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:
493: return str.decode('utf-8')
494: else:
495:
496: return str
497:
498: def ECHOFormatListStr(self,list,search="\n",replace="<br>"):
499: """formatiert liste im str"""
500: if list:
501: return re.sub(search,replace,list)
502: else:
503: return
504:
505: def ECHO_cacheManageForm(self):
506: """change form"""
507: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ECHO_cacheManageForm')).__of__(self)
508: pt.content_type="text/html"
509: return pt()
510:
511: def ECHO_cacheManage(self,cacheManagerName=None,deleteCache=None, activateCache=None,RESPONSE=None):
512: """cachemanager"""
513: if cacheManagerName=="": chacheManagerName=None
514:
515: self.cacheManagerName=cacheManagerName
516: self.setCache(managerName=cacheManagerName)
517:
518: if deleteCache:
519: try:
520: self.deleteCache()
521: except:
522: for roots in self.ZopeFind(self,obj_metatypes=['ECHO_root'],search_sub=1):
523: roots[1].deleteCache()
524:
525:
526: self.activateCache=activateCache
527:
528: if RESPONSE is not None:
529: RESPONSE.redirect('manage_main')
530:
531: def setCache(self,obj=None,RESPONSE=None,managerName='CacheManager'):
532: """setze alle collections auf cache = CacheManager"""
533:
534:
535: if not obj:
536: obj = self
537:
538: entries=obj.ZopeFind(obj,obj_metatypes=['ECHO_collection','VLP_resource'],search_sub=1)
539:
540: for entry in entries:
541: entry[1].ZCacheable_setManagerId(managerName)
542:
543:
544: return "changed all CM in: "+self.title
545:
546:
547:
548: displayableMetaTypes=displayTypes
549:
550: def getImageViewers(self):
551: """images"""
552: viewers=self.ZopeFind(self.standardImageViewer,obj_metatypes=['OSAS_ViewerObject'])
553: return viewers
554:
555: def getR(self):
556: """re"""
557: return self.REQUEST
558:
559: def __init__(self,id,title,pathToHierarchy):
560: """init"""
561: self.id=id
562: self.title=title
563: self.pathToHierarchy=pathToHierarchy
564: self.displayedMetaTypes=displayTypes
565:
566: manage_options = Folder.manage_options+(
567: {'label':'Main Config','action':'ECHO_navigationConfigForm'},
568: {'label':'Cache','action':'ECHO_cacheManageForm'},
569:
570: )
571: displayedMetaTypes=displayTypes
572:
573: def ECHO_navigationConfigForm(self):
574: """configForm"""
575: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeECHO_navigation.zpt')).__of__(self)
576: return pt()
577:
578: def ECHO_navigationConfig(self,title,pathToHierarchy,displayedMetaTypes=displayTypes,RESPONSE=None):
579: """config"""
580: self.title=title
581: self.pathToHierarchy=pathToHierarchy
582: self.displayedMetaTypes=toList(displayedMetaTypes)[0:]
583:
584:
585: if RESPONSE is not None:
586: RESPONSE.redirect('manage_main')
587:
588:
589: def getColls(self,obj,depth,checkOnly="no"):
590: nav={}
591: #print "HERE",obj.
592: for x_objs in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
593: x=x_objs[1]
594: if checkOnly=="yes":
595: x = checkOnlyOneInGroup(x)
596: if depth>1:
597: nav[x.getId()]=(self.getColls(x,depth-1),x)
598: else:
599: nav[x.getId()]=(None,x)
600: return nav
601:
602: def createNavHash(self,depth,checkOnly="no"):
603: """Auslesen des Hierarchiebuames"""
604: temp=self.pathToHierarchy[0:]
605: temp=re.sub("/",".",temp)
606: temp="self.aq_parent"+temp
607:
608:
609: objtemp=eval(temp)
610: nav={}
611:
612: #check if cash is enabled and if already exists and if not empty
613: if getattr(self,'_v_hash',None) and getattr(self,'activateCache',None) and self._v_hash.get(str(depth),None):
614:
615: return self._v_hash[str(depth)]
616:
617: # if not generate new hash
618: obj=objtemp
619:
620: for keys in obj.ZopeFind(obj,obj_metatypes=self.displayedMetaTypes):
621: x=keys[1]
622: if depth>1:
623: nav[x.getId()]=(self.getColls(x,int(depth)-1,checkOnly),x)
624: else:
625: nav[x.getId()]=(None,x)
