DtDeleteHandler Class Reference

This class will delete intervisibility symbols that are selected. More...

Inheritance diagram for DtDeleteHandler:

Public Member Functions
	DtDeleteHandler ()
	Default Constructor.
virtual	~DtDeleteHandler ()
	Destructor.
virtual void	removeObject (const DtModelData &data)
	Removes object only from application data dictionary.
Public Member Functions inherited from DtEventHandler
	DtEventHandler ()
	Default Constructor.
virtual	~DtEventHandler ()
	Destructor.
virtual void	setEventController (DtEventController *)
virtual void	setInitialSelection (const QVector< DtModelKey > &d)
virtual void	showDialog (bool b)
virtual QWidget *	createDialog (QWidget *w)
	Creates the dialog associated with this handler (if there is one)
virtual QWidget *	dialog (bool createIfMissing=true, QWidget *parent=NULL)
	If createIfMissing is true, will create the dialog based on the supplied parent window, else will simply return the dialog pointer.
virtual void	reset ()
virtual DtBaseWindow *	baseWindow () const
	Returns the base window of the event controller.
virtual void	activate ()
	Called when this event handler first becomes active.
virtual void	deactivate ()
	Called when this event handler is removed as the current event.
virtual void	setBaseWindow (DtBaseWindow *w)
	Called when the base window is set for the event controller.
virtual void	init ()
	Called when the handler is first created, initialize context.
void	setSuspended (bool)
	Set when something wants to suspend some aspect of this handler without deactivating it.
bool	suspended () const
virtual void	dialogDestroyedEvent ()
	Called when dialog is destroyed.
Public Member Functions inherited from DtArchivableObject
	DtArchivableObject (QString name, DtArchivableObjectCreator fcn)
	This constructor will add this object to the archivable object factory.
	DtArchivableObject (QString name)
	DtArchivableObject ()
virtual	~DtArchivableObject ()
virtual QString	name () const
DtArchiver *	archiver ()
	Returns the archiver of this object.
virtual void	read (QTextStream &s)
	Reads/writes archiver.
virtual void	write (QTextStream &s)
virtual void	setLevel (int i)
virtual int	level () const
virtual DtArchivableObject *	clone ()
	Allows for cloning of this object.

Static Public Member Functions
static DtEventHandler *	create (DtEventController *owner, void *usr)
	Static creator.

Protected Member Functions
virtual bool	userDefinedAction (DtUserDefinedType iAction, void *usr)
	Delete any selected intervisibility symbols in active map area.
virtual bool	deleteSelection ()
virtual void	deleteObject (const DtModelData &data)

Additional Inherited Members
Public Slots inherited from DtEventHandler
virtual bool	mouseEvent (DtTMMapArea *, QMouseEvent *evnt, const DtPoint &pnt)
virtual bool	keyboardEvent (DtTMMapArea *, QKeyEvent *evnt)
virtual bool	symbolsSelected (DtTMMapArea *area, DtSymbolList *sl)
virtual bool	selectionUpdated (DtTMMapArea *area, const QVector< DtModelKey > &d)
virtual bool	selectionInProgress (DtTMMapArea *area, DtSymbolSelector &d)
virtual bool	focusEvent (DtTMMapArea *, QEvent *evnt)
virtual bool	enterEvent (DtTMMapArea *area, QEvent *evnt)
virtual bool	leaveEvent (DtTMMapArea *area, QEvent *evnt)
virtual bool	dropEvent (DtTMMapArea *area, QDropEvent *evnt)
virtual bool	dragEnterEvent (DtTMMapArea *area, QDragEnterEvent *evnt)
virtual bool	dragMoveEvent (DtTMMapArea *area, QDragMoveEvent *evnt)
virtual bool	dragLeaveEvent (DtTMMapArea *area, QDragLeaveEvent *evnt)
virtual bool	aboutToDraw (DtTMMapArea *area, QPainter *)
virtual bool	mapActivated (DtTMMapArea *area)
virtual bool	selectedModelDataUpdated (DtTMMapArea *area)
virtual bool	symbolAdded (DtTMMapArea *area, const DtModelKey &)
virtual bool	symbolRemoved (DtTMMapArea *area, const DtModelKey &)
virtual bool	disconnecting (DtTMMapArea *area)
	Called when a map is being disconnect from an event handler.
virtual bool	connecting (DtTMMapArea *area)
	Called when a map is being connected to an event handler.
virtual void	tick ()
virtual void	clearDialog ()
Signals inherited from DtEventHandler
void	closedDialog ()
Protected Attributes inherited from DtEventHandler
QWidget *	myEventDlg
DtEventController *	myEventController
bool	mySuspended

Detailed Description

This class will delete intervisibility symbols that are selected.

Constructor & Destructor Documentation

DtDeleteHandler::DtDeleteHandler

(

)

Default Constructor.

virtual DtDeleteHandler::~DtDeleteHandler ( )

virtual

Destructor.

Member Function Documentation

virtual void DtDeleteHandler::removeObject ( const DtModelData &  data )

virtual

Removes object only from application data dictionary.

static DtEventHandler* DtDeleteHandler::create ( DtEventController *  owner, void *  usr  )

static

Static creator.

virtual bool DtDeleteHandler::userDefinedAction ( DtUserDefinedType  iAction, void *  usr  )

protectedvirtual

Delete any selected intervisibility symbols in active map area.

Reimplemented from DtEventHandler.

virtual bool DtDeleteHandler::deleteSelection ( )

protectedvirtual

virtual void DtDeleteHandler::deleteObject ( const DtModelData &  data )

protectedvirtual

---

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

• include/tmEventHandler/deleteHandler.h