1: from OFS.Folder import Folder
2: from OFS.SimpleItem import SimpleItem
3: from Globals import Persistent
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:
13: def getText(nodelist):
14:
15: rc = ""
16: for node in nodelist:
17:
18: if node.nodeType == node.TEXT_NODE:
19: rc = rc + node.data
20: return rc
21:
22:
23: class ImageDigilib(Folder,Persistent,Implicit):
24: """Anzeige object fuer digilib"""
25: meta_type="ImageDigilib"
26:
27: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
28:
29: manage_options = Folder.manage_options+(
30:
31: {'label':'Add Metadata','action':'addMetaObjectForm'},
32:
33: )
34:
35: def addMetaObject(self,id,RESPONSE=None):
36: """Add an MetaObject"""
37: objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
38:
39: request=self.REQUEST
40: objectCreate=objectType.createObjectManager(id,request)
41: #for field in self.leiden_meta_fields:
42: # self.REQUEST[field]=argv[field]
43: self._setObject(id,objectCreate)
44:
45: objectCreate.propertysheets.meta.manage_editProperties(request)
46:
47: if RESPONSE is not None:
48: RESPONSE.redirect('manage_main')
49:
50:
51:
52:
53: def addMetaObjectForm(self):
54: """Add Form"""
55: pt=PageTemplateFile('Products/ImageArchive/addMetaObject.zpt').__of__(self)
56: return pt()
57:
58:
59: def __init__(self,id,filename,meta=None):
60: self.id=id
61: self.title=filename
62: self.filename=filename
63: self.meta=meta
64:
65: def getMeta(self):
66: """ausgabe der metadaten"""
67: return self.meta
68:
69: def uploadImage(self,fileupload,path_name):
70: """upload an Image from an Requast"""
71: #path_name=self.ImageStoragePath
72: filename=path_name+"/"+fileupload.filename
73: filedata=fileupload.read()
74: f=open(filename,"w")
75: f.write(filedata)
76: f.close()
77: os.chmod(filename,0644)
78: os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 100 &"% self.ImageViewerPath)
79:
80:
81:
82:
83:
84: def download(self):
85: """download"""
86: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&mo=rawfile,highres"
87: #self.REQUEST.SESSION['string']="<img src=\"%s\">"% path
88: #pt=PageTemplateFile('Products/ImageArchive/thumb.zpt').__of__(self)
89: return self.REQUEST.RESPONSE.redirect(path)
90:
91: def thumb(self):
92: """show thumb"""
93: thumbname=os.path.splitext(self.filename)[0]+".jpg"
94: ## if not os.path.exists("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+thumbname):
95: ## image=urllib.urlopen("http://nausikaa2.rz-berlin.mpg.de:18080/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&dw=150&mo=lores").read()
96: ## f=open("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+thumbname,"w")
97: ## f.write(image)
98: ## f.close()
99: ## os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 150 &"% self.ImageViewerPath)
100:
101: #DEVEL:take nausikaa for server solution
102:
103: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&dw=100&dh=100&mo=lores"
104: #path="/mpiwg/online/"+self.ImageViewerPath+"/"+thumbname
105: self.REQUEST.SESSION['string']="<img width=100 border=\"0\" src=\"%s\">"% path
106: pt=PageTemplateFile('Products/ImageArchive/thumb.zpt').__of__(self)
107: return pt()
108:
109: def index_html(self):
110: """show image"""
111: #DEVELOP: take first one for server
112:
113: path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/digilib.jsp?fn="+self.ImageViewerPath+"/"+self.filename
114:
115: #path="http://localhost:8080/mpiwg/online/"+self.ImageViewerPath+"/"+self.filename
116: #self.REQUEST.SESSION['string']="<img src=\"%s\">"% path
117: #pt=PageTemplateFile('Products/ImageArchive/thumb.zpt').__of__(self)
