2007-12-02 Douglas S.Blank <dblank@cs.brynmawr.edu>

* src/gen/lib/date.py: added new method copy_ymd()
	* src/plugins/CalculateEstimatedDates.py: new tool based on 
	  MenuOptions: calculates estimated dates
	* src/PluginUtils/_PluginWindows.py: refactoring, cleanup

	* po/POTFILES.in: renamed PluginStatus.py -> PluginWindows.py


svn: r9438

src/gen/lib/date.py

@@ -563,6 +563,14 @@ class Date:
         retval.set_yr_mon_day_offset(year, month, day)
         return retval
 
+    def copy_ymd(self, year=0, month=0, day=0):
+        """
+        Returns a Date copy with year, month, and day set
+        """
+        retval = Date(self)
+        retval.set_yr_mon_day(year, month, day)
+        return retval
+
     def set_year(self, year):
         """
         Sets the year value