1: genericServerPath="http://www.mpiwg-berlin.mpg.de/zogilib_images" #can be changed with main config
2:
3:
4: from Ft.Xml.Domlette import NonvalidatingReader
5: from OFS.Folder import Folder
6: from OFS.OrderedFolder import OrderedFolder
7: from OFS.SimpleItem import SimpleItem
8: from Globals import Persistent,package_home
9: from Acquisition import Implicit
10: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
11: from Products.PageTemplates.PageTemplate import PageTemplate
12: from xmlrpclib import ServerProxy
13: import re
14: import os
15: import os.path
16: import urllib
17: import xml.dom.minidom
18: import operator
19: import tempfile
20: import shutil
21: from types import *
22: import time
23: from threading import Thread
24: import Queue
25: import cgi
26: import sys
27: import zLOG
28: import shutil
29:
30: from AccessControl import ClassSecurityInfo, getSecurityManager
31:
32: try:
33: from Products.ZSQLExtend.ZSQLExtend import ZSQLExtendFolder
34: except:
35: print "ZSQL Extend Folder nicht importiert"
36: print "Metadatendfolder funktioniert nicht!!!"
37: class ZSQLExtendFolder:
38: """leer"""
39: manage_options=()
40:
41:
42:
43: try:
44: from Products.ECHO_content.ECHO_collection import ECHO_basis
45: except:
46: print "ECHO Elements not imported"
47: class ECHO_basis:
48: """leer"""
49:
50: manage_options=()
51:
52:
53: tdir = "/mpiwg/temp/tmp/archivesImageServer/"
54: #tdir="/tmp/archivesImageServer/"
55:
56: imageExtensions=['jpg','jpeg','tif','tiff','png']
57:
58: def splitPath(str):
59: str2=str.replace("\\","/")
60: return os.path.split(str2)[1]
61:
62: def getText(nodelist):
63:
64: rc = ""
65: for node in nodelist:
66:
67: if node.nodeType == node.TEXT_NODE:
68: rc = rc + node.data
69: return rc
70:
71: def getTextFromNode(nodename):
72: nodelist=nodename.childNodes
73: rc = ""
74: for node in nodelist:
75: if node.nodeType == node.TEXT_NODE:
76: rc = rc + node.data
77: return rc
78:
79: class generateSet:
80: """generateSetThread"""
81:
82:
83: def __init__(self,filenames,filenamesIds,ImageViewerPath,ids,url,local=None,version="working"):
84: """init generateSet"""
85: self.filenames=filenames
86: self.filenamesIds=filenamesIds
87: self.ImageViewerPath=ImageViewerPath
88: self.ids=ids
89: self.local=local
90: self.url=url
91: self.version=version
92: self.done=None
93:
94:
95: def __call__(self):
96: """call generate Set"""
97:
98: storeTempDir=tempfile.tempdir
99: tempfile.tempdir=tdir
100:
101: tmpPath=tempfile.mktemp()
102: tmpZip=tempfile.mktemp()+".gtz"
103: tmpFn=os.path.split(tmpZip)[1]
104:
105: if not os.path.exists(tempfile.tempdir):
106: os.mkdir(tempfile.tempdir)
107:
108: if not os.path.exists(tmpPath):
109: os.mkdir(tmpPath)
110:
111: self.response=""
112:
113:
114: self.response="<h3>1. step: getting the images</h3>"
115:
116: for id in self.filenames:
117:
118: if self.filenamesIds.has_key(id[0]):
119: filename=self.filenamesIds[id[0]][0]+"_"+id[0]
120: else:
121: filename=id[0]
122:
123: self.response+=str("<p>Get File: %s<br>\n"%filename)
124:
125:
126: if self.local:
127:
128: if self.version=="working":
129:
130: sourcePath="/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+os.path.splitext(id[0])[0]+".jpg"
131: else:
132: sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+id[0]
133: targetPath=tmpPath+"/"+filename
134: try:
135: shutil.copyfile(sourcePath,targetPath)
136: except:
137: self.response+=(str("<p>Error in File: %s (possible missing)<br>\n"%filename))
138: else:
139: if self.version=="working":
140: requestString=self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&dh=2000&dw=2000"
141: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
142:
143: else:
144: requestString=self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&mo=rawfile,hires"
145: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
146:
147:
148: image=urllib.urlopen(path).read()
149:
150:
151: fh=file(tmpPath+"/"+filename,"w")
152:
153:
154: fh.write(image)
155: fh.close()
156:
157: #folgeseiten
158:
159: if int(self.filenamesIds[id[0]][1])>1:
160: #ids=self.show_thumbs()
161:
162: try:
163: nr=self.ids.index(id[0])
164: except:
165: self.response+=str("<p>Error in File: %s (possible missing)<br>\n"%id[0])
166:
167:
168: nr=0
169:
170: numberOfPages=self.filenamesIds[id[0]][1]
171: for k in range(int(numberOfPages)-1):
172: i=k+1
173: if self.filenamesIds.has_key(id[0]):
174: filename=self.filenamesIds[id[0]][0]+"_"+self.ids[nr+i]
175: else:
176: filename=id[0]
177:
178: self.response+=str("<p>Get File: %s<br>\n"%filename)
179:
180: if self.local:
181: sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+self.ids[nr+i]
182: targetPath=tmpPath+"/"+filename
183: try:
184: shutil.copyfile(sourcePath,targetPath)
185:
186: except:
187: self.response+=str("<p>Error in File: %s (missing?)<br>\n"%filename)
188:
189: else:
190:
191: requestString=self.ImageViewerPath+"/"+os.path.splitext(ids[nr+i])[0]+"&mo=rawfile,hires"
192: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
193:
194: image=urllib.urlopen(path).read()
195:
196:
197: fh=file(tmpPath+"/"+filename,"w")
198: fh.write(image)
199: fh.close()
200:
201: self.response+="<h3>2. step: creating the downloadable file</h3>"
202: self.response+="<p>Create gtar<br>"
203: self.response+="<p>This can take a while....<br>\n"
204:
205: fh=os.popen2("gnutar zcvf %s %s/*"%(tmpZip,tmpPath),1)[1]
206: self.response+="<br>"
207: for c in fh.read():
208: self.response+=c
209: if c==")":
210: self.response+="<br>\n"
211:
212:
213:
214:
215: shutil.rmtree(tmpPath)
216:
217: self.response+="<p>finished<br>\n"
218:
219: len=os.stat(tmpZip)[6]
220: downloadUrl=self.url+"/downloadSet"
221: self.response+="""<h1><a href="downloadSet?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len)
222: self.response+="""<p>The file will be stored for a while, you can download it later, the URL is:</p>
223: <p><a href="downloadSet?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn)
224:
225: self.done=True
226: def getResult(self):
227: """get result"""
228: return self.response
229:
230: def isDone(self):
231: if self.done:
232: return True
233: else:
234: return False
235:
236: class metaData(SimpleItem):
237: """Klasse fuer metadaten"""
238: meta_type="metaData"
239:
240: def __init__(self,xmlurl,container=None):
241: """__init__"""
242: return self.update(xmlurl,container)
243:
244:
245: def update(self,xmlurl,container=None):
246: """update"""
247:
248: try:
249: xmlfh=urllib.urlopen(xmlurl)
250: dom=xml.dom.minidom.parse(xmlfh)
251: except:
252: return None
253:
254: md=dom.getElementsByTagName(container)
255: mlist=[]
256: if md:
257: for node in md[0].childNodes:
258: if node.nodeType==dom.ELEMENT_NODE:
259: name=node.tagName
260: content=getTextFromNode(node)
261: setattr(self,name,content)
262: mlist.append(name)
263: self.mlist=mlist[0:]
264: else:
265: self.mlist=[]
266:
267: def index_html(self):
268: """index"""
269: ret="<html><body>"
270: for tag in self.mlist:
271: ret+="<p>%s=%s</p>"%(tag,getattr(self,tag))
272: return ret+"</body></html>"
273:
274:
275:
276:
277: class ImageDigilib(Folder,Persistent,Implicit):
278: """Anzeige object fuer digilib"""
279: meta_type="ImageDigilib"
280: security=ClassSecurityInfo()
281: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
282:
283: manage_options = Folder.manage_options+(
284:
285: {'label':'Add Metadata','action':'addMetaObjectForm'},
286:
287: )
288:
289:
290:
291: def getAccessRight(self):
292: """get the accessright, return is string "extern" or "intern" """
293: return self.getRights(self.filename.split('.')[0])
294:
295: security.declarePublic('isAccessible')
296:
297: def isAccessible(self):
298: """gives true if obejct is accessible taking the rights of the user into account"""
299:
300: #TODO: implement rights, currently true if external and false if internal, and true if user has role authenticated
301:
302: username=self.REQUEST['AUTHENTICATED_USER']
303: #print username
304: #print self.acl_users.getUserNames()
305: user=getSecurityManager().getUser()
306:
307: roles=user.getRoles()
308:
309:
310: if self.getRightsQuery()=="":
311: #query empty then always true
312: return True
313:
314:
315: if 'Authenticated' in roles:
316: return True
317:
318: if self.getAccessRight()=="extern":
319: return True
320: else:
321: return False
322:
323: def addMetaObject(self,id,RESPONSE=None):
324: """Add an MetaObject"""
325: objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
326:
327: request=self.REQUEST
328: objectCreate=objectType.createObjectManager(id,request)
329:
330: self._setObject(id,objectCreate)
331:
332: objectCreate.propertysheets.meta.manage_editProperties(request)
333:
334: if RESPONSE is not None:
335: RESPONSE.redirect('manage_main')
336:
337:
338:
339:
340: def addMetaObjectForm(self):
341: """Add Form"""
342: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMetaObject.zpt')).__of__(self)
343: return pt()
344:
345:
346: def __init__(self,id,filename,meta=None):
347: self.id=id
348: self.title=filename
349: self.filename=filename
350: self.meta=meta
351:
352: def getBasename(self):
