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Loading of old-style Notebook data
authorasl <asl@opencascade.com>
Tue, 8 Dec 2009 12:55:08 +0000 (12:55 +0000)
committerasl <asl@opencascade.com>
Tue, 8 Dec 2009 12:55:08 +0000 (12:55 +0000)
src/SALOMEDS/SALOMEDS_StudyBuilder_i.cxx
src/SALOMEDS/SALOMEDS_StudyManager_i.cxx
src/SALOMEDSImpl/SALOMEDSImpl_StudyManager.cxx
src/SALOMEDSImpl/SALOMEDSImpl_StudyManager.hxx

index 7ffd82dd739c79f42241d3853978434af5966c29..8af0a4a27687ac94a0c00c453ee07c8dac65e8d4 100644 (file)
@@ -204,6 +204,12 @@ void SALOMEDS_StudyBuilder_i::LoadWith(SALOMEDS::SComponent_ptr anSCO,
   if(!isDone && _impl->IsError()) {
     THROW_SALOME_CORBA_EXCEPTION(_impl->GetErrorCode().c_str(),SALOME::BAD_PARAM);
   }
+
+  SALOMEDS::Study_var aStudy = anSCO->GetStudy();
+  SALOME::Notebook_var aNotebookVar = aStudy->GetNotebook();
+  SALOME_Notebook* aNotebook = dynamic_cast<SALOME_Notebook*>( _default_POA()->reference_to_servant( aNotebookVar ) );
+  if( aNotebook )
+    aNotebook->RebuildLinks();
 }
 
 
index ce1259c5b6a67ff3780425fd2258e3b97de995b8..b0a7f22345ef22976102fc4d4d730207a0811c07 100644 (file)
@@ -183,9 +183,52 @@ SALOMEDS::Study_ptr  SALOMEDS_StudyManager_i::Open(const char* aUrl)
   if(!_name_service->Change_Directory("/Study")) MESSAGE( "Unable to access the study directory" )
   else _name_service->Register(Study, CORBA::string_dup(aStudyImpl->Name().c_str()));
 
-  SALOMEDS::SComponent_ptr aNotebookComponent = Study->FindComponent( "NOTEBOOK" );
-  SALOMEDS::StudyBuilder_var aBuilder = Study->NewBuilder();
-  aBuilder->LoadWith( aNotebookComponent, SALOME_NotebookDriver::getInstance() );
+  // Notebook creation
+  SALOME::Notebook_var aNotebookVar = Study->GetNotebook();
+  SALOME_Notebook* aNotebook = dynamic_cast<SALOME_Notebook*>(_poa->reference_to_servant( aNotebookVar._retn() ) );
+
+  // Parsing of old style notebook data
+  list<int> keys;
+  std::map<int, std::list<std::string> > vars = _impl->GetOldStyleNotebookData();
+  std::map<int, std::list<std::string> >::const_iterator it = vars.begin(), last = vars.end();
+  for( ; it!=last; it++ )
+    keys.push_back( it->first );
+  keys.sort();
+
+  list<int>::const_iterator kit = keys.begin(), klast = keys.end();
+  for( ; kit!=klast; kit++ )
+  {
+    std::list<std::string>::const_iterator lit = vars[*kit].begin();
+    std::string aName = *lit; lit++;
+    std::string aType = *lit; lit++;
+    std::string aVal = *lit;
+
+    aNotebook->ParseOldStyleParam( aName, aType, aVal );
+  }
+
+  //Old style object parsing: creation of dependencies in the notebook
+  SALOMEDS::SComponentIterator_var aCompIt = Study->NewComponentIterator();
+  for( ; aCompIt->More(); aCompIt->Next() )
+  {
+    SALOMEDS::SComponent_var aComp = aCompIt->Value();
+    CORBA::String_var aCompDataType = aComp->ComponentDataType();
+    std::string aCompName = aCompDataType.in();
+
+    SALOMEDS::ChildIterator_var anObjIt = Study->NewChildIterator( aComp._retn() );
+    for( ; anObjIt->More(); anObjIt->Next() )
+    {
+      SALOMEDS::SObject_var anObj = anObjIt->Value();
+      std::string anEntry = anObj->GetID();
+
+      SALOMEDS::GenericAttribute_var anAttr;
+      if( anObj->FindAttribute( anAttr, "AttributeString" ) )
+      {
+        SALOMEDS::AttributeString_var aStrAttr = SALOMEDS::AttributeString::_narrow( anAttr );
+        std::string aData = aStrAttr->Value();
+        aNotebook->ParseOldStyleObject( aCompName, anEntry, aData );
+      }
+    }
+  }
 
   return Study._retn();
 }
index 3741a3cce26715099831a2e8e4779e1cd518700b..7799372ce8b97848de86798e68b91d58749cc90f 100644 (file)
@@ -32,7 +32,6 @@
 #include "SALOMEDSImpl_Tool.hxx"
 #include "SALOMEDSImpl_SComponent.hxx"
 #include "SALOMEDSImpl_GenericAttribute.hxx"
-#include <map>
 
