1: genericServerPath="http://www.mpiwg-berlin.mpg.de/zogilib_images" #can be changed with main config
2:
3:
4:
5: from OFS.Folder import Folder
6: from OFS.SimpleItem import SimpleItem
7: from Globals import Persistent,package_home
8: from Acquisition import Implicit
9: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
10: from Products.PageTemplates.PageTemplate import PageTemplate
11: from xmlrpclib import ServerProxy
12: import re
13: import os
14: import os.path
15: import urllib
16: import xml.dom.minidom
17: import operator
18: import tempfile
19: import shutil
20: from types import *
21: import time
22: from threading import Thread
23: import Queue
24: import cgi
25: import zLOG
26:
27: from AccessControl import ClassSecurityInfo, getSecurityManager
28:
29: try:
30: from Products.ZSQLExtend.ZSQLExtend import ZSQLExtendFolder
31: except:
32: print "ZSQL Extend Folder nicht importiert"
33: print "Metadatendfolder funktioniert nicht!!!"
34: class ZSQLExtendFolder:
35: """leer"""
36: manage_options=()
37:
38:
39:
40: try:
41: from Products.ECHO_content.ECHO_collection import ECHO_basis
42: except:
43: print "ECHO Elements not imported"
44: class ECHO_basis:
45: """leer"""
46:
47: manage_options=()
48:
49:
50: tdir = "/mpiwg/temp/tmp/archivesImageServer/"
51: #tdir="/tmp/archivesImageServer/"
52:
53: def splitPath(str):
54: str2=str.replace("\\","/")
55: return os.path.split(str2)[1]
56:
57: def getText(nodelist):
58:
59: rc = ""
60: for node in nodelist:
61:
62: if node.nodeType == node.TEXT_NODE:
63: rc = rc + node.data
64: return rc
65:
66: def getTextFromNode(nodename):
67: nodelist=nodename.childNodes
68: rc = ""
69: for node in nodelist:
70: if node.nodeType == node.TEXT_NODE:
71: rc = rc + node.data
72: return rc
73:
74: class generateSet:
75: """generateSetThread"""
76:
77:
78: def __init__(self,filenames,filenamesIds,ImageViewerPath,ids,url,local=None,version="working"):
79: """init generateSet"""
80: self.filenames=filenames
81: self.filenamesIds=filenamesIds
82: self.ImageViewerPath=ImageViewerPath
83: self.ids=ids
84: self.local=local
85: self.url=url
86: self.version=version
87: self.done=None
88:
89:
90: def __call__(self):
91: """call generate Set"""
92:
93: storeTempDir=tempfile.tempdir
94: tempfile.tempdir=tdir
95:
96: tmpPath=tempfile.mktemp()
97: tmpZip=tempfile.mktemp()+".gtz"
98: tmpFn=os.path.split(tmpZip)[1]
99:
100: if not os.path.exists(tempfile.tempdir):
101: os.mkdir(tempfile.tempdir)
102:
103: if not os.path.exists(tmpPath):
104: os.mkdir(tmpPath)
105:
106: self.response=""
107:
108:
109: self.response="<h3>1. step: getting the images</h3>"
110:
111: for id in self.filenames:
112:
113: if self.filenamesIds.has_key(id[0]):
114: filename=self.filenamesIds[id[0]][0]+"_"+id[0]
115: else:
116: filename=id[0]
117:
118: self.response+=str("<p>Get File: %s<br>\n"%filename)
119:
120:
121: if self.local:
122:
123: if self.version=="working":
124:
125: sourcePath="/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+os.path.splitext(id[0])[0]+".jpg"
126: else:
127: sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+id[0]
128: targetPath=tmpPath+"/"+filename
129: try:
130: shutil.copyfile(sourcePath,targetPath)
131: except:
132: self.response+=(str("<p>Error in File: %s (possible missing)<br>\n"%filename))
133: else:
134: if self.version=="working":
135: requestString=self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&dh=2000&dw=2000"
136: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
137:
138: else:
139: requestString=self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&mo=rawfile,hires"
140: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
141:
142:
143: image=urllib.urlopen(path).read()
144:
145:
146: fh=file(tmpPath+"/"+filename,"w")
147:
148:
149: fh.write(image)
150: fh.close()
151:
152: #folgeseiten
153:
154: if int(self.filenamesIds[id[0]][1])>1:
155: #ids=self.show_thumbs()
156:
157: try:
158: nr=self.ids.index(id[0])
159: except:
160: self.response+=str("<p>Error in File: %s (possible missing)<br>\n"%id[0])
161:
162:
163: nr=0
164:
165: numberOfPages=self.filenamesIds[id[0]][1]
166: for k in range(int(numberOfPages)-1):
167: i=k+1
168: if self.filenamesIds.has_key(id[0]):
169: filename=self.filenamesIds[id[0]][0]+"_"+self.ids[nr+i]
170: else:
171: filename=id[0]
172:
173: self.response+=str("<p>Get File: %s<br>\n"%filename)
174:
175: if self.local:
176: sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+self.ids[nr+i]
177: targetPath=tmpPath+"/"+filename
178: try:
179: shutil.copyfile(sourcePath,targetPath)
180:
181: except:
182: self.response+=str("<p>Error in File: %s (missing?)<br>\n"%filename)
183:
184: else:
185:
186: requestString=self.ImageViewerPath+"/"+os.path.splitext(ids[nr+i])[0]+"&mo=rawfile,hires"
187: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
188:
189: image=urllib.urlopen(path).read()
190:
191:
192: fh=file(tmpPath+"/"+filename,"w")
193: fh.write(image)
194: fh.close()
195:
196: self.response+="<h3>2. step: creating the downloadable file</h3>"
197: self.response+="<p>Create gtar<br>"
198: self.response+="<p>This can take a while....<br>\n"
199:
200: fh=os.popen2("gnutar zcvf %s %s/*"%(tmpZip,tmpPath),1)[1]
201: self.response+="<br>"
202: for c in fh.read():
203: self.response+=c
204: if c==")":
205: self.response+="<br>\n"
206:
207:
208:
209:
210: shutil.rmtree(tmpPath)
211:
212: self.response+="<p>finished<br>\n"
213:
214: len=os.stat(tmpZip)[6]
215: downloadUrl=self.url+"/downloadSet"
216: self.response+="""<h1><a href="downloadSet?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len)
217: self.response+="""<p>The file will be stored for a while, you can download it later, the URL is:</p>
218: <p><a href="downloadSet?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn)
219:
220: self.done=True
221: def getResult(self):
222: """get result"""
223: return self.response
224:
225: def isDone(self):
226: if self.done:
227: return True
228: else:
229: return False
230:
231: class metaData(SimpleItem):
232: """Klasse fuer metadaten"""
233: meta_type="metaData"
234:
235: def __init__(self,xmlurl,container=None):
236: """__init__"""
237: return self.update(xmlurl,container)
238:
239:
240: def update(self,xmlurl,container=None):
241: """update"""
242:
243: try:
244: xmlfh=urllib.urlopen(xmlurl)
245: dom=xml.dom.minidom.parse(xmlfh)
246: except:
247: return None
248:
249: md=dom.getElementsByTagName(container)
250: mlist=[]
251: if md:
252: for node in md[0].childNodes:
253: if node.nodeType==dom.ELEMENT_NODE:
254: name=node.tagName
255: content=getTextFromNode(node)
256: setattr(self,name,content)
257: mlist.append(name)
258: self.mlist=mlist[0:]
259: else:
260: self.mlist=[]
261:
262: def index_html(self):
263: """index"""
264: ret="<html><body>"
265: for tag in self.mlist:
266: ret+="<p>%s=%s</p>"%(tag,getattr(self,tag))
267: return ret+"</body></html>"
268:
269:
270:
271:
272: class ImageDigilib(Folder,Persistent,Implicit):
273: """Anzeige object fuer digilib"""
274: meta_type="ImageDigilib"
275: security=ClassSecurityInfo()
