Inheritance diagram for DtEntityEditorSystemsHandler:

Public Member Functions
	DtEntityEditorSystemsHandler ()
	Default Constructor.
virtual	~DtEntityEditorSystemsHandler ()
	Destructor.
virtual bool	replaceSystems (const QStringList &systems)
	Given the list of systems (absolute paths to system files), go through the entire parameter database to see which systems share these files.
virtual bool	replaceSystem (const DtFilename &)
	Looks through all parameter entries to see if this system is used by it.
virtual void	sharedSystems (const DtFilename &systemFile, QList< DtMtlParameterDbEntry * > &systems)
	Returns all parameter entries that share the supplied system.
virtual void	loadSystem (DtMtlParameterDbEntry *params, const DtFilename &systemFile, DtComponentSystemDescriptor &descriptor)
	Loads the system into the supplied descriptor.
virtual void	replaceSystem (DtMtlParameterDbEntry *, const DtComponentSystemDescriptor &system)
	Given the parameter entry, replace the system in that entry with the system of the same name and location.
virtual void	deleteSystems (const QStringList &systems)
virtual bool	deleteSystem (const DtFilename &)
	Calls down to DtUiSystemElement to delete the system from all parameters that contain it.
virtual void	deleteSystem (DtMtlParameterDbEntry *, const DtFilename &system)
virtual void	addSystems (const QStringList &)
	Adds new systems to the system database and reselect the existing entity to reseed with new systems.
virtual void	processCommand (const QString &command, const QStringList &systemFiles)
	Process command as applied to system files.
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 QString	absolutePathFromWorkingDirectory (const DtFilename &dirFile)
static DtEventHandler *	create (DtEventController owner, void usr)
	Static creator.

Protected Member Functions
virtual bool	warnUser (const QStringList &systems)
	Given the fact that some items might need to be saved that have not been saved yet, warn the user of that fact.

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	userDefinedAction (DtUserDefinedType iAction, void *usr)
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

Constructor & Destructor Documentation

DtEntityEditorSystemsHandler::DtEntityEditorSystemsHandler ( )

Default Constructor.

virtual DtEntityEditorSystemsHandler::~DtEntityEditorSystemsHandler ( )

virtual

Destructor.

Member Function Documentation

virtual bool DtEntityEditorSystemsHandler::replaceSystems ( const QStringList & systems )

virtual

Given the list of systems (absolute paths to system files), go through the entire parameter database to see which systems share these files.

Calls replaceSystem to do the replacement

virtual bool DtEntityEditorSystemsHandler::replaceSystem ( const DtFilename & )

virtual

Looks through all parameter entries to see if this system is used by it.

If it is, removes the system and reloads the new system. This will not automatically save out the system, but, rather it will mark the opd entries as modified, letting the user know the ope file(s) have to be saved

virtual void DtEntityEditorSystemsHandler::sharedSystems	(	const DtFilename &	systemFile,
		QList< DtMtlParameterDbEntry * > &	systems
	)

virtual

Returns all parameter entries that share the supplied system.

virtual void DtEntityEditorSystemsHandler::loadSystem	(	DtMtlParameterDbEntry *	params,
		const DtFilename &	systemFile,
		DtComponentSystemDescriptor &	descriptor
	)

virtual

Loads the system into the supplied descriptor.

virtual void DtEntityEditorSystemsHandler::replaceSystem	(	DtMtlParameterDbEntry *	,
		const DtComponentSystemDescriptor &	system
	)

virtual

Given the parameter entry, replace the system in that entry with the system of the same name and location.

This code will create the actual UI page and use the page to do the removal and add

static QString DtEntityEditorSystemsHandler::absolutePathFromWorkingDirectory ( const DtFilename & dirFile )

static

virtual void DtEntityEditorSystemsHandler::deleteSystems ( const QStringList & systems )

virtual

virtual bool DtEntityEditorSystemsHandler::deleteSystem ( const DtFilename & )

virtual

Calls down to DtUiSystemElement to delete the system from all parameters that contain it.

virtual void DtEntityEditorSystemsHandler::deleteSystem	(	DtMtlParameterDbEntry *	,
		const DtFilename &	system
	)

virtual

virtual void DtEntityEditorSystemsHandler::addSystems ( const QStringList & )

virtual

Adds new systems to the system database and reselect the existing entity to reseed with new systems.

virtual void DtEntityEditorSystemsHandler::processCommand	(	const QString &	command,
		const QStringList &	systemFiles
	)

virtual

Process command as applied to system files.

Current commands are: <systemfileschanged> - calls replaceSystems <deletedsystem> - calls deletedSystems <addsystem> - calls addSystems

virtual bool DtEntityEditorSystemsHandler::warnUser ( const QStringList & systems )

protectedvirtual

Given the fact that some items might need to be saved that have not been saved yet, warn the user of that fact.

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

static

Static creator.

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

include/entityEditorImpl/entityEditorSystemsHandler.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation