Merge with feature

--HG--
branch : develop

Valentina.pro

@@ -126,11 +126,11 @@ pixmaps.path = $$DATADIR/pixmaps/
 pixmaps.files += dist/$${TARGET}.png
 INSTALL_TRANSLATIONS += share/translations/valentina_ru.qm \
                         share/translations/valentina_uk.qm \
-                        share/translations/valentina_de.qm \
+                        share/translations/valentina_de.qm
 translations.path = $$DATADIR/$${TARGET}/translations/
 translations.files = $$INSTALL_TRANSLATIONS
 INSTALLS += target \
     desktop \
     pixmaps \
     translations
-}
+}    

share/resources/cursor.qrc

@@ -17,5 +17,6 @@
         <file>cursor/pointofintersect_cursor.png</file>
         <file>cursor/spline_cut_point_cursor.png</file>
         <file>cursor/splinepath_cut_point_cursor.png</file>
+        <file>cursor/union_cursor.png</file>
     </qresource>
 </RCC>

share/resources/icon.qrc

@@ -39,5 +39,6 @@
         <file>icon/32x32/point_of_intersection.png</file>
         <file>icon/32x32/spline_cut_point.png</file>
         <file>icon/32x32/splinePath_cut_point.png</file>
+        <file>icon/32x32/union.png</file>
     </qresource>
 </RCC>

src/container/container.pri

@@ -1,12 +1,10 @@
 SOURCES += \
-    src/container/vpointf.cpp \
     src/container/vincrementtablerow.cpp \
     src/container/vcontainer.cpp \
     src/container/calculator.cpp \
     src/container/vstandarttablerow.cpp
  
 HEADERS += \
-    src/container/vpointf.h \
     src/container/vincrementtablerow.h \
     src/container/vcontainer.h \
     src/container/calculator.h \

src/container/vcontainer.cpp

@@ -27,18 +27,17 @@
  *************************************************************************/
 
 #include "vcontainer.h"
-#include "../exception/vexceptionbadid.h"
 
 #include <QDebug>
+#include <QtAlgorithms>
 
 qint64 VContainer::_id = 0;
 
 VContainer::VContainer()
-    :base(QHash<QString, qint32>()), points(QHash<qint64, VPointF>()),
+    :base(QHash<QString, qint32>()),  gObjects(QHash<qint64, VGObject *>()),
       standartTable(QHash<QString, VStandartTableRow>()), incrementTable(QHash<QString, VIncrementTableRow>()),
-    lengthLines(QHash<QString, qreal>()), lineAngles(QHash<QString, qreal>()), splines(QHash<qint64, VSpline>()),
-    lengthSplines(QHash<QString, qreal>()), arcs(QHash<qint64, VArc>()), lengthArcs(QHash<QString, qreal>()),
-    splinePaths(QHash<qint64, VSplinePath>()), details(QHash<qint64, VDetail>())
+      lengthLines(QHash<QString, qreal>()), lineAngles(QHash<QString, qreal>()), lengthSplines(QHash<QString, qreal>()),
+      lengthArcs(QHash<QString, qreal>()), details(QHash<qint64, VDetail>())
 {
     SetSize(500);
     SetGrowth(1760);
@@ -52,38 +51,74 @@ VContainer &VContainer::operator =(const VContainer &data)
 }
 
 VContainer::VContainer(const VContainer &data)
-    :base(QHash<QString, qint32>()), points(QHash<qint64, VPointF>()),
-    standartTable(QHash<QString, VStandartTableRow>()), incrementTable(QHash<QString, VIncrementTableRow>()),
-    lengthLines(QHash<QString, qreal>()), lineAngles(QHash<QString, qreal>()), splines(QHash<qint64, VSpline>()),
-    lengthSplines(QHash<QString, qreal>()), arcs(QHash<qint64, VArc>()), lengthArcs(QHash<QString, qreal>()),
-    splinePaths(QHash<qint64, VSplinePath>()), details(QHash<qint64, VDetail>())
+    :base(QHash<QString, qint32>()), gObjects(QHash<qint64, VGObject *>()),
+      standartTable(QHash<QString, VStandartTableRow>()), incrementTable(QHash<QString, VIncrementTableRow>()),
+      lengthLines(QHash<QString, qreal>()), lineAngles(QHash<QString, qreal>()), lengthSplines(QHash<QString, qreal>()),
+      lengthArcs(QHash<QString, qreal>()), details(QHash<qint64, VDetail>())
 {
     setData(data);
 }
 
+VContainer::~VContainer()
+{
+    qDeleteAll(gObjects);
+    gObjects.clear();
+}
+
 void VContainer::setData(const VContainer &data)
 {
     base = *data.DataBase();
-    points = *data.DataPoints();
+
+    qDeleteAll(gObjects);
+    gObjects.clear();
+    const QHash<qint64, VGObject*> *obj = data.DataGObjects();
+    Q_ASSERT(obj != 0);
+    QHashIterator<qint64, VGObject*> i(*obj);
+    while (i.hasNext())
+    {
+        i.next();
+        switch (i.value()->getType())
+        {
+            case (GObject::Arc):
+            {
+                CopyGObject<VArc>(data, i.key());
+                break;
+            }
+            case (GObject::Point):
+            {
+                CopyGObject<VPointF>(data, i.key());
+                break;
+            }
+            case (GObject::Spline):
+            {
+                CopyGObject<VSpline>(data, i.key());
+                break;
+            }
+            case (GObject::SplinePath):
+            {
+                CopyGObject<VSplinePath>(data, i.key());
+                break;
+            }
+            default:
+            qWarning()<<"Don't know how copy this type.";
+        }
+    }
     standartTable = *data.DataStandartTable();
     incrementTable = *data.DataIncrementTable();
     lengthLines = *data.DataLengthLines();
     lineAngles = *data.DataLineAngles();
-    splines = *data.DataSplines();
     lengthSplines = *data.DataLengthSplines();
-    arcs = *data.DataArcs();
     lengthArcs = *data.DataLengthArcs();
-    splinePaths = *data.DataSplinePaths();
     details = *data.DataDetails();
 }
 
-VPointF VContainer::GetPoint(qint64 id) const
+const VGObject *VContainer::GetGObject(qint64 id)const
 {
-    return GetObject(points, id);
+    return GetObject(gObjects, id);
 }
 
 template <typename key, typename val>
-val VContainer::GetObject(const QHash<key, val> &obj, key id)
+const val VContainer::GetObject(const QHash<key, val> &obj, key id) const
 {
     if (obj.contains(id))
     {
@@ -95,70 +130,75 @@ val VContainer::GetObject(const QHash<key, val> &obj, key id)
     }
 }
 
-VStandartTableRow VContainer::GetStandartTableCell(const QString &name) const
+template <typename key, typename val>
+val VContainer::GetVariable(const QHash<key, val> &obj, key id) const
 {
-    Q_ASSERT(name.isEmpty()==false);
-    return GetObject(standartTable, name);
+    if (obj.contains(id))
+    {
+        return obj.value(id);
+    }
+    else
+    {
+        throw VExceptionBadId(tr("Can't find object"), id);
+    }
 }
 
-VIncrementTableRow VContainer::GetIncrementTableRow(const QString& name) const
+const VStandartTableRow VContainer::GetStandartTableCell(const QString &name) const
 {
     Q_ASSERT(name.isEmpty()==false);
-    return GetObject(incrementTable, name);
+    return GetVariable(standartTable, name);
+}
+
+const VIncrementTableRow VContainer::GetIncrementTableRow(const QString& name) const
+{
+    Q_ASSERT(name.isEmpty()==false);
+    return GetVariable(incrementTable, name);
 }
 
 qreal VContainer::GetLine(const QString &name) const
 {
     Q_ASSERT(name.isEmpty()==false);
-    return GetObject(lengthLines, name);
+    return GetVariable(lengthLines, name);
 }
 
 qreal VContainer::GetLengthArc(const QString &name) const
 {
     Q_ASSERT(name.isEmpty()==false);
-    return GetObject(lengthArcs, name);
+    return GetVariable(lengthArcs, name);
 }
 
 qreal VContainer::GetLengthSpline(const QString &name) const
 {
     Q_ASSERT(name.isEmpty()==false);
-    return GetObject(lengthSplines, name);
+    return GetVariable(lengthSplines, name);
 }
 
 qreal VContainer::GetLineAngle(const QString &name) const
 {
     Q_ASSERT(name.isEmpty()==false);
-    return GetObject(lineAngles, name);
+    return GetVariable(lineAngles, name);
 }
 
-VSpline VContainer::GetSpline(qint64 id) const
+const VDetail VContainer::GetDetail(qint64 id) const
 {
-    return GetObject(splines, id);
+    return GetVariable(details, id);
 }
 
-VArc VContainer::GetArc(qint64 id) const
+qint64 VContainer::AddGObject(VGObject *obj)
 {
-    return GetObject(arcs, id);
+    return AddObject(gObjects, obj);
 }
 
-VSplinePath VContainer::GetSplinePath(qint64 id) const
+qint64 VContainer::AddDetail(VDetail detail)
 {
-    return GetObject(splinePaths, id);
+    qint64 id = getNextId();
+    details[id] = detail;
+    return id;
 }
 
-VDetail VContainer::GetDetail(qint64 id) const
+void VContainer::AddIncrementTableRow(const QString &name, VIncrementTableRow row)
 {
-    return GetObject(details, id);
-}
-
-qint64 VContainer::AddPoint(const VPointF &point)
-{
-    return AddObject(points, point);
-}
-
-qint64 VContainer::AddDetail(const VDetail &detail)
-{
-    return AddObject(details, detail);
+    incrementTable[name] = row;
 }
 
 qint64 VContainer::getNextId()
@@ -182,96 +222,95 @@ QPainterPath VContainer::ContourPath(qint64 idDetail) const
     QVector<QPointF> pointsEkv;
     for (ptrdiff_t i = 0; i< detail.CountNode(); ++i)
     {
-        switch (detail[i].getTypeTool())
+        switch (detail.at(i).getTypeTool())
         {
             case (Tool::NodePoint):
             {
-                VPointF point = GetPoint(detail[i].getId());
-                points.append(point.toQPointF());
+                const VPointF *point = GeometricObject<const VPointF*>(detail.at(i).getId());
+                points.append(point->toQPointF());
                 if (detail.getSupplement() == true)
                 {
-                    QPointF pEkv = point.toQPointF();
-                    pEkv.setX(pEkv.x()+detail[i].getMx());
-                    pEkv.setY(pEkv.y()+detail[i].getMy());
+                    QPointF pEkv = point->toQPointF();
+                    pEkv.setX(pEkv.x()+detail.at(i).getMx());
+                    pEkv.setY(pEkv.y()+detail.at(i).getMy());
                     pointsEkv.append(pEkv);
                 }
             }
             break;
             case (Tool::NodeArc):
             {
-                VArc arc = GetArc(detail[i].getId());
-                qreal len1 = GetLengthContour(points, arc.GetPoints());
-                qreal lenReverse = GetLengthContour(points, GetReversePoint(arc.GetPoints()));
+                const VArc *arc = GeometricObject<const VArc *>(detail.at(i).getId());
+                qreal len1 = GetLengthContour(points, arc->GetPoints());
+                qreal lenReverse = GetLengthContour(points, GetReversePoint(arc->GetPoints()));
                 if (len1 <= lenReverse)
                 {
-                    points << arc.GetPoints();
+                    points << arc->GetPoints();
                     if (detail.getSupplement() == true)
                     {
-                        pointsEkv << biasPoints(arc.GetPoints(), detail[i].getMx(), detail[i].getMy());
+                        pointsEkv << biasPoints(arc->GetPoints(), detail.at(i).getMx(), detail.at(i).getMy());
                     }
                 }
                 else
                 {
-                    points << GetReversePoint(arc.GetPoints());
+                    points << GetReversePoint(arc->GetPoints());
                     if (detail.getSupplement() == true)
                     {
-                        pointsEkv << biasPoints(GetReversePoint(arc.GetPoints()), detail[i].getMx(), detail[i].getMy());
+                        pointsEkv << biasPoints(GetReversePoint(arc->GetPoints()), detail.at(i).getMx(),
+                                                detail.at(i).getMy());
                     }
                 }
             }
             break;
             case (Tool::NodeSpline):
             {
-                VSpline spline = GetSpline(detail[i].getId());
-                qreal len1 = GetLengthContour(points, spline.GetPoints());
-                qreal lenReverse = GetLengthContour(points, GetReversePoint(spline.GetPoints()));
+                const VSpline *spline = GeometricObject<const VSpline *>(detail.at(i).getId());
+                qreal len1 = GetLengthContour(points, spline->GetPoints());
+                qreal lenReverse = GetLengthContour(points, GetReversePoint(spline->GetPoints()));
                 if (len1 <= lenReverse)
                 {
-                    points << spline.GetPoints();
+                    points << spline->GetPoints();
                     if (detail.getSupplement() == true)
                     {
-                        pointsEkv << biasPoints(spline.GetPoints(), detail[i].getMx(), detail[i].getMy());
+                        pointsEkv << biasPoints(spline->GetPoints(), detail.at(i).getMx(), detail.at(i).getMy());
                     }
                 }
                 else
                 {
-                    points << GetReversePoint(spline.GetPoints());
+                    points << GetReversePoint(spline->GetPoints());
                     if (detail.getSupplement() == true)
                     {
-                        pointsEkv << biasPoints(GetReversePoint(spline.GetPoints()), detail[i].getMx(),
-                                                detail[i].getMy());
+                        pointsEkv << biasPoints(GetReversePoint(spline->GetPoints()), detail.at(i).getMx(),
+                                                detail.at(i).getMy());
                     }
                 }
             }
             break;
             case (Tool::NodeSplinePath):
             {
-                VSplinePath splinePath = GetSplinePath(detail[i].getId());
-                qreal len1 = GetLengthContour(points, splinePath.GetPathPoints());
-                qreal lenReverse = GetLengthContour(points, GetReversePoint(splinePath.GetPathPoints()));
+                const VSplinePath *splinePath = GeometricObject<const VSplinePath *>(detail.at(i).getId());
+                qreal len1 = GetLengthContour(points, splinePath->GetPathPoints());
+                qreal lenReverse = GetLengthContour(points, GetReversePoint(splinePath->GetPathPoints()));
                 if (len1 <= lenReverse)
                 {
-                    points << splinePath.GetPathPoints();
+                    points << splinePath->GetPathPoints();
                     if (detail.getSupplement() == true)
                     {
-                     pointsEkv << biasPoints(splinePath.GetPathPoints(), detail[i].getMx(), detail[i].getMy());
+                     pointsEkv << biasPoints(splinePath->GetPathPoints(), detail.at(i).getMx(), detail.at(i).getMy());
                     }
                 }
                 else
                 {
-                    points << GetReversePoint(splinePath.GetPathPoints());
+                    points << GetReversePoint(splinePath->GetPathPoints());
                     if (detail.getSupplement() == true)
                     {
-                        pointsEkv << biasPoints(GetReversePoint(splinePath.GetPathPoints()), detail[i].getMx(),
-                                                detail[i].getMy());
+                        pointsEkv << biasPoints(GetReversePoint(splinePath->GetPathPoints()), detail.at(i).getMx(),
+                                                detail.at(i).getMy());
                     }
                 }
             }
             break;
-            case (Tool::SplineTool):
-                break;//Nothing to do, just ignore.
             default:
-                qWarning()<<"Get wrong tool type. Ignore."<<detail[i].getTypeTool();
+                qWarning()<<"Get wrong tool type. Ignore."<<detail.at(i).getTypeTool();
                 break;
         }
     }
@@ -363,7 +402,7 @@ QPainterPath VContainer::Equidistant(QVector<QPointF> points, const Detail::Equi
             continue;
         }
         else if (i == points.size()-1 && eqv == Detail::OpenEquidistant)
-        {//остання точка, polyline doesn't closed
+        {//last point, polyline doesn't closed
                 ekvPoints.append(SingleParallelPoint(QLineF(points[points.size()-1], points[points.size()-2]), -90,
                         width));
                 continue;
@@ -508,18 +547,25 @@ QVector<QPointF> VContainer::CheckLoops(const QVector<QPointF> &points) const
 
