+++ /dev/null
-// Copyright (C) 2003 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.
-//
-// 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
-
-#include <map>
-#include <string>
-
-#include "SMESHGUI_Hypotheses.h"
-#include "SMESHGUI_Utils.h"
-
-#ifdef _DEBUG_
-static int MYDEBUG = 0;
-#else
-static int MYDEBUG = 0;
-#endif
-
-namespace SMESH{
-
- using namespace std;
-
- typedef map<string,HypothesisData*> THypothesisDataMap;
- THypothesisDataMap myHypothesesMap;
- THypothesisDataMap myAlgorithmsMap;
-
- typedef map<string,SMESHGUI_GenericHypothesisCreator*> THypCreatorMap;
- THypCreatorMap myHypCreatorMap;
-
- void InitAvailableHypotheses()
- {
- QAD_WaitCursor wc;
- if (myHypothesesMap.empty() && myAlgorithmsMap.empty()) {
- // Resource manager
- QAD_ResourceMgr* resMgr = QAD_Desktop::createResourceManager();
- 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 = QStringList::split( ":", HypsXml, false );
- if (HypsXmlList.count() == 0)
- {
- QAD_MessageBox::error1(QAD_Application::getDesktop(),
- tr("SMESH_WRN_WARNING"),
- tr("MESHERS_FILE_NO_VARIABLE"),
- tr("SMESH_BUT_OK"));
- return;
- }
-
- // loop on files in HypsXml
- QString aNoAccessFiles;
- for ( int i = 0; i < HypsXmlList.count(); i++ ) {
- QString HypsXml = HypsXmlList[ i ];
-
- // Find full path to the resource XML file
- QString xmlFile = HypsXml + ".xml";
- xmlFile = QAD_Tools::addSlash(resMgr->findFile(xmlFile, HypsXml)) + xmlFile;
-
- QFile file (QAD_Tools::unix2win(xmlFile));
- if (file.exists() && file.open(IO_ReadOnly)) {
- file.close();
-
- SMESHGUI_XmlHandler* myXmlHandler = new SMESHGUI_XmlHandler();
- ASSERT(myXmlHandler);
-
- QXmlInputSource source (file);
- QXmlSimpleReader reader;
- reader.setContentHandler(myXmlHandler);
- reader.setErrorHandler(myXmlHandler);
- bool ok = reader.parse(source);
- file.close();
- if (ok) {
- addMap( myXmlHandler->myHypothesesMap, myHypothesesMap );
- addMap( myXmlHandler->myAlgorithmsMap, myAlgorithmsMap );
- }
- else {
- QAD_MessageBox::error1(myDesktop,
- tr("INF_PARSE_ERROR"),
- tr(myXmlHandler->errorProtocol()),
- tr("SMESH_BUT_OK"));
- }
- }
- else {
- if (aNoAccessFiles.isEmpty())
- aNoAccessFiles = xmlFile;
- else
- aNoAccessFiles += ", " + xmlFile;
- }
- } // end loop
-
-
- if (!aNoAccessFiles.isEmpty()) {
- QString aMess = tr("MESHERS_FILE_CANT_OPEN") + " " + aNoAccessFiles + "\n";
- aMess += tr("MESHERS_FILE_CHECK_VARIABLE");
- wc.stop();
- QAD_MessageBox::warn1(QAD_Application::getDesktop(),
- tr("SMESH_WRN_WARNING"),
- aMess,
- tr("SMESH_BUT_OK"));
- wc.start();
- }
- }
- }
-
-
- GetAvailableHypotheses (const bool isAlgo)
- {
- QStringList aHypList;
-
- // Init list of available hypotheses, if needed
- InitAvailableHypotheses();
-
- // fill list of hypotheses/algorithms
- THypothesisDataMap::iterator anIter;
- if (isAlgo) {
- anIter = myAlgorithmsMap.begin();
- for (; anIter != myAlgorithmsMap.end(); anIter++) {
- aHypList.append(((*anIter).first).c_str());
- }
- }
- else {
