+// Copyright (C) 2014-2015 EDF-R&D
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "HYDROData_PolylineXY.h"
+#include "HYDROData_BSplineOperation.h"
+#include "HYDROData_Document.h"
+#include "HYDROData_ShapesTool.h"
#include "HYDROData_Tool.h"
+#include <BRep_Builder.hxx>
+#include <BRepBuilderAPI_MakeEdge.hxx>
+#include <BRepBuilderAPI_MakeWire.hxx>
+#include <BRepBuilderAPI_MakePolygon.hxx>
+#include <BRepBuilderAPI_MakeFace.hxx>
+#include <BRepOffsetAPI_NormalProjection.hxx>
+
+#ifndef LIGHT_MODE
+#include <GEOMBase.h>
+#endif
+
+#include <GeomAPI_ProjectPointOnCurve.hxx>
+#include <GeomAdaptor_Curve.hxx>
+#include <Geom_Line.hxx>
+#include <Geom_BSplineCurve.hxx>
+
+#include <GCPnts_AbscissaPoint.hxx>
+
+#include <ImageComposer_MetaTypes.h>
+
+#include <gp_Pnt.hxx>
#include <gp_XY.hxx>
+#include <gp_Pln.hxx>
+
+#include <NCollection_Map.hxx>
+#include <TCollection_ExtendedString.hxx>
+
+#include <TDataStd_ListIteratorOfListOfByte.hxx>
+#include <TColStd_ListIteratorOfListOfInteger.hxx>
#include <TColStd_ListIteratorOfListOfReal.hxx>
+#include <TColStd_Array1OfReal.hxx>
+
+#include <TDataStd_AsciiString.hxx>
+#include <TDataStd_BooleanList.hxx>
+#include <TDataStd_ExtStringList.hxx>
+#include <TDataStd_IntegerList.hxx>
+#include <TDataStd_ListIteratorOfListOfExtendedString.hxx>
#include <TDataStd_RealList.hxx>
+#include <TDataStd_UAttribute.hxx>
+
+#include <TopoDS_Iterator.hxx>
+#include <TopTools_ListIteratorOfListOfShape.hxx>
+#include <TopTools_HSequenceOfShape.hxx>
+#include <TopExp_Explorer.hxx>
+#include <ShapeAnalysis_FreeBounds.hxx>
+#include <TopoDS.hxx>
+
+#include <QColor>
+#include <QPainterPath>
+#include <QVariant>
+
+static const Standard_GUID GUID_IS_UNEDITABLE("e5799736-9030-4051-91a4-2e58321fa153");
+
+const double LOCAL_SELECTION_TOLERANCE = 0.0001;
-#include <TopoDS_Wire.hxx>
+TCollection_AsciiString getUniqueSectionName( const NCollection_Sequence<TCollection_AsciiString>& theNamesSeq )
+{
+ NCollection_Map<TCollection_AsciiString> aNamesMap;
+
+ for ( int i = 1, n = theNamesSeq.Size(); i <= n; ++i )
+ {
+ const TCollection_AsciiString& aSectName = theNamesSeq.Value( i );
+ aNamesMap.Add( aSectName );
+ }
+
+ TCollection_AsciiString aResName;
+
+ int aPrefIdx = 1;
+ do
+ {
+ aResName = TCollection_AsciiString( "Section_" ) + aPrefIdx;
+ ++aPrefIdx;
+ }
+ while ( aNamesMap.Contains( aResName ) );
+
+ return aResName;
+}
+
+TCollection_AsciiString getUniqueSectionName( const Handle(TDataStd_ExtStringList)& theNamesList )
+{
+ NCollection_Sequence<TCollection_AsciiString> aNamesSeq;
+ TDataStd_ListIteratorOfListOfExtendedString aNamesIter( theNamesList->List() );
+ for ( ; aNamesIter.More(); aNamesIter.Next() )
+ aNamesSeq.Append( aNamesIter.Value() );
+
+ return getUniqueSectionName( aNamesSeq );
+}
IMPLEMENT_STANDARD_HANDLE(HYDROData_PolylineXY, HYDROData_IPolyline)
IMPLEMENT_STANDARD_RTTIEXT(HYDROData_PolylineXY, HYDROData_IPolyline)
{
}
-TopoDS_Wire HYDROData_PolylineXY::GetWire() const
+QStringList HYDROData_PolylineXY::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
{
- // TODO
- return TopoDS_Wire();
+ QStringList aResList = dumpObjectCreation( theTreatedObjects );
+ QString aPolylineName = GetObjPyName();
+
+ // Set the wire color
+ QStringList aWireColorDef;
+
+ QColor aWireColor = GetWireColor();
+ setPythonObjectColor( aWireColorDef, aWireColor, DefaultWireColor(), "SetWireColor" );
+
+ if ( !aWireColorDef.isEmpty() )
+ {
+ aResList << aWireColorDef;
+ aResList << QString( "" );
+ }
+
+ bool anIsEditable = IsEditable();
+ if ( !anIsEditable )
+ {
+ // If polyline is not editable we try to import the shape from geom
+ TCollection_AsciiString aGeomObjectEntry = GetGeomObjectEntry();
+ if ( !aGeomObjectEntry.IsEmpty() )
+ {
+ QString aSalomeObjName = HYDROData_Tool::GenerateNameForPython( theTreatedObjects, "polyline_sobj" );
+ aResList << QString( "%1 = salome.myStudy.FindObjectID( \"%2\" );" )
+ .arg( aSalomeObjName ).arg( aGeomObjectEntry.ToCString() );
+
+ aResList << QString( "%1.ImportFromGeomIOR( %2.GetIOR() );" )
+ .arg( aPolylineName ).arg( aSalomeObjName );
+
+ aResList << QString( "%1.SetGeomObjectEntry( \"%2\" );" )
+ .arg( aPolylineName ).arg( aGeomObjectEntry.ToCString() );
+ }
+ }
+ else
+ {
+ // Set polilyne data
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
+
+ for ( int i = 1, n = aSectNames.Size(); i <= n; ++i )
