Fix #187 set a 5 second timer to save the config file after a config

value has been changed.

ChangeLog

@@ -1,4 +1,9 @@
-Deluge 1.0.0 - "Sharks are bulletproof" (21 September 2008)
+Deluge 1.0.1 (In Development)
+ Misc:
+  * Fix #187 set a 5 second timer to save the config file after a config value
+    has been changed.
+ 
+Deluge 1.0.0 - "Sharks Are Bulletproof" (21 September 2008)
  Core:
   * Include GeoIP database for country look-ups
   * Fix upgrading from 0.5.x state where torrents would have no trackers

deluge/config.py

@@ -65,6 +65,10 @@ class Config:
         # Save
         self.save()
         
+        # This will get set with a gobject.timeout_add whenever a config option
+        # is set.
+        self.save_timer = None
+        
     def __del__(self):
         self.save()
             
@@ -99,6 +103,7 @@ class Config:
             pkl_file.close()
             if filedump == self.config:
                 # The config has not changed so lets just return
+                self.save_timer = None
                 return
         except (EOFError, IOError):
             log.warning("IOError: Unable to open file: '%s'", filename)
@@ -110,6 +115,8 @@ class Config:
         except IOError:
             log.warning("IOError: Unable to save file '%s'", filename)
             
+        self.save_timer = None
+        
     def set(self, key, value):
         """Set the 'key' with 'value'."""
 	    # Sets the "key" with "value" in the config dict
@@ -128,6 +135,11 @@ class Config:
             except:
                 pass
 
+        # We set the save_timer for 5 seconds if not already set
+        log.debug("save_timer: %s", self.save_timer)
+        if not self.save_timer:
+            self.save_timer = gobject.timeout_add(5000, self.save)
+
     def get(self, key):
         """Get the value of 'key'.  If it is an invalid key then get() will
         return None."""