353: """returns base filename (sans extension)"""
354: return os.path.splitext(self.filename)[0]
355:
356: def getMeta(self):
357: """ausgabe der metadaten"""
358: return self.meta
359:
360: def manageMetaData(self,strict=None):
361: """create or updateMetadata"""
362:
363: md=self.ZopeFind(self,obj_metatypes=["metaData"])
364:
365: if not md:
366: self._setObject("metaData",metaData(self.meta,"ROW"))
367:
368: else:
369: if not strict:
370: md[0][1].update(self.meta,"ROW")
371: else:
372: print "strict"
373: if len(md[0][1].mlist)==0:
374: print " +++",self.getId()
375: md[0][1].update(self.meta,"ROW")
376: else:
377: print " ---",self.getId()
378:
379: def uploadImage(self,fileupload,path_name):
380: """upload an Image from an Requast"""
381: #path_name=self.ImageStoragePath
382: fn = self.filename or splitPath(fileupload.filename)
383: filename=path_name+"/"+fn
384: filedata=fileupload.read()
385: f=open(filename,"w")
386: f.write(filedata)
387: f.close()
388: self.filename = fn
389: try:
390: os.chmod(filename,0664)
391: except:
392: """hack"""
393: #< thumb
394:
395: self.scaleThumbs()
396:
397: #scale standard
398:
399: self.scaleWorkingVersions()
400:
401:
402:
403: def downloadWorkingVersion(self):
404: """download working version (2000 pixel)"""
405:
406: return self.download(fmt="&dw=2000&dh=2000",suffix=".jpg")
407:
408: def download(self,fmt="&mo=rawfile,hires",suffix=None):
409: """download"""
410:
411: requestString=self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+fmt
412: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
413:
414:
415: if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(self.filename):
416: filename=self.REQUEST.SESSION['filenamesIds'][self.filename][0]+"_"+self.filename
417: else:
418: filename=self.filename
419:
420: if suffix:
421: filename=os.path.splitext(filename)[0]+suffix
422:
423: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%filename)
424: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
425: #print path
426: imagefh=urllib.urlopen(path,'rb')
427:
428: self.REQUEST.RESPONSE.write(imagefh.read())
429: self.REQUEST.RESPONSE.close()
430: #return self.REQUEST.RESPONSE.redirect(path)
431:
432: def updateImageForm(self):
433: """form"""
434: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','upDateImageForm.zpt')).__of__(self)
435: return pt()
436:
437:
438: security.declareProtected('View management screens','renameImageForm')
439: def renameImageForm(self):
440: """form"""
441: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','renameImageForm.zpt')).__of__(self)
442: return pt()
443:
444: security.declareProtected('View management screens','renameImage')
445: def renameImage(self,newname,RESPONSE=None):
446: """umbenennen"""
447: #umbennen des files im folder
448: oldname=self.getId()
449: self.aq_parent.manage_renameObjects(ids=[oldname],new_ids=[newname])
450: self.title=newname[0:]
451: self.filename=newname[0:]
452: #umbennen des files auf dem server
453: oldpath=os.path.join(self.getImageStoragePath(),oldname)
454: newpath=os.path.join(self.getImageStoragePath(),newname)
455: os.rename(oldpath,newpath)
456:
457: #umbenennen des versionsfolders
458: oldfolder=os.path.join(self.getImageStoragePath(),"."+oldname+".dir")
459: newfolder=os.path.join(self.getImageStoragePath(),"."+newname+".dir")
460: if os.path.exists(oldfolder):
461: os.rename(oldfolder,newfolder)
462: else:
463: os.mkdir(newfolder)
464:
465: #schreibe info uber umbennenung
466:
467: renameName=os.path.join(newfolder,"renamed")
468: if os.path.exists(renameName):
469: fh=file(renameName,'a')
470: else:
471: fh=file(renameName,'w')
472:
473: tm=time.strftime("%Y-%m-%d %H:%M:%S",time.localtime())
474: try:
475: user=self.REQUEST['AUTHENTICATED_USER']
476: except:
477: user="unknown"
478:
479: str="""%s %s %s %s\n"""%(tm,user,oldname,newname)
480: fh.write(str)
481: fh.close()
482:
483: #scale thumb
484:
485: self.scaleThumbs()
486:
487: #scale standard
488:
489: self.scaleWorkingVersions()
490:
491: self.scaleToJpg()
492: if RESPONSE:
493: RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename)
494:
495: def scaleToJpg(self,RESPONSE=None):
496: """create a jpg"""
497:
498: #create backup of the original file
499:
500: imagePath=os.path.join(self.getImageStoragePath(),self.filename)
501: path=os.path.join(self.getImageStoragePath(),"."+self.getId()+".dir")
502:
503: if not os.path.exists(path):
504: os.mkdir(path,0775)
505: os.chmod(path,0775)
506:
507: newName=os.path.join(path,self.getId())
508:
509: if os.path.exists(newName):
510: zLOG.LOG("ImageArchive:scaleToJpg", zLOG.INFO, "%s already exists"%newName)
511: else:
512: try:
513: os.rename(imagePath,newName)
514: except:
515: zLOG.LOG("ImageArchive:scaleToJpg", zLOG.ERROR, "%s "%newName)
516: return False
517:
518: ext= os.path.splitext(imagePath)[1].lower()
519: if ext.rstrip()==".jpg":
520: shutil.copy(newName,imagePath)
521: print "copy",imagePath
522: return True
523:
524:
525:
526: dir=self.getId()
527: src=path
528: self.scale(dest=self.getImageStoragePath(),dir=dir,src=path,scaleBy=1,RESPONSE=RESPONSE)
529: return True
530:
531: def updateImage(self,_fileupload,_rename=None,RESPONSE=None):
532: """lade neues Version des Bildes"""
533: #teste ob Dokumenten ordner schon vorhanden
534: #imagePath=os.path.join(self.getImageStoragePath(),self.getId())
535:
536: identifyField="filename"
537:
538: if _fileupload and _fileupload.filename!="":
539: imagePath=os.path.join(self.getImageStoragePath(),self.filename)
540: path=os.path.join(self.getImageStoragePath(),"."+self.getId()+".dir")
541:
542: if not os.path.exists(path):
543: os.mkdir(path,0775)
544: os.chmod(path,0775)
545:
546: versionNumber=getattr(self,'versionNumber',0)+1
547:
548: #teste ob version schon existiert
549:
550: while os.path.exists(os.path.join(path,"V%i_%s"%(versionNumber,self.filename))):
551: versionNumber+=1
552:
553: #kopieren der bestehenden Version in den Versions ordner.
554: imageNewPath=os.path.join(path,"V%i_%s"%(versionNumber,self.filename))
555: try:
556: #zLOG.LOG("ImageArchive:updateImage", zLOG.INFO, "rename: %s -> %s"%(imagePath,imageNewPath))
557: os.rename(imagePath,imageNewPath)
558: except:
559: zLOG.LOG("ImageArchive:updateImage", zLOG.ERROR, "rename: %s -> %s didn't work!"%(imagePath,imageNewPath))
560:
561: #lesen des upload files und schreiben
562: filedata=_fileupload.read()
563: f=open(imagePath,"w") # if we wanted to have filename=id we should do it here!
564: f.write(filedata)
565: f.close()
566: try:
567: os.chmod(imagePath,0664)
568: except:
569: pass
570: #scale thumb
571:
572: self.scaleThumbs()
573:
574: #scale standard
575:
576: self.scaleWorkingVersions()
577: self.scaleToJpg()
578: if _rename:
579: self.renameImage(_fileupload.filename)
580:
581:
582: args=self.REQUEST.form
583:
584: args['-identify']=identifyField+"="+args['_identifyField']
585:
586: self.ZSQLChange(args=args)
587:
588: if RESPONSE:
589: RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename)
590:
591:
592: return "done"
593:
594: security.declarePublic('thumb')
595: def thumb(self,url=None):
596: """show thumb"""
597: thumbname=os.path.splitext(self.filename)[0]+".jpg"
598: requestString=self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+"&dw=100&dh=100&mo=lores"
599: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
600:
601:
602: self.REQUEST.SESSION['string']="<img border=\"0\" src=\"%s\">"% path
603: if url:
604: return "<img border=\"0\" src=\"%s\">"% path
605: else:
606: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumb.zpt')).__of__(self)
607: return pt()
608:
609:
610: def thumbMD(self,url=None):
611: """show thumb mit Metadaten erwarten image in ImageCollectionMD
612: """
613: thumbname=os.path.splitext(self.filename)[0]+".jpg"
614:
615: requestString=self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+"&dw=100&dh=100&mo=lores"
616: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="+requestString
617:
618:
619:
620: self.REQUEST.SESSION['string']="<img border=\"0\" src=\"%s\">"% path
621: if url:
622: return "<img border=\"0\" src=\"%s\">"% path
623: else:
624:
625: overview=self.ZopeFind(self.aq_parent,obj_ids=['thumb.html'])
626: if overview:
627: return getattr(self,overview[0][0])()
628: else:
629: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbMD.zpt')).__of__(self)
630: return pt()
631:
632:
633: def image(self,dw=None,dh=None):
634: """show image only with scaler"""
635: str=[]
636: if (not dw) and (not dh):
637: str.append("mo=file")
638: if dw:
639: str.append("dw=%s"%dw)
640:
641: if dh:
642: str.append("dw=%s"%dh)
643:
644: str.append("lv=2&fn=%s"%self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0])
645:
646:
647: requestString="&".join(str)
648:
649: self.REQUEST.RESPONSE.redirect(getattr(self,'serverPath',genericServerPath)+"/scaledImage?"+requestString)
650:
651: def index_html(self):
652: """show image with zogilib"""
653: #DEVELOP: take first one for server
654: #path="http://127.0.0.1:8080/zogilib_images?lv=2&fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]
655: path=getattr(self,'serverPath',genericServerPath)+"?lv=2&fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]
656: return self.REQUEST.RESPONSE.redirect(path)
657:
658:
659: def manage_AddImageDigilibForm(self):
660: """Nothing yet"""
661: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageDigilibForm.zpt')).__of__(self)
662: return pt()
663:
664: def manage_AddImageDigilib(self,id,fileupload,meta=None,RESPONSE=None):
665: """Add ImageCollection"""
666:
667: #fileupload=self.REQUEST['fileupload']
668: #fn=splitPath(fileupload.filename)
669: fn = id # filename is the same as id
670: newObj=ImageDigilib(id,fn,meta)
671:
672: self._setObject(id,newObj)
673: getattr(self,id).uploadImage(fileupload,self.getImageStoragePath())
674:
675: if RESPONSE is not None:
676: RESPONSE.redirect('manage_main')
677:
678:
679:
680: class ImageCollection(OrderedFolder, Persistent, Implicit,ECHO_basis):
681: """Sammelordner fuer Bilder"""
682: meta_type="ImageCollection"
683:
684:
685: security=ClassSecurityInfo()
686:
687: #scalerPath="http://127.0.0.1:18080/digitallibrary/servlet/Scaler/?fn="
688: #scalerPath="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="
689:
690: zipThreads={}
691: zipThreads2={}
692:
693: genericMetaDataType="leiden_meta"
694:
695: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
696:
697:
698: 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
699:
700: imgcoll_main = PageTemplateFile('zpt/overview', globals())
701: imgcoll_mainMD = PageTemplateFile('zpt/overviewMD', globals())
702: imgcoll_thumb = PageTemplateFile('zpt/thumb', globals())
703: imgcoll_thumbMD = PageTemplateFile('zpt/thumbMD', globals())
704:
705: destBasis="/docuserver/scaled/"
706: scaledBasis=destBasis
707: srcBasis="/docuserver/images"
708: scaleomatStr="/docuserver/libs/scaleomat/scaleomat.pl"
709:
710: #dest="/Volumes/paviaExtern/docuserver/images/exhibitionImages/"
711:
712: def configScaleForm(self):
713: """configure the scaler form"""
714: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','configScale.zpt')).__of__(self)
715: return pt()
716:
717: def configScale(self,scaleomatStr,RESPONSE=None):
718: """config the scaler"""
719: self.scaleomatStr=scaleomatStr
720:
721:
722: if RESPONSE is not None:
723: RESPONSE.redirect('manage_main')
724:
725: def scale(self,dest=None,dir=None,src=None,scaleTo=None,scaleBy=None,RESPONSE=None):
726: """scaler"""
727: #scaleomatStr="ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl -src=/mpiwg/online/ %s"
728: scaleomatStr=self.scaleomatStr
729:
730: destBasis=self.destBasis
731: srcBasis=self.srcBasis
732:
733:
734: if src:
735: srcStr=" -src=%s"%src
736: else:
737: srcStr=" -src=%s"%srcBasis
738:
739: scaleStr=scaleomatStr+srcStr
740: if dir:
741: dirTmp=dir.replace(srcBasis,'')
742: dirStr=" -dir=%s"%dirTmp
743: scaleStr=scaleStr+dirStr
744: elif filename:
745: fileTmp=filename.replace(srcBasis,'')
746: fileStr=" -dir=%s"%fileTmp
747: scaleStr=scaleStr+fileStr
748: else:
749: zLOG.LOG("ImageCollection:scale",zLOG.ERROR,"no directory or filename given")
750: return False
751:
752: if dest is not None:
753: destStr=" -dest=%s"%os.path.join(destBasis,dest)
754: scaleStr=scaleStr+destStr
755: else:
756: zLOG.LOG("ImageCollection:scale",zLOG.ERROR,"no destionation given")
757: return False
758:
759: if scaleTo:
760: scaleToStr=" -scaleto=%s"%scaleTo
761: scaleStr=scaleStr+scaleToStr
762: elif scaleBy:
763: scaleByStr=" -scaleby=%s"%scaleBy
764: scaleStr=scaleStr+scaleByStr
765: else:
766: zLOG.LOG("ImageCollection:scale",zLOG.ERROR,"no destionation given")
767: return False
768:
769:
770: #ret=scaleStr
771: ret=os.popen2(scaleStr,1)[1].read()
772:
773: if RESPONSE:
774: RESPONSE.write(ret)
775: return True
776:
777: def getImageObject(self,name):
778: """gibt objeckt name zurueck"""
779: if hasattr(self,name):
780: return getattr(self,name)
781:
782: name=os.path.splitext(name)[0]
783: for extension in imageExtensions:
784: nameExt=name+"."+extension
785:
786: if hasattr(self,nameExt):
787: return getattr(self,nameExt)
788:
789: nameExt=name+"_."+extension
790: if hasattr(self,nameExt):
791: return getattr(self,nameExt)
792:
793: return getattr(self,"defaultImg")
794:
795: def getServerPath(self):
796: """get Server path"""
797: return getattr(self,'serverPath',genericServerPath)
798:
799: def getScalerPath(self):
800: """get ScalerPath"""
801: path=getattr(self,'serverPath',genericServerPath)+"/scaledImage?fn="
802:
803: def getImageViewerPath(self):
804: """get ImageViewerPath"""
805: return self.ImageViewerPath
806:
807: def getImageStoragePath(self):
808: """get ImageStoragePath"""
809: if self.ImageViewerPath[0]=="/":
810: if len(self.ImageViewerPath)>1:
811: iv=self.ImageViewerPath[1:]
812: else:
813: iv=""
814: else:
815: iv=self.ImageViewerPath
816:
817: return os.path.join(self.srcBasis,iv)
818:
819: def refreshTxt(self):
820: """txt fuer refresh"""
821: tn=self.REQUEST.SESSION['threadName']
822: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+"/createSet",tn)
823:
824: def createSet(self,RESPONSE=None,local=None,version="working",repeat=None):
825: """download aller gewaehlten files"""
826:
827: threadName=repeat
828:
829:
830: if not threadName or threadName=="":
831: threadStart=generateSet(self.REQUEST.SESSION['filenames'],self.REQUEST.SESSION['filenamesIds'],self.ImageViewerPath,self.show_thumbs(),self.absolute_url(),local=local,version=version)
832: thread=Thread(target=threadStart)
833:
834: thread.start()
835:
836:
837: self.zipThreads[thread.getName()[0:]]=threadStart
838: self.zipThreads2[thread.getName()[0:]]=thread
839: self.REQUEST.SESSION['threadName']=thread.getName()[0:]
840: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['zip_wait_template'])
841: if wait_template:
842: return wait_template[0][1]()
843: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_wait.zpt')).__of__(self)
844: return pt()
845: #xmltrans.run()
846: else:
847: self.REQUEST.SESSION['threadName']=threadName
848:
849: if (self.zipThreads[threadName].getResult()==None):
850:
851: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
852: if wait_template:
853: return wait_template[0][1]()
854:
855: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_wait.zpt')).__of__(self)
856: return pt()
857: else:
858: if self.zipThreads[threadName].isDone():
859: self.REQUEST.SESSION['result']=self.zipThreads[threadName].getResult()
860: self.zipThreads2[threadName].join()
861: del(self.zipThreads2[threadName])
862: del(self.zipThreads[threadName])
863: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_result.zpt')).__of__(self)
864: return pt()
865:
866: else:
867: self.REQUEST.SESSION['result']=self.zipThreads[threadName].getResult()
868: self.REQUEST.SESSION['threadName']=threadName
869: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','zip_wait_result.zpt')).__of__(self)
870: return pt()
871:
872:
873:
874:
875:
876: def checkThreads(self):
877: """teste running threads"""
878: ret="""<html>
879: <head>
880: <meta http-equiv="REFRESH" content="5;url=%s/checkThreads"
881: <body><h2>Threads of %s</h2>"""%(self.absolute_url(),self.getId())
882:
883: for threadName in self.zipThreads.keys():
884: if self.zipThreads2[threadName].isAlive():
885: ret+="<p>%s --> alive</p>"%threadName
886: else:
887: ret+="<p>%s --> dead</p>"%threadName
888: return ret+"</body></html>"
889:
890: def downloadSet(self,fn):
891: """download prepared set"""
892: filename=os.path.join(tdir,fn)
893:
894:
895: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%"image.tgz")
896: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
897: len=os.stat(filename)[6]
898: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
899: images=file(filename).read()
900: self.REQUEST.RESPONSE.write(images)
901: self.REQUEST.RESPONSE.close()
902:
903:
904: def scaleToJpgs(self,RESPONSE=None):
905: """scale all tifs to jps"""
906:
907: for x in self._objects:
908:
909: if (not hasattr(getattr(self,x['id']),'scaleToJpg')) or (not getattr(self,x['id']).scaleToJpg()):
910: if RESPONSE:
911: RESPONSE.write('error:%s'%x)
912:
913:
914:
915: def scaleThumbs(self,RESPONSE=None):
916: """scale thumbs"""
917:
918: #scale thumbs
919: dest=os.path.join(self.scaledBasis,'thumb')
920: self.scale(dir=self.getImageStoragePath(),dest=dest,scaleTo=100,RESPONSE=RESPONSE)
921: #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)
922: if RESPONSE:
923: RESPONSE.write(ret.read())
924: RESPONSE.write("\n")
925:
926: return "RESCALING STARTED"
927:
928: def scaleWorkingVersions(self,RESPONSE=None):
929: """scale working versions"""
930:
931: #scale standard
932:
933: dest=os.path.join(self.scaledBasis,'small')
934: self.scale(dir=self.getImageStoragePath(),dest=dest,scaleTo=1000,RESPONSE=RESPONSE)
935:
936: dest=os.path.join(self.scaledBasis,'medium')
937: self.scale(dir=self.getImageStoragePath(),dest=dest,scaleTo=2000,RESPONSE=RESPONSE)
938:
939: #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)
940: if RESPONSE:
941: RESPONSE.write(ret.read())
942: RESPONSE.write("\n")
943: return "rescaling started"
944:
945:
946: def __init__(self,id,title,ImageViewerPath,defaultMetaString,destBasis,srcBasis,serverPath=genericServerPath):
