Update code to toga 0.3.0.dev8 compatibility.

beeware · Mar 23, 2018 · 8db1ee9 · 8db1ee9
1 parent 16fbb01
commit 8db1ee9
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Showing 3 changed files with 2 additions and 6 deletions.
diff --git a/cricket/model.py b/cricket/model.py
@@ -197,9 +197,6 @@ def __repr__(self):
     # Methods required by the TreeSource interface
     ######################################################################
 
-    def __len__(self):
-        return 0
-
     def can_have_children(self):
         return False
 

diff --git a/cricket/view.py b/cricket/view.py
@@ -49,8 +49,7 @@ def startup(self):
         self.executor = None
 
         # Main window of the application with title and size
-        self.main_window = toga.MainWindow(self.name, size=(1024, 768))
-        self.main_window.app = self
+        self.main_window = toga.MainWindow(title=self.name, size=(1024, 768))
 
         # Setup the menu and toolbar
         self._setup_commands()

diff --git a/setup.py b/setup.py
@@ -29,7 +29,7 @@
         'cricket': ['icons/*'],
     },
     include_package_data=True,
-    install_requires=['toga'],
+    install_requires=['toga==0.3.0.dev8'],
     scripts=[],
     entry_points={
         'console_scripts': [