1: # Objekte zur Erzeugung von Navigationselement
2: from AccessControl import ClassSecurityInfo
3: from Globals import DTMLFile
4: from OFS.Image import Image,cookId
5: from OFS.Folder import Folder
6: from OFS.SimpleItem import SimpleItem
7: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
8: from Products.PageTemplates.PageTemplate import PageTemplate
9: import re
10: import string
11: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
12: import os.path
13: from Globals import package_home
14: import urllib
15: from ECHO_helpers import *
16: from ECHO_collection import content_html
17: from types import *
18:
19:
20: from Globals import DTMLFile
21: from OFS.Image import Image,cookId
22: from OFS.Folder import Folder
23: from OFS.SimpleItem import SimpleItem
24: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
25: from Products.PageTemplates.PageTemplate import PageTemplate
26: import re
27: import string
28: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
29: import os.path
30:
31: import urllib
32: from ECHO_helpers import displayTypes,checkOnlyOneInGroup
33: from ECHO_collection import content_html
34: import zLOG
35:
36: try:
37: from Products.ZSQLExtend.ZSQLExtend import ZSQLExtendFolder
38: except:
39: zLOG.LOG('ECHO_Nav',zLOG.INFO,'ZSQLSimpleSearch not supported')
40:
41:
42:
43: class ECHO_ZCatalogElement(SimpleItem):
44: """Erzeuge navigation aus ZCatalog-abfrage"""
45: meta_type="ECHO_ZCatalogElement"
46: baseUrl=""
47:
48: def __init__(self,id,title,field,catalogId,baseUrl,weight,contentType):
49: """init"""
50: self.id=id
51: self.title=title
52: self.catalogId=catalogId
53: self.field=field
54:
55: self.baseUrl=baseUrl
56: self.weight=weight
57: self.content=contentType
58:
59:
60: manage_options= SimpleItem.manage_options+(
61: {'label':'Main Config','action':'changeECHO_ZCatalogElementForm'},
62: )
63:
64:
65: def getWeight(self):
66: """get weight"""
67: if hasattr(self,'weight'):
68: return self.weight
69: else:
70: return 0
71:
72: def getcontentType(self):
73: """get weight"""
74:
75: if hasattr(self,'contentType'):
76: return self.contentType
77: else:
78: return 0
79:
80:
81: def changeECHO_ZCatalogElementForm(self):
82: """change"""
83:
84: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeECHO_ZCatalogElement.zpt')).__of__(self)
85: return pt()
86:
87: def changeECHO_ZCatalogElement(self,title,field,catalogId,baseUrl,weight,contentType,RESPONSE=None):
88: """change"""
89: self.title=title
90: self.catalogId=catalogId
91: self.field=field
92: self.baseUrl=baseUrl
93: self.weight=weight
94: self.contentType=contentType
95:
96: if RESPONSE is not None:
97: RESPONSE.redirect('manage_main')
98: def getKeywordList(self):
99: try:
100: return getattr(self,self.catalogId).uniqueValuesFor(self.field)
101: except:
102: #return getattr(self,self.catalogId).query(self.field)
103:
104: list= [x for x in getattr(getattr(self,self.catalogId),self.field).words()]
105: list.sort()
106: return list
107:
108: def getNavList(self):
109: """ausgabe der treffer list fuer navigation"""
110:
111: records=self.getKeywordList()
112:
113: records=[x.encode('utf-8') for x in records]
114: records.sort()
115: if not records:
116: return []
117: else:
118: ret=[]
119: for record in records:
120:
121: #print "RC",record
122: #if record:
123: # ret.append((record,self.baseUrl+urllib.quote(record)))
124: try:
125: ret.append((record,self.baseUrl+urllib.quote(record)))
126: except:
127: """nothing"""
128:
129: return ret
130:
131:
132: def manage_addECHO_ZCatalogElementForm(self):
133: """Form for adding"""
134: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_ZCatalogElement.zpt')).__of__(self)
135: return pt()
136:
137: def manage_addECHO_ZCatalogElement(self,id,title,field,catalogId,baseUrl,weight,contentType,RESPONSE=None):
138: """Add an ECHO_ZCatalogelement"""
139:
140: self._setObject(id,ECHO_ZCatalogElement(id,title,field,catalogId,baseUrl,weight,contentType))
141:
142: if RESPONSE is not None:
143: RESPONSE.redirect('manage_main')
144:
145:
146:
147: class ECHO_contentType(Image):
148: """ContentType Object"""
149:
150: meta_type="ECHO_contentType"
151:
152:
153: manage_options=Image.manage_options+(
154: {'label':'Change Description','action':'changeECHO_contentTypeForm'},
155: )
156:
157: def changeECHO_contentTypeForm(self):
158: """Change the description text"""
159: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeECHO_contentType.zpt')).__of__(self)
160: return pt()
161:
162: def changeECHO_contentType(self,description,RESPONSE=None):
163: """Change the Content"""
164: self.description=description
165: if RESPONSE is not None:
166: RESPONSE.redirect('manage_main')
167:
168: manage_addECHO_contentTypeForm=DTMLFile('dtml/ECHO_contentTypeAdd',globals(),
169: Kind='ECHO_contentType',kind='ECHO_contentType')
170:
171: def manage_addECHO_contentType(self, id, file=None, title='', precondition='', content_type='', description='',
172: REQUEST=None):
173: """
174: Add a new Image object.
