lmms::Controller Class Reference

#include <Controller.h>

Inheritance diagram for lmms::Controller:

Public Types
enum class	ControllerType { Dummy , Lfo , Midi , Peak }

Public Slots
virtual gui::ControllerDialog *	createDialog (QWidget *_parent)
virtual void	setName (const QString &_new_name)

Signals
void	valueChanged ()
Signals inherited from lmms::Model
void	dataChanged ()
void	dataUnchanged ()
void	propertiesChanged ()

Public Member Functions
	Controller (ControllerType _type, Model *_parent, const QString &_display_name)
	~Controller () override
virtual float	currentValue (int _offset)
virtual ValueBuffer *	valueBuffer ()
bool	isSampleExact () const
void	setSampleExact (bool _exact)
ControllerType	type () const
bool	frequentUpdates () const
virtual const QString &	name () const
void	saveSettings (QDomDocument &_doc, QDomElement &_this) override
void	loadSettings (const QDomElement &_this) override
QString	nodeName () const override
void	addConnection (ControllerConnection *)
void	removeConnection (ControllerConnection *)
int	connectionCount () const
bool	hasModel (const Model *m) const
Public Member Functions inherited from lmms::Model
	Model (Model *parent, QString displayName=QString(), bool defaultConstructed=false)
	~Model () override=default
bool	isDefaultConstructed () const
Model *	parentModel () const
virtual QString	displayName () const
virtual void	setDisplayName (const QString &displayName)
virtual QString	fullDisplayName () const
Public Member Functions inherited from lmms::JournallingObject
	JournallingObject ()
	~JournallingObject () override
jo_id_t	id () const
void	saveJournallingState (const bool newState)
void	restoreJournallingState ()
void	addJournalCheckPoint ()
QDomElement	saveState (QDomDocument &_doc, QDomElement &_parent) override
void	restoreState (const QDomElement &_this) override
bool	isJournalling () const
void	setJournalling (const bool _sr)
bool	testAndSetJournalling (const bool newState)
bool	isJournallingStateStackEmpty () const
Public Member Functions inherited from lmms::SerializingObject
	SerializingObject ()
virtual	~SerializingObject ()
void	setHook (SerializingObjectHook *_hook)
SerializingObjectHook *	hook ()

Static Public Member Functions
static Controller *	create (ControllerType _tt, Model *_parent)
static Controller *	create (const QDomElement &_this, Model *_parent)
static float	fittedValue (float _val)
static long	runningPeriods ()
static unsigned int	runningFrames ()
static float	runningTime ()
static void	triggerFrameCounter ()
static void	resetFrameCounter ()

Protected Member Functions
virtual float	value (int _offset)
virtual void	updateValueBuffer ()
Protected Member Functions inherited from lmms::JournallingObject
void	changeID (jo_id_t _id)

Protected Attributes
ValueBuffer	m_valueBuffer
long	m_bufferLastUpdated
float	m_currentValue
bool	m_sampleExact
int	m_connectionCount
QString	m_name
ControllerType	m_type

Static Protected Attributes
static ControllerVector	s_controllers
static long	s_periods = 0

Friends
class	gui::ControllerDialog

Member Enumeration Documentation

ControllerType

enum class lmms::Controller::ControllerType

strong

Enumerator
Dummy
Lfo
Midi
Peak

Constructor & Destructor Documentation

Controller()

lmms::Controller::Controller	(	ControllerType	_type,
		Model *	_parent,
		const QString &	_display_name )

~Controller()

lmms::Controller::~Controller ( )

override

Member Function Documentation

addConnection()

void lmms::Controller::addConnection

(

ControllerConnection *

)

connectionCount()

int lmms::Controller::connectionCount

(

)

const

create() [1/2]

Controller * lmms::Controller::create ( const QDomElement & _this, Model * _parent )

static

create() [2/2]

Controller * lmms::Controller::create ( ControllerType _tt, Model * _parent )

static

createDialog

gui::ControllerDialog * lmms::Controller::createDialog ( QWidget * _parent )

virtualslot

currentValue()

float lmms::Controller::currentValue ( int _offset )

virtual

fittedValue()

float lmms::Controller::fittedValue ( float _val )

inlinestatic

frequentUpdates()

bool lmms::Controller::frequentUpdates ( ) const

inline

hasModel()

bool lmms::Controller::hasModel

(

const Model *

m

)

const

isSampleExact()

bool lmms::Controller::isSampleExact ( ) const

inline

loadSettings()

void lmms::Controller::loadSettings ( const QDomElement & _this )

overridevirtual

Implements lmms::SerializingObject.

Reimplemented in lmms::LfoController, lmms::MidiController, and lmms::PeakController.

name()

virtual const QString & lmms::Controller::name ( ) const

inlinevirtual

nodeName()

QString lmms::Controller::nodeName ( void ) const

overridevirtual

Implements lmms::SerializingObject.

Reimplemented in lmms::LfoController, lmms::MidiController, and lmms::PeakController.

removeConnection()

void lmms::Controller::removeConnection

(

ControllerConnection *

)

resetFrameCounter()

void lmms::Controller::resetFrameCounter ( )

static

runningFrames()

unsigned int lmms::Controller::runningFrames ( )

static

runningPeriods()

long lmms::Controller::runningPeriods ( )

inlinestatic

runningTime()

float lmms::Controller::runningTime ( )

static

saveSettings()

void lmms::Controller::saveSettings ( QDomDocument & _doc, QDomElement & _this )

overridevirtual

Implements lmms::SerializingObject.

Reimplemented in lmms::LfoController, lmms::MidiController, and lmms::PeakController.

setName

virtual void lmms::Controller::setName ( const QString & _new_name )

inlinevirtualslot

setSampleExact()

void lmms::Controller::setSampleExact ( bool _exact )

inline

triggerFrameCounter()

void lmms::Controller::triggerFrameCounter ( )

static

type()

ControllerType lmms::Controller::type ( ) const

inline

updateValueBuffer()

void lmms::Controller::updateValueBuffer ( )

protectedvirtual

Reimplemented in lmms::LfoController, lmms::MidiController, and lmms::PeakController.

value()

float lmms::Controller::value ( int _offset )

protectedvirtual

valueBuffer()

ValueBuffer * lmms::Controller::valueBuffer ( )

virtual

valueChanged

void lmms::Controller::valueChanged ( )

signal

Friends And Related Symbol Documentation

gui::ControllerDialog

friend class gui::ControllerDialog

friend

Member Data Documentation

m_bufferLastUpdated

long lmms::Controller::m_bufferLastUpdated

protected

m_connectionCount

int lmms::Controller::m_connectionCount

protected

m_currentValue

float lmms::Controller::m_currentValue

protected

m_name

QString lmms::Controller::m_name

protected

m_sampleExact

bool lmms::Controller::m_sampleExact

protected

m_type

ControllerType lmms::Controller::m_type

protected

m_valueBuffer

ValueBuffer lmms::Controller::m_valueBuffer

protected

s_controllers

std::vector< Controller * > lmms::Controller::s_controllers

staticprotected

s_periods

long lmms::Controller::s_periods = 0

staticprotected

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

• include/Controller.h
• src/core/Controller.cpp