A LED widget with ON/OFF(/INDETERMINATE) status. More...

#include <bayeux/datatools/qt/led.h>

Inheritance diagram for datatools::qt::led:

Public Types
enum	led_color_type { Red = 0, Green, Yellow, Grey, Orange, Purple, Blue }
	Supported colors. More...

enum	led_shape_type { Circle = 0, Square, Triangle, Rounded }
	Supported shapes. More...

enum	value_type { ValueOff = 0, ValueOn = 1, ValueIndeterminate = 2 }

Public Slots
void	set_value (bool)
	Set the value. More...

void	set_indeterminate ()
	Set the inderminate value. More...

void	set (const boost::logic::tribool t_)
	Set the value. More...

void	set_on_color (led_color_type)
	Set the ON color. More...

void	set_off_color (led_color_type)
	Set the OFF color. More...

void	set_indeterminate_color (led_color_type)
	Set the indeterminate color. More...

void	set_shape (led_shape_type)
	Set the shape. More...

void	toggle_value ()
	Toggle value. More...

Public Member Functions
	led (QWidget *parent=0)
	Default constructor. More...

	led (led_shape_type shape_, led_color_type on_color_, led_color_type off_color_, QWidget *parent=0)
	Default constructor. More...

	led (led_shape_type shape_, led_color_type on_color_, led_color_type off_color_, led_color_type indeterminate_color_, QWidget *parent=0)
	Default constructor. More...

virtual	~led ()
	Destructor. More...

bool	get_value () const
	Return the value. More...

led_color_type	get_on_color () const
	Return the ON color. More...

led_color_type	get_off_color () const
	Return the OFF color. More...

led_color_type	get_indeterminate_color () const
	Return the indeterminate color. More...

led_shape_type	get_shape () const
	Return the shape. More...

Protected Member Functions
virtual void	paintEvent (QPaintEvent *event)
	Qt widget interface. More...

virtual QSize	sizeHint () const
	Qt widget interface. More...

void	_set_default ()
	Set default attributes. More...

Protected Attributes
bool	_three_states_ = false

value_type	_value
	Current value (On/Off) More...

led_color_type	_on_color
	On color. More...

led_color_type	_off_color
	Off color. More...

led_color_type	_indeterminate_color
	Indeterminate color. More...

led_shape_type	_shape
	Current shape of the LED. More...

QStringList	_shapes
	List of supported shapes. More...

QStringList	_colors
	List of supported colors. More...

Properties
bool	value

led_color_type	on_color

led_color_type	off_color

led_color_type	indeterminate_color

led_shape_type	shape

Detailed Description

A LED widget with ON/OFF(/INDETERMINATE) status.

Member Enumeration Documentation

◆ led_color_type

enum datatools::qt::led::led_color_type

Supported colors.

Enumerator
Red
Green
Yellow
Grey
Orange
Purple
Blue

◆ led_shape_type

enum datatools::qt::led::led_shape_type

Supported shapes.

Enumerator
Circle
Square
Triangle
Rounded

◆ value_type

enum datatools::qt::led::value_type

Enumerator
ValueOff
ValueOn
ValueIndeterminate

Constructor & Destructor Documentation

◆ led() [1/3]

datatools::qt::led::led ( QWidget * parent = 0 )

Default constructor.

◆ led() [2/3]

datatools::qt::led::led	(	led_shape_type	shape_,
		led_color_type	on_color_,
		led_color_type	off_color_,
		QWidget *	parent = `0`
	)

Default constructor.

◆ led() [3/3]

datatools::qt::led::led	(	led_shape_type	shape_,
		led_color_type	on_color_,
		led_color_type	off_color_,
		led_color_type	indeterminate_color_,
		QWidget *	parent = `0`
	)

Default constructor.

◆ ~led()

virtual datatools::qt::led::~led ( )

virtual

Destructor.

Member Function Documentation

◆ _set_default()

void datatools::qt::led::_set_default ( )

protected

Set default attributes.

