Mercurial > hg > svgui
view widgets/UnitConverter.h @ 1305:21342513c252
Slightly nicer pan handling, avoiding showing spurious >0dB peaks
author | Chris Cannam |
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date | Mon, 25 Jun 2018 14:16:16 +0100 |
parents | 78ae34f388f6 |
children |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. 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 2 of the License, or (at your option) any later version. See the file COPYING included with this distribution for more information. */ #ifndef UNIT_CONVERTER_H #define UNIT_CONVERTER_H #include <QDialog> #include "base/PropertyContainer.h" class QSpinBox; class QDoubleSpinBox; class QComboBox; class QLabel; class UnitConverter : public QDialog { Q_OBJECT public: UnitConverter(QWidget *parent = 0); virtual ~UnitConverter(); private slots: void freqChanged(); void midiChanged(); void noteChanged(); void octaveChanged(); void centsChanged(); void samplesChanged(); void periodChanged(); void bpmChanged(); void tempofreqChanged(); void samplerateChanged(); void preferenceChanged(PropertyContainer::PropertyName); private: QDoubleSpinBox *m_freq; QSpinBox *m_midi; QComboBox *m_note; QSpinBox *m_octave; QDoubleSpinBox *m_cents; QLabel *m_pitchPrefsLabel; void updatePitchesFromFreq(); void updatePitchPrefsLabel(); QDoubleSpinBox *m_samples; QDoubleSpinBox *m_period; QDoubleSpinBox *m_bpm; QDoubleSpinBox *m_tempofreq; QComboBox *m_samplerate; void updateTempiFromSamples(); double getSampleRate(); void setTo(QSpinBox *, int); void setTo(QDoubleSpinBox *, double); }; #endif