A Visitor that maintains a context for MIDI generation. More...

#include <midicontextvisitor.h>

Inheritance diagram for midicontextvisitor:

Public Member Functions
	midicontextvisitor (long tpq, midiwriter *writer=0)

Public Member Functions inherited from notevisitor
bool	isGrace () const

bool	isCue () const

bool	inChord () const

bool	inFermata () const

type	getType () const

int	getTie () const

int	getStaff () const

int	getVoice () const

S_note	getSnote () const

float	getNoteHeadDy (string fCurClef) const

std::string	getNoteheadType () const

bool	printObject () const

virtual float	getMidiPitch () const
	Compute the note MIDI pitch.

virtual float	getAlter () const

virtual int	getOctave () const

virtual const std::string &	getStep () const

virtual const std::string &	getInstrument () const

virtual const std::string &	getGraphicType () const

virtual const rational &	getTimeModification () const

virtual void	setStep (const std::string &step)

virtual void	setOctave (int oct)

virtual void	setAlter (float alter)

virtual long	getDynamics () const

virtual long	getDuration () const

virtual int	getDots () const

virtual void	print (std::ostream &out) const

virtual const std::vector< Sxmlelement > &	getFingerings () const

virtual const std::vector< S_tied > &	getTied () const

virtual const std::vector< S_slur > &	getSlur () const

virtual const std::vector< S_beam > &	getBeam () const

virtual const std::vector< S_wavy_line > &	getWavylines () const

virtual const std::vector< S_tuplet > &	getTuplet () const

virtual const std::vector< S_lyric > &	getLyric () const

virtual const std::string &	getSyllabic () const

virtual const std::string &	getLyricText () const

virtual const float &	getLyricDy () const

Public Member Functions inherited from visitor< S_accent >
virtual void	visitEnd (S_accent &elt)

Public Member Functions inherited from visitor< S_alter >
virtual void	visitEnd (S_alter &elt)

Public Member Functions inherited from visitor< S_beam >
virtual void	visitEnd (S_beam &elt)

Public Member Functions inherited from visitor< S_breath_mark >
virtual void	visitEnd (S_breath_mark &elt)

Public Member Functions inherited from visitor< S_chord >
virtual void	visitEnd (S_chord &elt)

Public Member Functions inherited from visitor< S_cue >
virtual void	visitEnd (S_cue &elt)

Public Member Functions inherited from visitor< S_display_octave >
virtual void	visitEnd (S_display_octave &elt)

Public Member Functions inherited from visitor< S_display_step >
virtual void	visitEnd (S_display_step &elt)

Public Member Functions inherited from visitor< S_dot >
virtual void	visitEnd (S_dot &elt)

Public Member Functions inherited from visitor< S_duration >
virtual void	visitEnd (S_duration &elt)

Public Member Functions inherited from visitor< S_fermata >
virtual void	visitEnd (S_fermata &elt)

Public Member Functions inherited from visitor< S_grace >
virtual void	visitEnd (S_grace &elt)

Public Member Functions inherited from visitor< S_instrument >
virtual void	visitEnd (S_instrument &elt)

Public Member Functions inherited from visitor< S_octave >
virtual void	visitEnd (S_octave &elt)

Public Member Functions inherited from visitor< S_pitch >
virtual void	visitEnd (S_pitch &elt)

Public Member Functions inherited from visitor< S_rest >
virtual void	visitEnd (S_rest &elt)

Public Member Functions inherited from visitor< S_slur >
virtual void	visitEnd (S_slur &elt)

Public Member Functions inherited from visitor< S_staccato >
virtual void	visitEnd (S_staccato &elt)

Public Member Functions inherited from visitor< S_staff >
virtual void	visitEnd (S_staff &elt)

Public Member Functions inherited from visitor< S_stem >
virtual void	visitEnd (S_stem &elt)

Public Member Functions inherited from visitor< S_step >
virtual void	visitEnd (S_step &elt)

