#include <coSliderToolboxItem.h>

Inheritance diagram for vrui::coSliderToolboxItem:

Public Member Functions
	coSliderToolboxItem (const std::string &, float, float, float)
	Constructor, derived from coRowToolboxItem. More...

virtual	~coSliderToolboxItem ()
	Destructor. More...

virtual int	hit (vruiHit *)
	This method is called on intersections of the input device with the slider menu item. More...

virtual void	miss ()
	Called when input device leaves the element. More...

void	setValue (float)
	Set the slider value. More...

float	getValue () const

void	setMin (float)
	Set slider minimum value. More...

float	getMin () const
	Get current slider minimum value. More...

void	setMax (float)
	Set slider maximum value. More...

float	getMax () const
	Get slider maximum value. More...

void	setNumTicks (float)
	Set number of tick lines on slider. More...

float	getNumTicks () const
	Get number of ticks. More...

void	setPrecision (int)
	Set value display precision. More...

int	getPrecision () const
	Get precision. More...

void	setInteger (bool)
	Set integer or floating point value display. More...

bool	isInteger () const
	Get integer number display state. More...

void	setLogarithmic (bool)

bool	isLogarithmic () const

void	setLabel (const std::string &labelstr)
	this function may be overloaded - it is called by setName() More...

void	sliderEvent (coSlider *)
	Called every time the slider value is changed by the user. More...

void	sliderReleasedEvent (coSlider *)

virtual const char *	getClassName () const
	get the Element's classname More...

virtual bool	isOfClassName (const char *) const
	check if the Element or any ancestor is this classname More...

virtual void	setActive (bool a)
	functions activates or deactivates the item More...

virtual void	selected (bool select)
	MenuItem is selected via joystick. More...

virtual void	doActionPress ()
	move slider to lower More...

virtual void	doSecondActionPress ()
	move slider to upper More...

Public Member Functions inherited from vrui::coToolboxMenuItem
	coToolboxMenuItem (const std::string &name)
	Constructor. More...

virtual	~coToolboxMenuItem ()
	Destructor. Removes this menu item from the parent menu. More...

virtual coUIElement *	getUIElement ()
	return the actual UI Element that represents this menu. More...

virtual const char *	getClassName () const
	get the Element's classname More...

virtual bool	isOfClassName (const char *) const
	check if the Element or any ancestor is this classname More...

virtual void	setActive (bool a)
	activates or deactivates the item More...

virtual void	doSecondActionRelease ()
	Action is called via joystick. More...

Public Member Functions inherited from vrui::coMenuItem
	coMenuItem (const std::string &name)
	Constructor. More...

virtual	~coMenuItem ()
	Destructor. Removes this menu item from the parent menu. More...

virtual void	setMenuListener (coMenuListener *listener)
	Set a new menu listener to receive menu item events. More...

virtual coMenuListener *	getMenuListener ()
	Get the menu listener to receive menu item events. More...

virtual void	setParentMenu (coMenu *parent)
	Set the parent menu in which this menu item is listed. More...

virtual void	setVisible (bool visible)
	show or hide this menu item., just removes it from the scenegraph in the default implementation, should do something better in the real implementation More...

virtual bool	isVisible () const

virtual void	setAttachment (int)
	sets the attachment border More...

virtual const char *	getName () const
	returns the symbolic name of this menu item. More...

virtual coUIElement *	getUIElement ()
	return the actual UI Element that represents this menu. More...

virtual const char *	getClassName () const
	get the Element's classname More...

virtual bool	isOfClassName (const char *) const
	check if the Element or any ancestor is this classname More...

coMenu *	getParentMenu ()
	get my parent menu More...

void	setName (const std::string &newName, bool updateTwins=true)
	set my name - items with labels must call this when changing label More...

virtual void	setActive (bool a)
	functions activates or deactivates the item More...

virtual bool	getActive ()
	return if item is active More...

virtual void	setLabel (const std::string &newName)
	this function may be overloaded - it is called by setName() More...

virtual void	selected (bool select)
	MenuItem is selected via joystick. More...

virtual void	doActionPress ()
	Action is called via joystick. More...

virtual void	doActionRelease ()
	Action is called via joystick. More...

virtual void	doSecondActionPress ()
	second Action for Item More...

virtual void	doSecondActionRelease ()
	second Action for Item More...

