Fix compilation errors using gcc-5.X relating to explicit stream::operator bool()

[modules/smesh.git] / src / SMESHGUI / SMESHGUI_ComputeDlg.cxx

diff --git a/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx b/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx
index b774599d47b6cc2ac69ce204f0f7b94ca26f1bf0..001416791ad056a09988b62c22399a735937a12f 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_ComputeDlg.cxx
@@ -271,7 +271,7 @@ namespace SMESH
     GEOM_Actor* getActor(const TopoDS_Shape& shape)
     {
       int index = myIndexToShape.FindIndex( shape ) - 1;
-      if ( index < 0 || index >= myActors.size() )
+      if ( index < 0 || index >= (int) myActors.size() )
         return 0;
       GEOM_Actor* & actor = myActors[ index ];
       if ( !actor ) {
@@ -487,7 +487,7 @@ namespace SMESH
 //=======================================================================
 
 SMESHGUI_ComputeDlg::SMESHGUI_ComputeDlg( QWidget* parent, bool ForEval )
- : SMESHGUI_Dialog( parent, false, true, Close/* | Help*/ )
+ : SMESHGUI_Dialog( parent, false, true, Close | Help )
 {
   QVBoxLayout* aDlgLay = new QVBoxLayout (mainFrame());
   aDlgLay->setMargin( 0 );
@@ -887,7 +887,7 @@ void SMESHGUI_BaseComputeOp::computeMesh()
 #endif
       aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
       // check if there are memory problems
-      for ( int i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
+      for ( CORBA::ULong i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
         memoryLack = ( aCompErrors[ i ].code == SMESH::COMPERR_MEMORY_PB );
     }
     catch(const SALOME::SALOME_Exception & S_ex) {
@@ -922,7 +922,7 @@ void SMESHGUI_BaseComputeOp::computeMesh()
         aListToUpdate.append( QPair< SMESH::SMESH_IDSource_var, _PTR(SObject) >(aMeshObj, aMeshSObj) );
         SMESH::submesh_array_var aSubMeshes = myMesh->GetSubMeshes();
         // put SubMeshes into list
-        for ( int i = 0; i < aSubMeshes->length(); i++ ) {
+        for ( CORBA::ULong i = 0; i < aSubMeshes->length(); i++ ) {
           SMESH::SMESH_subMesh_var sm = aSubMeshes[i];
           if ( CORBA::is_nil( sm ) ) continue;
           _PTR(SObject) smSObj = SMESH::ObjectToSObject( sm );
@@ -1081,7 +1081,7 @@ void SMESHGUI_BaseComputeOp::showComputeResult( const bool theMemoryLack,
   else
   {
     bool onlyWarnings = !theNoCompError; // == valid mesh computed but there are errors reported
-    for ( int i = 0; i < theCompErrors->length() && onlyWarnings; ++i )
+    for ( CORBA::ULong i = 0; i < theCompErrors->length() && onlyWarnings; ++i )
       onlyWarnings = ( theCompErrors[ i ].code == SMESH::COMPERR_WARNING ||
                        theCompErrors[ i ].code == SMESH::COMPERR_NO_MESH_ON_SHAPE );
 
@@ -1136,7 +1136,7 @@ void SMESHGUI_BaseComputeOp::showComputeResult( const bool theMemoryLack,
       tbl->setColumnWidth( COL_ERROR, 200 );
 
       bool hasBadMesh = false;
-      for ( int row = 0; row < theCompErrors->length(); ++row )
+      for ( int row = 0; row < (int) theCompErrors->length(); ++row )
       {
         SMESH::ComputeError & err = theCompErrors[ row ];
 
@@ -1482,6 +1482,7 @@ QTableWidget* SMESHGUI_BaseComputeOp::table()
 SMESHGUI_ComputeOp::SMESHGUI_ComputeOp()
  : SMESHGUI_BaseComputeOp()
 {
+  myHelpFileName = "constructing_meshes_page.html#compute_anchor";
 }
 
 
@@ -1541,17 +1542,16 @@ LightApp_Dialog* SMESHGUI_ComputeOp::dlg() const
 //================================================================================
 /*!
  * \brief Constructor
-*/
+ */
 //================================================================================
 