947: self.id=id
948: self.title=title
949: self.ImageViewerPath=ImageViewerPath
950: self.defaultMetaString=defaultMetaString
951: self.serverPath=serverPath
952: self.destBasis=destBasis
953: self.srcBasis=srcBasis
954: self.defaultrows = 6
955: self.defaultcols = 2
956:
957: optTMP= Folder.manage_options
958:
959: manage_options = optTMP+(
960: {'label':'Main Config','action':'ImageCollection_config'},
961: {'label':'Config Scaler','action':'configScaleForm'},
962: {'label':'Import','action':'ImportFiles'},
963: {'label':'Recalculate MetadataLink','action':'recalculateMetaLink'},
964: {'label':'Import Metadata File','action':'importMetaFileForm'},
965: {'label':'Import Metadata','action':'importMetaData'},
966: {'label':'Rescale thumbs','action':'scaleThumbs'},
967: {'label':'Rescale working version','action':'scaleWorkingVersions'},
968: )
969:
970:
971:
972: def importMetaData(self,strict=None):
973: """import metadata, if strict ist not None then only metadata will be rebuild where metadata is empty"""
974:
975: for image in self.ZopeFind(self,obj_metatypes=["ImageDigilib"]):
976:
977: image[1].manageMetaData(strict)
978: return "ok"
979:
980:
981: def importMetaFileForm(self):
982: """import metadata"""
983: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','importMeta.zpt')).__of__(self)
984: return pt()
985:
986: def importMetaFile(self,fileupload,tag):
987: """import"""
988: filedata=fileupload.read()
989: dom=xml.dom.minidom.parseString(filedata)
990: rows=dom.getElementsByTagName(tag)
991: #print "ROWS",rows
992: request=self.REQUEST
993: for row in rows:
994:
995: for a in self.leiden_meta_fields:
996: self.REQUEST[a]=getText(row.getElementsByTagName(a)[0].childNodes)
997:
998: image_id=self.REQUEST['image_id']
999: if (not hasattr(self,image_id)) & (not image_id==""):
1000: #print image_id
1001: newObj=ImageCollection(str(image_id),image_id,'','','')
1002: self._setObject(str(image_id),newObj)
1003:
1004: id="leiden_meta_data_file"
1005: self.REQUEST['id']=id
1006: #objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
1007: #objectCreate=objectType.createInObjectManager(id,request)
1008: #href="http://localhost:8080/tests/testcollection/manage_addProduct/ImageMetaData/leiden_meta_factory/"
1009: try:
1010: addID=getattr(self,image_id)
1011: objectCreate=addID.manage_addProduct['ImageMetaData'].leiden_meta_add(id)
1012: #getattr(self,image_id)._setObject(id,objectCreate)
1013: obj=getattr(addID,id)
1014: obj.propertysheets.meta.manage_editProperties(request)
1015: except:
1016: """nothing"""
1017: return "OK"
1018:
1019:
1020: def nextImage(self,request,selected=None,returnFn=None):
1021: """show nextimage"""
1022: try:
1023: ids=self.show_thumbs()
1024: if request.SESSION.has_key("filename"):
1025: filename=request.SESSION["filename"]
1026: try:
1027: nr=ids.index(filename)
1028:
1029: except:
1030: nr=0
1031: else:
1032: nr=0
1033:
1034: if nr==len(ids)-1:
1035: return ""
1036: else:
1037: if returnFn:
1038: return ids[nr+1]
1039:
1040: if selected:
1041: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
1042: else:
1043: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
1044: except:
1045: return ""
1046:
1047: def prevImage(self,request,selected=None):
1048: """show nextimage"""
1049: #return self.getId()
1050: try:
1051: ids=self.show_thumbs()
1052: if request.SESSION.has_key("filename"):
1053: filename=request.SESSION["filename"]
1054: try:
1055: nr=ids.index(filename)
1056: except:
1057: nr=0
1058: else:
1059: nr=0
1060:
1061: if nr==0:
1062: return ""
1063: else:
1064: if selected:
1065: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
1066: else:
1067: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
1068: except:
1069: return ""
1070:
1071: def meta_default(self,filename):
1072: """url der metadaten"""
1073: return self.defaultMetaString % urllib.quote(filename)
1074:
1075: def getThumbAttribute(self,id,attr):
1076: if hasattr(self,id):
1077: return getattr(getattr(self,id),attr)
1078: else:
1079: if attr=='title':
1080: return "<b>Missing Image:%s</b>" % id
1081:
1082: def getThumbFunction(self,id,attr):
1083: #return "DUMP"
1084: if hasattr(self,id):
1085: return getattr(getattr(self,id),attr)()
1086:
1087:
1088: def xmlinput(self,url):
1089: """Anzeige von ausgewaehlten thumbs"""
1090: #return url
1091:
1092: url=urllib.unquote(url)
1093: xmldoc=urllib.urlopen(url).read()
1094: #return xmldoc
1095: try:
1096: dom=xml.dom.minidom.parseString(xmldoc)
1097: except:
1098: return "ERROR: (%s %s) %s"%(sys.exc_info()[0],sys.exc_info()[1],xmldoc)
1099:
1100: images=dom.getElementsByTagName('image')
1101:
1102: rc=[]
1103: fnIds={}
1104: for image in images:
1105: imagename=image.getElementsByTagName('imagename')[0]
1106:
1107:
1108:
1109:
1110: idnr=image.getElementsByTagName('idnr')[0]
1111: id=getText(idnr.childNodes)
1112: try:
1113: numberOfPages=image.getElementsByTagName('numberOfPages')[0]
1114: except:
1115: numberOfPages=None
1116:
1117: if numberOfPages:
1118: nopT=getText(numberOfPages.childNodes)
1119: try:
1120: nop=int(nopT)
1121: except:
1122: nop=0
1123: else:
1124: nop=0
1125:
1126: texts=getText(imagename.childNodes).split("\n") #mehrere bilder in return getrennter liste
1127: for text in texts:
1128: if not text=="":
1129: text=self.getImageByName(text,onlyName="yes")
1130: try:
1131: rc.append((str(text),id,nop))
1132: fnIds[str(text)]=(id,nop)
1133: except:
1134: rc.append((repr(text),id,nop))
1135: fnIds[repr(text)]=(id,nop)
1136:
1137:
1138: rc.sort()
1139: self.REQUEST.SESSION['filenames']=rc
1140: self.REQUEST.SESSION['filenamesIds']=fnIds
1141:
1142: overview=self.ZopeFind(self,obj_ids=['overview_selected.html'])
1143:
1144: if overview:
1145: return overview[0][1]()
1146: else:
1147: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self)
1148: return pt()
1149:
1150: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self)
1151: return pt()
1152:
1153: def recalculateMetaLink(self):
1154: """recalculate the metadata"""
1155:
1156: for entryid in self.__dict__:
1157: entry=getattr(self,entryid)
1158: if hasattr(entry,'meta_type'):
1159:
1160: if entry.meta_type=="ImageDigilib":
1161: entry.meta=entry.meta_default(entry.getId())
1162: return "OK"
1163:
1164: def addImage(self):
1165: """Add an Image"""
1166:
1167: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addImage.zpt')).__of__(self)
1168: return pt()
1169:
1170: def addImage2(self,fileupload,fileName=None,meta=None,use_default=None,RESPONSE=None):
1171: """Add"""
1172:
1173: #print "FU",fileupload
1174:
1175: if use_default:
1176: try:
1177: meta=self.meta_default(fileupload.filename)
1178: except:
1179: meta=None
1180: else:
1181: meta=None
1182:
1183: fn=fileName or splitPath(fileupload.filename)
1184:
1185: manage_AddImageDigilib(self,fn,fileupload,meta=meta)
1186:
1187: if RESPONSE:
1188: return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fn)
1189: #return self.REQUEST['URL1']+'/'+fileupload.filename
1190:
1191: def ImportFiles2(self,RESPONSE=None):
1192: """Import the existing files of a folder"""
1193: files=os.listdir(self.getImageStoragePath())
1194: ret=""
1195: #print self.__dict__
1196: for file in files:
1197: fn=os.path.splitext(file)[0]
1198: if not (file[0]=="."):
1199: if self.__dict__.has_key(file) or self.__dict__.has_key(fn+'.tif') or self.__dict__.has_key(fn+'.tiff') :
1200:
1201: ret=ret+"<br>"+file+" already exists!"
1202: else:
1203: ret=ret+"<br>"+file+" created!"
1204: meta=self.meta_default(file)
1205: newObj=ImageDigilib(file,file,meta)
1206: #print newObj,file
1207: #print newObj
1208: self._setObject(file,newObj)
1209: #print ret
1210: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
1211: #print self.getImageStoragePath()
1212:
1213: #scale thumb
1214:
1215: self.scaleThumbs()
1216:
1217: #scale standard
1218:
1219: self.scaleWorkingVersions()
1220:
1221:
1222: RESPONSE.redirect('manage_main')
1223:
1224: ## def importStructure(self,path):
1225: ## """import"""
1226: ## splitted=os.path.split(path)
1227: ## if os.path.isDir(path) and (len(splitted[1])>0) and (splitted[1][0]=="."):
1228: ## manage_AddImageCollection(self,splitted[1],splitted[1],path,self.ImageViewerPath,self.defaultMetaString,RESPONSE=None)
1229:
1230: ## obj=getattr(self,splitted[1])
1231: ## obj.ImportFiles()
1232:
1233: def ImportStructure(self,RESPONSE=None):
1234: """Import the existing files of a folder"""
1235: files=os.listdir(self.getImageStoragePath())
1236: ret=""
1237: #print self.__dict__
1238:
1239:
1240: for file in files:
1241:
1242: if os.path.isdir(os.path.join(self.getImageStoragePath(),file)):
1243: ImageStoragePath=os.path.join(self.getImageStoragePath(),file)
1244: imageViewerPath=os.path.join(self.ImageViewerPath,file)
1245: manage_AddImageCollection(self,file,file,self.getImageStoragePath(),imageViewerPath,self.defaultMetaString)
1246:
1247: obj=getattr(self,file)
1248: obj.ImportStructure()
1249: else:
1250: if not file[0]==".":
1251: if self.__dict__.has_key(file):
1252:
1253: ret=ret+"<br>"+file+" already exists!"
1254: else:
1255: ret=ret+"<br>"+file+" created!"