 void VContainer::PrepareDetails(QVector<VItem *> &list) const
 {
-    QHashIterator<qint64, VDetail> iDetail(details);
-    while (iDetail.hasNext())
+    QHashIterator<qint64, VDetail> idetail(details);
+    while (idetail.hasNext())
     {
-        iDetail.next();
-        list.append(new VItem(ContourPath(iDetail.key()), list.size()));
+        idetail.next();
+        list.append(new VItem(ContourPath(idetail.key()), list.size()));
     }
 }
 
 template <typename val>
-void VContainer::UpdateObject(QHash<qint64, val> &obj, const qint64 &id, const val& point)
+void VContainer::UpdateObject(QHash<qint64, val> &obj, const qint64 &id, val point)
 {
     Q_ASSERT_X(id > 0, Q_FUNC_INFO, "id <= 0");
+    Q_ASSERT(point != 0);
+    point->setId(id);
+    if (gObjects.contains(id))
+    {
+        delete gObjects.value(id);
+        gObjects.remove(id);
+    }
     obj[id] = point;
     UpdateId(id);
 }
@@ -532,7 +578,8 @@ void VContainer::AddLengthSpline(const QString &name, const qreal &value)
 
 void VContainer::AddLengthArc(const qint64 &id)
 {
-    AddLengthArc(GetArc(id).name(), toMM(GetArc(id).GetLength()));
+    const VArc * arc = GeometricObject<const VArc *>(id);
+    AddLengthArc(arc->name(), toMM(arc->GetLength()));
 }
 
 void VContainer::AddLengthArc(const QString &name, const qreal &value)
@@ -574,16 +621,33 @@ void VContainer::Clear()
     lengthArcs.clear();
     lineAngles.clear();
     details.clear();
-    ClearObject();
-    CreateManTableIGroup ();
+    ClearGObjects();
 }
 
-void VContainer::ClearObject()
+void VContainer::ClearGObjects()
 {
-    points.clear();
-    splines.clear();
-    arcs.clear();
-    splinePaths.clear();
+    if (gObjects.size()>0)
+    {
+        qDeleteAll(gObjects);
+    }
+    gObjects.clear();
+}
+
+void VContainer::ClearCalculationGObjects()
+{
+    if (gObjects.size()>0)
+    {
+        QHashIterator<qint64, VGObject*> i(gObjects);
+        while (i.hasNext())
+        {
+            i.next();
+            if (i.value()->getMode() == Draw::Calculation)
+            {
+                delete i.value();
+                gObjects.remove(i.key());
+            }
+        }
+    }
 }
 
 qreal VContainer::FindVar(const QString &name, bool *ok)const
@@ -631,75 +695,49 @@ qreal VContainer::FindVar(const QString &name, bool *ok)const
 void VContainer::AddLine(const qint64 &firstPointId, const qint64 &secondPointId)
 {
     QString nameLine = GetNameLine(firstPointId, secondPointId);
-    VPointF first = GetPoint(firstPointId);
-    VPointF second = GetPoint(secondPointId);
-    AddLengthLine(nameLine, toMM(QLineF(first.toQPointF(), second.toQPointF()).length()));
+    const VPointF *first = GeometricObject<const VPointF *>(firstPointId);
+    const VPointF *second = GeometricObject<const VPointF *>(secondPointId);
+    AddLengthLine(nameLine, toMM(QLineF(first->toQPointF(), second->toQPointF()).length()));
     nameLine = GetNameLineAngle(firstPointId, secondPointId);
-    AddLineAngle(nameLine, QLineF(first.toQPointF(), second.toQPointF()).angle());
-}
-
-qint64 VContainer::AddSpline(const VSpline &spl)
-{
-    return AddObject(splines, spl);
-}
-
-qint64 VContainer::AddSplinePath(const VSplinePath &splPath)
-{
-    return AddObject(splinePaths, splPath);
-}
-
-qint64 VContainer::AddArc(const VArc &arc)
-{
-    return AddObject(arcs, arc);
+    AddLineAngle(nameLine, QLineF(first->toQPointF(), second->toQPointF()).angle());
 }
 
 template <typename key, typename val>
-qint64 VContainer::AddObject(QHash<key, val> &obj, const val& value)
+qint64 VContainer::AddObject(QHash<key, val> &obj, val value)
 {
+    Q_ASSERT(value != 0);
     qint64 id = getNextId();
+    value->setId(id);
     obj[id] = value;
     return id;
 }
 
 QString VContainer::GetNameLine(const qint64 &firstPoint, const qint64 &secondPoint) const
 {
-    VPointF first = GetPoint(firstPoint);
-    VPointF second = GetPoint(secondPoint);
+    const VPointF *first = GeometricObject<const VPointF *>(firstPoint);
+    const VPointF *second = GeometricObject<const VPointF *>(secondPoint);
 
-    return QString("Line_%1_%2").arg(first.name(), second.name());
+    return QString("Line_%1_%2").arg(first->name(), second->name());
 }
 
 QString VContainer::GetNameLineAngle(const qint64 &firstPoint, const qint64 &secondPoint) const
 {
-    VPointF first = GetPoint(firstPoint);
-    VPointF second = GetPoint(secondPoint);
+    const VPointF *first = GeometricObject<const VPointF *>(firstPoint);
+    const VPointF *second = GeometricObject<const VPointF *>(secondPoint);
 
-    return QString("AngleLine_%1_%2").arg(first.name(), second.name());
+    return QString("AngleLine_%1_%2").arg(first->name(), second->name());
 }
 
-void VContainer::UpdatePoint(qint64 id, const VPointF &point)
+void VContainer::UpdateGObject(qint64 id, VGObject* obj)
 {
-    UpdateObject(points, id, point);
+    UpdateObject(gObjects, id, obj);
 }
 
-void VContainer::UpdateDetail(qint64 id, const VDetail &detail)
+void VContainer::UpdateDetail(qint64 id, VDetail detail)
 {
-    UpdateObject(details, id, detail);
-}
-
-void VContainer::UpdateSpline(qint64 id, const VSpline &spl)
-{
-    UpdateObject(splines, id, spl);
-}
-
-void VContainer::UpdateSplinePath(qint64 id, const VSplinePath &splPath)
-{
-    UpdateObject(splinePaths, id, splPath);
-}
-
-void VContainer::UpdateArc(qint64 id, const VArc &arc)
-{
-    UpdateObject(arcs, id, arc);
+    Q_ASSERT_X(id > 0, Q_FUNC_INFO, "id <= 0");
+    details[id] = detail;
+    UpdateId(id);
 }
 
 void VContainer::AddLengthLine(const QString &name, const qreal &value)
@@ -710,7 +748,6 @@ void VContainer::AddLengthLine(const QString &name, const qreal &value)
 
 void VContainer::CreateManTableIGroup ()
 {
-    AddStandartTableCell("Pkor", VStandartTableRow(84, 0, 3));
     AddStandartTableCell("Pkor", VStandartTableRow(84, 0, 3));
     AddStandartTableCell("Vtos", VStandartTableRow(1450, 2, 51));
     AddStandartTableCell("Vtosh", VStandartTableRow(1506, 2, 54));
@@ -726,8 +763,6 @@ void VContainer::CreateManTableIGroup ()
     AddStandartTableCell("SgI", VStandartTableRow(517, 18, 2));
     AddStandartTableCell("SgII", VStandartTableRow(522, 19, 1));
     AddStandartTableCell("SgIII", VStandartTableRow(500, 20, 0));
-    AddStandartTableCell("St", VStandartTableRow(390, 20, 0));
-    AddStandartTableCell("Sb", VStandartTableRow(492, 15, 5));
     AddStandartTableCell("SbI", VStandartTableRow(482, 12, 6));
     AddStandartTableCell("Obed", VStandartTableRow(566, 18, 6));
     AddStandartTableCell("Ok", VStandartTableRow(386, 8, 8));
@@ -760,10 +795,17 @@ void VContainer::CreateManTableIGroup ()
     AddStandartTableCell("dpzr", VStandartTableRow(121, 6, 0));
     AddStandartTableCell("Ogol", VStandartTableRow(576, 4, 4));
     AddStandartTableCell("Ssh1", VStandartTableRow(205, 5, 0));
-    AddStandartTableCell("St", VStandartTableRow(410, 20, 0));
+
+    //TODO Posible duplicate. Need check.
+    //AddStandartTableCell("St", VStandartTableRow(410, 20, 0));
+    AddStandartTableCell("St", VStandartTableRow(390, 20, 0));
+
     AddStandartTableCell("Drzap", VStandartTableRow(594, 3, 19));
     AddStandartTableCell("DbII", VStandartTableRow(1020, 0, 44));
-    AddStandartTableCell("Sb", VStandartTableRow(504, 15, 4));
+
+    //TODO Posible duplicate. Need check.
+    //AddStandartTableCell("Sb", VStandartTableRow(504, 15, 4));
+    AddStandartTableCell("Sb", VStandartTableRow(492, 15, 5));
 }
 
 QVector<QPointF> VContainer::GetReversePoint(const QVector<QPointF> &points) const

src/container/vcontainer.h

@@ -35,6 +35,8 @@
 #include "../geometry/vsplinepath.h"
 #include "../geometry/vdetail.h"
 #include "../widgets/vitem.h"
+#include "../geometry/vgobject.h"
+#include "../exception/vexceptionbadid.h"
 
