// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
// SMESH SMESHGUI : GUI for SMESH component
// File : SMESHGUI_HypothesesUtils.cxx
// Author : Julia DOROVSKIKH, Open CASCADE S.A.S.
// SMESH includes
//
#include "SMESHGUI_HypothesesUtils.h"
#include "SMESHGUI.h"
#include "SMESHGUI_GEOMGenUtils.h"
#include "SMESHGUI_Hypotheses.h"
#include "SMESHGUI_Utils.h"
#include "SMESHGUI_VTKUtils.h"
#include "SMESHGUI_XmlHandler.h"
#include "SMESH_Actor.h"
// SALOME GUI includes
#include <SUIT_Desktop.h>
#include <SUIT_MessageBox.h>
#include <SUIT_OverrideCursor.h>
#include <SUIT_ResourceMgr.h>
#include <SalomeApp_Study.h>
#include <SalomeApp_Tools.h>
// SALOME KERNEL includes
#include <utilities.h>
// STL includes
#include <string>
// Qt includes
#include <QDir>
// Other includes
#ifdef WIN32
#include <windows.h>
#else
#include <dlfcn.h>
#endif
#ifdef WIN32
#define LibHandle HMODULE
#define LoadLib( name ) LoadLibrary( name )
#define GetProc GetProcAddress
#define UnLoadLib( handle ) FreeLibrary( handle );
#else
#define LibHandle void*
#define LoadLib( name ) dlopen( name, RTLD_LAZY | RTLD_GLOBAL )
#define GetProc dlsym
#define UnLoadLib( handle ) dlclose( handle );
#endif
#ifdef _DEBUG_
static int MYDEBUG = 0;
#else
static int MYDEBUG = 0;
#endif
namespace SMESH
{
typedef IMap<QString,HypothesisData*> THypothesisDataMap;
THypothesisDataMap myHypothesesMap;
THypothesisDataMap myAlgorithmsMap;
// BUG 0020378
//typedef QMap<QString,SMESHGUI_GenericHypothesisCreator*> THypCreatorMap;
//THypCreatorMap myHypCreatorMap;
QList<HypothesesSet*> myListOfHypothesesSets;
void processHypothesisStatus(const int theHypStatus,
SMESH::SMESH_Hypothesis_ptr theHyp,
const bool theIsAddition,
const char* theError = 0)
{
if (theHypStatus > SMESH::HYP_OK) {
// get Hyp name
QString aHypName ("NULL Hypothesis");
if (!CORBA::is_nil(theHyp)) {
_PTR(SObject) Shyp = SMESH::FindSObject(theHyp);
if (Shyp) {
// name in study
aHypName = Shyp->GetName().c_str();
}
else {
// label in xml file
CORBA::String_var hypType = theHyp->GetName();
aHypName = GetHypothesisData( hypType.in() )->Label;
}
}
// message
bool isFatal = (theHypStatus >= SMESH::HYP_UNKNOWN_FATAL);
QString aMsg;
if (theIsAddition)
aMsg = (isFatal ? "SMESH_CANT_ADD_HYP" : "SMESH_ADD_HYP_WRN");
else
aMsg = (isFatal ? "SMESH_CANT_RM_HYP" : "SMESH_RM_HYP_WRN");
aMsg = QObject::tr(aMsg.toLatin1().data()).arg(aHypName);
if ( theError && theError[0] )
{
aMsg += theError;
}
else
{
aMsg += QObject::tr(QString("SMESH_HYP_%1").arg(theHypStatus).toLatin1().data());
if ( theHypStatus == SMESH::HYP_HIDDEN_ALGO ) { // PAL18501
CORBA::String_var hypType = theHyp->GetName();
if ( HypothesisData* hd = GetHypothesisData( hypType.in() ))
aMsg = aMsg.arg( hd->Dim[0] );
}
}
SUIT_MessageBox::warning(SMESHGUI::desktop(),
QObject::tr("SMESH_WRN_WARNING"),
aMsg);
}
}
//================================================================================
/*!
* \brief Prepends dimension and appends '[custom]' to the name of hypothesis set
*/
//================================================================================
static QString mangledHypoSetName(HypothesesSet* hypSet)
{
QString name = hypSet->name();
// prepend 'xD: '
int dim = hypSet->maxDim();
if ( dim > -1 )
name = QString("%1D: %2").arg(dim).arg(name);
// custom
if ( hypSet->getIsCustom() )
name = QString("%1 [custom]").arg(name);
return name;
}
//================================================================================
/*!