1256: newObj=ImageDigilib(file,file)
1257: #print newObj,file
1258: #print newObj
1259: try:
1260: self._setObject(file,newObj)
1261: except:
1262: """nothing yet"""
1263: #print ret
1264: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
1265: #print self.getImageStoragePath()
1266:
1267: #scale thumb
1268:
1269: self.scaleThumbs()
1270:
1271: #scale standard
1272:
1273: self.scaleWorkingVersions()
1274:
1275: if RESPONSE:
1276: RESPONSE.redirect('manage_main')
1277:
1278: def ImportFiles(self,RESPONSE=None):
1279: """Import the existing files of a folder"""
1280: files=os.listdir(self.getImageStoragePath())
1281: ret=""
1282: #print self.__dict__
1283: for file in files:
1284: fn=os.path.splitext(file)[0]
1285: if not (file[0]=="."):
1286: if self.__dict__.has_key(file) or self.__dict__.has_key(fn+'.tif') or self.__dict__.has_key(fn+'.tiff') :
1287:
1288: ret=ret+"<br>"+file+" already exists!"
1289:
1290: else:
1291: ret=ret+"<br>"+file+" created!"
1292: newObj=ImageDigilib(file,file)
1293: #print newObj,file
1294: #print newObj
1295: try:
1296: self._setObject(file,newObj)
1297: except:
1298: """nothing yet"""
1299: #print ret
1300: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
1301: #print self.getImageStoragePath()
1302:
1303: #scale thumb
1304:
1305: self.scaleThumbs()
1306:
1307: #scale standard
1308:
1309: self.scaleWorkingVersions()
1310:
1311: if RESPONSE:
1312: RESPONSE.redirect('manage_main')
1313:
1314: def ImageCollection_config(self):
1315: """Nothing yet"""
1316: if not hasattr(self,'defaultMetaString'):
1317: self.defaultMetaString=""
1318:
1319: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeImageCollectionForm.zpt')).__of__(self)
1320: return pt()
1321:
1322: def ChangeImageCollection(self,title,ImageViewerPath,defaultMetaString,serverPath,destBasis,srcBasis,RESPONSE=None):
1323: """Change"""
1324: self.title=title
1325: self.ImageViewerPath=ImageViewerPath
1326: self.defaultMetaString=defaultMetaString
1327: self.serverPath=serverPath
1328: self.destBasis=destBasis
1329: self.srcBasis=srcBasis
1330:
1331: if RESPONSE is not None:
1332: RESPONSE.redirect('manage_main')
1333:
1334: def show_selected_thumbs(self):
1335: #ids=[]
1336: try:
1337: return self.REQUEST.SESSION['filenames']
1338: except:
1339: return None
1340: def show_thumbs(self):
1341: ids=[]
1342: for entry in self.__dict__:
1343: #print entry
1344: if hasattr(getattr(self,entry),'thumb'):
1345: ids.append(entry)
1346:
1347: #print ids
1348: ids.sort()
1349: return ids
1350:
1351: def firstSets(self,selected=None,text='first set'):
1352: ids=self.show_thumbs()
1353: if ids:
1354: if selected:
1355: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[0]+"\" target=\"_top\">"+text+"</a>"
1356: else:
1357: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[0]+"\" target=\"_top\">"+text+"</a>"
1358:
1359: def lastSets(self,selected=None,text='last set'):
1360: ids=self.show_thumbs()
1361: if ids:
1362: colRows=self.getColTimesRow()
1363:
1364: if colRows[1]:
1365: nr=len(ids)-colRows[0]*colRows[1]
1366: else:
1367: nr=0
1368:
1369: if nr<0:
1370: nr=0
1371:
1372: if selected:
1373: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1374: else:
1375: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1376:
1377:
1378:
1379: def nextSets(self,selected=None,text='next set'):
1380: """show nextimage"""
1381: ids=self.show_thumbs()
1382: colRows=self.getColTimesRow()
1383: pagesize = colRows[0] * colRows[1]
1384: if ids:
1385: if colRows[1]:
1386: if self.REQUEST.SESSION.has_key("filename"):
1387: filename=self.REQUEST.SESSION["filename"]
1388: try:
1389: nr=ids.index(filename)+pagesize
1390: if nr>=len(ids):
1391: return ""
1392: except:
1393: nr=pagesize
1394: else:
1395: nr = pagesize
1396:
1397: if nr>=len(ids)-1:
1398: return ""
1399: else:
1400: if selected:
1401: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1402: else:
1403: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1404:
1405: def prevSets(self,selected=None,text='previous sets'):
1406:
1407: """show nextimage"""
1408: #return self.getId()
1409: ids=self.show_thumbs()
1410: colRows=self.getColTimesRow()
1411: if ids:
1412: if colRows[1]:
1413: if self.REQUEST.SESSION.has_key("filename"):
1414: filename=self.REQUEST.SESSION["filename"]
1415: try:
1416: nr=ids.index(filename)-colRows[0]*colRows[1]
1417: if nr<0:
1418: nr=0
1419: except:
1420: nr=0
1421: else:
1422: nr=0
1423: try:
1424: num=ids.index(filename)
1425: except:
1426: num=0
1427:
1428: if num==0:
1429: return ""
1430: else:
1431: if selected:
1432: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1433: else:
1434: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">"+text+"</a>"
1435: else:
1436: return ""
1437:
1438:
1439: def showFolders(self):
1440: """show subfolders"""
1441: ret=""
1442: link=""" <a target="_top" href="%s">%s</a><br>"""
1443:
1444: if self.aq_parent.meta_type=="ImageCollection":
1445: ret+=link%(self.aq_parent.absolute_url(), "back ("+self.aq_parent.title+")")
1446: ret+="<br>"
1447:
1448: iCs=self.ZopeFind(self,obj_metatypes=["ImageCollection"])
1449: if not iCs:
1450: return ret
1451: else:
1452:
1453: link=""" <a target="_top" href="%s">%s</a><br>"""
1454: for iC in iCs:
1455: ret+=link%(iC[1].absolute_url(),iC[0])
1456: ret+="<br>"
1457: return ret
1458:
1459:
1460: def getSetSelector(self, selected=None):
1461: """returns the HTML select element for the sets"""
1462: actualNr=0
1463: ids=self.show_thumbs()
1464: colRows=self.getColTimesRow()
1465: pagesize = colRows[0]*colRows[1]
1466: numpages = int(len(ids)/pagesize)
1467: if not ((len(ids) % pagesize)==0):
1468: numpages+=1
1469:
1470: ret=""
1471: if numpages>1:
1472: if selected:
1473: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""/selection?filename='+this.options[this.selectedIndex].value">"""
1474: else:
1475: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""?filename='+this.options[this.selectedIndex].value">"""
1476:
1477: for i in range(numpages):
1478: try:
1479: nr=ids.index(self.REQUEST.SESSION['filename'])
1480: except:
1481: nr=0
1482: k=i * pagesize
1483: if (k <= nr) and (nr < i*(pagesize+1)):
1484: actualNr=i
1485: ret+="""<option value="%s" selected>%i</option>"""%(ids[k], i + 1)
1486: else:
1487: ret+="""<option value="%s">%i</option>"""%(ids[k], i + 1)
1488:
1489: ret+="</select>"
1490:
1491: return ret
1492:
1493: def isAllSets(self, showall=None):
1494: """returns if there are any sets"""
1495: ids=self.show_thumbs()
1496: colRows=self.getColTimesRow(showall=showall)
1497: pagesize = colRows[0]*colRows[1]
1498: return (len(ids) <= pagesize)
1499:
1500:
1501: def allSets(self, texton='show all', textoff='show groups'):
1502: """returns HTML to toggle 'show all'"""
1503: if self.isAllSets(showall='No'):
1504: return ""
1505: showall=self.REQUEST.SESSION.get('showall','no')
1506: if showall=='no':
1507: ret='<a href="'+self.REQUEST['URL1']+'?showall=yes" target="_top">'+texton+'</a>'
1508: else:
1509: ret='<a href="'+self.REQUEST['URL1']+'?showall=no" target="_top">'+textoff+'</a>'
1510: return ret
1511:
1512:
1513: def showRuler(self,selected=None):
1514: """show ruler"""
1515: showall=self.REQUEST.SESSION.get('showall','no')
1516: ids=self.show_thumbs()
1517: if len(ids)==0:
1518: return "<b>No entries</b>"
1519:
1520: if showall=='no':
1521: actualNr=0
1522: ids=self.show_thumbs()
1523: colRows=self.getColTimesRow()
1524: num=int(len(ids)/(colRows[0]*colRows[1]))
1525: if not (operator.mod(len(ids),colRows[0]*colRows[1])==0):
1526: num+=1
1527: a=colRows[0]*colRows[1]
1528: #print num,num+1
1529:
1530: if num>1:
1531:
1532: ret=""
1533: if selected:
1534: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""/selection?filename='+this.options[this.selectedIndex].value">"""
1535: else:
1536: ret+="""<select onChange="parent.location.href='"""+self.REQUEST['URL1']+"""?filename='+this.options[this.selectedIndex].value">"""
1537: for i in range(num):
1538: try:
1539: nr=ids.index(self.REQUEST.SESSION['filename'])
1540: except:
1541: nr=0
1542: k=i*a
1543: if (k <= nr) and (nr < i*(a+1)):
1544: actualNr=i
1545: ret+="""<option value="%s" selected>%i</option>"""%(ids[k],i)
1546: else:
1547: ret+="""<option value="%s">%i</option>"""%(ids[k],i)
1548: ret+="</select>"
1549: anf="<b>Show thumbnail group no: </b></br>"
1550:
1551:
1552: try:
1553: if selected:
1554: href=self.REQUEST['URL1']+"/selection?filename="+ids[(actualNr-1)*a]
1555: else:
1556: href=self.REQUEST['URL1']+"?filename="+ids[int((actualNr-1)*a)]
1557:
1558: anf+="""<a href="%s" target="_top">%s</a> """%(href,"prev")
1559: except:
1560: pass
1561: ret=anf+ret
1562:
1563: try:
1564:
1565: if selected:
1566: href=self.REQUEST['URL1']+"/selection?filename="+ids[(actualNr+1)*a]
1567: else:
1568: href=self.REQUEST['URL1']+"?filename="+ids[int((actualNr+1)*a)]
1569:
1570: end="""<a href="%s" target="_top">%s</a> """%(href,"next")
1571: except:
1572: end=""
1573: ret=ret+end
1574:
1575:
1576: #for i in range(num):
1577: #
1578: # ret +="<br/>" #alle 10 linebreak einfuegen
1579: # k=i*a
1580: # if selected:
1581: # href=self.REQUEST['URL1']+"/selection?filename="+ids[k]
1582: # else:
1583: # href=self.REQUEST['URL1']+"?filename="+ids[int(k)]
1584: #
1585: # ret+="""<a href="%s" target="_top">%i</a> """%(href,i)
1586:
1587: else:
1588: ret=""
1589: ret+="""<a href="%s?showall=yes" target="_top">show all</a> """%self.REQUEST['URL1']
1590: else:
1591: ret="""<a href="%s?showall=no" target="_top">show groups</a> """%self.REQUEST['URL1']
1592:
