#include <SMESHGUI_SelectionOp.h>

Inheritance diagram for SMESHGUI_SelectionOp:

Public Types
typedef QList< int >	IdList

Public Member Functions
	SMESHGUI_SelectionOp (const Selection_Mode=ActorSelection)
	List of node or element ids. More...

virtual	~SMESHGUI_SelectionOp ()

Static Public Member Functions
static void	extractIds (const QStringList &, IdList &, const QChar)

Protected Types
enum	EntityType { Object, MeshNode, MeshElement }

Protected Slots
virtual void	onActivateObject (int)
	Installs filter corresponding to certain object selection widget. More...

virtual void	onDeactivateObject (int)
	Removes filter corresponding to certain object selection widget. More...

virtual void	onSelectionChanged (int)
	Empty default implementation. More...

virtual void	onTextChanged (int, const QStringList &)
	Default implementation allowing user to edit selected ids "by hands". More...

virtual void	onOk ()

virtual bool	onApply ()

virtual void	onCancel ()

void	onHelp ()

Protected Member Functions
virtual void	startOperation ()
	This enumeration is used in typeById method to distinguish objects, mesh nodes and mesh elements, because node end element ids may overlap. More...

virtual void	commitOperation ()

virtual void	abortOperation ()

virtual void	selectionDone ()

virtual void	initDialog ()
	sets the dialog widgets to state just after operation start More...

virtual SUIT_SelectionFilter *	createFilter (const int) const
	Creates filter being used when certain object selection widget is active If no filter must be used, then function must return 0 if id is negative, then function must return filter for common using independently of active widget. More...

void	removeCustomFilters ()
	Remove only filters set by this operation (they are in map myFilters ) More...

Selection_Mode	selectionMode () const
	Return what selection mode is set in VTK viewer. More...

void	setSelectionMode (const Selection_Mode)
	Set selection mode in VTK viewer. More...

void	highlight (const Handle(SALOME_InteractiveObject)&, const bool, const bool=true)
	Hilight object in VTK viewer. More...

void	addOrRemoveIndex (const Handle(SALOME_InteractiveObject)&, const TColStd_MapOfInteger &, const bool isModeShift)
	Select some nodes or elements in VTK. More...

SVTK_ViewWindow *	viewWindow () const

SVTK_Selector *	selector () const

virtual void	selected (QStringList &, SMESHGUI_Dialog::TypesList &, QStringList &) const
	Get names, types and ids of selected objects. More...

virtual int	typeById (const QString &, const EntityType) const
	Find type by id. More...

virtual QChar	idChar () const
	Char using to divide <entry> and <id> in string id representation. By default, '#'. More...

void	selectedIds (const int, IdList &) const
	Try to find in certain object selection widget selected node or element ids and return it. More...

void	extractIds (const QStringList &, IdList &) const
	Find in QStringList correct node or element ids representation and append integer(id) to IdList. More...

SMESH::SMESH_Mesh_var	mesh () const
	Return selected mesh if selection mode isn't ActorSelection and only one object is selected. More...

SMESH_Actor *	actor () const
	Return actor according to selected mesh if selection mode isn't ActorSelection. More...

virtual bool	isReadyToStart () const

virtual void	setIsApplyAndClose (const bool theFlag)

virtual bool	isApplyAndClose () const

virtual void	setDialogActive (const bool)
	Set according dialog active or inactive. More...

SMESHGUI *	getSMESHGUI () const

bool	isStudyLocked (const bool=true) const
	Verifies whether study of operation is locked. More...

	_PTR (Study) studyDS() const

virtual bool	isValid (SUIT_Operation *) const
	Verifies whether given operator is valid for this one. More...

Protected Attributes
QString	myHelpFileName

bool	myIsApplyAndClose

Private Types
typedef QMap< int, SUIT_SelectionFilter * >	Filters

Private Attributes
Filters	myFilters

Selection_Mode	myDefSelectionMode

Selection_Mode	myOldSelectionMode

Member Typedef Documentation

typedef QMap<int, SUIT_SelectionFilter*> SMESHGUI_SelectionOp::Filters

private

typedef QList<int> SMESHGUI_SelectionOp::IdList

Member Enumeration Documentation

enum SMESHGUI_SelectionOp::EntityType

protected

Enumerator
Object
MeshNode
MeshElement

Constructor & Destructor Documentation

SMESHGUI_SelectionOp::SMESHGUI_SelectionOp ( const Selection_Mode mode = ActorSelection )

List of node or element ids.