* \brief Removes dimension and '[custom]' from the name of hypothesis set
*/
//================================================================================
static QString demangledHypoSetName(QString name)
{
name.remove(QRegExp("[0-3]D: "));
name.remove(" [custom]");
return name;
}
void InitAvailableHypotheses()
{
SUIT_OverrideCursor wc;
if ( myHypothesesMap.empty() && myAlgorithmsMap.empty() )
{
// Resource manager
SUIT_ResourceMgr* resMgr = SMESHGUI::resourceMgr();
if (!resMgr) return;
// Find name of a resource XML file ("SMESH_Meshers.xml");
QString HypsXml;
char* cenv = getenv("SMESH_MeshersList");
if (cenv)
HypsXml.sprintf("%s", cenv);
QStringList HypsXmlList = HypsXml.split(":", QString::SkipEmptyParts);
if (HypsXmlList.count() == 0) {
SUIT_MessageBox::critical(SMESHGUI::desktop(),
QObject::tr("SMESH_WRN_WARNING"),
QObject::tr("MESHERS_FILE_NO_VARIABLE"));
return;
}
// get full names of xml files from HypsXmlList
QStringList xmlFiles;
xmlFiles.append( QDir::home().filePath("CustomMeshers.xml")); // may be inexistent
for (int i = 0; i < HypsXmlList.count(); i++) {
QString HypsXml = HypsXmlList[ i ];
// Find full path to the resource XML file
QString xmlFile = resMgr->path("resources", "SMESH", HypsXml + ".xml");
if ( xmlFile.isEmpty() ) // try PLUGIN resources
xmlFile = resMgr->path("resources", HypsXml, HypsXml + ".xml");
if ( !xmlFile.isEmpty() )
xmlFiles.append( xmlFile );
}
// loop on xmlFiles
QString aNoAccessFiles;
for (int i = 0; i < xmlFiles.count(); i++)
{
QString xmlFile = xmlFiles[ i ];
QFile file (xmlFile);
if (file.exists() && file.open(QIODevice::ReadOnly))
{
file.close();
SMESHGUI_XmlHandler* aXmlHandler = new SMESHGUI_XmlHandler();
ASSERT(aXmlHandler);
QXmlInputSource source (&file);
QXmlSimpleReader reader;
reader.setContentHandler(aXmlHandler);
reader.setErrorHandler(aXmlHandler);
bool ok = reader.parse(source);
file.close();
if (ok) {
THypothesisDataMap::ConstIterator it1 = aXmlHandler->myHypothesesMap.begin();
for( ;it1 != aXmlHandler->myHypothesesMap.end(); it1++)
myHypothesesMap.insert( it1.key(), it1.value() );
it1 = aXmlHandler->myAlgorithmsMap.begin();
for( ;it1 != aXmlHandler->myAlgorithmsMap.end(); it1++)
myAlgorithmsMap.insert( it1.key(), it1.value() );
QList<HypothesesSet*>::iterator it;
for ( it = aXmlHandler->myListOfHypothesesSets.begin();
it != aXmlHandler->myListOfHypothesesSets.end();
++it )
{
(*it)->setIsCustom( i == 0 );
myListOfHypothesesSets.append( *it );
}
}
else {
SUIT_MessageBox::critical(SMESHGUI::desktop(),
QObject::tr("INF_PARSE_ERROR"),
QObject::tr(aXmlHandler->errorProtocol().toLatin1().data()));
}
delete aXmlHandler;
}
else if ( i > 0 ) { // 1st is ~/CustomMeshers.xml
if (aNoAccessFiles.isEmpty())
aNoAccessFiles = xmlFile;
else
aNoAccessFiles += ", " + xmlFile;
}
} // end loop on xmlFiles
if (!aNoAccessFiles.isEmpty()) {
QString aMess = QObject::tr("MESHERS_FILE_CANT_OPEN") + " " + aNoAccessFiles + "\n";
aMess += QObject::tr("MESHERS_FILE_CHECK_VARIABLE");
wc.suspend();
SUIT_MessageBox::warning(SMESHGUI::desktop(),
QObject::tr("SMESH_WRN_WARNING"),
aMess);
wc.resume();
}
}
}
QStringList GetAvailableHypotheses( const bool isAlgo,
const int theDim,
const bool isAux,
const bool hasGeometry,
const bool isSubMesh)
{
QStringList aHypList;
// Init list of available hypotheses, if needed
InitAvailableHypotheses();