 SMESHGUI_PrecomputeOp::SMESHGUI_PrecomputeOp()
- : SMESHGUI_BaseComputeOp(),
- myDlg( 0 ),
- myOrderMgr( 0 ),
- myActiveDlg( 0 ),
- myPreviewDisplayer( 0 )
+  : SMESHGUI_BaseComputeOp(),
+    myActiveDlg( 0 ),
+    myDlg( 0 ),
+    myPreviewDisplayer( 0 ),
+    myOrderMgr( 0 )
 {
-  myHelpFileName = "constructing_meshes_page.html#preview_mesh_anchor";
 }
 
 //================================================================================
@@ -1592,6 +1592,8 @@ LightApp_Dialog* SMESHGUI_PrecomputeOp::dlg() const
 
 void SMESHGUI_PrecomputeOp::startOperation()
 {
+  myHelpFileName = "constructing_meshes_page.html#preview_anchor"; // other anchor onCompute()
+
   if ( !myDlg )
   {
     myDlg = new SMESHGUI_PrecomputeDlg( desktop() );
@@ -1726,13 +1728,14 @@ void SMESHGUI_PrecomputeOp::initDialog()
 void SMESHGUI_PrecomputeOp::getAssignedAlgos(_PTR(SObject) theMesh,
                                              QMap<int,int>& theModeMap)
 {
-  _PTR(SObject)          aHypRoot;
+  if ( !theMesh ) return;
+  _PTR(SObject)          aHypFolder;
   _PTR(GenericAttribute) anAttr;
   int aPart = SMESH::Tag_RefOnAppliedAlgorithms;
-  if ( theMesh && theMesh->FindSubObject( aPart, aHypRoot ) )
+  if ( theMesh->FindSubObject( aPart, aHypFolder ) )
   {
     _PTR(ChildIterator) anIter =
-      SMESH::GetActiveStudyDocument()->NewChildIterator( aHypRoot );
+      SMESH::GetActiveStudyDocument()->NewChildIterator( aHypFolder );
     for ( ; anIter->More(); anIter->Next() )
     {
       _PTR(SObject) anObj = anIter->Value();
@@ -1741,16 +1744,16 @@ void SMESHGUI_PrecomputeOp::getAssignedAlgos(_PTR(SObject) theMesh,
         anObj = aRefObj;
       else
         continue;
-      
+
       if ( anObj->FindAttribute( anAttr, "AttributeName" ) )
       {
         CORBA::Object_var aVar = _CAST(SObject,anObj)->GetObject();
         if ( CORBA::is_nil( aVar ) )
           continue;
-        
+
+        SMESH::SMESH_Algo_var algo;
         for( int dim = SMESH::DIM_1D; dim <= SMESH::DIM_3D; dim++ )
         {
-          SMESH::SMESH_Algo_var algo;
           switch(dim) {
           case SMESH::DIM_1D: algo = SMESH::SMESH_1D_Algo::_narrow( aVar ); break;
           case SMESH::DIM_2D: algo = SMESH::SMESH_2D_Algo::_narrow( aVar ); break;
@@ -1758,7 +1761,56 @@ void SMESHGUI_PrecomputeOp::getAssignedAlgos(_PTR(SObject) theMesh,
           default: break;
           }
           if ( !algo->_is_nil() )
+          {
             theModeMap[ dim ] = 0;
+            if ( theModeMap.size() == 3 )
+              return;
+            break;
+          }
+        }
+      }
+    }
+  }
+
+  // check sub-meshes
+  for ( aPart = SMESH::Tag_SubMeshOnEdge; aPart <= SMESH::Tag_LastSubMesh; ++aPart )
+  {
+    if ( !theMesh->FindSubObject( aPart, aHypFolder ))
+      continue;
+
+    _PTR(ChildIterator) anIter =
+      SMESH::GetActiveStudyDocument()->NewChildIterator( aHypFolder );
+    for ( anIter->InitEx(true); anIter->More(); anIter->Next() )
+    {
+      _PTR(SObject) anObj = anIter->Value();
+      _PTR(SObject) aRefObj;
+      if ( anObj->ReferencedObject( aRefObj ) )
+        anObj = aRefObj;
+      else
+        continue;
+
+      if ( anObj->FindAttribute( anAttr, "AttributeName" ))
+      {
+        CORBA::Object_var aVar = _CAST(SObject,anObj)->GetObject();
+        if ( CORBA::is_nil( aVar ) )
+          continue;
+
+        SMESH::SMESH_Algo_var algo;
+        for( int dim = SMESH::DIM_1D; dim <= SMESH::DIM_3D; dim++ )
+        {
+          switch(dim) {
+          case SMESH::DIM_1D: algo = SMESH::SMESH_1D_Algo::_narrow( aVar ); break;
+          case SMESH::DIM_2D: algo = SMESH::SMESH_2D_Algo::_narrow( aVar ); break;
+          case SMESH::DIM_3D: algo = SMESH::SMESH_3D_Algo::_narrow( aVar ); break;
+          default: break;
+          }
+          if ( !algo->_is_nil() )
+          {
+            theModeMap[ dim ] = 0;
+            if ( theModeMap.size() == 3 )
+              return;
+            break;
+          }
         }
       }
     }
@@ -1778,6 +1830,7 @@ void SMESHGUI_PrecomputeOp::onCompute()
     myOrderMgr->SetMeshOrder();
   myMapShapeId.clear();
   myActiveDlg = computeDlg();
+  myHelpFileName = "constructing_meshes_page.html#compute_anchor";
   computeMesh();
 }
 
