[gnome-games/applygsoc2009: 44/76] XXX: Make clear-grid work

[Pablo Castellano <pablog src gnome org>]

commit 8a9a4d6cb5570118a5394daaf694f9b849c31ac6
Author: Pablo Castellano <pablog src gnome org>
Date:   Thu Aug 26 16:14:51 2010 +0200

    XXX: Make clear-grid work

 gnome-sudoku/src/lib/gsudoku.py |    2 ++
 gnome-sudoku/src/lib/main.py    |   13 +++++++++++++
 2 files changed, 15 insertions(+), 0 deletions(-)
---
diff --git a/gnome-sudoku/src/lib/gsudoku.py b/gnome-sudoku/src/lib/gsudoku.py
index 4cef1af..9bd4b2a 100644
--- a/gnome-sudoku/src/lib/gsudoku.py
+++ b/gnome-sudoku/src/lib/gsudoku.py
@@ -332,6 +332,8 @@ class SudokuModel:
         self.show_impossible_implications = False
         self.impossible_hints = 0
         self.impossibilities = []
+        self.__trackers_tracking__ = {}
+        self.group_size = group_size
         self._setup_grid(grid, group_size)
 
         self._observers = []
diff --git a/gnome-sudoku/src/lib/main.py b/gnome-sudoku/src/lib/main.py
index 83b1860..49a3aba 100644
--- a/gnome-sudoku/src/lib/main.py
+++ b/gnome-sudoku/src/lib/main.py
@@ -240,6 +240,19 @@ class UI (gconf_wrapper.GConfWrapper):
             action = self.builder.get_object(action_name)
             action.connect("activate", callback)
 
+        edit_actions = [
+                ("Clear", self.clear_cb),
+                ("ClearNotes", self.clear_notes_cb),
+                ]
+        for action_name, callback in edit_actions:
+            action = self.builder.get_object(action_name)
+            action.connect("activate", callback)
+
+	def clear_cb (self, *args)
+		self._main_model.reset_grid()
+		
+#    def clear_notes_cb (self, *args): #?!?!?
+
     def setup_undo (self):
         #TODO
         return