bool checkGeometry = ( isAlgo );
const char* context = isSubMesh ? "LOCAL" : "GLOBAL";
// fill list of hypotheses/algorithms
THypothesisDataMap& pMap = isAlgo ? myAlgorithmsMap : myHypothesesMap;
THypothesisDataMap::ConstIterator anIter;
for ( anIter = pMap.begin(); anIter != pMap.end(); anIter++ )
{
HypothesisData* aData = anIter.value();
if (( aData && !aData->Label.isEmpty() ) &&
( theDim < 0 || aData->Dim.contains( theDim )) &&
( isAlgo || aData->IsAuxOrNeedHyp == isAux ) &&
( aData->Context == "ANY" || aData->Context == context ) &&
( !checkGeometry || (!aData->IsNeedGeometry ||
( aData->IsNeedGeometry > 0 ) == hasGeometry)))
{
aHypList.append(anIter.key());
}
}
return aHypList;
}
QStringList GetHypothesesSets(int maxDim)
{
QStringList aSetNameList;
// Init list of available hypotheses, if needed
InitAvailableHypotheses();
QList<HypothesesSet*>::iterator hypoSet;
for ( hypoSet = myListOfHypothesesSets.begin();
hypoSet != myListOfHypothesesSets.end();
++hypoSet ) {
HypothesesSet* aSet = *hypoSet;
if ( aSet && ( aSet->count( true ) || aSet->count( false )) &&
aSet->maxDim() <= maxDim)
{
aSetNameList.append( mangledHypoSetName( aSet ));
}
}
aSetNameList.removeDuplicates();
aSetNameList.sort();
// reverse order of aSetNameList
QStringList reversedNames;
for ( int i = 0; i < aSetNameList.count(); ++i )
reversedNames.prepend( aSetNameList[i] );
return reversedNames;
}
HypothesesSet* GetHypothesesSet(const QString& theSetName)
{
QString name = demangledHypoSetName( theSetName );
QList<HypothesesSet*>::iterator hypoSet;
for ( hypoSet = myListOfHypothesesSets.begin();
hypoSet != myListOfHypothesesSets.end();
++hypoSet ) {
HypothesesSet* aSet = *hypoSet;
if ( aSet && aSet->name() == name )
return aSet;
}
return 0;
}
HypothesisData* GetHypothesisData (const QString& aHypType)
{
HypothesisData* aHypData = 0;
// Init list of available hypotheses, if needed
InitAvailableHypotheses();
if (myHypothesesMap.contains(aHypType)) {
aHypData = myHypothesesMap[aHypType];
}
else if (myAlgorithmsMap.contains(aHypType)) {
aHypData = myAlgorithmsMap[aHypType];
}
return aHypData;
}
//================================================================================
/*!
* \brief Return the HypothesisData holding a name of a group of hypotheses
* a given hypothesis belongs to
*/
//================================================================================
HypothesisData* GetGroupTitle( const HypothesisData* hyp, const bool isAlgo )
{
static std::vector< std::vector< HypothesisData > > theGroups;
if ( theGroups.empty() )
{
theGroups.resize(14); // 14: isAlgo * 10 + dim
QString dummyS("GROUP");
QList<int> dummyIL; dummyIL << 1;
QStringList dummySL;
HypothesisData group( dummyS,dummyS,dummyS,dummyS,dummyS,dummyS,dummyS,-1,-1,
dummyIL, 0, dummySL,dummySL,dummySL,dummySL,0,0 );
// no group
int key = 0;
theGroups[ key ].push_back( group );
// 1D algo
key = 11;
// 0: Basic
group.Label = "GROUP:" + QObject::tr( "SMESH_1D_ALGO_GROUP_BASIC" );
theGroups[ key ].push_back( group );
// 1: Advanced
group.Label = "GROUP:" + QObject::tr( "SMESH_1D_ALGO_GROUP_ADVANCED" );
theGroups[ key ].push_back( group );
// 1D hypotheses
key = 01;
// 0: Basic
group.Label = "GROUP:" + QObject::tr( "SMESH_1D_HYP_GROUP_BASIC" );
theGroups[ key ].push_back( group );
// 1: Progression
group.Label = "GROUP:" + QObject::tr( "SMESH_1D_HYP_GROUP_PROGRESSION" );
