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PAL10953. When a submesh is being created, provide possibility to select geometry by mesh element

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This commit is contained in:
eap 2006-01-13 09:56:16 +00:00
parent fc736d3b7f
commit a47909aa5e
5 changed files with 314 additions and 18 deletions
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38
src/SMESHGUI/SMESHGUI_MeshDlg.cxx
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@ -371,6 +371,7 @@ SMESHGUI_MeshDlg::SMESHGUI_MeshDlg( const bool theToCreate, const bool theIsMesh
createObject( tr( "MESH" ), aGrp, Mesh );
// geometry
createObject( tr( "GEOMETRY" ), aGrp, Geom );
myGeomPopup = 0;
// Create tab widget
@ -520,3 +521,40 @@ void SMESHGUI_MeshDlg::onHypoSetButton()
{
myHypoSetPopup->exec( QCursor::pos() );
}
//================================================================================
/*!
* \brief Enable showing of the popup when Geometry selection btn is clicked
* \param enable - true to enable
*/
//================================================================================
enum { DIRECT_GEOM_INDEX = 0, GEOM_BY_MESH_INDEX };
void SMESHGUI_MeshDlg::setGeomPopupEnabled( const bool enable )
{
if ( QButton* selBtn = dynamic_cast<QButton*>( objectWg( Geom, Btn )))
{
disconnect( selBtn, SIGNAL( toggled(bool) ), this, SLOT( onGeomSelectionButton(bool) ));
if ( enable ) {
if ( ! myGeomPopup ) {
myGeomPopup = new QPopupMenu();
myGeomPopup->insertItem( tr("DIRECT_GEOM_SELECTION"), DIRECT_GEOM_INDEX );
myGeomPopup->insertItem( tr("GEOM_BY_MESH_ELEM_SELECTION"), GEOM_BY_MESH_INDEX );
connect( myGeomPopup, SIGNAL( activated( int ) ), SLOT( onGeomPopup( int ) ) );
}
connect( selBtn, SIGNAL( toggled(bool) ), this, SLOT( onGeomSelectionButton(bool) ));
}
}
}
void SMESHGUI_MeshDlg::onGeomSelectionButton(bool isBtnOn)
{
if ( myGeomPopup && isBtnOn )
myGeomPopup->exec( QCursor::pos() );
}
void SMESHGUI_MeshDlg::onGeomPopup( int index )
{
emit geomSelectionByMesh( index == GEOM_BY_MESH_INDEX );
}

5
src/SMESHGUI/SMESHGUI_MeshDlg.h
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@ -71,21 +71,26 @@ public:
void setCurrentTab( const int );
void setMaxHypoDim( const int );
void setHypoSets( const QStringList& );
void setGeomPopupEnabled( const bool );
signals:
void hypoSet( const QString& );
void geomSelectionByMesh( bool );
private slots:
void onHypoSetPopup( int );
void onHypoSetButton();
void onGeomPopup( int );
void onGeomSelectionButton( bool );
private:
QMap< int, SMESHGUI_MeshTab* > myTabs;
QTabWidget* myTabWg;
QPopupMenu* myHypoSetPopup;
QPopupMenu* myGeomPopup;
};
/*!