Public Member Functions inherited from visitor< S_strong_accent >
virtual void	visitEnd (S_strong_accent &elt)

Public Member Functions inherited from visitor< S_tenuto >
virtual void	visitEnd (S_tenuto &elt)

Public Member Functions inherited from visitor< S_tie >
virtual void	visitEnd (S_tie &elt)

Public Member Functions inherited from visitor< S_tied >
virtual void	visitEnd (S_tied &elt)

Public Member Functions inherited from visitor< S_time_modification >
virtual void	visitEnd (S_time_modification &elt)

Public Member Functions inherited from visitor< S_type >
virtual void	visitEnd (S_type &elt)

Public Member Functions inherited from visitor< S_unpitched >
virtual void	visitEnd (S_unpitched &elt)

Public Member Functions inherited from visitor< S_voice >
virtual void	visitEnd (S_voice &elt)

Public Member Functions inherited from visitor< S_lyric >
virtual void	visitEnd (S_lyric &elt)

Public Member Functions inherited from visitor< S_turn >
virtual void	visitEnd (S_turn &elt)

Public Member Functions inherited from visitor< S_tremolo >
virtual void	visitEnd (S_tremolo &elt)

Public Member Functions inherited from visitor< S_inverted_turn >
virtual void	visitEnd (S_inverted_turn &elt)

Public Member Functions inherited from visitor< S_trill_mark >
virtual void	visitEnd (S_trill_mark &elt)

Public Member Functions inherited from visitor< S_wavy_line >
virtual void	visitEnd (S_wavy_line &elt)

Public Member Functions inherited from visitor< S_inverted_mordent >
virtual void	visitEnd (S_inverted_mordent &elt)

Public Member Functions inherited from visitor< S_mordent >
virtual void	visitEnd (S_mordent &elt)

Public Member Functions inherited from visitor< S_arpeggiate >
virtual void	visitEnd (S_arpeggiate &elt)

Public Member Functions inherited from visitor< S_accidental_mark >
virtual void	visitEnd (S_accidental_mark &elt)

Public Member Functions inherited from visitor< S_notehead >
virtual void	visitEnd (S_notehead &elt)

Public Member Functions inherited from visitor< S_tuplet >
virtual void	visitEnd (S_tuplet &elt)

Public Member Functions inherited from visitor< S_fingering >
virtual void	visitEnd (S_fingering &elt)

Public Member Functions inherited from visitor< S_pluck >
virtual void	visitEnd (S_pluck &elt)

Public Member Functions inherited from visitor< S_up_bow >
virtual void	visitEnd (S_up_bow &elt)

Public Member Functions inherited from visitor< S_down_bow >
virtual void	visitEnd (S_down_bow &elt)

Public Member Functions inherited from visitor< S_harmonic >
virtual void	visitEnd (S_harmonic &elt)

Public Member Functions inherited from visitor< S_snap_pizzicato >
virtual void	visitEnd (S_snap_pizzicato &elt)

Public Member Functions inherited from visitor< S_staccatissimo >
virtual void	visitEnd (S_staccatissimo &elt)

Public Member Functions inherited from transposevisitor
virtual void	reset ()

Public Member Functions inherited from visitor< S_diatonic >
virtual void	visitEnd (S_diatonic &elt)

Public Member Functions inherited from visitor< S_chromatic >
virtual void	visitEnd (S_chromatic &elt)

Public Member Functions inherited from visitor< S_octave_change >
virtual void	visitEnd (S_octave_change &elt)

Public Member Functions inherited from visitor< S_double >
virtual void	visitEnd (S_double &elt)

Public Member Functions inherited from visitor< S_midi_channel >
virtual void	visitEnd (S_midi_channel &elt)

Public Member Functions inherited from visitor< S_midi_name >
virtual void	visitEnd (S_midi_name &elt)

Public Member Functions inherited from visitor< S_midi_bank >
virtual void	visitEnd (S_midi_bank &elt)

Public Member Functions inherited from visitor< S_midi_program >
virtual void	visitEnd (S_midi_program &elt)

