1 files changed, 74 insertions, 0 deletions
diff --git a/shell/view/Shell.py b/shell/view/Shell.py
new file mode 100644
index 0000000..7e1050e
--- /dev/null
+++ b/shell/view/Shell.py
@@ -0,0 +1,74 @@
+import gtk
+import gobject
+import wnck
+
+from view.home.HomeWindow import HomeWindow
+from view.ActivityHost import ActivityHost
+from view.frame.Frame import Frame
+from globalkeys import KeyGrabber
+import sugar
+
+class Shell(gobject.GObject):
+	def __init__(self, model):
+		gobject.GObject.__init__(self)
+
+		self._model = model
+		self._screen = wnck.screen_get_default()
+
+		self._key_grabber = KeyGrabber()
+		self._key_grabber.connect('key-pressed', self.__global_key_pressed_cb)
+		self._key_grabber.grab('F1')
+		self._key_grabber.grab('F2')
+		self._key_grabber.grab('F3')
+		self._key_grabber.grab('F4')
+		self._key_grabber.grab('F5')
+		self._key_grabber.grab('F6')
+
+		self._home_window = HomeWindow(self.get_model())
+		self._home_window.show()
+		self.set_zoom_level(sugar.ZOOM_HOME)
+
+		self._screen.connect('window-opened', self.__window_opened_cb)
+		self._screen.connect('window-closed', self.__window_closed_cb)
+		self._screen.connect('active-window-changed',
+							 self.__active_window_changed_cb)
+
+		self._frame = Frame(self)
+		self._frame.show_and_hide(10)
+
+	def __global_key_pressed_cb(self, grabber, key):
+		if key == 'F1':
+			self.set_zoom_level(sugar.ZOOM_ACTIVITY)
+		elif key == 'F2':
+			self.set_zoom_level(sugar.ZOOM_HOME)
+		elif key == 'F3':
+			self.set_zoom_level(sugar.ZOOM_FRIENDS)
+		elif key == 'F4':
+			self.set_zoom_level(sugar.ZOOM_MESH)
+		elif key == 'F5':
+			self._frame.toggle_visibility()
+		elif key == 'F6':
+			self._model.start_activity('org.sugar.Terminal')
+
+	def __window_opened_cb(self, screen, window):
+		if window.get_window_type() == wnck.WINDOW_NORMAL:
+			self._model.add_activity(ActivityHost(self, window))
+
+	def __active_window_changed_cb(self, screen):
+		window = screen.get_active_window()
+		if window and window.get_window_type() == wnck.WINDOW_NORMAL:
+			self._model.set_current_activity(window.get_xid())
+
+	def __window_closed_cb(self, screen, window):
+		if window.get_window_type() == wnck.WINDOW_NORMAL:
+			self._model.remove_activity(window.get_xid())
+
+	def get_model(self):
+		return self._model
+
+	def set_zoom_level(self, level):
+		if level == sugar.ZOOM_ACTIVITY:
+			self._screen.toggle_showing_desktop(False)
+		else:
+			self._screen.toggle_showing_desktop(True)
+			self._home_window.set_zoom_level(level)