1593: return ret
1594:
1595:
1596: def show_thumbs_selected_rows(self,numberOfColumns):
1597: """Ausgabe anzahl"""
1598: ids=self.show_selected_thumbs()
1599:
1600: if not ids:
1601: return None
1602: self.REQUEST.SESSION['ids']=ids
1603: number=int(len(ids)/numberOfColumns)+1
1604: self.REQUEST.SESSION['number']=range(number)
1605: return range(number+1)
1606:
1607: def setColTimesRowForm(self):
1608: """form for matrix setting"""
1609: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','selectColTimesRow.zpt')).__of__(self)
1610: return pt()
1611:
1612: def setDone(self):
1613: """done"""
1614:
1615: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changedColTimesRow.zpt')).__of__(self)
1616: return pt()
1617:
1618: def setColTimesRow(self,cols,rows):
1619: """set coltimes row"""
1620: RESPONSE=self.REQUEST.RESPONSE
1621: if not rows:
1622: rows=None
1623: if rows=="":
1624: rows=None
1625:
1626: if rows:
1627: RESPONSE.setCookie("ImageViewerRows",rows)
1628: RESPONSE.setCookie("ImageViewerCols",cols)
1629:
1630: RESPONSE.redirect(self.REQUEST['URL1']+"/setDone")
1631:
1632: def setDefaultColTimesRow(self, cols, rows):
1633: """sets default columns and rows"""
1634: self.defaultcols = cols
1635: self.defaultrows = rows
1636:
1637: def getColTimesRow(self,showall='No'):
1638: """coltimesrow"""
1639:
1640: REQUEST=self.REQUEST
1641: """matrix"""
1642: if REQUEST.cookies.has_key("ImageViewerRows"):
1643: try:
1644: rows=int(REQUEST.cookies["ImageViewerRows"])
1645: except:
1646: rows=getattr(self,'defaultrows',6)
1647: else:
1648: rows=getattr(self,'defaultrows',6)
1649:
1650: if REQUEST.cookies.has_key("ImageViewerCols"):
1651: #print "COLS",REQUEST.cookies["ImageViewerCols"]
1652: cols=int(REQUEST.cookies["ImageViewerCols"])
1653: else:
1654: cols=getattr(self,'defaultcols',3)
1655:
1656:
1657: idsnumber=len(self.show_thumbs())
1658: if rows:
1659: if cols*rows >idsnumber:
1660: rows=int(idsnumber/cols)+1
1661:
1662: if showall is None:
1663: showall=self.REQUEST.SESSION.get('showall', 'No')
1664: if showall=='yes':
1665: rows=int(idsnumber/cols)+1
1666:
1667: return (cols,rows)
1668:
1669:
1670: def show_thumbs_rows(self,numberOfColumns,numberOfRows=None,startId=None,showall="No"):
1671: """Ausgabe anzahl"""
1672:
1673: idsAll=self.show_thumbs()
1674: if len(idsAll)==0: #keine Eintraege
1675: return 0
1676: if self.REQUEST.SESSION.has_key("filename") and not (showall=="yes"):
1677: filename=self.REQUEST.SESSION["filename"]
1678: filename=self.getImageByName(filename,onlyName="yes")
1679:
1680: try:
1681: startId=filename
1682: if startId=="":
1683: startId=idsAll[0][0:]
1684: except:
1685: startId=idsAll[0][0:]
1686: else:
1687: startId=idsAll[0][0:]
1688:
1689:
1690:
1691:
1692: if numberOfRows:
1693:
1694: startPic=idsAll.index(startId)
1695: try:
1696:
1697: startPic=idsAll.index(startId)
1698: endPic=startPic+numberOfColumns*numberOfRows
1699: ids=idsAll[startPic:endPic]
1700: except:
1701: ids=idsAll
1702: else:
1703:
1704: ids=idsAll
1705:
1706:
1707: self.REQUEST.SESSION['ids']=ids
1708: number=int(len(ids)/numberOfColumns)+1
1709:
1710: return range(number+1)
1711:
1712: def show_thumbs_columns(self,row,numberOfColumns):
1713: """Ausgabe einer Liste der Reihe"""
1714: ids=self.REQUEST.SESSION['ids']
1715: max=len(ids)
1716: if (row*numberOfColumns)<max:
1717: return ids[(row-1)*numberOfColumns:row*numberOfColumns]
1718: else:
1719: return ids[(row-1)*numberOfColumns:]
1720:
1721: def thumblistSelected_old(self):
1722: """main template collection"""
1723: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbselected.zpt')).__of__(self)
1724: return pt()
1725:
1726: def thumblistSelected(self):
1727: """main template collection"""
1728: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbselected2.zpt')).__of__(self)
1729: return pt()
1730:
1731: def thumblist_old(self):
1732: """main template collection"""
1733: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbs.zpt')).__of__(self)
1734: return pt()
1735:
1736: def thumblist(self):
1737: """main template collection"""
1738: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumb2.zpt')).__of__(self)
1739: return pt()
1740:
1741: def thumblistNewWindow(self):
1742: """Thumbs mit clik neues Fenster oeffnen"""
1743: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbNewWindow.zpt')).__of__(self)
1744: return pt()
1745:
1746:
1747: def navig_selected_html(self):
1748: """navigation"""
1749: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1750: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation_selected.zpt')).__of__(self)
1751:
1752: return pt().data
1753:
1754: def navig_html(self):
1755: """navigation"""
1756: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1757:
1758: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation.zpt')).__of__(self)
1759: return pt()
1760:
1761:
1762: def selection(self):
1763: """show only selected"""
1764: if self.REQUEST.has_key('filename'):
1765: filen=self.REQUEST['filename']
1766: else:
1767: filen=""
1768: self.REQUEST.SESSION['filename']=filen
1769: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected2.zpt')).__of__(self)
1770: return pt()
1771:
1772: def getImageByName(self,filename,onlyName=None):
1773: """get filename"""
1774: #print repr(filename)
1775: #FIXME: umlaute in filename
1776: fn=getattr(self,repr(filename),None)
1777: if not fn:
1778: filenameM=filename.split(".")[0]
1779:
1780: founds=self.ZopeFind(self,obj_metatypes=['ImageDigilib'])
1781:
1782:
1783: for found in founds:
1784: foundM=found[0].split(".")[0]
1785:
1786: if filenameM.lower()==foundM.lower():
1787: if onlyName:
1788: return found[0]
1789: else:
1790: return found[1]
1791: #HACK teste noch ob am ende des filenames eventuell ein "_" und loesche das.
1792: if foundM[-1]=="_":
1793: foundM=foundM[0:-1]
1794:
1795: if filenameM.lower()==foundM.lower():
1796: if onlyName:
1797: return found[0]
1798: else:
1799: return found[1]
1800:
1801: if onlyName:
1802: return filename
1803: else:
1804: return fn
1805:
1806:
1807: security.declareProtected('View','index_html')
1808: def index_html(self,fn=None,generic='No'):
1809: """main template collection"""
1810:
1811: if fn:
1812: ret=[]
1813:
1814: if type(fn) is ListType:
1815: """experimentell mehr als ein filename"""
1816: for filename in fn:
1817: if not (filename == ""):
1818: ret.append((filename,'',1))
1819: else:
1820: ret.append((fn,'',1))
1821:
1822: self.REQUEST.SESSION['filenames']=ret
1823: #self.REQUEST.SESSION['filenamesIds']=fnIds
1824:
1825: overview=self.ZopeFind(self,obj_ids=['overview_selected.html'])
1826:
1827:
1828: if overview and (generic =='No'):
1829: return overview[0][1]()
1830: else:
1831: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self)
1832: return pt()
1833:
1834: if self.REQUEST.has_key('filename'):
1835: filen=self.REQUEST['filename']
1836: else:
1837: filen=""
1838:
1839: self.REQUEST.SESSION['filename']=filen[0:]
1840:
1841: if self.REQUEST.has_key('showall'):
1842:
1843: self.REQUEST.SESSION['showall']=self.REQUEST.get('showall')
1844: else:
1845: self.REQUEST.SESSION['showall']=self.REQUEST.SESSION.get('showall','no')
1846:
1847:
1848: overview=self.ZopeFind(self,obj_ids=['overview.html'])
1849: if overview and (generic == 'No'):
1850: return overview[0][1]()
1851: elif hasattr(self,'templates'):
1852: pt=self.templates.imgcoll_main.__of__(self)
1853: return pt()
1854: else:
1855: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview.zpt')).__of__(self)
1856: return pt()
1857:
1858: def navigation(self):
1859: """generate navigation bar"""
1860:
1861: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation_fragment')).__of__(self)
1862: return pt()
1863:
1864: def manage_AddImageCollectionForm(self):
1865: """Nothing yet"""
1866: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionForm.zpt')).__of__(self)
1867: return pt()
1868:
1869: def manage_AddImageCollection(self,id,title,ImageViewerPath,defaultMetaString,destBasis,srcBasis,serverPath,RESPONSE=None):
1870:
1871: """Add ImageCollection"""
1872: newObj=ImageCollection(id,title,ImageViewerPath,defaultMetaString,destBasis,srcBasis,serverPath=genericServerPath)
1873: self._setObject(id,newObj)
1874:
1875: if RESPONSE is not None:
1876: RESPONSE.redirect('manage_main')
1877:
1878:
1879:
1880: class ImageCollectionMD(ImageCollection,ZSQLExtendFolder):
1881: """Imageviewer and Metadata"""
1882: meta_type="ImageCollection MD"
1883: #scalerPath="http://127.0.0.1:18080/digitallibrary/servlet/Scaler/?fn="
1884: scalerPath="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="
1885: rightsQueryDefault="SELECT accessibility from vision_main where id_image=(SELECT id from vision_images where filename ~ '%s*' )"
1886: rightsQueryFieldDefault="accessibility"
1887:
1888: manage_options=ImageCollection.manage_options+(
1889: {'label':'ZSQLExtend','action':'changeZSQLExtendForm'},
1890: {'label':'Change Rights Query','action':'changeRightsQueryForm'},
1891: )
1892:
1893: try:
1894: changeZSQLExtendForm=ZSQLExtendFolder.changeZSQLExtendForm
1895: except:
1896: pass
1897:
1898:
1899: def ImportFiles(self,RESPONSE=None):
1900: """Import the existing files of a folder"""
1901: files=os.listdir(self.getImageStoragePath())
1902: ret=""
1903: #print self.__dict__
1904: for file in files:
1905:
1906: if not (file[0]=="."):
1907: fn=os.path.splitext(file)[0]
1908: if self.__dict__.has_key(file) or self.__dict__.has_key(fn+'.tif') or self.__dict__.has_key(fn+'.tiff') :
1909:
1910: ret=ret+"<br>"+file+" already exists!"
