Flu_Dual_Slider Class Reference

This class is essentially an Fl_Slider but with two handles. type() can be one of FL_HOR_SLIDER, FL_HOR_NICE_SLIDER, FL_VERT_SLIDER, FL_VERT_NICE_SLIDER. More...

#include <Flu_Dual_Slider.h>

List of all members.

Public Member Functions
	Flu_Dual_Slider (int x, int y, int w, int h, const char *l=0)
	Normal FLTK widget constructor.
	~Flu_Dual_Slider ()
	Default destructor.
int	handle (int event)
	Override of Fl_Valuator::handle.
void	draw ()
	Override of Fl_Valuator::handle.
void	overlap (bool b)
	Set whether the low and high values can be the same (true), or whether they are exclusive (false). Default is false.
bool	overlap () const
	Get whether the low and high values can be the same.
void	low_value (float v)
	Set the low value of the slider.
float	low_value () const
	Get the low value of the slider.
void	high_value (float v)
	Set the high value of the slider.
float	high_value () const
	Get the high value of the slider.
void	value (float lo, float hi)
	Convenience routine to set low_value() and high_value() at once.
bool	low_grabbed () const
	true if the low value slider is currently grabbed by the mouse, false otherwise
bool	high_grabbed () const
	true if the high value slider is currently grabbed by the mouse, false otherwise
Protected Member Functions
bool	_horizontal ()
bool	_nice ()
Protected Attributes
float	highValue
float	lowValue
bool	_lFocus
bool	_flip
bool	_overlap
int	_grab
int	_delta
float	_lVal
float	_hVal
int	_lHandle [4]
int	_hHandle [4]
bool	_lGrabbed
bool	_hGrabbed
int	_grabDelta

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Detailed Description

This class is essentially an Fl_Slider but with two handles. type() can be one of FL_HOR_SLIDER, FL_HOR_NICE_SLIDER, FL_VERT_SLIDER, FL_VERT_NICE_SLIDER.

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

• Flu_Dual_Slider.h

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