Public Member Functions inherited from visitor< S_midi_unpitched >
virtual void	visitEnd (S_midi_unpitched &elt)

Public Member Functions inherited from visitor< S_volume >
virtual void	visitEnd (S_volume &elt)

Public Member Functions inherited from visitor< S_instrument_name >
virtual void	visitEnd (S_instrument_name &elt)

Public Member Functions inherited from visitor< S_instrument_abbreviation >
virtual void	visitEnd (S_instrument_abbreviation &elt)

Public Member Functions inherited from visitor< S_divisions >
virtual void	visitEnd (S_divisions &elt)

Public Member Functions inherited from visitor< S_midi_device >
virtual void	visitEnd (S_midi_device &elt)

Public Member Functions inherited from visitor< S_measure >
virtual void	visitStart (S_measure &elt)

Protected Member Functions
void	addDuration (long dur)

long	convert2Tick (long val)

long	convert2Vel (long val)

virtual void	playScoreInstrument (const scoreInstrument &instr)

virtual void	playMidiInstrument (const midiInstrument &instr)

virtual void	playNote (const notevisitor &note)

virtual void	playTempoChange (long bmp)

virtual void	playPedalChange (midiwriter::pedalType type, const std::string &val)

virtual void	visitStart (S_divisions &elt)

virtual void	visitStart (S_duration &elt)

virtual void	visitStart (S_backup &elt)

virtual void	visitEnd (S_backup &elt)

virtual void	visitStart (S_forward &elt)

virtual void	visitEnd (S_forward &elt)

virtual void	visitEnd (S_score_instrument &elt)

virtual void	visitStart (S_midi_device &elt)

virtual void	visitEnd (S_midi_instrument &elt)

virtual void	visitEnd (S_measure &elt)

virtual void	visitStart (S_part &elt)

virtual void	visitEnd (S_part &elt)

virtual void	visitEnd (S_note &elt)

virtual void	visitStart (S_score_part &elt)

virtual void	visitEnd (S_score_part &elt)

virtual void	visitStart (S_sound &elt)

virtual void	visitEnd (S_sound &elt)

virtual void	visitEnd (S_transpose &elt)

Protected Member Functions inherited from notevisitor
void	reset ()

virtual void	visitStart (S_accent &elt)

virtual void	visitStart (S_alter &elt)

virtual void	visitStart (S_beam &elt)

virtual void	visitStart (S_tuplet &elt)

virtual void	visitStart (S_breath_mark &elt)

virtual void	visitStart (S_chord &elt)

virtual void	visitStart (S_cue &elt)

virtual void	visitStart (S_display_octave &elt)

virtual void	visitStart (S_display_step &elt)

virtual void	visitStart (S_dot &elt)

virtual void	visitStart (S_fermata &elt)

virtual void	visitStart (S_grace &elt)

virtual void	visitStart (S_instrument &elt)

virtual void	visitStart (S_note &elt)

virtual void	visitStart (S_octave &elt)

virtual void	visitStart (S_pitch &elt)

virtual void	visitStart (S_rest &elt)

virtual void	visitStart (S_slur &elt)

virtual void	visitStart (S_staccato &elt)

virtual void	visitStart (S_staff &elt)

virtual void	visitStart (S_stem &elt)

virtual void	visitStart (S_step &elt)

virtual void	visitStart (S_strong_accent &elt)

virtual void	visitStart (S_tenuto &elt)

virtual void	visitStart (S_tie &elt)

virtual void	visitStart (S_tied &elt)

virtual void	visitStart (S_time_modification &elt)

virtual void	visitStart (S_type &elt)

virtual void	visitStart (S_unpitched &elt)

virtual void	visitStart (S_voice &elt)

virtual void	visitStart (S_lyric &elt)

virtual void	visitStart (S_turn &elt)

virtual void	visitStart (S_tremolo &elt)

virtual void	visitStart (S_trill_mark &elt)