- anIter = myHypothesesMap.begin();
- for (; anIter != myHypothesesMap.end(); anIter++) {
- aHypList.append(((*anIter).first).c_str());
- }
- }
-
- return aHypList;
- }
-
-
- HypothesisData* GetHypothesisData (const char* aHypType)
- {
- HypothesisData* aHypData = 0;
-
- // Init list of available hypotheses, if needed
- InitAvailableHypotheses();
-
- if (myHypothesesMap.find(aHypType) == myHypothesesMap.end()) {
- if (myAlgorithmsMap.find(aHypType) != myAlgorithmsMap.end()) {
- aHypData = myAlgorithmsMap[aHypType];
- }
- }
- else {
- aHypData = myHypothesesMap[aHypType];
- }
- return aHypData;
- }
-
-
- SMESHGUI_GenericHypothesisCreator* GetHypothesisCreator (const QString& aHypType)
- {
- const char* sHypType = aHypType.latin1();
- if(MYDEBUG) MESSAGE("Get HypothesisCreator for " << sHypType);
-
- SMESHGUI_GenericHypothesisCreator* aCreator = 0;
-
- // check, if creator for this hypothesis type already exists
- if (myHypCreatorMap.find(sHypType) != myHypCreatorMap.end()) {
- aCreator = myHypCreatorMap[sHypType];
- }
- else {
- // 1. Init list of available hypotheses, if needed
- InitAvailableHypotheses();
-
- // 2. Get names of plugin libraries
- HypothesisData* aHypData = GetHypothesisData(sHypType);
- 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 ...");
- void* libHandle = dlopen (aClientLibName, RTLD_LAZY);
- if (!libHandle) {
- // report any error, if occured
- const char* anError = dlerror();
- if(MYDEBUG) MESSAGE(anError);
- }
- else {
- // get method, returning hypothesis creator
- if(MYDEBUG) MESSAGE("Find GetHypothesisCreator() method ...");
- typedef SMESHGUI_GenericHypothesisCreator* (*GetHypothesisCreator) \
- (QString aHypType, QString aServerLibName, SMESHGUI* aSMESHGUI);
- GetHypothesisCreator procHandle =
- (GetHypothesisCreator)dlsym( libHandle, "GetHypothesisCreator" );
- if (!procHandle) {
- if(MYDEBUG) MESSAGE("bad hypothesis client plugin library");
- dlclose(libHandle);
- }
- else {
- // get hypothesis creator
- if(MYDEBUG) MESSAGE("Get Hypothesis Creator for " << aHypType);
- aCreator = procHandle(aHypType, aServerLibName, smeshGUI);
- if (!aCreator) {
- if(MYDEBUG) MESSAGE("no such a hypothesis in this plugin");
- }
- else {
- // map hypothesis creator to a hypothesis name
- myHypCreatorMap[sHypType] = aCreator;
- }
- }
- }
- }
- catch (const SALOME::SALOME_Exception& S_ex) {
- QtCatchCorbaException(S_ex);
- }
- }
-
- return aCreator;
- }
-
-
- SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const QString& aHypType,
- const QString& aHypName,
- const bool isAlgo = false)
- {
- if(MYDEBUG) MESSAGE("Create " << aHypType << " with name " << aHypName);
-
- SMESH::SMESH_Hypothesis_var Hyp;
-
- HypothesisData* aHypData = GetHypothesisData((char*)aHypType.latin1());
- QString aServLib = aHypData->ServerLibName;
-
- try {
- Hyp = SMESH::GetSMESHGen()->CreateHypothesis(aHypType, aServLib);
- if (!Hyp->_is_nil()) {
- SALOMEDS::SObject_var SHyp = SMESH::FindSObject(Hyp.in());
- if (!SHyp->_is_nil()) {
- if ( !aHypName.isEmpty() )
- SMESH::SetName( SHyp, aHypName );
- myActiveStudy->updateObjBrowser(true);
- return Hyp._retn();
- }
- }
- }
- catch (const SALOME::SALOME_Exception & S_ex) {
- QtCatchCorbaException(S_ex);
- }
-
- return SMESH::SMESH_Hypothesis::_nil();
- }
-
-
- bool AddHypothesisOnMesh (SMESH::SMESH_Mesh_ptr aMesh, SMESH::SMESH_Hypothesis_ptr aHyp)
- {
- if(MYDEBUG) MESSAGE ("SMESHGUI::AddHypothesisOnMesh");
- int res = SMESH::HYP_UNKNOWN_FATAL;
- QAD_WaitCursor wc;
-
- if ( !aMesh->_is_nil() ) {
- SALOMEDS::SObject_var SM = SMESH::FindSObject( aMesh );
- GEOM::GEOM_Object_var aShapeObject = SMESH::GetShapeOnMeshOrSubMesh(SM);
- try {
- res = aMesh->AddHypothesis( aShapeObject, aHyp );
- if ( res < SMESH::HYP_UNKNOWN_FATAL ) {
- SALOMEDS::SObject_var SH = SMESH::FindSObject(aHyp);
- if ( !SM->_is_nil() && !SH->_is_nil() ) {
- SMESH::ModifiedMesh(SM, false);
- }
- }
- if ( res > SMESH::HYP_OK ) {
- wc.stop();
- processHypothesisStatus( res, aHyp, this, true );
- wc.start();
- }
- }
- catch( const SALOME::SALOME_Exception& S_ex ) {
- wc.stop();
- 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;
- QAD_WaitCursor wc;
-
- if ( !aSubMesh->_is_nil() && ! aHyp->_is_nil() ) {
- try {
- SMESH::SMESH_Mesh_var aMesh = aSubMesh->GetFather();
- SALOMEDS::SObject_var SsubM = SMESH::FindSObject( aSubMesh );
- GEOM::GEOM_Object_var aShapeObject = SMESH::GetShapeOnMeshOrSubMesh( SsubM );
- if ( !aMesh->_is_nil() && !SsubM->_is_nil() && !aShapeObject->_is_nil() ) {
- res = aMesh->AddHypothesis( aShapeObject, aHyp );
- if ( res < SMESH::HYP_UNKNOWN_FATAL ) {
- SMESH::ModifiedMesh( SsubM, false );
- }
- if ( res > SMESH::HYP_OK ) {
- wc.stop();
- processHypothesisStatus( res, aHyp, this, true );
- wc.start();
- }
- }
- else {
- SCRUTE( aHyp->_is_nil() );
- SCRUTE( aMesh->_is_nil() );
- SCRUTE( SsubM->_is_nil() );
- SCRUTE( aShapeObject->_is_nil() );
- }
- }
- catch( const SALOME::SALOME_Exception& S_ex ) {
- wc.stop();
- 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;
- QAD_WaitCursor wc;
-
- if (IObject->hasReference()) {
- try {
- SMESH::SMESH_Hypothesis_var anHyp =
- SMESH::IObjectToInterface<SMESH::SMESH_Hypothesis>(IObject);
- SALOMEDS::SObject_var SO_Applied_Hypothesis =
- smeshGUI->myStudy->FindObjectID(IObject->getReference());
- if (!SO_Applied_Hypothesis->_is_nil()) {
- SALOMEDS::SObject_var MorSM = SMESH::GetMeshOrSubmesh(SO_Applied_Hypothesis);
- if (!MorSM->_is_nil()) {
- GEOM::GEOM_Object_var aShape = SMESH::GetShapeOnMeshOrSubMesh(MorSM);
- if (!aShape->_is_nil()){
- 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()) {
- res = aMesh->RemoveHypothesis(aShape, anHyp);
- if ( res < SMESH::HYP_UNKNOWN_FATAL )
- SMESH::ModifiedMesh(MorSM, false);
- if ( res > SMESH::HYP_OK ) {
- wc.stop();
- processHypothesisStatus( res, anHyp, this, false );
- wc.start();
- }
- }
- }
- }
-
- SALOMEDS::SObject_var SO_Applied_Hypothesis =
- smeshGUI->myStudy->FindObjectID(IObject->getReference());
- if (!SO_Applied_Hypothesis->_is_nil()) {
