--- nfo/projects/netfraggle/bin/fraggleCtlPreferences.py	2004/08/25 13:53:48	1.1.1.1
+++ nfo/projects/netfraggle/bin/fraggleCtlPreferences.py	2004/08/30 12:50:47	1.6
@@ -1,18 +1,115 @@
+import os
+
 import fraggleParserXML
+from fraggleEngine import *
 
+def create(parent):
+    return fraggleCtlPreferences(parent)
+    
 class fraggleCtlPreferences:
     
-    def __init_fraggle_xml__():
-        self.fraggleXML = fraggleParserXML.create()
+    def __init_fraggle_xml__(self):
+        self.fraggleXML = fraggleParserXML.create(self)
         
-    
     def __init__(self,parent):
+        self.configList = {}
+        self.prefsfile = os.path.join(self.getDefaultDir(), 'prefs.xml')
         self.__init_fraggle_xml__()
-    
+        self.restoreProfiles()
     
     #def savePrefs():
             
     
-    def setConfig(username,password,url,retrieval):
-        configList = [username,password,url,retrieval)
+    def setConfig(self,username,password,url,retrieval):
+        self.configList = {'username': username,'password': password,'url': url,'retrieval': retrieval}
+        
+    def getConfig(self):
+        if not self.configList:
+            self.loadConfig(self.prefsfile)
+        return self.configList
+        
+    def loadConfig(self,inputLocation):
+        self.configList = self.fraggleXML.unmarshalXML(inputLocation)
+        
+    def saveConfig(self):
+        #self.fraggleXML.marshalXML(self.profileDictionary, self.prefsfile)
+        self.fraggleXML.marshalXML(self.configList, self.prefsfile)
+     
+    def saveProfiles(self):
+        profilesTemp = os.path.join(self.getDefaultDir(), 'profiles.xml')
+        self.fraggleXML.marshalXML(self.profileDictionary, profilesTemp)
+        #print self.profileDictionary
+     
+    def restoreProfiles(self):
+        profiles = os.path.join(self.getDefaultDir(), 'profiles.xml')
+        self.profileDictionary = self.fraggleXML.unmarshalXML(profiles)
+        #print self.profileDictionary
+     
+    def appendProfile(self,profileKey,configList):
+        #print "Appending: "
+        #print self.profileDictionary
+        list = self.getProfileList()
+        try:
+            temp = list.index(profileKey)
+            #print "Index Collision" 
+            return 1
+        except ValueError:
+            try:
+                self.profileDictionary.append(profileKey)
+                self.profileDictionary.append(configList)
+            except AttributeError:
+                self.profileDictionary = [profileKey,configList]
+            return 0
+        #print self.profileDictionary    
+        
+    
+    def loadProfile(self,profileKey):
+      try:
+          key = self.profileDictionary.index(profileKey)
+          self.configList = self.profileDictionary[key+1]
+      finally:
+          pass
+    
+    def getProfileList(self):
+         #print self.profileDictionary
+         try:
+             profileBuffer = self.profileDictionary
+             x = len(profileBuffer) -1
+             tempList = []
+             while x >= 0:
+                tempList.append(profileBuffer[x-1])
+                x = x-2
+             return tempList
+         except TypeError:
+             return []
+         except IndexError:
+             return []
+          
+    def deleteProfile(self,profileId):
+        try:
+            self.profileDictionary.pop(self.profileDictionary.index(profileId)+1)
+            self.profileDictionary.pop(self.profileDictionary.index(profileId))
+        except IndexError:
+            pass
+
+    # from Pears: http://project5.freezope.org/pears/
+    def getDefaultDir(self):
+        """Gets location of default dir and creates it
+           if necessary. ($HOME/.pears/)"""
+        try:
+            import pearsdebug
+            savedir = pearsdebug.savedir
+        except:
+            dir = '.netfraggle'
+            savedir = os.path.expanduser(os.path.join('~', dir))
+            if len(savedir)<=len("c:\\/" + dir):
+                # problem that might occur on Win2k (no $HOME environment variable)
+                temp = os.path.join(os.path.expandvars('$USERPROFILE'), dir)
+                if temp > len("c:\\/" + dir):
+                    savedir = temp
+            # create dir if it doesn't exist
+            if not os.path.exists(savedir):
+                os.makedirs(savedir)
+        return savedir
+
         
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