276: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
277:
278: manage_options = Folder.manage_options+(
279:
280: {'label':'Add Metadata','action':'addMetaObjectForm'},
281:
282: )
283:
284: def getAccessRight(self):
285: """get the accessright, return is string "extern" or "intern" """
286: return self.getRights(self.filename.split('.')[0])
287:
288: security.declarePublic('isAccessible')
289:
290: def isAccessible(self):
291: """gives true if obejct is accessible taking the rights of the user into account"""
292:
293: #TODO: implement rights, currently true if external and false if internal, and true if user has role authenticated
294:
295: username=self.REQUEST['AUTHENTICATED_USER']
296: #print username
297: #print self.acl_users.getUserNames()
298: user=getSecurityManager().getUser()
299:
300: roles=user.getRoles()
301: if 'Authenticated' in roles:
302: return True
303:
304: if self.getAccessRight()=="extern":
305: return True
306: else:
307: return False
308:
309: def addMetaObject(self,id,RESPONSE=None):
310: """Add an MetaObject"""
311: objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
312:
313: request=self.REQUEST
314: objectCreate=objectType.createObjectManager(id,request)
315:
316: self._setObject(id,objectCreate)
317:
318: objectCreate.propertysheets.meta.manage_editProperties(request)
319:
320: if RESPONSE is not None:
321: RESPONSE.redirect('manage_main')
322:
323:
324:
325:
326: def addMetaObjectForm(self):
327: """Add Form"""
328: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMetaObject.zpt')).__of__(self)
329: return pt()
330:
331:
332: def __init__(self,id,filename,meta=None):
333: self.id=id
334: self.title=filename
335: self.filename=filename
336: self.meta=meta
337:
338: def getBasename(self):
339: """returns base filename (sans extension)"""
340: return os.path.splitext(self.filename)[0]
341:
342: def getMeta(self):
343: """ausgabe der metadaten"""
344: return self.meta
345:
346: def manageMetaData(self,strict=None):
347: """create or updateMetadata"""
348:
349: md=self.ZopeFind(self,obj_metatypes=["metaData"])
350:
351: if not md:
352: self._setObject("metaData",metaData(self.meta,"ROW"))
353:
354: else:
355: if not strict:
356: md[0][1].update(self.meta,"ROW")
357: else:
358: print "strict"
359: if len(md[0][1].mlist)==0:
360: print " +++",self.getId()
361: md[0][1].update(self.meta,"ROW")
362: else:
363: print " ---",self.getId()
364:
365: def uploadImage(self,fileupload,path_name):
366: """upload an Image from an Requast"""
367: #path_name=self.ImageStoragePath
368: fn = self.filename or splitPath(fileupload.filename)
369: filename=path_name+"/"+fn
370: filedata=fileupload.read()
371: f=open(filename,"w")
372: f.write(filedata)
373: f.close()
374: self.filename = fn
375: try:
376: os.chmod(filename,0664)
377: except:
378: """hack"""
379: #scale thumb
380:
381: self.scaleThumbs()
382:
383: #scale standard
384:
385: self.scaleWorkingVersions()
386:
387:
388:
389: def downloadWorkingVersion(self):
390: """download working version (2000 pixel)"""
391:
392: return self.download(fmt="&dw=2000&dh=2000",suffix=".jpg")
393:
394: def download(self,fmt="&mo=rawfile,hires",suffix=None):
395: """download"""
396:
397: requestString=self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+fmt
398: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
399:
400:
401: if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(self.filename):
402: filename=self.REQUEST.SESSION['filenamesIds'][self.filename][0]+"_"+self.filename
403: else:
404: filename=self.filename
405:
406: if suffix:
407: filename=os.path.splitext(filename)[0]+suffix
408:
409: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%filename)
410: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
411: #print path
412: imagefh=urllib.urlopen(path,'rb')
413:
414: self.REQUEST.RESPONSE.write(imagefh.read())
415: self.REQUEST.RESPONSE.close()
416: #return self.REQUEST.RESPONSE.redirect(path)
417:
418: def updateImageForm(self):
419: """form"""
420: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','upDateImageForm.zpt')).__of__(self)
421: return pt()
422:
423:
424: security.declareProtected('View management screens','renameImageForm')
425: def renameImageForm(self):
426: """form"""
427: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','renameImageForm.zpt')).__of__(self)
428: return pt()
429:
430: security.declareProtected('View management screens','renameImage')
431: def renameImage(self,newname,RESPONSE=None):
432: """umbenennen"""
433: #umbennen des files im folder
434: oldname=self.getId()
435: self.aq_parent.manage_renameObjects(ids=[oldname],new_ids=[newname])
436: self.title=newname[0:]
437: self.filename=newname[0:]
438: #umbennen des files auf dem server
439: oldpath=os.path.join(self.ImageStoragePath,oldname)
440: newpath=os.path.join(self.ImageStoragePath,newname)
441: os.rename(oldpath,newpath)
442:
443: #umbenennen des versionsfolders
444: oldfolder=os.path.join(self.ImageStoragePath,"."+oldname+".dir")
445: newfolder=os.path.join(self.ImageStoragePath,"."+newname+".dir")
446: if os.path.exists(oldfolder):
447: os.rename(oldfolder,newfolder)
448: else:
449: os.mkdir(newfolder)
450:
451: #schreibe info uber umbennenung
452:
453: renameName=os.path.join(newfolder,"renamed")
454: if os.path.exists(renameName):
455: fh=file(renameName,'a')
456: else:
457: fh=file(renameName,'w')
458:
459: tm=time.strftime("%Y-%m-%d %H:%M:%S",time.localtime())
460: try:
461: user=self.REQUEST['AUTHENTICATED_USER']
462: except:
463: user="unknown"
464:
465: str="""%s %s %s %s\n"""%(tm,user,oldname,newname)
466: fh.write(str)
467: fh.close()
468:
469: #scale thumb
470:
471: self.scaleThumbs()
472:
473: #scale standard
474:
475: self.scaleWorkingVersions()
476:
477:
478: if RESPONSE:
479: RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename)
480:
481:
482: def updateImage(self,file,rename=None,RESPONSE=None):
483: """lade neues Version des Bildes"""
484: #teste ob Dokumenten ordner schon vorhanden
485: #imagePath=os.path.join(self.ImageStoragePath,self.getId())
486: imagePath=os.path.join(self.ImageStoragePath,self.filename)
487: path=os.path.join(self.ImageStoragePath,"."+self.getId()+".dir")
488:
489: if not os.path.exists(path):
490: os.mkdir(path,0775)
491: os.chmod(path,0775)
492:
493: versionNumber=getattr(self,'versionNumber',0)+1
494:
495: #teste ob version schon existiert
496:
497: while os.path.exists(os.path.join(path,"V%i_%s"%(versionNumber,self.filename))):
498: versionNumber+=1
499:
500: #kopieren der bestehenden Version in den Versions ordner.
501: imageNewPath=os.path.join(path,"V%i_%s"%(versionNumber,self.filename))
502: try:
503: #zLOG.LOG("ImageArchive:updateImage", zLOG.INFO, "rename: %s -> %s"%(imagePath,imageNewPath))
504: os.rename(imagePath,imageNewPath)
505: except:
506: zLOG.LOG("ImageArchive:updateImage", zLOG.ERROR, "rename: %s -> %s didn't work!"%(imagePath,imageNewPath))
507:
508: #lesen des upload files und schreiben
509: filedata=file.read()
510: f=open(imagePath,"w") # if we wanted to have filename=id we should do it here!
