Pd::Digital Class Reference

Base functionality for digital displays. More...

#include <Digital.h>

Inheritance diagram for Pd::Digital:

Collaboration diagram for Pd::Digital:

Classes
struct	Impl

Public Types
enum	TimeDisplay { None, Seconds, Minutes, Hours }

Public Member Functions
	Digital (QWidget *parent=0)
	Constructor. More...
virtual	~Digital ()
	Destructor. More...
void	clearData ()
double	getValue () const
Qt::Alignment	getAlignment () const
void	setAlignment (Qt::Alignment)
	Sets the text alignment. More...
void	resetAlignment ()
	Resets the number of decimals. More...
quint32	getDecimals () const
void	setDecimals (quint32)
	Sets the number of decimals. More...
void	resetDecimals ()
	Resets the number of decimals. More...
QString	getSuffix () const
void	setSuffix (const QString &)
	Sets the suffix to display after the value. More...
void	resetSuffix ()
	Resets the suffix to display after the value. More...
TimeDisplay	getTimeDisplay () const
void	setTimeDisplay (TimeDisplay)
	Sets the timeDisplay method. More...
void	resetTimeDisplay ()
	Resets the timeDisplay method. More...
int	getBase () const
void	setBase (int)
	Sets the number base. More...
void	resetBase ()
	Resets the number base. More...
QString	getValueString () const
QSize	sizeHint () const override
	Gives a hint aboute the optimal size. More...

Protected Member Functions
bool	event (QEvent *) override
	Event function. More...
void	paintEvent (QPaintEvent *) override
	Paint function. More...

Properties
Qt::Alignment	alignment
quint32	decimals
QString	suffix
TimeDisplay	timeDisplay
int	base

Private Slots
PD_PRIVATE void	redrawEvent ()
	Redraw event slot, that is called by the redraw timer. More...

Private Member Functions
PD_PRIVATE void	newValues (std::chrono::nanoseconds) override
	This virtual method is called by the ProcessVariable, if its value changes. More...

Private Attributes
struct PD_PRIVATE	Impl
std::unique_ptr< Impl >	impl

Detailed Description

Base functionality for digital displays.

Member Enumeration Documentation

TimeDisplay

enum Pd::Digital::TimeDisplay

Enumerator
None
Seconds
Minutes
Hours

Constructor & Destructor Documentation

Digital()

Digital::Digital

(

QWidget *

parent = 0

)

Constructor.

Parameters

parent

Parent widget.

References Pd::Widget::getTimer(), impl, and redrawEvent().

~Digital()

Digital::~Digital ( )

virtual

Destructor.

Member Function Documentation

clearData()

void Digital::clearData

(

)

References impl.

event()

bool Digital::event ( QEvent *  event )

overrideprotected

Event function.

Parameters

event

Event flags.

References impl.

Referenced by Pd::TouchEdit::event(), and paintEvent().

getAlignment()

Qt::Alignment Digital::getAlignment

(

)

const

Returns

The text alignment.

References impl.

getBase()

int Digital::getBase

(

)

const

Returns

The base.

References impl.

getDecimals()

quint32 Digital::getDecimals

(

)

const

Returns

The number of displayed decimals.

References impl.

Referenced by Pd::TouchEdit::Impl::openDialog().

getSuffix()

QString Digital::getSuffix

(

)

const

Returns

The suffix.

References impl.

Referenced by Pd::TouchEdit::Impl::openDialog().

getTimeDisplay()

Digital::TimeDisplay Digital::getTimeDisplay

(

)

const

References impl.

getValue()

double Digital::getValue

(

)

const

Returns

The current #value.

References impl.

Referenced by Pd::TouchEdit::Impl::openDialog().

getValueString()

QString Pd::Digital::getValueString

(

)

const

newValues()

void Digital::newValues ( std::chrono::nanoseconds  )

overrideprivate

This virtual method is called by the ProcessVariable, if its value changes.

References impl.

paintEvent()

void Digital::paintEvent ( QPaintEvent *  event )

overrideprotected

Paint function.

Parameters

event

Paint event flags.

References event(), and impl.

redrawEvent

void Digital::redrawEvent ( )

privateslot

Redraw event slot, that is called by the redraw timer.

References impl.

Referenced by Digital().

resetAlignment()

void Digital::resetAlignment

(

)

Resets the number of decimals.

References DEFAULT_ALIGNMENT, and setAlignment().

resetBase()

void Digital::resetBase

(

)

Resets the number base.

References DEFAULT_BASE, and setBase().

resetDecimals()

void Digital::resetDecimals

(

)

Resets the number of decimals.

References DEFAULT_DECIMALS, and setDecimals().

resetSuffix()

void Digital::resetSuffix

(

)

Resets the suffix to display after the value.

References DEFAULT_SUFFIX, and setSuffix().

resetTimeDisplay()

void Digital::resetTimeDisplay

(

)

Resets the timeDisplay method.

References DEFAULT_TIME_DISPLAY, and setTimeDisplay().

setAlignment()

void Digital::setAlignment

(

Qt::Alignment

a

)

Sets the text alignment.

References impl.

Referenced by resetAlignment().

setBase()

void Digital::setBase

(

int

base

)

Sets the number base.

References base, and impl.

Referenced by resetBase().

setDecimals()

void Digital::setDecimals

(

quint32

decimals

)

Sets the number of decimals.

References decimals, and impl.

Referenced by resetDecimals().

setSuffix()

void Digital::setSuffix

(

const QString &

suffix

)

Sets the suffix to display after the value.

References impl, and suffix.

Referenced by resetSuffix().

setTimeDisplay()

void Digital::setTimeDisplay

(

TimeDisplay

timeDisplay

)

Sets the timeDisplay method.

References impl, and timeDisplay.

Referenced by resetTimeDisplay().

sizeHint()

QSize Digital::sizeHint ( ) const

override

Gives a hint aboute the optimal size.

Member Data Documentation

Impl

struct PD_PRIVATE Pd::Digital::Impl

private

impl

std::unique_ptr<Impl> Pd::Digital::impl

private

Referenced by clearData(), Digital(), event(), getAlignment(), getBase(), getDecimals(), getSuffix(), getTimeDisplay(), getValue(), newValues(), paintEvent(), redrawEvent(), setAlignment(), setBase(), setDecimals(), setSuffix(), and setTimeDisplay().

Property Documentation

alignment

Qt::Alignment Pd::Digital::alignment

readwrite

base

int Pd::Digital::base

readwrite

Referenced by setBase().

decimals

quint32 Pd::Digital::decimals

readwrite

Referenced by setDecimals().

suffix

QString Pd::Digital::suffix

readwrite

Referenced by setSuffix().

timeDisplay

TimeDisplay Pd::Digital::timeDisplay

readwrite

Referenced by setTimeDisplay().

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

• QtPdWidgets2/Digital.h
• src/Digital.cpp