Flu_Spinner Class Reference

This class provides a simple spinner widget similar to Fl_Counter, except the manipulator buttons are vertical and you can click, click and hold, or click and drag to change the value. More...

#include <Flu_Spinner.h>

List of all members.

Public Member Functions
	Flu_Spinner (int x, int y, int w, int h, const char *l=0)
	Normal FLTK widget constructor.
	~Flu_Spinner ()
	Default destructor.
bool	enable_repeating () const
	Get whether the spinner automatically changes when you hold the button down.
void	enable_repeating (bool b)
	Set whether the spinner automatically changes when you hold the button down.
void	repeat (float initialDelay, float initialTime, float rapidDelay, float rapidTime)
	Set the auto repeating parameters.
int	input_when () const
	Get when the input calls the callback.
void	input_when (int w)
	Set when the input calls the callback.
bool	editable () const
	Get whether the input field can be edited. Default is true.
void	editable (bool b)
	Set whether the input field can be edited.
int	handle (int)
	Override of Fl_Widget::handle().
void	resize (int X, int Y, int W, int H)
	Override of Fl_Widget::resize().
void	unlimited_range ()
	The default range for Fl_Valuators is [0,1]. This function sets the range of the spinner to +/- infinity.
void	wrap_range (bool b)
	Set whether the value "wraps" to the range during interaction.
bool	wrap_range () const
	Set whether the value "wraps" to the range during interaction.
void	precision (int p)
	Override of Fl_Valuator::precision().
void	value_damage ()
	Override of Fl_Valuator::value_damage().
void	hide ()
	Override of Fl_Valuator::hide().
void	show ()
	Override of Fl_Valuator::show().
Fl_Font	valuefont () const
	Get the font for the widget value.
void	valuefont (uchar s)
	Set the font for the widget value.
uchar	valuesize () const
	Get the size of the font for the widget value.
void	valuesize (uchar s)
	Set the size of the font for the widget value.
Fl_Color	valuecolor () const
	Get the background color of the widget value.
void	valuecolor (unsigned s)
	Set the background color for the widget value.
void	valuecolor (unsigned s, unsigned s1)
	Set the background and selection color for the widget value.
Fl_Color	valuefontcolor () const
	Get the color of the font for the widget value.
void	valuefontcolor (unsigned s)
	Set the color of the font for the widget value.
Protected Member Functions
void	_setvalue (double v)
void	increment_cb ()
void	draw ()
Static Protected Member Functions
void	input_cb (Fl_Widget *, void *v)
void	repeat_callback (void *)
Protected Attributes
NoTabInput	_input
uchar	_valbox [2]
bool	_up
bool	_pushed
bool	_editable
bool	_dragging
float	_totalTime
double	_lastValue
int	_lastY
float	_initialDelay
float	_repeatTime [2]
float	_rapidDelay
bool	_doRepeat
bool	_wrapRange
Friends
class	NoTabInput

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Detailed Description

This class provides a simple spinner widget similar to Fl_Counter, except the manipulator buttons are vertical and you can click, click and hold, or click and drag to change the value.

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Member Function Documentation

void Flu_Spinner::repeat (  float  initialDelay, float  initialTime, float  rapidDelay, float  rapidTime )  [inline]

Set the auto repeating parameters. Parameters: initialDelay  is how long to wait before repeating starts. Default is 0.5 seconds initialTime  is how long to wait between value changes. Default is 0.1 seconds (i.e. 10x per second) rapidDelay  is how long to wait before repeating more quickly. Default is 2 seconds rapidTime  is how long to wait between rapid value changes. Default is 0.02 seconds (i.e. 50x per second)

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

• Flu_Spinner.h

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