626:
627: #store in cache if activated
628: if getattr(self,'activateCache',None):
629:
630: try:
631: self._v_hash[str(depth)]={}
632: except:
633: self._v_hash={}
634: self._v_hash[str(depth)]={}
635:
636: for x in nav.keys():
637: self._v_hash[str(depth)][x]=nav[x]
638:
639: return nav
640:
641: def barFromHash(self,hash,start=None,sortField=None,location=None):
642: """Erzeuge Navigations Element"""
643:
644: listNav=[]
645: if not start:
646: temp=hash
647: sortField="weight"
648: else: # liste mit pfad zum hash
649: temp=hash
650: #print "HI",sortField
651: if not sortField:
652: tempObj=self.pathToHierarchy[0:]
653: tempObj=re.sub("/",".",tempObj)
654: tempObj="self.aq_parent"+tempObj
655: #print tempObj
656: objtemp=eval(tempObj)
657:
658: obj=objtemp
659:
660: for x in start:
661: #print "OBJ",start,obj,obj.getId(),x
662:
663: obj=getattr(obj,x)
664:
665: if hasattr(obj,'sortfield'):
666: sortField=obj.sortfield
667: else:
668: sortField='weight'
669: #print "START",start
670: for x in start:
671: #print "N2",x,temp[x]
672: try:
673: temp=temp[x][0]
674: except:
675: """nothing"""
676: return []
677: #print "TEMP",temp,self.tempSorted(temp, field=sortField)
678:
679: for x in self.tempSorted(temp, field=sortField):
680:
681: if not temp[x][1].title == "":
682:
683: if (temp[x][1].meta_type=="ECHO_sqlElement") or (temp[x][1].meta_type=="ECHO_ZCatalogElement"):
684:
685: for z in temp[x][1].getNavList():
686: listNav.append((z[0],z[1],None,'',''))
687:
688: else:
689: # add label falls existiert und nicht leer
690: if hasattr(temp[x][1],'label'):
691:
692: if not temp[x][1].getLabel()=='':
693: label=temp[x][1].getLabel()
694: else:
695: try:
696: label=temp[x][1].getTitle()
697: except:
698: zLOG.LOG("ECHO_Nav",zLOG.ERROR,"%s has neither getLabel nor getTile implemented"%temp[x][1].getId())
699: label=""
700: else:
701: label=temp[x][1].getTitle()
702:
703:
704: if location:
705:
706: loc=getattr(temp[x][1],'location','top')
707: if (loc==location):
708:
709:
710: 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','')))
711: else:
712:
713: 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','')))
714: #print self.REQUEST
715: return listNav
716:
717: def tempSorted(self,hash,field="weight"):
718: ls=[]
719:
720: for x in hash.keys():
721: #print hash[x][1]
722: if hasattr(hash[x][1],field):
723: try:
724: weight=int(getattr(hash[x][1],field))
725: except:
726: weight=getattr(hash[x][1],field)
727: #print weight
728: else:
729: weight=0
730:
731: ls.append((x,weight))
732:
733: ls.sort(sortWeight)
734:
735: return [x[0] for x in ls]
736:
737:
738:
739:
740: def isSelectedPath(self,item):
741: """test is path is already selected"""
742:
743: testStr=re.sub("/index_html",'',self.REQUEST.get('URL',''))
744:
745: if len(item)<2:
746: return 0
747: #falls exakte Übereinstimmung dann immer 1
748: if (testStr==item[1]) and (self.REQUEST.get('QUERY_STRING','')==''):
749:
750: return 1
751:
752: found=re.search("\?(.*)",item[1])
753:
754: if found:
755: temp=re.sub(" ","%20",found.group(0))
756:
757: #print temp+"::"+self.REQUEST['QUERY_STRING']
758: if ("?"+self.REQUEST['QUERY_STRING'])==temp:
759: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
760:
761: return 2
762: else:
763: return 1
764:
765: if (getattr(item[2],'meta_type','')=="ECHO_pageTemplate") and (re.search(item[1],self.REQUEST['URL'])):
766: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
767:
768: return 2
769: else:
770: return 1
771:
772: if re.search(item[1]+"/",self.REQUEST['URL']):
773: if getattr(item[2],'isAlwaysClickable',None): #immer auswaehlbar?
774:
775: return 2
776: else:
777: return 1
778: else:
779: return 0
780:
781:
782: def getPathStyle(self, item, style=""):
783: """returns a string with the given style + 'sel' if the path is already selected."""
784:
785: if self.isSelectedPath(item):
786: return style + 'sel'
787: else:
788: return style
789:
790:
791: def buttonsFromHash(self,hash,start=None,orientation="horizontal"):
792:
793: """Generate Buttons"""
794: if orientation=="horizontal":
795: html="<table><tr>"
796: startTag="<td>"
797: endTag="</td>"
798: endHtml="</tr></table>"
799:
800: else:
801: html="<table>"
802: startTag="<tr><td>"
803: endTag="</td></tr>"
804: endHtml="</table>"
805:
806: if not start:
807: temp=hash
808: else:
809: temp=hash
810: for x in start:
811: temp=temp[x][0]
812: #print temp
813:
814: for key in self.tempSorted(temp):
815:
816: description=temp[x][1].title
817:
818:
819: url=createPath(self,self.absolute_url(),temp[key][1].absolute_url(relative=1))
820:
821: if (self.REQUEST['URL']==url) | (self.REQUEST['URL']==url+"/index_html"):
822: html=html+startTag+"[%s]" % description+endTag
823: else:
824: html=html+startTag+"[<a href='%s'>%s</a>]" % (url,description)+endTag
825:
826:
827: html=html+endHtml
828:
829: return html
830:
831: def mainNavBar(self):
832: """print main navigation bar"""
833: keys=""
834:
835: try:
836: keys=self.buttonsFromHash(self.createNavHash(0))
837: except:
838: keys=""
839:
840: return keys
841:
842: def mainNavElements(self,location=None):
843: """print main navigation bar"""
844: keys=""
845: #print "NAVELEMENT",self.getId()
846: #try:
847:
848: keys=self.barFromHash(self.createNavHash(0),location=location)
849:
850: #except:
851: # keys=""
852:
853: return keys
854:
855: def numberOfMainNavElements(self):
856: """number of main elements"""
857:
858: return len(self.barFromHash(self.createNavHash(0)))
859:
860: def startOfHierarchy(self,list):
861: splitted=self.pathToHierarchy.split("/")
862: last=splitted[len(splitted)-1]
863: #print last,list
864: try:
865: nr=list.index(last)
866: except:
867: nr=0
868: return nr+1
869:
870: def secondNavElements(self):
871: """Zweite Ordnung Navigationselemente"""
872:
873: hash=self.createNavHash(2,checkOnly="no")
874:
875: actual_url=self.REQUEST['URL']
876:
877: ult_temp=re.sub(self.absolute_url(),"",actual_url)
878: #print ult_temp
879:
880: splitted=ult_temp.split("/")
881:
882: #print "AU",self.absolute_url(),splitted
883: #start=[splitted[2]] #orig
884: startNr= self.startOfHierarchy(splitted)
885:
886: start=[splitted[startNr]]
887:
888: #print start
889:
890: keys=self.barFromHash(hash,start=start)
891:
892:
893: return keys
894:
895: def navElements(self,order):
896: """n-te Ordnung"""
897:
898: hash=self.createNavHash(order)
899: actual_url=self.REQUEST['URL']
900:
901: ult_temp=re.sub(self.absolute_url(),"",actual_url)
902: #print ult_temp
903:
904: splitted=ult_temp.split("/")
905:
906:
907: ## if splitted[len(splitted)-1]=="index_html":
908: ## start=[splitted[len(splitted)-2]]
909: ## else:
910: ## start=[splitted[len(splitted)-1]]
911:
912: #start=splitted[2:order+1] #orig
913: startNr= self.startOfHierarchy(splitted)
914: #print startNr
915: start=splitted[startNr:order+startNr-1]
916: #print start
917:
918: keys=self.barFromHash(hash,start=start)
919:
920:
921: return keys
922:
923:
924: def secondNavBar(self):
925: """Zweite Ordnung"""
926:
927: hash=self.createNavHash(2)
928: actual_url=self.REQUEST['URL']
929:
930: ult_temp=re.sub(self.absolute_url(),"",actual_url)
931: #print ult_temp
932:
933: splitted=ult_temp.split("/")
934:
935:
936: ## if splitted[len(splitted)-1]=="index_html":
937: ## start=[splitted[len(splitted)-2]]
938: ## else:
939: ## start=[splitted[len(splitted)-1]]
940:
941: start=[splitted[2]]
942: #print start
943:
944: keys=self.buttonsFromHash(hash,start=start,orientation="vertical")
945:
946:
947: return keys
948:
949: def manage_addECHO_navigationForm(self):
950: """Form for adding"""
951: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddECHO_navigation.zpt')).__of__(self)
952: return pt()
953:
954: def manage_addECHO_navigation(self,id,title,pathToHierarchy,RESPONSE=None):
955: """Add an ECHO_root"""
956: self._setObject(id,ECHO_navigation(id,title,pathToHierarchy))
957:
958: if RESPONSE is not None:
959: RESPONSE.redirect('manage_main')
960:
961:
962: #helpers
963:
964:
965:
966: def createPath(self,url1,url2):
967: #bugfix in absolute_url, ploetzlich erschein in absolute_url der physikalische pfad.
968:
969: if self.REQUEST.has_key('VirtualRootPhysicalPath'):
970: vp="/".join(self.REQUEST['VirtualRootPhysicalPath'])
971: if vp[0]=="/":
972: vp=vp[1:]
973:
974: url2=url2.replace(vp+"/",'')
975: else:
976: temp1=url1.split("/")
977: temp2=url2.split("/")
978: for test in temp1:
979: if temp2[0]==test:
980: del temp2[0]
981:
982: url2= string.join(temp2,"/")
983:
984: return url1+"/"+url2
985:
986: def sortWeight(x,y):
987: #print x[1],y[1]
988: return cmp(x[1],y[1])
989:
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/cvs/cvsweb/icons/back.gif){kind=icon}
Return to ECHO_Nav.py CVS log ![[TXT]](/cvs/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvs/cvsweb/icons/dir.gif){kind=icon}
Up to [Repository] / ECHO_content