175:
176: Creates a new Image object 'id' with the contents of 'file'.
177: """
178:
179: id=str(id)
180: title=str(title)
181: content_type=str(content_type)
182: precondition=str(precondition)
183:
184: id, title = cookId(id, title, file)
185:
186: self=self.this()
187:
188: # First, we create the image without data:
189: self._setObject(id, ECHO_contentType(id,title,'',content_type, precondition))
190:
191: self._getOb(id).description=description
192:
193: # Now we "upload" the data. By doing this in two steps, we
194: # can use a database trick to make the upload more efficient.
195: if file:
196: self._getOb(id).manage_upload(file)
197: if content_type:
198: self._getOb(id).content_type=content_type
199:
200: if REQUEST is not None:
201: try: url=self.DestinationURL()
202: except: url=REQUEST['URL1']
203: REQUEST.RESPONSE.redirect('%s/manage_main' % url)
204: return id
205:
206:
207: class ECHO_sqlElement(SimpleItem):
208: """Erzeuge navigation aus sql-abfrage"""
209: meta_type="ECHO_sqlElement"
210: baseUrl=""
211:
212:
213:
214: def __init__(self,id,title,query,field,searchField,baseUrl,weight,contentType):
215: """init"""
216: self.id=id
217: self.title=title
218: self.query=query
219: self.field=field
220: if searchField=="":
221: self.searchField=field
222: else:
223: self.searchField=searchField
224: self.baseUrl=baseUrl
225:
226: self.content=contentType
227:
228: manage_options= SimpleItem.manage_options+(
229: {'label':'Main Config','action':'changeECHO_sqlElementForm'},
230: )
231:
232: def getSearchField(self):
233: try:
234: return self.searchField
235: except:
236: return self.field
237:
238: def getWeight(self):
239: """get weight"""
240: if hasattr(self,'weight'):
241: return self.weight
242: else:
243: return 0
244:
245: def getcontentType(self):
246: """get weight"""
247:
248: if hasattr(self,'contentType'):
249: return self.contentType
250: else:
251: return 0
252:
253:
254: def changeECHO_sqlElementForm(self):
255: """change"""
256:
257: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeECHO_sqlElement.zpt')).__of__(self)
258: return pt()
259:
260: def changeECHO_sqlElement(self,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
261: """change"""
262: self.title=title
263: self.query=query
264: self.field=field
265: self.searchField=searchField
266: self.baseUrl=baseUrl
267: self.weight=weight
268: self.contentType=contentType
269:
270: if RESPONSE is not None:
271: RESPONSE.redirect('manage_main')
272:
273: try:
274: searchQuery=ZSQLExtendFolder.ZSQLSimpleSearch
275: except:
276: zLOG.LOG('ECHO_Nav',zLOG.INFO,'ZSQLSimpleSearch not supported')
277:
278: def getNavList(self):
279: """ausgabe der treffer list fuer navigation"""
280:
281: #naechste schritte sind trial and error, warum geht mal das eine mal das andere 2.3 / 2.4 ??
282:
283: try:
284: try:
285: records=self.ZSQLSimpleSearch(query=self.query)
286: except:
287: records=self.searchQuery(self.aq_parent,query=self.query) #python 2.4 version (??)
