Tweaks to replace for loops with built-in functions and list comprehensions

svn: r12756

src/gen/plug/menu/_enumeratedlist.py

@@ -110,12 +110,7 @@ class EnumeratedListOption(Option):
         @type value: The type will depend on the type of option.
         @return: nothing
         """
-        found = False
-        for (opt_value, opt_description) in self.__items:
-            if value == opt_value:
-                found = True
-                
-        if found:
+        if any(value == v for v, d in self.__items):
             Option.set_value(self, value)
         else:
             print "Value %s not found for option %s" % ( str(value), 

src/gen/plug/menu/_filter.py

@@ -62,14 +62,10 @@ class FilterOption(EnumeratedListOption):
         @type filter_list: array
         @return: nothing
         """
-        items = []
         curval = self.get_value()
+        items = [(value, filt.get_name()) 
+                    for value, filt in enumerate(filter_list)]
         
-        value = 0
-        for filt in filter_list:
-            items.append((value, filt.get_name()))
-            value += 1
-            
         self.__filters = filter_list
         self.clear()
         self.set_items( items )