osgUI::ComboBox Class Reference

#include <ComboBox.h>

Inheritance diagram for osgUI::ComboBox:

Collaboration diagram for osgUI::ComboBox:

Public Types
typedef std::vector < osg::ref_ptr< Item > >	Items
Public Types inherited from osgUI::Widget
enum	FocusBehaviour { CLICK_TO_FOCUS, FOCUS_FOLLOWS_POINTER, EVENT_DRIVEN_FOCUS_DISABLED }
typedef std::vector < osgUtil::LineSegmentIntersector::Intersection >	Intersections
typedef std::map< int, osg::ref_ptr< osg::Node > >	GraphicsSubgraphMap
Public Types inherited from osg::Node
typedef std::vector< Group * >	ParentList
typedef unsigned int	NodeMask
typedef std::vector< std::string >	DescriptionList
Public Types inherited from osg::Object
enum	DataVariance { DYNAMIC, STATIC, UNSPECIFIED }

Public Member Functions
	ComboBox ()
	ComboBox (const ComboBox &combobox, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Node (osgUI, ComboBox)
void	addItem (Item *item)
void	setItem (unsigned int i, Item *item)
Item *	getItem (unsigned int i)
const Item *	getItem (unsigned int i) const
void	clear ()
void	removeItem (unsigned int i)
unsigned int	getNumItems ()
void	setItems (const Items &items)
Items &	getItems ()
const Items &	getItems () const
void	setCurrentIndex (unsigned int i)
unsigned int	getCurrentIndex () const
virtual void	currrentIndexChanged (unsigned int i)
virtual void	currentIndexChangedImplementation (unsigned int i)
virtual bool	handleImplementation (osgGA::EventVisitor *ev, osgGA::Event *event)
virtual void	createGraphicsImplementation ()
virtual void	enterImplementation ()
virtual void	leaveImplementation ()
Public Member Functions inherited from osgUI::Widget
	Widget ()
	Widget (const Widget &widget, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Node (osgUI, Widget)
virtual void	traverse (osg::NodeVisitor &nv)
virtual void	traverseImplementation (osg::NodeVisitor &nv)
virtual bool	handle (osgGA::EventVisitor *ev, osgGA::Event *event)
virtual bool	computeIntersections (osgGA::EventVisitor *ev, osgGA::GUIEventAdapter *event, Intersections &intersections, osg::Node::NodeMask traversalMask=0xffffffff) const
virtual bool	computePositionInLocalCoordinates (osgGA::EventVisitor *ev, osgGA::GUIEventAdapter *event, osg::Vec3d &localPosition) const
virtual bool	computeExtentsPositionInLocalCoordinates (osgGA::EventVisitor *ev, osgGA::GUIEventAdapter *event, osg::Vec3d &localPosition, bool withinExtents=true) const
virtual void	dirty ()
void	setGraphicsSubgraph (int orderNum, osg::Node *node)
osg::Node *	getGraphicsSubgraph (int orderNum)
const osg::Node *	getGraphicsSubgraph (int orderNum) const
void	setGraphicsSubgraphMap (const GraphicsSubgraphMap &gsm)
GraphicsSubgraphMap &	getGraphicsSubgraphMap ()
const GraphicsSubgraphMap &	getGraphicsSubgraphMap () const
void	setWidgetStateSet (osg::StateSet *stateset)
osg::StateSet *	getWidgetStateSet ()
const osg::StateSet *	getWidgetStateSet () const
osg::StateSet *	getOrCreateWidgetStateSet ()
virtual void	createGraphics ()
virtual void	setExtents (const osg::BoundingBoxf &bb)
const osg::BoundingBoxf &	getExtents () const
void	setStyle (Style *style)
Style *	getStyle ()
const Style *	getStyle () const
void	setAlignmentSettings (AlignmentSettings *alignmentSettings)
AlignmentSettings *	getAlignmentSettings ()
const AlignmentSettings *	getAlignmentSettings () const
void	setFrameSettings (FrameSettings *textSettings)
FrameSettings *	getFrameSettings ()
const FrameSettings *	getFrameSettings () const
void	setTextSettings (TextSettings *textSettings)
TextSettings *	getTextSettings ()
const TextSettings *	getTextSettings () const
virtual void	setAutoFillBackground (bool enabled)
virtual bool	getAutoFillBackground () const
virtual void	setVisible (bool visible)
virtual bool	getVisible () const
virtual void	setEnabled (bool enabled)
virtual bool	getEnabled () const
void	setFocusBehaviour (FocusBehaviour behaviour)
FocusBehaviour	getFocusBehaviour () const
virtual void	updateFocus (osg::NodeVisitor &nv)
virtual void	setHasEventFocus (bool focus)
virtual bool	getHasEventFocus () const
bool	runCallbacks (const std::string &name, osg::Parameters &inputParameters, osg::Parameters &outputParameters)
bool	runCallbacks (const std::string &name)
virtual osg::BoundingSphere	computeBound () const
virtual void	enter ()
virtual void	leave ()
virtual void	resizeGLObjectBuffers (unsigned int maxSize)
virtual void	releaseGLObjects (osg::State *=0) const
Public Member Functions inherited from osg::Group
	Group ()
	Group (const Group &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	META_Node (osg, Group)
virtual Group *	asGroup ()
virtual const Group *	asGroup () const
virtual bool	addChild (Node *child)
virtual bool	insertChild (unsigned int index, Node *child)
virtual bool	removeChild (Node *child)
bool	removeChild (unsigned int pos, unsigned int numChildrenToRemove=1)
virtual bool	removeChildren (unsigned int pos, unsigned int numChildrenToRemove)
virtual bool	replaceChild (Node *origChild, Node *newChild)
virtual unsigned int	getNumChildren () const
virtual bool	setChild (unsigned int i, Node *node)
Node *	getChild (unsigned int i)
const Node *	getChild (unsigned int i) const