288: except:
289: records=self.searchQuery()#python 2.3 version(??)
290:
291:
292: if not records:
293: return []
294: else:
295: ret=[]
296: for record in records:
297: try:
298: ret.append((getattr(record,self.field),self.baseUrl+urllib.quote(str(getattr(record,self.getSearchField())))))
299: except:
300: """notrhing"""
301:
302: return ret
303:
304:
305: def manage_addECHO_sqlElementForm(self):
306: """Form for adding"""
307: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_sqlElement.zpt')).__of__(self)
308: return pt()
309:
310: def manage_addECHO_sqlElement(self,id,title,query,field,searchField,baseUrl,weight,contentType,RESPONSE=None):
311: """Add an ECHO_sqlelement"""
312: self._setObject(id,ECHO_sqlElement(id,title,query,field,searchField,baseUrl,weight,contentType))
313:
314: if RESPONSE is not None:
315: RESPONSE.redirect('manage_main')
316:
317:
318: class ECHO_pageTemplate(ZopePageTemplate,ECHO_basis):
319: """pageTemplate Objekt"""
320: meta_type="ECHO_pageTemplate"
321: security=ClassSecurityInfo()
322:
323:
324: _default_content_fn = os.path.join(package_home(globals()),
325: 'html/ECHO_pageTemplateDefault.html')
326:
327: manage_options=ZopePageTemplate.manage_options+ECHO_basis.manage_options+(
328: {'label':'Main Config','action':'changeECHO_pageTemplateMainForm'},
329: {'label':'Graphic Coords','action':'ECHO_graphicEntry'},
330: )
331:
332: security.declarePublic('content_html')
333:
334: def addChanges(self):
335: """do nothing leere methode, notwendig, da bei veerbung
336: von dieser klasse nur ueberschrieben werden kann,
337: falls methode per url aufgerufen werden soll"""
338:
339: return True
340:
341: def content_html(self):
342: """content_html"""
343: return content_html(self,'pageTemplate')
344:
345: def changeECHO_pageTemplateMainForm(self):
346: """change"""
347: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeECHO_pageTemplateMain.zpt')).__of__(self)
348: return pt()
349:
350: def changeECHO_pageTemplateMain(self,weight,contentType,label,description,RESPONSE=None,isAlwaysClickable=None,suffix=None,prefix=None):
351: """change"""
352: self.weight=weight
353: self.contentType=contentType
354: self.label=label
355: self.description=description
356: self.isAlwaysClickable=isAlwaysClickable
357: self.suffix=suffix
358: self.prefix=prefix
359:
360: if RESPONSE is not None:
361: RESPONSE.redirect('manage_main')
362:
363: def getWeight(self):
364: """get weight"""
365: if hasattr(self,'weight'):
366: return self.weight
367: else:
368: return 0
369:
370: def getcontentType(self):
371: """get contentType"""
372: if hasattr(self,'contentType'):
373: return self.contentType
374: else:
375: return 0
376:
377:
378:
379:
380: ## def __init__(self, id, text=None, contentType=None):
381: ## self.id = str(id)
382: ## self.ZBindings_edit(self._default_bindings)
383: ## if text is None:
384: ## text = open(self._default_cont).read()
385: ## self.pt_edit(text, contentType)
386:
387: def manage_addECHO_pageTemplateForm(self):
388: """Form for adding"""
389: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_pageTemplate.zpt')).__of__(self)
390: return pt()
391:
392: from urllib import quote
393:
394:
395: def manage_addECHO_pageTemplate(self, id, label, weight= 0,contentType=0,title=None, text=None,
396: REQUEST=None, submit=None):
397: "Add a Page Template with optional file content."