- SALOMEDS::SObject_var MorSM = SMESH::GetMeshOrSubmesh(SO_Applied_Hypothesis);
- if (!MorSM->_is_nil()) {
- GEOM::GEOM_Object_var aShapeObject =SMESH::GetShapeOnMeshOrSubMesh(MorSM);
- if (!aShapeObject->_is_nil()){
- 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()) {
- res = aMesh->RemoveHypothesis(aShapeObject, anHyp);
- if ( res < SMESH::HYP_UNKNOWN_FATAL )
- SMESH::ModifiedMesh(MorSM, false);
- if ( res > SMESH::HYP_OK ) {
- wc.stop();
- processHypothesisStatus( res, anHyp, this, false );
- wc.start();
- }
- }
- }
- }
- }
- }
- }
- catch( const SALOME::SALOME_Exception& S_ex ) {
- wc.stop();
- QtCatchCorbaException( S_ex );
- res = SMESH::HYP_UNKNOWN_FATAL;
- }
- }
- else if (IObject->hasEntry()) {
- if(MYDEBUG) MESSAGE("IObject entry " << IObject->getEntry());
- }
- return res < SMESH::HYP_UNKNOWN_FATAL;
- }
-
- bool RemoveHypothesisOrAlgorithmOnMesh (SALOMEDS::SObject_ptr MorSM,
- SMESH::SMESH_Hypothesis_ptr anHyp)
- {
- SALOMEDS::SObject_var AHR, aRef;
- SALOMEDS::GenericAttribute_var anAttr;
- SALOMEDS::AttributeIOR_var anIOR;
- int res = SMESH::HYP_UNKNOWN_FATAL;
- QAD_WaitCursor wc;
-
- if (!MorSM->_is_nil()) {
- try {
- GEOM::GEOM_Object_var aShapeObject = SMESH::GetShapeOnMeshOrSubMesh(MorSM);
- if (!aShapeObject->_is_nil()) {
- 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()) {
- res = aMesh->RemoveHypothesis(aShapeObject, anHyp);
- if ( res < SMESH::HYP_UNKNOWN_FATAL )
- SMESH::ModifiedMesh(MorSM, false);
- if ( res > SMESH::HYP_OK ) {
- wc.stop();
- processHypothesisStatus( res, anHyp, this, false );
- wc.start();
- }
- }
- }
- } catch( const SALOME::SALOME_Exception& S_ex ) {
- wc.stop();
- QtCatchCorbaException( S_ex );
- res = SMESH::HYP_UNKNOWN_FATAL;
- }
- }
- return res < SMESH::HYP_UNKNOWN_FATAL;
- }
-
- SALOMEDS::Study::ListOfSObject* GetMeshesUsingAlgoOrHypothesis( SMESH::SMESH_Hypothesis_ptr AlgoOrHyp )
- {
- SALOMEDS::Study::ListOfSObject_var listSOmesh =
- new SALOMEDS::Study::ListOfSObject;
- listSOmesh->length(0);
- unsigned int index = 0;
- if (!AlgoOrHyp->_is_nil()) {
- SALOMEDS::SObject_var SO_Hypothesis = SMESH::FindSObject(AlgoOrHyp);
- if (!SO_Hypothesis->_is_nil()) {
- SALOMEDS::Study::ListOfSObject_var listSO =
- smeshGUI->myStudy->FindDependances(SO_Hypothesis);
- if(MYDEBUG) MESSAGE("SMESHGUI::GetMeshesUsingAlgoOrHypothesis(): dependency number ="<<listSO->length());
- for (unsigned int i = 0; i < listSO->length(); i++) {
- SALOMEDS::SObject_ptr SO = listSO[i];
- if (!SO->_is_nil()) {
- SALOMEDS::SObject_var aFather = SO->GetFather();
- if (!aFather->_is_nil()) {
- SALOMEDS::SObject_var SOfatherFather = aFather->GetFather();
- if (!SOfatherFather->_is_nil()) {
- if(MYDEBUG) MESSAGE("SMESHGUI::GetMeshesUsingAlgoOrHypothesis(): dependency added to list");
- index++;
- listSOmesh->length(index);
- listSOmesh[index - 1] = SOfatherFather;
- }
- }
- }
- }
- }
- }
- if(MYDEBUG) MESSAGE("SMESHGUI::GetMeshesUsingAlgoOrHypothesis(): completed");
- return listSOmesh._retn();
- }
-
-}