virtual void	visitStart (S_wavy_line &elt)

virtual void	visitStart (S_accidental_mark &elt)

virtual void	visitStart (S_inverted_mordent &elt)

virtual void	visitStart (S_inverted_turn &elt)

virtual void	visitStart (S_arpeggiate &elt)

virtual void	visitStart (S_mordent &elt)

virtual void	visitStart (S_notehead &elt)

virtual void	visitStart (S_fingering &elt)

virtual void	visitStart (S_pluck &elt)

virtual void	visitStart (S_down_bow &elt)

virtual void	visitStart (S_up_bow &elt)

virtual void	visitStart (S_harmonic &elt)

virtual void	visitStart (S_snap_pizzicato &elt)

virtual void	visitStart (S_staccatissimo &elt)

Protected Member Functions inherited from transposevisitor
virtual void	visitStart (S_transpose &elt)

virtual void	visitStart (S_diatonic &elt)

virtual void	visitStart (S_chromatic &elt)

virtual void	visitStart (S_octave_change &elt)

virtual void	visitStart (S_double &elt)

Protected Member Functions inherited from midiInstrument
virtual void	reset ()

virtual void	visitStart (S_midi_instrument &elt)

virtual void	visitStart (S_midi_channel &elt)

virtual void	visitStart (S_midi_name &elt)

virtual void	visitStart (S_midi_bank &elt)

virtual void	visitStart (S_midi_program &elt)

virtual void	visitStart (S_volume &elt)

virtual void	visitStart (S_midi_unpitched &elt)

Protected Member Functions inherited from scoreInstrument
virtual void	reset ()

virtual void	visitStart (S_score_instrument &elt)

virtual void	visitStart (S_instrument_name &elt)

virtual void	visitStart (S_instrument_abbreviation &elt)

Protected Attributes
midiwriter *	fMidiWriter

long	fDivisions

long	fCurrentDate

long	fLastPosition

long	fPendingDuration

long	fCurrentDynamics

long	fTranspose

long	fTPQ

long	fCurrentChan

Protected Attributes inherited from notevisitor
bool	fInNote

Additional Inherited Members
Public Types inherited from notevisitor
enum	{ C , D , E , F , G , A , B , last =B , diatonicSteps =last }

enum	type { kUndefinedType , kPitched , kUnpitched , kRest }

enum	{ kUndefinedDynamics = -1 , kUndefinedStaff = 0 , kUndefinedVoice = 0 }

Static Public Member Functions inherited from notevisitor
static int	step2i (const std::string &step)

static std::string	i2step (int i)

Public Attributes inherited from notevisitor
S_stem	fStem

S_accent	fAccent

S_strong_accent	fStrongAccent

S_staccato	fStaccato

S_tenuto	fTenuto

S_breath_mark	fBreathMark

S_trill_mark	fTrill

S_inverted_mordent	fInvertedMordent

S_mordent	fMordent

S_turn	fTurn

S_tremolo	fTremolo

S_arpeggiate	fArpeggio

S_inverted_turn	fInvertedTurn

S_accidental_mark	fAccidentalMark

S_notehead	fNotehead

S_fermata	fFermata

std::string	fGraphicType

std::string	fAccidental

std::string	fCautionary

S_harmonic	fHarmonic

S_snap_pizzicato	fSnapPizzicato

S_staccatissimo	fStaccatissimo

S_up_bow	fBowUp

S_down_bow	fBowDown

int	x_default

Public Attributes inherited from transposevisitor
int	fDiatonic

int	fChromatic

int	fOctaveChange

bool	fDouble

Public Attributes inherited from midiInstrument
int	fChan
	an optional MIDI channel (-1 when undefined)

int	fBank
	an optional MIDI bank number (-1 when undefined)

int	fProgram
	a MIDI program change (-1 when undefined)

int	fVolume
	a percentage from 0 to 100 (-1 when undefined)

int	fUnpitched
	a note number from 1 to 127 (-1 when undefined)

std::string	fMIDIName
	MIDI names correspond to ProgramName meta-events within a Standard MIDI File.

std::string	fID
	the midi-instrument id

Public Attributes inherited from scoreInstrument
std::string	fName
	the score instrument name

std::string	fAbbreviation
	the instrument abbreviated name

std::string	fID
	the score-instrument id

Detailed Description

Todo:: Handling of grace notes. Handling of divisions attribute in coda or segno sound attribute. Handling of actual duration in fine sound element.