@@ -1808,7 +1861,7 @@ void SMESHGUI_PrecomputeOp::onCancel()
       // remove all submeshes for collected shapes
       QMap<int,int>::const_iterator it = myMapShapeId.constBegin();
       for ( ; it != myMapShapeId.constEnd(); ++it )
-        myMesh->ClearSubMesh( *it );
+        myMesh->ClearSubMesh( it.key() );
       isRestoreOrder = true;
     }
   }
@@ -1850,19 +1903,19 @@ void SMESHGUI_PrecomputeOp::onPreview()
   if (myOrderMgr && myOrderMgr->IsOrderChanged())
     myOrderMgr->SetMeshOrder();
 
-  // Compute preview of mesh, 
+  // Compute preview of mesh,
   // i.e. compute mesh till indicated dimension
   int dim = myDlg->getPreviewMode();
-  
+
   SMESH::MemoryReserve aMemoryReserve;
-  
+
   SMESH::compute_error_array_var aCompErrors;
   QString                        aHypErrors;
 
   bool computeFailed = true, memoryLack = false;
 
   SMESHGUI_ComputeDlg* aCompDlg = computeDlg();
-    aCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
+  aCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
 
   SMESHGUI* gui = getSMESHGUI();
   SMESH::SMESH_Gen_var gen = gui->GetSMESHGen();
@@ -1909,7 +1962,7 @@ void SMESHGUI_PrecomputeOp::onPreview()
 #endif
     aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
     // check if there are memory problems
-    for ( int i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
+    for ( CORBA::ULong i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
       memoryLack = ( aCompErrors[ i ].code == SMESH::COMPERR_MEMORY_PB );
   }
   catch(const SALOME::SALOME_Exception & S_ex){
@@ -1962,6 +2015,7 @@ SMESHGUI_PrecomputeDlg::SMESHGUI_PrecomputeDlg( QWidget* parent )
 
   setButtonText( OK, tr( "COMPUTE" ) );
   QFrame* main = mainFrame();
+  main->setMinimumWidth( 300 );
 
   QVBoxLayout* layout = new QVBoxLayout( main );
 
@@ -2045,6 +2099,7 @@ SMESHGUI_MeshOrderBox* SMESHGUI_PrecomputeDlg::getMeshOrderBox() const
 SMESHGUI_EvaluateOp::SMESHGUI_EvaluateOp()
  : SMESHGUI_BaseComputeOp()
 {
+  myHelpFileName = "constructing_meshes_page.html#evaluate_anchor";
 }
 
 
@@ -2238,7 +2293,7 @@ void SMESHGUI_BaseComputeOp::showEvaluateResult(const SMESH::long_array& theRes,
       tbl->setColumnWidth( COL_ERROR, 200 );
 
       bool hasBadMesh = false;
-      for ( int row = 0; row < theCompErrors->length(); ++row )
+      for ( int row = 0; row < (int) theCompErrors->length(); ++row )
       {
         SMESH::ComputeError & err = theCompErrors[ row ];