511: f.write(filedata)
512: f.close()
513: try:
514: os.chmod(imagePath,0664)
515: except:
516: """hack"""
517: #scale thumb
518:
519: self.scaleThumbs()
520:
521: #scale standard
522:
523: self.scaleWorkingVersions()
524:
525: if rename:
526: self.renameImage(file.filename)
527:
528:
529: if RESPONSE:
530: RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename)
531:
532:
533: return "done"
534:
535: security.declarePublic('thumb')
536: def thumb(self,url=None):
537: """show thumb"""
538: thumbname=os.path.splitext(self.filename)[0]+".jpg"
539: requestString=self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+"&dw=100&dh=100&mo=lores"
540: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
541:
542:
543: self.REQUEST.SESSION['string']="<img border=\"0\" src=\"%s\">"% path
544: if url:
545: return "<img border=\"0\" src=\"%s\">"% path
546: else:
547: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumb.zpt')).__of__(self)
548: return pt()
549:
550:
551: def thumbMD(self,url=None):
552: """show thumb mit Metadaten erwarten image in ImageCollectionMD
553: """
554: thumbname=os.path.splitext(self.filename)[0]+".jpg"
555:
556: requestString=self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+"&dw=100&dh=100&mo=lores"
557: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
558:
559:
560:
561: self.REQUEST.SESSION['string']="<img border=\"0\" src=\"%s\">"% path
562: if url:
563: return "<img border=\"0\" src=\"%s\">"% path
564: else:
565:
566: overview=self.ZopeFind(self.aq_parent,obj_ids=['thumb.html'])
567: if overview:
568: return getattr(self,overview[0][0])()
569: else:
570: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbMD.zpt')).__of__(self)
571: return pt()
572:
573:
574: def image(self,dw=None,dh=None):
575: """show image only with scaler"""
576: str=[]
577: if (not dw) and (not dh):
578: str.append("mo=file")
579: if dw:
580: str.append("dw=%s"%dw)
581:
582: if dh:
583: str.append("dw=%s"%dh)
584:
585: str.append("lv=2&fn=%s"%self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0])
586:
587:
588: requestString="&".join(str)
589:
590: self.REQUEST.RESPONSE.redirect(getattr(self,'serverPath',genericServerPath)+"/scaledImage?"+requestString)
591:
592: def index_html(self):
593: """show image with zogilib"""
594: #DEVELOP: take first one for server
595: #path="http://127.0.0.1:8080/zogilib_images?lv=2&fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]
596: path=getattr(self,'serverPath',genericServerPath)+"?lv=2&fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]
597: return self.REQUEST.RESPONSE.redirect(path)
598:
599:
600: def manage_AddImageDigilibForm(self):
601: """Nothing yet"""
602: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageDigilibForm.zpt')).__of__(self)
603: return pt()
604:
605: def manage_AddImageDigilib(self,id,fileupload,meta=None,RESPONSE=None):
606: """Add ImageCollection"""
607:
608: #fileupload=self.REQUEST['fileupload']
609: #fn=splitPath(fileupload.filename)
610: fn = id # filename is the same as id
611: newObj=ImageDigilib(id,fn,meta)
612:
613: self._setObject(id,newObj)
614: getattr(self,id).uploadImage(fileupload,self.ImageStoragePath)
615:
616: if RESPONSE is not None:
617: RESPONSE.redirect('manage_main')
618:
619:
620:
621: class ImageCollection(Folder, Persistent, Implicit,ECHO_basis):
622: """Sammelordner fuer Bilder"""
623: meta_type="ImageCollection"
624:
625:
626: security=ClassSecurityInfo()
627:
628: #scalerPath="http://127.0.0.1:18080/digitallibrary/servlet/Scaler/?fn="
629: #scalerPath="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="
630:
631: zipThreads={}
632: zipThreads2={}
633:
634: genericMetaDataType="leiden_meta"
635:
636: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
637:
638:
639: defaultMetaString="http://fm-web.mpiwg-berlin.mpg.de:8050/FMRes/FMPJS?-db=Wissenschaftlerportraits.fp5&-layID=69&-token=25&-max=1&-format=formvwcss.htm&-mode=browse&images::filename=%s&-find" ## TEST FUER IMAGEDATENBANK WP
640:
641: imgcoll_main = PageTemplateFile('zpt/overview', globals())
642: imgcoll_thumb = PageTemplateFile('zpt/thumb', globals())
643:
644: def getServerPath(self):
645: """get Server path"""
646: return getattr(self,'serverPath',genericServerPath)
647:
648: def getScalerPath(self):
649: """get ScalerPath"""
650: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="
651:
652: def getImageViewerPath(self):
653: """get ImageViewerPath"""
654: return self.ImageViewerPath
655:
656: def getImageStoragePath(self):
657: """get ImageStoragePath"""
658: return self.ImageStoragePath
659:
660: def refreshTxt(self):
661: """txt fuer refresh"""
662: tn=self.REQUEST.SESSION['threadName']
663: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+"/createSet",tn)
664:
665: def createSet(self,RESPONSE=None,local=None,version="working",repeat=None):
666: """download aller gewaehlten files"""
667:
668: threadName=repeat
669:
670:
671: if not threadName or threadName=="":
672: threadStart=generateSet(self.REQUEST.SESSION['filenames'],self.REQUEST.SESSION['filenamesIds'],self.ImageViewerPath,self.show_thumbs(),self.absolute_url(),local=local,version=version)
673: thread=Thread(target=threadStart)
674:
675: thread.start()
676:
677:
678: self.zipThreads[thread.getName()[0:]]=threadStart
679: self.zipThreads2[thread.getName()[0:]]=thread
680: self.REQUEST.SESSION['threadName']=thread.getName()[0:]
681: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['zip_wait_template'])
682: if wait_template:
683: return wait_template[0][1]()
684: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_wait.zpt')).__of__(self)
685: return pt()
686: #xmltrans.run()
687: else:
688: self.REQUEST.SESSION['threadName']=threadName
689:
690: if (self.zipThreads[threadName].getResult()==None):
691:
692: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
693: if wait_template:
694: return wait_template[0][1]()
695:
696: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_wait.zpt')).__of__(self)
697: return pt()
698: else:
699: if self.zipThreads[threadName].isDone():
700: self.REQUEST.SESSION['result']=self.zipThreads[threadName].getResult()
701: self.zipThreads2[threadName].join()
702: del(self.zipThreads2[threadName])
703: del(self.zipThreads[threadName])
704: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_result.zpt')).__of__(self)
705: return pt()
706:
707: else:
708: self.REQUEST.SESSION['result']=self.zipThreads[threadName].getResult()
709: self.REQUEST.SESSION['threadName']=threadName
710: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_wait_result.zpt')).__of__(self)
711: return pt()
712:
713:
714:
715:
716:
717: def checkThreads(self):
718: """teste running threads"""
719: ret="""<html>
720: <head>
721: <meta http-equiv="REFRESH" content="5;url=%s/checkThreads"
722: <body><h2>Threads of %s</h2>"""%(self.absolute_url(),self.getId())
723:
724: for threadName in self.zipThreads.keys():
725: if self.zipThreads2[threadName].isAlive():
726: ret+="<p>%s --> alive</p>"%threadName
727: else:
728: ret+="<p>%s --> dead</p>"%threadName
729: return ret+"</body></html>"
730:
731: def downloadSet(self,fn):
732: """download prepared set"""
733: filename=os.path.join(tdir,fn)
734:
735:
736: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%"image.tgz")
737: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
738: len=os.stat(filename)[6]
739: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
740: images=file(filename).read()
741: self.REQUEST.RESPONSE.write(images)
742: self.REQUEST.RESPONSE.close()
743:
744:
745:
746: def scaleThumbs(self,RESPONSE=None):
747: """scale thumbs"""
748:
749: #scale thumbs