Public Member Functions inherited from vrui::coSliderActor
virtual	~coSliderActor ()

virtual void	sliderEvent (coSlider *slider)
	Called every time the slider value is changed by the user. More...

virtual void	sliderReleasedEvent (coSlider *slider)

Public Member Functions inherited from vrui::coAction
	coAction ()
	Constructor. More...

virtual	~coAction ()
	Destructor. More...

virtual int	hit (vruiHit *hit)=0
	hit is called whenever the node, or any node underneath the node with this action is intersected return ACTION_CALL_ON_MISS if you want miss to be called otherwise return ACTION_DONE More...

virtual void	miss ()
	miss is called once after a hit, if the node is not intersected anymore More...

void	setFrame (unsigned int frame)
	INTERNAL set the framecounter (used to produce the miss call) More...

unsigned int	getFrame () const
	INTERNAL get the framecounter (used to produce the miss call) More...

void	setNode (vruiNode *)
	INTERNAL set the node this action belongs to. More...

void	addChild (coAction *)
	INTERNAL add a child action. More...

virtual int	hitAll (vruiHit *hit)
	INTERNAL same as miss/hit, but do it for all children as well. More...

virtual void	missAll ()
	INTERNAL same as miss/hit, but do it for all children as well. More...

Protected Attributes
coSlider *	slider
	slider UI element More...

coLabel *	minLabel

coLabel *	maxLabel

coLabel *	label

Protected Attributes inherited from vrui::coToolboxMenuItem
coMenuContainer *	menuContainer
	container to store menu elements More...

coColoredBackground *	background
	menu item background which changes its color when menu item is selected More...

Protected Attributes inherited from vrui::coMenuItem
bool	visible

coMenu *	myMenu
	parent menu which contains More...

coMenuListener *	listener
	menu event listener, triggered More...

std::string	myName
	name of the item (internal More...

bool	active_
	flag if item is active More...

Protected Attributes inherited from vrui::coAction
std::string	actionName
	name of this action this can be used to distinguish betwenn different types of actions like touch and intersection actions More...

Additional Inherited Members
Public Types inherited from vrui::coAction
enum	Result { ACTION_DONE = 0x00 , ACTION_CALL_ON_MISS = 0x01 , ACTION_UNDEF = 0x02 }

Constructor & Destructor Documentation

◆ coSliderToolboxItem()

vrui::coSliderToolboxItem::coSliderToolboxItem	(	const std::string &	name,
		float	min,
		float	max,
		float	init
	)

Constructor, derived from coRowToolboxItem.

Parameters

name	Label text.
min,max	Minimum and maximum slider values.
init	Initial slider value.

See also: coRowToolboxItem

◆ ~coSliderToolboxItem()

vrui::coSliderToolboxItem::~coSliderToolboxItem ( )

virtual

Destructor.

Member Function Documentation

◆ doActionPress()

void vrui::coSliderToolboxItem::doActionPress ( )

virtual

move slider to lower

Reimplemented from vrui::coMenuItem.

◆ doSecondActionPress()

void vrui::coSliderToolboxItem::doSecondActionPress ( )

virtual

move slider to upper

Reimplemented from vrui::coMenuItem.

◆ getClassName()

const char * vrui::coSliderToolboxItem::getClassName ( ) const

virtual

get the Element's classname

Reimplemented from vrui::coToolboxMenuItem.

◆ getMax()

float vrui::coSliderToolboxItem::getMax ( ) const

Get slider maximum value.

Returns: slider maximum value

◆ getMin()

float vrui::coSliderToolboxItem::getMin ( ) const

Get current slider minimum value.

Returns: current slider minimum value

◆ getNumTicks()

float vrui::coSliderToolboxItem::getNumTicks ( ) const

Get number of ticks.

Returns: number of tick lines

◆ getPrecision()

int vrui::coSliderToolboxItem::getPrecision ( ) const

Get precision.

Returns: number of decimals displayed

◆ getValue()

float vrui::coSliderToolboxItem::getValue ( ) const

Returns: current slider value

◆ hit()

int vrui::coSliderToolboxItem::hit ( vruiHit * hit )

virtual

This method is called on intersections of the input device with the slider menu item.

Parameters

p	hit position
h	hit information

Returns: ACTION_CALL_ON_MISS

Implements vrui::coAction.

◆ isInteger()

bool vrui::coSliderToolboxItem::isInteger ( ) const

Get integer number display state.

Returns: true if value display is integer

◆ isLogarithmic()

bool vrui::coSliderToolboxItem::isLogarithmic ( ) const

◆ isOfClassName()

bool vrui::coSliderToolboxItem::isOfClassName ( const char * classname ) const

virtual

check if the Element or any ancestor is this classname

Reimplemented from vrui::coToolboxMenuItem.

◆ miss()

void vrui::coSliderToolboxItem::miss ( )

virtual

Called when input device leaves the element.

Reimplemented from vrui::coAction.

◆ selected()

void vrui::coSliderToolboxItem::selected ( bool select )

virtual

MenuItem is selected via joystick.

Reimplemented from vrui::coMenuItem.

◆ setActive()

void vrui::coSliderToolboxItem::setActive ( bool a )

virtual

functions activates or deactivates the item

Reimplemented from vrui::coToolboxMenuItem.

◆ setInteger()

void vrui::coSliderToolboxItem::setInteger ( bool val )

Set integer or floating point value display.

Parameters

val	true = integer display, false = floating point display

◆ setLabel()

void vrui::coSliderToolboxItem::setLabel ( const std::string & newName )

virtual

this function may be overloaded - it is called by setName()

Reimplemented from vrui::coMenuItem.

◆ setLogarithmic()

void vrui::coSliderToolboxItem::setLogarithmic ( bool on )

◆ setMax()

void vrui::coSliderToolboxItem::setMax ( float val )

Set slider maximum value.

Parameters

val	maximum value

◆ setMin()

void vrui::coSliderToolboxItem::setMin ( float val )

Set slider minimum value.

Parameters

val	minimum value

◆ setNumTicks()

void vrui::coSliderToolboxItem::setNumTicks ( float nt )

Set number of tick lines on slider.

Parameters

nt	new tick number

◆ setPrecision()

void vrui::coSliderToolboxItem::setPrecision ( int nt )

Set value display precision.

Parameters

nt	number of decimals to display

◆ setValue()

void vrui::coSliderToolboxItem::setValue ( float val )

Set the slider value.

Parameters

val	new slider value

◆ sliderEvent()

void vrui::coSliderToolboxItem::sliderEvent ( coSlider * slider )

virtual

Called every time the slider value is changed by the user.

It is also called if setValue() is called with generateEvent==true. This method needs to be overwritten by child classes.

Parameters

slider coSlider which triggered this event

Reimplemented from vrui::coSliderActor.

◆ sliderReleasedEvent()

void vrui::coSliderToolboxItem::sliderReleasedEvent ( coSlider * s )

virtual

Reimplemented from vrui::coSliderActor.

Member Data Documentation

◆ label

coLabel* vrui::coSliderToolboxItem::label

protected

◆ maxLabel

coLabel* vrui::coSliderToolboxItem::maxLabel

protected

◆ minLabel

coLabel* vrui::coSliderToolboxItem::minLabel

protected

◆ slider

coSlider* vrui::coSliderToolboxItem::slider

protected

slider UI element

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

COVISE Online Documentation

Public Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ coSliderToolboxItem()

◆ ~coSliderToolboxItem()

Member Function Documentation

◆ doActionPress()

◆ doSecondActionPress()

◆ getClassName()

◆ getMax()

◆ getMin()

◆ getNumTicks()

◆ getPrecision()

◆ getValue()

◆ hit()

◆ isInteger()

◆ isLogarithmic()

◆ isOfClassName()

◆ miss()

◆ selected()

◆ setActive()

◆ setInteger()

◆ setLabel()

◆ setLogarithmic()

◆ setMax()

◆ setMin()

◆ setNumTicks()

◆ setPrecision()

◆ setValue()

◆ sliderEvent()

◆ sliderReleasedEvent()

Member Data Documentation

◆ label

◆ maxLabel

◆ minLabel

◆ slider