251
src/SMESHGUI/SMESHGUI_MeshOp.cxx
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@ -31,6 +31,7 @@
#include "SMESHGUI_MeshOp.h"
#include "SMESHGUI_MeshDlg.h"
#include "SMESHGUI_ShapeByMeshDlg.h"
#include "SMESH_TypeFilter.hxx"
#include "SMESHGUI.h"
@ -38,11 +39,14 @@
#include "SMESHGUI_Hypotheses.h"
#include "SMESHGUI_Utils.h"
#include "SMESHGUI_GEOMGenUtils.h"
#include "SMESHGUI_VTKUtils.h"
#include "SMESH_TypeFilter.hxx"
#include "SMESH_NumberFilter.hxx"
#include "GEOM_SelectionFilter.h"
#include "GEOMBase.h"
#include "GeometryGUI.h"
#include "SalomeApp_Tools.h"
#include "SALOMEDSClient_Study.hxx"
@ -51,14 +55,13 @@
#include "SALOMEDS_SComponent.hxx"
#include "SALOMEDS_SObject.hxx"
#include "LightApp_SelectionMgr.h"
#include "LightApp_UpdateFlags.h"
#include "SUIT_MessageBox.h"
#include "SUIT_Desktop.h"
#include "SUIT_OverrideCursor.h"
#include "GEOMBase.h"
#include "SALOME_InteractiveObject.hxx"
#include "SALOME_ListIO.hxx"
#include "utilities.h"
@ -68,6 +71,17 @@
#include <TopoDS_Shape.hxx>
#include <TopExp_Explorer.hxx>
enum { GLOBAL_ALGO_TAG =3,
GLOBAL_HYPO_TAG =2,
LOCAL_ALGO_TAG =2,
LOCAL_HYPO_TAG =1,
SUBMESH_ON_EDGE_TAG =5,
SUBMESH_ON_WIRE_TAG =6,
SUBMESH_ON_FACE_TAG =7,
SUBMESH_ON_SHELL_TAG =8,
SUBMESH_ON_SOLID_TAG =9,
SUBMESH_ON_COMPOUND_TAG=10 };
//================================================================================
/*!
* \brief Constructor
@ -81,8 +95,11 @@ SMESHGUI_MeshOp::SMESHGUI_MeshOp( const bool theToCreate, const bool theIsMesh )
: SMESHGUI_SelectionOp(),
myToCreate( theToCreate ),
myIsMesh( theIsMesh ),
myDlg( 0 )
myDlg( 0 ),
myShapeByMeshDlg( 0 )
{
if ( GeometryGUI::GetGeomGen()->_is_nil() )// check that GEOM_Gen exists
GeometryGUI::InitGeomGen();
}
//================================================================================
@ -92,7 +109,7 @@ SMESHGUI_MeshOp::SMESHGUI_MeshOp( const bool theToCreate, const bool theIsMesh )
//================================================================================
SMESHGUI_MeshOp::~SMESHGUI_MeshOp()
{
if( myDlg )
if ( myDlg )
delete myDlg;
}
@ -190,6 +207,7 @@ void SMESHGUI_MeshOp::startOperation()
this, SLOT( onEditHyp( const int, const int) ) );
}
connect( myDlg, SIGNAL( hypoSet( const QString& )), SLOT( onHypoSet( const QString& )));
connect( myDlg, SIGNAL( geomSelectionByMesh( bool )), SLOT( onGeomSelectionByMesh( bool )));
}
SMESHGUI_SelectionOp::startOperation();
@ -253,6 +271,88 @@ SUIT_SelectionFilter* SMESHGUI_MeshOp::createFilter( const int theId ) const
return 0;
}
//================================================================================
/*!
* \brief check if selected shape is a subshape of the shape to mesh
* \retval bool - check result
*/
//================================================================================
bool SMESHGUI_MeshOp::isSubshapeOk() const
{
if ( !myToCreate || myIsMesh ) // not submesh creation
return false;
QString aMeshEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Mesh );
QString aGeomEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Geom );
_PTR(SObject) pMesh = studyDS()->FindObjectID( aMeshEntry.latin1() );
_PTR(SObject) pGeom = studyDS()->FindObjectID( aGeomEntry.latin1() );
if ( pMesh && pGeom ) {
SMESH::SMESH_Mesh_var mesh = SMESH::SObjectToInterface<SMESH::SMESH_Mesh>( pMesh );
if ( !mesh->_is_nil() ) {
GEOM::GEOM_Object_var mainGeom, subGeom;
mainGeom = mesh->GetShapeToMesh();
subGeom = SMESH::SObjectToInterface<GEOM::GEOM_Object>( pGeom );
if ( !mainGeom->_is_nil() && !subGeom->_is_nil() ) {
TopoDS_Shape mainShape, subShape;
if ( GEOMBase::GetShape( mainGeom, mainShape ) &&
GEOMBase::GetShape( subGeom, subShape ) )
// 1 is index of mainShape itself
return GEOMBase::GetIndex( subShape, mainShape, 0 ) > 1;
}
}
}
return false;
}
//================================================================================
/*!