+ {
+ const TCollection_AsciiString& aSectName = aSectNames.Value( i );
+ const SectionType& aSectType = aSectTypes.Value( i );
+ bool aSectClosure = aSectClosures.Value( i );
+
+ aResList << QString( "%1.AddSection( \"%2\", %3, %4 );" ).arg( aPolylineName )
+ .arg( aSectName.ToCString() ).arg( aSectType ).arg( aSectClosure );
+
+ HYDROData_IPolyline::PointsList aSectPointsList = GetPoints( i - 1 );
+ for ( int k = 1, aNbPoints = aSectPointsList.Size(); k <= aNbPoints; ++k )
+ {
+ const Point& aSectPoint = aSectPointsList.Value( k );
+
+ QString anXStr = QString::number( aSectPoint.X(), 'f', 2 );
+ QString anYStr = QString::number( aSectPoint.Y(), 'f', 2 );
+ aResList << QString( "%1.AddPoint( %2, gp_XY( %3, %4 ) );" ).arg( aPolylineName )
+ .arg( i - 1 ).arg( anXStr ).arg( anYStr );
+ }
+ }
+ }
+ aResList << QString( "" );
+ aResList << QString( "%1.Update();" ).arg( aPolylineName );
+ aResList << QString( "" );
+
+ return aResList;
}
-int HYDROData_PolylineXY::NbSections() const
+QVariant HYDROData_PolylineXY::GetDataVariant()
{
- return 1;
+ QPainterPath aPath = GetPainterPath();
+
+ QVariant aVarData;
+ aVarData.setValue<QPainterPath>( aPath );
+
+ return aVarData;
}
-void HYDROData_PolylineXY::AddSection( const bool /*theIsClosed*/ )
+QColor HYDROData_PolylineXY::DefaultWireColor()
{
+ return QColor( Qt::red );
}
-bool HYDROData_PolylineXY::IsClosedSection( const int /*theSectionIndex*/ ) const
+bool HYDROData_PolylineXY::ImportFromGeomIOR( const TCollection_AsciiString& theIOR )
{
+#ifdef LIGHT_MODE
return false;
+#else
+ if ( theIOR.IsEmpty() )
+ return false;
+
+ TopoDS_Shape aShape = GEOMBase::GetShapeFromIOR( theIOR.ToCString() );
+ if ( aShape.IsNull() )
+ return false;
+
+ return ImportShape( aShape );
+#endif
}
-void HYDROData_PolylineXY::RemoveSection( const int /*theSectionIndex*/ )
+void HYDROData_PolylineXY::SetGeomObjectEntry( const TCollection_AsciiString& theEntry )
{
- RemoveSections();
+ TDataStd_AsciiString::Set( myLab.FindChild( DataTag_GeomObjectEntry ), theEntry );
}
-void HYDROData_PolylineXY::RemoveSections()
+TCollection_AsciiString HYDROData_PolylineXY::GetGeomObjectEntry() const
{
- removePointsLists( 0 );
+ TCollection_AsciiString aRes;
+
+ TDF_Label aLabel = myLab.FindChild( DataTag_GeomObjectEntry, false );
+ if ( !aLabel.IsNull() )
+ {
+ Handle(TDataStd_AsciiString) anAsciiStr;
+ if ( aLabel.FindAttribute( TDataStd_AsciiString::GetID(), anAsciiStr ) )
+ aRes = anAsciiStr->Get();
+ }
+
+ return aRes;
+}
+
+bool convertEdgeToSection( const TopoDS_Edge& theEdge,
+ NCollection_Sequence<TCollection_AsciiString>& theSectNames,
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType>& theSectTypes,
+ NCollection_Sequence<bool>& theSectClosures,
+ NCollection_Sequence<HYDROData_PolylineXY::PointsList>& theSectPoints,
+ const bool theIsCanBeClosed )
+{
+ Standard_Real aFirst = 0.0, aLast = 0.0;
+ Handle(Geom_Curve) anEdgeGeomCurve = BRep_Tool::Curve( theEdge, aFirst, aLast );
+ if ( anEdgeGeomCurve.IsNull() )
+ return false;
+
+ TCollection_AsciiString aSectName = getUniqueSectionName( theSectNames );
+ bool anIsEdgeClosed = anEdgeGeomCurve->IsClosed();
+
+ HYDROData_PolylineXY::SectionType aSectionType = HYDROData_PolylineXY::SECTION_POLYLINE;
+ HYDROData_PolylineXY::PointsList aPointsList;
+
+ if ( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_Line) ) )
+ {
+ Handle(Geom_Line) aGeomLine = Handle(Geom_Line)::DownCast( anEdgeGeomCurve );
+
+ gp_Pnt aFirstPoint, aLastPoint;
+ aGeomLine->D0( aFirst, aFirstPoint );
+ aGeomLine->D0( aLast, aLastPoint );
+
+ HYDROData_PolylineXY::Point aSectFirstPoint( aFirstPoint.X(), aFirstPoint.Y() );
+ aPointsList.Append( aSectFirstPoint );
+
+ HYDROData_PolylineXY::Point aSectLastPoint( aLastPoint.X(), aLastPoint.Y() );
+ aPointsList.Append( aSectLastPoint );
+ }
+ else if ( anEdgeGeomCurve->IsKind( STANDARD_TYPE(Geom_BSplineCurve) ) )
+ {
+ aSectionType = HYDROData_PolylineXY::SECTION_SPLINE;
+
+ Handle(Geom_BSplineCurve) aGeomSpline =
+ Handle(Geom_BSplineCurve)::DownCast( anEdgeGeomCurve );
+
+ int aNbKnots = aGeomSpline->NbKnots();
+
+ TColStd_Array1OfReal aSplineKnots( 1, aNbKnots );
+ aGeomSpline->Knots( aSplineKnots );
+
+ // Decrease the number of imported knots because of last one
+ // knot is the closing point which are the start point
+ if ( anIsEdgeClosed ) aNbKnots--;
+
+ for ( int i = 1; i <= aNbKnots; ++i )