SMESHGUI_SelectionOp::~SMESHGUI_SelectionOp ( )

virtual

References removeCustomFilters().

Member Function Documentation

SMESHGUI_Operation::_PTR ( Study ) const

protectedinherited

Referenced by SMESHGUI_ShapeByMeshOp::commitOperation(), SMESHGUI_Make2DFrom3DOp::compute2DMesh(), SMESHGUI_BaseComputeOp::computeMesh(), SMESHGUI_ConvToQuadOp::ConnectRadioButtons(), SMESHGUI_BaseComputeOp::evaluateMesh(), SMESHGUI_PrecomputeOp::getAssignedAlgos(), SMESHGUI_PrecomputeOp::initDialog(), SMESHGUI_ReorientFacesOp::isValid(), SMESHGUI_Make2DFrom3DOp::isValid(), SMESHGUI_ConvToQuadOp::onApply(), SMESHGUI_GroupOnShapeOp::onApply(), SMESHGUI_SplitBiQuadOp::onApply(), SMESHGUI_BaseComputeOp::onGroupOfBadMesh(), SMESHGUI_PrecomputeOp::onPreview(), SMESHGUI_FindElemByPointOp::onSelectionDone(), selected(), SMESHGUI_GroupOnShapeOp::selectionDone(), SMESHGUI_ConvToQuadOp::selectionDone(), SMESHGUI_Add0DElemsOnAllNodesOp::selectionDone(), SMESHGUI_Make2DFrom3DOp::selectionDone(), SMESHGUI_ShapeByMeshOp::SetMesh(), and typeById().

void SMESHGUI_SelectionOp::abortOperation ( )

protectedvirtual

References myOldSelectionMode, removeCustomFilters(), and setSelectionMode().

SMESH_Actor * SMESHGUI_SelectionOp::actor ( ) const

protected

Return actor according to selected mesh if selection mode isn't ActorSelection.

References SMESH::FindActorByObject(), and mesh().

Referenced by SMESHGUI_RevolutionDlg::ClickOnApply(), SMESHGUI_Make2DFrom3DOp::compute2DMesh(), SMESHGUI_ShapeByMeshOp::onElemIdChanged(), and onTextChanged().

void SMESHGUI_SelectionOp::addOrRemoveIndex	(	const Handle(SALOME_InteractiveObject)&	obj,
		const TColStd_MapOfInteger &	indices,
		const bool	isModeShift
	)

protected

Select some nodes or elements in VTK.

References selector().

Referenced by SMESHGUI_FindElemByPointOp::onElemSelected(), and SMESHGUI_ReorientFacesOp::onTextChange().

void SMESHGUI_SelectionOp::commitOperation ( )

protectedvirtual

Reimplemented in SMESHGUI_ShapeByMeshOp, and SMESHGUI_MeshOp.

References myOldSelectionMode, removeCustomFilters(), and setSelectionMode().

Referenced by SMESHGUI_MeshOp::commitOperation(), and SMESHGUI_ShapeByMeshOp::commitOperation().

SUIT_SelectionFilter * SMESHGUI_SelectionOp::createFilter ( const int ) const

protectedvirtual

Creates filter being used when certain object selection widget is active If no filter must be used, then function must return 0 if id is negative, then function must return filter for common using independently of active widget.

Reimplemented in SMESHGUI_Make2DFrom3DOp, SMESHGUI_Add0DElemsOnAllNodesOp, SMESHGUI_MeshOp, SMESHGUI_SplitBiQuadOp, SMESHGUI_ConvToQuadOp, SMESHGUI_GroupOnShapeOp, and SMESHGUI_ReorientFacesOp.

Referenced by onActivateObject().

void SMESHGUI_SelectionOp::extractIds	(	const QStringList &	ids,
		IdList &	list,
		const QChar	idchar
	)

static

Referenced by extractIds(), onTextChanged(), and selectedIds().

void SMESHGUI_SelectionOp::extractIds	(	const QStringList &	ids,
		IdList &	list
	)		const

protected

Find in QStringList correct node or element ids representation and append integer(id) to IdList.