118: return self.REQUEST.RESPONSE.redirect(path)
119:
120:
121: def manage_AddImageDigilibForm(self):
122: """Nothing yet"""
123: pt=PageTemplateFile('Products/ImageArchive/AddImageDigilibForm.zpt').__of__(self)
124: return pt()
125:
126: def manage_AddImageDigilib(self,id,fileupload,meta=None,RESPONSE=None):
127: """Add ImageCollection"""
128: #fileupload=self.REQUEST['fileupload']
129: newObj=ImageDigilib(id,fileupload.filename,meta)
130:
131: self._setObject(id,newObj)
132: getattr(self,id).uploadImage(fileupload,self.ImageStoragePath)
133:
134: if RESPONSE is not None:
135: RESPONSE.redirect('manage_main')
136:
137:
138: class ImageCollection(Folder, Persistent, Implicit):
139: """Sammelordner für Bilder"""
140: meta_type="ImageCollection"
141:
142: genericMetaDataType="leiden_meta"
143:
144: leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
145:
146:
147: 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
148:
149: def scaleThumbs(self):
150: """scale thumbs"""
151: os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 100 &"% self.ImageViewerPath)
152: return "RESCALING STARTED"
153:
154: def __init__(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString):
155: self.id=id
156: self.title=title
157: self.ImageStoragePath=ImageStoragePath
158: self.ImageViewerPath=ImageViewerPath
159: self.defaultMetaString=defaultMetaString
160:
161: manage_options = Folder.manage_options+(
162: {'label':'Main Config','action':'ImageCollection_config'},
163: {'label':'Import','action':'ImportFiles'},
164: {'label':'Recalculate Metadata','action':'recalculateMeta'},
165: {'label':'Import Metadata','action':'importMetaForm'},
166: {'label':'Rescale thumbs','action':'scaleThumbs'},
167: )
168:
169:
170: def importMetaForm(self):
171: """import metadata"""
172: pt=PageTemplateFile('Products/ImageArchive/importMeta.zpt').__of__(self)
173: return pt()
174:
175: def importMeta(self,fileupload,tag):
176: """import"""
177: filedata=fileupload.read()
178: dom=xml.dom.minidom.parseString(filedata)
179: rows=dom.getElementsByTagName(tag)
180: #print "ROWS",rows
181: request=self.REQUEST
182: for row in rows:
183:
184: for a in self.leiden_meta_fields:
185: self.REQUEST[a]=getText(row.getElementsByTagName(a)[0].childNodes)
186:
187: image_id=self.REQUEST['image_id']
188: if (not hasattr(self,image_id)) & (not image_id==""):
189: #print image_id
190: newObj=ImageCollection(str(image_id),image_id,'','','')
191: self._setObject(str(image_id),newObj)
192:
193: id="leiden_meta_data_file"
194: self.REQUEST['id']=id
195: #objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType)
196: #objectCreate=objectType.createInObjectManager(id,request)
197: #href="http://localhost:8080/tests/testcollection/manage_addProduct/ImageMetaData/leiden_meta_factory/"
198: try:
199: addID=getattr(self,image_id)
200: objectCreate=addID.manage_addProduct['ImageMetaData'].leiden_meta_add(id)
201: #getattr(self,image_id)._setObject(id,objectCreate)
202: obj=getattr(addID,id)
203: obj.propertysheets.meta.manage_editProperties(request)
204: except:
205: """nothing"""
206: return "OK"
207:
208:
209: def nextImage(self,request,selected=None):
210: """show nextimage"""
211: ids=self.show_thumbs()
212: if request.SESSION.has_key("filename"):
213: filename=request.SESSION["filename"]
214: try:
215: nr=ids.index(filename)
216: except:
217: nr=0
218: else:
219: nr=0
220:
221: if nr==len(ids)-1:
222: return ""
223: else:
224: if selected:
225: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
226: else:
227: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr+1]+"\" target=\"_top\">next image</a>"
