BUG: impossible to import a med file of size more than MAX_INT (~2.1 Gb)

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

diff --git a/src/SMESHGUI/SMESHGUI_VTKUtils.cxx b/src/SMESHGUI/SMESHGUI_VTKUtils.cxx
index b79e6955efc810b1e126e41ef76868eb4a446261..390335532c7c769fd461a4a76e6fef0ec43147ec 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_VTKUtils.cxx
+++ b/src/SMESHGUI/SMESHGUI_VTKUtils.cxx
@@ -251,9 +251,7 @@ namespace SMESH
   void OnVisuException()
   {
     try {
   void OnVisuException()
   {
     try {

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

       OCC_CATCH_SIGNALS;
       OCC_CATCH_SIGNALS;

-#endif

       // PAL16774 (Crash after display of many groups). Salome sometimes crashes just
       // after or at showing this message, so we do an additional check of available memory
 //       char* buf = new char[100*1024];
       // PAL16774 (Crash after display of many groups). Salome sometimes crashes just
       // after or at showing this message, so we do an additional check of available memory
 //       char* buf = new char[100*1024];


@@ -284,9 +282,7 @@ namespace SMESH
     TVisualObjPtr aVisualObj;
     TVisualObjCont::key_type aKey(theStudyId,theEntry);
     try{
     TVisualObjPtr aVisualObj;
     TVisualObjCont::key_type aKey(theStudyId,theEntry);
     try{

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

       OCC_CATCH_SIGNALS;
       OCC_CATCH_SIGNALS;

-#endif

       TVisualObjCont::iterator anIter = VISUAL_OBJ_CONT.find(aKey);
       if(anIter != VISUAL_OBJ_CONT.end()){
         aVisualObj = anIter->second;
       TVisualObjCont::iterator anIter = VISUAL_OBJ_CONT.find(aKey);
       if(anIter != VISUAL_OBJ_CONT.end()){
         aVisualObj = anIter->second;


@@ -351,19 +347,14 @@ namespace SMESH
     bool objModified = false;
     if ( aVisualObj ) {
       try {
     bool objModified = false;
     if ( aVisualObj ) {
       try {

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

         OCC_CATCH_SIGNALS;
         OCC_CATCH_SIGNALS;

-#endif
-        //MESSAGE("GetVisualObj");

         if (nulData)
                 objModified = aVisualObj->NulData();
         else
           objModified = aVisualObj->Update();
       }
       catch (...) {
         if (nulData)
                 objModified = aVisualObj->NulData();
         else
           objModified = aVisualObj->Update();
       }
       catch (...) {

-#ifdef _DEBUG_

         MESSAGE ( "Exception in SMESHGUI_VTKUtils::GetVisualObj()" );
         MESSAGE ( "Exception in SMESHGUI_VTKUtils::GetVisualObj()" );

-#endif

         RemoveVisualObjectWithActors( theEntry ); // remove this object
         OnVisuException();
         aVisualObj.reset();
         RemoveVisualObjectWithActors( theEntry ); // remove this object
         OnVisuException();
         aVisualObj.reset();


@@ -377,7 +368,7 @@ namespace SMESH
       // TODO: estimate memory usage in other modes and take current mode into account
       int freeMB = SMDS_Mesh::CheckMemory(true);
       int usedMB = aVisualObj->GetUnstructuredGrid()->GetActualMemorySize() / 1024;
       // TODO: estimate memory usage in other modes and take current mode into account
       int freeMB = SMDS_Mesh::CheckMemory(true);
       int usedMB = aVisualObj->GetUnstructuredGrid()->GetActualMemorySize() / 1024;

