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:

[legend]

List of all members.

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.
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
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 ( ) [protected, virtual]

Cleanup up box and removes from scene.

virtual void makVrf::DtGuiEventProcessor::createBox ( int modelSet ) [protected, virtual]

Creates box to show selection/zoom area.

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