#include <pianoview.h>

Inheritance diagram for Ms::PianoView:

Collaboration diagram for Ms::PianoView:

[legend]

Public Slots
void	moveLocator (int)

void	updateNotes ()

void	setXZoom (int)

void	setTuplet (int)

void	setSubdiv (int)

void	setBarPattern (int)

Signals
void	xZoomChanged (qreal)

void	tupletChanged (int)

void	subdivChanged (int)

void	barPatternChanged (int)

void	noteHeightChanged (int)

void	pitchChanged (int)

void	trackingPosChanged (const Pos &)

void	selectionChanged ()

Public Member Functions
	PianoView ()

	~PianoView ()

Staff *	staff ()

void	setStaff (Staff , Pos locator)

void	ensureVisible (int tick)

int	noteHeight ()

qreal	xZoom ()

int	tuplet ()

int	subdiv ()

int	barPattern ()

QList< QGraphicsItem * >	items ()

int	pixelXToTick (int pixX)

int	tickToPixelX (int tick)

int	pixelYToPitch (int pixY)

PianoItem *	pickNote (int tick, int pitch)

QList< PianoItem * >	getSelectedItems ()

QList< PianoItem * >	getItems ()

bool	playEventsView ()

Static Public Attributes
static const BarPattern	barPatterns []

Protected Member Functions
virtual void	wheelEvent (QWheelEvent *event)

virtual void	mousePressEvent (QMouseEvent *event)

virtual void	mouseReleaseEvent (QMouseEvent *event)

virtual void	mouseMoveEvent (QMouseEvent *event)

virtual void	leaveEvent (QEvent *)

virtual void	contextMenuEvent (QContextMenuEvent *event)

Private Member Functions
virtual void	drawBackground (QPainter *painter, const QRectF &rect)

void	addChord (Chord *chord, int voice)

void	updateBoundingSize ()

void	clearNoteData ()

void	selectNotes (int startTick, int endTick, int lowPitch, int highPitch, NoteSelectType selType)

void	showPopupMenu (const QPoint &pos)

bool	cutChordRest (ChordRest e, int track, int cutTick, ChordRest &cr0, ChordRest *&cr1)

QAction *	getAction (const char *id)

Private Attributes
Staff *	_staff

Chord *	chord

Pos	trackingPos

Pos *	_locator

int	ticks

TType	_timeType

int	_noteHeight

qreal	_xZoom

int	_tuplet

int	_subdiv

int	_barPattern

bool	_playEventsView

bool	mouseDown

bool	dragStarted

QPointF	mouseDownPos

QPointF	lastMousePos

DragStyle	dragStyle

int	lastDragPitch

bool	inProgressUndoEvent

QList< PianoItem * >	noteList

Constructor & Destructor Documentation

◆ PianoView()

Ms::PianoView::PianoView ( )

◆ ~PianoView()

Ms::PianoView::~PianoView ( )

Member Function Documentation

◆ addChord()

void Ms::PianoView::addChord	(	Chord *	chord,
		int	voice
	)

private

◆ barPattern()

int Ms::PianoView::barPattern ( )

inline

◆ barPatternChanged

void Ms::PianoView::barPatternChanged ( int )

signal

◆ clearNoteData()

void Ms::PianoView::clearNoteData ( )

private

◆ contextMenuEvent()

void Ms::PianoView::contextMenuEvent ( QContextMenuEvent * event )

protectedvirtual

◆ cutChordRest()

bool Ms::PianoView::cutChordRest	(	ChordRest *	e,
		int	track,
		int	cutTick,
		ChordRest *&	cr0,
		ChordRest *&	cr1
	)

private

◆ drawBackground()

void Ms::PianoView::drawBackground	(	QPainter *	painter,
		const QRectF &	rect
	)

privatevirtual

◆ ensureVisible()

void Ms::PianoView::ensureVisible ( int tick )

◆ getAction()

QAction * Ms::PianoView::getAction ( const char * id )

private

◆ getItems()

QList< PianoItem * > Ms::PianoView::getItems ( )

