SALOME_PYQT_DataModelLight Class Reference

#include <SALOME_PYQT_DataModelLight.h>

Inheritance diagram for SALOME_PYQT_DataModelLight:

Signals
void	opened ()
void	saved ()
void	closed ()
void	rootChanged (const CAM_DataModel *)
	Emitted when the root data object is changed.
Public Member Functions
	SALOME_PYQT_DataModelLight (CAM_Module *theModule)
virtual	~SALOME_PYQT_DataModelLight ()
virtual bool	open (const QString &, CAM_Study *, QStringList)
virtual bool	save (QStringList &)
virtual bool	saveAs (const QString &, CAM_Study *, QStringList &)
virtual bool	close ()
virtual bool	create (CAM_Study *)
virtual bool	isModified () const
virtual bool	isSaved () const
virtual void	update (LightApp_DataObject *=0, LightApp_Study *=0)
LightApp_ModuleObject *	getRoot ()
LightApp_Module *	getModule () const
int	groupId () const
void	registerColumn (SUIT_DataBrowser *, const QString &, const int)
void	unregisterColumn (SUIT_DataBrowser *, const QString &)
virtual void	initialize ()
	Initialize data model.
CAM_DataObject *	root () const
	Get data model root object.
CAM_Module *	module () const
	Get module.
Protected Member Functions
LightApp_Study *	getStudy () const
virtual void	build ()
virtual void	updateWidgets ()
virtual void	setRoot (const CAM_DataObject *)
	Set data model root object.
Private Attributes
QString	myFileName
QString	myStudyURL

---

Constructor & Destructor Documentation

SALOME_PYQT_DataModelLight::SALOME_PYQT_DataModelLight

(

CAM_Module *

theModule

)

SALOME_PYQT_DataModelLight::~SALOME_PYQT_DataModelLight

(

)

[virtual]

---

Member Function Documentation

bool SALOME_PYQT_DataModelLight::open	(	const QString &	theURL,
		CAM_Study *	study,
		QStringList	theListOfFiles
	)		[virtual]

Reimplemented from LightApp_DataModel.

References CAM_DataModel.module(), and SALOME_PYQT_ModuleLight.open().

bool SALOME_PYQT_DataModelLight::save

(

QStringList &

theListOfFiles

)

[virtual]

Reimplemented from LightApp_DataModel.

References SUIT_Application.activeStudy(), CAM_Module.application(), LightApp_Study.GetTmpDir(), CAM_DataModel.module(), myStudyURL, and SALOME_PYQT_ModuleLight.save().

bool SALOME_PYQT_DataModelLight::saveAs	(	const QString &	theURL,
		CAM_Study *	theStudy,
		QStringList &	theListOfFiles
	)		[virtual]

Reimplemented from LightApp_DataModel.

References myStudyURL, and save().

bool SALOME_PYQT_DataModelLight::close

(

)

[virtual]

Reimplemented from LightApp_DataModel.

bool SALOME_PYQT_DataModelLight::create

(

CAM_Study *

study

)

[virtual]

Reimplemented from CAM_DataModel.

bool SALOME_PYQT_DataModelLight::isModified

(

)

const [virtual]

Reimplemented from LightApp_DataModel.

bool SALOME_PYQT_DataModelLight::isSaved

(

)

const [virtual]

Reimplemented from LightApp_DataModel.

void SALOME_PYQT_DataModelLight::update	(	LightApp_DataObject *	theObj = 0,
		LightApp_Study *	theStudy = 0
	)		[virtual]

Reimplemented from LightApp_DataModel.

LightApp_ModuleObject * SALOME_PYQT_DataModelLight::getRoot

(

)

References SUIT_Application.activeStudy(), CAM_Module.application(), CAM_DataModel.module(), SUIT_Study.root(), CAM_DataModel.root(), CAM_ModuleObject.setDataModel(), and CAM_DataModel.setRoot().

LightApp_Module * LightApp_DataModel::getModule

(

)

const [inherited]

Returns:

corresponding module

Reimplemented in SalomeApp_DataModel.

References CAM_DataModel.module().

int LightApp_DataModel::groupId

(

)

const [inherited]

Returns:

data model group id used for custom columns creation

References LightApp_DataModel.myGroupId.

void LightApp_DataModel::registerColumn	(	SUIT_DataBrowser *	browser,
		const QString &	name,
		const int	custom_id
	)		[inherited]

Register custom column in the object browser

Parameters:

browser	- object browser where new column should be created
name	- translated column name
custom_id	- custom column identificator passed into data object's methods text(), icon() etc

References LightApp_DataModel.groupId(), OB_Browser.model(), and SUIT_AbstractModel.registerColumn().

void LightApp_DataModel::unregisterColumn	(	SUIT_DataBrowser *	browser,
		const QString &	name
	)		[inherited]

Remove registered custom column from the object browser

Parameters:

browser	- object browser where new column should be created
name	- translated column name

References LightApp_DataModel.groupId(), OB_Browser.model(), and SUIT_AbstractModel.unregisterColumn().

void LightApp_DataModel.opened

(

)

[signal, inherited]

void LightApp_DataModel.saved

(

)

[signal, inherited]

void LightApp_DataModel.closed

(

)

[signal, inherited]

LightApp_Study * LightApp_DataModel::getStudy

(

)

const [protected, inherited]

Returns:

corresponding study

Reimplemented in SalomeApp_DataModel.

References SUIT_DataObject.root(), CAM_DataModel.root(), and LightApp_RootObject.study().

void LightApp_DataModel::build

(

)

[protected, virtual, inherited]

Build whole data model tree

void LightApp_DataModel::updateWidgets

(

)

[protected, virtual, inherited]

Updates data model presentation in some widgets (for example, in object browser

References CAM_Module.application(), CAM_DataModel.module(), LightApp_Application.objectBrowser(), and SUIT_DataBrowser.updateTree().

void CAM_DataModel::initialize

(

)

[virtual, inherited]

This method should be re-implemented in the successor classes and can be used for creation of root data object. Default implementation does nothing.

CAM_DataObject * CAM_DataModel::root

(

)

const [inherited]

Returns:

root object

See also:

setRoot()

References CAM_DataModel.myRoot.

CAM_Module * CAM_DataModel::module

(

)

const [inherited]

Returns:

module owning this data model

References CAM_DataModel.myModule.

void CAM_DataModel::setRoot

(

const CAM_DataObject *

newRoot

)

[protected, virtual, inherited]

This method should be used to specify custom root object instance.

Root object can be created in several ways, depending on application or module needs:

• in initialize() method
• while the data model is being loaded
• when the data model is updated and becomes non-empty

If root object is changed, this method emits rootChanged() signal.

Parameters:

newRoot

new root object

References SUIT_DataObject.connect(), SUIT_DataObject.disconnect(), CAM_DataModel.myRoot, CAM_DataModel.onDestroyed(), and CAM_DataModel.rootChanged().

void CAM_DataModel::rootChanged

(

const CAM_DataModel *

root

)

[signal, inherited]

Parameters:

root	new root data object

---

Field Documentation

QString SALOME_PYQT_DataModelLight.myFileName [private]

QString SALOME_PYQT_DataModelLight.myStudyURL [private]