bab24 fist dwinter parents: diff changeset	687
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	688 def getNumPages(self,docinfo=None):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	689 """get list of pages from fulltext and put in docinfo"""
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	690 xquery = '//pb'
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	691 text = self.template.fulltextclient.eval("/mpdl/interface/xquery.xql", "document=%s&xquery=%s"%(docinfo['textURLPath'],xquery))
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	692 # TODO: better processing of the page list. do we need the info somewhere else also?
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	693 docinfo['numPages'] = text.count("<pb ")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	694 return docinfo
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	695
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	696 def getTextPage(self, mode="text", pn=1, docinfo=None, pageinfo=None,):
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	697 """returns single page from fulltext"""
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	698 docpath = docinfo['textURLPath']
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	699 if mode == "text_dict":
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	700 textmode = "textPollux"
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	701 else:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	702 textmode = mode
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	703
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	704 #selfurl = self.absolute_url()
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	705 #viewMode= pageinfo['viewMode']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	706 #tocMode = pageinfo['tocMode']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	707 #tocPN = pageinfo['tocPN']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	708
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	709 pagexml=self.template.fulltextclient.eval("/mpdl/interface/page-fragment.xql", "document=%s&mode=%s&pn=%s"%(docpath,textmode,pn), outputUnicode=False)
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	710 #######
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	711 #page = pagexml.replace('page-fragment.xql?document=/echo/la/Benedetti_1585.xml','%s?url=/mpiwg/online/permanent/library/163127KK&viewMode=%s&tocMode=%s&tocPN=%s'%(selfurl, viewMode, tocMode, tocPN))
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	712 #text =page.replace('mode=text','mode=texttool')
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	713 #######
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	714 # post-processing downloaded xml
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	715 pagedom = Parse(pagexml)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	716 # plain text mode
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	717 if mode == "text":
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	718 # first div contains text
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	719 pagedivs = pagedom.xpath("/div")
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	720 #queryResultPage
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	721 if len(pagedivs) > 0:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	722 pagenode = pagedivs[0]
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	723 return serializeNode(pagenode)
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	724
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	725 # text-with-links mode
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	726 if mode == "text_dict":
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	727 # first div contains text
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	728 pagedivs = pagedom.xpath("/div")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	729 if len(pagedivs) > 0:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	730 pagenode = pagedivs[0]
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	731 # check all a-tags
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	732 links = pagenode.xpath("//a")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	733 for l in links:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	734 hrefNode = l.getAttributeNodeNS(None, u"href")
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	735 if hrefNode:
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	736 # is link with href
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	737 href = hrefNode.nodeValue
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	738 if href.startswith('lt/lex.xql'):
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	739 # is pollux link
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	740 selfurl = self.absolute_url()
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	741 # change href
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	742 hrefNode.nodeValue = href.replace('lt/lex.xql','%s/template/head_main_voc'%selfurl)
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	743 # add target
a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	744 l.setAttributeNS(None, 'target', '_blank')
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	745
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	746 if href.startswith('lt/lemma.xql'):
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	747 selfurl = self.absolute_url()
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	748 hrefNode.nodeValue = href.replace('lt/lemma.xql','%s/template/head_main_lemma'%selfurl)
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	749 l.setAttributeNS(None, 'target', '_blank')
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	750 return serializeNode(pagenode)
0 96f74b2bab24 fist dwinter parents: diff changeset	751
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	752 return "no text here"
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	753
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	754 def getTranslate(self, query=None, language=None):
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	755 """translate into another languages"""
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	756 pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lex.xql","query=%s&language=%s"%(query,language),outputUnicode=False)