+ {
+ const Standard_Real& aKnot = aSplineKnots.Value( i );
+
+ gp_Pnt aPoint;
+ aGeomSpline->D0( aKnot, aPoint );
+
+ HYDROData_PolylineXY::Point aSectPoint( aPoint.X(), aPoint.Y() );
+ aPointsList.Append( aSectPoint );
+ }
+ }
+ else
+ {
+ // Other curve types are not supported
+ return false;
+ }
+
+ if ( aPointsList.IsEmpty() )
+ return false;
+
+ theSectNames.Append( aSectName );
+ theSectTypes.Append( aSectionType );
+ theSectClosures.Append( anIsEdgeClosed );
+ theSectPoints.Append( aPointsList );
+
+ return true;
}
-void HYDROData_PolylineXY::AddPoint( const int /*theSectionIndex*/,
- const Point& thePoint,
- const int thePointIndex )
+bool HYDROData_PolylineXY::ImportShape( const TopoDS_Shape& theShape )
{
- double aNewCoordU = thePoint.X();
- double aNewCoordZ = thePoint.Y();
+ if ( theShape.IsNull() )
+ return false;
+
+ RemoveSections();
- Handle(TDataStd_RealList) aListU, aListZ;
- getPointsLists( 0, aListU, aListZ );
+ bool anIsCanBeImported = false;
- if ( aListU->IsEmpty() || aNewCoordU > aListU->Last() )
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ NCollection_Sequence<PointsList> aSectPoints;
+
+ if ( theShape.ShapeType() == TopAbs_EDGE )
+ {
+ TopoDS_Edge anEdge = TopoDS::Edge( theShape );
+ anIsCanBeImported = convertEdgeToSection( anEdge, aSectNames, aSectTypes, aSectClosures, aSectPoints, true );
+ }
+ else if ( theShape.ShapeType() == TopAbs_WIRE )
{
- aListU->Append( aNewCoordU );
- aListZ->Append( aNewCoordZ );
+ TopTools_SequenceOfShape anEdges;
+ HYDROData_ShapesTool::ExploreShapeToShapes( theShape, TopAbs_EDGE, anEdges );
+
+ anIsCanBeImported = !anEdges.IsEmpty();
+ for ( int i = 1, n = anEdges.Length(); i <= n && anIsCanBeImported; ++i )
+ {
+ TopoDS_Edge aWireEdge = TopoDS::Edge( anEdges.Value( i ) );
+ anIsCanBeImported = convertEdgeToSection( aWireEdge, aSectNames, aSectTypes, aSectClosures, aSectPoints, false );
+ }
+ }
+
+ if ( anIsCanBeImported )
+ {
+ for ( int i = 1, n = aSectNames.Length(); i <= n; ++i )
+ {
+ const TCollection_AsciiString& aSectName = aSectNames.Value( i );
+ const SectionType& aSectType = aSectTypes.Value( i );
+ bool anIsSectionClosed = aSectClosures.Value( i );
+ const PointsList& aSectPointsList = aSectPoints( i );
+
+ AddSection( aSectName, aSectType, anIsSectionClosed );
+ SetPoints( i - 1, aSectPointsList );
+ }
+ }
+ else
+ {
+ TopoDS_Shape aShape = theShape;
+
+ if ( theShape.ShapeType() == TopAbs_EDGE )
+ {
+ // We make the wire from incoming edge because of other algorithms
+ // are waiting at least the wire from polyline
+ TopoDS_Edge anEdge = TopoDS::Edge( theShape );
+ BRepBuilderAPI_MakeWire aMakeWire( anEdge );
+ aMakeWire.Build();
+ if ( aMakeWire.IsDone() )
+ aShape = aMakeWire.Wire();
+ }
+
+ gp_Pln aPlane( gp_Pnt( 0, 0, 0 ), gp_Dir( 0, 0, 1 ) );
+ BRepBuilderAPI_MakeFace aMakeFace( aPlane );
+ aMakeFace.Build();
+ BRepOffsetAPI_NormalProjection aProj( aMakeFace.Face() );
+ aProj.Add( aShape );
+ aProj.Build();
+ TopoDS_Shape aResult;
+ if( aProj.IsDone() )
+ aResult = aProj.Shape();
+
+ SetShape( aResult );
+ }
+
+ setEditable( anIsCanBeImported );
+
+ return true;
+}
+
+TopoDS_Wire HYDROData_PolylineXY::BuildWire( const SectionType& theType,
+ const bool& theIsClosed,
+ const NCollection_Sequence<gp_XYZ>& thePoints )
+{
+ TopoDS_Wire aWire;
+ if( theType == SECTION_POLYLINE )
+ {
+ int aNbPoints = thePoints.Length();
+ BRepBuilderAPI_MakePolygon aMakeWire;
+ for ( int i = 1, n = aNbPoints; i <= n ; ++i )
+ {
+ gp_XYZ aPoint = thePoints.Value( i );
+ gp_Pnt aPnt( aPoint.X(), aPoint.Y(), aPoint.Z() );
+ aMakeWire.Add( aPnt );
+ }
+ if( theIsClosed && ( aNbPoints > 2 ) )
+ aMakeWire.Close();
+
+ if ( aMakeWire.IsDone() )
+ aWire = aMakeWire.Wire();
+ }
+ else //if( theType == PolylineSection::SECTION_SPLINE )
+ {
+ BRepBuilderAPI_MakeWire aMakeWire;
+
+ if ( thePoints.Size() > 1 )
+ {
+ Handle(Geom_BSplineCurve) aCurve =
+ HYDROData_BSplineOperation::ComputeCurve( thePoints, theIsClosed, LOCAL_SELECTION_TOLERANCE );
+
+ TopoDS_Edge anEdge = BRepBuilderAPI_MakeEdge( aCurve ).Edge();
+ aMakeWire.Add( anEdge );
+ }
+ aMakeWire.Build();
+ if ( aMakeWire.IsDone() )
+ aWire = aMakeWire;
+ }
+
+ return aWire;
+}
+
+void HYDROData_PolylineXY::BuildPainterPath( QPainterPath& thePath,
+ const SectionType& theType,
+ const bool& theIsClosed,
+ const NCollection_Sequence<gp_XYZ>& thePoints )
+{