theGroups[ key ].push_back( group );
// 2: Advanced
group.Label = "GROUP:" + QObject::tr( "SMESH_1D_HYP_GROUP_ADVANCED" );
theGroups[ key ].push_back( group );
// 2D algo
key = 12;
// 0: Regular
group.Label = "GROUP:" + QObject::tr( "SMESH_2D_ALGO_GROUP_REGULAR" );
theGroups[ key ].push_back( group );
// 1: Free
group.Label = "GROUP:" + QObject::tr( "SMESH_2D_ALGO_GROUP_FREE" );
theGroups[ key ].push_back( group );
// 2: Advanced
group.Label = "GROUP:" + QObject::tr( "SMESH_2D_ALGO_GROUP_ADVANCED" );
theGroups[ key ].push_back( group );
// 3D algo
key = 13;
// 0: Regular
group.Label = "GROUP:" + QObject::tr( "SMESH_3D_ALGO_GROUP_REGULAR" );
theGroups[ key ].push_back( group );
// 1: Free
group.Label = "GROUP:" + QObject::tr( "SMESH_3D_ALGO_GROUP_FREE" );
theGroups[ key ].push_back( group );
// 2: Advanced
group.Label = "GROUP:" + QObject::tr( "SMESH_3D_ALGO_GROUP_ADVANCED" );
theGroups[ key ].push_back( group );
}
size_t key = 0, groupID = 0;
if ( hyp && !hyp->Dim.isEmpty() )
{
key = hyp->Dim[0] + isAlgo * 10;
groupID = hyp->GroupID;
}
if ( key < theGroups.size() && !theGroups[ key ].empty() )
{
std::vector< HypothesisData > & group = theGroups[ key ];
return & ( groupID < group.size() ? group[ groupID ] : group.back() );
}
return & theGroups[ 0 ][ 0 ];
}
bool IsAvailableHypothesis(const HypothesisData* algoData,
const QString& hypType,
bool& isAuxiliary)
{
isAuxiliary = false;
if ( !algoData )
return false;
if ( algoData->BasicHypos.contains( hypType ))
return true;
if ( algoData->OptionalHypos.contains( hypType )) {
isAuxiliary = true;
return true;
}
return false;
}
bool IsCompatibleAlgorithm(const HypothesisData* algo1Data,
const HypothesisData* algo2Data)
{
if ( !algo1Data || !algo2Data )
return false;
const HypothesisData* algoIn = algo1Data, *algoMain = algo2Data;
if ( algoIn->Dim.first() > algoMain->Dim.first() ) {
algoIn = algo2Data; algoMain = algo1Data;
}
// look for any output type of algoIn between input types of algoMain
QStringList::const_iterator inElemType = algoIn->OutputTypes.begin();
for ( ; inElemType != algoIn->OutputTypes.end(); ++inElemType )
if ( algoMain->InputTypes.contains( *inElemType ))
return true;
return false;
}
SMESHGUI_GenericHypothesisCreator* GetHypothesisCreator(const QString& aHypType)
{
if(MYDEBUG) MESSAGE("Get HypothesisCreator for " << aHypType.toLatin1().data());
SMESHGUI_GenericHypothesisCreator* aCreator = 0;
// check, if creator for this hypothesis type already exists
// BUG 0020378
//if (myHypCreatorMap.find(aHypType) != myHypCreatorMap.end()) {
// aCreator = myHypCreatorMap[aHypType];
//}
//else
{
// 1. Init list of available hypotheses, if needed
InitAvailableHypotheses();
// 2. Get names of plugin libraries
HypothesisData* aHypData = GetHypothesisData(aHypType);
if (!aHypData)
return aCreator;
QString aClientLibName = aHypData->ClientLibName;
QString aServerLibName = aHypData->ServerLibName;
// 3. Load Client Plugin Library
try {
// load plugin library
if(MYDEBUG) MESSAGE("Loading client meshers plugin library ...");
LibHandle libHandle = LoadLib( aClientLibName.toLatin1().data() );
if (!libHandle) {
// report any error, if occurred
{
#ifdef WIN32
const char* anError = "Can't load client meshers plugin library";
#else
const char* anError = dlerror();
#endif
INFOS(anError); // always display this kind of error !