-      MESSAGE("SMESHGUI_VTKUtils::GetVisualObj(), freeMB=" << freeMB << ", usedMB=" <<usedMB);
+      //MESSAGE("SMESHGUI_VTKUtils::GetVisualObj(), freeMB=" << freeMB << ", usedMB=" <<usedMB);

       if ( freeMB > 0 && usedMB * 5 > freeMB ) {
        bool continu = false;
        if ( usedMB * 3 > freeMB )
       if ( freeMB > 0 && usedMB * 5 > freeMB ) {
        bool continu = false;
        if ( usedMB * 3 > freeMB )


@@ -476,16 +467,12 @@ namespace SMESH
     if (SVTK_ViewWindow* wnd = GetCurrentVtkView())
     {
       try {
     if (SVTK_ViewWindow* wnd = GetCurrentVtkView())
     {
       try {

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

         OCC_CATCH_SIGNALS;
         OCC_CATCH_SIGNALS;

-#endif

         wnd->getRenderer()->Render();
         wnd->Repaint(false);
       }
       catch (...) {
         wnd->getRenderer()->Render();
         wnd->Repaint(false);
       }
       catch (...) {

-#ifdef _DEBUG_

         MESSAGE ( "Exception in SMESHGUI_VTKUtils::RepaintCurrentView()" );
         MESSAGE ( "Exception in SMESHGUI_VTKUtils::RepaintCurrentView()" );

-#endif

         OnVisuException();
       }
     }
         OnVisuException();
       }
     }


@@ -494,16 +481,12 @@ namespace SMESH
   void RepaintViewWindow(SVTK_ViewWindow* theWindow)
   {
     try {
   void RepaintViewWindow(SVTK_ViewWindow* theWindow)
   {
     try {

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

       OCC_CATCH_SIGNALS;
       OCC_CATCH_SIGNALS;

-#endif

       theWindow->getRenderer()->Render();
       theWindow->Repaint();
     }
     catch (...) {
       theWindow->getRenderer()->Render();
       theWindow->Repaint();
     }
     catch (...) {

-#ifdef _DEBUG_

       MESSAGE ( "Exception in SMESHGUI_VTKUtils::RepaintViewWindow(SVTK_ViewWindow*)" );
       MESSAGE ( "Exception in SMESHGUI_VTKUtils::RepaintViewWindow(SVTK_ViewWindow*)" );

-#endif

       OnVisuException();
     }
   }
       OnVisuException();
     }
   }


@@ -511,16 +494,12 @@ namespace SMESH
   void RenderViewWindow(SVTK_ViewWindow* theWindow)
   {
     try {
   void RenderViewWindow(SVTK_ViewWindow* theWindow)
   {
     try {

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

       OCC_CATCH_SIGNALS;
       OCC_CATCH_SIGNALS;

-#endif

       theWindow->getRenderer()->Render();
       theWindow->Repaint();
     }
     catch (...) {
       theWindow->getRenderer()->Render();
       theWindow->Repaint();
     }
     catch (...) {

-#ifdef _DEBUG_

       MESSAGE ( "Exception in SMESHGUI_VTKUtils::RenderViewWindow(SVTK_ViewWindow*)" );
       MESSAGE ( "Exception in SMESHGUI_VTKUtils::RenderViewWindow(SVTK_ViewWindow*)" );

-#endif

       OnVisuException();
     }
   }
       OnVisuException();
     }
   }


@@ -528,16 +507,12 @@ namespace SMESH
   void FitAll(){
     if(SVTK_ViewWindow* wnd = GetCurrentVtkView() ){
       try {
   void FitAll(){
     if(SVTK_ViewWindow* wnd = GetCurrentVtkView() ){
       try {

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

         OCC_CATCH_SIGNALS;
         OCC_CATCH_SIGNALS;

-#endif

         wnd->onFitAll();
         wnd->Repaint();
       }
       catch (...) {
         wnd->onFitAll();
         wnd->Repaint();
       }
       catch (...) {

-#ifdef _DEBUG_

         MESSAGE ( "Exception in SMESHGUI_VTKUtils::FitAll()" );
         MESSAGE ( "Exception in SMESHGUI_VTKUtils::FitAll()" );

