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Viewing changes to src/lib/plugin_loader.py

  • Committer: Bazaar Package Importer
  • Author(s): Rolf Leggewie
  • Date: 2009-01-12 23:03:28 UTC
  • mfrom: (2.1.3 sid)
  • Revision ID: james.westby@ubuntu.com-20090112230328-wnuqqte22uk3981b
Tags: 0.14.3-2
http://bugs.debian.org/507382
Conflict with python-pysqlite >= 2.5 which when installed crashes 
gourmet at startup. (Closes: #507382) and python-sqlalchemy >= 0.5.
Both restrictions should eventually be relaxed when upstream has
made the code compatible with the newer libs.

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Lines of Context:
src/lib/plugin_loader.py
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    # get_master_loader()
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    __single = None
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    default_active_plugin_sets = [
 
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        # tools
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        'unit_converter',
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        'duplicate_finder',
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        'key_editor',
 
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        # import/export
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        'gxml_plugin',
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        'html_plugin',
 
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        'mastercook_import_plugin',
 
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        'mealmaster_plugin',
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        'archive_plugin',
 
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        'pdf_plugin',
 
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        'plaintext_plugin',
 
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        'web_import_plugin',
 
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        'website_import_plugins',
 
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        'krecipe_plugin',
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        ]
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    active_plugin_filename = os.path.join(gglobals.gourmetdir,'active_plugins')
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        self.instantiated_plugins = {}
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        for p in self.active_plugin_sets:
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            if self.available_plugin_sets.has_key(p):
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                self.active_plugins.extend(self.available_plugin_sets[p].plugins)
 
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                try:
 
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                    self.active_plugins.extend(self.available_plugin_sets[p].plugins)
 
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                except:
 
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                    import traceback
 
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                    print 'WARNING: Failed to load plugin %s'%p
 
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                    traceback.print_exc()
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            else:
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                print 'Plugin ',p,'not found'
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                try:
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                    plugin_instance = self.get_instantiated_plugin(p)
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                except:
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                    print 'Failed to instantiate plugin'
 
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                    print 'WARNING: Failed to instantiate plugin %s of type %s'%(p,klass)
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                    import traceback; traceback.print_exc()
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                else:
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                    #print 'Instantiating plugin',p,plugin_instance,'of',klass
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                #print 'Loaded plugin set',self._loaded
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                #print 'plugins=',self._loaded.plugins
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            except ImportError:
 
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                print 'WARNING: Plugin module import failed'
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                print 'PATH:',sys.path
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                raise
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            return self._loaded
 
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                import traceback; traceback.print_exc()
 
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                return None
 
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            else:
 
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                return self._loaded
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    def __getattr__ (self, attr):
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        if attr == 'plugins': return self.get_plugins()
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            self.plugins.append(plugin_instance)
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            plugin_instance.activate(self)
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        except:
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            print 'PLUGIN FAILED TO LOAD'
 
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            print 'WARNING: PLUGIN FAILED TO LOAD',plugin_instance
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            import traceback; traceback.print_exc()
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    def destroy (self):