version 1.175.2.15, 2011/08/02 16:29:15
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version 1.175.2.19, 2011/08/05 09:24:42
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Line 266 class documentViewer(Folder):
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Line 266 class documentViewer(Folder):
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security.declareProtected('View','index_html') |
security.declareProtected('View','index_html') |
def index_html(self,url,mode="texttool",viewMode="auto",tocMode="thumbs",start=None,pn=1,mk=None): |
def index_html(self,url,mode="texttool",viewMode="auto",viewType=None,tocMode="thumbs",start=1,pn=1): |
""" |
""" |
view it |
view page |
@param mode: defines how to access the document behind url |
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@param url: url which contains display information |
@param url: url which contains display information |
@param viewMode: if images display images, if text display text, default is auto (text,images or auto) |
@param mode: defines how to access the document behind url |
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@param viewMode: 'images': display images, 'text': display text, default is 'auto' |
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@param viewType: sub-type of viewMode, e.g. 'dict' for viewMode='text' |
@param tocMode: type of 'table of contents' for navigation (thumbs, text, figures, none) |
@param tocMode: type of 'table of contents' for navigation (thumbs, text, figures, none) |
""" |
""" |
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Line 291 class documentViewer(Folder):
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Line 292 class documentViewer(Folder):
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# get table of contents |
# get table of contents |
docinfo = self.getToc(mode=tocMode, docinfo=docinfo) |
docinfo = self.getToc(mode=tocMode, docinfo=docinfo) |
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# auto viewMode: text_dict if text else images |
# auto viewMode: text if there is a text else images |
if viewMode=="auto": |
if viewMode=="auto": |
if docinfo.get('textURL', None) or docinfo.get('textURLPath', None): |
if docinfo.get('textURL', None) or docinfo.get('textURLPath', None): |
viewMode="text_dict" |
viewMode = "text" |
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viewType = "dict" |
else: |
else: |
viewMode="images" |
viewMode="images" |
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pageinfo = self.getPageinfo(start=start, current=pn, docinfo=docinfo, viewMode=viewMode, tocMode=tocMode) |
pageinfo = self.getPageinfo(start=start, current=pn, docinfo=docinfo, viewMode=viewMode, viewType=viewType, tocMode=tocMode) |
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if viewMode != 'images' and docinfo.get('textURLPath', None): |
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# get full text page |
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page = self.getTextPage(mode=viewMode, pn=pn, docinfo=docinfo, pageinfo=pageinfo) |
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pageinfo['textPage'] = page |
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# get template /template/viewer_main |
# get template /template/viewer_main |
pt = getattr(self.template, 'viewer_main') |
pt = getattr(self.template, 'viewer_main') |
# and execute with parameters |
# and execute with parameters |
return pt(docinfo=docinfo, pageinfo=pageinfo, viewMode=viewMode, mk=self.generateMarks(mk)) |
return pt(docinfo=docinfo, pageinfo=pageinfo) |
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def generateMarks(self,mk): |
def generateMarks(self,mk): |
ret="" |
ret="" |
Line 344 class documentViewer(Folder):
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Line 341 class documentViewer(Folder):
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else: |
else: |
return style |
return style |
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def getLink(self, param=None, val=None, params=None, baseUrl=None, paramSep='&'): |
def getParams(self, param=None, val=None, params=None): |
"""returns URL to documentviewer with parameter param set to val or from dict params""" |
"""returns dict with URL parameters. |
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Takes URL parameters and additionally param=val or dict params. |
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Deletes key if value is None.""" |
# copy existing request params |
# copy existing request params |
urlParams=self.REQUEST.form.copy() |
newParams=self.REQUEST.form.copy() |
# change single param |
# change single param |
if param is not None: |
if param is not None: |