228:
229: def prevImage(self,request,selected=None):
230: """show nextimage"""
231: #return self.getId()
232: ids=self.show_thumbs()
233: if request.SESSION.has_key("filename"):
234: filename=request.SESSION["filename"]
235: try:
236: nr=ids.index(filename)
237: except:
238: nr=0
239: else:
240: nr=0
241:
242: if nr==0:
243: return ""
244: else:
245: if selected:
246: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
247: else:
248: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr-1]+"\" target=\"_top\">previous image</a>"
249:
250: def meta_default(self,filename):
251: """url der metadaten"""
252: return self.defaultMetaString % filename
253:
254: def getThumbAttribute(self,id,attr):
255: if hasattr(self,id):
256: return getattr(getattr(self,id),attr)
257: else:
258: if attr=='title':
259: return "<b>Missing Image:%s</b>" % id
260:
261: def getThumbFunction(self,id,attr):
262: #return "DUMP"
263: if hasattr(self,id):
264: return getattr(getattr(self,id),attr)()
265:
266:
267: def xmlinput(self,url):
268: """Anzeige von ausgewaehlten thumbs"""
269: #return url
270:
271: url=urllib.unquote(url)
272: xmldoc=urllib.urlopen(url).read()
273: #print url
274: dom=xml.dom.minidom.parseString(xmldoc)
275:
276: images=dom.getElementsByTagName('imagename')
277: rc=[]
278: for image in images:
279: text=getText(image.childNodes)
280: if not text=="":
281: rc.append(str(text))
282: rc.sort()
283: self.REQUEST.SESSION['filenames']=rc
284: pt=PageTemplateFile('Products/ImageArchive/overview_selected.zpt').__of__(self)
285: return pt()
286:
287: def recalculateMeta(self):
288: """recalculate the metadata"""
289:
290: for entryid in self.__dict__:
291: entry=getattr(self,entryid)
292: if hasattr(entry,'meta_type'):
293:
294: if entry.meta_type=="ImageDigilib":
295: entry.meta=entry.meta_default(entry.getId())
296: return "OK"
297:
298: def addImage(self):
299: """Add an Image"""
300: pt=PageTemplateFile('Products/ImageArchive/addImage.zpt').__of__(self)
301: return pt()
302:
303: def addImage2(self,fileupload,meta,use_default=None,RESPONSE=None):
304: """Add"""
305: #print "FU",fileupload
306:
307: if use_default:
308: try:
309: meta=self.meta_default(fileupload.filename)
310: except:
311: meta=None
312: else:
313: meta=None
314:
315: manage_AddImageDigilib(self,fileupload.filename,fileupload,meta=meta)
316: return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fileupload.filename)
317: #return self.REQUEST['URL1']+'/'+fileupload.filename
318:
319: def ImportFiles2(self,RESPONSE=None):
320: """Import the existing files of a folder"""
321: files=os.listdir(self.ImageStoragePath)
322: ret=""
323: #print self.__dict__
324: for file in files:
325: if not file[0]==".":
326: if self.__dict__.has_key(file):
327:
328: ret=ret+"<br>"+file+" already exists!"
329: else:
330: ret=ret+"<br>"+file+" created!"
331: meta=self.meta_default(file)
332: newObj=ImageDigilib(file,file,meta)
333: #print newObj,file
334: #print newObj
335: self._setObject(file,newObj)
336: #print ret
337: #pt=PageTemplateFile('Products/ImageArchive/out.zpt').__of__(self)
338: #print self.ImageStoragePath
339: os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 100 &"% self.ImageStoragePath)
340: RESPONSE.redirect('manage_main')
341:
342: def ImportFiles(self,RESPONSE=None):
343: """Import the existing files of a folder"""
344: files=os.listdir(self.ImageStoragePath)
345: ret=""
346: #print self.__dict__
347: for file in files:
348: if not file[0]==".":
349: if self.__dict__.has_key(file):
350:
351: ret=ret+"<br>"+file+" already exists!"
352: else:
353: ret=ret+"<br>"+file+" created!"