◆ getSelectedItems()

QList< PianoItem * > Ms::PianoView::getSelectedItems ( )

◆ items()

QList<QGraphicsItem*> Ms::PianoView::items ( )

inline

◆ leaveEvent()

void Ms::PianoView::leaveEvent ( QEvent * event )

protectedvirtual

◆ mouseMoveEvent()

void Ms::PianoView::mouseMoveEvent ( QMouseEvent * event )

protectedvirtual

◆ mousePressEvent()

void Ms::PianoView::mousePressEvent ( QMouseEvent * event )

protectedvirtual

◆ mouseReleaseEvent()

void Ms::PianoView::mouseReleaseEvent ( QMouseEvent * event )

protectedvirtual

◆ moveLocator

void Ms::PianoView::moveLocator ( int )

slot

◆ noteHeight()

int Ms::PianoView::noteHeight ( )

inline

◆ noteHeightChanged

void Ms::PianoView::noteHeightChanged ( int )

signal

◆ pickNote()

PianoItem * Ms::PianoView::pickNote	(	int	tick,
		int	pitch
	)

◆ pitchChanged

void Ms::PianoView::pitchChanged ( int )

signal

◆ pixelXToTick()

int Ms::PianoView::pixelXToTick ( int pixX )

◆ pixelYToPitch()

int Ms::PianoView::pixelYToPitch ( int pixY )

inline

◆ playEventsView()

bool Ms::PianoView::playEventsView ( )

inline

◆ selectionChanged

void Ms::PianoView::selectionChanged ( )

signal

◆ selectNotes()

void Ms::PianoView::selectNotes	(	int	startTick,
		int	endTick,
		int	lowPitch,
		int	highPitch,
		NoteSelectType	selType
	)

private

◆ setBarPattern

void Ms::PianoView::setBarPattern ( int value )

slot

◆ setStaff()

void Ms::PianoView::setStaff	(	Staff *	s,
		Pos *	locator
	)

◆ setSubdiv

void Ms::PianoView::setSubdiv ( int value )

slot

◆ setTuplet

void Ms::PianoView::setTuplet ( int value )

slot

◆ setXZoom

void Ms::PianoView::setXZoom ( int value )

slot

◆ showPopupMenu()

void Ms::PianoView::showPopupMenu ( const QPoint & pos )

private

◆ staff()

Staff* Ms::PianoView::staff ( )

inline

◆ subdiv()

int Ms::PianoView::subdiv ( )

inline

◆ subdivChanged

void Ms::PianoView::subdivChanged ( int )

signal

◆ tickToPixelX()

int Ms::PianoView::tickToPixelX ( int tick )

◆ trackingPosChanged

void Ms::PianoView::trackingPosChanged ( const Pos & )

signal

◆ tuplet()

int Ms::PianoView::tuplet ( )

inline

◆ tupletChanged

void Ms::PianoView::tupletChanged ( int )

signal

◆ updateBoundingSize()

void Ms::PianoView::updateBoundingSize ( )

private

◆ updateNotes

void Ms::PianoView::updateNotes ( )

slot

◆ wheelEvent()

void Ms::PianoView::wheelEvent ( QWheelEvent * event )

protectedvirtual

◆ xZoom()

qreal Ms::PianoView::xZoom ( )

inline

◆ xZoomChanged

void Ms::PianoView::xZoomChanged ( qreal )

signal

Member Data Documentation

◆ _barPattern

int Ms::PianoView::_barPattern

private

◆ _locator

Pos* Ms::PianoView::_locator

private

◆ _noteHeight

int Ms::PianoView::_noteHeight

private

◆ _playEventsView

bool Ms::PianoView::_playEventsView

private

◆ _staff

Staff* Ms::PianoView::_staff

private

◆ _subdiv

int Ms::PianoView::_subdiv

private

◆ _timeType

TType Ms::PianoView::_timeType

private

◆ _tuplet

int Ms::PianoView::_tuplet

private

◆ _xZoom

qreal Ms::PianoView::_xZoom

private

◆ barPatterns

const BarPattern Ms::PianoView::barPatterns

static

Initial value:

