Fader Class Reference

Fader and VuMeter widget. More...

#include <Fader.h>

Inheritance diagram for Fader:

Signals
void	valueChanged (Fader *ref)

Public Member Functions
	Fader (QWidget *pParent, bool bUseIntSteps, bool bWithoutKnob)
	~Fader ()
void	setMinValue (float fMin)
void	setMaxValue (float fMax)
float	getMinValue ()
float	getMaxValue ()
void	setValue (float fVal)
float	getValue ()
void	setDefaultValue (float fDefaultValue)
float	getDefaultValue ()
void	resetValueToDefault ()
void	setMaxPeak (float fMax)
void	setMinPeak (float fMin)
void	setPeak_L (float peak)
	Set peak value (0.0 . More...
float	getPeak_L ()
void	setPeak_R (float peak)
	Set peak value (0.0 . More...
float	getPeak_R ()
virtual void	mousePressEvent (QMouseEvent *ev)
virtual void	mouseMoveEvent (QMouseEvent *ev)
virtual void	mouseReleaseEvent (QMouseEvent *ev)
virtual void	wheelEvent (QWheelEvent *ev)
virtual void	paintEvent (QPaintEvent *ev)
Public Member Functions inherited from Object
	~Object ()
	destructor More...
	Object (const Object &obj)
	copy constructor More...
	Object (const char *class_name)
	constructor More...
const char *	class_name () const
	return the class name More...
virtual QString	toQString (const QString &sPrefix, bool bShort=true) const
	Formatted string version for debugging purposes. More...
void	Print (bool bShort=true) const
	Prints content of toQString() via DEBUGLOG. More...
Public Member Functions inherited from MidiLearnable
	MidiLearnable ()
	~MidiLearnable ()
void	setAction (Action *action)
Action *	getAction ()

Protected Attributes
bool	m_bWithoutKnob
bool	m_bUseIntSteps
bool	m_bIgnoreMouseMove
float	m_fPeakValue_L
float	m_fPeakValue_R
float	m_fMinPeak
float	m_fMaxPeak
float	m_fValue
float	m_fMinValue
float	m_fMaxValue
float	m_fDefaultValue
QPixmap	m_back
QPixmap	m_leds
QPixmap	m_knob

Additional Inherited Members
Static Public Member Functions inherited from Object
static void	set_count (bool flag)
	enable/disable class instances counting More...
static bool	count_active ()
	return true if class instances counting is enabled More...
static unsigned	objects_count ()
	return the number of objects More...
static void	write_objects_map_to (std::ostream &out)
	output the full objects map to a given ostream More...
static void	write_objects_map_to_cerr ()
	output objects map to stderr More...
static int	bootstrap (Logger *logger, bool count=false)
	must be called before any Object instantiation ! More...
static Logger *	logger ()
	return the logger instance More...
Static Public Attributes inherited from Object
static QString	sPrintIndention = " "
	String used to format the debugging string output of some core classes. More...
Static Protected Attributes inherited from Object
static Logger *	__logger = nullptr
	logger instance pointer More...

Detailed Description

Fader and VuMeter widget.

Constructor & Destructor Documentation

Fader()

Fader	(	QWidget *	pParent,
		bool	bUseIntSteps,
		bool	bWithoutKnob
	)

~Fader()

~Fader

(

)

Member Function Documentation

getDefaultValue()

float getDefaultValue ( )

inline

getMaxValue()

float getMaxValue ( )

inline

getMinValue()

float getMinValue ( )

inline

getPeak_L()

float getPeak_L ( )

inline

getPeak_R()

float getPeak_R ( )

inline

getValue()

float getValue

(

)

mouseMoveEvent()

void mouseMoveEvent ( QMouseEvent *  ev )

virtual

Reimplemented in VerticalFader.

mousePressEvent()

void mousePressEvent ( QMouseEvent *  ev )

virtual

mouseReleaseEvent()

void mouseReleaseEvent ( QMouseEvent *  ev )

virtual

paintEvent()

void paintEvent ( QPaintEvent *  ev )

virtual

Reimplemented in VerticalFader.

resetValueToDefault()

void resetValueToDefault

(

)

setDefaultValue()

void setDefaultValue

(

float

fDefaultValue

)

setMaxPeak()

void setMaxPeak

(

float

fMax

)

setMaxValue()

void setMaxValue

(

float

fMax

)

setMinPeak()

void setMinPeak

(

float

fMin

)

setMinValue()

void setMinValue

(

float

fMin

)

setPeak_L()

void setPeak_L

(

float

fPeak

)

Set peak value (0.0 .

. 1.0)

setPeak_R()

void setPeak_R

(

float

fPeak

)

Set peak value (0.0 .

. 1.0)

setValue()

void setValue

(

float

fVal

)

valueChanged

void valueChanged ( Fader *  ref )

signal

wheelEvent()

void wheelEvent ( QWheelEvent *  ev )

virtual

Field Documentation

m_back

QPixmap m_back

protected

m_bIgnoreMouseMove

bool m_bIgnoreMouseMove

protected

m_bUseIntSteps

bool m_bUseIntSteps

protected

m_bWithoutKnob

bool m_bWithoutKnob

protected

m_fDefaultValue

float m_fDefaultValue

protected

m_fMaxPeak

float m_fMaxPeak

protected

m_fMaxValue

float m_fMaxValue

protected

m_fMinPeak

float m_fMinPeak

protected

m_fMinValue

float m_fMinValue

protected

m_fPeakValue_L

float m_fPeakValue_L

protected

m_fPeakValue_R

float m_fPeakValue_R

protected

m_fValue

float m_fValue

protected

m_knob

QPixmap m_knob

protected

m_leds

QPixmap m_leds

protected