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# vim:set et sts=4 sw=4:
#
# ibus - The Input Bus
#
# Copyright (c) 2007-2009 Huang Peng <shawn.p.huang@gmail.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
# Boston, MA 02111-1307 USA
__all__ = (
"PROP_TYPE_NORMAL",
"PROP_TYPE_TOGGLE",
"PROP_TYPE_RADIO",
"PROP_TYPE_SEPARATOR",
"PROP_TYPE_MENU",
"PROP_STATE_UNCHECKED",
"PROP_STATE_CHECKED",
"PROP_STATE_INCONSISTENT",
"Property",
"PropList",
)
import dbus
from text import Text
from serializable import *
PROP_TYPE_NORMAL = 0
PROP_TYPE_TOGGLE = 1
PROP_TYPE_RADIO = 2
PROP_TYPE_MENU = 3
PROP_TYPE_SEPARATOR = 4
PROP_STATE_UNCHECKED = 0
PROP_STATE_CHECKED = 1
PROP_STATE_INCONSISTENT = 2
def _to_unicode(text):
if isinstance(text, unicode):
return text
if isinstance(text, str):
return unicode(text, "utf8")
raise TypeError("text must be instance of unicode or str")
def _to_text(text):
if isinstance(text, Text):
return text
text = _to_unicode(text)
return Text(text)
class Property(Serializable):
__NAME__ = "IBusProperty"
def __init__(self, key="", type=PROP_TYPE_NORMAL, label=u"", icon=u"", tooltip=u"",
sensitive=True, visible=True, state=PROP_STATE_UNCHECKED):
super(Property, self).__init__()
self.__key = _to_unicode(key)
self.__type = type
self.label = label
self.icon = icon
self.tooltip = tooltip
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 get_key(self):
return self.__key
def get_type(self):
return self.__type
def set_label(self, label):
self.__label = _to_text(label)
def get_label(self):
return self.__label
def set_icon(self, icon):
self.__icon = _to_unicode(icon)
def get_icon(self):
return self.__icon
def set_tooltip(self, tooltip):
self.__tooltip = _to_text(tooltip)
def get_tooltip(self):
return self.__tooltip
def set_state(self, state):
self.__state = state
def get_state(self):
return self.__state
def set_sensitive(self, sensitive):
self.__sensitive = sensitive
def get_sensitive(self):
return self.__sensitive
def set_visible(self, visible):
self.__visible = visible
def get_visible(self):
return self.__visible
key = property(get_key)
type = property(get_type)
label = property(get_label, set_label)
icon = property(get_icon, set_icon)
tooltip = property(get_tooltip, set_tooltip)
state = property(get_state, set_state)
sensitive = property(get_sensitive, set_sensitive)
visible = property(get_visible, set_visible)
sub_props = property(get_sub_props, set_sub_props)
def is_same(self, prop, test_all = True):
if self.__name != prop.__name or self.__type != prop.__type:
return False
if not test_all:
return True
if self.__label != prop.__label or \
self.__icon != prop.__icon or \
self.__tooltip != prop.__tooltip or \
self.__sensitive != prop.__sensitive or \
self.__visible != prop.__visible or \
self.__state != prop.__state:
return False
return self.__sub_props.is_same(prop.__sub_props, test_all)
def serialize(self, struct):
super(Property, self).serialize(struct)
struct.append(dbus.String(self.__key))
struct.append(dbus.UInt32(self.__type))
struct.append(serialize_object(self.__label))
struct.append(dbus.String(self.__icon))
struct.append(serialize_object(self.__tooltip))
struct.append(dbus.Boolean(self.__sensitive))
struct.append(dbus.Boolean(self.__visible))
struct.append(dbus.UInt32(self.__state))
sub_props = serialize_object(self.__sub_props)
struct.append(sub_props)
def deserialize(self, struct):
super(Property, self).deserialize(struct)
self.__key = struct.pop(0)
self.__type = struct.pop(0)
self.__label = deserialize_object(struct.pop(0))
self.__icon = struct.pop(0)
self.__tooltip = deserialize_object(struct.pop(0))
self.__sensitive = deserialize_object(struct.pop(0))
self.__visible = struct.pop(0)
self.__state = struct.pop(0)
props = struct.pop(0)
self.__sub_props = deserialize_object(props)
serializable_register(Property)
class PropList(Serializable):
__NAME__ = "IBusPropList"
def __init__(self):
super(PropList, self).__init__()
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 is_same(self, props, test_all = True):
if len(props.get_properties()) != len(self.get_properties()):
return False
for a, b in zip(self.get_properties(), props.get_properties()):
if not a.is_same(b, test_all):
return False
return False
def serialize(self, struct):
super(PropList, self).serialize(struct)
props = map(lambda p: serialize_object(p), self.__props)
struct.append (dbus.Array(props, signature = "v"))
def deserialize(self, struct):
super(PropList, self).deserialize(struct)
props = map(lambda v: deserialize_object(v), struct.pop(0))
self.__props = props
def __iter__(self):
return self.__props.__iter__()
def __getitem__(self, i):
return self.__props.__getitem__(i)
serializable_register(PropList)
def test():
props = PropList()
props.append(Property(u"a"))
props.append(Property(u"b"))
props.append(Property(u"c"))
props.append(Property(u"d"))
value = serialize_object(props)
props = deserialize_object(value)
print props
if __name__ == "__main__":
test()
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