+ if ( thePoints.IsEmpty() )
return;
+
+ if ( theType == SECTION_POLYLINE )
+ {
+ const gp_XYZ& aFirstPoint = thePoints.Value( 1 );
+ thePath.moveTo( aFirstPoint.X(), aFirstPoint.Y() );
+
+ for( int i = 2, n = thePoints.Size(); i <= n; ++i )
+ {
+ const gp_XYZ& aSectPoint = thePoints.Value( i );
+
+ thePath.lineTo( aSectPoint.X(), aSectPoint.Y() );
+ }
+
+ if( theIsClosed )
+ thePath.closeSubpath();
+ }
+ else
+ {
+ Handle(Geom_BSplineCurve) aCurve =
+ HYDROData_BSplineOperation::ComputeCurve( thePoints, theIsClosed, LOCAL_SELECTION_TOLERANCE );
+ HYDROData_BSplineOperation::ComputePath( aCurve, thePath );
}
- else if ( aNewCoordU < aListU->First() )
+}
+
+void HYDROData_PolylineXY::Update()
+{
+ if ( !IsEditable() )
{
- aListU->Prepend( aNewCoordU );
- aListZ->Prepend( aNewCoordZ );
+ // If polyline is not editable we no need to update it wire
+ ClearChanged();
return;
}
- TColStd_ListOfReal anOldListU;
- anOldListU = aListU->List();
+ HYDROData_IPolyline::Update();
+
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
- TColStd_ListOfReal anOldListZ;
- anOldListZ = aListZ->List();
+ //BRepBuilderAPI_MakeWire aMakeWire;
- // Crsat new lists
- removePointsLists( 0 );
- getPointsLists( 0, aListU, aListZ );
+ TopTools_ListOfShape aSectionWiresList;
- bool anIsInserted = false;
- TColStd_ListIteratorOfListOfReal anIterU( anOldListU );
- TColStd_ListIteratorOfListOfReal anIterZ( anOldListZ );
- for ( ; anIterU.More() && anIterZ.More(); anIterU.Next(), anIterZ.Next() )
+ for ( int aSectionId = 1, aNbSects = aSectNames.Size(); aSectionId <= aNbSects; aSectionId++ )
{
- double aCoordU = anIterU.Value();
- double aCoordZ = anIterZ.Value();
+ TCollection_AsciiString aSectName = aSectNames.Value( aSectionId );
+ SectionType aSectionType = aSectTypes.Value( aSectionId );
+ bool anIsSectionClosed = aSectClosures.Value( aSectionId );
- if ( !anIsInserted )
+ PointsList aSectPointsList = GetPoints( aSectionId - 1 );
+ if ( aSectPointsList.IsEmpty() )
+ continue;
+
+ NCollection_Sequence<gp_XYZ> aPoints;
+ for( int i = 1, n = aSectPointsList.Size(); i <= n; ++i )
{
- if ( ValuesEquals( aNewCoordU, aCoordU ) )
+ const Point& aSectPoint = aSectPointsList.Value( i );
+
+ gp_XYZ aPoint( aSectPoint.X(), aSectPoint.Y(), 0.0 );
+ aPoints.Append( aPoint );
+ }
+
+ TopoDS_Wire aSectionWire = BuildWire( aSectionType, anIsSectionClosed, aPoints );
+ if ( !aSectionWire.IsNull() ) {
+ aSectionWiresList.Append( aSectionWire );
+ //aMakeWire.Add( aSectionWire );
+ }
+ }
+// all input wires in the <aSectionWiresList>
+ Handle(TopTools_HSequenceOfShape) aSeqWires = new TopTools_HSequenceOfShape;
+ Handle(TopTools_HSequenceOfShape) aSeqEdges = new TopTools_HSequenceOfShape;
+ TopTools_ListIteratorOfListOfShape it(aSectionWiresList);
+ for(;it.More();it.Next())
+ {
+ TopExp_Explorer it2(it.Value(), TopAbs_EDGE);
+ for(;it2.More();it2.Next())
+ aSeqEdges->Append(it2.Current());
+ }
+
+ BRep_Builder aBB;
+ TopoDS_Compound aCmp;
+ TopoDS_Shape aResult;
+ aBB.MakeCompound(aCmp);
+ if(aSeqEdges->Length() >1)
+ {
+ ShapeAnalysis_FreeBounds::ConnectEdgesToWires(aSeqEdges,1E-5,Standard_False,aSeqWires);
+
+ if( aSeqWires->Length()==1 )
+ aResult = aSeqWires->Value( 1 );
+ else
+ {
+ for (Standard_Integer i = 1; i <= aSeqWires->Length();i++)
{
- // Just update Z value
- aCoordZ = aNewCoordZ;
- anIsInserted = true;
+ const TopoDS_Shape& aS1 = aSeqWires->Value(i);
+ aBB.Add(aCmp, aS1);
}
- else if ( aNewCoordU < aCoordU )
+ aResult = aCmp;
+ }
+ }
+ else if (aSeqEdges->Length() == 1)
+ {
+ BRepBuilderAPI_MakeWire mkWire (TopoDS::Edge(aSeqEdges->Value(1)));
+ if (mkWire.IsDone())
+ aResult = mkWire.Wire();
+ }
+
+ SetShape( aResult );
+}
+
+bool HYDROData_PolylineXY::IsHas2dPrs() const
+{
+ return true;
+}
+
+bool HYDROData_PolylineXY::IsEditable() const
+{
+ return !myLab.IsAttribute( GUID_IS_UNEDITABLE );
+}
+
+void HYDROData_PolylineXY::setEditable( const bool theIsEditable )
+{
+ if ( !theIsEditable )
+ TDataStd_UAttribute::Set( myLab, GUID_IS_UNEDITABLE );
+ else
+ myLab.ForgetAttribute( GUID_IS_UNEDITABLE );
+}
+
+/**
+ * Returns true if polyline is closed
+ */
+bool HYDROData_PolylineXY::IsClosed( const bool theIsSimpleCheck ) const
+{
+ bool anIsClosed = false;
+
+ TopoDS_Shape aShape = GetShape();
+ if ( aShape.IsNull() )
+ return anIsClosed;
+
+ TopTools_SequenceOfShape aWires;
+ HYDROData_ShapesTool::ExploreShapeToShapes( aShape, TopAbs_WIRE, aWires );