750: ret=os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl -src=/mpiwg/online/ -dir=%s -dest=/mpiwg/temp/online/scaled/thumb -scaleto=100 &"% self.ImageViewerPath)
751: if RESPONSE:
752: RESPONSE.write(ret.read())
753: RESPONSE.write("\n")
754:
755: return "RESCALING STARTED"
756:
757: def scaleWorkingVersions(self,RESPONSE=None):
758: """scale working versions"""
759:
760: #scale standard
761:
762: ret=os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl -src=/mpiwg/online/ -dir=%s -dest=/mpiwg/temp/online/scaled/small -scaleto=2000 &"% self.ImageViewerPath)
763: if RESPONSE:
764: RESPONSE.write(ret.read())
765: RESPONSE.write("\n")
766: return "rescaling started"
767:
768:
769:
770: def __init__(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,serverPath=genericServerPath):
771: self.id=id
772: self.title=title
773: self.ImageStoragePath=ImageStoragePath
774: self.ImageViewerPath=ImageViewerPath
775: self.defaultMetaString=defaultMetaString
776: self.serverPath=serverPath
777: self.defaultrows = 6
778: self.defaultcols = 2
779:
780: optTMP= Folder.manage_options
781:
782: manage_options = optTMP+(
783: {'label':'Main Config','action':'ImageCollection_config'},
784: {'label':'Import','action':'ImportFiles'},
785: {'label':'Recalculate MetadataLink','action':'recalculateMetaLink'},
786: {'label':'Import Metadata File','action':'importMetaFileForm'},
787: {'label':'Import Metadata','action':'importMetaData'},
788: {'label':'Rescale thumbs','action':'scaleThumbs'},
789: {'label':'Rescale working version','action':'scaleWorkingVersions'},
790: )
791:
792:
793:
794: def importMetaData(self,strict=None):
795: """import metadata, if strict ist not None then only metadata will be rebuild where metadata is empty"""
796:
797: for image in self.ZopeFind(self,obj_metatypes=["ImageDigilib"]):
798:
799: image[1].manageMetaData(strict)
800: return "ok"
801:
802:
803: def importMetaFileForm(self):
804: """import metadata"""
805: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','importMeta.zpt')).__of__(self)
806: return pt()
807:
808: def importMetaFile(self,fileupload,tag):
809: """import"""
810: filedata=fileupload.read()
811: dom=xml.dom.minidom.parseString(filedata)
812: rows=dom.getElementsByTagName(tag)
813: #print "ROWS",rows
814: request=self.REQUEST
815: for row in rows:
816:
817: for a in self.leiden_meta_fields:
818: self.REQUEST[a]=getText(row.getElementsByTagName(a)[0].childNodes)
819:
820: image_id=self.REQUEST['image_id']
821: if (not hasattr(self,image_id)) & (not image_id==""):
822: #print image_id
823: newObj=ImageCollection(str(image_id),image_id,'','','')
824: self._setObject(str(image_id),newObj)
825:
826: id="leiden_meta_data_file"
827: self.REQUEST['id']=id
828: #objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
829: #objectCreate=objectType.createInObjectManager(id,request)
830: #href="http://localhost:8080/tests/testcollection/manage_addProduct/ImageMetaData/leiden_meta_factory/"
831: try:
832: addID=getattr(self,image_id)
833: objectCreate=addID.manage_addProduct['ImageMetaData'].leiden_meta_add(id)
834: #getattr(self,image_id)._setObject(id,objectCreate)
835: obj=getattr(addID,id)
836: obj.propertysheets.meta.manage_editProperties(request)
837: except:
838: """nothing"""
839: return "OK"
840:
841:
842: def nextImage(self,request,selected=None,returnFn=None):
843: """show nextimage"""
844: try:
845: ids=self.show_thumbs()
846: if request.SESSION.has_key("filename"):
847: filename=request.SESSION["filename"]
848: try:
849: nr=ids.index(filename)
850:
851: except:
852: nr=0
853: else:
854: nr=0
855:
856: if nr==len(ids)-1:
857: return ""
858: else:
859: if returnFn:
860: return ids[nr+1]
861:
862: if selected:
863: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
864: else:
865: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
866: except:
867: return ""
868:
869: def prevImage(self,request,selected=None):
870: """show nextimage"""
871: #return self.getId()
872: try:
873: ids=self.show_thumbs()
874: if request.SESSION.has_key("filename"):
875: filename=request.SESSION["filename"]
876: try:
877: nr=ids.index(filename)
878: except:
879: nr=0
880: else:
881: nr=0
882:
883: if nr==0:
884: return ""
885: else:
886: if selected:
887: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
888: else:
889: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
890: except:
891: return ""
892:
893: def meta_default(self,filename):
894: """url der metadaten"""
895: return self.defaultMetaString % urllib.quote(filename)
896:
897: def getThumbAttribute(self,id,attr):
898: if hasattr(self,id):
899: return getattr(getattr(self,id),attr)
900: else:
901: if attr=='title':
902: return "<b>Missing Image:%s</b>" % id
903:
904: def getThumbFunction(self,id,attr):
905: #return "DUMP"
906: if hasattr(self,id):
907: return getattr(getattr(self,id),attr)()
908:
909:
910: def xmlinput(self,url):
911: """Anzeige von ausgewaehlten thumbs"""
912: #return url
913:
914: url=urllib.unquote(url)
915: xmldoc=urllib.urlopen(url).read()
916: #return xmldoc
917: try:
918: dom=xml.dom.minidom.parseString(xmldoc)
919: except:
920: return xmldoc
921: images=dom.getElementsByTagName('image')
922:
923: rc=[]
924: fnIds={}
925: for image in images:
926: imagename=image.getElementsByTagName('imagename')[0]
927:
928:
929:
930: idnr=image.getElementsByTagName('idnr')[0]
931: id=getText(idnr.childNodes)
932: try:
933: numberOfPages=image.getElementsByTagName('numberOfPages')[0]
934: except:
935: numberOfPages=None
936:
937: if numberOfPages:
938: nopT=getText(numberOfPages.childNodes)
939: try:
940: nop=int(nopT)
941: except:
942: nop=0
943: else:
944: nop=0
945:
946: texts=getText(imagename.childNodes).split("\n") #mehrere bilder in return getrennter liste
947: for text in texts:
948: if not text=="":
949: try:
950: rc.append((str(text),id,nop))
951: fnIds[str(text)]=(id,nop)
952: except:
953: rc.append((repr(text),id,nop))
954: fnIds[repr(text)]=(id,nop)
955:
956:
957: rc.sort()
958: self.REQUEST.SESSION['filenames']=rc
959: self.REQUEST.SESSION['filenamesIds']=fnIds
960:
961: overview=self.ZopeFind(self,obj_ids=['overview_selected.html'])
962:
963: if overview:
964: return overview[0][1]()
965: else:
966: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self)
967: return pt()
968:
969: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self)
970: return pt()
971:
972: def recalculateMetaLink(self):
973: """recalculate the metadata"""
974:
975: for entryid in self.__dict__:
976: entry=getattr(self,entryid)
977: if hasattr(entry,'meta_type'):
978:
979: if entry.meta_type=="ImageDigilib":
980: entry.meta=entry.meta_default(entry.getId())
981: return "OK"
982:
983: def addImage(self):
984: """Add an Image"""
985:
986: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addImage.zpt')).__of__(self)
987: return pt()
988:
989: def addImage2(self,fileupload,fileName=None,meta=None,use_default=None,RESPONSE=None):
990: """Add"""
991:
992: #print "FU",fileupload
993:
994: if use_default:
995: try:
996: meta=self.meta_default(fileupload.filename)
997: except:
998: meta=None
999: else:
1000: meta=None
1001:
1002: fn=fileName or splitPath(fileupload.filename)
1003:
1004: manage_AddImageDigilib(self,fn,fileupload,meta=meta)
1005:
1006: if RESPONSE:
1007: return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fn)
1008: #return self.REQUEST['URL1']+'/'+fileupload.filename
1009:
1010: def ImportFiles2(self,RESPONSE=None):
1011: """Import the existing files of a folder"""
1012: files=os.listdir(self.ImageStoragePath)
1013: ret=""
1014: #print self.__dict__
1015: for file in files:
1016: if not file[0]==".":
1017: if self.__dict__.has_key(file):
1018:
1019: ret=ret+"<br>"+file+" already exists!"