1911:
1912: else:
1913: ret=ret+"<br>"+file+" created!"
1914: newObj=ImageDigilib(file,file)
1915: #print newObj,file
1916: #print newObj
1917: try:
1918: self._setObject(file,newObj)
1919: except:
1920: """nothing yet"""
1921:
1922:
1923: args={}
1924: args['_table']=self.imageCollectionConfig.getTable()
1925: args[self.imageCollectionConfig.getKey()]=file
1926:
1927: if not self.ZSQLInlineSearch(args=args):
1928: self.ZSQLAdd(args=args)
1929: #print ret
1930: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
1931: #print self.ImageStoragePath
1932:
1933: #scale thumb
1934:
1935:
1936: self.scaleThumbs()
1937:
1938: #scale standard
1939:
1940: self.scaleWorkingVersions()
1941:
1942: self.scaleToJpgs()
1943:
1944: if RESPONSE:
1945: RESPONSE.redirect('manage_main')
1946:
1947: def addImage(self):
1948: """Add an Image"""
1949:
1950: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addImageMD.zpt')).__of__(self)
1951: return pt()
1952:
1953: def addImage2(self,_fileupload,_fileName=None,_meta=None,_use_default=None,RESPONSE=None):
1954: """Add"""
1955:
1956: filenameKey="filename"
1957: #print "FU",fileupload
1958:
1959: if _use_default:
1960: try:
1961: meta=self.meta_default(_fileupload.filename)
1962: except:
1963: meta=None
1964: else:
1965: meta=None
1966:
1967: fn=_fileName or splitPath(_fileupload.filename)
1968:
1969: manage_AddImageDigilib(self,fn,_fileupload,meta=meta)
1970:
1971: args=self.REQUEST.form
1972: args[filenameKey]=fn
1973:
1974: self.ZSQLAdd(args=args)
1975:
1976: self.scaleThumbs()
1977: self.scaleWorkingVersions()
1978:
1979: getattr(self,fn).scaleToJpg()
1980: if RESPONSE:
1981: return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fn)
1982: #return self.REQUEST['URL1']+'/'+fileupload.filename
1983:
1984: def navig_html(self):
1985: """navigation"""
1986: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1987:
1988: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigationMD.zpt')).__of__(self)
1989: return pt()
1990:
1991: def navig_selected_html(self):
1992: """navigation"""
1993: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1994: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation_selectedMD.zpt')).__of__(self)
1995:
1996: return pt()
1997:
1998: def decode(self,str):
1999: """decoder"""
2000: if not str:
2001: return ""
2002: if type(str) is StringType:
2003: try:
2004: return str.decode('utf-8')
2005: except:
2006: return str.decode('latin-1')
2007: else:
2008:
2009: return str
2010:
2011: def standardSearch(self):
2012: """standard search page"""
2013: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','standardSearchPage.zpt')).__of__(self)
2014: return pt()
2015:
2016: def searchResultXML(self):
2017: """xmlformat"""
2018: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','searchResultXML.zpt')).__of__(self)
2019: return pt()
2020:
2021: def searchDB(self,REQUEST=None,RESPONSE=None,xml=None):
2022: """search"""
2023:
2024: rc=[]
2025: fnIds={}
2026: for found in self.ZSQLInlineSearch(args=self.REQUEST.form):
2027: key=getattr(found,self.imageCollectionConfig.getKey())
2028: key=self.getImageByName(key,onlyName="yes")
2029: rc.append((key,'',0))
2030: fnIds[key]=('',0)
2031:
2032: rc.sort()
2033: self.REQUEST.SESSION['filenames']=rc
2034: self.REQUEST.SESSION['filenamesIds']=fnIds
2035:
2036: overview=self.ZopeFind(self,obj_ids=['overview_selectedMD.html'])
2037:
2038: if overview:
2039: return overview[0][1]()
2040: else:
2041: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selectedMD.zpt')).__of__(self)
2042: return pt()
2043:
2044: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selectedMD.zpt')).__of__(self)
2045: return pt()
2046:
2047: #urlTmp=REQUEST['URL1']
2048:
2049: #url=urlTmp+'/searchResultXML?-table=%s&'%self.imageCollectionConfig.getTable()+REQUEST['QUERY_STRING']
2050:
2051: #if xml is None:
2052: # RESPONSE.redirect('xmlinput?url='+urllib.quote(url))
2053: #else:
2054: # RESPONSE.redirect(url)
2055:
2056: def index_html(self,fn=None,selection=None,generic='No',REQUEST=None,RESPONSE=None):
2057: """main template collection"""
2058:
2059:
2060: mode=self.REQUEST.get('mode','view')
2061: if fn:
2062: ret=[]
2063:
2064: if type(fn) is ListType:
2065: """experimentell mehr als ein filename"""
2066: for filename in fn:
2067: if not (filename == ""):
2068: ret.append((filename,'',1))
2069: else:
2070: ret.append((fn,'',1))
2071:
2072: self.REQUEST.SESSION['filenames']=ret
2073: #self.REQUEST.SESSION['filenamesIds']=fnIds
2074:
2075: overview=self.ZopeFind(self,obj_ids=['overview_selected.html'])
2076:
2077:
2078: if overview and (generic =='No'):
2079: return overview[0][1]()
2080: else:
2081: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selectedMD.zpt')).__of__(self)
2082: return pt()
2083:
2084:
2085: # filename given, then only display this file
2086: if self.REQUEST.has_key('filename'):
2087:
2088: filen=self.REQUEST['filename']
2089: else:
2090: filen=""
2091:
2092:
2093: self.REQUEST.SESSION['filename']=filen[0:]
2094:
2095: # if not self.REQUEST.SESSION['filename']=="":
2096: # url=getattr(self.getImageByName(self.REQUEST.SESSION['filename']),'absolute_url')()
2097: # if mode=="view":
2098: # self.REQUEST.RESPONSE.redirect(url)
2099: # elif mode=="download":
2100: # self.REQUEST.RESPONSE.redirect(url+"/download")
2101: #
2102: if self.REQUEST.has_key('showall'):
2103:
2104: self.REQUEST.SESSION['showall']=self.REQUEST.get('showall')
2105: else:
2106: self.REQUEST.SESSION['showall']=self.REQUEST.SESSION.get('showall','no')
2107:
2108:
2109: if selection:
2110: #selection i.e. selection already stored at self.REQUEST.SESSION['filenames']
2111: overview=self.ZopeFind(self,obj_ids=['overview_selected.html'])
2112:
2113:
2114: if overview and (generic =='No'):#
2115:
2116: return overview[0][1]()
2117: else:
2118: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selectedMD.zpt')).__of__(self)
2119: return pt()
2120:
2121:
2122: #no filename then show overview
2123:
2124: overview=self.ZopeFind(self,obj_ids=['overview.html'])
2125: if overview and (generic == 'No'):
2126:
2127:
2128: return overview[0][1]()
2129: elif hasattr(self,'templates'):
2130:
2131: pt=self.templates.imgcoll_mainMD.__of__(self)
2132: return pt()
2133: else:
2134:
2135: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overviewMD.zpt')).__of__(self)
2136: return pt()
2137:
2138: def nextImage(self,request,selected=None,returnFn=None):
2139: """show nextimage"""
2140:
2141: if not selected and self.REQUEST.has_key('fn'):
2142: imagename=self.REQUEST['fn'].split('/')[-1]
2143:
2144: imagename=self.getImageByName(imagename,onlyName=True)
2145:
2146: nr=self.getObjectPosition(imagename)
2147:
2148: objects=self.objectIds()
2149: if len(objects)==nr+1:
2150: return ""
2151: else:
2152: fn="/".join(self.REQUEST['fn'].split('/')[0:-1])+"/"+objects[nr+1]
2153: return "<a href=\""+self.REQUEST['URL0']+"?fn="+fn+"\" target=\"_top\">next image</a>"
2154:
2155: def prevImage(self,request,selected=None,returnFn=None):
2156: """show nextimage"""
2157:
2158: if not selected and self.REQUEST.has_key('fn'):
2159: imagename=self.REQUEST['fn'].split('/')[-1]
2160:
2161: imagename=self.getImageByName(imagename,onlyName=True)
2162:
2163: nr=self.getObjectPosition(imagename)
2164:
2165: objects=self.objectIds()
2166: if nr==0:
2167: return ""
2168: else:
2169: fn="/".join(self.REQUEST['fn'].split('/')[0:-1])+"/"+objects[nr-1]
2170: return "<a href=\""+self.REQUEST['URL0']+"?fn="+fn+"\" target=\"_top\">prev image</a>"
2171:
2172:
2173: def changeRightsQueryForm(self):
2174: """change Rights Query"""
2175: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeRightsQueryForm.zpt')).__of__(self)
2176: return pt()
2177:
2178: def changeRightsQuery(self,rightsQuery,rightsQueryField,RESPONSE=None):
2179: """change Rightsquery"""
2180:
2181: self.rightsQuery=rightsQuery
2182: self.rightsQueryField=rightsQueryField
2183:
2184: if RESPONSE is not None:
2185: RESPONSE.redirect('manage_main')
2186:
2187:
2188:
2189: def getRightsQuery(self):
2190: """get Query"""
2191: return getattr(self,'rightsQuery',self.rightsQueryDefault)
2192:
2193: def getRightsQueryField(self):
2194: """get Query Fiueld"""
2195: return getattr(self,'rightsQueryField',self.rightsQueryFieldDefault)
2196:
2197:
2198:
2199: def setGenericSearchStringForm(self):
2200: """form setze generischen search string fuer MD"""
