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93 lines
2.3 KiB
93 lines
2.3 KiB
/*
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Rosegarden
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A MIDI and audio sequencer and musical notation editor.
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This program is Copyright 2000-2008
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Guillaume Laurent <glaurent@telegraph-road.org>,
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Chris Cannam <cannam@all-day-breakfast.com>,
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Richard Bown <richard.bown@ferventsoftware.com>
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The moral rights of Guillaume Laurent, Chris Cannam, and Richard
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Bown to claim authorship of this work have been asserted.
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Other copyrights also apply to some parts of this work. Please
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see the AUTHORS file and individual file headers for details.
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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 License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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*/
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#ifndef _RG_INTERVALDIALOG_H_
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#define _RG_INTERVALDIALOG_H_
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#include <kdialogbase.h>
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#include <vector>
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#include "gui/application/RosegardenDCOP.h"
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#include "gui/widgets/DiatonicPitchChooser.h"
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class TQWidget;
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class KComboBox;
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class TQRadioButton;
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class TQCheckBox;
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namespace Rosegarden
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{
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class RosegardenGUIDoc;
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class IntervalDialog : public KDialogBase
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{
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TQ_OBJECT
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public:
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IntervalDialog(TQWidget *parent, bool askChangeKey = false, bool askTransposeSegmentBack = false);
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// Distance in semitones
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int getChromaticDistance();
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// Distance in steps
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int getDiatonicDistance();
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// Transpose within key or change the key?
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bool getChangeKey();
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// Transpose the segment itself in the opposite direction?
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bool getTransposeSegmentBack();
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static TQString getIntervalName(int intervalDiatonic, int intervalChromatic);
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public slots:
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void slotSetReferenceNote(int,int,int);
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void slotSetTargetNote(int,int,int);
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private:
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int getOctaveDistance();
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int getStepDistanceChromatic();
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int getAccidentalCorrectionChromatic();
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DiatonicPitchChooser *m_referencenote;
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DiatonicPitchChooser *m_targetnote;
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TQRadioButton *m_transposeWithinKey;
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TQRadioButton *m_transposeChangingKey;
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bool changeKey;
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TQCheckBox *m_transposeSegmentBack;
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int intervalChromatic;
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int intervalDiatonic;
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TQLabel *m_intervalLabel;
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};
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}
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#endif
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