Changeset 465 for trunk/pyragua/shared/yapsy/PluginManager.py

Timestamp:

08/09/10 02:15:01 (22 months ago)

Author:

ogranada

Message:

2010-08-09 Oscar Andres Granada <ogranada@…>

• The Plugin architecture are implemented in pyragua.py file
• Many methods were added to make more orderly implementation
• The option parser are added and add the options "-s" (not Splash) and "-d" (debug)
• yapsy library were modified in the file PluginManager?.py that without this amendment would be

required to install the library on the system.

• They have positioned sample plugins in the plugins folder, it is necessary to improve the

documentation about this.

Files:

• trunk/pyragua/shared/yapsy/PluginManager.py (modified) (3 diffs)

trunk/pyragua/shared/yapsy/PluginManager.py

@@ -305 +305 @@
                 return len(self._candidates)
 
-        def loadPlugins(self, callback=None):
+        def loadPlugins(self, callback=None, candidate_globals=None):
                 """
                 Load the candidate plugins that have been identified through a
@@ -316 +316 @@
                 the callback.
                 """
+                
+                if type(candidate_globals) != type({}):
+                        candidate_globals = {}
+                
 #               print "%s.loadPlugins" % self.__class__         
                 if not hasattr(self, '_candidates'):
@@ -328 +332 @@
                         # now execute the file and get its content into a
                         # specific dictionnary
-                        candidate_globals = {"__file__":candidate_filepath+".py"}
+                        candidate_globals["__file__"]= candidate_filepath+".py"
                         if "__init__" in  os.path.basename(candidate_filepath):
                                 sys.path.append(plugin_info.path)                               
                         try:
                                 execfile(candidate_filepath+".py",candidate_globals)
-                        except Exception,e:
+                        except Exception,e:                             
                                 logging.debug("Unable to execute the code in plugin: %s" % candidate_filepath)
                                 logging.debug("\t The following problem occured: %s %s " % (os.linesep, e))