save/restore dot position in Journal

1 files changed, 20 insertions, 0 deletions

diff --git a/XOEditorActivity.py b/XOEditorActivity.py
index 8322049..3358872 100644
--- a/XOEditorActivity.py
+++ b/XOEditorActivity.py
@@ -27,6 +27,7 @@ if _have_toolbox:
     from sugar.activity.widgets import StopButton
 from sugar.graphics.objectchooser import ObjectChooser
 from sugar.graphics.alert import ConfirmationAlert, NotifyAlert
+from sugar.graphics.xocolor import colors
 
 from toolbar_utils import button_factory, radio_factory, separator_factory
 
@@ -68,6 +69,15 @@ class XOEditorActivity(activity.Activity):
 
         self._game = Game(canvas, parent=self, mycolors=self.colors)
 
+        # Read the dot positions from the Journal
+        for i in range(len(colors)):
+            if 'x%d' % (i) in self.metadata and 'y%d' % (i) in self.metadata:
+                self._game.move_dot(i, int(self.metadata['x%d' % (i)]),
+                                    int(self.metadata['y%d' % (i)]))
+        if 'xox' in self.metadata and 'xoy' in self.metadata:
+            self._game.move_xo_man(int(self.metadata['xox']),
+                                   int(self.metadata['xoy']))
+
     def _setup_toolbars(self, have_toolbox):
         """ Setup the toolbars. """
 
@@ -153,3 +163,13 @@ class XOEditorActivity(activity.Activity):
 
     def _rotate_cb(self, button=None):
         self._game.rotate()
+
+    def write_file(self, file_path):
+        for i in range(len(colors)):
+            x, y = self._game.get_dot_xy(i)
+            self.metadata['x%d' % (i)] = str(x)
+            self.metadata['y%d' % (i)] = str(y)
+
+        x, y = self._game.get_xo_man_xy()
+        self.metadata['xox'] = str(x)
+        self.metadata['xoy'] = str(y)