-#endif

         OnVisuException();
       }
     }
         OnVisuException();
       }
     }


@@ -637,7 +612,7 @@ namespace SMESH
         }
       }
     }
         }
       }
     }

-    MESSAGE("CreateActor " << anActor);
+    //MESSAGE("CreateActor " << anActor);

     if( anActor )
       if( SMESHGUI* aSMESHGUI = SMESHGUI::GetSMESHGUI() )
         aSMESHGUI->addActorAsObserver( anActor );
     if( anActor )
       if( SMESHGUI* aSMESHGUI = SMESHGUI::GetSMESHGUI() )
         aSMESHGUI->addActorAsObserver( anActor );


@@ -648,26 +623,23 @@ namespace SMESH
   void DisplayActor( SUIT_ViewWindow *theWnd, SMESH_Actor* theActor){
     if(SVTK_ViewWindow* vtkWnd = GetVtkViewWindow(theWnd)){
       try {
   void DisplayActor( SUIT_ViewWindow *theWnd, SMESH_Actor* theActor){
     if(SVTK_ViewWindow* vtkWnd = GetVtkViewWindow(theWnd)){
       try {

-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100

         OCC_CATCH_SIGNALS;
         OCC_CATCH_SIGNALS;

-#endif
-        MESSAGE("DisplayActor " << theActor);
+        //MESSAGE("DisplayActor " << theActor);

         vtkWnd->AddActor(theActor);
         vtkWnd->Repaint();
       }
       catch (...) {
         vtkWnd->AddActor(theActor);
         vtkWnd->Repaint();
       }
       catch (...) {

-#ifdef _DEBUG_

         MESSAGE ( "Exception in SMESHGUI_VTKUtils::DisplayActor()" );
         MESSAGE ( "Exception in SMESHGUI_VTKUtils::DisplayActor()" );

-#endif

         OnVisuException();
       }
     }
   }
 
 
         OnVisuException();
       }
     }
   }
 
 

-  void RemoveActor( SUIT_ViewWindow *theWnd, SMESH_Actor* theActor){
-    if(SVTK_ViewWindow* vtkWnd = GetVtkViewWindow(theWnd)){
-        MESSAGE("RemoveActor " << theActor);
+  void RemoveActor( SUIT_ViewWindow *theWnd, SMESH_Actor* theActor)
+  {
+    if ( SVTK_ViewWindow* vtkWnd = GetVtkViewWindow(theWnd)) {
+      //MESSAGE("RemoveActor " << theActor);

       vtkWnd->RemoveActor(theActor);
       if(theActor->hasIO()){
         Handle(SALOME_InteractiveObject) anIO = theActor->getIO();
       vtkWnd->RemoveActor(theActor);
       if(theActor->hasIO()){
         Handle(SALOME_InteractiveObject) anIO = theActor->getIO();


@@ -706,7 +678,7 @@ namespace SMESH
 
   bool UpdateView(SUIT_ViewWindow *theWnd, EDisplaing theAction, const char* theEntry)
   {
 
   bool UpdateView(SUIT_ViewWindow *theWnd, EDisplaing theAction, const char* theEntry)
   {

-        //MESSAGE("UpdateView");
+    //MESSAGE("UpdateView");

     bool OK = false;
     SVTK_ViewWindow* aViewWnd = GetVtkViewWindow(theWnd);
     if (!aViewWnd)
     bool OK = false;
     SVTK_ViewWindow* aViewWnd = GetVtkViewWindow(theWnd);
     if (!aViewWnd)


@@ -732,7 +704,7 @@ namespace SMESH
       case eDisplayAll: {
         while (vtkActor *anAct = aCollection->GetNextActor()) {
           if (SMESH_Actor *anActor = dynamic_cast<SMESH_Actor*>(anAct)) {
       case eDisplayAll: {
         while (vtkActor *anAct = aCollection->GetNextActor()) {
           if (SMESH_Actor *anActor = dynamic_cast<SMESH_Actor*>(anAct)) {

