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MetaDataChangeNotifier.h
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/* MetaDataChangeNotifier.h */
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/* Copyright (C) 2011-2016 Lucio Carreras
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*
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* This file is part of sayonara player
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef METADATACHANGENOTIFIER_H
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#define METADATACHANGENOTIFIER_H
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#include "Helper/globals.h"
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class
MetaDataList
;
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class
MetaDataChangeNotifier
:
public
QObject
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{
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Q_OBJECT
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SINGLETON_QOBJECT(
MetaDataChangeNotifier
)
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public
:
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void
change_metadata
(
const
MetaDataList
& v_md_old,
const
MetaDataList
& v_md_new);
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signals:
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void
sig_metadata_changed
(
const
MetaDataList
& v_md_old,
const
MetaDataList
& v_md_new);
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};
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#endif // METADATACHANGENOTIFIER_H
MetaDataChangeNotifier::sig_metadata_changed
void sig_metadata_changed(const MetaDataList &v_md_old, const MetaDataList &v_md_new)
sig_metadata_changed Signal emitted when change_metadata was called
MetaDataList
Definition:
MetaDataList.h:46
MetaDataChangeNotifier
The MetaDataChangeNotifier class (Singleton)
Definition:
MetaDataChangeNotifier.h:33
MetaDataChangeNotifier::change_metadata
void change_metadata(const MetaDataList &v_md_old, const MetaDataList &v_md_new)
change_metadata Tell the MetaDataChangeNotifier that MetaData has been changed
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