1: from OFS.Folder import Folder
2: from OFS.SimpleItem import SimpleItem
3: from Globals import Persistent,package_home
4: from Acquisition import Implicit
5: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
6: from Products.PageTemplates.PageTemplate import PageTemplate
7: import re
8: import os
9: import os.path
10: import urllib
11: import xml.dom.minidom
12: import operator
13: import tempfile
14: import shutil
15: from types import *
16:
17:
18: try:
19: from Products.ECHO_content.ECHO_collection import ECHO_basis
20: except:
21: print "ECHO Elements not imported"
22: class ECHO_basis:
23: """leer"""
24: manage_options=()
25:
26:
27:
28: def splitPath(str):
29: str2=str.replace("\\","/")
30: return os.path.split(str2)[1]
31:
32: def getText(nodelist):
33:
34: rc = ""
35: for node in nodelist:
36:
37: if node.nodeType == node.TEXT_NODE:
38: rc = rc + node.data
39: return rc
40:
41:
42: class ImageDigilib(Folder,Persistent,Implicit):
43: """Anzeige object fuer digilib"""
44: meta_type="ImageDigilib"
45:
46: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
47:
48: manage_options = Folder.manage_options+(
49:
50: {'label':'Add Metadata','action':'addMetaObjectForm'},
51:
52: )
53:
54: def addMetaObject(self,id,RESPONSE=None):
55: """Add an MetaObject"""
56: objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
57:
58: request=self.REQUEST
59: objectCreate=objectType.createObjectManager(id,request)
60:
61: self._setObject(id,objectCreate)
62:
63: objectCreate.propertysheets.meta.manage_editProperties(request)
64:
65: if RESPONSE is not None:
66: RESPONSE.redirect('manage_main')
67:
68:
69:
70:
71: def addMetaObjectForm(self):
72: """Add Form"""
73: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMetaObject.zpt')).__of__(self)
74: return pt()
75:
76:
77: def __init__(self,id,filename,meta=None):
78: self.id=id
79: self.title=filename
80: self.filename=filename
81: self.meta=meta
82:
83: def getMeta(self):
84: """ausgabe der metadaten"""
85: return self.meta
86:
87: def uploadImage(self,fileupload,path_name):
88: """upload an Image from an Requast"""
89: #path_name=self.ImageStoragePath
90: fn=splitPath(fileupload.filename)
91: filename=path_name+"/"+fn
92: filedata=fileupload.read()
93: f=open(filename,"w")
94: f.write(filedata)
95: f.close()
96: try:
97: os.chmod(filename,0664)
98: except:
99: """hack"""
100: #scale thumb
101:
102: self.scaleThumbs()
103:
104: #scale standard
105:
106: self.scaleWorkingVersions()
107:
108:
109:
110: def downloadWorkingVersion(self):
111: """download working version (2000 pixel)"""
112:
113: return self.download(fmt="&dw=2000&dh=2000",suffix=".jpg")
114:
115: def download(self,fmt="&mo=rawfile,hires",suffix=None):
116: """download"""
117: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+fmt
118:
119: if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(self.filename):
120: filename=self.REQUEST.SESSION['filenamesIds'][self.filename][0]+"_"+self.filename
121: else:
122: filename=self.filename
123:
124: if suffix:
125: filename=os.path.splitext(filename)[0]+suffix
126:
127: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%filename)
128: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
129: image=urllib.urlopen(path).read()
130: self.REQUEST.RESPONSE.write(image)
131: self.REQUEST.RESPONSE.close()
132: #return self.REQUEST.RESPONSE.redirect(path)
133:
134: def updateImageForm(self):
135: """form"""
136: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','upDateImageForm.zpt')).__of__(self)
137: return pt()
138:
139: def renameImageForm(self):
140: """form"""
141: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','renameImageForm.zpt')).__of__(self)
142: return pt()
143:
144: def renameImage(self,newname,RESPONSE=None):
145: """umbenennen"""
146: #umbennen des files im folder
147: oldname=self.getId()
148: self.aq_parent.manage_renameObjects(ids=[oldname],new_ids=[newname])
149: self.title=newname[0:]
150: self.filename=newname[0:]
151: #umbennen des files auf dem server
152: oldpath=os.path.join(self.ImageStoragePath,oldname)
153: newpath=os.path.join(self.ImageStoragePath,newname)
154: os.rename(oldpath,newpath)
155:
156: #umbenennen des versionsfolders
157: oldfolder=os.path.join(self.ImageStoragePath,"."+oldname+".dir")
158: if os.path.exists(oldfolder):
159: newfolder=os.path.join(self.ImageStoragePath,"."+newname+".dir")
160: os.rename(oldfolder,newfolder)
161:
162: #scale thumb
163:
164: self.scaleThumbs()
165:
166: #scale standard
167:
168: self.scaleWorkingVersions()
169:
170:
171: if RESPONSE:
172: RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename)
173:
174:
175: def updateImage(self,file,rename=None,RESPONSE=None):
176: """lade neues Version des Bildes"""
177: #teste ob Dokumenten ordner schon vorhanden
178: imagePath=os.path.join(self.ImageStoragePath,self.getId())
179: path=os.path.join(self.ImageStoragePath,"."+self.getId()+".dir")
180:
181: if not os.path.exists(path):
182: os.mkdir(path,0775)
183: os.chmod(path,0775)
184:
185: versionNumber=getattr(self,'versionNumber',0)+1
186:
187: #teste ob version schon existiert
188:
189: while os.path.exists(os.path.join(path,"V%i_%s"%(versionNumber,self.getId()))):
190: versionNumber+=1
191:
192: #kopieren der bestehenden Version in den Versions ordner.