}
}
else {
// get method, returning hypothesis creator
if(MYDEBUG) MESSAGE("Find GetHypothesisCreator() method ...");
typedef SMESHGUI_GenericHypothesisCreator* (*GetHypothesisCreator) \
( const QString& );
GetHypothesisCreator procHandle =
(GetHypothesisCreator)GetProc(libHandle, "GetHypothesisCreator");
if (!procHandle) {
if(MYDEBUG) MESSAGE("bad hypothesis client plugin library");
UnLoadLib(libHandle);
}
else {
// get hypothesis creator
if(MYDEBUG) MESSAGE("Get Hypothesis Creator for " << aHypType.toLatin1().data());
aCreator = procHandle( aHypType );
if (!aCreator) {
if(MYDEBUG) MESSAGE("no such a hypothesis in this plugin");
}
else {
// map hypothesis creator to a hypothesis name
// BUG 0020378
//myHypCreatorMap[aHypType] = aCreator;
//rnv : This dynamic property of the QObject stores the name of the plugin.
// It is used to obtain plugin root dir environment variable
// in the SMESHGUI_HypothesisDlg class. Plugin root dir environment
// variable is used to display documentation.
aCreator->setProperty(SMESH::Plugin_Name(),aHypData->PluginName);
}
}
}
}
catch (const SALOME::SALOME_Exception& S_ex) {
SalomeApp_Tools::QtCatchCorbaException(S_ex);
}
}
return aCreator;
}
SMESH::SMESH_Hypothesis_ptr CreateHypothesis(const QString& aHypType,
const QString& aHypName,
const bool isAlgo)
{
if(MYDEBUG) MESSAGE("Create " << aHypType.toLatin1().data() <<
" with name " << aHypName.toLatin1().data());
HypothesisData* aHypData = GetHypothesisData(aHypType);
QString aServLib = aHypData->ServerLibName;
try {
SMESH::SMESH_Hypothesis_var aHypothesis;
aHypothesis = SMESHGUI::GetSMESHGen()->CreateHypothesis(aHypType.toLatin1().data(),
aServLib.toLatin1().data());
if (!aHypothesis->_is_nil()) {
_PTR(SObject) aHypSObject = SMESH::FindSObject(aHypothesis.in());
if (aHypSObject) {
if (!aHypName.isEmpty())
SMESH::SetName(aHypSObject, aHypName);
SMESHGUI::Modified();
SMESHGUI::GetSMESHGUI()->updateObjBrowser();
return aHypothesis._retn();
}
}
} catch (const SALOME::SALOME_Exception & S_ex) {
SalomeApp_Tools::QtCatchCorbaException(S_ex);
}
return SMESH::SMESH_Hypothesis::_nil();
}
bool IsApplicable(const QString& aHypType,
GEOM::GEOM_Object_ptr theGeomObject,
const bool toCheckAll)
{
if ( getenv("NO_LIMIT_ALGO_BY_SHAPE")) // allow a workaround for a case if
return true; // IsApplicable() returns false due to a bug
HypothesisData* aHypData = GetHypothesisData(aHypType);
QString aServLib = aHypData->ServerLibName;
return SMESHGUI::GetSMESHGen()->IsApplicable( aHypType.toLatin1().data(),
aServLib.toLatin1().data(),
theGeomObject,
toCheckAll);
}
bool AddHypothesisOnMesh (SMESH::SMESH_Mesh_ptr aMesh, SMESH::SMESH_Hypothesis_ptr aHyp)
{
if(MYDEBUG) MESSAGE ("SMESHGUI::AddHypothesisOnMesh");
int res = SMESH::HYP_UNKNOWN_FATAL;
SUIT_OverrideCursor wc;
if (!aMesh->_is_nil()) {
_PTR(SObject) SM = SMESH::FindSObject(aMesh);
GEOM::GEOM_Object_var aShapeObject = SMESH::GetShapeOnMeshOrSubMesh(SM);
try {
CORBA::String_var error;
res = aMesh->AddHypothesis(aShapeObject, aHyp, error.out());
if (res < SMESH::HYP_UNKNOWN_FATAL) {
_PTR(SObject) aSH = SMESH::FindSObject(aHyp);
if (SM && aSH) {
SMESH::ModifiedMesh(SM, false, aMesh->NbNodes()==0);
}
}
if (res > SMESH::HYP_OK) {
wc.suspend();
processHypothesisStatus(res, aHyp, true, error.in() );
wc.resume();
}
}
catch(const SALOME::SALOME_Exception& S_ex) {
wc.suspend();
SalomeApp_Tools::QtCatchCorbaException(S_ex);
res = SMESH::HYP_UNKNOWN_FATAL;
}
}
return res < SMESH::HYP_UNKNOWN_FATAL;
}
bool AddHypothesisOnSubMesh (SMESH::SMESH_subMesh_ptr aSubMesh, SMESH::SMESH_Hypothesis_ptr aHyp)
{
if(MYDEBUG) MESSAGE("SMESHGUI::AddHypothesisOnSubMesh() ");
int res = SMESH::HYP_UNKNOWN_FATAL;
SUIT_OverrideCursor wc;
if (!aSubMesh->_is_nil() && ! aHyp->_is_nil()) {
try {
SMESH::SMESH_Mesh_var aMesh = aSubMesh->GetFather();
_PTR(SObject) SsubM = SMESH::FindSObject(aSubMesh);
GEOM::GEOM_Object_var aShapeObject = SMESH::GetShapeOnMeshOrSubMesh(SsubM);
if (!aMesh->_is_nil() && SsubM && !aShapeObject->_is_nil())
{
CORBA::String_var error;
res = aMesh->AddHypothesis( aShapeObject, aHyp, error.out() );
if (res < SMESH::HYP_UNKNOWN_FATAL) {
_PTR(SObject) meshSO = SMESH::FindSObject(aMesh);
if (meshSO)
SMESH::ModifiedMesh(meshSO, false, aMesh->NbNodes()==0);
}
if (res > SMESH::HYP_OK) {
wc.suspend();
processHypothesisStatus( res, aHyp, true, error.in() );
wc.resume();
}
}
else {
SCRUTE(aHyp->_is_nil());
SCRUTE(aMesh->_is_nil());
SCRUTE(!SsubM);
SCRUTE(aShapeObject->_is_nil());
}
}
catch(const SALOME::SALOME_Exception& S_ex) {
wc.suspend();
SalomeApp_Tools::QtCatchCorbaException(S_ex);
res = SMESH::HYP_UNKNOWN_FATAL;
}
}
else {
SCRUTE(aSubMesh->_is_nil());
SCRUTE(aHyp->_is_nil());
}
return res < SMESH::HYP_UNKNOWN_FATAL;
}
bool RemoveHypothesisOrAlgorithmOnMesh (const Handle(SALOME_InteractiveObject)& IObject)
{
int res = SMESH::HYP_UNKNOWN_FATAL;
SUIT_OverrideCursor wc;
try {
_PTR(Study) aStudy = GetActiveStudyDocument();
_PTR(SObject) aHypObj = aStudy->FindObjectID( IObject->getEntry() );
if( aHypObj )
{
_PTR(SObject) MorSM = SMESH::GetMeshOrSubmesh( aHypObj );
_PTR(SObject) aRealHypo;
if( aHypObj->ReferencedObject( aRealHypo ) )
{
SMESH_Hypothesis_var hypo = SMESH_Hypothesis::_narrow( SObjectToObject( aRealHypo ) );
RemoveHypothesisOrAlgorithmOnMesh( MorSM, hypo );
}
else
{
SMESH_Hypothesis_var hypo = SMESH_Hypothesis::_narrow( SObjectToObject( aHypObj ) );
SObjectList meshList = GetMeshesUsingAlgoOrHypothesis( hypo );
for( size_t i = 0; i < meshList.size(); i++ )
RemoveHypothesisOrAlgorithmOnMesh( meshList[ i ], hypo );
}
}
}
catch(const SALOME::SALOME_Exception& S_ex)
{
wc.suspend();
SalomeApp_Tools::QtCatchCorbaException(S_ex);
res = SMESH::HYP_UNKNOWN_FATAL;
}
return res < SMESH::HYP_UNKNOWN_FATAL;
}
bool RemoveHypothesisOrAlgorithmOnMesh (_PTR(SObject) MorSM,
SMESH::SMESH_Hypothesis_ptr anHyp)
{
int res = SMESH::HYP_UNKNOWN_FATAL;
SUIT_OverrideCursor wc;
if (MorSM) {
try {
GEOM::GEOM_Object_var aShapeObject = SMESH::GetShapeOnMeshOrSubMesh(MorSM);
SMESH::SMESH_Mesh_var aMesh = SMESH::SObjectToInterface<SMESH::SMESH_Mesh>(MorSM);
SMESH::SMESH_subMesh_var aSubMesh = SMESH::SObjectToInterface<SMESH::SMESH_subMesh>(MorSM);
if (!aSubMesh->_is_nil())
aMesh = aSubMesh->GetFather();
if (!aMesh->_is_nil()) {
if (aMesh->HasShapeToMesh() && !aShapeObject->_is_nil()) {
res = aMesh->RemoveHypothesis(aShapeObject, anHyp);
}
else if(!aMesh->HasShapeToMesh()){
res = aMesh->RemoveHypothesis(aShapeObject, anHyp);
}
if (res > SMESH::HYP_OK) {
wc.suspend();
processHypothesisStatus(res, anHyp, false);
wc.resume();
}
if ( _PTR(SObject) meshSO = SMESH::FindSObject(aMesh) )
{
if ( res < SMESH::HYP_UNKNOWN_FATAL )
SMESH::ModifiedMesh(meshSO, false, aMesh->NbNodes()==0);
if ( SMESH_Actor* actor = SMESH::FindActorByEntry( meshSO->GetID().c_str() ))
if( actor->GetVisibility() )
actor->Update();
}
}
} catch(const SALOME::SALOME_Exception& S_ex) {
wc.suspend();
SalomeApp_Tools::QtCatchCorbaException(S_ex);
res = SMESH::HYP_UNKNOWN_FATAL;
}
}
return res < SMESH::HYP_UNKNOWN_FATAL;
}
SObjectList GetMeshesUsingAlgoOrHypothesis(SMESH::SMESH_Hypothesis_ptr AlgoOrHyp)
{
SObjectList listSOmesh;
listSOmesh.resize(0);
unsigned int index = 0;
if (!AlgoOrHyp->_is_nil()) {
_PTR(SObject) SO_Hypothesis = SMESH::FindSObject(AlgoOrHyp);
if (SO_Hypothesis) {
SObjectList listSO =
SMESHGUI::activeStudy()->studyDS()->FindDependances(SO_Hypothesis);
if(MYDEBUG) MESSAGE("SMESHGUI::GetMeshesUsingAlgoOrHypothesis(): dependency number ="<<listSO.size());
for (unsigned int i = 0; i < listSO.size(); i++) {
_PTR(SObject) SO = listSO[i];
if (SO) {
_PTR(SObject) aFather = SO->GetFather();
if (aFather) {
_PTR(SObject) SOfatherFather = aFather->GetFather();
if (SOfatherFather) {
if(MYDEBUG) MESSAGE("SMESHGUI::GetMeshesUsingAlgoOrHypothesis(): dependency added to list");
index++;
listSOmesh.resize(index);
listSOmesh[index - 1] = SOfatherFather;
}
}
}
}
}
}
if (MYDEBUG) MESSAGE("SMESHGUI::GetMeshesUsingAlgoOrHypothesis(): completed");
return listSOmesh;
}
#define CASE2MESSAGE(enum) case SMESH::enum: msg = QObject::tr( "STATE_" #enum ); break;
QString GetMessageOnAlgoStateErrors(const algo_error_array& errors)
{
QString resMsg; // PAL14861 = QObject::tr("SMESH_WRN_MISSING_PARAMETERS") + ":\n";
for ( size_t i = 0; i < errors.length(); ++i ) {
const SMESH::AlgoStateError & error = errors[ i ];
const bool hasAlgo = ( strlen( error.algoName ) != 0 );
QString msg;
if ( !hasAlgo )
msg = QObject::tr( "STATE_ALGO_MISSING" );
else
switch( error.state ) {
CASE2MESSAGE( HYP_MISSING );
CASE2MESSAGE( HYP_NOTCONFORM );
CASE2MESSAGE( HYP_BAD_PARAMETER );
CASE2MESSAGE( HYP_BAD_GEOMETRY );
default: continue;
}
// apply args to message:
// %1 - algo name
if ( hasAlgo )
msg = msg.arg( error.algoName.in() );
// %2 - dimension
msg = msg.arg( error.algoDim );
// %3 - global/local
msg = msg.arg( QObject::tr( error.isGlobalAlgo ? "GLOBAL_ALGO" : "LOCAL_ALGO" ));
// %4 - hypothesis dim == algoDim
msg = msg.arg( error.algoDim );
if ( i ) resMsg += ";\n";
resMsg += msg;
}
return resMsg;
}
} // end of namespace SMESH