1020: else:
1021: ret=ret+"<br>"+file+" created!"
1022: meta=self.meta_default(file)
1023: newObj=ImageDigilib(file,file,meta)
1024: #print newObj,file
1025: #print newObj
1026: self._setObject(file,newObj)
1027: #print ret
1028: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
1029: #print self.ImageStoragePath
1030:
1031: #scale thumb
1032:
1033: self.scaleThumbs()
1034:
1035: #scale standard
1036:
1037: self.scaleWorkingVersions()
1038:
1039:
1040: RESPONSE.redirect('manage_main')
1041:
1042: ## def importStructure(self,path):
1043: ## """import"""
1044: ## splitted=os.path.split(path)
1045: ## if os.path.isDir(path) and (len(splitted[1])>0) and (splitted[1][0]=="."):
1046: ## manage_AddImageCollection(self,splitted[1],splitted[1],path,self.ImageViewerPath,self.defaultMetaString,RESPONSE=None)
1047:
1048: ## obj=getattr(self,splitted[1])
1049: ## obj.ImportFiles()
1050:
1051: def ImportStructure(self,RESPONSE=None):
1052: """Import the existing files of a folder"""
1053: files=os.listdir(self.ImageStoragePath)
1054: ret=""
1055: #print self.__dict__
1056:
1057:
1058: for file in files:
1059:
1060: if os.path.isdir(os.path.join(self.ImageStoragePath,file)):
1061: imageStoragePath=os.path.join(self.ImageStoragePath,file)
1062: imageViewerPath=os.path.join(self.ImageViewerPath,file)
1063: manage_AddImageCollection(self,file,file,imageStoragePath,imageViewerPath,self.defaultMetaString)
1064:
1065: obj=getattr(self,file)
1066: obj.ImportStructure()
1067: else:
1068: if not file[0]==".":
1069: if self.__dict__.has_key(file):
1070:
1071: ret=ret+"<br>"+file+" already exists!"
1072: else:
1073: ret=ret+"<br>"+file+" created!"
1074: newObj=ImageDigilib(file,file)
1075: #print newObj,file
1076: #print newObj
1077: try:
1078: self._setObject(file,newObj)
1079: except:
1080: """nothing yet"""
1081: #print ret
1082: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
1083: #print self.ImageStoragePath
1084:
1085: #scale thumb
1086:
1087: #self.scaleThumbs()
1088:
1089: #scale standard
1090:
1091: #self.scaleWorkingVersions()
1092:
1093: if RESPONSE:
1094: RESPONSE.redirect('manage_main')
1095:
1096: def ImportFiles(self,RESPONSE=None):
1097: """Import the existing files of a folder"""
1098: files=os.listdir(self.ImageStoragePath)
1099: ret=""
1100: #print self.__dict__
1101: for file in files:
1102: if not file[0]==".":
1103: if self.__dict__.has_key(file):
1104:
1105: ret=ret+"<br>"+file+" already exists!"
1106: else:
1107: ret=ret+"<br>"+file+" created!"
1108: newObj=ImageDigilib(file,file)
1109: #print newObj,file
1110: #print newObj
1111: try:
1112: self._setObject(file,newObj)
1113: except:
1114: """nothing yet"""
1115: #print ret
1116: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
1117: #print self.ImageStoragePath
1118:
1119: #scale thumb
1120:
1121: self.scaleThumbs()
1122:
1123: #scale standard
1124:
1125: self.scaleWorkingVersions()
1126:
1127: if RESPONSE:
1128: RESPONSE.redirect('manage_main')
1129:
1130: def ImageCollection_config(self):
1131: """Nothing yet"""
1132: if not hasattr(self,'defaultMetaString'):
1133: self.defaultMetaString=""
1134:
1135: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeImageCollectionForm.zpt')).__of__(self)
1136: return pt()
1137:
1138: def ChangeImageCollection(self,title,ImageStoragePath,ImageViewerPath,defaultMetaString,serverPath,RESPONSE=None):
1139: """Change"""
1140: self.title=title
1141: self.ImageStoragePath=ImageStoragePath
1142: self.ImageViewerPath=ImageViewerPath
1143: self.defaultMetaString=defaultMetaString
1144: self.serverPath=serverPath
1145:
1146: if RESPONSE is not None:
1147: RESPONSE.redirect('manage_main')
1148:
1149: def show_selected_thumbs(self):
1150: #ids=[]
1151: try:
1152: return self.REQUEST.SESSION['filenames']
1153: except:
1154: return None
1155: def show_thumbs(self):
1156: ids=[]
1157: for entry in self.__dict__:
1158: #print entry
1159: if hasattr(getattr(self,entry),'thumb'):
1160: ids.append(entry)
1161:
1162: #print ids
1163: ids.sort()
1164: return ids
1165:
1166: def firstSets(self,selected=None,text='first set'):
1167: ids=self.show_thumbs()
1168: if ids:
1169: if selected:
1170: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[0]+"\" target=\"_top\">"+text+"</a>"
1171: else:
1172: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[0]+"\" target=\"_top\">"+text+"</a>"
1173:
1174: def lastSets(self,selected=None,text='last set'):
1175: ids=self.show_thumbs()
1176: if ids:
1177: colRows=self.getColTimesRow()
1178:
1179: if colRows[1]:
1180: nr=len(ids)-colRows[0]*colRows[1]
1181: else:
1182: nr=0
1183:
1184: if nr<0:
1185: nr=0
1186:
1187: if selected:
1188: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1189: else:
1190: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1191:
1192:
1193:
1194: def nextSets(self,selected=None,text='next set'):
1195: """show nextimage"""
1196: ids=self.show_thumbs()
1197: colRows=self.getColTimesRow()
1198: pagesize = colRows[0] * colRows[1]
1199: if ids:
1200: if colRows[1]:
1201: if self.REQUEST.SESSION.has_key("filename"):
1202: filename=self.REQUEST.SESSION["filename"]
1203: try:
1204: nr=ids.index(filename)+pagesize
1205: if nr>=len(ids):
1206: return ""
1207: except:
1208: nr=pagesize
1209: else:
1210: nr = pagesize
1211:
1212: if nr>=len(ids)-1:
1213: return ""
1214: else:
1215: if selected:
1216: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1217: else:
1218: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1219:
1220: def prevSets(self,selected=None,text='previous sets'):
1221:
1222: """show nextimage"""
1223: #return self.getId()
1224: ids=self.show_thumbs()
1225: colRows=self.getColTimesRow()
1226: if ids:
1227: if colRows[1]:
1228: if self.REQUEST.SESSION.has_key("filename"):
1229: filename=self.REQUEST.SESSION["filename"]
1230: try:
1231: nr=ids.index(filename)-colRows[0]*colRows[1]
1232: if nr<0:
1233: nr=0
1234: except:
1235: nr=0
1236: else:
1237: nr=0
1238: try:
1239: num=ids.index(filename)
1240: except:
1241: num=0
1242:
1243: if num==0:
1244: return ""
1245: else:
1246: if selected:
1247: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1248: else:
1249: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1250: else:
1251: return ""
1252:
1253:
1254: def showFolders(self):
1255: """show subfolders"""
1256: ret=""
1257: link=""" <a target="_top" href="%s">%s</a><br>"""
1258:
1259: if self.aq_parent.meta_type=="ImageCollection":
1260: ret+=link%(self.aq_parent.absolute_url(), "back ("+self.aq_parent.title+")")
1261: ret+="<br>"
1262:
1263: iCs=self.ZopeFind(self,obj_metatypes=["ImageCollection"])