 /**
  * @brief The VContainer class container of all variables.
@@ -58,29 +60,54 @@ public:
                         * @param data container
                         */
                         VContainer(const VContainer &data);
+                        ~VContainer();
+    template <typename T>
+    void CopyGObject(const VContainer &data, const qint64 &id)
+    {
+        T *obj = new T(*data.GeometricObject<const T *>(id));
+        Q_ASSERT(obj != 0);
+        UpdateGObject(id, obj);
+    }
    /**
     * @brief setData copy data from container
     * @param data container
     */
     void                setData(const VContainer &data);
+    template <typename T>
+    const T GeometricObject(qint64 id) const
+    {
+        VGObject *gObj = 0;
+        if (gObjects.contains(id))
+        {
+            gObj = gObjects.value(id);
+        }
+        else
+        {
+            throw VExceptionBadId(tr("Can't find object"), id);
+        }
+        T obj = dynamic_cast<T>(gObj);
+        Q_ASSERT(obj != 0);
+        return obj;
+    }
+
     /**
-     * @brief GetPoint returns a point by id
+     * @brief GetGObject returns a point by id
      * @param id id of point
      * @return point
      */
-    VPointF             GetPoint(qint64 id) const;
+    const VGObject *GetGObject(qint64 id) const;
     /**
      * @brief GetStandartTableCell return standart table row by name
      * @param name name of standart table row
      * @return row of standart table
      */
-    VStandartTableRow  GetStandartTableCell(const QString& name) const;
+    const VStandartTableRow GetStandartTableCell(const QString& name) const;
     /**
      * @brief GetIncrementTableRow return increment table row by name
      * @param name name of increment table row
      * @return row of increment table
      */
-    VIncrementTableRow  GetIncrementTableRow(const QString& name) const;
+    const VIncrementTableRow GetIncrementTableRow(const QString& name) const;
     /**
      * @brief GetLine return length of line by name
      * @param name name of line
@@ -105,30 +132,12 @@ public:
      * @return angle in degree
      */
     qreal               GetLineAngle(const QString &name) const;
-    /**
-     * @brief GetSpline return spline by id
-     * @param id id of spline
-     * @return spline
-     */
-    VSpline             GetSpline(qint64 id) const;
-    /**
-     * @brief GetArc return arc by id
-     * @param id id of arc
-     * @return arc
-     */
-    VArc                GetArc(qint64 id) const;
-    /**
-     * @brief GetSplinePath return spline path by id
-     * @param id id of spline path
-     * @return spline path
-     */
-    VSplinePath         GetSplinePath(qint64 id) const;
     /**
      * @brief GetDetail return detail by id
      * @param id id of detail
      * @return detail
      */
-    VDetail             GetDetail(qint64 id) const;
+    const VDetail GetDetail(qint64 id) const;
     /**
      * @brief getId return current id
      * @return current id
@@ -139,27 +148,26 @@ public:
      * @param point new point
      * @return return id of new point in container
      */
-    qint64              AddPoint(const VPointF& point);
+    qint64              AddGObject(VGObject *obj);
     /**
      * @brief AddDetail add new detail to container
      * @param detail new detail
      * @return return id of new detail in container
      */
-    qint64              AddDetail(const VDetail& detail);
+    qint64              AddDetail(VDetail detail);
     /**
      * @brief AddStandartTableCell add new row of standart table
      * @param name name of row of standart table
      * @param cell row of standart table
      */
-    inline void         AddStandartTableCell(const QString& name, const VStandartTableRow& cell)
+    inline void         AddStandartTableCell(const QString& name, const VStandartTableRow &cell)
     {standartTable[name] = cell;}
     /**
      * @brief AddIncrementTableRow add new row of increment table
      * @param name name of new row of increment table
      * @param row new row of increment table
      */
-    inline void         AddIncrementTableRow(const QString& name, const VIncrementTableRow &row)
-    {incrementTable[name] = row;}
+    void                AddIncrementTableRow(const QString& name, VIncrementTableRow row);
     /**
      * @brief AddLengthLine add length of line to container
      * @param name name of line
@@ -196,30 +204,6 @@ public:
      * @param mode mode of line
      */
     void                AddLine(const qint64 &firstPointId, const qint64 &secondPointId);
-    /**
-     * @brief AddSpline add spline to container
-     * @param spl new spline
-     * @return  id of spline in container
-     */
-    qint64              AddSpline(const VSpline& spl);
-    /**
-     * @brief AddSplinePath add spline path to container
-     * @param splPath new spline path
-     * @return id of spline path in container
-     */
-    qint64              AddSplinePath(const VSplinePath& splPath);
-    /**
-     * @brief AddArc add arc to container
-     * @param arc new arc
-     * @return id of arc in container in container
-     */
-    qint64              AddArc(const VArc& arc);
-    /**
-     * @brief AddArcModeling add arc modeling to container
-     * @param arc new arc modeling
-     * @return id of new arc modeling in container
-     */
-    qint64              AddArcModeling(const VArc& arc);
     /**
      * @brief GetNameLine return name of line
      * @param firstPoint id of first point of line
@@ -239,50 +223,26 @@ public:
      * @param id id of existing point
      * @param point point
      */
-    void                UpdatePoint(qint64 id, const VPointF& point);
+    void                UpdateGObject(qint64 id, VGObject* obj);
     /**
      * @brief UpdateDetail update detail by id
      * @param id id of existing detail
      * @param detail detail
      */
-    void                UpdateDetail(qint64 id, const VDetail& detail);
-    /**
-     * @brief UpdateSpline update spline by id
-     * @param id if of existing spline
-     * @param spl spline
-     */
-    void                UpdateSpline(qint64 id, const VSpline& spl);
-    /**
-     * @brief UpdateSplinePath update spline path by id
-     * @param id id of existing spline path
-     * @param splPath spline path
-     */
-    void                UpdateSplinePath(qint64 id, const VSplinePath& splPath);
-    /**
-     * @brief UpdateArc update arc by id
-     * @param id id of existing arc
-     * @param arc arc
-     */
-    void                UpdateArc(qint64 id, const VArc& arc);
-    /**
-     * @brief UpdateArcModeling update arc modeling by id
-     * @param id id of existing arc modeling
-     * @param arc arc modeling
-     */
-    void                UpdateArcModeling(qint64 id, const VArc& arc);
+    void                UpdateDetail(qint64 id, VDetail detail);
     /**
      * @brief UpdateStandartTableCell update standart table row by name
      * @param name name of row
      * @param cell row of standart table
      */
-    inline void         UpdateStandartTableCell(const QString& name, const VStandartTableRow& cell)
+    inline void         UpdateStandartTableCell(const QString& name, VStandartTableRow cell)
     {standartTable[name] = cell;}
     /**
      * @brief UpdateIncrementTableRow update increment table row by name
      * @param name name of row
      * @param row row
      */
-    inline void         UpdateIncrementTableRow(const QString& name, const VIncrementTableRow& row)
+    inline void         UpdateIncrementTableRow(const QString& name, VIncrementTableRow row)
     {incrementTable[name] = row;}
     /**
      * @brief GetValueStandartTableCell return value of standart table row by name
@@ -303,7 +263,8 @@ public:
     /**
      * @brief ClearObject points, splines, arcs, spline paths will be cleared.
      */
-    void                ClearObject();
+    void                ClearGObjects();
+    void                ClearCalculationGObjects();
     /**
      * @brief ClearIncrementTable clear increment table
      */
@@ -368,20 +329,10 @@ public:
      */
     inline void         RemoveIncrementTableRow(const QString& name) {incrementTable.remove(name);}
     /**
-     * @brief data container with dataPoints return container of points
-     * @return pointer on container of points
+     * @brief data container with datagObjects return container of gObjects
+     * @return pointer on container of gObjects
      */
-    inline const QHash<qint64, VPointF> *DataPoints() const {return &points;}
-    /**
-     * @brief data container with dataSplines return container of splines
-     * @return pointer on container of splines
-     */
-    inline const QHash<qint64, VSpline> *DataSplines() const {return &splines;}
-    /**
-     * @brief data container with dataArcs return container of arcs
-     * @return pointer on container of arcs
-     */
-    inline const QHash<qint64, VArc>    *DataArcs() const {return &arcs;}
+    inline const QHash<qint64, VGObject*> *DataGObjects() const {return &gObjects;}
     /**
      * @brief data container with dataBase return container of data
      * @return pointer on container of base data
@@ -417,11 +368,6 @@ public:
      * @return pointer on container of angles of line
      */
     inline const QHash<QString, qreal>  *DataLineAngles() const {return &lineAngles;}
-    /**
-     * @brief data container with dataSplinePaths return container of spline paths
-     * @return pointer on container of spline paths
-     */
-    inline const QHash<qint64, VSplinePath> *DataSplinePaths() const {return &splinePaths;}
     /**
      * @brief data container with dataDetails return container of details
      * @return pointer on container of details
@@ -488,6 +434,10 @@ public:
      * @param list list of details
      */
     void                PrepareDetails(QVector<VItem *> & list) const;
+    /**
+     * @brief CreateManTableIGroup generate man standart table of measurements
+     */
+    void               CreateManTableIGroup ();
 private:
     /**
      * @brief _id current id. New object will have value +1. For full class equal 0.
@@ -498,9 +448,9 @@ private:
      */
     QHash<QString, qint32> base;
     /**
-     * @brief points container of points
+     * @brief gObjects graphicals objects of pattern.
      */
-    QHash<qint64, VPointF> points;
+    QHash<qint64, VGObject*> gObjects;
     /**
      * @brief standartTable container of standart table rows
      */
@@ -517,34 +467,18 @@ private:
      * @brief lineAngles container of angles of lines
      */
     QHash<QString, qreal>  lineAngles;
-    /**
-     * @brief splines container of splines
-     */
-    QHash<qint64, VSpline> splines;
     /**
      * @brief lengthSplines container of splines length
      */
     QHash<QString, qreal>  lengthSplines;
-    /**
-     * @brief arcs container of arcs
-     */
-    QHash<qint64, VArc>    arcs;
     /**
      * @brief lengthArcs container of arcs length
      */
     QHash<QString, qreal>  lengthArcs;
-    /**
-     * @brief splinePaths container of spline paths
-     */
-    QHash<qint64, VSplinePath> splinePaths;
     /**
      * @brief details container of details
      */
     QHash<qint64, VDetail> details;
-    /**
-     * @brief CreateManTableIGroup generate man standart table of measurements
-     */
-    void               CreateManTableIGroup ();
     /**
      * @brief GetReversePoint return revers container of points
      * @param points container with points
@@ -565,7 +499,15 @@ private:
      * @param id id of object
      * @return Object
      */
-    static val GetObject(const QHash<key, val> &obj, key id);
+    const val GetObject(const QHash<key, val> &obj, key id) const;
+    template <typename key, typename val>
+    /**
+     * @brief GetObject return object from container
+     * @param obj container
+     * @param id id of object
+     * @return Object
+     */
+    val GetVariable(const QHash<key, val> &obj, key id) const;
     template <typename val>
     /**
      * @brief UpdateObject update object in container
@@ -573,7 +515,7 @@ private:
      * @param id id of existing object
      * @param point object
      */
-    static void UpdateObject(QHash<qint64, val> &obj, const qint64 &id, const val& point);
+    void UpdateObject(QHash<qint64, val > &obj, const qint64 &id, val point);
     template <typename key, typename val>
     /**
      * @brief AddObject add object to container
@@ -581,7 +523,7 @@ private:
      * @param value object
      * @return id of object in container
      */
-    static qint64 AddObject(QHash<key, val> &obj, const val& value);
+    static qint64 AddObject(QHash<key, val> &obj, val value);
 };
 
 #endif // VCONTAINER_H

src/container/vstandarttablerow.cpp

@@ -31,5 +31,6 @@
 VStandartTableRow::VStandartTableRow()
     :base(0), ksize(0), kgrowth(0), description(QString()){}
 
-VStandartTableRow::VStandartTableRow(qint32 base, qreal ksize, qreal kgrowth, QString description)
+VStandartTableRow::VStandartTableRow(const qint32 &base, const qreal &ksize, const qreal &kgrowth,
+                                     const QString &description)
     :base(base), ksize(ksize), kgrowth(kgrowth), description(description){}

src/container/vstandarttablerow.h

@@ -48,7 +48,9 @@ public:
                     * @param kgrowth increment in growths
                     * @param description description of increment
                     */
-                   VStandartTableRow(qint32 base, qreal ksize, qreal kgrowth, QString description = QString());
+                   VStandartTableRow(const qint32 &base, const qreal &ksize, const qreal &kgrowth,
+                                     const QString &description = QString());
+                   ~VStandartTableRow(){}
     /**
      * @brief GetBase return value in base size and growth
      * @return value

src/dialogs/dialogalongline.cpp

@@ -85,10 +85,10 @@ void DialogAlongLine::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxFirstPoint->findText(point.name());
+            qint32 index = ui->comboBoxFirstPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxFirstPoint->setCurrentIndex(index);
@@ -99,7 +99,7 @@ void DialogAlongLine::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxSecondPoint->findText(point.name());
+            qint32 index = ui->comboBoxSecondPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxSecondPoint->setCurrentIndex(index);

src/dialogs/dialogarc.cpp

@@ -122,9 +122,9 @@ void DialogArc::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
 
-        ChangeCurrentText(ui->comboBoxBasePoint, point.name());
+        ChangeCurrentText(ui->comboBoxBasePoint, point->name());
         emit ToolTip("");
         this->show();
     }

src/dialogs/dialogbisector.cpp

@@ -86,10 +86,10 @@ void DialogBisector::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxFirstPoint->findText(point.name());
+            qint32 index = ui->comboBoxFirstPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxFirstPoint->setCurrentIndex(index);
@@ -100,7 +100,7 @@ void DialogBisector::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxSecondPoint->findText(point.name());
+            qint32 index = ui->comboBoxSecondPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxSecondPoint->setCurrentIndex(index);
@@ -111,7 +111,7 @@ void DialogBisector::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 2)
         {
-            qint32 index = ui->comboBoxThirdPoint->findText(point.name());
+            qint32 index = ui->comboBoxThirdPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxThirdPoint->setCurrentIndex(index);

src/dialogs/dialogcutspline.cpp

@@ -97,8 +97,8 @@ void DialogCutSpline::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Spline)
     {
-        VSpline spl = data->GetSpline(id);
-        ChangeCurrentText(ui->comboBoxSpline, spl.name());
+        const VSpline *spl = data->GeometricObject<const VSpline *>(id);
+        ChangeCurrentText(ui->comboBoxSpline, spl->name());
         emit ToolTip("");
         this->show();
     }

src/dialogs/dialogcutspline.h

@@ -31,8 +31,9 @@
 
 #include "dialogtool.h"
 
