Add property.py.

diff --git a/ibus/property.py b/ibus/property.py
new file mode 100644 (file)
index 0000000..591ef0b
--- /dev/null
+++ b/ibus/property.py
@@ -0,0 +1,116 @@
+import dbus
+
+PROP_TYPE_NORMAL = 0
+PROP_TYPE_TOGGLE = 1
+PROP_TYPE_RADIO  = 2
+PROP_TYPE_SEPARATOR = 3
+
+PROP_STATE_UNCHECKED = 0
+PROP_STATE_CHECKED = 1
+PROP_STATE_INCONSISTENT = 2
+
+class Property:
+       def __init__ (self, name,
+                                               type = PROP_TYPE_NORMAL,
+                                               label = "",
+                                               icon = "",
+                                               tip = "",
+                                               sensitive = True,
+                                               visible = True,
+                                               state = PROP_STATE_CHECKED):
+               self._name = name
+               self._type = type
+               self._label = label
+               self._icon = icon
+               self._tip = tip
+               self._sensitive = sensitive
+               self._visible = visible
+               self._state = state
+               self._sub_props = PropList ()
+
+       def set_sub_props (self, props):
+               self._sub_props = props
+
+       def get_sub_props (self):
+               return self._sub_props
+
+       def to_dbus_value (self):
+               sub_props = self._sub_props.to_dbus_value ()
+               values = (dbus.String (self._name),
+                               dbus.Int32 (self._type),
+                               dbus.String (self._label),
+                               dbus.String (self._icon),
+                               dbus.String (self._tip),
+                               dbus.Boolean (self._sensitive),
+                               dbus.Boolean (self._visible),
+                               dbus.Int32 (self._state),
+                               sub_props)
+               return dbus.Struct (values)
+       
+       def from_dbus_value (self, value):
+               self._name, \
+               self._type, \
+               self._label, \
+               self._icon, \
+               self._tip, \
+               self._sensitive, \
+               self._visible, \
+               self._state, \
+               props = value
+
+               self._sub_props = prop_list_from_dbus_value (props)
+
+def property_from_dbus_value (value):
+       p = Property ("")
+       p.from_dbus_value (value)
+       return p
+
+class PropList:
+       def __init__ (self):
+               self._props = []
+
+       def append (self, prop):
+               self._props.append (prop)
+
+       def prepand (self, prop):
+               self._props.insert (0, prop)
+
+       def insert (self, index, prop):
+               self._props.insert (index, prop)
+
+       def get_properties (self):
+               return self._props[:]
+
+       def to_dbus_value (self):
+               props = map (lambda p: p.to_dbus_value (), self._props)
+               return dbus.Array (props, signature = "v")
+
+       def from_dbus_value (self, value):
+               props = []
+               for p in value:
+                       props.append (property_from_dbus_value (p))
+               self._props = props
+
+def prop_list_from_dbus_value (value):
+       props = PropList ()
+       props.from_dbus_value (value)
+       return props
+
+def test ():
+       props = PropList ()
+       props.append (Property ("a"))
+       props.append (Property ("b"))
+       props.append (Property ("c"))
+       props.append (Property ("d"))
+       value = props.to_dbus_value ()
+       print prop_list_from_dbus_value (value)
+
+       p = Property ("z")
+       p.set_sub_props (props)
+       props = PropList ()
+       props.append (p)
+       value = props.to_dbus_value ()
+       print prop_list_from_dbus_value (value)
+
+if __name__ == "__main__":
+       test ()