398:
399:
400: id = str(id)
401: if REQUEST is None:
402: self._setObject(id, ECHO_pageTemplate(id, text))
403: ob = getattr(self, id)
404: setattr(ob,'weight',weight)
405: setattr(ob,'label',label)
406: setattr(ob,'contentType',contentType)
407: if title:
408: ob.pt_setTitle(title)
409: return ob
410: else:
411: file = REQUEST.form.get('file')
412: headers = getattr(file, 'headers', None)
413: if headers is None or not file.filename:
414: zpt = ECHO_pageTemplate(id)
415: else:
416: zpt = ECHO_pageTemplate(id, file, headers.get('contentType'))
417:
418: self._setObject(id, zpt)
419: ob = getattr(self, id)
420: setattr(ob,'weight',weight)
421: setattr(ob,'label',label)
422: if title:
423: ob.pt_setTitle(title)
424:
425: try:
426: u = self.DestinationURL()
427: except AttributeError:
428: u = REQUEST['URL1']
429:
430: if submit == " Add and Edit ":
431: u = "%s/%s" % (u, quote(id))
432: REQUEST.RESPONSE.redirect(u+'/manage_main')
433: return ''
434:
435:
436: class ECHO_navigation(Folder):
437: """Navigations Element"""
438: meta_type="ECHO_Navigation"
439: management_page_charset="utf-8"
440: def searchExternalCollection(self,url,simpleSearch):
441: """search external collection via xmlrpc"""
442: server=xmlrpclib.Server(url)
443:
444: results=server.getSubcolsXMLRpc(simpleSearch)
445:
446: return results
447:
448: def getXMLRpcConnection(self,url):
449: """getxmlrpc"""
450: if not hasattr(self,"_v_server"):
451: self._v_server=[]
452:
453: server=xmlrpclib.Server(url)
454: self._v_server.append(server)
455:
456: return len(self._v_server)-1
457:
458: def getXMLRpcMethod(self,nr,method,compressed=None):
459: """getmethod"""
460:
461: ret= eval('self._v_server[%i].%s'%(nr,method))
462: if compressed:
463: ret=decodeRPC(ret)
464: return ret
465:
466: def getNavInfo(self):
467: """root informationen"""
468: if hasattr(self,'logo_image'):
469: if hasattr(self.logo_image,'tag'):
470: imageTag=self.logo_image.tag()
471: else:
472: imageTag=''
473: return (self.title,imageTag)
474:
475: def linkBar(self,parent):
476: """linkbarer balken"""
477: str=""
478:
479:
480: while not(parent.meta_type == "ECHO_root"):
481: fragment="""<a href="%s">%s</a>"""%(parent.absolute_url(),parent.label)
482: str=fragment+"/"+str
483: parent=parent.aq_parent
484:
485: return str
486:
487: def decode(self,str):
488: """decoder"""
489: if not str:
490: return ""
491: if type(str) is StringType:
492: try:
493: return str.decode('utf-8')
494: except:
495: return str.decode('latin-1')
496: else:
497:
498: return str
499:
500: def ECHOFormatListStr(self,list,search="\n",replace="<br>"):
501: """formatiert liste im str"""
502: if list:
503: return re.sub(search,replace,list)
504: else:
505: return
506:
507: def ECHO_cacheManageForm(self):
508: """change form"""
509: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ECHO_cacheManageForm')).__of__(self)
510: pt.content_type="text/html"
511: return pt()
512:
513: def ECHO_cacheManage(self,cacheManagerName=None,deleteCache=None, activateCache=None,RESPONSE=None):
514: """cachemanager"""
515: if cacheManagerName=="": chacheManagerName=None
516:
517: self.cacheManagerName=cacheManagerName
518: self.setCache(managerName=cacheManagerName)
519:
520: if deleteCache:
521: try:
522: self.deleteCache()
523: except:
524: for roots in self.ZopeFind(self,obj_metatypes=['ECHO_root'],search_sub=1):
525: roots[1].deleteCache()
526:
527:
528: self.activateCache=activateCache
529:
530: if RESPONSE is not None:
531: RESPONSE.redirect('manage_main')
532:
533: def setCache(self,obj=None,RESPONSE=None,managerName='CacheManager'):
534: """setze alle collections auf cache = CacheManager"""
535:
536:
537: if not obj:
538: obj = self
539:
540: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_collection','VLP_resource'],search_sub=1)
541:
542: for entry in entries:
543: entry[1].ZCacheable_setManagerId(managerName)
544:
545:
546: return "changed all CM in: "+self.title
547:
548:
549:
550: displayableMetaTypes=displayTypes
551:
552: def getImageViewers(self):
553: """images"""
554: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
555: return viewers
556:
557: def getR(self):
558: """re"""
559: return self.REQUEST
560:
561: def __init__(self,id,title,pathToHierarchy):
562: """init"""
563: self.id=id
564: self.title=title
565: self.pathToHierarchy=pathToHierarchy
566: self.displayedMetaTypes=displayTypes
567:
568: manage_options = Folder.manage_options+(
569: {'label':'Main Config','action':'ECHO_navigationConfigForm'},
570: {'label':'Cache','action':'ECHO_cacheManageForm'},
571:
572: )
573: displayedMetaTypes=displayTypes
574:
575: def ECHO_navigationConfigForm(self):
576: """configForm"""
577: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeECHO_navigation.zpt')).__of__(self)
578: return pt()
579:
580: def ECHO_navigationConfig(self,title,pathToHierarchy,displayedMetaTypes=displayTypes,RESPONSE=None):
581: """config"""
582: self.title=title
583: self.pathToHierarchy=pathToHierarchy
584: self.displayedMetaTypes=toList(displayedMetaTypes)[0:]
585:
586:
587: if RESPONSE is not None:
588: RESPONSE.redirect('manage_main')
589:
590:
591: def getColls(self,obj,depth,checkOnly="no"):
592: nav={}
593: #print "HERE",obj.
594: for x_objs in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
595: x=x_objs[1]
596: if checkOnly=="yes":
597: x = checkOnlyOneInGroup(x)
598: if depth>1:
599: nav[x.getId()]=(self.getColls(x,depth-1),x)
600: else:
601: nav[x.getId()]=(None,x)
602: return nav
603:
604: def createNavHash(self,depth,checkOnly="no"):
605: """Auslesen des Hierarchiebuames"""
606: temp=self.pathToHierarchy[0:]
607: temp=re.sub("/",".",temp)
608: temp="self.aq_parent"+temp
609:
610:
611: objtemp=eval(temp)
612: nav={}
613:
614: #check if cash is enabled and if already exists and if not empty
615: if getattr(self,'_v_hash',None) and getattr(self,'activateCache',None) and self._v_hash.get(str(depth),None):
616:
617: return self._v_hash[str(depth)]
618:
619: # if not generate new hash
620: obj=objtemp
621:
622: for keys in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
623: x=keys[1]
624: if depth>1:
625: nav[x.getId()]=(self.getColls(x,int(depth)-1,checkOnly),x)
626: else:
627: nav[x.getId()]=(None,x)
628:
629: #store in cache if activated
630: if getattr(self,'activateCache',None):
631:
632: try:
633: self._v_hash[str(depth)]={}
634: except:
635: self._v_hash={}
636: self._v_hash[str(depth)]={}
637:
638: for x in nav.keys():
639: self._v_hash[str(depth)][x]=nav[x]
640:
641: return nav
642:
643: def barFromHash(self,hash,start=None,sortField=None,location=None):
644: """Erzeuge Navigations Element"""
645:
646: listNav=[]
647: if not start:
648: temp=hash
649: sortField="weight"
650: else: # liste mit pfad zum hash
651: temp=hash
652: #print "HI",sortField
653: if not sortField:
654: tempObj=self.pathToHierarchy[0:]
655: tempObj=re.sub("/",".",tempObj)
656: tempObj="self.aq_parent"+tempObj
657: #print tempObj
658: objtemp=eval(tempObj)
659:
660: obj=objtemp
661:
662: for x in start:
663: #print "OBJ",start,obj,obj.getId(),x
664:
665: obj=getattr(obj,x)
666:
667: if hasattr(obj,'sortfield'):
668: sortField=obj.sortfield
669: else:
670: sortField='weight'
671: #print "START",start
672: for x in start:
673: #print "N2",x,temp[x]
674: try:
675: temp=temp[x][0]
676: except:
677: """nothing"""
678: return []
679: #print "TEMP",temp,self.tempSorted(temp, field=sortField)
680:
681: for x in self.tempSorted(temp, field=sortField):
682:
683: if not temp[x][1].title == "":
684:
685: if (temp[x][1].meta_type=="ECHO_sqlElement") or (temp[x][1].meta_type=="ECHO_ZCatalogElement"):
686:
687: for z in temp[x][1].getNavList():
688: listNav.append((z[0],z[1],None,'',''))
689:
690: else:
691: # add label falls existiert und nicht leer
692: if hasattr(temp[x][1],'label'):
693:
694: if not temp[x][1].getLabel()=='':
695: label=temp[x][1].getLabel()
696: else:
697: try:
698: label=temp[x][1].getTitle()
699: except:
700: zLOG.LOG("ECHO_Nav",zLOG.ERROR,"%s has neither getLabel nor getTile implemented"%temp[x][1].getId())
701: label=""
702: else:
703: label=temp[x][1].getTitle()
704:
705:
706: if location:
707:
708: loc=getattr(temp[x][1],'location','top')
709: if (loc==location):
710:
711:
712: listNav.append((label,createPath(self,self.absolute_url(),temp[x][1].absolute_url(relative=1))+getattr(temp[x][1],'queryString',''),temp[x][1],getattr(temp[x][1],'prefix',''),getattr(temp[x][1],'suffix','')))
713: else:
714:
