3292: register plugins, load on need, not on start of GRAMPS - GEPS 014

Improvements: gen.plug only depends on gen, relationship default is moved
to Relationship.py, and config for hidden to a gui.pluginmanager


svn: r13405

src/plugins/drawreport/Calendar.py

@@ -36,7 +36,7 @@ import time
 #------------------------------------------------------------------------
 from BasicUtils import name_displayer
 from Errors import ReportError
-from gen.plug import PluginManager
+import Relationship
 from gen.plug.docgen import (FontStyle, ParagraphStyle, GraphicsStyle,
                              FONT_SERIF, PARA_ALIGN_CENTER,
                              PARA_ALIGN_LEFT, PARA_ALIGN_RIGHT)
@@ -251,8 +251,7 @@ class Calendar(Report):
         people = self.database.iter_person_handles()
         self.progress.set_pass(_('Applying Filter...'), self.database.get_number_of_people())
         people = self.filter.apply(self.database, people, self.progress)
-        pmgr = PluginManager.get_instance()
-        rel_calc = pmgr.get_relationship_calculator()
+        rel_calc = Relationship.get_relationship_calculator()
 
         self.progress.set_pass(_('Reading database...'), len(people))
         for person_handle in people: