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173 lines
4.5 KiB
173 lines
4.5 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_SEGMENTPARAMETERBOX_H_
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#define _RG_SEGMENTPARAMETERBOX_H_
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#include "base/Composition.h"
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#include "base/MidiProgram.h"
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#include "gui/widgets/ColourTable.h"
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#include "RosegardenParameterArea.h"
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#include "RosegardenParameterBox.h"
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#include <tqstring.h>
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#include <vector>
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#include "base/Event.h"
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class TQWidget;
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class TQSpinBox;
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class TQPushButton;
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class TQLabel;
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class TQCheckBox;
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class KCommand;
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class KComboBox;
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namespace Rosegarden
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{
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class TristateCheckBox;
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class SegmentSelection;
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class Segment;
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class RosegardenGUIDoc;
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class MultiViewCommandHistory;
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class Composition;
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class SegmentParameterBox : public RosegardenParameterBox,
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public CompositionObserver
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{
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TQ_OBJECT
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public:
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typedef enum
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{
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None,
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Some,
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All,
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NotApplicable // no applicable segments selected
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} Tristate;
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SegmentParameterBox(RosegardenGUIDoc *doc,
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TQWidget *parent=0);
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~SegmentParameterBox();
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// Use Segments to update GUI parameters
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//
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void useSegment(Segment *segment);
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void useSegments(const SegmentSelection &segments);
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// Command history stuff
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MultiViewCommandHistory* getCommandHistory();
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void addCommandToHistory(KCommand *command);
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void setDocument(RosegardenGUIDoc*);
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// CompositionObserver interface
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//
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virtual void segmentRemoved(const Composition *,
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Segment *);
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virtual void showAdditionalControls(bool showThem);
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virtual TQString getPreviousBox(RosegardenParameterArea::Arrangement) const;
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public slots:
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void slotRepeatPressed();
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void slotQuantizeSelected(int);
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void slotTransposeSelected(int);
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void slotTransposeTextChanged(const TQString &);
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void slotDelaySelected(int);
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void slotDelayTimeChanged(timeT delayValue);
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void slotDelayTextChanged(const TQString &);
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void slotEditSegmentLabel();
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void slotColourSelected(int);
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void slotDocColoursChanged();
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void slotAudioFadeChanged(int);
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void slotFadeInChanged(int);
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void slotFadeOutChanged(int);
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void slotHighestPressed();
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void slotLowestPressed();
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virtual void update();
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signals:
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void documentModified();
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void canvasModified();
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protected:
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void initBox();
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void populateBoxFromSegments();
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void updateHighLow();
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TQLabel *m_label;
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// TQLabel *m_rangeLabel;
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TQPushButton *m_labelButton;
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// TQPushButton *m_highButton;
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// TQPushButton *m_lowButton;
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TristateCheckBox *m_repeatValue;
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KComboBox *m_quantizeValue;
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KComboBox *m_transposeValue;
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KComboBox *m_delayValue;
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KComboBox *m_colourValue;
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// Audio autofade
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//
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// TQLabel *m_autoFadeLabel;
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// TQCheckBox *m_autoFadeBox;
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// TQLabel *m_fadeInLabel;
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// TQSpinBox *m_fadeInSpin;
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// TQLabel *m_fadeOutLabel;
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// TQSpinBox *m_fadeOutSpin;
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int m_addColourPos;
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// used to keep track of highest/lowest as there is no associated spinbox
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// to query for its value
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int m_highestPlayable;
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int m_lowestPlayable;
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std::vector<Segment*> m_segments;
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std::vector<timeT> m_standardQuantizations;
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std::vector<timeT> m_delays;
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std::vector<int> m_realTimeDelays;
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ColourTable::ColourList m_colourList;
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RosegardenGUIDoc *m_doc;
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MidiByte m_transposeRange;
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};
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}
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#endif
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