DtOpenDatabaseHandler Class Reference

Inheritance diagram for DtOpenDatabaseHandler:

Public Slots
virtual bool	userDefinedAction (DtUserDefinedType iAction, void *usr)
	Processes openDatabase with the usr pointer being a pointer to a QString.

Public Member Functions
	DtOpenDatabaseHandler ()
	Default Constructor.
virtual	~DtOpenDatabaseHandler ()
	Destructor.
Public Member Functions inherited from DtFileDialogHandler
	DtFileDialogHandler ()
	Default Constructor.
virtual	~DtFileDialogHandler ()
	Destructor.
bool	accepted () const
const QString &	filename () const
	Returns the filename that was selected to open.
const QString &	startingDirectory () const
	Returns the starting directory of this dialog or the last directory referenced.
void	setStartingDirectory (const QString &)
const QString &	selectedFilter () const
	Returns the selected filter inside the dialog.
void	setSelectedFilter (const QString &)
virtual QWidget *	createDialog (QWidget *parent)
	Creates the dialog associated with this handler (if there is one)
virtual QWidget *	createOpenDialog (QWidget *parent)
virtual void	showDialog (bool b)
void	setChooseOnly (bool b)
	Set to true to use only as a dialog to choose a file.
Public Member Functions inherited from DtEventHandler
	DtEventHandler ()
	Default Constructor.
virtual	~DtEventHandler ()
	Destructor.
virtual void	setEventController (DtEventController *)
virtual void	setInitialSelection (const QVector< DtModelKey > &d)
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 QString	createFilterList ()
	Creates the list of open valid file types that can be put into the open dialog.
virtual bool	openDatabase (QString dbName)
	Opens the database using the application event controller tdb manager.
virtual void	initFileDialog (QFileDialog *parent)
	Creates the dialog that will be used to allow the user to open the database.
virtual bool	completeOpen ()
virtual bool	completeOpen (QString fileName)
	Opens the database and sets the current filename.
virtual const char *	eventSignalName ()
Protected Member Functions inherited from DtFileDialogHandler
virtual void	accept ()
	Called when the user presses the OK button.
virtual void	cancel ()
	Called if the users chooses to cancel the open dialog.

Additional Inherited Members
Signals inherited from DtEventHandler
void	closedDialog ()
Protected Attributes inherited from DtFileDialogHandler
bool	myAccepted
QString	myFilename
QString	myStartingDirectory
bool	myChooseOnly
QString	mySelectedFilter

Constructor & Destructor Documentation

DtOpenDatabaseHandler::DtOpenDatabaseHandler

(

)

Default Constructor.

virtual DtOpenDatabaseHandler::~DtOpenDatabaseHandler ( )

virtual

Destructor.

Member Function Documentation

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

static

Static creator.

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

virtualslot

Processes openDatabase with the usr pointer being a pointer to a QString.

virtual QString DtOpenDatabaseHandler::createFilterList ( )

protectedvirtual

Creates the list of open valid file types that can be put into the open dialog.

Implements DtFileDialogHandler.

virtual bool DtOpenDatabaseHandler::openDatabase ( QString  dbName )

protectedvirtual

Opens the database using the application event controller tdb manager.

virtual void DtOpenDatabaseHandler::initFileDialog ( QFileDialog *  parent )

protectedvirtual

Creates the dialog that will be used to allow the user to open the database.

Reimplemented from DtFileDialogHandler.

virtual bool DtOpenDatabaseHandler::completeOpen ( )

protectedvirtual

Implements DtFileDialogHandler.

virtual bool DtOpenDatabaseHandler::completeOpen ( QString  fileName )

protectedvirtual

Opens the database and sets the current filename.

virtual const char* DtOpenDatabaseHandler::eventSignalName ( )

inlineprotectedvirtual

Reimplemented from DtFileDialogHandler.

References DtFileOpenDatatabaseWidgetEvent.

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

• include/terrainEventHandler/openDatabaseHandler.h