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## Instrument flags as a property of an instrument The instruments flags (single streamed, MIDI based, not bendable) are properties of an instrument that do not change over time. Therefore the flags are made a property of the instrument which is initialized at construction time. Adjust the constructors of all instruments which overrode the `flags` method to pass their flags into the `Instrument` constructor. ## Add helper methods for flags Add helper methods for the flags. This makes the code more concise and readable and clients do not need to know the technical details on how to evaluate a flag. ## Remove the flags methods Remove the flags methods to make it an implementation detail on how the flags are managed.
133 lines
2.8 KiB
C++
133 lines
2.8 KiB
C++
/*
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* Kicker.h - drum synthesizer
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*
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* Copyright (c) 2006-2008 Tobias Doerffel <tobydox/at/users.sourceforge.net>
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* Copyright (c) 2014 grejppi <grejppi/at/gmail.com>
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*
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* This file is part of LMMS - https://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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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 GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef LMMS_KICKER_H
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#define LMMS_KICKER_H
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#include "AutomatableModel.h"
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#include "Instrument.h"
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#include "InstrumentView.h"
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#include "TempoSyncKnobModel.h"
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namespace lmms
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{
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#define KICKER_PRESET_VERSION 1
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class NotePlayHandle;
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namespace gui
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{
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class Knob;
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class LedCheckBox;
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class KickerInstrumentView;
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}
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class KickerInstrument : public Instrument
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{
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Q_OBJECT
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public:
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KickerInstrument( InstrumentTrack * _instrument_track );
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~KickerInstrument() override = default;
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void playNote( NotePlayHandle * _n,
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sampleFrame * _working_buffer ) override;
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void deleteNotePluginData( NotePlayHandle * _n ) override;
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void saveSettings(QDomDocument& doc, QDomElement& elem) override;
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void loadSettings(const QDomElement& elem) override;
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QString nodeName() const override;
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float desiredReleaseTimeMs() const override
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{
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return 12.f;
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}
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gui::PluginView* instantiateView( QWidget * _parent ) override;
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private:
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FloatModel m_startFreqModel;
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FloatModel m_endFreqModel;
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TempoSyncKnobModel m_decayModel;
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FloatModel m_distModel;
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FloatModel m_distEndModel;
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FloatModel m_gainModel;
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FloatModel m_envModel;
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FloatModel m_noiseModel;
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FloatModel m_clickModel;
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FloatModel m_slopeModel;
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BoolModel m_startNoteModel;
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BoolModel m_endNoteModel;
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IntModel m_versionModel;
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friend class gui::KickerInstrumentView;
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} ;
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namespace gui
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{
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class KickerInstrumentView : public InstrumentViewFixedSize
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{
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Q_OBJECT
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public:
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KickerInstrumentView( Instrument * _instrument, QWidget * _parent );
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~KickerInstrumentView() override = default;
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private:
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void modelChanged() override;
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Knob * m_startFreqKnob;
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Knob * m_endFreqKnob;
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Knob * m_decayKnob;
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Knob * m_distKnob;
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Knob * m_distEndKnob;
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Knob * m_gainKnob;
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Knob * m_envKnob;
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Knob * m_noiseKnob;
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Knob * m_clickKnob;
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Knob * m_slopeKnob;
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LedCheckBox * m_startNoteToggle;
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LedCheckBox * m_endNoteToggle;
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} ;
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} // namespace gui
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} // namespace lmms
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#endif // LMMS_KICKER_H
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