* \brief find an existing submesh by the selected shape
* \retval _PTR(SObject) - the found submesh SObject
*/
//================================================================================
_PTR(SObject) SMESHGUI_MeshOp::getSubmeshByGeom() const
{
QString aMeshEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Mesh );
QString aGeomEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Geom );
_PTR(SObject) pMesh = studyDS()->FindObjectID( aMeshEntry.latin1() );
_PTR(SObject) pGeom = studyDS()->FindObjectID( aGeomEntry.latin1() );
if ( pMesh && pGeom ) {
GEOM::GEOM_Object_var geom = SMESH::SObjectToInterface<GEOM::GEOM_Object>( pGeom );
if ( !geom->_is_nil() ) {
int tag = -1;
switch ( geom->GetShapeType() ) {
case GEOM::EDGE: tag = SUBMESH_ON_EDGE_TAG ; break;
case GEOM::WIRE: tag = SUBMESH_ON_WIRE_TAG ; break;
case GEOM::FACE: tag = SUBMESH_ON_FACE_TAG ; break;
case GEOM::SHELL: tag = SUBMESH_ON_SHELL_TAG ; break;
case GEOM::SOLID: tag = SUBMESH_ON_SOLID_TAG ; break;
case GEOM::COMPOUND: tag = SUBMESH_ON_COMPOUND_TAG; break;
default:;
}
_PTR(SObject) aSubmeshRoot;
_PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
if ( pMesh->FindSubObject( tag, aSubmeshRoot ) )
{
_PTR(ChildIterator) smIter = aStudy->NewChildIterator( aSubmeshRoot );
for (; smIter->More(); smIter->Next() )
{
_PTR(SObject) aSmObj = smIter->Value();
_PTR(ChildIterator) anIter1 = aStudy->NewChildIterator(aSmObj);
for (; anIter1->More(); anIter1->Next()) {
_PTR(SObject) pGeom2 = anIter1->Value();
if ( pGeom2->ReferencedObject( pGeom2 ) &&
pGeom2->GetID() == pGeom->GetID() )
return aSmObj;
}
}
}
}
}
return _PTR(SObject)();
}
//================================================================================
/*!
* \brief Updates dialog's look and feel
@ -264,9 +364,9 @@ void SMESHGUI_MeshOp::selectionDone()
{
SMESHGUI_SelectionOp::selectionDone();
if ( !myToCreate )
try
{
try
if ( !myToCreate ) // edition
{
QString anObjEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Obj );
_PTR(SObject) pObj = studyDS()->FindObjectID( anObjEntry.latin1() );
@ -282,15 +382,44 @@ void SMESHGUI_MeshOp::selectionDone()
}
else
myDlg->reset();
}
catch ( const SALOME::SALOME_Exception& S_ex )
{
SalomeApp_Tools::QtCatchCorbaException( S_ex );
}
catch ( ... )
else if ( !myIsMesh ) // submesh creation
{
// if a submesh on the selected shape already exist, pass to submesh edition mode
if ( _PTR(SObject) pSubmesh = getSubmeshByGeom() ) {
SMESH::SMESH_subMesh_var sm =
SMESH::SObjectToInterface<SMESH::SMESH_subMesh>( pSubmesh );
bool editSubmesh = ( !sm->_is_nil() &&
SUIT_MessageBox::question2( myDlg, tr( "SMESH_WARNING" ),
tr( "EDIT_SUBMESH_QUESTION"),
tr( "SMESH_BUT_YES" ),
tr( "SMESH_BUT_NO" ), 1, 0, 0 ));
if ( editSubmesh )
{
selectionMgr()->clearFilters();
selectObject( pSubmesh );
SMESHGUI::GetSMESHGUI()->switchToOperation(704);
}
else
{
selectObject( _PTR(SObject)() );
myDlg->selectObject( "", SMESHGUI_MeshDlg::Geom, "" );
}
}
// enable/disable popup for choice of geom selection way
myDlg->setGeomPopupEnabled( !myDlg->selectedObject( SMESHGUI_MeshDlg::Mesh ).isEmpty() );
}
}
catch ( const SALOME::SALOME_Exception& S_ex )
{