+
+ int aNbWires = aWires.Length();
+ if ( theIsSimpleCheck )
+ {
+ anIsClosed = aNbWires > 0;
+ for ( int i = 1; i <= aNbWires && anIsClosed; ++i )
+ {
+ const TopoDS_Shape& aWire = aWires.Value( i );
+ anIsClosed = BRep_Tool::IsClosed( aWire );
+ }
+ }
+ else
+ {
+ anIsClosed = aNbWires == 1 && BRep_Tool::IsClosed( aWires.First() );
+ }
+
+ return anIsClosed;
+}
+
+double HYDROData_PolylineXY::GetDistance( const int theSectionIndex,
+ const int thePointIndex ) const
+{
+ double aResDistance = -1;
+ if ( theSectionIndex < 0 || theSectionIndex >= NbSections() )
+ return aResDistance;
+
+ if ( thePointIndex == 0 )
+ return 0.0;
+
+ SectionType aSectionType = GetSectionType( theSectionIndex );
+ bool anIsSectionClosed = IsClosedSection( theSectionIndex );
+ PointsList aSectPointsList = GetPoints( theSectionIndex );
+ if ( thePointIndex < 0 || thePointIndex >= aSectPointsList.Size() )
+ return aResDistance;
+
+ if ( aSectionType == SECTION_POLYLINE )
+ {
+ aResDistance = 0.0;
+
+ Point aPrevPoint = aSectPointsList.Value( 1 );
+ for ( int i = 2, aNbPoints = aSectPointsList.Size(); i <= aNbPoints; ++i )
+ {
+ const Point& aSectPoint = aSectPointsList.Value( i );
+ aResDistance += gp_Pnt2d( aPrevPoint ).Distance( aSectPoint );
+ aPrevPoint = aSectPoint;
+
+ if ( thePointIndex == i - 1 )
+ break;
+ }
+ }
+ else
+ {
+ gp_XYZ aPointToTest;
+
+ int aSectNbPoints = aSectPointsList.Size();
+ NCollection_Sequence<gp_XYZ> aPoints;
+ for( int i = 1 ; i <= aSectNbPoints; ++i )
+ {
+ const Point& aSectPoint = aSectPointsList.Value( i );
+
+ gp_XYZ aPoint( aSectPoint.X(), aSectPoint.Y(), 0.0 );
+ aPoints.Append( aPoint );
+
+ if ( thePointIndex == i - 1 )
+ aPointToTest = aPoint;
+ }
+
+ Handle(Geom_BSplineCurve) aCurve =
+ HYDROData_BSplineOperation::ComputeCurve( aPoints, anIsSectionClosed, LOCAL_SELECTION_TOLERANCE );
+
+ Quantity_Parameter aFirstParam = aCurve->FirstParameter();
+ Quantity_Parameter aSecondParam = aCurve->LastParameter();
+
+ if ( thePointIndex != aSectNbPoints - 1 )
+ {
+ GeomAPI_ProjectPointOnCurve aProject( aPointToTest, aCurve );
+ aSecondParam = aProject.LowerDistanceParameter();
+ }
+
+ GeomAdaptor_Curve anAdap( aCurve );
+
+ aResDistance = GCPnts_AbscissaPoint::Length( anAdap, aFirstParam, aSecondParam );
+ }
+
+ return aResDistance;
+}
+
+int HYDROData_PolylineXY::NbSections() const
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+
+ return !aClosuresList.IsNull() ? aClosuresList->Extent() : 0;
+}
+
+void HYDROData_PolylineXY::AddSection( const TCollection_AsciiString& theSectName,
+ const SectionType theSectionType,
+ const bool theIsClosed )
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList );
+
+ TCollection_ExtendedString aSectName( theSectName );
+ if ( aSectName.Length() <= 0 )
+ aSectName = getUniqueSectionName( aNamesList );
+
+ aNamesList->Append( aSectName );
+ aTypesList->Append( theSectionType );
+ aClosuresList->Append( theIsClosed );
+
+ Changed( Geom_2d );
+}
+
+TCollection_AsciiString HYDROData_PolylineXY::GetSectionName( const int theSectionIndex ) const
+{
+ TCollection_AsciiString aResName;
+
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aNamesList.IsNull() || theSectionIndex >= aNamesList->Extent() )
+ return aResName;
+
+ TDataStd_ListIteratorOfListOfExtendedString aNamesIter( aNamesList->List() );
+ for ( int i = 0; aNamesIter.More() && i != theSectionIndex; aNamesIter.Next(), ++i );
+
+ if ( aNamesIter.More() )
+ aResName = aNamesIter.Value();
+
+ return aResName;
+}
+
+void HYDROData_PolylineXY::SetSectionName( const int theSectionIndex,
+ const TCollection_AsciiString& theSectionName )
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aNamesList.IsNull() || theSectionIndex >= aNamesList->Extent() )
+ return;
+
+ TDataStd_ListOfExtendedString anOldNamesList;
+ anOldNamesList = aNamesList->List();
+
+ // Refill the existing list
+ aNamesList->Clear();
+
+ TCollection_ExtendedString aNewSectName = theSectionName;
+
+ TDataStd_ListIteratorOfListOfExtendedString aNamesIter( anOldNamesList );
+ for ( int i = 0; aNamesIter.More(); aNamesIter.Next(), ++i )
+ aNamesList->Append( i == theSectionIndex ? aNewSectName : aNamesIter.Value() );
+}
+
+HYDROData_PolylineXY::SectionType HYDROData_PolylineXY::GetSectionType( const int theSectionIndex ) const
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aTypesList.IsNull() || theSectionIndex >= aTypesList->Extent() )
