Fixed issue #12.

* Bumped version.

HISTORY.rst

@@ -4,6 +4,13 @@ History
 -------
 
 
+0.0.9 (2017-02-16)
+______________________
+
+* Use getattr() instead of __class__.__dict__ so that subclasses of SKiDL objects
+  can find attributes named within strings without searching the __mor__.
+
+
 0.0.8 (2017-01-11)
 ______________________
 

skidl/pckg_info.py

@@ -1,3 +1,3 @@
-__version__ = '0.0.8'
+__version__ = '0.0.9'
 __author__ = 'XESS Corp.'
 __email__ = '[email protected]'

skidl/skidl.py

@@ -588,14 +588,13 @@ def __init__(self, filename=None, tool=KICAD, **attribs):
         else:
             try:
                 # Use the tool name to find the function for loading the library.
-                func_name = '_load_sch_lib_{}'.format(tool)
-                load_func = self.__class__.__dict__[func_name]
+                load_func = getattr(self, '_load_sch_lib_{}'.format(tool))
                 search_paths_name = 'lib_search_paths_{}'.format(tool)
                 lib_search_paths = THIS_MODULE[search_paths_name]
-                load_func(self, filename, lib_search_paths)
+                load_func(filename, lib_search_paths)
                 # Cache a reference to the library.
                 self._cache[filename] = self
-            except KeyError:
+            except AttributeError:
                 # OK, that didn't work so well...
                 logger.error('Unsupported ECAD tool library: {}'.format(tool))
                 raise Exception
@@ -1224,9 +1223,9 @@ def _parse(self, just_get_name=False):
         """
 
         try:
-            parse_func = self.__class__.__dict__['_parse_{}'.format(self.tool)]
-            parse_func(self, just_get_name)
-        except KeyError:
+            parse_func = getattr(self, '_parse_{}'.format(self.tool))
+            parse_func(just_get_name)
+        except AttributeError:
             logger.error(
                 "Can't create a part with an unknown ECAD tool file format: {}.".format(
                     self.tool))
@@ -1752,10 +1751,9 @@ def _generate_netlist_component(self, tool=KICAD):
         """
 
         try:
-            gen_func = self.__class__.__dict__['_gen_netlist_comp_{}'.format(
-                tool)]
-            return gen_func(self)
-        except KeyError:
+            gen_func = getattr(self, '_gen_netlist_comp_{}'.format(tool))
+            return gen_func()
+        except AttributeError:
             logger.error(
                 "Can't generate netlist in an unknown ECAD tool format ({}).".format(
                     format))
@@ -1812,10 +1810,9 @@ def _generate_xml_component(self, tool=KICAD):
         """
 
         try:
-            gen_func = self.__class__.__dict__['_gen_xml_comp_{}'.format(
-                tool)]
-            return gen_func(self)
-        except KeyError:
+            gen_func = getattr(self, '_gen_xml_comp_{}'.format(tool))
+            return gen_func()
+        except AttributeError:
             logger.error(
                 "Can't generate XML in an unknown ECAD tool format ({}).".format(
                     format))
@@ -2320,10 +2317,9 @@ def _generate_netlist_net(self, tool=KICAD):
         self.test_validity()
 
         try:
-            gen_func = self.__class__.__dict__['_gen_netlist_net_{}'.format(
-                tool)]
-            return gen_func(self)
-        except KeyError:
+            gen_func = getattr(self, '_gen_netlist_net_{}'.format(tool))
+            return gen_func()
+        except AttributeError:
             logger.error(
                 "Can't generate netlist in an unknown ECAD tool format ({}).".format(
                     format))
@@ -2350,10 +2346,9 @@ def _generate_xml_net(self, tool=KICAD):
         self.test_validity()
 
         try:
-            gen_func = self.__class__.__dict__['_gen_xml_net_{}'.format(
-                tool)]
-            return gen_func(self)
-        except KeyError:
+            gen_func = getattr(self, '_gen_xml_net_{}'.format(tool))
+            return gen_func()
+        except AttributeError:
             logger.error(
                 "Can't generate XML in an unknown ECAD tool format ({}).".format(
                     format))