Member Function Documentation

◆ visitEnd() [1/10]

virtual void visitEnd ( S_backup & elt )

inlineprotectedvirtual

Reimplemented from visitor< S_backup >.

◆ visitEnd() [2/10]

virtual void visitEnd ( S_forward & elt )

inlineprotectedvirtual

Reimplemented from visitor< S_forward >.

◆ visitEnd() [3/10]

virtual void visitEnd ( S_measure & elt )

protectedvirtual

Reimplemented from visitor< S_measure >.

◆ visitEnd() [4/10]

virtual void visitEnd ( S_midi_instrument & elt )

protectedvirtual

Reimplemented from visitor< S_midi_instrument >.

◆ visitEnd() [5/10]

virtual void visitEnd ( S_note & elt )

protectedvirtual

Reimplemented from notevisitor.

◆ visitEnd() [6/10]

virtual void visitEnd ( S_part & elt )

protectedvirtual

Reimplemented from visitor< S_part >.

◆ visitEnd() [7/10]

virtual void visitEnd ( S_score_instrument & elt )

protectedvirtual

Reimplemented from visitor< S_score_instrument >.

◆ visitEnd() [8/10]

virtual void visitEnd ( S_score_part & elt )

protectedvirtual

Reimplemented from visitor< S_score_part >.

◆ visitEnd() [9/10]

virtual void visitEnd ( S_sound & elt )

inlineprotectedvirtual

Reimplemented from visitor< S_sound >.

◆ visitEnd() [10/10]

virtual void visitEnd ( S_transpose & elt )

protectedvirtual

Reimplemented from visitor< S_transpose >.

◆ visitStart() [1/8]

virtual void visitStart ( S_backup & elt )

inlineprotectedvirtual

Reimplemented from visitor< S_backup >.

◆ visitStart() [2/8]

virtual void visitStart ( S_divisions & elt )

protectedvirtual

Reimplemented from visitor< S_divisions >.

◆ visitStart() [3/8]

virtual void visitStart ( S_duration & elt )

protectedvirtual

Reimplemented from notevisitor.

◆ visitStart() [4/8]

virtual void visitStart ( S_forward & elt )

inlineprotectedvirtual

Reimplemented from visitor< S_forward >.

◆ visitStart() [5/8]

virtual void visitStart ( S_midi_device & elt )

protectedvirtual

Reimplemented from visitor< S_midi_device >.

◆ visitStart() [6/8]

virtual void visitStart ( S_part & elt )

protectedvirtual

Reimplemented from visitor< S_part >.

◆ visitStart() [7/8]

virtual void visitStart ( S_score_part & elt )

protectedvirtual

Reimplemented from visitor< S_score_part >.

◆ visitStart() [8/8]

virtual void visitStart ( S_sound & elt )

protectedvirtual

Reimplemented from visitor< S_sound >.

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ visitEnd() [1/10]

◆ visitEnd() [2/10]

◆ visitEnd() [3/10]

◆ visitEnd() [4/10]

◆ visitEnd() [5/10]

◆ visitEnd() [6/10]

◆ visitEnd() [7/10]

◆ visitEnd() [8/10]

◆ visitEnd() [9/10]

◆ visitEnd() [10/10]

◆ visitStart() [1/8]

◆ visitStart() [2/8]

◆ visitStart() [3/8]

◆ visitStart() [4/8]

◆ visitStart() [5/8]

◆ visitStart() [6/8]

◆ visitStart() [7/8]

◆ visitStart() [8/8]