354: newObj=ImageDigilib(file,file)
355: #print newObj,file
356: #print newObj
357: try:
358: self._setObject(file,newObj)
359: except:
360: """nothing yet"""
361: #print ret
362: #pt=PageTemplateFile('Products/ImageArchive/out.zpt').__of__(self)
363: #print self.ImageStoragePath
364: os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 100 &"% self.ImageStoragePath)
365: RESPONSE.redirect('manage_main')
366:
367: def ImageCollection_config(self):
368: """Nothing yet"""
369: if not hasattr(self,'defaultMetaString'):
370: self.defaultMetaString=""
371:
372: pt=PageTemplateFile('Products/ImageArchive/ChangeImageCollectionForm.zpt').__of__(self)
373: return pt()
374:
375: def ChangeImageCollection(self,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
376: """Change"""
377: self.title=title
378: self.ImageStoragePath=ImageStoragePath
379: self.ImageViewerPath=ImageViewerPath
380: self.defaultMetaString=defaultMetaString
381:
382: if RESPONSE is not None:
383: RESPONSE.redirect('manage_main')
384:
385: def show_selected_thumbs(self):
386: #ids=[]
387:
388: return self.REQUEST.SESSION['filenames']
389:
390: def show_thumbs(self):
391: ids=[]
392: for entry in self.__dict__:
393: #print entry
394: if hasattr(getattr(self,entry),'thumb'):
395: ids.append(entry)
396:
397: #print ids
398: ids.sort()
399: return ids
400:
401: def firstSets(self,selected=None):
402: ids=self.show_thumbs()
403: if selected:
404: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[0]+"\" target=\"_top\">first sets</a>"
405: else:
406: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[0]+"\" target=\"_top\">first sets</a>"
407:
408: def lastSets(self,selected=None):
409: ids=self.show_thumbs()
410: colRows=self.getColTimesRow()
411:
412: if colRows[1]:
413: nr=len(ids)-colRows[0]*colRows[1]
414: else:
415: nr=0
416:
417: if nr<0:
418: nr=0
419:
420: if selected:
421: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">last set</a>"
422: else:
423: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">last sets</a>"
424:
425:
426:
427: def nextSets(self,selected=None):
428: """show nextimage"""
429: ids=self.show_thumbs()
430: colRows=self.getColTimesRow()
431: if colRows[1]:
432:
433: if self.REQUEST.SESSION.has_key("filename"):
434: filename=self.REQUEST.SESSION["filename"]
435: try:
436: nr=ids.index(filename)+colRows[0]*colRows[1]
437: if nr>=len(ids):
438: nr=len(ids)-1
439: except:
440: nr=0
441: else:
442: nr=0
443:
444: if nr==len(ids)-1:
445: return ""
446: else:
447: if selected:
448: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">next set</a>"
449: else:
450: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">next set</a>"
451:
452: def prevSets(self,selected=None):
453:
454: """show nextimage"""
455: #return self.getId()
456: ids=self.show_thumbs()
457: colRows=self.getColTimesRow()
458: if colRows[1]:
459: if self.REQUEST.SESSION.has_key("filename"):
460: filename=self.REQUEST.SESSION["filename"]
461: try:
462: nr=ids.index(filename)-colRows[0]*colRows[1]
463: if nr<0:
464: nr=0
465: except:
466: nr=0
467: else:
468: nr=0
469:
470: if ids.index(filename)==0:
471: return ""
472: else:
473: if selected:
474: return "<a href=\""+self.REQUEST['URL1']+"/selection?filename="+ids[nr]+"\" target=\"_top\">previous sets</a>"
475: else:
476: return "<a href=\""+self.REQUEST['URL1']+"?filename="+ids[nr]+"\" target=\"_top\">previous sets</a>"
477: else:
478: return ""
479:
480: def show_thumbs_selected_rows(self,numberOfColumns):
481: """Ausgabe anzahl"""
482: ids=self.show_selected_thumbs()
483: self.REQUEST.SESSION['ids']=ids
484: number=int(len(ids)/numberOfColumns)+1
485: self.REQUEST.SESSION['number']=range(number)
486: return range(number+1)
487:
488: def setColTimesRowForm(self):
489: """form for matrix setting"""
490: pt=PageTemplateFile('Products/ImageArchive/selectColTimesRow.zpt').__of__(self)
491: return pt()
492:
493: def setDone(self):
494: """done"""
495:
496: pt=PageTemplateFile('Products/ImageArchive/changedColTimesRow.zpt').__of__(self)
497: return pt()
498:
499: def setColTimesRow(self,cols,rows):
500: """set coltimes row"""
501: RESPONSE=self.REQUEST.RESPONSE
502:
503: RESPONSE.setCookie("ImageViewerRows",rows)
504: RESPONSE.setCookie("ImageViewerCols",cols)
505:
506: RESPONSE.redirect(self.REQUEST['URL1']+"/setDone")
507:
508: def getColTimesRow(self):
509:
510: REQUEST=self.REQUEST
511: """matrix"""
512: if REQUEST.cookies.has_key("ImageViewerRows"):
513:
514: try:
515: rows=int(REQUEST.cookies["ImageViewerRows"])
516: except:
517: rows=20
518: else:
519: rows=20
520:
521: if REQUEST.cookies.has_key("ImageViewerCols"):
522: print "COLS",REQUEST.cookies["ImageViewerCols"]
523: cols=int(REQUEST.cookies["ImageViewerCols"])
524: else:
525: cols=4
526: print cols,rows
527: return (cols,rows)
528:
529:
530: def show_thumbs_rows(self,numberOfColumns,numberOfRows=None,startId=None):
531: """Ausgabe anzahl"""
532:
533: idsAll=self.show_thumbs()
534:
535: if self.REQUEST.SESSION.has_key("filename"):
536: filename=self.REQUEST.SESSION["filename"]
537: try:
538: startId=filename
539: except:
540: startId=idsAll[0]
541: else:
542: startId=idsAll[0]
543:
544:
545: print "NOR:",numberOfRows
546:
547: if numberOfRows:
548: startPic=idsAll.index(startId)
549: endPic=startPic+numberOfColumns*numberOfRows
550: ids=idsAll[startPic:endPic]
551: else:
552: ids=idsAll
553:
554:
555: self.REQUEST.SESSION['ids']=ids
556: number=int(len(ids)/numberOfColumns)+1
557:
558: return range(number+1)
559:
560: def show_thumbs_columns(self,row,numberOfColumns):
561: """Ausgabe einer Liste der Reihe"""
562: ids=self.REQUEST.SESSION['ids']
563: max=len(ids)
564: if (row*numberOfColumns)<max:
565: return ids[(row-1)*numberOfColumns:row*numberOfColumns]
566: else:
567: return ids[(row-1)*numberOfColumns:]
568:
569: def thumblistSelected_old(self):
570: """main template collection"""
571: pt=PageTemplateFile('Products/ImageArchive/thumbselected.zpt').__of__(self)
572: return pt()
573:
574: def thumblistSelected(self):
575: """main template collection"""
576: pt=PageTemplateFile('Products/ImageArchive/thumbselected2.zpt').__of__(self)
577: return pt()
578:
579: def thumblist_old(self):
580: """main template collection"""
581: pt=PageTemplateFile('Products/ImageArchive/thumbs.zpt').__of__(self)
582: return pt()
583:
584: def thumblist(self):
585: """main template collection"""
586: pt=PageTemplateFile('Products/ImageArchive/thumb2.zpt').__of__(self)
587: return pt()
588:
589: def navig_selected_html(self):
590: """navigation"""
591: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
592: pt=PageTemplateFile('Products/ImageArchive/navigation_selected.zpt').__of__(self)
593: return pt()
594:
595: def navig_html(self):
596: """navigation"""
597: #self.REQUEST.SESSION['URL']=self.REQUEST['URL0']
598: pt=PageTemplateFile('Products/ImageArchive/navigation.zpt').__of__(self)
599: return pt()
600:
601:
602: def selection(self):
603: """show only selected"""
604: if self.REQUEST.has_key('filename'):
605: filen=self.REQUEST['filename']
606: else:
607: filen=""
608: self.REQUEST.SESSION['filename']=filen
609: pt=PageTemplateFile('Products/ImageArchive/overview_selected2.zpt').__of__(self)
610: return pt()
611:
612: def index_html(self):
613: """main template collection"""
614: if self.REQUEST.has_key('filename'):
615: filen=self.REQUEST['filename']
616: else:
617: filen=""
618: self.REQUEST.SESSION['filename']=filen
619: pt=PageTemplateFile('Products/ImageArchive/overview.zpt').__of__(self)
620: return pt()
621:
622: def manage_AddImageCollectionForm(self):
623: """Nothing yet"""
624: pt=PageTemplateFile('Products/ImageArchive/AddImageCollectionForm.zpt').__of__(self)
625: return pt()
626:
627: def manage_AddImageCollection(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None):
628: """Add ImageCollection"""
629: newObj=ImageCollection(id,title,ImageStoragePath,ImageViewerPath,defaultMetaString)
630: self._setObject(id,newObj)
631:
632: if RESPONSE is not None:
633: RESPONSE.redirect('manage_main')
634:
635:
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