1264: if not iCs:
1265: return ret
1266: else:
1267:
1268: link=""" <a target="_top" href="%s">%s</a><br>"""
1269: for iC in iCs:
1270: ret+=link%(iC[1].absolute_url(),iC[0])
1271: ret+="<br>"
1272: return ret
1273:
1274:
1275: def getSetSelector(self, selected=None):
1276: """returns the HTML select element for the sets"""
1277: actualNr=0
1278: ids=self.show_thumbs()
1279: colRows=self.getColTimesRow()
1280: pagesize = colRows[0]*colRows[1]
1281: numpages = int(len(ids)/pagesize)
1282: if not ((len(ids) % pagesize)==0):
1283: numpages+=1
1284:
1285: ret=""
1286: if numpages>1:
1287: if selected:
1288: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""/selection?filename='+this.options[this.selectedIndex].value">"""
1289: else:
1290: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""?filename='+this.options[this.selectedIndex].value">"""
1291:
1292: for i in range(numpages):
1293: try:
1294: nr=ids.index(self.REQUEST.SESSION['filename'])
1295: except:
1296: nr=0
1297: k=i * pagesize
1298: if (k <= nr) and (nr < i*(pagesize+1)):
1299: actualNr=i
1300: ret+="""<option value="%s" selected>%i</option>"""%(ids[k], i + 1)
1301: else:
1302: ret+="""<option value="%s">%i</option>"""%(ids[k], i + 1)
1303:
1304: ret+="</select>"
1305:
1306: return ret
1307:
1308: def isAllSets(self, showall=None):
1309: """returns if there are any sets"""
1310: ids=self.show_thumbs()
1311: colRows=self.getColTimesRow(showall=showall)
1312: pagesize = colRows[0]*colRows[1]
1313: return (len(ids) <= pagesize)
1314:
1315:
1316: def allSets(self, texton='show all', textoff='show groups'):
1317: """returns HTML to toggle 'show all'"""
1318: if self.isAllSets(showall='No'):
1319: return ""
1320: showall=self.REQUEST.SESSION.get('showall','no')
1321: if showall=='no':
1322: ret='<a href="'+self.REQUEST['URL1']+'?showall=yes" target="_top">'+texton+'</a>'
1323: else:
1324: ret='<a href="'+self.REQUEST['URL1']+'?showall=no" target="_top">'+textoff+'</a>'
1325: return ret
1326:
1327:
1328: def showRuler(self,selected=None):
1329: """show ruler"""
1330: showall=self.REQUEST.SESSION.get('showall','no')
1331: ids=self.show_thumbs()
1332: if len(ids)==0:
1333: return "<b>No entries</b>"
1334:
1335: if showall=='no':
1336: actualNr=0
1337: ids=self.show_thumbs()
1338: colRows=self.getColTimesRow()
1339: num=int(len(ids)/(colRows[0]*colRows[1]))
1340: if not (operator.mod(len(ids),colRows[0]*colRows[1])==0):
1341: num+=1
1342: a=colRows[0]*colRows[1]
1343: #print num,num+1
1344:
1345: if num>1:
1346:
1347: ret=""
1348: if selected:
1349: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""/selection?filename='+this.options[this.selectedIndex].value">"""
1350: else:
1351: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""?filename='+this.options[this.selectedIndex].value">"""
1352: for i in range(num):
1353: try:
1354: nr=ids.index(self.REQUEST.SESSION['filename'])
1355: except:
1356: nr=0
1357: k=i*a
1358: if (k <= nr) and (nr < i*(a+1)):
1359: actualNr=i
1360: ret+="""<option value="%s" selected>%i</option>"""%(ids[k],i)
1361: else:
1362: ret+="""<option value="%s">%i</option>"""%(ids[k],i)
1363: ret+="</select>"
1364: anf="<b>Show thumbnail group no: </b></br>"
1365:
1366:
1367: try:
1368: if selected:
1369: href=self.REQUEST['URL1']+"/selection?filename="+ids[(actualNr-1)*a]
1370: else:
1371: href=self.REQUEST['URL1']+"?filename="+ids[int((actualNr-1)*a)]
1372:
1373: anf+="""<a href="%s" target="_top">%s</a> """%(href,"prev")
1374: except:
1375: pass
1376: ret=anf+ret
1377:
1378: try:
1379:
1380: if selected:
1381: href=self.REQUEST['URL1']+"/selection?filename="+ids[(actualNr+1)*a]
1382: else:
1383: href=self.REQUEST['URL1']+"?filename="+ids[int((actualNr+1)*a)]
1384:
1385: end="""<a href="%s" target="_top">%s</a> """%(href,"next")
1386: except:
1387: end=""
1388: ret=ret+end
1389:
1390:
1391: #for i in range(num):
1392: #
1393: # ret +="<br/>" #alle 10 linebreak einfuegen
1394: # k=i*a
1395: # if selected:
1396: # href=self.REQUEST['URL1']+"/selection?filename="+ids[k]
1397: # else:
1398: # href=self.REQUEST['URL1']+"?filename="+ids[int(k)]
1399: #
1400: # ret+="""<a href="%s" target="_top">%i</a> """%(href,i)
1401:
1402: else:
1403: ret=""
1404: ret+="""<a href="%s?showall=yes" target="_top">show all</a> """%self.REQUEST['URL1']
1405: else:
1406: ret="""<a href="%s?showall=no" target="_top">show groups</a> """%self.REQUEST['URL1']
1407:
1408: return ret
1409:
1410:
1411: def show_thumbs_selected_rows(self,numberOfColumns):
1412: """Ausgabe anzahl"""
1413: ids=self.show_selected_thumbs()
1414:
1415: if not ids:
1416: return None
1417: self.REQUEST.SESSION['ids']=ids
1418: number=int(len(ids)/numberOfColumns)+1
1419: self.REQUEST.SESSION['number']=range(number)
1420: return range(number+1)
1421:
1422: def setColTimesRowForm(self):
1423: """form for matrix setting"""
1424: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','selectColTimesRow.zpt')).__of__(self)
1425: return pt()
1426:
1427: def setDone(self):
1428: """done"""
1429:
1430: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changedColTimesRow.zpt')).__of__(self)
1431: return pt()
1432:
1433: def setColTimesRow(self,cols,rows):
1434: """set coltimes row"""
1435: RESPONSE=self.REQUEST.RESPONSE
1436: if not rows:
1437: rows=None
1438: if rows=="":
1439: rows=None
1440:
1441: if rows:
1442: RESPONSE.setCookie("ImageViewerRows",rows)
1443: RESPONSE.setCookie("ImageViewerCols",cols)
1444:
1445: RESPONSE.redirect(self.REQUEST['URL1']+"/setDone")
1446:
1447: def setDefaultColTimesRow(self, cols, rows):
1448: """sets default columns and rows"""
1449: self.defaultcols = cols
1450: self.defaultrows = rows
1451:
1452: def getColTimesRow(self,showall='No'):
1453: """coltimesrow"""
1454:
1455: REQUEST=self.REQUEST
1456: """matrix"""
1457: if REQUEST.cookies.has_key("ImageViewerRows"):
1458: try:
1459: rows=int(REQUEST.cookies["ImageViewerRows"])
1460: except:
1461: rows=getattr(self,'defaultrows',6)
1462: else:
1463: rows=getattr(self,'defaultrows',6)
1464:
1465: if REQUEST.cookies.has_key("ImageViewerCols"):
1466: #print "COLS",REQUEST.cookies["ImageViewerCols"]
1467: cols=int(REQUEST.cookies["ImageViewerCols"])
1468: else:
1469: cols=getattr(self,'defaultcols',3)
1470:
1471:
1472: idsnumber=len(self.show_thumbs())
1473: if rows:
1474: if cols*rows >idsnumber:
1475: rows=int(idsnumber/cols)+1
1476:
1477: if showall is None:
1478: showall=self.REQUEST.SESSION.get('showall', 'No')
1479: if showall=='yes':
1480: rows=int(idsnumber/cols)+1
1481:
1482: return (cols,rows)
1483:
1484:
1485: def show_thumbs_rows(self,numberOfColumns,numberOfRows=None,startId=None,showall="No"):
1486: """Ausgabe anzahl"""
1487:
1488: idsAll=self.show_thumbs()
1489: if len(idsAll)==0: #keine Eintraege
1490: return 0
1491: if self.REQUEST.SESSION.has_key("filename") and not (showall=="yes"):
1492: filename=self.REQUEST.SESSION["filename"]
1493: filename=self.getImageByName(filename,onlyName="yes")
1494:
1495: try:
1496: startId=filename
1497: if startId=="":
1498: startId=idsAll[0][0:]
1499: except:
1500: startId=idsAll[0][0:]
1501: else:
1502: startId=idsAll[0][0:]
1503:
1504:
1505:
1506:
1507: if numberOfRows:
1508:
1509: startPic=idsAll.index(startId)
1510: try:
1511:
1512: startPic=idsAll.index(startId)
1513: endPic=startPic+numberOfColumns*numberOfRows
1514: ids=idsAll[startPic:endPic]
1515: except:
1516: ids=idsAll
1517: else:
1518:
1519: ids=idsAll
1520:
1521:
1522: self.REQUEST.SESSION['ids']=ids
1523: number=int(len(ids)/numberOfColumns)+1
1524:
1525: return range(number+1)
1526:
1527: def show_thumbs_columns(self,row,numberOfColumns):
1528: """Ausgabe einer Liste der Reihe"""
1529: ids=self.REQUEST.SESSION['ids']
1530: max=len(ids)
1531: if (row*numberOfColumns)<max:
1532: return ids[(row-1)*numberOfColumns:row*numberOfColumns]
1533: else:
1534: return ids[(row-1)*numberOfColumns:]
1535:
1536: def thumblistSelected_old(self):
1537: """main template collection"""
1538: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbselected.zpt')).__of__(self)
1539: return pt()
1540:
1541: def thumblistSelected(self):
1542: """main template collection"""
1543: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbselected2.zpt')).__of__(self)
1544: return pt()
1545:
1546: def thumblist_old(self):
1547: """main template collection"""
1548: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbs.zpt')).__of__(self)
1549: return pt()
1550:
1551: def thumblist(self):
1552: """main template collection"""
1553: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumb2.zpt')).__of__(self)
1554: return pt()
1555:
1556: def thumblistNewWindow(self):
1557: """Thumbs mit clik neues Fenster oeffnen"""
1558: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbNewWindow.zpt')).__of__(self)
1559: return pt()
1560:
1561:
1562: def navig_selected_html(self):
1563: """navigation"""
1564: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1565: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation_selected.zpt')).__of__(self)
1566: return pt()
1567:
1568: def navig_html(self):
1569: """navigation"""
1570: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1571:
1572: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation.zpt')).__of__(self)
1573: return pt()
1574:
1575:
1576: def selection(self):
1577: """show only selected"""
1578: if self.REQUEST.has_key('filename'):
1579: filen=self.REQUEST['filename']
1580: else:
1581: filen=""
1582: self.REQUEST.SESSION['filename']=filen
1583: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected2.zpt')).__of__(self)
1584: return pt()
1585:
1586: def getImageByName(self,filename,onlyName=None):
1587: """get filename"""
1588:
1589: fn=getattr(self,filename,None)
1590: if not fn:
1591: filenameM=filename.split(".")[0]
1592: founds=self.ZopeFind(self,obj_metatypes=['ImageDigilib'])
1593: for found in founds:
1594: foundM=found[0].split(".")[0]
1595: if filenameM.lower()==foundM.lower():
1596: if onlyName:
1597: return found[0]
1598: else:
1599: return found[1]
1600: if onlyName:
1601: return filename
1602: else:
1603: return fn
1604:
1605:
1606: security.declareProtected('View','index_html')
1607: def index_html(self,fn=None,generic=None):
1608: """main template collection"""
1609:
1610: if fn:
1611: ret=[]
1612:
1613: if type(fn) is ListType:
1614: """experimentell mehr als ein filename"""
1615: for filename in fn:
1616: if not (filename == ""):
1617: ret.append((filename,'',1))
1618: else:
1619: ret.append((fn,'',1))
1620:
1621: self.REQUEST.SESSION['filenames']=ret
1622: #self.REQUEST.SESSION['filenamesIds']=fnIds
1623:
1624: overview=self.ZopeFind(self,obj_ids=['overview_selected.html'])
1625:
1626: if overview and (generic is None):
1627: return overview[0][1]()
1628: else:
1629: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self)
1630: return pt()
1631:
1632: if self.REQUEST.has_key('filename'):
1633: filen=self.REQUEST['filename']
1634: else:
1635: filen=""
1636:
1637: self.REQUEST.SESSION['filename']=filen[0:]
1638:
1639: if self.REQUEST.has_key('showall'):
1640:
1641: self.REQUEST.SESSION['showall']=self.REQUEST.get('showall')
1642: else:
1643: self.REQUEST.SESSION['showall']=self.REQUEST.SESSION.get('showall','no')
1644:
1645:
1646: overview=self.ZopeFind(self,obj_ids=['overview.html'])
1647: if overview and (generic is None):
1648: return overview[0][1]()
1649: elif hasattr(self,'templates'):
1650: pt=self.templates.imgcoll_main.__of__(self)
1651: return pt()
1652: else:
1653: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview.zpt')).__of__(self)
1654: return pt()
1655:
1656:
1657: def manage_AddImageCollectionForm(self):
1658: """Nothing yet"""
1659: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionForm.zpt')).__of__(self)
1660: return pt()
1661:
1662: def manage_AddImageCollection(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
1663: """Add ImageCollection"""
1664: newObj=ImageCollection(id,title,ImageStoragePath,ImageViewerPath,defaultMetaString)
1665: self._setObject(id,newObj)
1666:
1667: if RESPONSE is not None:
1668: RESPONSE.redirect('manage_main')
1669:
1670:
1671:
1672: class ImageCollectionMD(ImageCollection,ZSQLExtendFolder):
1673: """Imageviewer and Metadata"""
1674: meta_type="ImageCollection MD"
1675: #scalerPath="http://127.0.0.1:18080/digitallibrary/servlet/Scaler/?fn="
1676: scalerPath="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="
1677: rightsQueryDefault="SELECT accessibility from vision_main where id_image=(SELECT id from vision_images where filename ~ '%s*' )"
1678: rightsQueryFieldDefault="accessibility"
1679:
1680: manage_options=ImageCollection.manage_options+(
1681: {'label':'ZSQLExtend','action':'changeZSQLExtendForm'},
1682: {'label':'Change Rights Query','action':'changeRightsQueryForm'},
1683: )
1684:
1685: try:
1686: changeZSQLExtendForm=ZSQLExtendFolder.changeZSQLExtendForm
1687: except:
1688: pass
1689:
1690: def changeRightsQueryForm(self):
1691: """change Rights Query"""
1692: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeRightsQueryForm.zpt')).__of__(self)
1693: return pt()
1694:
1695: def changeRightsQuery(self,rightsQuery,rightsQueryField,RESPONSE=None):
1696: """change Rightsquery"""
1697:
