config: expand general section as discussed on ML, add defaults for it

pyfpdb/Configuration.py

@@ -519,6 +519,20 @@ class General(dict):
         for (name, value) in node.attributes.items():
             log.debug(_("config.general: adding %s = %s") % (name,value))
             self[name] = value
+        
+        try:
+            self["version"]=int(self["version"])
+        except KeyError:
+            self["version"]=0
+            self["ui_language"]="system"
+            self["config_difficuly"]="expert"
+            
+    def get_defaults(self):
+        self["version"]=0
+        self["ui_language"]="system"
+        self["config_difficuly"]="expert"
+        self["config_wrap_len"]="-1"
+        self["day_start"]="5"
 
     def __str__(self):
         s = ""
@@ -703,6 +717,8 @@ class Config:
         self.emails = {}
         self.gui_cash_stats = GUICashStats()
 
+        if doc.getElementsByTagName("general") == []:
+            self.general.get_defaults()
         for gen_node in doc.getElementsByTagName("general"):
             self.general.add_elements(node=gen_node) # add/overwrite elements in self.general
 

pyfpdb/HUD_config.xml.example

@@ -5,8 +5,11 @@
     <!-- config_wrap_len  is preferred max line length in this file, -1 means no max
          day_start        is time that logical day starts, e.g. 5 means that any play
                           between 00:00 and 04:59:59 counts as being on the previous day -->
-    <general config_wrap_len="-1"   
-             day_start="5"          
+    <general version="1"
+             config_wrap_len="-1"
+             day_start="5"
+             ui_language="system"
+             config_difficuly="expert"
              />
 
     <import callFpdbHud = "True" interval = "10"  fastStoreHudCache="False" hhArchiveBase="~/.fpdb/HandHistories/" saveActions="True"></import>