-namespace Ui {
-class DialogCutSpline;
+namespace Ui
+{
+    class DialogCutSpline;
 }
 
 class DialogCutSpline : public DialogTool

src/dialogs/dialogcutsplinepath.cpp

@@ -98,8 +98,8 @@ void DialogCutSplinePath::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::SplinePath)
     {
-        VSplinePath splPath = data->GetSplinePath(id);
-        ChangeCurrentText(ui->comboBoxSplinePath, splPath.name());
+        const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(id);
+        ChangeCurrentText(ui->comboBoxSplinePath, splPath->name());
         emit ToolTip("");
         this->show();
     }

src/dialogs/dialogcutsplinepath.h

@@ -31,8 +31,9 @@
 
 #include "dialogtool.h"
 
-namespace Ui {
-class DialogCutSplinePath;
+namespace Ui
+{
+    class DialogCutSplinePath;
 }
 
 class DialogCutSplinePath : public DialogTool

src/dialogs/dialogdetail.cpp

@@ -103,26 +103,26 @@ void DialogDetail::NewItem(qint64 id, const Tool::Tools &typeTool, const NodeDet
     {
         case (Tool::NodePoint):
         {
-            VPointF point = data->GetPoint(id);
-            name = point.name();
+            const VPointF *point = data->GeometricObject<const VPointF *>(id);
+            name = point->name();
             break;
         }
         case (Tool::NodeArc):
         {
-            VArc arc = data->GetArc(id);
-            name = arc.name();
+            const VArc *arc = data->GeometricObject<const VArc *>(id);
+            name = arc->name();
             break;
         }
         case (Tool::NodeSpline):
         {
-            VSpline spl = data->GetSpline(id);
-            name = spl.GetName();
+            const VSpline *spl = data->GeometricObject<const VSpline *>(id);
+            name = spl->name();
             break;
         }
         case (Tool::NodeSplinePath):
         {
-            VSplinePath splPath = data->GetSplinePath(id);
-            name = splPath.name();
+            const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(id);
+            name = splPath->name();
             break;
         }
         default:

src/dialogs/dialogendline.cpp

@@ -97,8 +97,8 @@ void DialogEndLine::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
-        ChangeCurrentText(ui->comboBoxBasePoint, point.name());
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
+        ChangeCurrentText(ui->comboBoxBasePoint, point->name());
         emit ToolTip("");
         this->show();
     }

src/dialogs/dialogheight.cpp

@@ -90,21 +90,21 @@ void DialogHeight::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         switch (number)
         {
             case (0):
-                ChangeCurrentText(ui->comboBoxBasePoint, point.name());
+                ChangeCurrentText(ui->comboBoxBasePoint, point->name());
                 number++;
                 emit ToolTip(tr("Select first point of line"));
                 break;
             case (1):
-                ChangeCurrentText(ui->comboBoxP1Line, point.name());
+                ChangeCurrentText(ui->comboBoxP1Line, point->name());
                 number++;
                 emit ToolTip(tr("Select second point of line"));
                 break;
             case (2):
-                ChangeCurrentText(ui->comboBoxP2Line, point.name());
+                ChangeCurrentText(ui->comboBoxP2Line, point->name());
                 number = 0;
                 emit ToolTip(tr(""));
                 if (isInitialized == false)

src/dialogs/dialoghistory.cpp

@@ -31,6 +31,9 @@
 #include "../geometry/varc.h"
 #include "../geometry/vspline.h"
 #include "../geometry/vsplinepath.h"
+#include "../tools/vabstracttool.h"
+#include "../tools/drawTools/vtoolcutspline.h"
+#include "../tools/drawTools/vtoolcutsplinepath.h"
 #include <QDebug>
 #include <QPushButton>
 
@@ -172,120 +175,156 @@ QString DialogHistory::Record(const VToolRecord &tool)
         case Tool::ArrowTool:
             break;
         case Tool::SinglePointTool:
-            record = QString(tr("%1 - Base point")).arg(data->GetPoint(tool.getId()).name());
+        {
+            QString name = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            record = QString(tr("%1 - Base point")).arg(name);
             break;
+        }
         case Tool::EndLineTool:
+        {
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                basePointId = domElement.attribute("basePoint", "").toLongLong();
+                basePointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrBasePoint, "0");
             }
-            record = QString(tr("%1_%2 - Line from point %1 to point %2")).arg(data->GetPoint(basePointId).name(),
-                                                                               data->GetPoint(tool.getId()).name());
+            QString basePointIdName = data->GeometricObject<const VPointF *>(basePointId)->name();
+            QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            record = QString(tr("%1_%2 - Line from point %1 to point %2")).arg(basePointIdName, toolIdName);
             break;
+        }
         case Tool::LineTool:
+        {
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                firstPointId = domElement.attribute("firstPoint", "").toLongLong();
-                secondPointId = domElement.attribute("secondPoint", "").toLongLong();
+                firstPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrFirstPoint, "0");
+                secondPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrSecondPoint, "0");
             }
-            record = QString(tr("%1_%2 - Line from point %1 to point %2")).arg(data->GetPoint(firstPointId).name(),
-                                                                               data->GetPoint(secondPointId).name());
+            QString firstPointIdName = data->GeometricObject<const VPointF *>(firstPointId)->name();
+            QString secondPointIdName = data->GeometricObject<const VPointF *>(secondPointId)->name();
+            record = QString(tr("%1_%2 - Line from point %1 to point %2")).arg(firstPointIdName, secondPointIdName);
             break;
+        }
         case Tool::AlongLineTool:
+        {
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                basePointId = domElement.attribute("firstPoint", "").toLongLong();
-                secondPointId = domElement.attribute("secondPoint", "").toLongLong();
+                basePointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrFirstPoint, "0");
+                secondPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrSecondPoint, "0");
             }
-            record = QString(tr("%3 - Point along line %1_%2")).arg(data->GetPoint(basePointId).name(),
-                                                                    data->GetPoint(secondPointId).name(),
-                                                                    data->GetPoint(tool.getId()).name());
+            QString basePointIdName = data->GeometricObject<const VPointF *>(basePointId)->name();
+            QString secondPointIdName = data->GeometricObject<const VPointF *>(secondPointId)->name();
+            QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            record = QString(tr("%3 - Point along line %1_%2")).arg(basePointIdName, secondPointIdName, toolIdName);
             break;
+        }
         case Tool::ShoulderPointTool:
-            record = QString(tr("%1 - Point of shoulder")).arg(data->GetPoint(tool.getId()).name());
+        {
+            QString name = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            record = QString(tr("%1 - Point of shoulder")).arg(name);
             break;
+        }
         case Tool::NormalTool:
+        {
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                basePointId = domElement.attribute("firstPoint", "").toLongLong();
-                secondPointId = domElement.attribute("secondPoint", "").toLongLong();
+                basePointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrFirstPoint, "0");
+                secondPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrSecondPoint, "0");
             }
-            record = QString(tr("%3 - normal to line %1_%2")).arg(data->GetPoint(basePointId).name(),
-                                                                  data->GetPoint(secondPointId).name(),
-                                                                  data->GetPoint(tool.getId()).name());
+            QString basePointIdName = data->GeometricObject<const VPointF *>(basePointId)->name();
+            QString secondPointIdName = data->GeometricObject<const VPointF *>(secondPointId)->name();
+            QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            record = QString(tr("%3 - normal to line %1_%2")).arg(basePointIdName, secondPointIdName, toolIdName);
             break;
+        }
         case Tool::BisectorTool:
+        {
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                firstPointId = domElement.attribute("firstPoint", "").toLongLong();
-                basePointId = domElement.attribute("secondPoint", "").toLongLong();
-                thirdPointId = domElement.attribute("thirdPoint", "").toLongLong();
+                firstPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrFirstPoint, "0");
+                secondPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrSecondPoint, "0");
+                thirdPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrThirdPoint, "0");
             }
-            record = QString(tr("%4 - bisector of angle %1_%2_%3")).arg(data->GetPoint(firstPointId).name(),
-                                                                        data->GetPoint(basePointId).name(),
-                                                                        data->GetPoint(thirdPointId).name(),
-                                                                        data->GetPoint(tool.getId()).name());
+            QString firstPointIdName = data->GeometricObject<const VPointF *>(firstPointId)->name();
+            QString basePointIdName = data->GeometricObject<const VPointF *>(basePointId)->name();
+            QString thirdPointIdName = data->GeometricObject<const VPointF *>(thirdPointId)->name();
+            QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            record = QString(tr("%4 - bisector of angle %1_%2_%3")).arg(firstPointIdName, basePointIdName,
+                                                                        thirdPointIdName, toolIdName);
             break;
+        }
         case Tool::LineIntersectTool:
+        {
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                p1Line1 = domElement.attribute("p1Line1", "").toLongLong();
-                p2Line1 = domElement.attribute("p2Line1", "").toLongLong();
-                p1Line2 = domElement.attribute("p1Line2", "").toLongLong();
-                p2Line2 = domElement.attribute("p2Line2", "").toLongLong();
+                p1Line1 = doc->GetParametrLongLong(domElement, VAbstractTool::AttrP1Line1, "0");
+                p2Line1 = doc->GetParametrLongLong(domElement, VAbstractTool::AttrP2Line1, "0");
+                p1Line2 = doc->GetParametrLongLong(domElement, VAbstractTool::AttrP1Line2, "0");
+                p2Line2 = doc->GetParametrLongLong(domElement, VAbstractTool::AttrP2Line2, "0");
             }
-            record = QString(tr("%5 - intersection of lines %1_%2 and %3_%4")).arg(data->GetPoint(p1Line1).name(),
-                                                                                         data->GetPoint(p2Line1).name(),
-                                                                                         data->GetPoint(p1Line2).name(),
-                                                                                         data->GetPoint(p2Line2).name(),
-                                                                                   data->GetPoint(tool.getId()).name());
+            QString p1Line1Name = data->GeometricObject<const VPointF *>(p1Line1)->name();
+            QString p2Line1Name = data->GeometricObject<const VPointF *>(p2Line1)->name();
+            QString p1Line2Name = data->GeometricObject<const VPointF *>(p1Line2)->name();
+            QString p2Line2Name = data->GeometricObject<const VPointF *>(p2Line2)->name();
+            QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            record = QString(tr("%5 - intersection of lines %1_%2 and %3_%4")).arg(p1Line1Name, p2Line1Name,
+                                                                                   p1Line2Name, p2Line2Name,
+                                                                                   toolIdName);
             break;
+        }
         case Tool::SplineTool:
         {
-            VSpline spl = data->GetSpline(tool.getId());
-            record = QString(tr("Curve %1_%2")).arg(data->GetPoint(spl.GetP1()).name(),
-                                                 data->GetPoint(spl.GetP4()).name());
+            const VSpline *spl = data->GeometricObject<const VSpline *>(tool.getId());
+            QString splP1Name = data->GeometricObject<const VSpline *>(spl->GetP1().id())->name();
+            QString splP4Name = data->GeometricObject<const VSpline *>(spl->GetP4().id())->name();
+            record = QString(tr("Curve %1_%2")).arg(splP1Name, splP4Name);
         }
         break;
         case Tool::ArcTool:
         {
-            VArc arc = data->GetArc(tool.getId());
-            record = QString(tr("Arc with center in point %1")).arg(data->GetPoint(arc.GetCenter()).name());
+            const VArc *arc = data->GeometricObject<const VArc *>(tool.getId());
+            QString arcCenterName = data->GeometricObject<const VArc *>(arc->GetCenter().id())->name();
+            record = QString(tr("Arc with center in point %1")).arg(arcCenterName);
         }
         break;
         case Tool::SplinePathTool:
         {
-            VSplinePath splPath = data->GetSplinePath(tool.getId());
-            QVector<VSplinePoint> points = splPath.GetSplinePath();
+            const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(tool.getId());
+            QVector<VSplinePoint> points = splPath->GetSplinePath();
             if (points.size() != 0 )
             {
-                record = QString(tr("Curve point %1")).arg(data->GetPoint(points[0].P()).name());
+                QString pName = data->GeometricObject<const VPointF *>(points[0].P().id())->name();
+                record = QString(tr("Curve point %1")).arg(pName);
                 for (qint32 i = 1; i< points.size(); ++i)
                 {
-                    QString name = QString("_%1").arg(data->GetPoint(points[i].P()).name());
+                    pName = data->GeometricObject<const VPointF *>(points[i].P().id())->name();
+                    QString name = QString("_%1").arg(pName);
                     record.append(name);
                 }
             }
         }
         break;
         case Tool::PointOfContact:
+        {
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                center = domElement.attribute("center", "").toLongLong();
-                firstPointId = domElement.attribute("firstPoint", "").toLongLong();
-                secondPointId = domElement.attribute("secondPoint", "").toLongLong();
+                center = doc->GetParametrLongLong(domElement, VAbstractTool::AttrCenter, "0");
+                firstPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrFirstPoint, "0");
+                secondPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrSecondPoint, "0");
             }
+            QString firstPointIdName = data->GeometricObject<const VPointF *>(firstPointId)->name();
+            QString centerName = data->GeometricObject<const VPointF *>(center)->name();
+            QString secondPointIdName = data->GeometricObject<const VPointF *>(secondPointId)->name();
+            QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
             record = QString(tr("%4 - point of contact of arc with the center in point %1 and line %2_%3")).arg(
-                        data->GetPoint(center).name(), data->GetPoint(firstPointId).name(),
-                        data->GetPoint(secondPointId).name(), data->GetPoint(tool.getId()).name());
+                        centerName, firstPointIdName, secondPointIdName, toolIdName);
             break;
+        }
         case Tool::Height:
         {
             qint64 p1LineId = 0;
@@ -293,13 +332,15 @@ QString DialogHistory::Record(const VToolRecord &tool)
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                basePointId = domElement.attribute("basePoint", "").toLongLong();
-                p1LineId = domElement.attribute("p1Line", "").toLongLong();
-                p2LineId = domElement.attribute("p2Line", "").toLongLong();
+                basePointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrBasePoint, "0");
+                p1LineId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrP1Line, "0");
+                p2LineId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrP2Line, "0");
             }
-            record = QString(tr("Point of perpendicular from point %1 to line %2_%3")).arg(
-                        data->GetPoint(basePointId).name(), data->GetPoint(p1LineId).name(),
-                        data->GetPoint(p2LineId).name());
+            QString basePointIdName = data->GeometricObject<const VPointF *>(basePointId)->name();
+            QString p1LineIdName = data->GeometricObject<const VPointF *>(p1LineId)->name();
+            QString p2LineIdName = data->GeometricObject<const VPointF *>(p2LineId)->name();
+            record = QString(tr("Point of perpendicular from point %1 to line %2_%3")).arg( basePointIdName,
+                                                                                            p1LineIdName, p2LineIdName);
             break;
         }
         case Tool::Triangle:
@@ -309,16 +350,72 @@ QString DialogHistory::Record(const VToolRecord &tool)
             domElement = doc->elementById(QString().setNum(tool.getId()));
             if (domElement.isElement())
             {
-                axisP1Id = domElement.attribute("axisP1", "").toLongLong();
-                axisP2Id = domElement.attribute("axisP2", "").toLongLong();
-                firstPointId = domElement.attribute("firstPoint", "").toLongLong();
-                secondPointId = domElement.attribute("secondPoint", "").toLongLong();
+                axisP1Id = doc->GetParametrLongLong(domElement, VAbstractTool::AttrAxisP1, "0");
+                axisP2Id = doc->GetParametrLongLong(domElement, VAbstractTool::AttrAxisP2, "0");
+                firstPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrFirstPoint, "0");
+                secondPointId = doc->GetParametrLongLong(domElement, VAbstractTool::AttrSecondPoint, "0");
             }
-            record = QString(tr("Triangle: axis %1_%2, points %3 and %4")).arg(
-                        data->GetPoint(axisP1Id).name(), data->GetPoint(axisP2Id).name(),
-                        data->GetPoint(firstPointId).name(), data->GetPoint(secondPointId).name());
+            QString axisP1IdName = data->GeometricObject<const VPointF *>(axisP1Id)->name();
+            QString axisP2IdName = data->GeometricObject<const VPointF *>(axisP2Id)->name();
+            QString firstPointIdName = data->GeometricObject<const VPointF *>(firstPointId)->name();
+            QString secondPointIdName = data->GeometricObject<const VPointF *>(secondPointId)->name();
+            record = QString(tr("Triangle: axis %1_%2, points %3 and %4")).arg( axisP1IdName, axisP2IdName,
+                                                                                firstPointIdName, secondPointIdName);
             break;
         }
+        case Tool::CutSplineTool:
+        {
+            qint64 splineId = 0;
+            domElement = doc->elementById(QString().setNum(tool.getId()));
+            if (domElement.isElement())
+            {
+                splineId = doc->GetParametrLongLong(domElement, VToolCutSpline::AttrSpline, "0");
+            }
+            const VSpline *spl = data->GeometricObject<const VSpline *>(splineId);
+            QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
+            QString splP1Name = data->GeometricObject<const VPointF *>(spl->GetP1().id())->name();
+            QString splP4Name = data->GeometricObject<const VPointF *>(spl->GetP4().id())->name();
+            record = QString(tr("%1 - cut curve %2_%3")).arg(toolIdName, splP1Name, splP4Name);
+        }
+        break;
+        case Tool::CutSplinePathTool:
+        {
+            qint64 splinePathId = 0;
+            domElement = doc->elementById(QString().setNum(tool.getId()));
+            if (domElement.isElement())
+            {
+                splinePathId = doc->GetParametrLongLong(domElement, VToolCutSplinePath::AttrSplinePath, "0");
+            }
+            const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(splinePathId);
+            QVector<VSplinePoint> points = splPath->GetSplinePath();
+            if (points.size() != 0 )
+            {
+                QString toolIdName = data->GeometricObject<const VPointF *>(tool.getId())->name();
+                QString pName = data->GeometricObject<const VPointF *>(points[0].P().id())->name();
+                record = QString(tr("%1 - cut curve point %2")).arg(toolIdName, pName);
+                for (qint32 i = 1; i< points.size(); ++i)
+                {
+                    pName = data->GeometricObject<const VPointF *>(points[i].P().id())->name();
+                    QString name = QString("_%1").arg(pName);
+                    record.append(name);
+                }
+            }
+        }
+        break;
+        //Because "history" not only show history of pattern, but help restore current data for each pattern's piece, we
+        //need add record about details and nodes, but don't show them.
+        case Tool::Detail:
+            break;
+        case Tool::UnionDetails:
+            break;
+        case Tool::NodeArc:
+            break;
+        case Tool::NodePoint:
+            break;
+        case Tool::NodeSpline:
+            break;
+        case Tool::NodeSplinePath:
+            break;
         default:
             qWarning()<<tr("Got wrong tool type. Ignore.");
             break;