 #include "HDFOI.hxx"
 #include <iostream>
@@ -57,6 +56,7 @@ static void ReadAttributes(SALOMEDSImpl_Study*, const SALOMEDSImpl_SObject&, HDF
 static void BuildTree (SALOMEDSImpl_Study*, HDFgroup*);
 static void Translate_IOR_to_persistentID (const SALOMEDSImpl_SObject&,
                                           SALOMEDSImpl_Driver*, bool isMultiFile, bool isASCII);
+static void ReadNoteBookVariables(SALOMEDSImpl_Study* theStudy, HDFgroup* theGroup, std::map<int, std::list<std::string> >& theVarsMap );
 
 //============================================================================
 /*! Function : SALOMEDSImpl_StudyManager
@@ -124,6 +124,7 @@ SALOMEDSImpl_Study* SALOMEDSImpl_StudyManager::Open(const string& aUrl)
   // open the HDFFile
   HDFfile *hdf_file =0;
   HDFgroup *hdf_group_study_structure =0;
+  HDFgroup *hdf_notebook_vars = 0; 
 
   char* aC_HDFUrl;
   string aHDFUrl;
@@ -187,6 +188,14 @@ SALOMEDSImpl_Study* SALOMEDSImpl_StudyManager::Open(const string& aUrl)
       return NULL;
     }
 
+  //Read and create notebook variables 
+  if( hdf_file->ExistInternalObject( "NOTEBOOK_VARIABLES" ) )
+  {
+    hdf_notebook_vars  = new HDFgroup( "NOTEBOOK_VARIABLES", hdf_file );
+    ReadNoteBookVariables( Study, hdf_notebook_vars, myVariables );
+    hdf_notebook_vars = 0; //will be deleted by hdf_sco_group destructor
+  }
+
   hdf_file->CloseOnDisk();
   hdf_group_study_structure = new HDFgroup("STUDY_STRUCTURE",hdf_file);
   
@@ -643,64 +652,6 @@ bool SALOMEDSImpl_StudyManager::Impl_SaveAs(const string& aStudyUrl,
        hdf_soo_group=0; // will be deleted by hdf_group_study_structure destructor
       }
 
-      /*ASL
-      //-----------------------------------------------------------------------
-      //5 - Write the NoteBook Variables
-      //-----------------------------------------------------------------------
-
-      //5.1 Create group to store all note book variables
-      hdf_notebook_vars = new HDFgroup("NOTEBOOK_VARIABLES",hdf_file);
-      hdf_notebook_vars->CreateOnDisk();
-      
-      string varValue;
-      string varType;
-      string varIndex;
-
-      for(int i=0 ;i < aStudy->myNoteBookVars.size(); i++ ){
-        // For each variable create HDF group
-        hdf_notebook_var = new HDFgroup((char*)aStudy->myNoteBookVars[i]->Name().c_str(),hdf_notebook_vars);
-        hdf_notebook_var->CreateOnDisk();
-
-        // Save Variable type
-        varType = aStudy->myNoteBookVars[i]->SaveType();
-        name_len = (hdf_int32) varType.length();
-        size[0] = name_len +1 ;
-        hdf_dataset = new HDFdataset("VARIABLE_TYPE",hdf_notebook_var,HDF_STRING,size,1);
-        hdf_dataset->CreateOnDisk();
-        hdf_dataset->WriteOnDisk((char*)varType.c_str());
-        hdf_dataset->CloseOnDisk();
-        hdf_dataset=0; //will be deleted by hdf_sco_group destructor
-        
-        char buffer[256];
-        sprintf(buffer,"%d",i);
-        varIndex= string(buffer);
-        name_len = (hdf_int32) varIndex.length();
-        size[0] = name_len +1 ;
-        hdf_dataset = new HDFdataset("VARIABLE_INDEX",hdf_notebook_var,HDF_STRING,size,1);
-        hdf_dataset->CreateOnDisk();
-        hdf_dataset->WriteOnDisk((char*)varIndex.c_str());
-        hdf_dataset->CloseOnDisk();
-        hdf_dataset=0; //will be deleted by hdf_sco_group destructor
-        
-        
-        // Save Variable value
-        varValue = aStudy->myNoteBookVars[i]->Save();
-        name_len = (hdf_int32) varValue.length();
-        size[0] = name_len +1 ;
-        hdf_dataset = new HDFdataset("VARIABLE_VALUE",hdf_notebook_var,HDF_STRING,size,1);
-        hdf_dataset->CreateOnDisk();
-        hdf_dataset->WriteOnDisk((char*)varValue.c_str());
-        hdf_dataset->CloseOnDisk();
-        hdf_dataset=0; //will be deleted by hdf_sco_group destructor
-        hdf_notebook_var->CloseOnDisk();
-        hdf_notebook_var = 0; //will be deleted by hdf_sco_group destructor
-      }
-      hdf_notebook_vars->CloseOnDisk();
-      hdf_notebook_vars = 0; //will be deleted by hdf_sco_group destructor
-        
-      if (aLocked) aStudy->GetProperties()->SetLocked(true);
-      */
-
       //-----------------------------------------------------------------------
       //6 - Write the Study Properties
       //-----------------------------------------------------------------------
@@ -1204,6 +1155,16 @@ SALOMEDSImpl_SObject SALOMEDSImpl_StudyManager::Paste(const SALOMEDSImpl_SObject
   return SALOMEDSImpl_Study::SObject(aStartLabel);
 }
 