References extractIds(), and idChar().

SMESHGUI * SMESHGUI_Operation::getSMESHGUI ( ) const

protectedinherited

Referenced by SMESHGUI_BaseComputeOp::computeMesh(), SMESHGUI_BaseComputeOp::evaluateMesh(), SMESHGUI_Operation::isReadyToStart(), SMESHGUI_MeshOp::onGeomSelectionByMesh(), SMESHGUI_BaseComputeOp::onGroupOfBadMesh(), SMESHGUI_Operation::onHelp(), SMESHGUI_PrecomputeOp::onPreview(), SMESHGUI_BaseComputeOp::onPublishShape(), SMESHGUI_Add0DElemsOnAllNodesOp::onSetFilter(), SMESHGUI_BaseComputeOp::onShowBadMesh(), SMESHGUI_FindElemByPointOp::startOperation(), SMESHGUI_MakeNodeAtPointOp::startOperation(), and viewWindow().

void SMESHGUI_SelectionOp::highlight	(	const Handle(SALOME_InteractiveObject)&	obj,
		const bool	hilight,
		const bool	immediately = `true`
	)

protected

Hilight object in VTK viewer.

References viewWindow().

Referenced by SMESHGUI_ReorientFacesOp::onTextChange(), and onTextChanged().

QChar SMESHGUI_SelectionOp::idChar ( ) const

protectedvirtual

Char using to divide <entry> and <id> in string id representation. By default, '#'.

Referenced by extractIds(), selected(), and typeById().

void SMESHGUI_SelectionOp::initDialog ( )

protectedvirtual

sets the dialog widgets to state just after operation start

Reimplemented from SMESHGUI_Operation.

bool SMESHGUI_Operation::isApplyAndClose ( ) const

protectedvirtualinherited

References SMESHGUI_Operation::myIsApplyAndClose.

Referenced by SMESHGUI_GroupOnShapeOp::onApply(), SMESHGUI_MeshOp::onApply(), and SMESHGUI_Make2DFrom3DOp::onApply().

bool SMESHGUI_Operation::isReadyToStart ( ) const

protectedvirtualinherited

References SMESHGUI_Operation::getSMESHGUI(), and SMESHGUI_Operation::isStudyLocked().

bool SMESHGUI_Operation::isStudyLocked ( const bool theMess = true ) const

protectedinherited

Verifies whether study of operation is locked.

Parameters

theMess - specifies whether message box must be shown if study is locked

Returns: State of study.

Verifies whether study of operation is locked. If second parameter is TRUE and study is locked when corresponding message box appears

References SMESHGUI::desktop(), and studyDS().

Referenced by SMESHGUI_Operation::isReadyToStart(), SMESHGUI_GroupOnShapeOp::onApply(), SMESHGUI_ReorientFacesOp::onApply(), SMESHGUI_MakeNodeAtPointOp::onApply(), SMESHGUI_MeshOp::onApply(), and SMESHGUI_Make2DFrom3DOp::onApply().

bool SMESHGUI_Operation::isValid ( SUIT_Operation * theOtherOp ) const

protectedvirtualinherited

Verifies whether given operator is valid for this one.

Parameters

theOtherOp - other operation

Returns: Returns TRUE if the given operator is valid for this one, FALSE otherwise

Virtual method redefined from base class verifies whether given operator is valid for this one (i.e. can be started "above" this operator). In current implementation method returns false if theOtherOp operation is not intended for deleting objects or mesh elements.

Reimplemented in SMESHGUI_BaseComputeOp, and SMESHGUI_MeshOp.

Referenced by SMESHGUI_MeshOp::isValid().

SMESH::SMESH_Mesh_var SMESHGUI_SelectionOp::mesh ( ) const

protected

Return selected mesh if selection mode isn't ActorSelection and only one object is selected.

References SMESH::GetMeshByIO(), and selectionMode().