src/dialogs/dialogline.cpp

@@ -54,8 +54,8 @@ DialogLine::~DialogLine()
 void DialogLine::setSecondPoint(const qint64 &value)
 {
     secondPoint = value;
-    VPointF point = data->GetPoint(value);
-    qint32 index = ui->comboBoxSecondPoint->findText(point.name());
+    const VPointF *point = data->GeometricObject<const VPointF *>(value);
+    qint32 index = ui->comboBoxSecondPoint->findText(point->name());
     if (index != -1)
     {
         ui->comboBoxSecondPoint->setCurrentIndex(index);
@@ -65,8 +65,8 @@ void DialogLine::setSecondPoint(const qint64 &value)
 void DialogLine::setFirstPoint(const qint64 &value)
 {
     firstPoint = value;
-    VPointF point = data->GetPoint(value);
-    qint32 index = ui->comboBoxFirstPoint->findText(point.name());
+    const VPointF *point = data->GeometricObject<const VPointF *>(value);
+    qint32 index = ui->comboBoxFirstPoint->findText(point->name());
     if (index != -1)
     {
         ui->comboBoxFirstPoint->setCurrentIndex(index);
@@ -87,10 +87,10 @@ void DialogLine::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxFirstPoint->findText(point.name());
+            qint32 index = ui->comboBoxFirstPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxFirstPoint->setCurrentIndex(index);
@@ -101,7 +101,7 @@ void DialogLine::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxSecondPoint->findText(point.name());
+            qint32 index = ui->comboBoxSecondPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxSecondPoint->setCurrentIndex(index);

src/dialogs/dialoglineintersect.cpp

@@ -61,10 +61,10 @@ void DialogLineIntersect::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxP1Line1->findText(point.name());
+            qint32 index = ui->comboBoxP1Line1->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP1Line1->setCurrentIndex(index);
@@ -76,7 +76,7 @@ void DialogLineIntersect::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxP2Line1->findText(point.name());
+            qint32 index = ui->comboBoxP2Line1->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP2Line1->setCurrentIndex(index);
@@ -88,7 +88,7 @@ void DialogLineIntersect::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 2)
         {
-            qint32 index = ui->comboBoxP1Line2->findText(point.name());
+            qint32 index = ui->comboBoxP1Line2->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP1Line2->setCurrentIndex(index);
@@ -100,7 +100,7 @@ void DialogLineIntersect::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 3)
         {
-            qint32 index = ui->comboBoxP2Line2->findText(point.name());
+            qint32 index = ui->comboBoxP2Line2->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP2Line2->setCurrentIndex(index);
@@ -176,13 +176,13 @@ void DialogLineIntersect::CheckState()
 
 bool DialogLineIntersect::CheckIntersecion()
 {
-    VPointF p1L1 = data->GetPoint(p1Line1);
-    VPointF p2L1 = data->GetPoint(p2Line1);
-    VPointF p1L2 = data->GetPoint(p1Line2);
-    VPointF p2L2 = data->GetPoint(p2Line2);
+    const VPointF *p1L1 = data->GeometricObject<const VPointF *>(p1Line1);
+    const VPointF *p2L1 = data->GeometricObject<const VPointF *>(p2Line1);
+    const VPointF *p1L2 = data->GeometricObject<const VPointF *>(p1Line2);
+    const VPointF *p2L2 = data->GeometricObject<const VPointF *>(p2Line2);
 
-    QLineF line1(p1L1.toQPointF(), p2L1.toQPointF());
-    QLineF line2(p1L2.toQPointF(), p2L2.toQPointF());
+    QLineF line1(p1L1->toQPointF(), p2L1->toQPointF());
+    QLineF line2(p1L2->toQPointF(), p2L2->toQPointF());
     QPointF fPoint;
     QLineF::IntersectType intersect = line1.intersect(line2, &fPoint);
     if (intersect == QLineF::UnboundedIntersection || intersect == QLineF::BoundedIntersection)

src/dialogs/dialognormal.cpp

@@ -102,10 +102,10 @@ void DialogNormal::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxFirstPoint->findText(point.name());
+            qint32 index = ui->comboBoxFirstPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxFirstPoint->setCurrentIndex(index);
@@ -116,7 +116,7 @@ void DialogNormal::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxSecondPoint->findText(point.name());
+            qint32 index = ui->comboBoxSecondPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxSecondPoint->setCurrentIndex(index);

src/dialogs/dialognormal.h

@@ -96,7 +96,7 @@ public:
      */
     inline qint64    getFirstPointId() const {return firstPointId;}
     /**
-     * @brief setFirstPointId set id of first point 
+     * @brief setFirstPointId set id of first point
      * @param value id
      * @param id don't show this id in list
      */

src/dialogs/dialogpointofcontact.cpp

@@ -79,10 +79,10 @@ void DialogPointOfContact::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui.comboBoxFirstPoint->findText(point.name());
+            qint32 index = ui.comboBoxFirstPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui.comboBoxFirstPoint->setCurrentIndex(index);
@@ -93,7 +93,7 @@ void DialogPointOfContact::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui.comboBoxSecondPoint->findText(point.name());
+            qint32 index = ui.comboBoxSecondPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui.comboBoxSecondPoint->setCurrentIndex(index);
@@ -104,7 +104,7 @@ void DialogPointOfContact::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 2)
         {
-            qint32 index = ui.comboBoxCenter->findText(point.name());
+            qint32 index = ui.comboBoxCenter->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui.comboBoxCenter->setCurrentIndex(index);

src/dialogs/dialogpointofintersection.cpp

@@ -65,10 +65,10 @@ void DialogPointOfIntersection::ChoosedObject(qint64 id, const Scene::Scenes &ty
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxFirstPoint->findText(point.name());
+            qint32 index = ui->comboBoxFirstPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxFirstPoint->setCurrentIndex(index);
@@ -79,7 +79,7 @@ void DialogPointOfIntersection::ChoosedObject(qint64 id, const Scene::Scenes &ty
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxSecondPoint->findText(point.name());
+            qint32 index = ui->comboBoxSecondPoint->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxSecondPoint->setCurrentIndex(index);

src/dialogs/dialogpointofintersection.h

@@ -66,7 +66,7 @@ public:
      */
     inline qint64  getFirstPointId() const {return firstPointId;}
     /**
-     * @brief setFirstPointId set id of first point 
+     * @brief setFirstPointId set id of first point
      * @param value id
      * @param id don't show this id in list.
      */

src/dialogs/dialogs.h

@@ -47,5 +47,6 @@
 #include "dialogheight.h"
 #include "dialogcutspline.h"
 #include "dialogcutsplinepath.h"
+#include "dialoguniondetails.h"
 
 #endif // DIALOGS_H

src/dialogs/dialogs.pri

@@ -20,7 +20,8 @@ HEADERS += \
     src/dialogs/dialogarc.h \
     src/dialogs/dialogalongline.h \
     src/dialogs/dialogcutspline.h \
-    src/dialogs/dialogcutsplinepath.h
+    src/dialogs/dialogcutsplinepath.h \
+    src/dialogs/dialoguniondetails.h
 