bool	containsNode (const Node *node) const
unsigned int	getChildIndex (const Node *node) const
virtual void	setThreadSafeRefUnref (bool threadSafe)
Public Member Functions inherited from osg::Node
	Node ()
	Node (const Node &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
virtual Object *	cloneType () const
virtual Object *	clone (const CopyOp &copyop) const
virtual bool	isSameKindAs (const Object *obj) const
virtual const char *	libraryName () const
virtual const char *	className () const
virtual Node *	asNode ()
virtual const Node *	asNode () const
virtual Drawable *	asDrawable ()
virtual const Drawable *	asDrawable () const
virtual Geometry *	asGeometry ()
virtual const Geometry *	asGeometry () const
virtual Transform *	asTransform ()
virtual const Transform *	asTransform () const
virtual Camera *	asCamera ()
virtual const Camera *	asCamera () const
virtual Switch *	asSwitch ()
virtual const Switch *	asSwitch () const
virtual Geode *	asGeode ()
virtual const Geode *	asGeode () const
virtual osgTerrain::Terrain *	asTerrain ()
virtual const osgTerrain::Terrain *	asTerrain () const
virtual void	accept (NodeVisitor &nv)
virtual void	ascend (NodeVisitor &nv)
const ParentList &	getParents () const
ParentList	getParents ()
Group *	getParent (unsigned int i)
const Group *	getParent (unsigned int i) const
unsigned int	getNumParents () const
NodePathList	getParentalNodePaths (osg::Node *haltTraversalAtNode=0) const
MatrixList	getWorldMatrices (const osg::Node *haltTraversalAtNode=0) const
void	setUpdateCallback (Callback *nc)
Callback *	getUpdateCallback ()
const Callback *	getUpdateCallback () const
void	addUpdateCallback (Callback *nc)
void	removeUpdateCallback (Callback *nc)
unsigned int	getNumChildrenRequiringUpdateTraversal () const
void	setEventCallback (Callback *nc)
Callback *	getEventCallback ()
const Callback *	getEventCallback () const
void	addEventCallback (Callback *nc)
void	removeEventCallback (Callback *nc)
unsigned int	getNumChildrenRequiringEventTraversal () const
void	setCullCallback (Callback *nc)
Callback *	getCullCallback ()
const Callback *	getCullCallback () const
void	addCullCallback (Callback *nc)
void	removeCullCallback (Callback *nc)
void	setCullingActive (bool active)
bool	getCullingActive () const
unsigned int	getNumChildrenWithCullingDisabled () const
bool	isCullingActive () const
unsigned int	getNumChildrenWithOccluderNodes () const
bool	containsOccluderNodes () const
void	setNodeMask (NodeMask nm)
NodeMask	getNodeMask () const
void	setStateSet (osg::StateSet *stateset)
osg::StateSet *	getOrCreateStateSet ()
osg::StateSet *	getStateSet ()
const osg::StateSet *	getStateSet () const
void	setDescriptions (const DescriptionList &descriptions)
DescriptionList &	getDescriptions ()
const DescriptionList &	getDescriptions () const
const std::string &	getDescription (unsigned int i) const
std::string &	getDescription (unsigned int i)
unsigned int	getNumDescriptions () const
void	addDescription (const std::string &desc)
void	setInitialBound (const osg::BoundingSphere &bsphere)
const BoundingSphere &	getInitialBound () const
void	dirtyBound ()
const BoundingSphere &	getBound () const
void	setComputeBoundingSphereCallback (ComputeBoundingSphereCallback *callback)
ComputeBoundingSphereCallback *	getComputeBoundingSphereCallback ()
const ComputeBoundingSphereCallback *	getComputeBoundingSphereCallback () const
Public Member Functions inherited from osg::Object
	Object ()
	Object (bool threadSafeRefUnref)
	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
std::string	getCompoundClassName () const
virtual NodeVisitor *	asNodeVisitor ()
virtual const NodeVisitor *	asNodeVisitor () const
virtual StateAttribute *	asStateAttribute ()
virtual const StateAttribute *	asStateAttribute () const
virtual Uniform *	asUniform ()
virtual const Uniform *	asUniform () const
virtual void	setName (const std::string &name)
void	setName (const char *name)
const std::string &	getName () const
void	setDataVariance (DataVariance dv)
DataVariance	getDataVariance () const
virtual void	computeDataVariance ()
void	setUserDataContainer (osg::UserDataContainer *udc)
osg::UserDataContainer *	getUserDataContainer ()
const osg::UserDataContainer *	getUserDataContainer () const
osg::UserDataContainer *	getOrCreateUserDataContainer ()
virtual void	setUserData (Referenced *obj)
virtual Referenced *	getUserData ()
virtual const Referenced *	getUserData () const
template<typename T >
bool	getUserValue (const std::string &name, T &value) const
template<typename T >
void	setUserValue (const std::string &name, const T &value)
template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool	getUserValue (const std::string &name, T &value) const
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
bool	getThreadSafeRefUnref () const
OpenThreads::Mutex *	getRefMutex () const
int	ref () const
int	unref () const
int	unref_nodelete () const
int	referenceCount () const
ObserverSet *	getObserverSet () const
ObserverSet *	getOrCreateObserverSet () const
void	addObserver (Observer *observer) const
void	removeObserver (Observer *observer) const

