Model_Application Class Reference

Realization of Open CASCADE application abstraction. More...

Inheritance diagram for Model_Application:

Public Member Functions
	DEFINE_STANDARD_RTTIEXT (Model_Application, TDocStd_Application) MODEL_EXPORT static HandleggetApplication()
	Definition of "Handles" usage. More...
MODEL_EXPORT std::shared_ptr< Model_Document >	document (const int theDocID)
	Returns the document by the identifier. More...
MODEL_EXPORT bool	hasDocument (const int theDocID)
	Returns true if document has been created. More...
MODEL_EXPORT bool	hasRoot ()
	Returns true if root document has been created. More...
MODEL_EXPORT std::shared_ptr< Model_Document >	rootDocument ()
	Returns root document, if created (or null otherwise) More...
MODEL_EXPORT void	deleteDocument (const int theDocID)
	Deletes the document from the application. More...
MODEL_EXPORT void	deleteAllDocuments ()
	Deletes all documents existing in the application. More...
MODEL_EXPORT void	createDocument (const int theDocID)
	Creates a new document an returns an id of this document. More...
MODEL_EXPORT bool	loadDocument (const std::wstring theDocName, const int theDocID)
	Loads document by the file name (if it is registered as load by demand) More...
void	setLoadPath (std::string thePath)
	Set path for the loaded by demand documents. More...
const std::string &	loadPath () const
	Returns the path for the loaded by demand documents. More...
void	setLoadByDemand (std::wstring theID, const int theDocID)
	Defines that specified document must be loaded by demand. More...
bool	isLoadByDemand (std::wstring theID, const int theDocIndex)
	Returns true if specified document must be loaded by demand. More...
int	generateDocumentId ()
	produces new unique identifier of the document More...
Standard_CString	ResourcesName ()
	Return name of resource (i.e. "Standard") More...
virtual void	Formats (TColStd_SequenceOfExtendedString &theFormats)
	Return format (i.e "MDTV-Standard") More...
	Model_Application ()
	Constructor Use method GetInstance() method to obtain the static instance of the object (or derive your own application) More...

Detailed Description

Realization of Open CASCADE application abstraction.

Class for internal use only.

Application supports the formats and document management. It is uses OCAF-lke architecture and just implements specific features of the module.

Constructor & Destructor Documentation

Model_Application()

Model_Application::Model_Application

(

)

Constructor Use method GetInstance() method to obtain the static instance of the object (or derive your own application)

Member Function Documentation

DEFINE_STANDARD_RTTIEXT()

Model_Application::DEFINE_STANDARD_RTTIEXT	(	Model_Application	,
		TDocStd_Application
	)

Definition of "Handles" usage.

Parameters

Model_Application

is the class name that is covered by the OCCT Handle Returns the application: one per process

document()

std::shared_ptr< Model_Document > Model_Application::document

(

const int

theDocID

)

Returns the document by the identifier.

Returns

false of document is not yet created/not loaded

hasDocument()

bool Model_Application::hasDocument

(

const int

theDocID

)

Returns true if document has been created.

hasRoot()

bool Model_Application::hasRoot

(

)

Returns true if root document has been created.

rootDocument()

std::shared_ptr< Model_Document > Model_Application::rootDocument

(

)

Returns root document, if created (or null otherwise)

deleteDocument()

void Model_Application::deleteDocument

(

const int

theDocID

)

Deletes the document from the application.

deleteAllDocuments()

void Model_Application::deleteAllDocuments

(

)

Deletes all documents existing in the application.

createDocument()

void Model_Application::createDocument

(

const int

theDocID

)

Creates a new document an returns an id of this document.

Parameters

theDocID

if it is zero, the root document is created

loadDocument()

bool Model_Application::loadDocument	(	const std::wstring	theDocName,
		const int	theDocID
	)

Loads document by the file name (if it is registered as load by demand)

Parameters

theDocName	name of the document file
theDocID	the identifier of the loaded document (to be created)

Returns

true if load is ok

setLoadPath()

void Model_Application::setLoadPath

(

std::string

thePath

)

Set path for the loaded by demand documents.

loadPath()

const std::string & Model_Application::loadPath

(

)

const

Returns the path for the loaded by demand documents.

setLoadByDemand()

void Model_Application::setLoadByDemand	(	std::wstring	theID,
		const int	theDocID
	)

Defines that specified document must be loaded by demand.

isLoadByDemand()

bool Model_Application::isLoadByDemand	(	std::wstring	theID,
		const int	theDocIndex
	)

Returns true if specified document must be loaded by demand.

generateDocumentId()

int Model_Application::generateDocumentId

(

)

produces new unique identifier of the document

ResourcesName()

Standard_CString Model_Application::ResourcesName

(

)

Return name of resource (i.e. "Standard")

Formats()

void Model_Application::Formats ( TColStd_SequenceOfExtendedString &  theFormats )

virtual

Return format (i.e "MDTV-Standard")

Parameters

theFormats

sequence of allowed formats for input/output