 SOURCES += \
     src/dialogs/dialogtriangle.cpp \
@@ -43,7 +44,8 @@ SOURCES += \
     src/dialogs/dialogarc.cpp \
     src/dialogs/dialogalongline.cpp \
     src/dialogs/dialogcutspline.cpp \
-    src/dialogs/dialogcutsplinepath.cpp
+    src/dialogs/dialogcutsplinepath.cpp \
+    src/dialogs/dialoguniondetails.cpp
 
 FORMS += \
     src/dialogs/dialogtriangle.ui \
@@ -65,4 +67,5 @@ FORMS += \
     src/dialogs/dialogarc.ui \
     src/dialogs/dialogalongline.ui \
     src/dialogs/dialogcutspline.ui \
-    src/dialogs/dialogcutsplinepath.ui
+    src/dialogs/dialogcutsplinepath.ui \
+    src/dialogs/dialoguniondetails.ui

src/dialogs/dialogshoulderpoint.cpp

@@ -87,10 +87,10 @@ void DialogShoulderPoint::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxP1Line->findText(point.name());
+            qint32 index = ui->comboBoxP1Line->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP1Line->setCurrentIndex(index);
@@ -101,7 +101,7 @@ void DialogShoulderPoint::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxP2Line->findText(point.name());
+            qint32 index = ui->comboBoxP2Line->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP2Line->setCurrentIndex(index);
@@ -112,7 +112,7 @@ void DialogShoulderPoint::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 2)
         {
-            qint32 index = ui->comboBoxPShoulder->findText(point.name());
+            qint32 index = ui->comboBoxPShoulder->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxPShoulder->setCurrentIndex(index);

src/dialogs/dialogspline.cpp

@@ -51,14 +51,19 @@ DialogSpline::~DialogSpline()
     delete ui;
 }
 
+qint64 DialogSpline::getP1() const
+{
+    return p1;
+}
+
 void DialogSpline::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         if (number == 0)
         {
-            qint32 index = ui->comboBoxP1->findText(point.name());
+            qint32 index = ui->comboBoxP1->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP1->setCurrentIndex(index);
@@ -69,7 +74,7 @@ void DialogSpline::ChoosedObject(qint64 id, const Scene::Scenes &type)
         }
         if (number == 1)
         {
-            qint32 index = ui->comboBoxP4->findText(point.name());
+            qint32 index = ui->comboBoxP4->findText(point->name());
             if ( index != -1 )
             { // -1 for not found
                 ui->comboBoxP4->setCurrentIndex(index);
@@ -78,8 +83,8 @@ void DialogSpline::ChoosedObject(qint64 id, const Scene::Scenes &type)
                 index = ui->comboBoxP1->currentIndex();
                 qint64 p1Id = qvariant_cast<qint64>(ui->comboBoxP1->itemData(index));
 
-                QPointF p1 = data->GetPoint(p1Id).toQPointF();
-                QPointF p4 = data->GetPoint(id).toQPointF();
+                QPointF p1 = data->GeometricObject<const VPointF *>(p1Id)->toQPointF();
+                QPointF p4 = data->GeometricObject<const VPointF *>(id)->toQPointF();
 
                 ui->spinBoxAngle1->setValue(static_cast<qint32>(QLineF(p1, p4).angle()));
                 ui->spinBoxAngle2->setValue(static_cast<qint32>(QLineF(p4, p1).angle()));
@@ -145,3 +150,8 @@ void DialogSpline::setP1(const qint64 &value)
     p1 = value;
     ChangeCurrentData(ui->comboBoxP1, value);
 }
+
+qint64 DialogSpline::getP4() const
+{
+    return p4;
+}

src/dialogs/dialogspline.h

@@ -54,7 +54,7 @@ public:
      * @brief getP1 return id first point of spline
      * @return id
      */
-    inline qint64 getP1() const {return p1;}
+    qint64        getP1() const;
     /**
      * @brief setP1 set id first point of spline
      * @param value id
@@ -64,7 +64,7 @@ public:
      * @brief getP4 return id fourth point of spline
      * @return id
      */
-    inline qint64 getP4() const {return p4;}
+    qint64        getP4() const;
     /**
      * @brief setP4 set id fourth point of spline
      * @param value id

src/dialogs/dialogsplinepath.cpp

@@ -44,8 +44,6 @@ DialogSplinePath::DialogSplinePath(const VContainer *data, QWidget *parent)
 
     FillComboBoxPoints(ui->comboBoxPoint);
 
-    path = VSplinePath(data->DataPoints());
-
     connect(ui->listWidget, &QListWidget::currentRowChanged, this, &DialogSplinePath::PointChenged);
     connect(ui->comboBoxPoint,  static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
             this, &DialogSplinePath::currentPointChanged);
@@ -70,7 +68,7 @@ void DialogSplinePath::SetPath(const VSplinePath &value)
     ui->listWidget->clear();
     for (qint32 i = 0; i < path.CountPoint(); ++i)
     {
-        NewItem(path[i].P(), path[i].KAsm1(), path[i].Angle2(), path[i].KAsm2());
+        NewItem(path[i].P().id(), path[i].KAsm1(), path[i].Angle2(), path[i].KAsm2());
     }
     ui->listWidget->setFocus(Qt::OtherFocusReason);
     ui->doubleSpinBoxKcurve->setValue(path.getKCurve());
@@ -108,7 +106,7 @@ void DialogSplinePath::PointChenged(int row)
     }
     QListWidgetItem *item = ui->listWidget->item( row );
     VSplinePoint p = qvariant_cast<VSplinePoint>(item->data(Qt::UserRole));
-    DataPoint(p.P(), p.KAsm1(), p.Angle1(), p.KAsm2(), p.Angle2());
+    DataPoint(p.P().id(), p.KAsm1(), p.Angle1(), p.KAsm2(), p.Angle2());
     EnableFields();
 }
 
@@ -118,8 +116,9 @@ void DialogSplinePath::currentPointChanged(int index)
     qint32 row = ui->listWidget->currentRow();
     QListWidgetItem *item = ui->listWidget->item( row );
     VSplinePoint p = qvariant_cast<VSplinePoint>(item->data(Qt::UserRole));
-    p.SetP(id);
-    DataPoint(p.P(), p.KAsm1(), p.Angle1(), p.KAsm2(), p.Angle2());
+    const VPointF *point = data->GeometricObject<const VPointF *>(id);
+    p.SetP(*point);
+    DataPoint(p.P().id(), p.KAsm1(), p.Angle1(), p.KAsm2(), p.Angle2());
     EnableFields();
     item->setData(Qt::UserRole, QVariant::fromValue(p));
 }
@@ -154,11 +153,11 @@ void DialogSplinePath::KAsm2Changed(qreal d)
 
 void DialogSplinePath::NewItem(qint64 id, qreal kAsm1, qreal angle, qreal kAsm2)
 {
-    VPointF point = data->GetPoint(id);
-    QListWidgetItem *item = new QListWidgetItem(point.name());
+    const VPointF *point = data->GeometricObject<const VPointF *>(id);
+    QListWidgetItem *item = new QListWidgetItem(point->name());
     item->setFont(QFont("Times", 12, QFont::Bold));
-    VSplinePoint p(id, kAsm1, angle, kAsm2);
-    DataPoint(id, kAsm1, angle+180, kAsm2, angle);
+    VSplinePoint p(*point, kAsm1, angle, kAsm2);
+    DataPoint(point->id(), kAsm1, angle+180, kAsm2, angle);
     item->setData(Qt::UserRole, QVariant::fromValue(p));
     ui->listWidget->addItem(item);
     EnableFields();
@@ -222,6 +221,6 @@ void DialogSplinePath::SetAngle(qint32 angle)
     QListWidgetItem *item = ui->listWidget->item( row );
     VSplinePoint p = qvariant_cast<VSplinePoint>(item->data(Qt::UserRole));
     p.SetAngle(angle);
-    DataPoint(p.P(), p.KAsm1(), p.Angle1(), p.KAsm2(), p.Angle2());
+    DataPoint(p.P().id(), p.KAsm1(), p.Angle1(), p.KAsm2(), p.Angle2());
     item->setData(Qt::UserRole, QVariant::fromValue(p));
 }

src/dialogs/dialogtool.cpp

@@ -28,6 +28,7 @@
 
 #include "dialogtool.h"
 #include "../container/calculator.h"
+#include "../geometry/vgobject.h"
 
 #include <QtWidgets>
 
@@ -66,15 +67,19 @@ void DialogTool::FillComboBoxPoints(QComboBox *box, const qint64 &id) const
 {
     Q_ASSERT(box != 0);
     box->clear();
-    const QHash<qint64, VPointF> *points = data->DataPoints();
-    QHashIterator<qint64, VPointF> i(*points);
+    const QHash<qint64, VGObject*> *objs = data->DataGObjects();
+    QHashIterator<qint64, VGObject*> i(*objs);
     while (i.hasNext())
     {
         i.next();
         if (i.key() != id)
         {
-            VPointF point = i.value();
-            box->addItem(point.name(), i.key());
+            VGObject *obj = i.value();
+            if (obj->getType() == GObject::Point && obj->getMode() == Draw::Calculation)
+            {
+                const VPointF *point = data->GeometricObject<const VPointF *>(i.key());
+                box->addItem(point->name(), i.key());
+            }
         }
     }
 }
@@ -83,25 +88,33 @@ void DialogTool::FillComboBoxSplines(QComboBox *box, const qint64 &id, ComboMode
 {
     Q_ASSERT(box != 0);
     box->clear();
-    const QHash<qint64, VSpline> *spls = data->DataSplines();
-    QHashIterator<qint64, VSpline> i(*spls);
+    const QHash<qint64, VGObject *> *objs = data->DataGObjects();
+    QHashIterator<qint64, VGObject*> i(*objs);
     while (i.hasNext())
     {
         i.next();
-        if(cut == ComboMode::CutSpline)
+        if (cut == ComboMode::CutSpline)
         {
             if (i.key() != id + 1 && i.key() != id + 2)
             {
-                VSpline spl = i.value();
-                box->addItem(spl.name(), i.key());
+                VGObject *obj = i.value();
+                if (obj->getType() == GObject::Spline && obj->getMode() == Draw::Calculation)
+                {
+                    const VSpline *spl = data->GeometricObject<const VSpline *>(i.key());
+                    box->addItem(spl->name(), i.key());
+                }
             }
         }
         else
         {
             if (i.key() != id)
             {
-                VSpline spl = i.value();
-                box->addItem(spl.name(), i.key());
+                VGObject *obj = i.value();
+                if (obj->getType() == GObject::Spline && obj->getMode() == Draw::Calculation)
+                {
+                    const VSpline *spl = data->GeometricObject<const VSpline *>(i.key());
+                    box->addItem(spl->name(), i.key());
+                }
             }
         }
     }
@@ -111,25 +124,33 @@ void DialogTool::FillComboBoxSplinesPath(QComboBox *box, const qint64 &id, Combo
 {
     Q_ASSERT(box != 0);
     box->clear();
-    const QHash<qint64, VSplinePath> *splPaths = data->DataSplinePaths();
-    QHashIterator<qint64, VSplinePath> i(*splPaths);
+    const QHash<qint64, VGObject *> *objs = data->DataGObjects();
+    QHashIterator<qint64, VGObject *> i(*objs);
     while (i.hasNext())
     {
         i.next();
-        if(cut == ComboMode::CutSpline)
+        if (cut == ComboMode::CutSpline)
         {
             if (i.key() != id + 1 && i.key() != id + 2)
             {
-                VSplinePath splPath = i.value();
-                box->addItem(splPath.name(), i.key());
+                VGObject *obj = i.value();
+                if (obj->getType() == GObject::SplinePath && obj->getMode() == Draw::Calculation)
+                {
+                    const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(i.key());
+                    box->addItem(splPath->name(), i.key());
+                }
             }
         }
         else
         {
             if (i.key() != id)
             {
-                VSplinePath splPath = i.value();
-                box->addItem(splPath.name(), i.key());
+                VGObject *obj = i.value();
+                if (obj->getType() == GObject::SplinePath && obj->getMode() == Draw::Calculation)
+                {
+                    const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(i.key());
+                    box->addItem(splPath->name(), i.key());
+                }
             }
         }
     }

src/dialogs/dialogtriangle.cpp

@@ -61,26 +61,26 @@ void DialogTriangle::ChoosedObject(qint64 id, const Scene::Scenes &type)
 {
     if (type == Scene::Point)
     {
-        VPointF point = data->GetPoint(id);
+        const VPointF *point = data->GeometricObject<const VPointF *>(id);
         switch (number)
         {
             case (0):
-                ChangeCurrentText(ui->comboBoxAxisP1, point.name());
+                ChangeCurrentText(ui->comboBoxAxisP1, point->name());
                 number++;
                 emit ToolTip(tr("Select second point of axis"));
                 break;
             case (1):
-                ChangeCurrentText(ui->comboBoxAxisP2, point.name());
+                ChangeCurrentText(ui->comboBoxAxisP2, point->name());
                 number++;
                 emit ToolTip(tr("Select first point"));
                 break;
             case (2):
-                ChangeCurrentText(ui->comboBoxFirstPoint, point.name());
+                ChangeCurrentText(ui->comboBoxFirstPoint, point->name());
                 number++;
                 emit ToolTip(tr("Select second point"));
                 break;
             case (3):
-                ChangeCurrentText(ui->comboBoxSecondPoint, point.name());
+                ChangeCurrentText(ui->comboBoxSecondPoint, point->name());
                 number = 0;
                 emit ToolTip(tr(""));
                 if (isInitialized == false)