193: imageNewPath=os.path.join(path,"V%i_%s"%(versionNumber,self.getId()))
194: os.rename(imagePath,imageNewPath)
195:
196: #lesen des upload files und schreiben
197: filedata=file.read()
198: f=open(imagePath,"w")
199: f.write(filedata)
200: f.close()
201: try:
202: os.chmod(imagePath,0664)
203: except:
204: """hack"""
205: #scale thumb
206:
207: self.scaleThumbs()
208:
209: #scale standard
210:
211: self.scaleWorkingVersions()
212:
213: if rename:
214: self.renameImage(file.filename)
215:
216:
217: if RESPONSE:
218: RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename)
219:
220:
221: return "done"
222:
223: def thumb(self):
224: """show thumb"""
225: thumbname=os.path.splitext(self.filename)[0]+".jpg"
226: ## if not os.path.exists("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+thumbname):
227: ## image=urllib.urlopen("http://nausikaa2.rz-berlin.mpg.de:18080/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&dw=150&mo=lores").read()
228: ## f=open("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+thumbname,"w")
229: ## f.write(image)
230: ## f.close()
231: ## os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 150 &"% self.ImageViewerPath)
232:
233: #DEVEL:take nausikaa for server solution
234:
235: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+"&dw=100&dh=100&mo=lores"
236: #path="/mpiwg/online/"+self.ImageViewerPath+"/"+thumbname
237: self.REQUEST.SESSION['string']="<img border=\"0\" src=\"%s\">"% path
238: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumb.zpt')).__of__(self)
239: return pt()
240:
241: def index_html(self):
242: """show image"""
243: #DEVELOP: take first one for server
244:
245: path="http://content.mpiwg-berlin.mpg.de/zogilib_images?lv=2&fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]
246: return self.REQUEST.RESPONSE.redirect(path)
247:
248:
249: def manage_AddImageDigilibForm(self):
250: """Nothing yet"""
251: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageDigilibForm.zpt')).__of__(self)
252: return pt()
253:
254: def manage_AddImageDigilib(self,id,fileupload,meta=None,RESPONSE=None):
255: """Add ImageCollection"""
256:
257: #fileupload=self.REQUEST['fileupload']
258: fn=splitPath(fileupload.filename)
259: newObj=ImageDigilib(id,fn,meta)
260:
261: self._setObject(id,newObj)
262: getattr(self,id).uploadImage(fileupload,self.ImageStoragePath)
263:
264: if RESPONSE is not None:
265: RESPONSE.redirect('manage_main')
266:
267:
268:
269: class ImageCollection(Folder, Persistent, Implicit,ECHO_basis):
270:
271: """Sammelordner für Bilder"""
272: meta_type="ImageCollection"
273:
274:
275:
276: genericMetaDataType="leiden_meta"
277:
278: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
279:
280:
281: 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
282:
283:
284:
285: def createSet(self,RESPONSE=None,local=None,version="working"):
286: """download aller gewaehlten files"""
287: storeTempDir=tempfile.tempdir
288: tempfile.tempdir="/tmp/archivesImageServer"
289:
290: tmpPath=tempfile.mktemp()
291:
292:
293: tmpZip=tempfile.mktemp()+".zip"
294: tmpFn=os.path.split(tmpZip)[1]
295:
296:
297: if not os.path.exists(tempfile.tempdir):
298: os.mkdir(tempfile.tempdir)
299:
300: if not os.path.exists(tmpPath):
301: os.mkdir(tmpPath)
302:
303:
304: if RESPONSE:
305: RESPONSE.setHeader("Content-Type","text/html")
306: RESPONSE.write("<h1>I am creating the download archive</h1>")
307: RESPONSE.write("<h3>1. step: getting the images</h3>")
308:
309: if not self.REQUEST.SESSION.has_key('filenames'):
310: RESPONSE.write("<h2>ERROR</h2>")
311: RESPONSE.write("<p>I forgot, the selected files. Please reselect.\n")
312: return 0
313:
314: for id in self.REQUEST.SESSION['filenames']:
315:
316: if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(id[0]):
317: filename=self.REQUEST.SESSION['filenamesIds'][id[0]][0]+"_"+id[0]
318: else:
319: filename=id[0]
320:
321: if RESPONSE:
322: RESPONSE.write(str("<p>Get File: %s<br>\n"%filename))
323:
324: if local:
325: if version=="working":
326: sourcePath="/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+os.path.splitext(id[0])[0]+".jpg"
327: else:
328: sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+id[0]
329: targetPath=tmpPath+"/"+filename
330: try:
331: shutil.copyfile(sourcePath,targetPath)
332: except:
333: if RESPONSE:
334: RESPONSE.write(str("<p>Error in File: %s (possible missing)<br>\n"%filename))
335: else:
336: """nothing"""
337: else:
338: if version=="working":
339: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&dh=2000&dw=2000"
340: else:
341: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&mo=rawfile,hires"
342: image=urllib.urlopen(path).read()
343:
344:
345: fh=file(tmpPath+"/"+filename,"w")
346:
347:
348: fh.write(image)
349: fh.close()
350:
351: #folgeseiten
352: if int(self.REQUEST.SESSION['filenamesIds'][id[0]][1])>1:
353: ids=self.show_thumbs()
354: try:
355: nr=ids.index(id[0])
356: except:
357: if RESPONSE:
358: RESPONSE.write(str("<p>Error in File: %s (possible missing)<br>\n"%id[0]))
359: else:
360: """nothing"""
361:
362: nr=0
363:
364: numberOfPages=self.REQUEST.SESSION['filenamesIds'][id[0]][1]
365: for k in range(int(numberOfPages)-1):
366: i=k+1
367: if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(id[0]):
368: filename=self.REQUEST.SESSION['filenamesIds'][id[0]][0]+"_"+ids[nr+i]
369: else:
370: filename=id[0]
371:
372: if RESPONSE:
373: RESPONSE.write(str("<p>Get File: %s<br>\n"%filename))
374:
375: if local:
376: sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+ids[nr+1]
377: targetPath=tmpPath+"/"+filename
378: try:
379: shutil.copyfile(sourcePath,targetPath)
380: except:
381: if RESPONSE:
382: RESPONSE.write(str("<p>Error in File: %s (missing?)<br>\n"%filename))
383: else:
384: """nothing"""
385: else:
386: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(ids[nr+i])[0]+"&mo=rawfile,hires"
387:
388: image=urllib.urlopen(path).read()
389:
390:
391: fh=file(tmpPath+"/"+filename,"w")
392: fh.write(image)
393: fh.close()
394:
395: if RESPONSE:
396: RESPONSE.write("<h3>2. step: creating the downloadable file</h3>")
397: RESPONSE.write("<p>Create Zip<br>")
398: RESPONSE.write("<p>This can take a while....<br>\n")
399: if RESPONSE:
400: fh=os.popen2("zip -u %s %s/*"%(tmpZip,tmpPath),1)[1]
401: RESPONSE.write("<br>")
402: for c in fh.read():
403: RESPONSE.write(c)
404:
405: if c==")":
406: RESPONSE.write("<br>\n")
407:
408:
409: else:
410: os.popen("zip -u %s %s/*"%(tmpZip,tmpPath))
411:
412:
413: shutil.rmtree(tmpPath)
414:
415: if RESPONSE:
416: RESPONSE.write("<p>finished<br>\n")
417:
418: if RESPONSE:
419: len=os.stat(tmpZip)[6]
420: downloadUrl=self.absolute_url()+"/downloadSet"
421: RESPONSE.write("""<h1><a href="downloadSet?fn=%s">Click here for download ( %i Byte)</a></h1>\n"""%(tmpFn,len))
422: RESPONSE.write("""<p>The file will be stored for a while, you can download it later, the URL is:</p>
423: <p><a href="downloadSet?fn=%s">%s?fn=%s</a></h1>\n"""%(tmpFn,downloadUrl,tmpFn))
424: RESPONSE.close()
425:
426: def downloadSet(self,fn):
427: """download prepared set"""
428: filename="/tmp/archivesImageServer/"+fn
429:
430: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%"image.zip")
431: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
432: len=os.stat(filename)[6]
433: self.REQUEST.RESPONSE.setHeader("Content-Length",len)
434: images=file(filename).read()
435: self.REQUEST.RESPONSE.write(images)
436: self.REQUEST.RESPONSE.close()
437:
438:
439:
440: def scaleThumbs(self,RESPONSE=None):
441: """scale thumbs"""
442:
443: #scale thumbs
444: 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)
445: if RESPONSE:
446: RESPONSE.write(ret.read())
447: RESPONSE.write("\n")
448:
449: return "RESCALING STARTED"
450:
451: def scaleWorkingVersions(self,RESPONSE=None):
452: """scale working versions"""
453:
454: #scale standard
455:
456: 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)
457: if RESPONSE:
458: RESPONSE.write(ret.read())
459: RESPONSE.write("\n")
460: return "rescaling started"
461:
462:
463:
464: def __init__(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString):
465: self.id=id
466: self.title=title
467: self.ImageStoragePath=ImageStoragePath
468: self.ImageViewerPath=ImageViewerPath
469: self.defaultMetaString=defaultMetaString
470:
471: optTMP= Folder.manage_options
472:
473: manage_options = optTMP+(
474: {'label':'Main Config','action':'ImageCollection_config'},
475: {'label':'Import','action':'ImportFiles'},
476: {'label':'Recalculate Metadata','action':'recalculateMeta'},
477: {'label':'Import Metadata','action':'importMetaForm'},
478: {'label':'Rescale thumbs','action':'scaleThumbs'},
479: {'label':'Rescale working version','action':'scaleWorkingVersions'},
480: )
481:
482:
483:
484: def importMetaForm(self):
485: """import metadata"""
486: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','importMeta.zpt')).__of__(self)
487: return pt()
488:
489: def importMeta(self,fileupload,tag):
490: """import"""
491: filedata=fileupload.read()
492: dom=xml.dom.minidom.parseString(filedata)
493: rows=dom.getElementsByTagName(tag)
494: #print "ROWS",rows
495: request=self.REQUEST
496: for row in rows:
497:
498: for a in self.leiden_meta_fields:
499: self.REQUEST[a]=getText(row.getElementsByTagName(a)[0].childNodes)
500:
501: image_id=self.REQUEST['image_id']
502: if (not hasattr(self,image_id)) & (not image_id==""):
503: #print image_id
504: newObj=ImageCollection(str(image_id),image_id,'','','')
505: self._setObject(str(image_id),newObj)
506:
507: id="leiden_meta_data_file"
508: self.REQUEST['id']=id
509: #objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
510: #objectCreate=objectType.createInObjectManager(id,request)
511: #href="http://localhost:8080/tests/testcollection/manage_addProduct/ImageMetaData/leiden_meta_factory/"
512: try:
513: addID=getattr(self,image_id)
514: objectCreate=addID.manage_addProduct['ImageMetaData'].leiden_meta_add(id)
515: #getattr(self,image_id)._setObject(id,objectCreate)
516: obj=getattr(addID,id)
517: obj.propertysheets.meta.manage_editProperties(request)
518: except:
519: """nothing"""
520: return "OK"
521:
522:
523: def nextImage(self,request,selected=None,returnFn=None):
524: """show nextimage"""
525: try:
526: ids=self.show_thumbs()
527: if request.SESSION.has_key("filename"):
528: filename=request.SESSION["filename"]
529: try:
530: nr=ids.index(filename)
531:
532: except:
533: nr=0
534: else:
535: nr=0
536:
537: if nr==len(ids)-1:
538: return ""
539: else:
540: if returnFn:
541: return ids[nr+1]
542:
543: if selected:
544: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
545: else:
546: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
547: except:
548: return ""
549:
550: def prevImage(self,request,selected=None):
551: """show nextimage"""
552: #return self.getId()
553: try:
554: ids=self.show_thumbs()
555: if request.SESSION.has_key("filename"):
556: filename=request.SESSION["filename"]
557: try:
558: nr=ids.index(filename)
559: except:
560: nr=0
561: else:
562: nr=0
563:
564: if nr==0:
565: return ""
566: else:
567: if selected:
568: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
569: else:
570: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
571: except:
572: return ""
573:
574: def meta_default(self,filename):
575: """url der metadaten"""
576: return self.defaultMetaString % filename
577:
578: def getThumbAttribute(self,id,attr):
579: if hasattr(self,id):
580: return getattr(getattr(self,id),attr)
581: else:
582: if attr=='title':
583: return "<b>Missing Image:%s</b>" % id
584:
585: def getThumbFunction(self,id,attr):
586: #return "DUMP"
587: if hasattr(self,id):
588: return getattr(getattr(self,id),attr)()
589:
590:
591: def xmlinput(self,url):
592: """Anzeige von ausgewaehlten thumbs"""
593: #return url
594:
595: url=urllib.unquote(url)
596: xmldoc=urllib.urlopen(url).read()
597: #return xmldoc
598: try:
599: dom=xml.dom.minidom.parseString(xmldoc)
600: except:
601: return xmldoc
602: images=dom.getElementsByTagName('image')
603:
604: rc=[]
605: fnIds={}
606: for image in images:
607: imagename=image.getElementsByTagName('imagename')[0]
608:
609:
610:
611: idnr=image.getElementsByTagName('idnr')[0]
612: id=getText(idnr.childNodes)
613: numberOfPages=image.getElementsByTagName('numberOfPages')[0]
614: nopT=getText(numberOfPages.childNodes)
615: try:
616: nop=int(nopT)
617: except:
618: nop=0
619: texts=getText(imagename.childNodes).split("\n") #mehrere bilder in return getrennter liste
620: for text in texts:
621: if not text=="":
622: try:
623: rc.append((str(text),id,nop))
624: fnIds[str(text)]=(id,nop)
625: except:
626: rc.append((repr(text),id,nop))
627: fnIds[repr(text)]=(id,nop)
628:
629:
630: rc.sort()
631: self.REQUEST.SESSION['filenames']=rc
632: self.REQUEST.SESSION['filenamesIds']=fnIds
633:
634: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self)
635: return pt()
636:
637: def recalculateMeta(self):
638: """recalculate the metadata"""
639:
640: for entryid in self.__dict__:
641: entry=getattr(self,entryid)
642: if hasattr(entry,'meta_type'):
643:
644: if entry.meta_type=="ImageDigilib":
645: entry.meta=entry.meta_default(entry.getId())
646: return "OK"
647:
648: def addImage(self):
649: """Add an Image"""
650:
651: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addImage.zpt')).__of__(self)
652: return pt()
653:
654: def addImage2(self,fileupload,meta,use_default=None,RESPONSE=None):
655: """Add"""
656:
657: #print "FU",fileupload
658:
659: if use_default:
660: try:
661: meta=self.meta_default(fileupload.filename)
662: except:
663: meta=None
664: else:
665: meta=None
666: fn=splitPath(fileupload.filename)
667:
668: manage_AddImageDigilib(self,fn,fileupload,meta=meta)
669: return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fn)
670: #return self.REQUEST['URL1']+'/'+fileupload.filename
671:
672: def ImportFiles2(self,RESPONSE=None):
673: """Import the existing files of a folder"""
674: files=os.listdir(self.ImageStoragePath)
675: ret=""
676: #print self.__dict__
677: for file in files:
678: if not file[0]==".":
679: if self.__dict__.has_key(file):
680:
681: ret=ret+"<br>"+file+" already exists!"
682: else:
683: ret=ret+"<br>"+file+" created!"
684: meta=self.meta_default(file)
685: newObj=ImageDigilib(file,file,meta)
686: #print newObj,file
687: #print newObj
688: self._setObject(file,newObj)
689: #print ret
690: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
691: #print self.ImageStoragePath
692:
693: #scale thumb
694:
695: self.scaleThumbs()
696:
697: #scale standard
698:
699: self.scaleWorkingVersions()
700:
701:
702: RESPONSE.redirect('manage_main')
703:
704: def ImportFiles(self,RESPONSE=None):
705: """Import the existing files of a folder"""
706: files=os.listdir(self.ImageStoragePath)
707: ret=""
708: #print self.__dict__
709: for file in files:
710: if not file[0]==".":
711: if self.__dict__.has_key(file):
712:
713: ret=ret+"<br>"+file+" already exists!"