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	757 return pagexml
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	758
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	759 def getLemma(self):
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	760 """lemma"""
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	761 pagexml=self.template.fulltextclient.eval("/mpdl/interface/lt/lemma.xql","query=%s&language=%s"%(query,language),outputUnicode=False)
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	762 return pagexml
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	763
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	764 def getToc(self, mode="text", docinfo=None):
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	765 """loads table of contents and stores in docinfo"""
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	766 logging.debug("documentViewer (gettoc) mode: %s"%(mode))
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	767 if 'tocSize_%s'%mode in docinfo:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	768 # cached toc
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	769 return docinfo
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	770
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	771 docpath = docinfo['textURLPath']
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	772 # we need to set a result set size
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	773 pagesize = 1000
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	774 pn = 1
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	775 if mode == "text":
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	776 queryType = "toc"
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	777 else:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	778 queryType = mode
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	779 # number of entries in toc
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	780 tocSize = 0
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	781 tocDiv = None
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	782 pagexml=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql", "document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType,pagesize,pn), outputUnicode=False)
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	783 # post-processing downloaded xml
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	784 pagedom = Parse(pagexml)
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	785 # get number of entries
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	786 numdivs = pagedom.xpath("//div[@class='queryResultHits']")
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	787 if len(numdivs) > 0:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	788 tocSize = int(getTextFromNode(numdivs[0]))
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	789 # div contains text
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	790 #pagedivs = pagedom.xpath("//div[@class='queryResultPage']")
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	791 #if len(pagedivs) > 0:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	792 # tocDiv = pagedivs[0]
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	793
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	794 docinfo['tocSize_%s'%mode] = tocSize
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	795 #docinfo['tocDiv_%s'%mode] = tocDiv
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	796 return docinfo
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	797
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	798 def getTocPage(self, mode="text", pn=1, pageinfo=None, docinfo=None):
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	799 """returns single page from the table of contents"""
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	800 # TODO: this should use the cached TOC
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	801 if mode == "text":
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	802 queryType = "toc"
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	803 else:
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	804 queryType = mode
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	805 docpath = docinfo['textURLPath']
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	806 pagesize = pageinfo['tocPageSize']
6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	807 pn = pageinfo['tocPN']
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	808
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	809 selfurl = self.absolute_url()
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	810 viewMode= pageinfo['viewMode']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	811 tocMode = pageinfo['tocMode']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	812 tocPN = pageinfo['tocPN']
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	813
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	814 pagexml=self.template.fulltextclient.eval("/mpdl/interface/doc-query.xql", "document=%s&queryType=%s&queryResultPageSize=%s&queryResultPN=%s"%(docpath,queryType, pagesize, pn), outputUnicode=False)
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	815 page = pagexml.replace('page-fragment.xql?document=/echo/la/Benedetti_1585.xml','%s?url=/mpiwg/online/permanent/library/163127KK&viewMode=%s&tocMode=%s&tocPN=%s'%(selfurl, viewMode, tocMode, tocPN))
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	816 text = page.replace('mode=image','mode=texttool')
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	817 return text
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	818 # post-processing downloaded xml
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	819 #pagedom = Parse(text)
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	820 # div contains text
96 a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	821 #pagedivs = pagedom.xpath("//div[@class='queryResultPage']")
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	822 #if len(pagedivs) > 0:
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	823 # pagenode = pagedivs[0]
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	824 # return serializeNode(pagenode)
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	825 #else:
a679c8c7148d getTranslate, getLemma abukhman parents: 95 diff changeset	826 # return "No TOC!"