+ return SECTION_POLYLINE;
+
+ TColStd_ListIteratorOfListOfInteger aTypesIter( aTypesList->List() );
+ for ( int i = 0; aTypesIter.More() && i != theSectionIndex; aTypesIter.Next(), ++i );
+
+ return aTypesIter.More() ? (SectionType)aTypesIter.Value() : SECTION_POLYLINE;
+}
+
+void HYDROData_PolylineXY::SetSectionType( const int theSectionIndex,
+ const SectionType theSectionType )
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aTypesList.IsNull() || theSectionIndex >= aTypesList->Extent() )
+ return;
+
+ TColStd_ListOfInteger anOldTypesList;
+ anOldTypesList = aTypesList->List();
+
+ // Refill the existing list
+ aTypesList->Clear();
+
+ TColStd_ListIteratorOfListOfInteger aTypesIter( anOldTypesList );
+ for ( int i = 0; aTypesIter.More(); aTypesIter.Next(), ++i )
+ aTypesList->Append( i == theSectionIndex ? theSectionType : aTypesIter.Value() );
+
+ Changed( Geom_2d );
+}
+
+bool HYDROData_PolylineXY::IsClosedSection( const int theSectionIndex ) const
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aClosuresList.IsNull() || theSectionIndex >= aClosuresList->Extent() )
+ return false;
+
+ TDataStd_ListIteratorOfListOfByte aClosuresIter( aClosuresList->List() );
+ for ( int i = 0; aClosuresIter.More() && i != theSectionIndex; aClosuresIter.Next(), ++i );
+
+ return aClosuresIter.More() ? (bool)aClosuresIter.Value() : false;
+}
+
+void HYDROData_PolylineXY::SetSectionClosed( const int theSectionIndex,
+ const bool theIsClosed )
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aClosuresList.IsNull() || theSectionIndex >= aClosuresList->Extent() )
+ return;
+
+ TDataStd_ListOfByte anOldClosuresList;
+ anOldClosuresList = aClosuresList->List();
+
+ // Refill the existing list
+ aClosuresList->Clear();
+
+ TDataStd_ListIteratorOfListOfByte aClosuresIter( anOldClosuresList );
+ for ( int i = 0; aClosuresIter.More(); aClosuresIter.Next(), ++i )
+ aClosuresList->Append( i == theSectionIndex ? theIsClosed : (bool)aClosuresIter.Value() );
+
+ Changed( Geom_2d );
+}
+
+void HYDROData_PolylineXY::GetSections( NCollection_Sequence<TCollection_AsciiString>& theSectNames,
+ NCollection_Sequence<SectionType>& theSectTypes,
+ NCollection_Sequence<bool>& theSectClosures ) const
+{
+ theSectNames.Clear();
+ theSectTypes.Clear();
+ theSectClosures.Clear();
+
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aNamesList.IsNull() || aTypesList.IsNull() || aClosuresList.IsNull() )
+ return;
+
+ TDataStd_ListIteratorOfListOfExtendedString aNamesIter( aNamesList->List() );
+ TColStd_ListIteratorOfListOfInteger aTypesIter( aTypesList->List() );
+ TDataStd_ListIteratorOfListOfByte aClosuresIter( aClosuresList->List() );
+ for ( ; aNamesIter.More() && aTypesIter.More() && aClosuresIter.More();
+ aNamesIter.Next(), aTypesIter.Next(), aClosuresIter.Next() )
+ {
+ const TCollection_ExtendedString& aSectName = aNamesIter.Value();
+ SectionType aSectType = (SectionType)aTypesIter.Value();
+ bool aSectClosures = aClosuresIter.Value();
+
+ theSectNames.Append( aSectName );
+ theSectTypes.Append( aSectType );
+ theSectClosures.Append( aSectClosures );
+ }
+}
+
+void HYDROData_PolylineXY::RemoveSection( const int theSectionIndex )
+{
+ Handle(TDataStd_ExtStringList) aNamesList;
+ Handle(TDataStd_IntegerList) aTypesList;
+ Handle(TDataStd_BooleanList) aClosuresList;
+ getSectionsLists( aNamesList, aTypesList, aClosuresList, false );
+ if ( aNamesList.IsNull() || theSectionIndex >= aNamesList->Extent() )
+ return;
+
+ if ( aNamesList->Extent() == 1 )
+ {
+ removeSectionsLists();
+ removePointsLists();
+ }
+ else
+ {
+ TDataStd_ListOfExtendedString anOldNamesList;
+ anOldNamesList = aNamesList->List();
+
+ TColStd_ListOfInteger anOldTypesList;
+ anOldTypesList = aTypesList->List();
+
+ TDataStd_ListOfByte anOldClosuresList;
+ anOldClosuresList = aClosuresList->List();
+
+ // Refill the existing lists
+ aNamesList->Clear();
+ aTypesList->Clear();
+ aClosuresList->Clear();
+
+ TDataStd_ListIteratorOfListOfExtendedString aNamesIter( anOldNamesList );
+ TColStd_ListIteratorOfListOfInteger aTypesIter( anOldTypesList );
+ TDataStd_ListIteratorOfListOfByte aClosuresIter( anOldClosuresList );
+ for ( int i = 0; aNamesIter.More() && aTypesIter.More() && aClosuresIter.More();
+ aNamesIter.Next(), aTypesIter.Next(), aClosuresIter.Next(), ++i )
+ {
