# GNU Solfege - free ear training software
# Copyright (C) 2007, 2008 Tom Cato Amundsen
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from __future__ import absolute_import
class SynthCommon(object):
def __init__(self):
self.__test_saved_play_midieventstream = None
def start_testmode(self):
assert self.__test_saved_play_midieventstream is None
self.m_test_stream = None
self.__test_saved_play_midieventstream = self.play_midieventstream
self.play_midieventstream = self.testmode_play_midieventstream
def end_testmode(self):
assert self.__test_saved_play_midieventstream is not None
self.play_midieventstream = self.__test_saved_play_midieventstream
self.__test_saved_play_midieventstream = None
return self.flush_testdata()
def flush_testdata(self, details=0):
if self.m_test_stream:
return self.m_test_stream.str_repr(details)
return ""
def testmode_play_midieventstream(self, midieventstream):
# twostep operation because we want to sort the events
# in a specific order
self.m_test_stream = midieventstream
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