Referenced by actor(), SMESHGUI_RevolutionDlg::ClickOnApply(), SMESHGUI_ConvToQuadOp::ConnectRadioButtons(), SMESHGUI_MeshOp::isSubshapeOk(), SMESHGUI_ConvToQuadOp::onApply(), SMESHGUI_GroupOnShapeOp::onApply(), SMESHGUI_SplitBiQuadOp::onApply(), SMESHGUI_Add0DElemsOnAllNodesOp::onApply(), SMESHGUI_RevolutionDlg::onDisplaySimulation(), SMESHGUI_Add0DElemsOnAllNodesOp::onSetFilter(), SMESHGUI_ConvToQuadOp::selectionDone(), SMESHGUI_MeshOp::selectionDone(), SMESHGUI_Add0DElemsOnAllNodesOp::selectionDone(), typeById(), and SMESHGUI_Add0DElemsOnAllNodesOp::updateButtons().

void SMESHGUI_SelectionOp::onActivateObject ( int id )

protectedvirtualslot

Installs filter corresponding to certain object selection widget.

References createFilter(), myFilters, and selectionDone().

Referenced by SMESHGUI_MeshOp::checkSubMeshConcurrency(), SMESHGUI_GroupOnShapeOp::init(), SMESHGUI_ReorientFacesOp::onActivateObject(), SMESHGUI_GroupOnShapeOp::onButtonClick(), SMESHGUI_MeshOp::onHypoCreated(), SMESHGUI_MeshOp::onHypoEdited(), and startOperation().

bool SMESHGUI_Operation::onApply ( )

protectedvirtualslotinherited

Referenced by SMESHGUI_Operation::onOk(), and SMESHGUI_Operation::startOperation().

void SMESHGUI_Operation::onCancel ( )

protectedvirtualslotinherited

Referenced by SMESHGUI_PrecomputeOp::onCancel(), SMESHGUI_Operation::startOperation(), and SMESHGUI_BaseComputeOp::startOperation().

void SMESHGUI_SelectionOp::onDeactivateObject ( int id )

protectedvirtualslot

Removes filter corresponding to certain object selection widget.

References removeCustomFilters().

Referenced by startOperation().

void SMESHGUI_Operation::onHelp ( )

protectedslotinherited

References SMESHGUI_Operation::getSMESHGUI(), and SMESHGUI_Operation::myHelpFileName.

Referenced by SMESHGUI_Operation::startOperation(), and SMESHGUI_PrecomputeOp::startOperation().

void SMESHGUI_Operation::onOk ( )

protectedvirtualslotinherited

References SMESHGUI_Operation::onApply(), and SMESHGUI_Operation::setIsApplyAndClose().

Referenced by SMESHGUI_Operation::startOperation(), and SMESHGUI_PrecomputeOp::startOperation().

void SMESHGUI_SelectionOp::onSelectionChanged ( int )

protectedvirtualslot

Empty default implementation.

In successors it may be used for more advanced selection checking. This slot is connected to signal when the selection changed in some object selection widget

Referenced by startOperation().

void SMESHGUI_SelectionOp::onTextChanged	(	int	,
		const QStringList &	list
	)

protectedvirtualslot

Default implementation allowing user to edit selected ids "by hands".

In order to run default mechanism, you must set for some object selection widget the "name indication" to "ListOfNames", "read only" state to false and connect the dialog's signal "objectChanged" to this slot Warning: this mechanism can process only integer ids, NOT MESH OR GROUP NAMES!!!

References actor(), extractIds(), SMDS_Mesh::FindElement(), SMDS_Mesh::FindNode(), SMESH_Actor::GetObject(), highlight(), selected(), selectionMode(), and selector().

Referenced by SMESHGUI_Add0DElemsOnAllNodesOp::onTextChanged().

void SMESHGUI_SelectionOp::removeCustomFilters ( )

protected

Remove only filters set by this operation (they are in map myFilters )

References myFilters.

Referenced by abortOperation(), commitOperation(), SMESHGUI_MeshOp::createHypothesis(), SMESHGUI_GroupOnShapeOp::init(), SMESHGUI_GroupOnShapeOp::onApply(), SMESHGUI_GroupOnShapeOp::onButtonClick(), onDeactivateObject(), SMESHGUI_MeshOp::onEditHyp(), and ~SMESHGUI_SelectionOp().