if val is None: |
if val is None: |
if urlParams.has_key(param): |
if newParams.has_key(param): |
del urlParams[param] |
del newParams[param] |
else: |
else: |
urlParams[param] = str(val) |
newParams[param] = str(val) |
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# change more params |
# change more params |
if params is not None: |
if params is not None: |
Line 362 class documentViewer(Folder):
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Line 362 class documentViewer(Folder):
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v = params[k] |
v = params[k] |
if v is None: |
if v is None: |
# val=None removes param |
# val=None removes param |
if urlParams.has_key(k): |
if newParams.has_key(k): |
del urlParams[k] |
del newParams[k] |
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else: |
else: |
urlParams[k] = v |
newParams[k] = v |
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# FIXME: does this belong here? |
return newParams |
if urlParams.get("mode", None) == "filepath": #wenn beim erst Aufruf filepath gesetzt wurde aendere das nun zu imagepath |
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urlParams["mode"] = "imagepath" |
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urlParams["url"] = getParentPath(urlParams["url"]) |
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def getLink(self, param=None, val=None, params=None, baseUrl=None, paramSep='&'): |
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"""returns URL to documentviewer with parameter param set to val or from dict params""" |
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urlParams = self.getParams(param=param, val=val, params=params) |
# quote values and assemble into query string (not escaping '/') |
# quote values and assemble into query string (not escaping '/') |
ps = paramSep.join(["%s=%s"%(k,urllib.quote_plus(v,'/')) for (k, v) in urlParams.items()]) |
ps = paramSep.join(["%s=%s"%(k,urllib.quote_plus(v,'/')) for (k, v) in urlParams.items()]) |
#ps = urllib.urlencode(urlParams) |
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if baseUrl is None: |
if baseUrl is None: |
baseUrl = self.REQUEST['URL1'] |
baseUrl = self.getDocumentViewerURL() |
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url = "%s?%s"%(baseUrl, ps) |
url = "%s?%s"%(baseUrl, ps) |
return url |
return url |
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def getLinkAmp(self, param=None, val=None, params=None, baseUrl=None): |
def getLinkAmp(self, param=None, val=None, params=None, baseUrl=None): |
"""link to documentviewer with parameter param set to val""" |
"""link to documentviewer with parameter param set to val""" |
return self.getLink(param, val, params, baseUrl, '&') |
return self.getLink(param, val, params, baseUrl, '&') |
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def getInfo_xml(self,url,mode): |
def getInfo_xml(self,url,mode): |
"""returns info about the document as XML""" |
"""returns info about the document as XML""" |
if not self.digilibBaseUrl: |
if not self.digilibBaseUrl: |
Line 462 class documentViewer(Folder):
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Line 461 class documentViewer(Folder):
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docinfo['documentUrl'] = docUrl |
docinfo['documentUrl'] = docUrl |
# process index.meta contents |
# process index.meta contents |
if metaDom is not None: |
if metaDom is not None and metaDom.tag == 'resource': |
# document directory name and path |
# document directory name and path |
logging.debug("RESOURCE: %s"%repr(self.metadataService.resource.meta.getData(dom=metaDom, all=True, recursive=2))) |
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resource = self.metadataService.getResourceData(dom=metaDom) |
resource = self.metadataService.getResourceData(dom=metaDom) |
if resource: |
if resource: |
docinfo = self.getDocinfoFromResource(docinfo, resource) |
docinfo = self.getDocinfoFromResource(docinfo, resource) |
Line 572 class documentViewer(Folder):
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Line 570 class documentViewer(Folder):
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# odd pages are left |
# odd pages are left |
docinfo['oddPage'] = texttool.get('odd-scan-orientation', 'left') |
docinfo['oddPage'] = texttool.get('odd-scan-orientation', 'left') |
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# number of title page |
# number of title page (0: not defined) |
docinfo['titlePage'] = texttool.get('title-scan-no', 0) |
docinfo['titlePage'] = texttool.get('title-scan-no', 0) |
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# old presentation stuff |
# old presentation stuff |
Line 668 class documentViewer(Folder):
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Line 666 class documentViewer(Folder):
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return docinfo |
return docinfo |
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def getPageinfo(self, current, start=None, rows=None, cols=None, docinfo=None, viewMode=None, tocMode=None): |
def getPageinfo(self, current, start=None, rows=None, cols=None, docinfo=None, viewMode=None, viewType=None, tocMode=None): |
"""returns pageinfo with the given parameters""" |
"""returns pageinfo with the given parameters""" |
pageinfo = {} |
pageinfo = {} |
current = getInt(current) |
pageinfo['viewMode'] = viewMode |
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pageinfo['viewType'] = viewType |
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pageinfo['tocMode'] = tocMode |
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current = getInt(current) |
pageinfo['current'] = current |
pageinfo['current'] = current |
rows = int(rows or self.thumbrows) |
rows = int(rows or self.thumbrows) |
pageinfo['rows'] = rows |
pageinfo['rows'] = rows |
Line 685 class documentViewer(Folder):
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Line 686 class documentViewer(Folder):
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# int(current / grpsize) * grpsize +1)) |
# int(current / grpsize) * grpsize +1)) |
pageinfo['start'] = start |
pageinfo['start'] = start |
pageinfo['end'] = start + grpsize |
pageinfo['end'] = start + grpsize |
if (docinfo is not None) and ('numPages' in docinfo): |
pn = self.REQUEST.get('pn','1') |
np = int(docinfo['numPages']) |
pageinfo['pn'] = pn |
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np = int(docinfo.get('numPages', 0)) |
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if np == 0: |
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# numPages unknown - maybe we can get it from text page |
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if docinfo.get('textURLPath', None): |
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# cache text page as well |
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pageinfo['textPage'] = self.getTextPage(mode=viewType, pn=pn, docinfo=docinfo, pageinfo=pageinfo) |
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np = int(docinfo.get('numPages', 0)) |
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pageinfo['end'] = min(pageinfo['end'], np) |
pageinfo['end'] = min(pageinfo['end'], np) |
pageinfo['numgroups'] = int(np / grpsize) |
pageinfo['numgroups'] = int(np / grpsize) |
if np % grpsize > 0: |
if np % grpsize > 0: |
pageinfo['numgroups'] += 1 |
pageinfo['numgroups'] += 1 |
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pageinfo['viewMode'] = viewMode |
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pageinfo['tocMode'] = tocMode |
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pageinfo['characterNormalization'] = self.REQUEST.get('characterNormalization','reg') |
pageinfo['characterNormalization'] = self.REQUEST.get('characterNormalization','reg') |
#pageinfo['optionToggle'] = self.REQUEST.get('optionToggle','1') |
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pageinfo['query'] = self.REQUEST.get('query','') |
pageinfo['query'] = self.REQUEST.get('query','') |
pageinfo['queryType'] = self.REQUEST.get('queryType','') |
pageinfo['queryType'] = self.REQUEST.get('queryType','') |
pageinfo['querySearch'] =self.REQUEST.get('querySearch', 'fulltext') |
pageinfo['querySearch'] =self.REQUEST.get('querySearch', 'fulltext') |
pageinfo['textPN'] = self.REQUEST.get('textPN','1') |
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pageinfo['highlightQuery'] = self.REQUEST.get('highlightQuery','') |
pageinfo['highlightQuery'] = self.REQUEST.get('highlightQuery','') |
pageinfo['tocPageSize'] = self.REQUEST.get('tocPageSize', '30') |
pageinfo['tocPageSize'] = self.REQUEST.get('tocPageSize', '30') |
pageinfo['queryPageSize'] =self.REQUEST.get('queryPageSize', '10') |
pageinfo['queryPageSize'] =self.REQUEST.get('queryPageSize', '10') |
Line 721 class documentViewer(Folder):
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Line 726 class documentViewer(Folder):
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pageinfo['tocPN'] = min(tocPages,toc) |
pageinfo['tocPN'] = min(tocPages,toc) |
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pageinfo['searchPN'] =self.REQUEST.get('searchPN','1') |
pageinfo['searchPN'] =self.REQUEST.get('searchPN','1') |
pageinfo['sn'] =self.REQUEST.get('sn','') |
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return pageinfo |
return pageinfo |
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