+ if ( i == theSectionIndex )
+ continue; // skip index to remove
+
+ aNamesList->Append( aNamesIter.Value() );
+ aTypesList->Append( aTypesIter.Value() );
+ aClosuresList->Append( (bool)aClosuresIter.Value() );
+ }
+
+ // Remove points that belongs to removed section
+ removePointsLists( theSectionIndex );
+ }
+
+ Changed( Geom_2d );
+}
+
+void HYDROData_PolylineXY::RemoveSections()
+{
+ removeSectionsLists();
+ removePointsLists();
+ Changed( Geom_2d );
+}
+
+void HYDROData_PolylineXY::AddPoint( const int theSectionIndex,
+ const Point& thePoint,
+ const int thePointIndex )
+{
+ Handle(TDataStd_RealList) aListX, aListY;
+ getPointsLists( theSectionIndex, aListX, aListY );
+
+ if ( thePointIndex < 0 || thePointIndex >= aListX->Extent() )
+ {
+ aListX->Append( thePoint.X() );
+ aListY->Append( thePoint.Y() );
+ }
+ else
+ {
+ TColStd_ListOfReal anOldListX;
+ anOldListX = aListX->List();
+
+ TColStd_ListOfReal anOldListY;
+ anOldListY = aListY->List();
+
+ // Refill the existing lists
+ aListX->Clear();
+ aListY->Clear();
+
+ TColStd_ListIteratorOfListOfReal anIterX( anOldListX );
+ TColStd_ListIteratorOfListOfReal anIterY( anOldListY );
+ for ( int i = 0; anIterX.More() && anIterY.More(); anIterX.Next(), anIterY.Next(), ++i )
+ {
+ double aCoordX = anIterX.Value();
+ double aCoordY = anIterY.Value();
+
+ if ( i == thePointIndex )
{
- // Insert new point
- aListU->Append( aNewCoordU );
- aListZ->Append( aNewCoordZ );
- anIsInserted = true;
+ // Insert our new point
+ aListX->Append( thePoint.X() );
+ aListY->Append( thePoint.Y() );
}
- }
- aListU->Append( aCoordU );
- aListZ->Append( aCoordZ );
+ aListX->Append( aCoordX );
+ aListY->Append( aCoordY );
+ }
}
+
+ Changed( Geom_2d );
}
void HYDROData_PolylineXY::SetPoint( const int theSectionIndex,
- const int /*thePointIndex*/,
- const Point& thePoint )
+ const Point& thePoint,
+ const int thePointIndex )
{
- AddPoint( theSectionIndex, thePoint );
+ Handle(TDataStd_RealList) aListX, aListY;
+ getPointsLists( theSectionIndex, aListX, aListY );
+
+ if ( thePointIndex < 0 )
+ {
+ aListX->Prepend( thePoint.X() );
+ aListY->Prepend( thePoint.Y() );
+ }
+ else if ( thePointIndex >= aListX->Extent() )
+ {
+ aListX->Append( thePoint.X() );
+ aListY->Append( thePoint.Y() );
+ }
+ else
+ {
+ TColStd_ListOfReal anOldListX;
+ anOldListX = aListX->List();
+
+ TColStd_ListOfReal anOldListY;
+ anOldListY = aListY->List();
+
+ // Refill the existing lists
+ aListX->Clear();
+ aListY->Clear();
+
+ TColStd_ListIteratorOfListOfReal anIterX( anOldListX );
+ TColStd_ListIteratorOfListOfReal anIterY( anOldListY );
+ for ( int i = 0; anIterX.More() && anIterY.More(); anIterX.Next(), anIterY.Next(), ++i )
+ {
+ double aCoordX = anIterX.Value();
+ double aCoordY = anIterY.Value();
+
+ if ( i == thePointIndex )
+ {
+ // Insert our new point instead of old one
+ aCoordX = thePoint.X();
+ aCoordY = thePoint.Y();
+ }
+
+ aListX->Append( aCoordX );
+ aListY->Append( aCoordY );
+ }
+ }
+
+ Changed( Geom_2d );
}
-void HYDROData_PolylineXY::RemovePoint( const int /*theSectionIndex*/,
- const int thePointIndex )
+void HYDROData_PolylineXY::SetPoints( const int theSectionIndex,
+ const PointsList& thePoints )
{
- Handle(TDataStd_RealList) aListU, aListZ;
- getPointsLists( 0, aListU, aListZ, false );
- if ( aListU.IsNull() || aListZ.IsNull() || aListU->IsEmpty() )
- return;
+ Handle(TDataStd_RealList) aListX, aListY;
+ getPointsLists( theSectionIndex, aListX, aListY );
- TColStd_ListOfReal anOldListU;
- anOldListU = aListU->List();
+ aListX->Clear();
+ aListY->Clear();
- TColStd_ListOfReal anOldListZ;
- anOldListZ = aListZ->List();
+ for ( int i = 1, n = thePoints.Length(); i <= n; ++i )
+ {
+ const Point& aPoint = thePoints.Value( i );
+ aListX->Append( aPoint.X() );
+ aListY->Append( aPoint.Y() );
+ }
+}
- // Creat new lists
- removePointsLists( 0 );
- getPointsLists( 0, aListU, aListZ );
+void HYDROData_PolylineXY::RemovePoint( const int theSectionIndex,
+ const int thePointIndex )
+{
+ Handle(TDataStd_RealList) aListX, aListY;
+ getPointsLists( theSectionIndex, aListX, aListY, false );
+ if ( aListX.IsNull() || aListY.IsNull() || aListX->IsEmpty() )
+ return;
- bool anIsInserted = false;
- TColStd_ListIteratorOfListOfReal anIterU( anOldListU );
- TColStd_ListIteratorOfListOfReal anIterZ( anOldListZ );
- for ( int i = 0; anIterU.More() && anIterZ.More(); anIterU.Next(), anIterZ.Next(), ++i )
