LilyPond Class Reference

A class to convert a Hydrogen song to LilyPond format. More...

#include <Lilypond.h>

Inheritance diagram for LilyPond:

Public Member Functions
	LilyPond ()
void	extractData (const Song &song)
void	write (const QString &sFilename) const
Public Member Functions inherited from Object< LilyPond >
	Object ()
	Object (const Object< LilyPond > &other)
Public Member Functions inherited from Base
	Base ()
	Base (const Base &other)
virtual const char *	class_name () const
void	logBacktrace () const
	Print the current stack at point into the debug log.
void	Print (bool bShort=true) const
	Prints content of toQString() via DEBUGLOG.
virtual QString	toQString (const QString &sPrefix="", bool bShort=true) const
	Formatted string version for debugging purposes.

Private Types
typedef std::vector< std::vector< std::pair< int, float > > >	notes_t

Private Member Functions
void	writeLower (QTextStream &stream, unsigned nMeasure) const
	Write lower voice of given measure to stream.
void	writeMeasures (QTextStream &stream) const
	Write measures in LilyPond format to stream.
void	writeUpper (QTextStream &stream, unsigned nMeasure) const
	Write upper voice of given measure to stream.
void	writeVoice (QTextStream &stream, unsigned nMeasure, const std::vector< int > &whiteList) const

Static Private Member Functions
static void	addPattern (const Pattern &pattern, notes_t &notes)
static void	addPatternList (const PatternList &list, notes_t &notes)

Private Attributes
float	m_fBPM
	BPM of the song.
std::vector< notes_t >	m_Measures
	Representation of the song.
QString	m_sAuthor
	Author of the song.
QString	m_sName
	Name of the song.

Additional Inherited Members
Static Public Member Functions inherited from Base
static const char *	_class_name ()
	return the class name
static QString	base_clock (const QString &sMsg)
	Measures the current time and stores it in __last_clock.
static QString	base_clock_in (const QString &sMsg)
static int	bootstrap (Logger *logger, bool count=false)
	must be called before any Object instantiation !
static bool	count_active ()
static int	getAliveObjectCount ()
static object_map_t	getObjectMap ()
static Logger *	logger ()
	return the logger instance
static int	objects_count ()
static void	printObjectMapDiff (object_map_t map)
	Creates the difference between a snapshot of the object map and its current state and prints it to std::cout.
static void	set_count (bool flag)
	enable/disable class instances counting
static void	write_objects_map_to (std::ostream &out, object_map_t *map=nullptr)
	output the full objects map to a given ostream
static void	write_objects_map_to_cerr ()
	output objects map to stderr
Static Public Attributes inherited from Base
static QString	sPrintIndention = " "
	String used to format the debugging string output of some core classes.
Protected Member Functions inherited from Object< LilyPond >
	~Object ()
Protected Member Functions inherited from Base
	~Base ()
Static Protected Member Functions inherited from Base
static void	registerClass (const char *name, const atomic_obj_cpt_t *counters)
Static Protected Attributes inherited from Base
static bool	__count = false
	should we count class instances
static timeval	__last_clock = { 0, 0 }
static Logger *	__logger = nullptr
static bool	bLogColors = true

Detailed Description

A class to convert a Hydrogen song to LilyPond format.

Definition at line 42 of file Lilypond.h.

Member Typedef Documentation

notes_t

typedef std::vector<std::vector<std::pair<int, float> > > notes_t

private

Definition at line 67 of file Lilypond.h.

Constructor & Destructor Documentation

LilyPond()

LilyPond

(

)

Definition at line 70 of file Lilypond.cpp.

Member Function Documentation

addPattern()

void addPattern ( const Pattern & pattern, notes_t & notes )

staticprivate

Definition at line 145 of file Lilypond.cpp.

addPatternList()

void addPatternList ( const PatternList & list, notes_t & notes )

staticprivate

Definition at line 136 of file Lilypond.cpp.

extractData()

void extractData

(

const Song &

song

)

Definition at line 75 of file Lilypond.cpp.

write()

void write

(

const QString &

sFilename

)

const

Definition at line 96 of file Lilypond.cpp.

writeLower()

void writeLower ( QTextStream & stream, unsigned nMeasure ) const

private

Write lower voice of given measure to stream.

Mapping of GM-kit instrument to LilyPond names.

Definition at line 202 of file Lilypond.cpp.

writeMeasures()

void writeMeasures ( QTextStream & stream ) const

private

Write measures in LilyPond format to stream.

Definition at line 166 of file Lilypond.cpp.

writeUpper()

void writeUpper ( QTextStream & stream, unsigned nMeasure ) const

private

Write upper voice of given measure to stream.

Definition at line 186 of file Lilypond.cpp.

writeVoice()

void writeVoice ( QTextStream & stream, unsigned nMeasure, const std::vector< int > & whiteList ) const

private

Definition at line 263 of file Lilypond.cpp.

Field Documentation

m_fBPM

float m_fBPM

private

BPM of the song.

Definition at line 105 of file Lilypond.h.

m_Measures

std::vector<notes_t> m_Measures

private

Representation of the song.

Definition at line 102 of file Lilypond.h.

m_sAuthor

QString m_sAuthor

private

Author of the song.

Definition at line 104 of file Lilypond.h.

m_sName

QString m_sName

private

Name of the song.

Definition at line 103 of file Lilypond.h.