90 6a4a72033d58 new version with new full-text infrastructure and some more changed templates casties parents: 84 diff changeset	827
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	828
95 db6d594aa4d9 Last update with search function (getSearch) abukhman parents: 90 diff changeset	829 def changeDocumentViewer(self,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=5,authgroups='mpiwg',RESPONSE=None):
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	830 """init document viewer"""
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	831 self.title=title
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	832 self.digilibBaseUrl = digilibBaseUrl
25 e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	833 self.thumbrows = thumbrows
e93fb8cadd3a new, less preliminary version 0.2 casties parents: 22 diff changeset	834 self.thumbcols = thumbcols
32 b25c89d693cf version 0.2.3 - first version with access control! casties parents: 31 diff changeset	835 self.authgroups = [s.strip().lower() for s in authgroups.split(',')]
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	836 if RESPONSE is not None:
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	837 RESPONSE.redirect('manage_main')
0 96f74b2bab24 fist dwinter parents: diff changeset	838
96f74b2bab24 fist dwinter parents: diff changeset	839
96f74b2bab24 fist dwinter parents: diff changeset	840
96f74b2bab24 fist dwinter parents: diff changeset	841 def manage_AddDocumentViewerForm(self):
96f74b2bab24 fist dwinter parents: diff changeset	842 """add the viewer form"""
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	843 pt=PageTemplateFile('zpt/addDocumentViewer', globals()).__of__(self)
0 96f74b2bab24 fist dwinter parents: diff changeset	844 return pt()
96f74b2bab24 fist dwinter parents: diff changeset	845
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	846 def manage_AddDocumentViewer(self,id,imageScalerUrl="",textServerName="",title="",RESPONSE=None):
0 96f74b2bab24 fist dwinter parents: diff changeset	847 """add the viewer"""
84 a6e4f9b6729a first version with new full-text infrastructure and slightly changed templates casties parents: 83 diff changeset	848 newObj=documentViewer(id,imageScalerUrl=imageScalerUrl,title=title,textServerName=textServerName)
0 96f74b2bab24 fist dwinter parents: diff changeset	849 self._setObject(id,newObj)
96f74b2bab24 fist dwinter parents: diff changeset	850
96f74b2bab24 fist dwinter parents: diff changeset	851 if RESPONSE is not None:
96f74b2bab24 fist dwinter parents: diff changeset	852 RESPONSE.redirect('manage_main')
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	853
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	854
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	855 ##
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	856 ## DocumentViewerTemplate class
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	857 ##
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	858 class DocumentViewerTemplate(ZopePageTemplate):
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	859 """Template for document viewer"""
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	860 meta_type="DocumentViewer Template"
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	861
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	862
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	863 def manage_addDocumentViewerTemplateForm(self):
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	864 """Form for adding"""
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	865 pt=PageTemplateFile('zpt/addDocumentViewerTemplate', globals()).__of__(self)
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	866 return pt()
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	867
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	868 def manage_addDocumentViewerTemplate(self, id='viewer_main', title=None, text=None,
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	869 REQUEST=None, submit=None):
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	870 "Add a Page Template with optional file content."
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	871
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	872 self._setObject(id, DocumentViewerTemplate(id))
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	873 ob = getattr(self, id)
53 f4e0af8c281d NEW - # 44: ECHO - vollst?ndige bibliographische Angabe dwinter parents: 52 diff changeset	874 txt=file(os.path.join(package_home(globals()),'zpt/viewer_main.zpt'),'r').read()
f4e0af8c281d NEW - # 44: ECHO - vollst?ndige bibliographische Angabe dwinter parents: 52 diff changeset	875 logging.info("txt %s:"%txt)
f4e0af8c281d NEW - # 44: ECHO - vollst?ndige bibliographische Angabe dwinter parents: 52 diff changeset	876 ob.pt_edit(txt,"text/html")
22 b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	877 if title:
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	878 ob.pt_setTitle(title)
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	879 try:
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	880 u = self.DestinationURL()
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	881 except AttributeError:
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	882 u = REQUEST['URL1']
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	883
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	884 u = "%s/%s" % (u, urllib.quote(id))
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	885 REQUEST.RESPONSE.redirect(u+'/manage_main')
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	886 return ''
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	887
b139f9937e97 preliminary version 0.2 casties parents: 20 diff changeset	888
41 0c8ee8fcfd76 some more logging casties parents: 40 diff changeset	889

Mercurial > hg > documentViewer

annotate documentViewer.py @ 96:a679c8c7148d