Sayonara Player
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src
Gui
Utils
Widgets
SpectrumLabel.h
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/* SpectrumLabel.h
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*
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* Copyright (C) 2011-2024 Michael Lugmair
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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 SPECTRUMLABEL_H
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#define SPECTRUMLABEL_H
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#include "Interfaces/Engine/AudioDataReceiver.h"
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#include "Utils/Pimpl.h"
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#include <QLabel>
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#include <vector>
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class
SpectrumDataProvider
;
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class
SpectrumLabel :
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public
QLabel,
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public
Engine::SpectrumDataReceiver
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{
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Q_OBJECT
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PIMPL(SpectrumLabel)
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signals:
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void
sigPixmapChanged();
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public
:
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SpectrumLabel(
SpectrumDataProvider
* dataProvider, QWidget* parent);
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~SpectrumLabel()
override
;
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void
setSpectrum(
const
std::vector<float>& spectrum)
override
;
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bool
isActive()
const override
;
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};
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#endif
// SPECTRUMLABEL_H
Engine::SpectrumDataReceiver
The SpectrumReceiver class.
Definition
AudioDataReceiver.h:48
SpectrumDataProvider
Definition
AudioDataProvider.h:45
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