Refs #289 - Spline profile is represented in OCC view as polyline profile

[modules/hydro.git] / src / HYDROData / HYDROData_Tool.cxx

diff --git a/src/HYDROData/HYDROData_Tool.cxx b/src/HYDROData/HYDROData_Tool.cxx
index c217725ab2e48741aef2f8397b07306ed75da90d..ac9045f7698178c401defe6a3e73c454de4d883a 100644 (file)
--- a/src/HYDROData/HYDROData_Tool.cxx
+++ b/src/HYDROData/HYDROData_Tool.cxx
@@ -6,6 +6,12 @@
 #include "HYDROData_Iterator.h"
 #include "HYDROData_NaturalObject.h"
 
+#include <TopoDS_Shape.hxx>
+
+#include <TopTools_SequenceOfShape.hxx>
+
+#include <TopExp_Explorer.hxx>
+
 #include <QFile>
 #include <QStringList>
 #include <QTextStream>
@@ -25,42 +31,33 @@ void HYDROData_Tool::WriteStringsToFile( QFile&             theFile,
   anOutStream << aWriteStr << theSep << theSep;
 }
 
-void HYDROData_Tool::SetMustBeUpdatedImages(
+void HYDROData_Tool::SetMustBeUpdatedObjects(
   const Handle(HYDROData_Document)& theDoc  )
 {
   bool anIsChanged = true;
 
-  // iterate until there is no changes because images on all level of dependency must be updated
+  // iterate until there is no changes because objects on all level of dependency must be updated
   while ( anIsChanged )
   {
     anIsChanged = false;
 
-    HYDROData_Iterator anIter( theDoc, KIND_IMAGE );
+    HYDROData_Iterator anIter( theDoc );
     for ( ; anIter.More(); anIter.Next() )
     {
-      Handle(HYDROData_Image) anImage = 
-        Handle(HYDROData_Image)::DownCast( anIter.Current() );
-      if ( anImage.IsNull() || anImage->IsMustBeUpdated() )
+      Handle(HYDROData_Entity) anObject = anIter.Current();
+      if ( anObject.IsNull() || anObject->IsMustBeUpdated() )
         continue;
 
-      Handle(HYDROData_Image) aTrsfRefImage = anImage->GetTrsfReferenceImage();
-      if ( !aTrsfRefImage.IsNull() && aTrsfRefImage->IsMustBeUpdated() )
+      HYDROData_SequenceOfObjects aRefSeq = anObject->GetAllReferenceObjects();
+      for ( int i = 1, n = aRefSeq.Length(); i <= n; ++i )
       {
-        anImage->SetToUpdate( true );
-        anIsChanged = true;
-        continue;
-      }
+        Handle(HYDROData_Entity) aRefObject = aRefSeq.Value( i );
+        if ( aRefObject.IsNull() || !aRefObject->IsMustBeUpdated() )
+          continue;
 
-      for ( int i = 0, aNBRefs = anImage->NbReferences(); i < aNBRefs; ++i )
-      {
-        Handle(HYDROData_Image) aRefImage =
-          Handle(HYDROData_Image)::DownCast( anImage->Reference( i ) );
-        if ( !aRefImage.IsNull() && aRefImage->IsMustBeUpdated() )
-        {
-           // image references to updated => also must be updated
-           anImage->SetToUpdate( true );
-           anIsChanged = true;
-        }
+        anObject->SetToUpdate( true );
+        anIsChanged = true;
+        break;
       }
     }
   }
@@ -68,7 +65,8 @@ void HYDROData_Tool::SetMustBeUpdatedImages(
 
 QString HYDROData_Tool::GenerateObjectName( const Handle(HYDROData_Document)& theDoc,
                                             const QString&                    thePrefix,
-                                            const QStringList&                theUsedNames )
+                                            const QStringList&                theUsedNames,
+                                            const bool                        theIsTryToUsePurePrefix )
 {
   QStringList aNamesList( theUsedNames );
 
@@ -89,14 +87,18 @@ QString HYDROData_Tool::GenerateObjectName( const Handle(HYDROData_Document)& th
 
   QString aName;
 
-  int anId = 1;
-  while( anId < 1000 )
-  {
-    aName = QString( "%1_%2" ).arg( thePrefix ).arg( QString::number( anId++ ) );
+  if ( theIsTryToUsePurePrefix && !aNamesList.contains( thePrefix ) ) {
+    aName = thePrefix;
+  } else {
+    int anId = 1;
+    while( anId < 1000 )
+    {
+      aName = QString( "%1_%2" ).arg( thePrefix ).arg( QString::number( anId++ ) );
 
-    // check that there are no other objects with the same name in the document
-    if ( !aNamesList.contains( aName ) )
-      break;
+      // check that there are no other objects with the same name in the document
+      if ( !aNamesList.contains( aName ) )
+        break;
+    }
   }
 
   return aName;
@@ -160,3 +162,29 @@ bool HYDROData_Tool::IsGeometryObject( const Handle(HYDROData_Entity)& theObject
   return theObject->IsKind( STANDARD_TYPE(HYDROData_ArtificialObject) ) ||
          theObject->IsKind( STANDARD_TYPE(HYDROData_NaturalObject) );
 }
+
+void HYDROData_Tool::UpdateChildObjectName( const QString&                  theOldStr,
+                                            const QString&                  theNewStr,
+                                            const Handle(HYDROData_Entity)& theObject )
+{
+  if ( theObject.IsNull() )
+    return;
+
+  QString anObjName = theObject->GetName();
+  if ( theOldStr.isEmpty() )
+  {
+    while ( anObjName.startsWith( '_' ) )
+      anObjName.remove( 0, 1 );
+
+    anObjName.prepend( theNewStr + "_" );
+  }
+  else if ( anObjName.startsWith( theOldStr ) )
+  {
+    anObjName.replace( 0, theOldStr.length(), theNewStr );
+  }
+  else
+    return;
+
+  theObject->SetName( anObjName );
+}
+