Protected Member Functions
virtual	~ComboBox ()
Protected Member Functions inherited from osgUI::Widget
virtual	~Widget ()
Protected Member Functions inherited from osg::Group
virtual	~Group ()
virtual void	childRemoved (unsigned int, unsigned int)
virtual void	childInserted (unsigned int)
Protected Member Functions inherited from osg::Node
virtual	~Node ()
void	addParent (osg::Group *parent)
void	removeParent (osg::Group *parent)
void	setNumChildrenRequiringUpdateTraversal (unsigned int num)
void	setNumChildrenRequiringEventTraversal (unsigned int num)
void	setNumChildrenWithCullingDisabled (unsigned int num)
void	setNumChildrenWithOccluderNodes (unsigned int num)
Protected Member Functions inherited from osg::Object
virtual	~Object ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const

Protected Attributes
Items	_items
unsigned int	_currentIndex
osg::Vec3d	_popupItemOrigin
osg::Vec3d	_popupItemSize
osg::ref_ptr< osg::Switch >	_buttonSwitch
osg::ref_ptr< osg::Switch >	_backgroundSwitch
osg::ref_ptr< osgUI::Popup >	_popup
Protected Attributes inherited from osgUI::Widget
FocusBehaviour	_focusBehaviour
bool	_hasEventFocus
bool	_graphicsInitialized
GraphicsSubgraphMap	_graphicsSubgraphMap
osg::ref_ptr< osg::StateSet >	_widgetStateSet
osg::BoundingBoxf	_extents
osg::ref_ptr< Style >	_style
osg::ref_ptr< AlignmentSettings >	_alignmentSettings
osg::ref_ptr< FrameSettings >	_frameSettings
osg::ref_ptr< TextSettings >	_textSettings
bool	_autoFillBackground
bool	_visible
bool	_enabled
Protected Attributes inherited from osg::Group
NodeList	_children
Protected Attributes inherited from osg::Node
BoundingSphere	_initialBound
ref_ptr < ComputeBoundingSphereCallback >	_computeBoundCallback
BoundingSphere	_boundingSphere
bool	_boundingSphereComputed
ParentList	_parents
ref_ptr< Callback >	_updateCallback
unsigned int	_numChildrenRequiringUpdateTraversal
ref_ptr< Callback >	_eventCallback
unsigned int	_numChildrenRequiringEventTraversal
ref_ptr< Callback >	_cullCallback
bool	_cullingActive
unsigned int	_numChildrenWithCullingDisabled
unsigned int	_numChildrenWithOccluderNodes
NodeMask	_nodeMask
ref_ptr< StateSet >	_stateset
Protected Attributes inherited from osg::Object
std::string	_name
DataVariance	_dataVariance
osg::UserDataContainer *	_userDataContainer
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Additional Inherited Members
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool	getThreadSafeReferenceCounting ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()

Detailed Description

Definition at line 52 of file ComboBox.h.

Member Typedef Documentation

typedef std::vector< osg::ref_ptr<Item> > osgUI::ComboBox::Items

Definition at line 69 of file ComboBox.h.

Constructor & Destructor Documentation

osgUI::ComboBox::ComboBox

(

)

osgUI::ComboBox::ComboBox	(	const ComboBox &	combobox,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)

virtual osgUI::ComboBox::~ComboBox ( )

inlineprotectedvirtual

Definition at line 88 of file ComboBox.h.

Member Function Documentation

void osgUI::ComboBox::addItem ( Item *  item )

inline

Definition at line 59 of file ComboBox.h.

void osgUI::ComboBox::clear ( )

inline

Definition at line 65 of file ComboBox.h.

virtual void osgUI::ComboBox::createGraphicsImplementation ( )

virtual

createGraphicsImplementation method that creates the subgraph that will render the widget and assigns it to the Widget via the Widet::setGraphicsSubgraph() method.

Reimplemented from osgUI::Widget.

virtual void osgUI::ComboBox::currentIndexChangedImplementation ( unsigned int  i )

virtual

virtual void osgUI::ComboBox::currrentIndexChanged ( unsigned int  i )

virtual

virtual void osgUI::ComboBox::enterImplementation ( )

virtual

Reimplemented from osgUI::Widget.

unsigned int osgUI::ComboBox::getCurrentIndex ( ) const

inline

Definition at line 76 of file ComboBox.h.

Item* osgUI::ComboBox::getItem ( unsigned int  i )

inline

Definition at line 62 of file ComboBox.h.

const Item* osgUI::ComboBox::getItem ( unsigned int  i ) const

inline

Definition at line 63 of file ComboBox.h.

Items& osgUI::ComboBox::getItems ( )

inline

Definition at line 72 of file ComboBox.h.

const Items& osgUI::ComboBox::getItems ( ) const

inline

Definition at line 73 of file ComboBox.h.

unsigned int osgUI::ComboBox::getNumItems ( )

inline

Definition at line 67 of file ComboBox.h.

virtual bool osgUI::ComboBox::handleImplementation ( osgGA::EventVisitor *  ev, osgGA::Event *  event  )

virtual

Reimplemented from osgUI::Widget.

virtual void osgUI::ComboBox::leaveImplementation ( )

virtual

Reimplemented from osgUI::Widget.

osgUI::ComboBox::META_Node	(	osgUI	,
		ComboBox
	)

void osgUI::ComboBox::removeItem ( unsigned int  i )

inline

Definition at line 66 of file ComboBox.h.

void osgUI::ComboBox::setCurrentIndex

(

unsigned int

i

)

void osgUI::ComboBox::setItem ( unsigned int  i, Item *  item  )

inline

Definition at line 61 of file ComboBox.h.

void osgUI::ComboBox::setItems ( const Items &  items )

inline

Definition at line 71 of file ComboBox.h.

Member Data Documentation

osg::ref_ptr<osg::Switch> osgUI::ComboBox::_backgroundSwitch

protected

Definition at line 96 of file ComboBox.h.

osg::ref_ptr<osg::Switch> osgUI::ComboBox::_buttonSwitch

protected

Definition at line 95 of file ComboBox.h.

unsigned int osgUI::ComboBox::_currentIndex

protected

Definition at line 91 of file ComboBox.h.

Items osgUI::ComboBox::_items

protected

Definition at line 90 of file ComboBox.h.

osg::ref_ptr<osgUI::Popup> osgUI::ComboBox::_popup

protected

Definition at line 97 of file ComboBox.h.

osg::Vec3d osgUI::ComboBox::_popupItemOrigin

protected

Definition at line 92 of file ComboBox.h.

osg::Vec3d osgUI::ComboBox::_popupItemSize

protected

Definition at line 93 of file ComboBox.h.

---

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

• osg_head/include/osgUI/ComboBox.h