1698: self.rightsQuery=rightsQuery
1699: self.rightsQueryField=rightsQueryField
1700:
1701: if RESPONSE is not None:
1702: RESPONSE.redirect('manage_main')
1703:
1704:
1705:
1706: def getRightsQuery(self):
1707: """get Query"""
1708: return getattr(self,'rightsQuery',self.rightsQueryDefault)
1709:
1710: def getRightsQueryField(self):
1711: """get Query Fiueld"""
1712: return getattr(self,'rightsQueryField',self.rightsQueryFieldDefault)
1713:
1714:
1715:
1716: def setGenericSearchStringForm(self):
1717: """form setze generischen search string fuer MD"""
1718: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','setGenericSearchStringForm.zpt')).__of__(self)
1719: return pt()
1720:
1721: def setGenericSearchString(self,searchString):
1722: """setze generischen search string"""
1723: self.searchString=searchString
1724:
1725: def thumblistMD(self):
1726: """main template collection"""
1727: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbListMD.zpt')).__of__(self)
1728: return pt()
1729:
1730: def getRights(self,id):
1731: """get the rights from a database"""
1732: #print self.rightsQuery%id
1733: results=self.ZSQLSimpleSearch(self.getRightsQuery()%id)
1734: if results:
1735: result = getattr(results[0],self.getRightsQueryField())
1736: else:
1737: result = ''
1738: return result
1739:
1740:
1741: def manage_AddImageCollectionMDForm(self):
1742: """Nothing yet"""
1743: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionFormMD.zpt')).__of__(self)
1744: return pt()
1745:
1746: def manage_AddImageCollectionMD(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
1747: """Add ImageCollection"""
1748: newObj=ImageCollectionMD(id,title,ImageStoragePath,ImageViewerPath,defaultMetaString)
1749: self._setObject(id,newObj)
1750:
1751: if RESPONSE is not None:
1752: RESPONSE.redirect('manage_main')
1753:
1754:
1755:
1756:
1757: class ImageCollectionIFrame(ImageCollection):
1758: """Class fuer Collection set als IFrame"""
1759:
1760: meta_type="ImageCollectionIFrame"
1761: label=ImageCollection.title
1762:
1763: def getImageTag(self):
1764: """ hack : method needed by echo_content"""
1765: return ""
1766:
1767: def rotate(self,angle,url,RESPONSE):
1768: """rotate"""
1769:
1770: RESPONSE.redirect("javascript:document.domain='mpg.de';parent.iframe.right.rotation(%i)"%int(angle))
1771: RESPONSE.redirect(url)
1772: def request(self):
1773: """request"""
1774: return self.REQUEST
1775:
1776: def index_html(self):
1777: """index"""
1778: if self.REQUEST.has_key('filename'):
1779: filen=self.REQUEST['filename']
1780: else:
1781: filen=""
1782: self.REQUEST.SESSION['filename']=filen
1783:
1784:
1785: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','IFrameMain.zpt')).__of__(self)
1786: return pt()
1787:
1788: def iframe_html(self):
1789: """iframe"""
1790: if self.REQUEST.has_key('filename'):
1791: filen=self.REQUEST['filename']
1792: else:
1793: filen=""
1794: self.REQUEST.response.setCookie('filename',filen)
1795: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','IFrameOverview.zpt')).__of__(self)
1796: return pt()
1797:
1798:
1799: def manage_AddImageCollectionIFrameForm(self):
1800: """Nothing yet"""
1801: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionIFrameForm.zpt')).__of__(self)
1802: return pt()
1803:
1804: def manage_AddImageCollectionIFrame(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
1805: """Add ImageCollection"""
1806: newObj=ImageCollectionIFrame(id,title,ImageStoragePath,ImageViewerPath,defaultMetaString)
1807: self._setObject(id,newObj)
1808:
1809: if RESPONSE is not None:
1810: RESPONSE.redirect('manage_main')
1811:
1812:
1813: class ImageZogiLib(ImageDigilib):
1814: """Anzeige Object fuer Bilder ausserhalb von collections
1815: ImageViewerPath und ImageStoragePath und wenn vorhanden Pfad zur Collection
1816: werden zusaetzlich abgespeichert
1817: """
1818: #TODO: scaler path notwendig?
1819: meta_type="ImageZogiLib"
1820:
1821: manage_options=ImageDigilib.manage_options+(
1822: {'label':'Main Config','action':'changeImageZogiLibForm'},
1823: )
1824:
1825: def __init__(self,id,fn,ImageViewerPath,ImageStoragePath,scalerPath,ImageCollectionPath=None,REQUEST=None):
1826: ImageDigilib.__init__(self,id,fn)
1827: self.ImageViewerPath=ImageViewerPath
1828: self.ImageStoragePath=ImageStoragePath
1829: self.ImageCollectionPath=ImageCollectionPath
1830: self.scalerPath=scalerPath
1831:
1832: def changeImageZogiLibForm(self):
1833: """change zogilib Form"""
1834: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeImageZogiLib.zpt')).__of__(self)
1835: return pt()
1836:
1837:
1838: def changeImageZogilib(fn,ImageViewerPath,ImageStoragePath,scalerPath,ImageCollectionPath,REQUEST=None):
1839: """Change it"""
1840: self.ImageViewerPath=ImageViewerPath
1841: self.ImageStoragePath=ImageStoragePath
1842: self.ImageCollectionPath=ImageColectionPath
1843: self.scalerPath=scalerPath
1844:
1845: def manage_AddImageZogiLib(self,id=None,ImageViewerPath=None,ImageStoragePath=None,fileUpload=None,ImageCollectionPath=None,scalerPath=None,libPath=None,caption=None,RESPONSE=None):
1846: """hinzufuegen eineis zogilibImage"""
1847:
1848: if libPath:
1849: splitted=libPath.split("?")
1850: urlSplit=splitted[0].split("/")
1851: params=cgi.parse_qs(splitted[1])
1852: #is LibPath a digilib path?
1853: if urlSplit[-1]=="Scaler":
1854: if type(params['fn']) is ListType:
1855: fnParam=params['fn'][0]
1856: else:
1857: fnParam=params['fn']
1858: fileNameSplit=os.path.split(fnParam)
1859: ImageViewerPath=fileNameSplit[0]
1860: id=fileNameSplit[1]
1861: scalerPath=splitted[0]+"?fn="
1862: else: #assume if not the path is a path to an ImageCollection
1863: if type(params['filename']) is ListType:
1864: id=params['filename'][0]
1865: else:
1866: id=params['filename']
1867:
1868: server=ServerProxy(splitted[0])
1869: ImageCollectionPath=libPath
1870: ImageViewerPath=server.getImageViewerPath()
1871: ImageStoragePath=server.getImageStoragePath()
1872: scalerPath=server.getScalerPath()
1873:
1874:
1875:
1876: if fileUpload:
1877: fn=splitPath(fileUpload.filename)
1878: else:
1879: fn=id
1880:
1881: newObj=ImageZogiLib(id,fn,ImageViewerPath,ImageStoragePath,scalerPath,ImageCollectionPath)
1882:
1883: self._setObject(id,newObj)
1884: getattr(self,id).caption=caption[0:]
1885: if fileUpload:
1886: getattr(self,id).uploadImage(fileupload,self.ImageStoragePath)
1887:
1888: if RESPONSE is not None:
1889: RESPONSE.redirect('manage_main')
1890:
1891:
1892: def manage_AddImageZogiLibForm(self):
1893: """to be done"""
1894:
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