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# vim:set et sts=4 sw=4:
#
# ibus - The Input Bus
#
# Copyright (c) 2007-2008 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
import gobject
import ibus
class Panel(ibus.Object):
__gsignals__ = {
"page-up" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"page-down" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"cursor-up" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"cursor-down" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"property-activate" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
(gobject.TYPE_STRING, gobject.TYPE_INT)),
"property-show" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
(gobject.TYPE_STRING, )),
"property-hide" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
(gobject.TYPE_STRING, )),
}
def __init__(self, ibusconn, object_path):
super(Panel, self).__init__()
self.__ibusconn = ibusconn
self.__object_path = object_path
self.__panel = self.__ibusconn.get_object(self.__object_path)
self.__ibusconn.connect("destroy", self.__ibusconn_destroy_cb)
self.__ibusconn.connect("dbus-signal", self.__dbus_signal_cb)
def set_cursor_location(self, x, y, w, h):
self.__panel.SetCursorLocation(x, y, w, h,
**ibus.DEFAULT_ASYNC_HANDLERS)
def update_preedit(self, text, attrs, cursor_pos, visible):
self.__panel.UpdatePreedit(text, attrs, cursor_pos, visible,
**ibus.DEFAULT_ASYNC_HANDLERS)
def show_preedit(self):
self.__panel.ShowPreedit(**ibus.DEFAULT_ASYNC_HANDLERS)
def hide_preedit(self):
self.__panel.HidePreedit(**ibus.DEFAULT_ASYNC_HANDLERS)
def update_aux_string(self, text, attrs, visible):
self.__panel.UpdateAuxString(text, attrs, visible,
**ibus.DEFAULT_ASYNC_HANDLERS)
def show_aux_string(self):
self.__panel.ShowAuxString(**ibus.DEFAULT_ASYNC_HANDLERS)
def hide_aux_string(self):
self.__panel.HideAuxString(**ibus.DEFAULT_ASYNC_HANDLERS)
def update_lookup_table(self, lookup_table, visible):
self.__panel.UpdateLookupTable(lookup_table, visible,
**ibus.DEFAULT_ASYNC_HANDLERS)
def show_lookup_table(self):
self.__panel.ShowLookupTable(**ibus.DEFAULT_ASYNC_HANDLERS)
def hide_lookup_table(self):
self.__panel.HideLookupTable(**ibus.DEFAULT_ASYNC_HANDLERS)
def page_up_lookup_table(self):
self.__panel.PageUpLookupTable(**ibus.DEFAULT_ASYNC_HANDLERS)
def page_down_lookup_table(self):
self.__panel.PageDownLookupTable(**ibus.DEFAULT_ASYNC_HANDLERS)
def cursor_up_lookup_table(self):
self.__panel.CursorUpLookupTable(**ibus.DEFAULT_ASYNC_HANDLERS)
def cursor_down_lookup_table(self):
self.__panel.CursorDownLookupTable(**ibus.DEFAULT_ASYNC_HANDLERS)
def register_properties(self, props):
self.__panel.RegisterProperties(props,
**ibus.DEFAULT_ASYNC_HANDLERS)
def update_property(self, prop):
self.__panel.UpdateProperty(prop,
**ibus.DEFAULT_ASYNC_HANDLERS)
def show_language_bar(self):
self.__panel.ShowLanguageBar(**ibus.DEFAULT_ASYNC_HANDLERS)
def hide_language_bar(self):
self.__panel.HideLanguageBar(**ibus.DEFAULT_ASYNC_HANDLERS)
def focus_in(self, ic):
self.__panel.FocusIn(ic, **ibus.DEFAULT_ASYNC_HANDLERS)
def focus_out(self, ic):
self.__panel.FocusOut(ic, **ibus.DEFAULT_ASYNC_HANDLERS)
def states_changed(self):
self.__panel.StatesChanged(**ibus.DEFAULT_ASYNC_HANDLERS)
def reset(self):
self.__panel.Reset(**ibus.DEFAULT_ASYNC_HANDLERS)
def destroy(self):
if self.__ibusconn != None:
self.__panel.Destroy(**ibus.DEFAULT_ASYNC_HANDLERS)
self.__ibusconn = None
self.__panel = None
ibus.Object.destroy(self)
# signal callbacks
def __ibusconn_destroy_cb(self, ibusconn):
self.__ibusconn = None
self.destroy()
def __dbus_signal_cb(self, ibusconn, message):
if message.is_signal(ibus.IBUS_PANEL_IFACE, "PageUp"):
self.emit("page-up")
elif message.is_signal(ibus.IBUS_PANEL_IFACE, "PageDown"):
self.emit("page-down")
elif message.is_signal(ibus.IBUS_PANEL_IFACE, "CursorUp"):
self.emit("cursor-up")
elif message.is_signal(ibus.IBUS_PANEL_IFACE, "CursorDown"):
self.emit("cursor-down")
elif message.is_signal(ibus.IBUS_PANEL_IFACE, "PropertyActivate"):
args = message.get_args_list()
self.emit("property-activate", args[0], args[1])
elif message.is_signal(ibus.IBUS_PANEL_IFACE, "PropertyShow"):
args = message.get_args_list()
self.emit("property-show", args[0])
elif message.is_signal(ibus.IBUS_PANEL_IFACE, "PropertyHide"):
args = message.get_args_list()
self.emit("property-hide", args[0])
else:
return False
ibusconn.stop_emission("dbus-signal")
return True
# methods for cmp
# def __lt__(self, other):
# x = self.get_info()
# y = other.get_info()
# if x[1] < y[1]: return True
# if x[1] == y[1]: return x[0] < y[0]
#
# def __gt__(self, other):
# x = self.get_info()
# y = other.get_info()
# if x[1] > y[1]: return True
# if x[1] == y[1]: return x[0] > y[0]
gobject.type_register(Panel)
class DummyPanel(ibus.Object):
__gsignals__ = {
"page-up" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"page-down" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"cursor-up" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"cursor-down" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
()),
"property-activate" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
(gobject.TYPE_STRING, )),
"property-show" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
(gobject.TYPE_STRING, )),
"property-hide" : (
gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE,
(gobject.TYPE_STRING, )),
}
def set_cursor_location(self, x, y, w, h):
pass
def update_preedit(self, text, attrs, cursor_pos, visible):
pass
def update_aux_string(self, text, attrs, visible):
pass
def update_lookup_table(self, lookup_table, visible):
pass
def register_properties(self, props):
pass
def update_property(self, prop):
pass
def show_language_bar(self):
pass
def hide_language_bar(self):
pass
def focus_in(self, ic):
pass
def focus_out(self, ic):
pass
def states_changed(self):
pass
def reset(self):
pass
gobject.type_register(DummyPanel)
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