[gnome-games/applygsoc2009] remove trailing spaces and replace tabs by spaces

[Pablo Castellano <pablog src gnome org>]

commit 6b5fe9e10ab0b22b6818ab16b7feddc86783a4ba
Author: Pablo Castellano <pablog src gnome org>
Date:   Wed Sep 8 17:17:02 2010 +0200

    remove trailing spaces and replace tabs by spaces

 gnome-sudoku/src/lib/main.py         |   20 ++++++++++----------
 gnome-sudoku/src/lib/model.py        |   10 +++++-----
 gnome-sudoku/src/lib/number_box.py   |    2 +-
 gnome-sudoku/src/lib/sudoku.py       |    2 +-
 gnome-sudoku/src/lib/sudoku_maker.py |    2 +-
 gnome-sudoku/src/lib/tracker_box.py  |    4 ++--
 gnome-sudoku/src/lib/view.py         |    4 ++--
 7 files changed, 22 insertions(+), 22 deletions(-)
---
diff --git a/gnome-sudoku/src/lib/main.py b/gnome-sudoku/src/lib/main.py
index 61f6e4f..30e211e 100644
--- a/gnome-sudoku/src/lib/main.py
+++ b/gnome-sudoku/src/lib/main.py
@@ -27,7 +27,7 @@ import sudoku_maker
 import timer
 import tracker_box
 import tracker_info
-from defaults import (APPNAME, APPNAME_SHORT, AUTHORS, COPYRIGHT, DESCRIPTION, DOMAIN, 
+from defaults import (APPNAME, APPNAME_SHORT, AUTHORS, COPYRIGHT, DESCRIPTION, DOMAIN,
         IMAGE_DIR, LICENSE, MIN_NEW_PUZZLES, UI_DIR, VERSION, WEBSITE, WEBSITE_LABEL)
 from gtk_goodies import gconf_wrapper, dialog_extras
 import undo
@@ -82,11 +82,11 @@ class SudokuGame (gconf_wrapper.GConfWrapper):
     def _auto_open_game(self):
         game = self._auto_load_saved()
         game_type = game_selector.NewOrSavedGameSelector.SAVED_GAME
-            
+
         if not game:
             game = self._generate_new_puzzle()
             game_type = game_selector.NewOrSavedGameSelector.NEW_GAME
-            
+
         if game:
             self._open_game(game_type, game)
         else:
@@ -95,7 +95,7 @@ class SudokuGame (gconf_wrapper.GConfWrapper):
 
     def _auto_load_saved(self):
         """Automatically open a saved game
-    
+
         To keep things simple and keep aligned with other game, we should only
         save *one* game in the future. And auto load this one game on launch"""
         saved_games = self.sudoku_tracker.list_saved_games()
@@ -126,14 +126,14 @@ class SudokuGame (gconf_wrapper.GConfWrapper):
             self._open_saved_game(puzzle)
         else:
             logger.fatal("shouldn't be here")
-        
+
         self._post_open_setup()
 
     def _open_saved_game(self, jar):
         virgin, in_prog = jar["game"].split('\n')
         self._main_model = model.SudokuModel(virgin, 9, in_prog)
         self._main_model.set_autofill_count(jar["gsd.auto_fills"])
-        
+
         self._notes_model = model.NotesModel(self._main_model, group_size=9)
         self._notes_model.set_hints_count(jar["gsd.hints"])
         for (x, y, top, bottom) in jar["notes"]:
@@ -190,7 +190,7 @@ class SudokuGame (gconf_wrapper.GConfWrapper):
         selector = game_selector.NewOrSavedGameSelector()
         choice = selector.run_dialog()
         selector.dialog.destroy()
-        
+
         if self.gconf['show_toolbar']:
             self.toolbar.show()
         if self.gconf['always_show_hints']:
@@ -208,7 +208,7 @@ class SudokuGame (gconf_wrapper.GConfWrapper):
         self.initialize_prefs()
         self.setup_main_window()
         self.setup_undo()
-        self.gsd = gsudoku.SudokuGameDisplay() #? 
+        self.gsd = gsudoku.SudokuGameDisplay() #?
         self.gsd.set_parent_for(self.w) #?
 #        self.gsd.connect('puzzle-finished', self.you_win_callback) #?
         self.setup_color()
@@ -295,7 +295,7 @@ class SudokuGame (gconf_wrapper.GConfWrapper):
 
     def clear_cb (self, action):
         self._main_grid_vew.do_clear()
-    
+
     def clear_notes_cb(self, action):
         self._notes_model.clear_notes()
 
@@ -443,7 +443,7 @@ class SudokuGame (gconf_wrapper.GConfWrapper):
 
     def _save_game (self):
         self.sudoku_tracker.save_game(self._jar_game())
-        
+
     def _jar_game(self):
         jar = {} # what we will pickle
         self.timer.finish_timing()
diff --git a/gnome-sudoku/src/lib/model.py b/gnome-sudoku/src/lib/model.py
index 64f4683..264f2db 100644
--- a/gnome-sudoku/src/lib/model.py
+++ b/gnome-sudoku/src/lib/model.py
@@ -127,7 +127,7 @@ class SudokuModel(gobject.GObject):
         for observer in self._observers:
             observer.update(values)
         self._check_for_completeness()
-        
+
     def animate_hint (self):
         if self.hint_animate_count % 2 == 0:
             color = (1.0, 0.0, 0.0)
@@ -242,14 +242,14 @@ class SudokuModel(gobject.GObject):
             try:
                 self.grid.add(x, y, value, force=True)
             except sudoku.ConflictError, err:
-				new_conflicts = self._find_new_conflicts(x, y, value)
+                new_conflicts = self._find_new_conflicts(x, y, value)
 
         flag = True if new_conflicts else False
         result = [NumberBoxModel(x, y, value=value, conflict=flag)]
         result.extend(old_conflicts)
         result.extend(new_conflicts)
         result.extend(self._update_impossible_implications(x, y))
-        
+
         self._signal_observers(result)
 
     def get_virgin_value(self, x, y):
@@ -298,13 +298,13 @@ class SudokuModel(gobject.GObject):
         self.autofill_count += 1
         changed = set(self.grid.auto_fill()) # there are duplicate?
         for coords, val in changed:
-		    self.set_value(coords[0], coords[1], val)
+            self.set_value(coords[0], coords[1], val)
         return changed
 
     def auto_fill_current (self, x, y):
         filled = self.grid.auto_fill_for_xy(x, y)
         if filled and filled != -1:
-			self.set_value(x, y, filled[1])
+            self.set_value(x, y, filled[1])
 
     def __set_impossible (self, coords, setting):
         '''Call set_impossible() on a grid entry
diff --git a/gnome-sudoku/src/lib/number_box.py b/gnome-sudoku/src/lib/number_box.py
index d63ccb9..a07379e 100644
--- a/gnome-sudoku/src/lib/number_box.py
+++ b/gnome-sudoku/src/lib/number_box.py
@@ -704,7 +704,7 @@ class _NumberBox (gtk.Widget):
         if 0 < v <= self.upper:
             self.set_text(str(v))
         elif v == 0:
-			self.set_text('')
+            self.set_text('')
         else:
             self.set_text("X")
         self.queue_draw()
diff --git a/gnome-sudoku/src/lib/sudoku.py b/gnome-sudoku/src/lib/sudoku.py
index 2e4a95c..45af29c 100644
--- a/gnome-sudoku/src/lib/sudoku.py
+++ b/gnome-sudoku/src/lib/sudoku.py
@@ -408,7 +408,7 @@ class SudokuSolver (SudokuGrid):
                     if not coords:
                         raise UnsolvablePuzzle('Missing a %s in %s' % (n, label))
                     else:
-                        changed.append((coords, n)) 
+                        changed.append((coords, n))
         return changed
 
     def fill_deterministically (self):
diff --git a/gnome-sudoku/src/lib/sudoku_maker.py b/gnome-sudoku/src/lib/sudoku_maker.py
index 360c8ba..bd5a12c 100644
--- a/gnome-sudoku/src/lib/sudoku_maker.py
+++ b/gnome-sudoku/src/lib/sudoku_maker.py
@@ -604,4 +604,4 @@ elif False:
                 getattr(sm, inp)()
             except:
                 print usage
-        
+
diff --git a/gnome-sudoku/src/lib/tracker_box.py b/gnome-sudoku/src/lib/tracker_box.py
index 0ebe65f..f392132 100644
--- a/gnome-sudoku/src/lib/tracker_box.py
+++ b/gnome-sudoku/src/lib/tracker_box.py
@@ -143,11 +143,11 @@ class TrackerBox (gtk.VBox):
             tracker_id = self.tinfo.create_tracker(keys['tracker_id'])
         else:
             tracker_id = self.tinfo.create_tracker()
-        
+
         # self.tinfo.get_color(tracker_id) ?
         color = self._view_controller.get_tracker_color(tracker_id)
         pixbuf = _pixbuf_transform_color(STOCK_PIXBUFS['tracks'], color)
-        
+
         # select our new tracker
         self.tracker_tree.get_selection().select_iter(
             self.tracker_model.append([tracker_id,
diff --git a/gnome-sudoku/src/lib/view.py b/gnome-sudoku/src/lib/view.py
index d0db22f..aa4bc79 100644
--- a/gnome-sudoku/src/lib/view.py
+++ b/gnome-sudoku/src/lib/view.py
@@ -209,7 +209,7 @@ class SudokuView(SudokuNumberGrid):
                 e.connect('number-changed', self._number_changed_cb)
                 e.connect('notes-changed', self._notes_changed_cb)
                 e.connect('focus-in-event', self._focus_callback)
-        
+
         self._tracker = _Tracker(self)
 
     def reset(self):
@@ -277,7 +277,7 @@ class SudokuView(SudokuNumberGrid):
 
         # default black color
         return None
-        
+
     def update_notes(self, notes_list):
         for notes in notes_list:
             x, y, top_note, bottom_note = notes