makVrf::DtGuiEventProcessor Class Reference

The Gui Event Processor will process certain events that pertain to the VRF Gui, most notably terrain zoom and box selection. More...

Inheritance diagram for makVrf::DtGuiEventProcessor:

Public Member Functions
	DtGuiEventProcessor (makVrv::DtDe &de)
	CTOR.
virtual	~DtGuiEventProcessor ()
	DTOR.
virtual bool	processMouseEvent (const makVrv::DtMouseEvent &ev, makVrv::DtChannel &channel)
	Processes a mouse event on the channel.
virtual bool	processKeyboardEvent (const makVrv::DtKeyEvent &ev, makVrv::DtChannel &channel)
	Processes a keyboard event on the channel.
virtual const std::string &	className ()
	Returns the name of the processor class, to be used for identifying an event processor.
Public Member Functions inherited from makVrv::DtEventProcessorInterface
	DtEventProcessorInterface ()
	CTOR.
virtual	~DtEventProcessorInterface ()
	DTOR.
virtual void	setEnabled (bool b)
	Get/set enabled flag.
bool	enabled () const

Static Public Member Functions
static void	setCurrentMousePosition (makVrv::DtDe &, int x, int y)
static void	setCurrentMousePosition (int x, int y)
static void	getCurrentMousePosition (int &x, int &y)
static void	setMousePositionProvider (DtMousePositionProvider *)
	Accessor for mouse position provider.
static DtMousePositionProvider *	mousePositionProvider ()

Protected Member Functions
virtual void	cleanupBox ()
	Cleanup up box and removes from scene.
virtual void	createBox (int modelSet)
	Creates box to show selection/zoom area.
virtual void	setBoxFromExtents (makVrv::DtChannel &channel, int anchorX, int anchorY, int toX, int toY)
	Intersects terrain to get database positions to set box from.

Protected Attributes
makVrv::DtDe &	myDe
makVrv::DtOverlayPolygonModelAgent *	myBox
makVrv::DtSceneObjectAgent *	mySceneObjectAgent
makVrv::DtSelectionManager::IdSet	myCurrentSelections
int	myInitialMousePositionX
int	myInitialMousePositionY
Protected Attributes inherited from makVrv::DtEventProcessorInterface
bool	myEnabled

Static Protected Attributes
static makVrv::DtUniqueID	theLineId
static DtMousePositionProvider *	theMousePositionProvider
static int	theCurrentMousePositionX
static int	theCurrentMousePositionY

Detailed Description

The Gui Event Processor will process certain events that pertain to the VRF Gui, most notably terrain zoom and box selection.

Constructor & Destructor Documentation

makVrf::DtGuiEventProcessor::DtGuiEventProcessor

(

makVrv::DtDe &

de

)

CTOR.

virtual makVrf::DtGuiEventProcessor::~DtGuiEventProcessor ( )

virtual

DTOR.

Member Function Documentation

virtual bool makVrf::DtGuiEventProcessor::processMouseEvent ( const makVrv::DtMouseEvent &  ev, makVrv::DtChannel &  channel  )

virtual

Processes a mouse event on the channel.

Will return true if processes event, else return false.

Implements makVrv::DtEventProcessorInterface.

virtual bool makVrf::DtGuiEventProcessor::processKeyboardEvent ( const makVrv::DtKeyEvent &  ev, makVrv::DtChannel &  channel  )

virtual

Processes a keyboard event on the channel.

Should return true if the event is handled successfully, and false to reject it and pass it on to the next event processor.

Implements makVrv::DtEventProcessorInterface.

virtual const std::string& makVrf::DtGuiEventProcessor::className ( )

virtual

Returns the name of the processor class, to be used for identifying an event processor.

Implements makVrv::DtEventProcessorInterface.

static void makVrf::DtGuiEventProcessor::setCurrentMousePosition ( makVrv::DtDe &  , int  x, int  y  )

static

static void makVrf::DtGuiEventProcessor::setCurrentMousePosition ( int  x, int  y  )

static

static void makVrf::DtGuiEventProcessor::getCurrentMousePosition ( int &  x, int &  y  )

static

static void makVrf::DtGuiEventProcessor::setMousePositionProvider ( DtMousePositionProvider *  )

static

Accessor for mouse position provider.

static DtMousePositionProvider* makVrf::DtGuiEventProcessor::mousePositionProvider ( )

static

virtual void makVrf::DtGuiEventProcessor::cleanupBox ( )

protectedvirtual

Cleanup up box and removes from scene.

virtual void makVrf::DtGuiEventProcessor::createBox ( int  modelSet )

protectedvirtual

Creates box to show selection/zoom area.

virtual void makVrf::DtGuiEventProcessor::setBoxFromExtents ( makVrv::DtChannel &  channel, int  anchorX, int  anchorY, int  toX, int  toY  )

protectedvirtual

Intersects terrain to get database positions to set box from.

Member Data Documentation

makVrv::DtDe& makVrf::DtGuiEventProcessor::myDe

protected

makVrv::DtOverlayPolygonModelAgent* makVrf::DtGuiEventProcessor::myBox

protected

makVrv::DtSceneObjectAgent* makVrf::DtGuiEventProcessor::mySceneObjectAgent

protected

makVrv::DtUniqueID makVrf::DtGuiEventProcessor::theLineId

staticprotected

DtMousePositionProvider* makVrf::DtGuiEventProcessor::theMousePositionProvider

staticprotected

makVrv::DtSelectionManager::IdSet makVrf::DtGuiEventProcessor::myCurrentSelections

protected

int makVrf::DtGuiEventProcessor::myInitialMousePositionX

protected

int makVrf::DtGuiEventProcessor::myInitialMousePositionY

protected

int makVrf::DtGuiEventProcessor::theCurrentMousePositionX

staticprotected

int makVrf::DtGuiEventProcessor::theCurrentMousePositionY

staticprotected

---

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrfGuiCore/guiEventProcessor.h