715: listNav.append((label,createPath(self,self.absolute_url(),temp[x][1].absolute_url(relative=1))+getattr(temp[x][1],'queryString',''),temp[x][1],getattr(temp[x][1],'prefix',''),getattr(temp[x][1],'suffix','')))
716: #print self.REQUEST
717: return listNav
718:
719: def tempSorted(self,hash,field="weight"):
720: ls=[]
721:
722: for x in hash.keys():
723: #print hash[x][1]
724: if hasattr(hash[x][1],field):
725: try:
726: weight=int(getattr(hash[x][1],field))
727: except:
728: weight=getattr(hash[x][1],field)
729: #print weight
730: else:
731: weight=0
732:
733: ls.append((x,weight))
734:
735: ls.sort(sortWeight)
736:
737: return [x[0] for x in ls]
738:
739:
740:
741:
742: def isSelectedPath(self,item):
743: """test is path is already selected"""
744:
745: testStr=re.sub("/index_html",'',self.REQUEST.get('URL',''))
746:
747: if len(item)<2:
748: return 0
749: #falls exakte Übereinstimmung dann immer 1
750: if (testStr==item[1]) and (self.REQUEST.get('QUERY_STRING','')==''):
751:
752: return 1
753:
754: found=re.search("\?(.*)",item[1])
755:
756: if found:
757: temp=re.sub(" ","%20",found.group(0))
758:
759: #print temp+"::"+self.REQUEST['QUERY_STRING']
760: if ("?"+self.REQUEST['QUERY_STRING'])==temp:
761: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
762:
763: return 2
764: else:
765: return 1
766:
767: if (getattr(item[2],'meta_type','')=="ECHO_pageTemplate") and (re.search(item[1],self.REQUEST['URL'])):
768: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
769:
770: return 2
771: else:
772: return 1
773:
774: if re.search(item[1]+"/",self.REQUEST['URL']):
775: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
776:
777: return 2
778: else:
779: return 1
780: else:
781: return 0
782:
783:
784: def getPathStyle(self, item, style=""):
785: """returns a string with the given style + 'sel' if the path is already selected."""
786:
787: if self.isSelectedPath(item):
788: return style + 'sel'
789: else:
790: return style
791:
792:
793: def buttonsFromHash(self,hash,start=None,orientation="horizontal"):
794:
795: """Generate Buttons"""
796: if orientation=="horizontal":
797: html="<table><tr>"
798: startTag="<td>"
799: endTag="</td>"
800: endHtml="</tr></table>"
801:
802: else:
803: html="<table>"
804: startTag="<tr><td>"
805: endTag="</td></tr>"
806: endHtml="</table>"
807:
808: if not start:
809: temp=hash
810: else:
811: temp=hash
812: for x in start:
813: temp=temp[x][0]
814: #print temp
815:
816: for key in self.tempSorted(temp):
817:
818: description=temp[x][1].title
819:
820:
821: url=createPath(self,self.absolute_url(),temp[key][1].absolute_url(relative=1))
822:
823: if (self.REQUEST['URL']==url) | (self.REQUEST['URL']==url+"/index_html"):
824: html=html+startTag+"[%s]" % description+endTag
825: else:
826: html=html+startTag+"[<a href='%s'>%s</a>]" % (url,description)+endTag
827:
828:
829: html=html+endHtml
830:
831: return html
832:
833: def mainNavBar(self):
834: """print main navigation bar"""
835: keys=""
836:
837: try:
838: keys=self.buttonsFromHash(self.createNavHash(0))
839: except:
840: keys=""
841:
842: return keys
843:
844: def mainNavElements(self,location=None):
845: """print main navigation bar"""
846: keys=""
847: #print "NAVELEMENT",self.getId()
848: #try:
849:
850: keys=self.barFromHash(self.createNavHash(0),location=location)
851:
852: #except:
853: # keys=""
854:
855: return keys