= {
      {"C maj/A min",   {1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1}},
      {"Db maj/Bb min", {1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0}},
      {"D maj/B min",   {0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1}},
      {"Eb maj/C min",  {1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0}},
      {"E maj/Db min",  {0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1}},
      {"F maj/D min",   {1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0}},
      {"Gb maj/Eb min", {0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1}},
      {"G maj/E min",   {1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1}},
      {"Ab maj/F min",  {1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0}},
      {"A maj/Gb min",  {0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1}},
      {"Bb maj/G min",  {1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0}},
      {"B maj/Ab min",  {0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1}},
      {"C Diminished",  {1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0}},
      {"Db Diminished", {0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0}},
      {"D Diminished",  {0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1}},
      {"C Half/Whole",  {1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0}},
      {"Db Half/Whole", {0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1}},
      {"D Half/Whole",  {1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1}},
      {"C Whole tone",  {1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0}},
      {"Db Whole tone", {0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1}},
      {"C Augmented",   {1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0}},
      {"Db Augmented",  {0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0}},
      {"D Augmented",   {0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0}},
      {"Eb Augmented",  {0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1}},
      {"",              {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}
}

◆ chord

Chord* Ms::PianoView::chord

private

◆ dragStarted

bool Ms::PianoView::dragStarted

private

◆ dragStyle

DragStyle Ms::PianoView::dragStyle

private

◆ inProgressUndoEvent

bool Ms::PianoView::inProgressUndoEvent

private

◆ lastDragPitch

int Ms::PianoView::lastDragPitch

private

◆ lastMousePos

QPointF Ms::PianoView::lastMousePos

private

◆ mouseDown

bool Ms::PianoView::mouseDown

private

◆ mouseDownPos

QPointF Ms::PianoView::mouseDownPos

private

◆ noteList

QList<PianoItem*> Ms::PianoView::noteList

private

◆ ticks

int Ms::PianoView::ticks

private

◆ trackingPos

Pos Ms::PianoView::trackingPos

private

The documentation for this class was generated from the following files:

mscore/pianoview.h
mscore/pianoview.cpp

Public Slots

Signals

Public Member Functions

Static Public Attributes

Protected Member Functions

Private Member Functions

Private Attributes

Constructor & Destructor Documentation

◆ PianoView()

◆ ~PianoView()

Member Function Documentation

◆ addChord()

◆ barPattern()

◆ barPatternChanged

◆ clearNoteData()

◆ contextMenuEvent()

◆ cutChordRest()

◆ drawBackground()

◆ ensureVisible()

◆ getAction()

◆ getItems()

◆ getSelectedItems()

◆ items()

◆ leaveEvent()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ moveLocator

◆ noteHeight()

◆ noteHeightChanged

◆ pickNote()

◆ pitchChanged

◆ pixelXToTick()

◆ pixelYToPitch()

◆ playEventsView()

◆ selectionChanged

◆ selectNotes()

◆ setBarPattern

◆ setStaff()

◆ setSubdiv

◆ setTuplet

◆ setXZoom

◆ showPopupMenu()

◆ staff()

◆ subdiv()

◆ subdivChanged

◆ tickToPixelX()

◆ trackingPosChanged

◆ tuplet()

◆ tupletChanged

◆ updateBoundingSize()

◆ updateNotes

◆ wheelEvent()

◆ xZoom()

◆ xZoomChanged

Member Data Documentation

◆ _barPattern

◆ _locator

◆ _noteHeight

◆ _playEventsView

◆ _staff

◆ _subdiv

◆ _timeType

◆ _tuplet

◆ _xZoom

◆ barPatterns

◆ chord

◆ dragStarted

◆ dragStyle

◆ inProgressUndoEvent

◆ lastDragPitch

◆ lastMousePos

◆ mouseDown

◆ mouseDownPos

◆ noteList

◆ ticks

◆ trackingPos