+//============================================================================
+/*! Function : GetOldStyleNotebookData
+ *  Purpose  :
+ */
+//============================================================================
+std::map<int, std::list<std::string> > SALOMEDSImpl_StudyManager::GetOldStyleNotebookData() const
+{
+  return myVariables;
+}
+
 //#######################################################################################################
 //#                                     STATIC PRIVATE FUNCTIONS
 //#######################################################################################################
@@ -1328,3 +1289,78 @@ static void Translate_IOR_to_persistentID (const SALOMEDSImpl_SObject& so,
     Translate_IOR_to_persistentID (current, engine, isMultiFile, isASCII);
   }
 }
+
+void ReadNoteBookVariables( SALOMEDSImpl_Study* theStudy, HDFgroup* theGroup, std::map<int, std::list<std::string> >& theVarsMap )
+{
+  theVarsMap.clear();
+  if(!theGroup)
+    return;
+
+  HDFgroup* new_group =0;
+  HDFdataset* new_dataset =0;
+  
+  char aVarName[HDF_NAME_MAX_LEN+1];
+  char *currentVarType = 0;
+  char *currentVarValue = 0;
+  char *currentVarIndex = 0;
+  int order = 0;
+  //Open HDF group with notebook variables
+  theGroup->OpenOnDisk();
+
+  //Get Nb of variables
+  int aNbVars = theGroup->nInternalObjects();
+
+  for( int iVar = 0; iVar < aNbVars; iVar++ )
+  {
+    theGroup->InternalObjectIndentify(iVar, aVarName);
+    hdf_object_type type = theGroup->InternalObjectType(aVarName);
+    if(type == HDF_GROUP) {
+
+      //Read Variable
+      new_group = new HDFgroup(aVarName,theGroup);
+      new_group->OpenOnDisk();
+
+      //Read Type
+      new_dataset = new HDFdataset("VARIABLE_TYPE",new_group);
+      new_dataset->OpenOnDisk();
+      currentVarType = new char[new_dataset->GetSize()+1];
+      new_dataset->ReadFromDisk(currentVarType);
+      new_dataset->CloseOnDisk();
+      new_dataset = 0; //will be deleted by hdf_sco_group destructor
+
+      //Read Order
+      if(new_group->ExistInternalObject("VARIABLE_INDEX")) {
+        new_dataset = new HDFdataset("VARIABLE_INDEX",new_group);
+        new_dataset->OpenOnDisk();
+        currentVarIndex = new char[new_dataset->GetSize()+1];
+        new_dataset->ReadFromDisk(currentVarIndex);
+        new_dataset->CloseOnDisk();
+        new_dataset = 0; //will be deleted by hdf_sco_group destructor
+        order = atoi(currentVarIndex);
+        delete [] currentVarIndex;
+      }
+      else
+        order = iVar;
+      
+      //Read Value
+      new_dataset = new HDFdataset("VARIABLE_VALUE",new_group);
+      new_dataset->OpenOnDisk();
+      currentVarValue = new char[new_dataset->GetSize()+1];
+      new_dataset->ReadFromDisk(currentVarValue);
+      new_dataset->CloseOnDisk();
+      new_dataset = 0; //will be deleted by hdf_sco_group destructor
+
+      new_group->CloseOnDisk();
+      new_group = 0;  //will be deleted by hdf_sco_group destructor
+      
+      std::list<std::string> var_data;
+      var_data.push_back( aVarName );
+      var_data.push_back( currentVarType );
+      var_data.push_back( currentVarValue );
+      theVarsMap[order] = var_data;      
+    }
+  }
+  
+  theGroup->CloseOnDisk();
+}
+
index b98a47364e31ce2f053d2c23b2b79e11f483268c..44c3c0ed57f3bf081c266d8bfe973a50c9a0cbdd 100644 (file)
@@ -32,6 +32,8 @@
 #include <sstream>
 #include <string>
 #include <vector>
+#include <list>
+#include <map>
 
 #include "DF_Application.hxx"
 #include "SALOMEDSImpl_Study.hxx"
@@ -138,6 +140,11 @@ public:
   std::string GetErrorCode() { return _errorCode; }
   virtual bool IsError() { return _errorCode != ""; }
 
+
+  std::map<int, std::list<std::string> > GetOldStyleNotebookData() const;
+
+private:
+  std::map<int, std::list<std::string> > myVariables;
 };
 
 #endif