Added a way to close the currently open game, to ease transition to multiple games running at once

pygo.py

@@ -24,7 +24,7 @@ class Pygo():
         self.our_color = None
 
         self.init_user_interface('./ui/default.glade')
-        self._init_widgets()
+        self.init_widgets()
 
 
     def init_user_interface(self, path_to_skin):
@@ -34,18 +34,22 @@ class Pygo():
         self.contents = self.tree.get_widget('main_box')
 
 
-    def _init_widgets(self):
+    def init_widgets(self):
         self.window.resize(1000,800)
         self.gogame = None
         # gobject.timeout_add(1000, self.update)
 
 
+    def on_game_close(self, widget):
+        print 'Pygo.on_game_close(): stub'
+
+
     def on_local_new(self, widget):
         if self.gogame:
             self.contents.remove(self.gogame)
-            del self.gogame
+            self.gogame = None
         if self.goban:
-            del self.goban
+            self.goban = None
 
         self.goban = goban.Goban()
         self.network_mode = False

ui/default.glade

@@ -40,6 +40,16 @@
 	      <child>
 		<widget class="GtkMenu" id="game1_menu">
 
+		  <child>
+		    <widget class="GtkMenuItem" id="close1">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">_Close</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_game_close" last_modification_time="Tue, 17 Apr 2012 05:44:12 GMT"/>
+		      <accelerator key="W" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+		    </widget>
+		  </child>
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="quit">
 		      <property name="visible">True</property>

widgets/gogame.py

@@ -13,19 +13,19 @@ class GoGame(gtk.HBox):
     It also handles moves and other operations on the goban.
     """
 
-    _img_res = None
+    img_res = None
 
     def __init__(self, goban):
         super(GoGame, self).__init__()
 
         self.goban = goban
 
-        if GoGame._img_res is None:
-            GoGame._img_res = _build_img_res()
-        self._init_widgets()
+        if GoGame.img_res is None:
+            GoGame.img_res = _build_img_res()
+        self.init_widgets()
 
 
-    def _init_widgets(self):
+    def init_widgets(self):
         self.board_area = gtk.DrawingArea()
 
         # All of this is to create the info box along the right side of the board
@@ -54,8 +54,8 @@ class GoGame(gtk.HBox):
 
         self.pass_button = gtk.Button('Pass')
         self.resign_button = gtk.Button('Resign')
-        self.pass_button.connect('clicked', self._on_pass)
-        self.resign_button.connect('clicked', self._on_resign)
+        self.pass_button.connect('clicked', self.on_pass)
+        self.resign_button.connect('clicked', self.on_resign)
 
         info_box.pack_start(self.pass_button, expand=False, padding=10)
         info_box.pack_start(self.resign_button, expand=False, padding=10)
@@ -64,18 +64,18 @@ class GoGame(gtk.HBox):
         self.pack_end(info_box, expand=False)
 
 
-    def _draw_board(self):
+    def draw_board(self):
         gc = self.board_area.get_style().fg_gc[gtk.STATE_NORMAL]
         
         # gtk.gdk.gdk_pixbuf_scale_simple(img, new_width, new_height, GDK_INTERP_BILINEAR)
 
 
-    def _on_pass(self, widget):
-        print 'GoGame._on_pass(): stub'
+    def on_pass(self, widget):
+        print 'GoGame.on_pass(): stub'
 
 
-    def _on_resign(self, widget):
-        print 'GoGame._on_resign(): stub'
+    def on_resign(self, widget):
+        print 'GoGame.on_resign(): stub'