src/dialogs/dialogtriangle.h

@@ -78,7 +78,7 @@ public:
      */
     inline qint64  getFirstPointId() const {return firstPointId;}
     /**
-     * @brief setFirstPointId set id of first point 
+     * @brief setFirstPointId set id of first point
      * @param value id
      * @param id don't show this point in list
      */

src/dialogs/dialoguniondetails.cpp

@@ -0,0 +1,135 @@
+/************************************************************************
+ **
+ **  @file   dialoguniondetails.cpp
+ **  @author Roman Telezhinsky <dismine@gmail.com>
+ **  @date   23 12, 2013
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2013 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina 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 General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#include "dialoguniondetails.h"
+#include "ui_dialoguniondetails.h"
+
+DialogUnionDetails::DialogUnionDetails(const VContainer *data, QWidget *parent) :
+    DialogTool(data, parent), ui(new Ui::DialogUnionDetails), indexD1(0), indexD2(0), d1(0), d2(0),  numberD(0),
+    numberP(0), p1(0), p2(0)
+{
+    ui->setupUi(this);
+    bOk = ui->buttonBox->button(QDialogButtonBox::Ok);
+    connect(bOk, &QPushButton::clicked, this, &DialogUnionDetails::DialogAccepted);
+    QPushButton *bCansel = ui->buttonBox->button(QDialogButtonBox::Cancel);
+    connect(bCansel, &QPushButton::clicked, this, &DialogUnionDetails::DialogRejected);
+}
+
+DialogUnionDetails::~DialogUnionDetails()
+{
+    delete ui;
+}
+
+void DialogUnionDetails::ChoosedObject(qint64 id, const Scene::Scenes &type)
+{
+    if (numberD == 0)
+    {
+        ChoosedDetail(id, type, d1, indexD1);
+    }
+    else
+    {
+        ChoosedDetail(id, type, d2, indexD2);
+    }
+}
+
+void DialogUnionDetails::DialogAccepted()
+{
+    emit DialogClosed(QDialog::Accepted);
+}
+
+bool DialogUnionDetails::CheckObject(const qint64 &id, const qint64 &idDetail) const
+{
+    if (idDetail == 0)
+    {
+        return false;
+    }
+    VDetail det = data->GetDetail(idDetail);
+    return det.Containes(id);
+}
+
+void DialogUnionDetails::ChoosedDetail(const qint64 &id, const Scene::Scenes &type, qint64 &idDetail, ptrdiff_t &index)
+{
+    if (idDetail == 0)
+    {
+        if (type == Scene::Detail)
+        {
+            idDetail = id;
+            emit ToolTip(tr("Select first point"));
+            return;
+        }
+    }
+    if (CheckObject(id, idDetail) == false)
+    {
+        return;
+    }
+    if (type == Scene::Point)
+    {
+        if (numberP == 0)
+        {
+            p1 = id;
+            ++numberP;
+            emit ToolTip(tr("Select second point"));
+            return;
+        }
+        if (numberP == 1)
+        {
+            if (id == p1)
+            {
+                emit ToolTip(tr("Select another second point"));
+                return;
+            }
+            VDetail d = data->GetDetail(idDetail);
+            if (d.OnEdge(p1, id))
+            {
+                p2 = id;
+                index = d.Edge(p1, p2);
+                ++numberD;
+                if (numberD > 1)
+                {
+                    ++numberP;
+                    emit ToolTip("");
+                    this->show();
+                    return;
+                }
+                else
+                {
+                    numberP = 0;
+                    p1 = 0;
+                    p2 = 0;
+                    emit ToolTip(tr("Select detail"));
+                    return;
+                }
+            }
+            else
+            {
+                emit ToolTip(tr("Select another second point"));
+                return;
+            }
+        }
+    }
+}

src/dialogs/dialoguniondetails.h

@@ -0,0 +1,75 @@
+/************************************************************************
+ **
+ **  @file   dialoguniondetails.h
+ **  @author Roman Telezhinsky <dismine@gmail.com>
+ **  @date   23 12, 2013
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2013 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina 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 General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#ifndef DIALOGUNIONDETAILS_H
+#define DIALOGUNIONDETAILS_H
+
+#include "dialogtool.h"
+
+namespace Ui
+{
+    class DialogUnionDetails;
+}
+
+class DialogUnionDetails : public DialogTool
+{
+    Q_OBJECT
+public:
+    explicit DialogUnionDetails(const VContainer *data, QWidget *parent = 0);
+             ~DialogUnionDetails();
+    inline qint64    getD1() const {return d1;}
+    inline qint64    getD2() const {return d2;}
+    inline ptrdiff_t getIndexD1() const {return indexD1;}
+    inline ptrdiff_t getIndexD2() const {return indexD2;}
+public slots:
+    /**
+     * @brief ChoosedObject gets id and type of selected object. Save correct data and ignore wrong.
+     * @param id id of point or detail
+     * @param type type of object
+     */
+    void             ChoosedObject(qint64 id, const Scene::Scenes &type);
+    /**
+     * @brief DialogAccepted save data and emit signal about closed dialog.
+     */
+    virtual void     DialogAccepted();
+private:
+    Q_DISABLE_COPY(DialogUnionDetails)
+    Ui::DialogUnionDetails *ui;
+    ptrdiff_t        indexD1;
+    ptrdiff_t        indexD2;
+    qint64           d1;
+    qint64           d2;
+    qint32           numberD; // number of detail, what we already have
+    qint32           numberP; // number of points, what we already have
+    qint64           p1;
+    qint64           p2;
+    bool             CheckObject(const qint64 &id, const qint64 &idDetail) const;
+    void             ChoosedDetail(const qint64 &id, const Scene::Scenes &type, qint64 &idDetail, ptrdiff_t &index);
+};
+
+#endif // DIALOGUNIONDETAILS_H

src/dialogs/dialoguniondetails.ui

@@ -0,0 +1,81 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>DialogUnionDetails</class>
+ <widget class="QDialog" name="DialogUnionDetails">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>473</width>
+    <height>78</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <widget class="QDialogButtonBox" name="buttonBox">
+   <property name="geometry">
+    <rect>
+     <x>120</x>
+     <y>40</y>
+     <width>341</width>
+     <height>32</height>
+    </rect>
+   </property>
+   <property name="orientation">
+    <enum>Qt::Horizontal</enum>
+   </property>
+   <property name="standardButtons">
+    <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+   </property>
+  </widget>
+  <widget class="QLabel" name="label">
+   <property name="geometry">
+    <rect>
+     <x>10</x>
+     <y>20</y>
+     <width>451</width>
+     <height>17</height>
+    </rect>
+   </property>
+   <property name="text">
+    <string>Do you really want union details? This operation can't be undone.</string>
+   </property>
+  </widget>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>DialogUnionDetails</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>DialogUnionDetails</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

src/geometry/geometry.pri

@@ -4,7 +4,9 @@ HEADERS += \
     src/geometry/vspline.h \
     src/geometry/vnodedetail.h \
     src/geometry/vdetail.h \
-    src/geometry/varc.h
+    src/geometry/varc.h \
+    src/geometry/vgobject.h \
+    src/geometry/vpointf.h
 
 SOURCES += \
     src/geometry/vsplinepoint.cpp \
@@ -12,4 +14,6 @@ SOURCES += \
     src/geometry/vspline.cpp \
     src/geometry/vnodedetail.cpp \
     src/geometry/vdetail.cpp \
-    src/geometry/varc.cpp
+    src/geometry/varc.cpp \
+    src/geometry/vgobject.cpp \
+    src/geometry/vpointf.cpp

src/geometry/varc.cpp

@@ -27,33 +27,36 @@
  *************************************************************************/
 
 #include "varc.h"
+#include "vspline.h"
 #include "../exception/vexception.h"
 
 class QRectF;
 
 VArc::VArc ()
-    : f1(0), formulaF1(QString()), f2(0), formulaF2(QString()), radius(0), formulaRadius(QString()),
-      center(0), points(QHash<qint64, VPointF>()), idObject(0), _name(QString()){}
-
-VArc::VArc (const QHash<qint64, VPointF> *points, qint64 center, qreal radius, QString formulaRadius,
-            qreal f1, QString formulaF1, qreal f2, QString formulaF2, qint64 idObject)
-    : f1(f1), formulaF1(formulaF1), f2(f2), formulaF2(formulaF2), radius(radius), formulaRadius(formulaRadius),
-      center(center), points(*points), idObject(idObject), _name(QString())
+    :VGObject(GObject::Arc), f1(0), formulaF1(QString()), f2(0), formulaF2(QString()), radius(0),
+      formulaRadius(QString()), center(VPointF())
 {
-    /**
-     * @todo Change name of arc in formula. Name now not unique.
-     */
-    _name = QString ("Arc_%1").arg(this->GetCenterVPoint().name());
+}
+
+VArc::VArc (VPointF center, qreal radius, QString formulaRadius, qreal f1, QString formulaF1, qreal f2,
+            QString formulaF2, qint64 idObject, Draw::Draws mode)
+    : VGObject(GObject::Arc, idObject, mode), f1(f1), formulaF1(formulaF1), f2(f2), formulaF2(formulaF2),
+      radius(radius), formulaRadius(formulaRadius), center(center)
+{
+     //TODO Change name of arc in formula. Name now not unique.
+    _name = QString ("Arc_%1").arg(this->GetCenter().name());
 }
 
 VArc::VArc(const VArc &arc)
-    : f1(arc.GetF1()), formulaF1(arc.GetFormulaF1()), f2(arc.GetF2()),
+    : VGObject(arc), f1(arc.GetF1()), formulaF1(arc.GetFormulaF1()), f2(arc.GetF2()),
     formulaF2(arc.GetFormulaF2()), radius(arc.GetRadius()), formulaRadius(arc.GetFormulaRadius()),
-    center(arc.GetCenter()), points(arc.GetDataPoints()), idObject(arc.getIdObject()), _name(arc.name()){}
+    center(arc.GetCenter())
+{
+}
 
 VArc &VArc::operator =(const VArc &arc)
 {
-    this->points = arc.GetDataPoints();
+    VGObject::operator=(arc);
     this->f1 = arc.GetF1();
     this->formulaF1 = arc.GetFormulaF1();
     this->f2 = arc.GetF2();
@@ -61,55 +64,29 @@ VArc &VArc::operator =(const VArc &arc)
     this->radius = arc.GetRadius();
     this->formulaRadius = arc.GetFormulaRadius();
     this->center = arc.GetCenter();
-    this->idObject = arc.getIdObject();
-    this->_name = arc.name();
     return *this;
 }
 
-QPointF VArc::GetCenterPoint() const
-{
-    return GetCenterVPoint().toQPointF();
-}
-
-VPointF VArc::GetCenterVPoint() const
-{
-    if (points.contains(center))
-    {
-        return points.value(center);
-    }
-    else
-    {
-        QString error = QString(tr("Can't find id = %1 in table.")).arg(center);
-        throw VException(error);
-    }
-    return VPointF();
-}
-
 QPointF VArc::GetP1() const
 {
-    QPointF p1 ( GetCenterPoint().x () + radius, GetCenterPoint().y () );
-    QLineF centerP1(GetCenterPoint(), p1);
+    QPointF p1 ( GetCenter().x () + radius, GetCenter().y () );
+    QLineF centerP1(GetCenter().toQPointF(), p1);
     centerP1.setAngle(f1);
     return centerP1.p2();
 }
 
 QPointF VArc::GetP2 () const
 {
-    QPointF p2 ( GetCenterPoint().x () + radius, GetCenterPoint().y () );
-    QLineF centerP2(GetCenterPoint(), p2);
+    QPointF p2 ( GetCenter().x () + radius, GetCenter().y () );
+    QLineF centerP2(GetCenter().toQPointF(), p2);
     centerP2.setAngle(f2);
     return centerP2.p2();
 }
 
-const QHash<qint64, VPointF> VArc::GetDataPoints() const
-{
-    return points;
-}
-
 QPainterPath VArc::GetPath() const
 {
     QPainterPath Path;
-    QPointF center = GetCenterPoint();
+    QPointF center = GetCenter().toQPointF();
     QRectF rect(center.x()-radius, center.y()-radius, radius*2, radius*2);
     Path.moveTo(GetP1());
     qreal angle = QLineF(center, GetP1()).angleTo(QLineF(center, GetP2()));

src/geometry/varc.h

@@ -29,18 +29,18 @@
 #ifndef VARC_H
 #define VARC_H
 
-#include "vspline.h"
+#include "vgobject.h"
 #include <QCoreApplication>
 #include "../options.h"
+#include "vpointf.h"
 class QString;
 class QLineF;
 class QPainterPath;
-class QPointF;
 