SalomeApp_Tools::QtCatchCorbaException( S_ex );
}
catch ( ... )
{
}
// Enable tabs according to shape dimension
@ -402,6 +531,11 @@ bool SMESHGUI_MeshOp::isValid( QString& theMess ) const
theMess = tr( "MESH_IS_NULL" );
return false;
}
if ( !isSubshapeOk() )
{
theMess = tr( "INVALID_SUBSHAPE" );
return false;
}
}
}
return true;
@ -468,9 +602,9 @@ void SMESHGUI_MeshOp::existingHyps( const int theDim,
bool isMesh = !_CAST( SComponent, theFather );
int aPart = -1;
if ( isMesh )
aPart = theHypType == Algo ? 3 : 2;
aPart = theHypType == Algo ? GLOBAL_ALGO_TAG : GLOBAL_HYPO_TAG;
else
aPart = theHypType == Algo ? 2 : 1;
aPart = theHypType == Algo ? LOCAL_ALGO_TAG : LOCAL_HYPO_TAG;
if ( theFather->FindSubObject( aPart, aHypRoot ) )
{
@ -1288,3 +1422,92 @@ bool SMESHGUI_MeshOp::isValid( SUIT_Operation* theOp ) const
{
return SMESHGUI_Operation::isValid( theOp ) && !theOp->inherits( "SMESHGUI_MeshOp" );
}
//================================================================================
/*!
* \brief SLOT. Is called when the user selects a way of geometry selection
* \param theByMesh - true if the user wants to find geometry by mesh element
*/
//================================================================================
void SMESHGUI_MeshOp::onGeomSelectionByMesh( bool theByMesh )
{
if ( theByMesh ) {
if ( !myShapeByMeshDlg ) {
myShapeByMeshDlg = new SMESHGUI_ShapeByMeshDlg( SMESHGUI::GetSMESHGUI(), "ShapeByMeshDlg");
connect(myShapeByMeshDlg, SIGNAL(PublishShape()), SLOT(onPublishShapeByMeshDlg()));
connect(myShapeByMeshDlg, SIGNAL(Close()), SLOT(onCloseShapeByMeshDlg()));
}
// set mesh object to dlg
QString aMeshEntry = myDlg->selectedObject( SMESHGUI_MeshDlg::Mesh );
if ( _PTR(SObject) pMesh = studyDS()->FindObjectID( aMeshEntry.latin1() )) {
SMESH::SMESH_Mesh_var aMeshVar =
SMESH::SMESH_Mesh::_narrow( _CAST( SObject,pMesh )->GetObject() );
if ( !aMeshVar->_is_nil() ) {
myDlg->hide();
myShapeByMeshDlg->Init();
myShapeByMeshDlg->SetMesh( aMeshVar );
myShapeByMeshDlg->show();
}
}
}
}
//================================================================================
/*!
* \brief SLOT. Is called when Ok is pressed in SMESHGUI_ShapeByMeshDlg
*/
//================================================================================
void SMESHGUI_MeshOp::onPublishShapeByMeshDlg()
{
onCloseShapeByMeshDlg();
if ( myShapeByMeshDlg ) {
// Select a found geometry object
GEOM::GEOM_Object_var aGeomVar = myShapeByMeshDlg->GetShape();
if ( !aGeomVar->_is_nil() )
{
QString ID = aGeomVar->GetStudyEntry();
if ( _PTR(SObject) aGeomSO = studyDS()->FindObjectID( ID )) {
selectObject( aGeomSO );
selectionDone();
}
}
}
}
//================================================================================
/*!
* \brief SLOT. Is called Close Ok is pressed in SMESHGUI_ShapeByMeshDlg
*/
//================================================================================
void SMESHGUI_MeshOp::onCloseShapeByMeshDlg()
{
if ( myDlg ) {
myDlg->show();
myDlg->selectObject( "", SMESHGUI_MeshDlg::Geom, "" );
myDlg->activateObject( SMESHGUI_MeshDlg::Geom );
}
}
//================================================================================
/*!
