Current File : //usr/lib/python3/dist-packages/orca/scripts/apps/notify-osd/script.py
# Orca
#
# Copyright 2009 Eitan Isaacson
#
# 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 2.1 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 library; if not, write to the
# Free Software Foundation, Inc., Franklin Street, Fifth Floor,
# Boston MA 02110-1301 USA.
""" Custom script for The notify-osd"""
__id__ = ""
__version__ = ""
__date__ = ""
__copyright__ = "Copyright (c) 2009 Eitan Isaacson"
__license__ = "LGPL"
import orca.messages as messages
import orca.scripts.default as default
from orca.ax_object import AXObject
from orca.ax_value import AXValue
########################################################################
# #
# The notify-osd script class. #
# #
########################################################################
class Script(default.Script):
def onValueChanged(self, event):
if not AXValue.did_value_change(event.source):
return
# TODO - JD: See if this can be merged into the default script.
value = AXValue.get_current_value(event.source)
string = str(value)
voice = self.speechGenerator.voice(obj=event.source, string=string)
self.presentMessage(string, voice=voice)
def onNameChanged(self, event):
"""Callback for object:property-change:accessible-name events."""
message = ""
if not AXObject.supports_value(event.source):
self.speakMessage(messages.NOTIFICATION)
message = f"{AXObject.get_name(event.source)} {AXObject.get_description(event.source)}"
else:
# A gauge notification, e.g. the Ubuntu volume notification that
# appears when you press the multimedia keys.
message = f"{AXObject.get_name(event.source)} {AXValue.get_current_value(event.source)}"
voice = self.speechGenerator.voice(obj=event.source, string=message)
self.presentMessage(message, voice=voice)
self.notificationPresenter.save_notification(message)
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