856:
857: def numberOfMainNavElements(self):
858: """number of main elements"""
859:
860: return len(self.barFromHash(self.createNavHash(0)))
861:
862: def startOfHierarchy(self,list):
863: splitted=self.pathToHierarchy.split("/")
864: last=splitted[len(splitted)-1]
865: #print last,list
866: try:
867: nr=list.index(last)
868: except:
869: nr=0
870: return nr+1
871:
872: def secondNavElements(self):
873: """Zweite Ordnung Navigationselemente"""
874:
875: hash=self.createNavHash(2,checkOnly="no")
876:
877: actual_url=self.REQUEST['URL']
878:
879: ult_temp=re.sub(self.absolute_url(),"",actual_url)
880: #print ult_temp
881:
882: splitted=ult_temp.split("/")
883:
884: #print "AU",self.absolute_url(),splitted
885: #start=[splitted[2]] #orig
886: startNr= self.startOfHierarchy(splitted)
887:
888: start=[splitted[startNr]]
889:
890: #print start
891:
892: keys=self.barFromHash(hash,start=start)
893:
894:
895: return keys
896:
897: def navElements(self,order):
898: """n-te Ordnung"""
899:
900: hash=self.createNavHash(order)
901: actual_url=self.REQUEST['URL']
902:
903: ult_temp=re.sub(self.absolute_url(),"",actual_url)
904: #print ult_temp
905:
906: splitted=ult_temp.split("/")
907:
908:
909: ## if splitted[len(splitted)-1]=="index_html":
910: ## start=[splitted[len(splitted)-2]]
911: ## else:
912: ## start=[splitted[len(splitted)-1]]
913:
914: #start=splitted[2:order+1] #orig
915: startNr= self.startOfHierarchy(splitted)
916: #print startNr
917: start=splitted[startNr:order+startNr-1]
918: #print start
919:
920: keys=self.barFromHash(hash,start=start)
921:
922:
923: return keys
924:
925:
926: def secondNavBar(self):
927: """Zweite Ordnung"""
928:
929: hash=self.createNavHash(2)
930: actual_url=self.REQUEST['URL']
931:
932: ult_temp=re.sub(self.absolute_url(),"",actual_url)
933: #print ult_temp
934:
935: splitted=ult_temp.split("/")
936:
937:
938: ## if splitted[len(splitted)-1]=="index_html":
939: ## start=[splitted[len(splitted)-2]]
940: ## else:
941: ## start=[splitted[len(splitted)-1]]
942:
943: start=[splitted[2]]
944: #print start
945:
946: keys=self.buttonsFromHash(hash,start=start,orientation="vertical")
947:
948:
949: return keys
950:
951: def manage_addECHO_navigationForm(self):
952: """Form for adding"""
953: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_navigation.zpt')).__of__(self)
954: return pt()
955:
956: def manage_addECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None):
957: """Add an ECHO_root"""
958: self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))
959:
960: if RESPONSE is not None:
961: RESPONSE.redirect('manage_main')
962:
963:
964: #helpers
965:
966:
967:
968: def createPath(self,url1,url2):
969: #bugfix in absolute_url, ploetzlich erschein in absolute_url der physikalische pfad.
970:
971: if self.REQUEST.has_key('VirtualRootPhysicalPath'):
972: vp="/".join(self.REQUEST['VirtualRootPhysicalPath'])
973: if vp[0]=="/":
974: vp=vp[1:]
975:
976: url2=url2.replace(vp+"/",'')
977: else:
978: temp1=url1.split("/")
979: temp2=url2.split("/")
980: for test in temp1:
981: if temp2[0]==test:
982: del temp2[0]
983:
984: url2= string.join(temp2,"/")
985:
986: return url1+"/"+url2
987:
988: def sortWeight(x,y):
989: #print x[1],y[1]
990: return cmp(x[1],y[1])
991:
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