--- ECHO_content/ECHO_collection.py	2003/12/09 14:29:53	1.4
+++ ECHO_content/ECHO_collection.py	2004/01/08 17:01:35	1.7
@@ -30,6 +30,10 @@ import urllib
 import xml.dom.minidom
 
 
+#List of different types for the graphical linking viewer
+viewClassificationListMaster=['view point','area']
+
+
 def toList(field):
     """Einzelfeld in Liste umwandeln"""
     if type(field)==StringType:
@@ -90,10 +94,12 @@ def readMetadata(url):
     return metadict,""
     
 
-def setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords):
+def setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coordstrs,viewClassification=""):
 
         """Allegemeine Informationen zu einer ECHO Collection"""
 
+        self.viewClassification=viewClassification
+
         self.label = label
         self.title=title
         self.description=description
@@ -108,9 +114,14 @@ def setECHO_CollectionInformation(self,c
         self.scientific_Information.scientific_Classification.science=science
         self.scientific_Information.scientific_Classification.practice=practice
         
-
+        coords=[]
         #coordinates of for rectangles
-        self.coords=coords
+        for coordstr in coordstrs:
+            
+            temco=coordstr.split(",")
+            #temco.append(angle)
+            coords.append(temco)
+        self.coords=coords[0:]
             
 
 class scientificClassification(SimpleItem,Persistent,Implicit):
@@ -163,7 +174,14 @@ class ECHO_resource(Folder):
     """ECHO Ressource"""
     meta_type='ECHO_resource'
 
+    viewClassificationList=viewClassificationListMaster
 
+    def getViewClassification(self):
+        if hasattr(self,'viewClassification'):
+            return self.viewClassification
+        else:
+            return ""
+    
     def __init__(self,id,link,metalink,title,label,description,content_type,responsible,credits,weight,coords):
 
         self.id = id
@@ -202,12 +220,12 @@ class ECHO_resource(Folder):
         return pt()
     
 
-    def changeECHO_resource(self,metalink,link,context,science,practice,source_type,period,title,label,description,content_type,responsible,credits,weight,coords,RESPONSE=None):
+    def changeECHO_resource(self,metalink,link,context,science,practice,source_type,period,title,label,description,content_type,responsible,credits,weight,coords,viewClassification,RESPONSE=None):
 
         """Änderung der Properties"""
         
 
-        setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords)
+        setECHO_CollectionInformation(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,credits,weight,coords,viewClassification)
 
         
         self.link=link
@@ -286,7 +304,7 @@ def manage_AddECHO_resourceForm(self):
         return pt()
 
 
-def manage_AddECHO_resource(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,link,metalink,credits,weight,coords,RESPONSE=None):
+def manage_AddECHO_resource(self,context,science,practice,source_type,period,id,title,label,description,content_type,responsible,link,metalink,credits,weight,coords=[],RESPONSE=None):
 
     """nothing yet"""
     scientificClassificationObj=scientificClassification(context,science,practice)