◆ get_indeterminate_color()

led_color_type datatools::qt::led::get_indeterminate_color ( ) const

inline

Return the indeterminate color.

◆ get_off_color()

led_color_type datatools::qt::led::get_off_color ( ) const

inline

Return the OFF color.

◆ get_on_color()

led_color_type datatools::qt::led::get_on_color ( ) const

inline

Return the ON color.

◆ get_shape()

led_shape_type datatools::qt::led::get_shape ( ) const

inline

Return the shape.

◆ get_value()

bool datatools::qt::led::get_value ( ) const

inline

Return the value.

◆ paintEvent()

virtual void datatools::qt::led::paintEvent ( QPaintEvent * event )

protectedvirtual

Qt widget interface.

◆ set

void datatools::qt::led::set ( const boost::logic::tribool t_ )

slot

Set the value.

◆ set_indeterminate

void datatools::qt::led::set_indeterminate ( )

slot

Set the inderminate value.

◆ set_indeterminate_color

void datatools::qt::led::set_indeterminate_color ( led_color_type )

slot

Set the indeterminate color.

◆ set_off_color

void datatools::qt::led::set_off_color ( led_color_type )

slot

Set the OFF color.

◆ set_on_color

void datatools::qt::led::set_on_color ( led_color_type )

slot

Set the ON color.

◆ set_shape

void datatools::qt::led::set_shape ( led_shape_type )

slot

Set the shape.

◆ set_value

void datatools::qt::led::set_value ( bool )

slot

Set the value.

◆ sizeHint()

virtual QSize datatools::qt::led::sizeHint ( ) const

protectedvirtual

Qt widget interface.

◆ toggle_value

void datatools::qt::led::toggle_value ( )

slot

Toggle value.

Member Data Documentation

◆ _colors

QStringList datatools::qt::led::_colors

protected

List of supported colors.

◆ _indeterminate_color

led_color_type datatools::qt::led::_indeterminate_color

protected

Indeterminate color.

◆ _off_color

led_color_type datatools::qt::led::_off_color

protected

Off color.

◆ _on_color

led_color_type datatools::qt::led::_on_color

protected

On color.

◆ _shape

led_shape_type datatools::qt::led::_shape

protected

Current shape of the LED.

◆ _shapes

QStringList datatools::qt::led::_shapes

protected

List of supported shapes.

◆ _three_states_

bool datatools::qt::led::_three_states_ = false

protected

◆ _value

value_type datatools::qt::led::_value

protected

Current value (On/Off)

Property Documentation

◆ indeterminate_color

led_color_type datatools::qt::led::indeterminate_color

readwrite

◆ off_color

led_color_type datatools::qt::led::off_color

readwrite

◆ on_color

led_color_type datatools::qt::led::on_color

readwrite

◆ shape

led_shape_type datatools::qt::led::shape

readwrite

◆ value

bool datatools::qt::led::value

readwrite

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

bayeux/datatools/qt/led.h

Public Types

Public Slots

Public Member Functions

Protected Member Functions

Protected Attributes

Properties

Detailed Description

Member Enumeration Documentation

◆ led_color_type

◆ led_shape_type

◆ value_type

Constructor & Destructor Documentation

◆ led() [1/3]

◆ led() [2/3]

◆ led() [3/3]

◆ ~led()

Member Function Documentation

◆ _set_default()

◆ get_indeterminate_color()

◆ get_off_color()

◆ get_on_color()

◆ get_shape()

◆ get_value()

◆ paintEvent()

◆ set

◆ set_indeterminate

◆ set_indeterminate_color

◆ set_off_color

◆ set_on_color

◆ set_shape

◆ set_value

◆ sizeHint()

◆ toggle_value

Member Data Documentation

◆ _colors

◆ _indeterminate_color

◆ _off_color

◆ _on_color

◆ _shape

◆ _shapes

◆ _three_states_

◆ _value

Property Documentation

◆ indeterminate_color

◆ off_color

◆ on_color

◆ shape

◆ value