def gtk_startup(self, data=None):
# Set up the default commands for the interface.
self.interface.commands.add(
Command(None,
'About ' + self.interface.name,
group=toga.Group.HELP),
Command(None, 'Preferences', group=toga.Group.APP),
# Quit should always be the last item, in a section on it's own
Command(lambda widget: self.exit(),
'Quit ' + self.interface.name,
shortcut=toga.Key.MOD_1 + 'q',
group=toga.Group.APP,
section=sys.maxsize),
Command(None, 'Visit homepage', group=toga.Group.HELP))
self._create_app_commands()
self.interface.startup()
# Create the lookup table of menu items,
# then force the creation of the menus.
self._actions = {}
self.create_menus()
# Now that we have menus, make the app take responsibility for
# showing the menubar.
# This is required because of inconsistencies in how the Gnome
# shell operates on different windowing environments;
# see #872 for details.
settings = Gtk.Settings.get_default()
settings.set_property("gtk-shell-shows-menubar", False)
def startup(self, data=None):
self.interface.commands.add(
Command(None, 'About ' + self.interface.name,
group=toga.Group.APP),
Command(None, 'Preferences', group=toga.Group.APP),
# Quit should always be the last item, in a section on it's own
Command(lambda s: self.exit(),
'Quit ' + self.interface.name,
shortcut='q',
group=toga.Group.APP,
section=sys.maxsize),
Command(None, 'Visit homepage', group=toga.Group.HELP))
self.interface.startup()
# Create the lookup table of menu items,
# then force the creation of the menus.
self._actions = {}
self.create_menus()
def gtk_startup(self, data=None):
# Set up the default commands for the interface.
self.interface.commands.add(
Command(lambda _: self.interface.about(),
'About ' + self.interface.name,
group=toga.Group.HELP),
Command(None, 'Preferences', group=toga.Group.APP),
# Quit should always be the last item, in a section on it's own
Command(lambda _: self.interface.exit(),
'Quit ' + self.interface.name,
shortcut=toga.Key.MOD_1 + 'q',
group=toga.Group.APP,
section=sys.maxsize),
)
self._create_app_commands()
self.interface.startup()
# Create the lookup table of menu items,
# then force the creation of the menus.
self.create_menus()
# Now that we have menus, make the app take responsibility for
# showing the menubar.
# This is required because of inconsistencies in how the Gnome
# shell operates on different windowing environments;
# see #872 for details.
settings = Gtk.Settings.get_default()
settings.set_property("gtk-shell-shows-menubar", False)
# Set any custom styles
css_provider = Gtk.CssProvider()
css_provider.load_from_data(TOGA_DEFAULT_STYLES)
context = Gtk.StyleContext()
context.add_provider_for_screen(Gdk.Screen.get_default(), css_provider,
Gtk.STYLE_PROVIDER_PRIORITY_USER)