44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
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_SERVICE = "org.laptop.ObjectTypeRegistry"
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_PATH = "/org/laptop/ObjectTypeRegistry"
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_IFACE = "org.laptop.ObjectTypeRegistry"
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def _object_type_from_dict(info_dict):
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if info_dict:
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return ObjectType(info_dict['type_id'],
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info_dict['name'],
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info_dict['icon'])
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else:
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return None
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class ObjectType(object):
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def __init__(self, type_id, name, icon, mime_types):
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self.type_id = type_id
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self.name = name
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self.icon = icon
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self.mime_types = []
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def to_dict(self):
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return { 'type_id' : self.type_id,
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'name' : self.name,
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'icon' : self.icon
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}
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class ObjectTypeRegistry(object):
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def __init__(self):
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bus = dbus.SessionBus()
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bus_object = bus.get_object(_SERVICE, _PATH)
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self._registry = dbus.Interface(bus_object, _IFACE)
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def get_type(type_id):
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type_dict = self._registry.GetType(type_id)
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return _object_type_from_dict(type_dict)
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def get_type_for_mime(mime_type):
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type_dict = self._registry.GetTypeForMime(type_id)
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return _object_type_from_dict(type_dict)
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_registry = ObjectRegistry()
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def get_registry():
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return _registry
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