--- ImageArchive/ImageArchive.py 2006/05/22 13:54:37 1.89
+++ ImageArchive/ImageArchive.py 2006/05/22 20:20:17 1.91
@@ -286,6 +286,8 @@ class ImageDigilib(Folder,Persistent,Imp
)
+
+
def getAccessRight(self):
"""get the accessright, return is string "extern" or "intern" """
return self.getRights(self.filename.split('.')[0])
@@ -388,7 +390,7 @@ class ImageDigilib(Folder,Persistent,Imp
os.chmod(filename,0664)
except:
"""hack"""
- #scale thumb
+ #< thumb
self.scaleThumbs()
@@ -486,11 +488,41 @@ class ImageDigilib(Folder,Persistent,Imp
self.scaleWorkingVersions()
-
+ self.scaleToJpg()
if RESPONSE:
RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename)
+ def scaleToJpg(self,RESPONSE=None):
+ """create a jpg"""
+
+ #create backup of the original file
+
+ imagePath=os.path.join(self.ImageStoragePath,self.filename)
+ path=os.path.join(self.ImageStoragePath,"."+self.getId()+".dir")
+
+ if not os.path.exists(path):
+ os.mkdir(path,0775)
+ os.chmod(path,0775)
+
+ newName=os.path.join(path,self.getId())
+ if os.path.exists(newName):
+ zLOG.LOG("ImageArchive:scaleToJpg", zLOG.INFO, "%s already exists"%newName)
+ else:
+ try:
+ os.rename(imagePath,newName)
+ except:
+ zLOG.LOG("ImageArchive:scaleToJpg", zLOG.ERROR, "%s "%newName)
+ return False
+
+
+
+ dest="/Volumes/paviaExtern/docuserver/images/exhibitionImages/"
+ dir=self.getId()
+ src=path
+ self.scale(dest=dest,dir=dir,src=path,scaleBy=1,RESPONSE=RESPONSE)
+ return True
+
def updateImage(self,_fileupload,_rename=None,RESPONSE=None):
"""lade neues Version des Bildes"""
#teste ob Dokumenten ordner schon vorhanden
@@ -537,7 +569,7 @@ class ImageDigilib(Folder,Persistent,Imp
#scale standard
self.scaleWorkingVersions()
-
+ self.scaleToJpg()
if _rename:
self.renameImage(_fileupload.filename)
@@ -657,6 +689,7 @@ class ImageCollection(OrderedFolder, Per
leiden_meta_fields=['image_id','date','country','place','people','description','photographer']
+ scaledBasis="/mpiwg/temp/online/scaled"
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
@@ -665,6 +698,58 @@ class ImageCollection(OrderedFolder, Per
imgcoll_thumb = PageTemplateFile('zpt/thumb', globals())
imgcoll_thumbMD = PageTemplateFile('zpt/thumbMD', globals())
+ destBasis="/docuserver/scaled/"
+ srcBasis="/docuserver/images"
+ def scale(self,dest=None,dir=None,src=None,scaleTo=None,scaleBy=None,RESPONSE=None):
+ """scaler"""
+ #scaleomatStr="ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl -src=/mpiwg/online/ %s"
+ scaleomatStr="/docuserver/libs/scaleomat/scaleomat.pl"
+
+ destBasis=self.destBasis
+ srcBasis=self.srcBasis
+ if src:
+ srcStr=" -src=%s"%src
+ else:
+ srcStr=" -src=%s"%srcBasis
+
+ scaleStr=scaleomatStr+srcStr
+ if dir:
+ dirTmp=dir.replace(srcBasis,'')
+ dirStr=" -dir=%s"%dirTmp
+ scaleStr=scaleStr+dirStr
+ elif filename:
+ fileTmp=filename.replace(srcBasis,'')
+ fileStr=" -dir=%s"%fileTmp
+ scaleStr=scaleStr+fileStr
+ else:
+ zLOG.LOG("ImageCollection:scale",zLOG.ERROR,"no directory or filename given")
+ return False
+
+ if dest is not None:
+ destStr=" -dest=%s"%os.path.join(destBasis,dest)
+ scaleStr=scaleStr+destStr
+ else:
+ zLOG.LOG("ImageCollection:scale",zLOG.ERROR,"no destionation given")
+ return False
+
+ if scaleTo:
+ scaleToStr=" -scaleto=%s"%scaleTo
+ scaleStr=scaleStr+scaleToStr
+ elif scaleBy:
+ scaleByStr=" -scaleby=%s"%scaleBy
+ scaleStr=scaleStr+scaleByStr
+ else:
+ zLOG.LOG("ImageCollection:scale",zLOG.ERROR,"no destionation given")
+ return False
+
+
+ #ret=scaleStr
+ ret=os.popen2(scaleStr,1)[1].read()
+
+ if RESPONSE:
+ RESPONSE.write(ret)
+ return True
+
def getImageObject(self,name):
"""gibt objeckt name zurueck"""
if hasattr(self,name):
@@ -783,13 +868,25 @@ class ImageCollection(OrderedFolder, Per
self.REQUEST.RESPONSE.write(images)
self.REQUEST.RESPONSE.close()
-
+
+ def scaleToJpgs(self,RESPONSE=None):
+ """scale all tifs to jps"""
+
+ for x in self._objects:
+
+ if (not hasattr(getattr(self,x['id']),'scaleToJpg')) or (not getattr(self,x['id']).scaleToJpg()):
+ if RESPONSE:
+ RESPONSE.write('error:%s'%x)
+
+
def scaleThumbs(self,RESPONSE=None):
"""scale thumbs"""
#scale thumbs
- ret=os.popen("/docuserver/libs/scaleomat/scaleomat.pl -src=/docuserver/images/ -dir=%s -dest=/docuserver/scaled/thumb -scaleto=100 &"% self.ImageViewerPath)
+ dest=os.path.join(self.scaledBasis,'thumb')
+ self.scale(dir=self.ImageStoragePath,dest=dest,scaleTo=100,RESPONSE=RESPONSE)
+ #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)
if RESPONSE:
RESPONSE.write(ret.read())
RESPONSE.write("\n")
@@ -800,17 +897,19 @@ class ImageCollection(OrderedFolder, Per
"""scale working versions"""
#scale standard
-
- ret=os.popen("/docuserver/libs/scaleomat/scaleomat.pl -src=/docuserver/images -dir=%s -dest=/docuserver/scaled/small -scaleto=1000 &"% self.ImageViewerPath)
-
- ret=os.popen("/docuserver/libs/scaleomat/scaleomat.pl -src=/docuserver/images -dir=%s -dest=/docuserver/scaled/medium -scaleto=2000 &"% self.ImageViewerPath)
-
+
+ dest=os.path.join(self.scaledBasis,'small')
+ self.scale(dir=self.ImageStoragePath,dest=dest,scaleTo=1000,RESPONSE=RESPONSE)
+
+ dest=os.path.join(self.scaledBasis,'medium')
+ self.scale(dir=self.ImageStoragePath,dest=dest,scaleTo=2000,RESPONSE=RESPONSE)
+
+ #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)
if RESPONSE:
RESPONSE.write(ret.read())
RESPONSE.write("\n")
return "rescaling started"
-
def __init__(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString,serverPath=genericServerPath):
self.id=id
@@ -1061,8 +1160,9 @@ class ImageCollection(OrderedFolder, Per
ret=""
#print self.__dict__
for file in files:
- if not file[0]==".":
- if self.__dict__.has_key(file):
+ fn=os.path.splitext(file)[0]
+ if not (file[0]=="."):
+ if self.__dict__.has_key(file) or self.__dict__.has_key(fn+'.tif') or self.__dict__.has_key(fn+'.tiff') :
ret=ret+"
"+file+" already exists!"
else:
@@ -1147,10 +1247,12 @@ class ImageCollection(OrderedFolder, Per
ret=""
#print self.__dict__
for file in files:
- if not file[0]==".":
- if self.__dict__.has_key(file):
+ fn=os.path.splitext(file)[0]
+ if not (file[0]=="."):
+ if self.__dict__.has_key(file) or self.__dict__.has_key(fn+'.tif') or self.__dict__.has_key(fn+'.tiff') :
ret=ret+"
"+file+" already exists!"
+
else:
ret=ret+"
"+file+" created!"
newObj=ImageDigilib(file,file)
@@ -1764,10 +1866,13 @@ class ImageCollectionMD(ImageCollection,
ret=""
#print self.__dict__
for file in files:
- if not file[0]==".":
- if self.__dict__.has_key(file):
+
+ if not (file[0]=="."):
+ fn=os.path.splitext(file)[0]
+ if self.__dict__.has_key(file) or self.__dict__.has_key(fn+'.tif') or self.__dict__.has_key(fn+'.tiff') :
ret=ret+"
"+file+" already exists!"
+
else:
ret=ret+"
"+file+" created!"
newObj=ImageDigilib(file,file)
@@ -1798,6 +1903,8 @@ class ImageCollectionMD(ImageCollection,
self.scaleWorkingVersions()
+ self.scaleToJpgs()
+
if RESPONSE:
RESPONSE.redirect('manage_main')
@@ -1830,6 +1937,10 @@ class ImageCollectionMD(ImageCollection,
self.ZSQLAdd(args=args)
+ self.scaleThumbs()
+ self.scaleWorkingVersions()
+
+ getattr(self,fn).scaleToJpg()
if RESPONSE:
return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fn)
#return self.REQUEST['URL1']+'/'+fileupload.filename