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#! /usr/bin/env python3
# -*- coding: utf-8 -*-
Copyright 2022, Nils Hilbricht, Germany ( )
This file is part of the Laborejo Software Suite ( ),
This application 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
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 <>.
import logging; logger = logging.getLogger(__name__);"import")
class Data(object):
"""Base class to all Data. Data is the class that gets added to the session. Consider this an
interface. It can be used as an object or parent class to get a working program, even if it
doesn't do much.
def __init__(self, parentSession):
self.parentSession = parentSession
def updateJackMetadataSorting(self):
def getMidiInputNameAndUuid(self):
Return name and cboxMidiPortUid.
name is Client:Port JACK format
Reimplement this in your actual data classes like sf2_sampler and sfz_sampler and
sequencers. Used by the quick connect midi input widget.
If double None as return the widget in the GUI might hide and deactivate itself."""
return None, None
#Save / Load / Export
def serialize(self)->dict:
return {
def instanceFromSerializedData(cls, parentSession, serializedData):
"""The entry function to create a score from saved data. It is called by the session.
This functions triggers a tree of other createInstanceFromSerializedData which finally
return the score, which gets saved in the session.
The serializedData is already converted to primitive python types from json,
but nothing more. Here we create the actual objects."""
self = cls(parentSession=parentSession,
return self
def export(self)->dict:
return {