+ if ( aListX->Extent() == 1 )
+ {
+ removePointsLists( theSectionIndex );
+ }
+ else
{
- if ( i == thePointIndex )
- continue; // skip index to remove
+ TColStd_ListOfReal anOldListX;
+ anOldListX = aListX->List();
+
+ TColStd_ListOfReal anOldListY;
+ anOldListY = aListY->List();
+
+ // Refill the existing lists
+ aListX->Clear();
+ aListY->Clear();
- aListU->Append( anIterU.Value() );
- aListZ->Append( anIterZ.Value() );
+ TColStd_ListIteratorOfListOfReal anIterX( anOldListX );
+ TColStd_ListIteratorOfListOfReal anIterY( anOldListY );
+ for ( int i = 0; anIterX.More() && anIterY.More(); anIterX.Next(), anIterY.Next(), ++i )
+ {
+ if ( i == thePointIndex )
+ continue; // skip index to remove
+
+ aListX->Append( anIterX.Value() );
+ aListY->Append( anIterY.Value() );
+ }
}
+
+ Changed( Geom_2d );
}
-HYDROData_PolylineXY::PointsList HYDROData_PolylineXY::GetPoints( const int /*theSectionIndex*/ ) const
+HYDROData_PolylineXY::PointsList HYDROData_PolylineXY::GetPoints( const int theSectionIndex, bool IsConvertToGlobal ) const
{
PointsList aResList;
- Handle(TDataStd_RealList) aListU, aListZ;
- getPointsLists( 0, aListU, aListZ, false );
- if ( aListU.IsNull() || aListZ.IsNull() )
+ if( IsCustom() )
+ {
+ //TODO: make interpolation to fill the list
+ }
+
+ Handle(TDataStd_RealList) aListX, aListY;
+ getPointsLists( theSectionIndex, aListX, aListY, false );
+ if ( aListX.IsNull() || aListY.IsNull() || aListX->IsEmpty() )
return aResList;
- TColStd_ListIteratorOfListOfReal anIterU( aListU->List() );
- TColStd_ListIteratorOfListOfReal anIterZ( aListZ->List() );
- for ( ; anIterU.More() && anIterZ.More(); anIterU.Next(), anIterZ.Next() )
+ TColStd_ListIteratorOfListOfReal anIterX( aListX->List() );
+ TColStd_ListIteratorOfListOfReal anIterY( aListY->List() );
+ Handle(HYDROData_Document) aDoc = HYDROData_Document::Document( myLab );
+ for ( ; anIterX.More() && anIterY.More(); anIterX.Next(), anIterY.Next() )
{
- Point aPoint( anIterU.Value(), anIterZ.Value() );
+ Point aPoint( anIterX.Value(), anIterY.Value() );
+ if (IsConvertToGlobal)
+ aDoc->Transform( aPoint, false );
aResList.Append( aPoint );
}
return aResList;
}
+QPainterPath HYDROData_PolylineXY::GetPainterPath() const
+{
+ QPainterPath aPath;
+
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
+
+ for ( int aSectionId = 1, aNbSects = aSectNames.Size(); aSectionId <= aNbSects; aSectionId++ )
+ {
+ TCollection_AsciiString aSectName = aSectNames.Value( aSectionId );
+ SectionType aSectionType = aSectTypes.Value( aSectionId );
+ bool anIsSectionClosed = aSectClosures.Value( aSectionId );
+
+ PointsList aSectPointsList = GetPoints( aSectionId - 1 );
+ if ( aSectPointsList.IsEmpty() )
+ continue;
+
+ NCollection_Sequence<gp_XYZ> aPoints;
+ for( int i = 1, n = aSectPointsList.Size(); i <= n; ++i )
+ {
+ const Point& aSectPoint = aSectPointsList.Value( i );
+
+ gp_XYZ aPoint( aSectPoint.X(), aSectPoint.Y(), 0.0 );
+ aPoints.Append( aPoint );
+ }
+
+ BuildPainterPath( aPath, aSectionType, anIsSectionClosed, aPoints );
+ }
+
+ return aPath;
+}
+
+void HYDROData_PolylineXY::UpdateLocalCS( double theDx, double theDy )
+{
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
+
+ gp_XY aDelta( theDx, theDy );
+ for ( int i = 0, aNbSects = aSectNames.Size(); i < aNbSects; i++ )
+ {
+ PointsList aPoints = GetPoints( i );
+ for( int j = 1, n = aPoints.Size(); j <= n; ++j )
+ {
+ Point& aPoint = aPoints.ChangeValue( j );
+ aPoint += aDelta;
+ }
+ SetPoints( i, aPoints );
+ }
+ Changed( Geom_2d );
+}
+
+void HYDROData_PolylineXY::Transform( const QTransform& theTrsf )
+{
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ GetSections( aSectNames, aSectTypes, aSectClosures );
+ for ( int i = 0, aNbSects = aSectNames.Size(); i < aNbSects; i++ ) {
+ PointsList aPoints = GetPoints( i );
+ for( int j = 1, n = aPoints.Size(); j <= n; ++j ) {
+ Point& aPoint = aPoints.ChangeValue( j );
+
+ QPointF aTrsfPoint = theTrsf.map( QPointF( aPoint.X(), aPoint.Y() ) );
+
+ aPoint.SetX( aTrsfPoint.x() );
+ aPoint.SetY( aTrsfPoint.y() );
+ }
+ SetPoints( i, aPoints );
+ }
+
+ Update();
+}
+
+bool HYDROData_PolylineXY::IsCustom() const
+{
+ bool isNull = GetShape().IsNull();
+ int aNbPoints = 0;
+
+ //TODO: to check if there is no points
+ //for( int i=0, n=NbSections(); i<n; i++ )
+ // aNbPoints += NbPoints( i );
+
+ return !isNull && aNbPoints == 0;
+}
