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TrackParameterBox.h    174 lines (131 with data), 5.3 kB

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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
/*
Rosegarden
A MIDI and audio sequencer and musical notation editor.
Copyright 2000-2012 the Rosegarden development team.
This file is Copyright 2006
Pedro Lopez-Cabanillas <plcl@users.sourceforge.net>
D. Michael McIntyre <dmmcintyr@users.sourceforge.net>
Other copyrights also apply to some parts of this work. Please
see the AUTHORS file and individual file headers for details.
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 _RG_TRACKPARAMETERBOX_H_
#define _RG_TRACKPARAMETERBOX_H_
#include "RosegardenParameterArea.h"
#include "RosegardenParameterBox.h"
#include "base/MidiProgram.h"
#include "base/Track.h"
#include "base/Composition.h"
#include "gui/widgets/ColourTable.h"
#include <QString>
#include <map>
#include <vector>
class QWidget;
class QPushButton;
class QLabel;
class QFrame;
class QComboBox;
class QCheckBox;
namespace Rosegarden
{
class RosegardenDocument;
class TrackParameterBox : public RosegardenParameterBox,
public CompositionObserver
{
Q_OBJECT
public:
TrackParameterBox( RosegardenDocument *doc,
QWidget *parent=0);
~TrackParameterBox();
void setDocument( RosegardenDocument *doc );
virtual void showAdditionalControls(bool); // no longer needed; preserved because it's in the base class
virtual QString getPreviousBox(RosegardenParameterArea::Arrangement) const;
public slots:
void slotSelectedTrackChanged();
void slotPlaybackDeviceChanged(int index);
void slotInstrumentChanged(int index);
void slotRecordingDeviceChanged(int index);
void slotRecordingChannelChanged(int index);
/// Update all controls in the Track Parameters box.
/** The "dummy" int is for compatibility with the
* TrackButtons::instrumentSelected() signal. See
* RosegardenMainViewWidget's ctor which connects the two. This
* would probably be better handled with a separate
* slotInstrumentSelected() that takes the instrument ID, ignores it,
* and calls a new public updateControls() (which would no longer need
* the dummy). Then callers of updateControls() would no longer need
* the cryptic "-1".
*/
void slotUpdateControls(int dummy);
void slotInstrumentLabelChanged(InstrumentId id, QString label);
void slotClefChanged(int clef);
void slotTransposeChanged(int transpose);
void slotTransposeIndexChanged(int index);
void slotTransposeTextChanged(QString text);
void slotDocColoursChanged();
void slotColorChanged(int index);
void slotHighestPressed();
void slotLowestPressed();
void slotPresetPressed();
void slotStaffSizeChanged(int index);
void slotStaffBracketChanged(int index);
void slotPopulateDeviceLists();
signals:
void instrumentSelected(TrackId, int);
protected:
void populatePlaybackDeviceList();
void populateRecordingDeviceList();
void updateHighLow();
private:
RosegardenDocument *m_doc;
QComboBox *m_playDevice;
QComboBox *m_instrument;
QComboBox *m_recDevice;
QComboBox *m_recChannel;
QPushButton *m_presetButton;
QPushButton *m_highButton;
QPushButton *m_lowButton;
QComboBox *m_defClef;
QComboBox *m_defColor;
QComboBox *m_defTranspose;
QComboBox *m_staffSizeCombo;
QComboBox *m_staffBracketCombo;
int m_addColourPos;
int m_highestPlayable;
int m_lowestPlayable;
ColourTable::ColourList m_colourList;
QLabel *m_trackLabel;
typedef std::vector<DeviceId> IdsVector;
IdsVector m_playDeviceIds;
IdsVector m_recDeviceIds;
std::map<DeviceId, IdsVector> m_instrumentIds;
std::map<DeviceId, QStringList> m_instrumentNames;
int m_selectedTrackId;
char m_lastInstrumentType;
// Additional elements that may be hidden in vertical stacked mode
QFrame *m_playbackGroup;
QFrame *m_recordGroup;
QFrame *m_defaultsGroup;
QFrame *m_staffGroup;
QLabel *m_segHeader;
QLabel *m_presetLbl;
QLabel *m_staffGrpLbl;
QLabel *m_grandStaffLbl;
QLabel *m_clefLbl;
QLabel *m_transpLbl;
QLabel *m_colorLbl;
QLabel *m_rangeLbl;
QLabel *m_psetLbl;
// CompositionObserver interface
virtual void trackChanged(const Composition *comp, Track *track);
virtual void tracksDeleted(const Composition *comp, std::vector<TrackId> &trackIds);
virtual void trackSelectionChanged(const Composition *, TrackId);
void selectedTrackNameChanged();
};
}
#endif