NumBox Class Reference

Numeric spinner label. More...

Inheritance diagram for NumBox:

Public Member Functions
	NumBox (string name, number def, number min, number max, bool integer)
	creates a numbox widget on the user inteface. More...
void	setRange (number min, number max)
void	setValue (number value, bool callChangedCallback=true)

Public Attributes
string	align
	text alignement: "centred" | "left"| "right" | "top" | "bottom" | "topLeft" | "topRight" | "bottomLeft" | "bottomRight"
number	alpha
	transparency value between 0.0 and 1.0
string	backgroundColour
	background colour: colour string that defines the desired colour. It can be either a named colour like "blue" or "red" or an hexadecimal string in RGB ("#FF00CC") or ARGB ("#3C00FECD") format
string	backgroundImage
	path to background image
table	bounds
	widget bounding rect {x,y,width,height}
function	changed
	callback function used by child widgets to be notified of changes
number	default
	the widget's default value
string	displayName
	widget display name
string	displayText
	custom text to display in place of the standard value display. To revert to the standard behaviour, leave it empty.
bool	enabled
	boolean flag to enable / disable the widget
string	font
	path to custom font file
number	fontSize
	font size
int	height
	widget height in pixels
bool	interceptsMouseClicks
	boolean flag to toggle mouse handling on widget
Mapper::Type	mapper
	Mapper type, default is Mapper.Linear.
number	max
	the widget's maximum value
number	min
	the widget's minimum value
string	name
	widget name
int	paramId
	parameter id
bool	persistent
	flag to tell if the widget values should be serialized when saving. True by default. Persistent widgets will call their changed function on reload
table	position
	widget position {x,y}
bool	showLabel
	show widgets label if any
table	size
	widget size {width, height}
string	textColour
	text colour: colour string that defines the desired colour. It can be either a named colour like "blue" or "red" or an hexadecimal string in RGB ("#FF00CC") or ARGB ("#3C00FECD") format
string	tooltip
	widget tooltip, default is name
Unit::Type	unit
	Unit type, default is Unit.Generic.
number	value
	the widget's value
bool	visible
	boolean flag to toggle widget visibility
int	width
	widget width in pixels
int	x
	x position in pixels
int	y
	y position in pixels

Detailed Description

Numeric spinner label.

creates a numbox widget on the user inteface.

n = NumBox("numbox", 0.5, 0.0, 1.0, false)
n.changed = function(self)
  print("numbox changed", self.value)
end

Constructor & Destructor Documentation

NumBox::NumBox	(	string	name,
		number	def,
		number	min,
		number	max,
		bool	integer
	)

creates a numbox widget on the user inteface.

Parameters

name	the name to give to the widget
def	default and initial value
min	minimum value
max	maximum value
integer	optional default is false

Member Function Documentation

void NumBox::setValue	(	number	value,
		bool	callChangedCallback = true
	)

Parameters

value	the new widget's value
callChangedCallback	call the changed callback function if true

void NumBox::setRange	(	number	min,
		number	max
	)

Parameters

min	minimum value
max	maximum value