* \brief Selects a SObject
* \param theSObj - the SObject to select
*/
//================================================================================
void SMESHGUI_MeshOp::selectObject( _PTR(SObject) theSObj ) const
{
if ( LightApp_SelectionMgr* sm = selectionMgr() ) {
SALOME_ListIO anIOList;
if ( theSObj ) {
Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject
( theSObj->GetID().c_str(), "SMESH", theSObj->GetName().c_str() );
anIOList.Append( anIO );
}
sm->setSelectedObjects( anIOList, false );
}
}

11
src/SMESHGUI/SMESHGUI_MeshOp.h
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@ -40,9 +40,7 @@
#include CORBA_SERVER_HEADER(SMESH_Mesh)
class SMESHGUI_MeshDlg;
class SMESH_TypeFilter;
class SMESH_NumberFilter;
class SMESHGUI_ShapeByMeshDlg;
/*!
* \brief Operation for mech creation or editing
@ -72,6 +70,9 @@ protected slots:
void onCreateHyp( const int theHypType, const int theIndex );
void onEditHyp( const int theHypType, const int theIndex );
void onHypoSet( const QString& theSetName );
void onGeomSelectionByMesh( bool );
void onPublishShapeByMeshDlg();
void onCloseShapeByMeshDlg();
private:
bool isValid( QString& ) const;
@ -99,12 +100,16 @@ private:
const QValueList<SMESH::SMESH_Hypothesis_var>& ) const;
SMESH::SMESH_Hypothesis_var getInitParamsHypothesis( const QString& aHypType,
const QString& aServerLib ) const;
bool isSubshapeOk() const;
_PTR(SObject) getSubmeshByGeom() const;
void selectObject( _PTR(SObject) ) const;
private:
typedef QMap< int, QValueList<SMESH::SMESH_Hypothesis_var> > IdToHypListMap;
typedef QMap< int, IdToHypListMap > DimToHypMap;
SMESHGUI_MeshDlg* myDlg;
SMESHGUI_ShapeByMeshDlg* myShapeByMeshDlg;
bool myToCreate;
bool myIsMesh;

27
src/SMESHGUI/SMESH_msg_en.po
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@ -2893,6 +2893,26 @@ msgstr "Assign a set of hypotheses"
#-----------------------------------------------------------
msgid "SMESHGUI_ShapeByMeshDlg::CAPTION"
msgstr "Find geometry by mesh element"
msgid "SMESH_ELEMENT_TYPE"
msgstr "Element Type"
msgid "ELEMENT_ID"
msgstr "Element ID"
msgid "GEOMETRY_NAME"
msgstr "Geometry name"
msgid "DIRECT_GEOM_SELECTION"
msgstr "Direct geometry selection"
msgid "GEOM_BY_MESH_ELEM_SELECTION"
msgstr "Find geometry by mesh element selection"
#-----------------------------------------------------------
msgid "SMESHGUI_MeshTab::ALGORITHM"
msgstr "Algorithm"
@ -2931,9 +2951,14 @@ msgstr "Geometry object is not defined\nPlease specify it and try again"
msgid "SMESHGUI_MeshOp::THERE_IS_NO_OBJECT_FOR_EDITING"
msgstr "There is no object for editing. Please\nselect mesh or sub-mesh and try again"
msgid "SMESHGUI_MeshOp::EDIT_SUBMESH_QUESTION"
msgstr "A submesh on the selected geometry already exists.\n Do you want to edit this submesh?"
msgid "SMESHGUI_MeshOp::MESH_IS_NULL"
msgstr "Mesh is null"
msgid "SMESHGUI_MeshOp::INVALID_SUBSHAPE"
msgstr "Geometry object is not a subshape of the shape to mesh"
msgid "SMESHGUI_MeshOp::MESH_IS_NOT_DEFINED"
msgstr "Mesh is not defined\nPlease specify it and try again"