-                MESSAGE("--- display " << anActor);
+            //MESSAGE("--- display " << anActor);

             anActor->SetVisibility(true);
 
             if(anActor->hasIO()){
             anActor->SetVisibility(true);
 
             if(anActor->hasIO()){


@@ -750,7 +722,7 @@ namespace SMESH
         //MESSAGE("---case eDisplayOnly");
         while (vtkActor *anAct = aCollection->GetNextActor()) {
           if (SMESH_Actor *anActor = dynamic_cast<SMESH_Actor*>(anAct)) {
         //MESSAGE("---case eDisplayOnly");
         while (vtkActor *anAct = aCollection->GetNextActor()) {
           if (SMESH_Actor *anActor = dynamic_cast<SMESH_Actor*>(anAct)) {

-                //MESSAGE("--- erase " << anActor);
+            //MESSAGE("--- erase " << anActor);

             anActor->SetVisibility(false);
           }
         }
             anActor->SetVisibility(false);
           }
         }


@@ -761,14 +733,14 @@ namespace SMESH
           switch (theAction) {
             case eDisplay:
             case eDisplayOnly:
           switch (theAction) {
             case eDisplay:
             case eDisplayOnly:

-                //MESSAGE("--- display " << anActor);
+              //MESSAGE("--- display " << anActor);

               anActor->Update();
               anActor->SetVisibility(true);
               if (theAction == eDisplayOnly) aRenderer->ResetCameraClippingRange();
               aStudy->setVisibilityState(theEntry, Qtx::ShownState);
               break;
             case eErase:
               anActor->Update();
               anActor->SetVisibility(true);
               if (theAction == eDisplayOnly) aRenderer->ResetCameraClippingRange();
               aStudy->setVisibilityState(theEntry, Qtx::ShownState);
               break;
             case eErase:

-                //MESSAGE("--- erase " << anActor);
+              //MESSAGE("--- erase " << anActor);

               anActor->SetVisibility(false);
               aStudy->setVisibilityState(theEntry, Qtx::HiddenState);
               break;
               anActor->SetVisibility(false);
               aStudy->setVisibilityState(theEntry, Qtx::HiddenState);
               break;


@@ -779,7 +751,7 @@ namespace SMESH
           case eDisplay:
           case eDisplayOnly:
             {
           case eDisplay:
           case eDisplayOnly:
             {

-                //MESSAGE("---");
+              //MESSAGE("---");

               SalomeApp_Study* aStudy = dynamic_cast<SalomeApp_Study*>(theWnd->getViewManager()->study());
               _PTR(Study) aDocument = aStudy->studyDS();
               // Pass non-visual objects (hypotheses, etc.), return true in this case
               SalomeApp_Study* aStudy = dynamic_cast<SalomeApp_Study*>(theWnd->getViewManager()->study());
               _PTR(Study) aDocument = aStudy->studyDS();
               // Pass non-visual objects (hypotheses, etc.), return true in this case


@@ -810,7 +782,7 @@ namespace SMESH
 
 
   bool UpdateView(EDisplaing theAction, const char* theEntry) {
 
 
   bool UpdateView(EDisplaing theAction, const char* theEntry) {

-        //MESSAGE("UpdateView");
+    //MESSAGE("UpdateView");

     SalomeApp_Study* aStudy = dynamic_cast< SalomeApp_Study* >( GetActiveStudy() );
     SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( aStudy->application() );
     if ( SUIT_ViewManager* vm = app->activeViewManager() )
     SalomeApp_Study* aStudy = dynamic_cast< SalomeApp_Study* >( GetActiveStudy() );
     SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( aStudy->application() );
     if ( SUIT_ViewManager* vm = app->activeViewManager() )