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