714: else:
715: ret=ret+"<br>"+file+" created!"
716: newObj=ImageDigilib(file,file)
717: #print newObj,file
718: #print newObj
719: try:
720: self._setObject(file,newObj)
721: except:
722: """nothing yet"""
723: #print ret
724: #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self)
725: #print self.ImageStoragePath
726:
727: #scale thumb
728:
729: self.scaleThumbs()
730:
731: #scale standard
732:
733: self.scaleWorkingVersions()
734:
735: if RESPONSE:
736: RESPONSE.redirect('manage_main')
737:
738: def ImageCollection_config(self):
739: """Nothing yet"""
740: if not hasattr(self,'defaultMetaString'):
741: self.defaultMetaString=""
742:
743: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeImageCollectionForm.zpt')).__of__(self)
744: return pt()
745:
746: def ChangeImageCollection(self,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
747: """Change"""
748: self.title=title
749: self.ImageStoragePath=ImageStoragePath
750: self.ImageViewerPath=ImageViewerPath
751: self.defaultMetaString=defaultMetaString
752:
753: if RESPONSE is not None:
754: RESPONSE.redirect('manage_main')
755:
756: def show_selected_thumbs(self):
757: #ids=[]
758:
759: return self.REQUEST.SESSION['filenames']
760:
761: def show_thumbs(self):
762: ids=[]
763: for entry in self.__dict__:
764: #print entry
765: if hasattr(getattr(self,entry),'thumb'):
766: ids.append(entry)
767:
768: #print ids
769: ids.sort()
770: return ids
771:
772: def firstSets(self,selected=None):
773: ids=self.show_thumbs()
774: if ids:
775: if selected:
776: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[0]+"\" target=\"_top\">first sets</a>"
777: else:
778: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[0]+"\" target=\"_top\">first sets</a>"
779:
780: def lastSets(self,selected=None):
781: ids=self.show_thumbs()
782: if ids:
783: colRows=self.getColTimesRow()
784:
785: if colRows[1]:
786: nr=len(ids)-colRows[0]*colRows[1]
787: else:
788: nr=0
789:
790: if nr<0:
791: nr=0
792:
793: if selected:
794: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">last set</a>"
795: else:
796: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">last sets</a>"
797:
798:
799:
800: def nextSets(self,selected=None):
801: """show nextimage"""
802: ids=self.show_thumbs()
803: colRows=self.getColTimesRow()
804: if ids:
805: if colRows[1]:
806:
807: if self.REQUEST.SESSION.has_key("filename"):
808: filename=self.REQUEST.SESSION["filename"]
809: try:
810: nr=ids.index(filename)+colRows[0]*colRows[1]
811: if nr>=len(ids):
812: nr=len(ids)-1
813: except:
814: nr=0
815: else:
816: nr=0
817:
818: if nr==len(ids)-1:
819: return ""
820: else:
821: if selected:
822: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">next set</a>"
823: else:
824: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">next set</a>"
825:
826: def prevSets(self,selected=None):
827:
828: """show nextimage"""
829: #return self.getId()
830: ids=self.show_thumbs()
831: colRows=self.getColTimesRow()
832: if ids:
833: if colRows[1]:
834: if self.REQUEST.SESSION.has_key("filename"):
835: filename=self.REQUEST.SESSION["filename"]
836: try:
837: nr=ids.index(filename)-colRows[0]*colRows[1]
838: if nr<0:
839: nr=0
840: except:
841: nr=0
842: else:
843: nr=0
844: try:
845: num=ids.index(filename)
846: except:
847: num=0
848:
849: if num==0:
850: return ""
851: else:
852: if selected:
853: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">previous sets</a>"
854: else:
855: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">previous sets</a>"
856: else:
857: return ""
858:
859: def showRuler(self,selected=None):
860: """show ruler"""
861: showall =self.REQUEST.SESSION.get('showall','no')
862: ids=self.show_thumbs()
863: if len(ids)==0:
864: return "<b>No entries</b>"
865:
866: if showall=='no':
867: ids=self.show_thumbs()
868: colRows=self.getColTimesRow()
869: num=int(len(ids)/(colRows[0]*colRows[1]))
870: if not (operator.mod(len(ids),colRows[0]*colRows[1])==0):
871: num+=1
872: a=colRows[0]*colRows[1]
873: #print num,num+1
874: if num>1:
875:
876: ret="<b>Show thumbnail group no:</b></br>"
877: for i in range(num):
878: if (operator.mod(i,10)==0) and i>0:
879: ret +="<br/>" #alle 10 linebreak einfuegen
880: k=i*a
881: if selected:
882: href=self.REQUEST['URL1']+"/selection?filename="+ids[k]
883: else:
884: href=self.REQUEST['URL1']+"?filename="+ids[int(k)]
885:
886: ret+="""<a href="%s" target="_top">%i</a> """%(href,i)
887:
888: else:
889: ret=""
890: ret+="""<a href="%s?showall=yes" target="_top">show all</a> """%self.REQUEST['URL1']
891: else:
892: ret="""<a href="%s?showall=no" target="_top">show groups</a> """%self.REQUEST['URL1']
893:
894: return ret
895:
896: def show_thumbs_selected_rows(self,numberOfColumns):
897: """Ausgabe anzahl"""
898: ids=self.show_selected_thumbs()
899: self.REQUEST.SESSION['ids']=ids
900: number=int(len(ids)/numberOfColumns)+1
901: self.REQUEST.SESSION['number']=range(number)
902: return range(number+1)
903:
904: def setColTimesRowForm(self):
905: """form for matrix setting"""
906: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','selectColTimesRow.zpt')).__of__(self)
907: return pt()
908:
909: def setDone(self):
910: """done"""
911:
912: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changedColTimesRow.zpt')).__of__(self)
913: return pt()
914:
915: def setColTimesRow(self,cols,rows):
916: """set coltimes row"""
917: RESPONSE=self.REQUEST.RESPONSE
918: if not rows:
919: rows=None
920: if rows=="":
921: rows=None
922:
923: if rows:
924: RESPONSE.setCookie("ImageViewerRows",rows)
925: RESPONSE.setCookie("ImageViewerCols",cols)
926:
927: RESPONSE.redirect(self.REQUEST['URL1']+"/setDone")
928:
929: def getColTimesRow(self,showall='No'):
930: """coltimesrow"""
931:
932: REQUEST=self.REQUEST
933: """matrix"""
934: if REQUEST.cookies.has_key("ImageViewerRows"):
935:
936: try:
937: rows=int(REQUEST.cookies["ImageViewerRows"])
938: except:
939: rows=6
940: else:
941: rows=6
942:
943: if REQUEST.cookies.has_key("ImageViewerCols"):
944: #print "COLS",REQUEST.cookies["ImageViewerCols"]
945: cols=int(REQUEST.cookies["ImageViewerCols"])
946: else:
947: cols=2
948:
949: idsnumber=len(self.show_thumbs())
950: if rows:
951: if cols*rows >idsnumber:
952: rows=int(idsnumber/cols)+1
953:
954: #print cols,rows
955: if showall=='yes':
956: rows=int(idsnumber/cols)+1
957:
958: return (cols,rows)
959:
960:
961: def show_thumbs_rows(self,numberOfColumns,numberOfRows=None,startId=None):
962: """Ausgabe anzahl"""
963:
964: idsAll=self.show_thumbs()
965: if len(idsAll)==0: #keine Einträge
966: return 0
967: if self.REQUEST.SESSION.has_key("filename"):
968: filename=self.REQUEST.SESSION["filename"]
969:
970:
971: try:
972: startId=filename
973: if startId=="":
974: startId=idsAll[0][0:]
975: except:
976: startId=idsAll[0][0:]
977: else:
978: startId=idsAll[0][0:]
979:
980:
981:
982:
983: if numberOfRows:
984:
985: startPic=idsAll.index(startId)
986: try:
987:
988: startPic=idsAll.index(startId)
989: endPic=startPic+numberOfColumns*numberOfRows
990: ids=idsAll[startPic:endPic]
991: except:
992: ids=idsAll
993: else:
994:
995: ids=idsAll
996:
997:
998: self.REQUEST.SESSION['ids']=ids
999: number=int(len(ids)/numberOfColumns)+1
1000:
1001: return range(number+1)
1002:
1003: def show_thumbs_columns(self,row,numberOfColumns):
1004: """Ausgabe einer Liste der Reihe"""
1005: ids=self.REQUEST.SESSION['ids']
1006: max=len(ids)
1007: if (row*numberOfColumns)<max:
1008: return ids[(row-1)*numberOfColumns:row*numberOfColumns]
1009: else:
1010: return ids[(row-1)*numberOfColumns:]
1011:
1012: def thumblistSelected_old(self):
1013: """main template collection"""
1014: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbselected.zpt')).__of__(self)
1015: return pt()
1016:
1017: def thumblistSelected(self):
1018: """main template collection"""
1019: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbselected2.zpt')).__of__(self)
1020: return pt()
1021:
1022: def thumblist_old(self):
1023: """main template collection"""
1024: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbs.zpt')).__of__(self)
1025: return pt()
1026:
1027: def thumblist(self):
1028: """main template collection"""
1029: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumb2.zpt')).__of__(self)
1030: return pt()
1031:
1032: def thumblistNewWindow(self):
1033: """Thumbs mit clik neues Fenster oeffnen"""
1034: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumbNewWindow.zpt')).__of__(self)
1035: return pt()
1036:
1037:
1038: def navig_selected_html(self):
1039: """navigation"""
1040: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1041: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation_selected.zpt')).__of__(self)
1042: return pt()
1043:
1044: def navig_html(self):
1045: """navigation"""
1046: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
1047:
1048: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','navigation.zpt')).__of__(self)
1049: return pt()
1050:
1051:
1052: def selection(self):
1053: """show only selected"""
1054: if self.REQUEST.has_key('filename'):
1055: filen=self.REQUEST['filename']
1056: else:
1057: filen=""
1058: self.REQUEST.SESSION['filename']=filen
1059: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected2.zpt')).__of__(self)
1060: return pt()
1061:
1062: def index_html(self):
1063: """main template collection"""
1064: if self.REQUEST.has_key('filename'):
1065: filen=self.REQUEST['filename']
1066: else:
1067: filen=""
1068:
1069: self.REQUEST.SESSION['filename']=filen[0:]
1070:
1071: if self.REQUEST.has_key('showall'):
1072:
1073: self.REQUEST.SESSION['showall']=self.REQUEST.get('showall')
1074: else:
1075: self.REQUEST.SESSION['showall']=self.REQUEST.SESSION.get('showall','no')
1076:
1077:
1078: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview.zpt')).__of__(self)
1079: return pt()
1080:
1081: def manage_AddImageCollectionForm(self):
1082: """Nothing yet"""
1083: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionForm.zpt')).__of__(self)
1084: return pt()
1085:
1086: def manage_AddImageCollection(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
1087: """Add ImageCollection"""
1088: newObj=ImageCollection(id,title,ImageStoragePath,ImageViewerPath,defaultMetaString)
1089: self._setObject(id,newObj)
1090:
1091: if RESPONSE is not None:
1092: RESPONSE.redirect('manage_main')
1093:
1094:
1095: class ImageCollectionIFrame(ImageCollection):
1096: """Class fuer Collection set als IFrame"""
1097:
1098: meta_type="ImageCollectionIFrame"
1099: label=ImageCollection.title
1100:
1101: def getImageTag(self):
1102: """ hack : method needed by echo_content"""
1103: return ""
1104:
1105: def rotate(self,angle,url,RESPONSE):
1106: """rotate"""
1107:
1108: RESPONSE.redirect("javascript:document.domain='mpg.de';parent.iframe.right.rotation(%i)"%int(angle))
1109: RESPONSE.redirect(url)
1110: def request(self):
1111: """request"""
1112: return self.REQUEST
1113:
1114: def index_html(self):
1115: """index"""
1116: if self.REQUEST.has_key('filename'):
1117: filen=self.REQUEST['filename']
1118: else:
1119: filen=""
1120: self.REQUEST.SESSION['filename']=filen
1121:
1122:
1123: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','IFrameMain.zpt')).__of__(self)
1124: return pt()
1125:
1126: def iframe_html(self):
1127: """iframe"""
1128: if self.REQUEST.has_key('filename'):
1129: filen=self.REQUEST['filename']
1130: else:
1131: filen=""
1132: self.REQUEST.response.setCookie('filename',filen)
1133: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','IFrameOverview.zpt')).__of__(self)
1134: return pt()
1135:
1136:
1137: def manage_AddImageCollectionIFrameForm(self):
1138: """Nothing yet"""
1139: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageCollectionIFrameForm.zpt')).__of__(self)
1140: return pt()
1141:
1142: def manage_AddImageCollectionIFrame(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
1143: """Add ImageCollection"""
1144: newObj=ImageCollectionIFrame(id,title,ImageStoragePath,ImageViewerPath,defaultMetaString)
1145: self._setObject(id,newObj)
1146:
1147: if RESPONSE is not None:
1148: RESPONSE.redirect('manage_main')
1149:
1150:
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