#include "HYDROData_Entity.h"
#include "HYDROData_Iterator.h"
+#include "HYDROData_Tool.h"
#include <TDataStd_Name.hxx>
#include <TDataStd_ByteArray.hxx>
#include <QStringList>
#include <QVariant>
+static const Standard_GUID GUID_MUST_BE_UPDATED("80f2bb81-3873-4631-8ddd-940d2119f000");
+
IMPLEMENT_STANDARD_HANDLE(HYDROData_Entity,MMgt_TShared)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Entity,MMgt_TShared)
bool IsEqual(const Handle_HYDROData_Entity& theObj1, const Handle_HYDROData_Entity& theObj2)
{
if ( !theObj1.IsNull() && !theObj2.IsNull() )
- return theObj1->ID() == theObj2->ID();
+ return theObj1->Label() == theObj2->Label();
return false;
}
return anEmptyList;
}
-void HYDROData_Entity::Update( const bool theIsForce )
+void HYDROData_Entity::Update()
{
+ SetToUpdate( false );
}
QVariant HYDROData_Entity::GetDataVariant()
return QVariant();
}
+void HYDROData_Entity::SetToUpdate( bool theFlag )
+{
+ if ( IsMustBeUpdated() == theFlag )
+ return;
+
+ if ( theFlag )
+ {
+ TDataStd_UAttribute::Set( myLab, GUID_MUST_BE_UPDATED );
+
+ Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
+ if ( !aDocument.IsNull() )
+ {
+ // Change the states of this and all depended objects
+ HYDROData_Tool::SetMustBeUpdatedObjects( aDocument );
+ }
+ }
+ else
+ {
+ myLab.ForgetAttribute( GUID_MUST_BE_UPDATED );
+ }
+}
+
+bool HYDROData_Entity::IsMustBeUpdated() const
+{
+ return myLab.IsAttribute( GUID_MUST_BE_UPDATED );
+}
+
+bool HYDROData_Entity::CanBeUpdated() const
+{
+ return true;
+}
+
bool HYDROData_Entity::IsRemoved() const
{
return !myLab.HasAttribute();
return myLab.ForgetAllAttributes( true );
}
+bool HYDROData_Entity::CanRemove()
+{
+ return true;
+}
+
HYDROData_Entity::HYDROData_Entity()
{
}
aCopy.Perform();
}
+Handle(HYDROData_Entity) HYDROData_Entity::GetFatherObject() const
+{
+ Handle(HYDROData_Entity) aFather;
+
+ if ( !myLab.IsNull() )
+ {
+ TDF_Label aFatherLabel = myLab.Father();
+
+ while ( aFather.IsNull() && !aFatherLabel.IsNull() && !aFatherLabel.IsRoot() )
+ {
+ aFather = HYDROData_Iterator::Object( aFatherLabel );
+ aFatherLabel = aFatherLabel.Father();
+ }
+ }
+
+ return aFather;
+}
+
+HYDROData_SequenceOfObjects HYDROData_Entity::GetAllReferenceObjects() const
+{
+ return HYDROData_SequenceOfObjects();
+}
+
void HYDROData_Entity::SetLabel(TDF_Label theLabel)
{
myLab = theLabel;
return aRefs.IsNull() ? 0 : aRefs->Extent();
}
+bool HYDROData_Entity::HasReference( const Handle_HYDROData_Entity& theObj,
+ const int theTag ) const
+{
+ if ( theObj.IsNull() )
+ return false;
+
+ Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
+ if ( aRefs.IsNull() || aRefs->IsEmpty() )
+ return false;
+
+ TDF_ListIteratorOfLabelList aListIt( aRefs->List() );
+ for ( ; aListIt.More(); aListIt.Next() )
+ {
+ const TDF_Label& aRefLabel = aListIt.Value();
+ if ( theObj->Label() == aRefLabel )
+ return true;
+ }
+
+ return false;
+}
+
void HYDROData_Entity::AddReferenceObject( const Handle_HYDROData_Entity& theObj,
const int theTag )
{