Infrastructure for the home page devices

1 files changed, 29 insertions, 0 deletions

diff --git a/shell/model/devices/devicesmodel.py b/shell/model/devices/devicesmodel.py
new file mode 100644
index 0000000..e5a0638
--- /dev/null
+++ b/shell/model/devices/devicesmodel.py
@@ -0,0 +1,29 @@
+import gobject
+
+from model.devices import device
+from model.devices import network
+from model.devices import battery
+
+class DevicesModel(gobject.GObject):
+    __gsignals__ = {
+        'device-appeared'   : (gobject.SIGNAL_RUN_FIRST,
+                               gobject.TYPE_NONE, 
+                              ([gobject.TYPE_PYOBJECT])),
+        'device-disappeared': (gobject.SIGNAL_RUN_FIRST,
+                               gobject.TYPE_NONE, 
+                              ([gobject.TYPE_PYOBJECT]))
+    }
+   
+    def __init__(self):
+        gobject.GObject.__init__(self)
+
+        self._devices = []
+
+        self.add_device(network.Device())
+        self.add_device(battery.Device())
+
+    def __iter__(self):
+        return iter(self._devices)
+
+    def add_device(self, device):
+        self._devices.append(device)