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84 lines
2.7 KiB
Python
84 lines
2.7 KiB
Python
#
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# Copyright 2009 Red Hat, Inc.
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# Cole Robinson <crobinso@redhat.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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# MA 02110-1301 USA.
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from virtinst.VirtualDevice import VirtualDevice
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from virtinst.XMLBuilderDomain import _xml_property
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class VirtualInputDevice(VirtualDevice):
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_virtual_device_type = VirtualDevice.VIRTUAL_DEV_INPUT
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INPUT_TYPE_MOUSE = "mouse"
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INPUT_TYPE_TABLET = "tablet"
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INPUT_TYPE_DEFAULT = "default"
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input_types = [INPUT_TYPE_MOUSE, INPUT_TYPE_TABLET, INPUT_TYPE_DEFAULT]
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INPUT_BUS_PS2 = "ps2"
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INPUT_BUS_USB = "usb"
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INPUT_BUS_XEN = "xen"
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INPUT_BUS_DEFAULT = "default"
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input_buses = [INPUT_BUS_PS2, INPUT_BUS_USB, INPUT_BUS_XEN,
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INPUT_BUS_DEFAULT]
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def __init__(self, conn, parsexml=None, parsexmlnode=None):
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VirtualDevice.__init__(self, conn, parsexml, parsexmlnode)
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self._type = None
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self._bus = None
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if self._is_parse():
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return
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self.type = self.INPUT_TYPE_DEFAULT
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self.bus = self.INPUT_BUS_DEFAULT
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def _convert_default_bus(self, val):
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if val == self.INPUT_BUS_DEFAULT:
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return self.INPUT_BUS_XEN
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return val
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def _convert_default_type(self, val):
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if val == self.INPUT_TYPE_DEFAULT:
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return self.INPUT_TYPE_MOUSE
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return val
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def get_type(self):
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return self._type
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def set_type(self, val):
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if val not in self.input_types:
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raise ValueError(_("Unknown input type '%s'.") % val)
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self._type = val
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type = _xml_property(get_type, set_type,
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xpath="./@type")
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def get_bus(self):
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return self._bus
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def set_bus(self, val):
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if val not in self.input_buses:
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raise ValueError(_("Unknown input bus '%s'.") % val)
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self._bus = val
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bus = _xml_property(get_bus, set_bus,
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xpath="./@bus")
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def _get_xml_config(self):
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typ = self._convert_default_type(self.type)
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bus = self._convert_default_bus(self.bus)
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return " <input type='%s' bus='%s'/>" % (typ, bus)
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