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//=========================================================
// MusE
// Linux Music Editor
// $Id: pianoroll.h,v 1.5.2.4 2009/11/16 11:29:33 lunar_shuttle Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
//=========================================================
#ifndef __PIANOROLL_H__
#define __PIANOROLL_H__
#include <QCloseEvent>
#include <QResizeEvent>
#include <QLabel>
#include <QKeyEvent>
#include <values.h>
#include "noteinfo.h"
#include "cobject.h"
#include "midieditor.h"
#include "tools.h"
#include "event.h"
class MidiPart;
class TimeLabel;
class PitchLabel;
class QLabel;
class PianoCanvas;
class MTScale;
class Track;
class QToolButton;
class QToolBar;
class QPushButton;
class CtrlEdit;
class Splitter;
class PartList;
class Toolbar1;
class Xml;
class ScrollScale;
class Part;
class SNode;
class QMenu;
class QAction;
class QWidget;
class QScrollBar;
class MidiTrackInfo;
class QScrollArea;
//---------------------------------------------------------
// PianoRoll
//---------------------------------------------------------
class PianoRoll : public MidiEditor {
Event selEvent;
MidiPart* selPart;
int selTick;
//enum { CMD_EVENT_COLOR, CMD_CONFIG_QUANT, CMD_LAST };
//int menu_ids[CMD_LAST];
//Q3PopupMenu *menuEdit, *menuFunctions, *menuSelect, *menuConfig, *menuPlugins;
QMenu *menuEdit, *menuFunctions, *menuSelect, *menuConfig, *eventColor, *menuPlugins;
MidiTrackInfo *midiTrackInfo;
Track* selected;
QAction* editCutAction;
QAction* editCopyAction;
QAction* editPasteAction;
QAction* editDelEventsAction;
QAction* selectAllAction;
QAction* selectNoneAction;
QAction* selectInvertAction;
QAction* selectInsideLoopAction;
QAction* selectOutsideLoopAction;
QAction* selectPrevPartAction;
QAction* selectNextPartAction;
QAction* evColorBlueAction;
QAction* evColorPitchAction;
QAction* evColorVelAction;
QAction* funcQuantizeAction;
QAction* funcGateTimeAction;
QAction* funcModVelAction;
QAction* funcCrescendoAction;
QAction* funcTransposeAction;
QAction* funcThinOutAction;
QAction* funcEraseEventAction;
QAction* funcNoteShiftAction;
QAction* funcMoveClockAction;
QAction* funcCopyMeasureAction;
QAction* funcEraseMeasureAction;
QAction* funcDelMeasureAction;
QAction* funcCreateMeasureAction;
QAction* funcSetFixedLenAction;
QAction* funcDelOverlapsAction;
int tickOffset;
int lenOffset;
int pitchOffset;
int veloOnOffset;
int veloOffOffset;
bool deltaMode;
NoteInfo* info;
QToolButton* srec;
QToolButton* midiin;
Toolbar1* toolbar;
Splitter* splitter;
Splitter* hsplitter;
Splitter* ctrlLane;
QToolButton* speaker;
QToolBar* tools;
EditToolBar* tools2;
int colorMode;
static int _quantInit, _rasterInit;
static int _widthInit, _heightInit;
static int _quantStrengthInit;
static int _quantLimitInit;
static bool _quantLenInit;
static int _toInit;
static int colorModeInit;
int _quantStrength;
int _quantLimit;
int _to;
bool _quantLen;
bool _playEvents;
//QScrollBar* infoScroll;
QScrollArea* infoScroll;
Q_OBJECT
void initShortcuts();
void setEventColorMode(int);
QWidget* genToolbar(QWidget* parent);
virtual void closeEvent(QCloseEvent*);
virtual void keyPressEvent(QKeyEvent*);
virtual void resizeEvent(QResizeEvent*);
private slots:
void setSelection(int, Event&, Part*);
void noteinfoChanged(NoteInfo::ValType, int);
//CtrlEdit* addCtrl();
void removeCtrl(CtrlEdit* ctrl);
void soloChanged(bool flag);
//void trackInfoScroll(int);
void setRaster(int);
void setQuant(int);
void setQuantStrength(int val) { _quantStrength = val; }
void setQuantLimit(int val) { _quantLimit = val; }
void setQuantLen(bool val) { _quantLen = val; }
void cmd(int);
void setSteprec(bool);
void setTo(int val) { _to = val; }
void eventColorModeChanged(int);
void clipboardChanged(); // enable/disable "Paste"
void selectionChanged(); // enable/disable "Copy" & "Paste"
void setSpeaker(bool);
void setTime(unsigned);
void follow(int pos);
void songChanged1(int);
void configChanged();
void newCanvasWidth(int);
void toggleTrackInfo();
void updateTrackInfo();
signals:
void deleted(unsigned long);
public slots:
virtual void updateHScrollRange();
void execDeliveredScript(int id);
void execUserScript(int id);
CtrlEdit* addCtrl();
public:
PianoRoll(PartList*, QWidget* parent = 0, const char* name = 0, unsigned initPos = MAXINT);
~PianoRoll();
virtual void readStatus(Xml&);
virtual void writeStatus(int, Xml&) const;
static void readConfiguration(Xml&);
static void writeConfiguration(int, Xml&);
};
#endif
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