2201: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','setGenericSearchStringForm.zpt')).__of__(self)
2202: return pt()
2203:
2204: def setGenericSearchString(self,searchString):
2205: """setze generischen search string"""
2206: self.searchString=searchString
2207:
2208: def thumblistMD(self):
2209: """main template collection"""
2210: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbListMD.zpt')).__of__(self)
2211: return pt()
2212:
2213: def getRights(self,id):
2214: """get the rights from a database"""
2215: #print self.rightsQuery%id
2216: results=self.ZSQLSimpleSearch(self.getRightsQuery()%id)
2217: if results:
2218: result = getattr(results[0],self.getRightsQueryField())
2219: else:
2220: result = ''
2221: return result
2222:
2223: def xmlinput(self,url):
2224: """Anzeige von ausgewaehlten thumbs"""
2225: #return url
2226:
2227: url=urllib.unquote(url)
2228: xmldoc=urllib.urlopen(url).read()
2229: #return xmldoc
2230: try:
2231: dom=NonvalidatingReader.parseUri(url)
2232:
2233: except:
2234: return "ERROR: (%s %s) %s"%(sys.exc_info()[0],sys.exc_info()[1],xmldoc)
2235:
2236:
2237: imagenames=dom.xpath("//imagename")
2238: rc=[]
2239: fnIds={}
2240: for imagename in imagenames:
2241:
2242: #imagename=image.xpath('./imagename')[0]
2243: #print "im",imagename
2244:
2245:
2246:
2247: idnr=imagename.xpath('../idnr')[0]
2248: id=getText(idnr.childNodes)
2249: try:
2250: numberOfPages=imagename.xpath('../numberOfPages')[0]
2251: except:
2252: numberOfPages=None
2253:
2254: if numberOfPages:
2255: nopT=getText(numberOfPages.childNodes)
2256: try:
2257: nop=int(nopT)
2258: except:
2259: nop=0
2260: else:
2261: nop=0
2262:
2263: texts=getText(imagename.childNodes).split("\n") #mehrere bilder in return getrennter liste
2264: for text in texts:
2265: if not text=="":
2266: #print "a"
2267: text=self.getImageByName(text,onlyName="yes")
2268: #print "b"
2269: try:
2270: rc.append((str(text),id,nop))
2271: fnIds[str(text)]=(id,nop)
2272: except:
2273: rc.append((repr(text),id,nop))
2274: fnIds[repr(text)]=(id,nop)
2275:
2276: #print "done"
2277: rc.sort()
2278: self.REQUEST.SESSION['filenames']=rc
2279: self.REQUEST.SESSION['filenamesIds']=fnIds
2280:
2281: overview=self.ZopeFind(self,obj_ids=['overview_selectedMD.html'])
2282:
2283: if overview:
2284: return overview[0][1]()
2285: else:
2286: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selectedMD.zpt')).__of__(self)
2287: return pt()
2288:
2289: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selectedMD.zpt')).__of__(self)
2290: return pt()
2291:
2292: def selection(self):
2293: """show only selected"""
2294: if self.REQUEST.has_key('filename'):
2295: filen=self.REQUEST['filename']
2296: else:
2297: filen=""
2298: self.REQUEST.SESSION['filename']=filen
2299: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selectedMD.zpt')).__of__(self)
2300: return pt()
2301:
2302: def thumblistSelectedMD(self):
2303: """main template collection"""
2304: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbselectedMD.zpt')).__of__(self)
2305: return pt()
2306:
2307: def manage_AddImageCollectionMDForm(self):
2308: """Nothing yet"""
2309: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionFormMD.zpt')).__of__(self)
2310: return pt()
2311:
2312: def manage_AddImageCollectionMD(self,id,title,ImageViewerPath,defaultMetaString,destBasis,srcBasis,serverPath,RESPONSE=None):
2313: """Add ImageCollection"""
2314: newObj=ImageCollectionMD(id,title,ImageViewerPath,defaultMetaString,destBasis,srcBasis,serverPath)
2315: self._setObject(id,newObj)
2316:
2317: if RESPONSE is not None:
2318: RESPONSE.redirect('manage_main')
2319:
2320:
2321:
2322:
2323: class ImageCollectionIFrame(ImageCollection):
2324: """Class fuer Collection set als IFrame"""
2325:
2326: meta_type="ImageCollectionIFrame"
2327: label=ImageCollection.title
2328:
2329: def getImageTag(self):
2330: """ hack : method needed by echo_content"""
2331: return ""
2332:
2333: def rotate(self,angle,url,RESPONSE):
2334: """rotate"""
2335:
2336: RESPONSE.redirect("javascript:document.domain='mpg.de';parent.iframe.right.rotation(%i)"%int(angle))
2337: RESPONSE.redirect(url)
2338: def request(self):
2339: """request"""
2340: return self.REQUEST
2341:
2342: def index_html(self):
2343: """index"""
2344: if self.REQUEST.has_key('filename'):
2345: filen=self.REQUEST['filename']
2346: else:
2347: filen=""
2348: self.REQUEST.SESSION['filename']=filen
2349:
2350:
2351: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','IFrameMain.zpt')).__of__(self)
2352: return pt()
2353:
2354: def iframe_html(self):
2355: """iframe"""
2356: if self.REQUEST.has_key('filename'):
2357: filen=self.REQUEST['filename']
2358: else:
2359: filen=""
2360: self.REQUEST.response.setCookie('filename',filen)
2361: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','IFrameOverview.zpt')).__of__(self)
2362: return pt()
2363:
2364:
2365: def manage_AddImageCollectionIFrameForm(self):
2366: """Nothing yet"""
2367: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionIFrameForm.zpt')).__of__(self)
2368: return pt()
2369:
2370: def manage_AddImageCollectionIFrame(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
2371: """Add ImageCollection"""
2372: newObj=ImageCollectionIFrame(id,title,ImageStoragePath,ImageViewerPath,defaultMetaString)
2373: self._setObject(id,newObj)
2374:
2375: if RESPONSE is not None:
2376: RESPONSE.redirect('manage_main')
2377:
2378:
2379: class ImageZogiLib(ImageDigilib):
2380: """Anzeige Object fuer Bilder ausserhalb von collections
2381: ImageViewerPath und ImageStoragePath und wenn vorhanden Pfad zur Collection
2382: werden zusaetzlich abgespeichert
2383: """
2384: #TODO: scaler path notwendig?
2385: meta_type="ImageZogiLib"
2386:
2387: manage_options=ImageDigilib.manage_options+(
2388: {'label':'Main Config','action':'changeImageZogiLibForm'},
2389: )
2390:
2391: def __init__(self,id,fn,ImageViewerPath,ImageStoragePath,scalerPath,ImageCollectionPath=None,REQUEST=None):
2392: ImageDigilib.__init__(self,id,fn)
2393: self.ImageViewerPath=ImageViewerPath
2394: self.ImageStoragePath=ImageStoragePath
2395: self.ImageCollectionPath=ImageCollectionPath
2396: self.scalerPath=scalerPath
2397:
2398: def changeImageZogiLibForm(self):
2399: """change zogilib Form"""
2400: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeImageZogiLib.zpt')).__of__(self)
2401: return pt()
2402:
2403:
2404: def changeImageZogilib(fn,ImageViewerPath,ImageStoragePath,scalerPath,ImageCollectionPath,REQUEST=None):
2405: """Change it"""
2406: self.ImageViewerPath=ImageViewerPath
2407: self.ImageStoragePath=ImageStoragePath
2408: self.ImageCollectionPath=ImageColectionPath
2409: self.scalerPath=scalerPath
2410:
2411: def manage_AddImageZogiLib(self,id=None,ImageViewerPath=None,ImageStoragePath=None,fileUpload=None,ImageCollectionPath=None,scalerPath=None,libPath=None,caption=None,RESPONSE=None):
2412: """hinzufuegen eineis zogilibImage"""
2413:
2414: if libPath:
2415: splitted=libPath.split("?")
2416: urlSplit=splitted[0].split("/")
2417: params=cgi.parse_qs(splitted[1])
2418: #is LibPath a digilib path?
2419: if urlSplit[-1]=="Scaler":
2420: if type(params['fn']) is ListType:
2421: fnParam=params['fn'][0]
2422: else:
2423: fnParam=params['fn']
2424: fileNameSplit=os.path.split(fnParam)
2425: ImageViewerPath=fileNameSplit[0]
2426: id=fileNameSplit[1]
2427: scalerPath=splitted[0]+"?fn="
2428: else: #assume if not the path is a path to an ImageCollection
2429: if type(params['filename']) is ListType:
2430: id=params['filename'][0]
2431: else:
2432: id=params['filename']
2433:
2434: server=ServerProxy(splitted[0])
2435: ImageCollectionPath=libPath
2436: ImageViewerPath=server.getImageViewerPath()
2437: ImageStoragePath=server.getImageStoragePath()
2438: scalerPath=server.getScalerPath()
2439:
2440:
2441:
2442: if fileUpload:
2443: fn=splitPath(fileUpload.filename)
2444: else:
2445: fn=id
2446:
2447: newObj=ImageZogiLib(id,fn,ImageViewerPath,ImageStoragePath,scalerPath,ImageCollectionPath)
2448:
2449: self._setObject(id,newObj)
2450: getattr(self,id).caption=caption[0:]
2451: if fileUpload:
2452: getattr(self,id).uploadImage(fileupload,self.getImageStoragePath())
2453:
2454: if RESPONSE is not None:
2455: RESPONSE.redirect('manage_main')
2456:
2457:
2458: def manage_AddImageZogiLibForm(self):
2459: """to be done"""
2460:
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