 /**
  * @brief VArc клас, що реалізує дугу. Дуга розраховується за годиниковою стрілкою.
  */
-class VArc
+class VArc: public VGObject
 {
     Q_DECLARE_TR_FUNCTIONS(VArc)
 public:
@@ -55,8 +55,8 @@ public:
                         * @param f1 початковий кут в градусах.
                         * @param f2 кінцевий кут в градусах.
                         */
-                       VArc (const QHash<qint64, VPointF> *points, qint64 center, qreal radius, QString formulaRadius,
-                             qreal f1, QString formulaF1, qreal f2, QString formulaF2, qint64 idObject = 0);
+                       VArc (VPointF center, qreal radius, QString formulaRadius, qreal f1, QString formulaF1, qreal f2,
+                             QString formulaF2, qint64 idObject = 0, Draw::Draws mode = Draw::Calculation);
                        /**
                         * @brief VArc
                         * @param arc
@@ -107,32 +107,17 @@ public:
      * @brief GetCenter повертає точку центра дуги.
      * @return повертає точку центра дуги.
      */
-    inline qint64      GetCenter () const {return center;}
-    /**
-     * @brief GetCenterPoint
-     * @return
-     */
-    QPointF            GetCenterPoint() const;
-    /**
-     * @brief GetCenterVPoint
-     * @return
-     */
-    VPointF            GetCenterVPoint() const;
+    inline VPointF     GetCenter () const {return center;}
     /**
      * @brief GetP1 повертає першу точку з якої починається дуга.
      * @return точку початку дуги.
      */
-    QPointF            GetP1 () const;
+    QPointF GetP1() const;
     /**
      * @brief GetP2 повертає другу точку в якій закінчується дуга.
      * @return точку кінця дуги.
      */
     QPointF            GetP2 () const;
-    /**
-     * @brief GetDataPoints
-     * @return
-     */
-    const QHash<qint64, VPointF> GetDataPoints() const;
     /**
      * @brief GetPath будує шлях по даній дузі.
      * @return повертає шлях.
@@ -159,26 +144,7 @@ public:
      * @return
      */
     QVector<QPointF>   SplOfArc( qint32 number ) const;
-    /**
-     * @brief getIdObject
-     * @return
-     */
-    inline qint64      getIdObject() const {return idObject;}
-    /**
-     * @brief setIdObject
-     * @param value
-     */
-    inline void        setIdObject(const qint64 &value) {idObject = value;}
-    /**
-     * @brief name
-     * @return
-     */
-    QString            name() const {return _name;}
-    /**
-     * @brief setName
-     * @param name
-     */
-    void               setName(const QString &name) {_name = name;}
+    virtual QString    name() const{return _name;}
 private:
     /**
      * @brief f1 початковий кут в градусах
@@ -207,19 +173,7 @@ private:
     /**
      * @brief center центральна точка дуги.
      */
-    qint64             center;
-    /**
-     * @brief points
-     */
-    QHash<qint64, VPointF> points;
-    /**
-     * @brief idObject
-     */
-    qint64             idObject;
-    /**
-     * @brief _name
-     */
-    QString            _name;
+    VPointF            center;
 };
 
 #endif // VARC_H

src/geometry/vdetail.cpp

@@ -29,20 +29,23 @@
 #include "vdetail.h"
 
 VDetail::VDetail()
-    :nodes(QVector<VNodeDetail>()), name(QString()), mx(0), my(0), supplement(true), closed(true), width(10){}
+    :_id(0), nodes(QVector<VNodeDetail>()), name(QString()), mx(0), my(0), supplement(true), closed(true),
+      width(10){}
 
 VDetail::VDetail(const QString &name, const QVector<VNodeDetail> &nodes)
-    :nodes(QVector<VNodeDetail>()), name(name), mx(0), my(0), supplement(true), closed(true), width(10)
+    :_id(0), nodes(QVector<VNodeDetail>()), name(name), mx(0), my(0), supplement(true), closed(true),
+      width(10)
 {
     this->nodes = nodes;
 }
 
 VDetail::VDetail(const VDetail &detail)
-    :nodes(detail.getNodes()), name(detail.getName()), mx(detail.getMx()), my(detail.getMy()),
+    :_id(0), nodes(detail.getNodes()), name(detail.getName()), mx(detail.getMx()), my(detail.getMy()),
       supplement(detail.getSupplement()), closed(detail.getClosed()), width(detail.getWidth()){}
 
 VDetail &VDetail::operator =(const VDetail &detail)
 {
+    _id = detail.id();
     nodes = detail.getNodes();
     name = detail.getName();
     mx = detail.getMx();
@@ -66,7 +69,7 @@ void VDetail::Clear()
 
 bool VDetail::Containes(const qint64 &id) const
 {
-    for (qint32 i = 0; i < nodes.size(); ++i)
+    for (ptrdiff_t i = 0; i < nodes.size(); ++i)
     {
         VNodeDetail node = nodes[i];
         if (node.getId() == id)
@@ -81,3 +84,102 @@ VNodeDetail &VDetail::operator [](ptrdiff_t indx)
 {
     return nodes[indx];
 }
+
+const VNodeDetail &VDetail::at(ptrdiff_t indx) const
+{
+    return nodes[indx];
+}
+
+ptrdiff_t VDetail::indexOfNode(const qint64 &id) const
+{
+    for (ptrdiff_t i = 0; i < nodes.size(); ++i)
+    {
+        VNodeDetail node = nodes[i];
+        if (node.getId() == id)
+        {
+            return i;
+        }
+    }
+    return -1;
+}
+qint64 VDetail::id() const
+{
+    return _id;
+}
+
+void VDetail::setId(const qint64 &id)
+{
+    _id = id;
+}
+
+bool VDetail::OnEdge(const qint64 &p1, const qint64 &p2) const
+{
+    ptrdiff_t i = indexOfNode(p1);
+    ptrdiff_t j1 = 0, j2 = 0;
+
+    if (i == nodes.size() - 1)
+    {
+        j1 = i-1;
+        j2 = 0;
+    }
+    else if (i == 0)
+    {
+        j1 = nodes.size() - 1;
+        j2 = i + 1;
+    }
+    else
+    {
+        j1 = i - 1;
+        j2 = i + 1;
+    }
+
+    if (nodes.at(j1).getId() == p2 || nodes.at(j2).getId() == p2)
+    {
+        return true;
+    }
+    else
+    {
+        return false;
+    }
+}
+
+ptrdiff_t VDetail::Edge(const qint64 &p1, const qint64 &p2) const
+{
+    if (OnEdge(p1, p2) == false)
+    {
+        qWarning()<<"Points don't on edge.";
+        return -1;
+    }
+
+    ptrdiff_t i = indexOfNode(p1);
+    ptrdiff_t j = indexOfNode(p2);
+
+    ptrdiff_t min = qMin(i, j);
+
+    if (min == 0 && (i == nodes.size() - 1 || j == nodes.size() - 1))
+    {
+        return nodes.size() - 1;
+    }
+    else
+    {
+        return min;
+    }
+}
+
+void VDetail::NodeOnEdge(const ptrdiff_t &index, VNodeDetail &p1, VNodeDetail &p2) const
+{
+    if (index <= 0 || index > nodes.size())
+    {
+        qWarning()<<"Wrong edge index";
+        return;
+    }
+    p1 = nodes.at(index);
+    if (index + 1 > nodes.size() - 1)
+    {
+        p2 = nodes.at(0);
+    }
+    else
+    {
+        p2 = nodes.at(index+1);
+    }
+}

src/geometry/vdetail.h

@@ -104,6 +104,7 @@ public:
      * @return
      */
     VNodeDetail &  operator[](ptrdiff_t indx);
+    const VNodeDetail & at ( ptrdiff_t indx ) const;
     /**
      * @brief getName
      * @return
@@ -174,7 +175,14 @@ public:
      * @param value
      */
     inline void    setNodes(const QVector<VNodeDetail> &value) {nodes = value;}
+    ptrdiff_t      indexOfNode(const qint64 &id) const;
+    qint64         id() const;
+    void           setId(const qint64 &id);
+    bool           OnEdge(const qint64 &p1, const qint64 &p2)const;
+    ptrdiff_t      Edge(const qint64 &p1, const qint64 &p2)const;
+    void           NodeOnEdge(const ptrdiff_t &index, VNodeDetail &p1, VNodeDetail &p2)const;
 private:
+    qint64         _id;
     /**
      * @brief nodes
      */

src/geometry/vgobject.cpp

@@ -0,0 +1,99 @@
+/************************************************************************
+ **
+ **  @file   vgobject.cpp
+ **  @author Roman Telezhinsky <dismine@gmail.com>
+ **  @date   27 12, 2013
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2013 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina 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 General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#include "vgobject.h"
+
+VGObject::VGObject()
+    :_id(0), type(GObject::Point), idObject(0), _name(QString()), mode(Draw::Calculation)
+{
+}
+
+VGObject::VGObject(const GObject::Type &type, const qint64 &idObject, const Draw::Draws &mode)
+    :_id(0), type(type), idObject(idObject), _name(QString()), mode(mode)
+{
+}
+
+VGObject::VGObject(const VGObject &obj)
+    :_id(obj.id()), type(obj.getType()), idObject(obj.getIdObject()), _name(obj.name()), mode(obj.getMode())
+{
+}
+
+VGObject &VGObject::operator=(const VGObject &obj)
+{
+    this->_id      = obj.id();
+    this->type     = obj.getType();
+    this->idObject = obj.getIdObject();
+    this->_name    = obj.name();
+    this->mode     = obj.getMode();
+    return *this;
+}
+
+qint64 VGObject::getIdObject() const
+{
+    return idObject;
+}
+
+void VGObject::setIdObject(const qint64 &value)
+{
+    idObject = value;
+}
+
+QString VGObject::name() const
+{
+    return _name;
+}
+
+void VGObject::setName(const QString &name)
+{
+    _name = name;
+}
+
+Draw::Draws VGObject::getMode() const
+{
+    return mode;
+}
+
+void VGObject::setMode(const Draw::Draws &value)
+{
+    mode = value;
+}
+
+GObject::Type VGObject::getType() const
+{
+    return type;
+}
+
+qint64 VGObject::id() const
+{
+    return _id;
+}
+
+void VGObject::setId(const qint64 &id)
+{
+    _id = id;
+}

src/geometry/vgobject.h

@@ -0,0 +1,88 @@
+/************************************************************************
+ **
+ **  @file   vgobject.h
+ **  @author Roman Telezhinsky <dismine@gmail.com>
+ **  @date   27 12, 2013
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2013 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina is free software: you can redistribute it and/or modify
+ **  it under the terms of the GNU General Public License as published by
+ **  the Free Software Foundation, either version 3 of the License, or
+ **  (at your option) any later version.
+ **
+ **  Valentina 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 General Public License for more details.
+ **
+ **  You should have received a copy of the GNU General Public License
+ **  along with Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#ifndef VGOBJECT_H
+#define VGOBJECT_H
+
+#include "../options.h"
+#include "../exception/vexception.h"
+#include <QCoreApplication>
+#include <QHash>
+
+
+namespace GObject
+{
+    /**
+     * @brief The NodeDetail enum
+     */
+    enum Type { Point, Arc, Spline, SplinePath };
+    Q_DECLARE_FLAGS(Types, Type)
+}
+Q_DECLARE_OPERATORS_FOR_FLAGS(GObject::Types)
+
+class VGObject
+{
+public:
+    VGObject();
+    VGObject(const GObject::Type &type, const qint64 &idObject = 0, const Draw::Draws &mode = Draw::Calculation);
+    VGObject(const VGObject &obj);
+    VGObject& operator= (const VGObject &obj);
+    virtual ~VGObject(){}
+    qint64          getIdObject() const;
+    void            setIdObject(const qint64 &value);
+    virtual QString name() const;
+    void            setName(const QString &name);
+    Draw::Draws     getMode() const;
+    void            setMode(const Draw::Draws &value);
+    GObject::Type   getType() const;
+    qint64          id() const;
+    void            setId(const qint64 &id);
+protected:
+    /**
+     * @brief _id id in container. Ned for arcs, spline and spline paths.
+     */
+    qint64          _id;
+    /**
+     * @brief type type of graphical object
+     */
+    GObject::Type   type;
+    /**
+     * @brief idObject id of parent object. Only for modeling. All another return 0.
+     */
+    qint64          idObject;
+    /**
+     * @brief _name object name
+     */
+    QString         _name;
+    /**
+     * @brief mode object created in calculation or drawing mode
+     */
+    Draw::Draws     mode;
+};
+
+#endif // VGOBJECT_H

src/geometry/vpointf.cpp

@@ -28,13 +28,18 @@
 
 #include "vpointf.h"
 
+VPointF::VPointF(qreal x, qreal y, QString name, qreal mx, qreal my, qint64 idObject, Draw::Draws mode)
+    :VGObject(GObject::Point, idObject, mode), _mx(mx), _my(my), _x(x), _y(y)
+{
+    this->_name = name;
+}
+
 VPointF &VPointF::operator =(const VPointF &point)
 {
-    _name = point.name();
+    VGObject::operator=(point);
     _mx = point.mx();
     _my = point.my();
     _x = point.x();
     _y = point.y();
-    idObject = point.getIdObject();
     return *this;
 }

src/geometry/vpointf.h

@@ -32,36 +32,36 @@
 #include <QPointF>
 #include <QString>
 #include "../options.h"
+#include "vgobject.h"
 
 /**
  * @brief The VPointF class keep data of point.
  */
-class VPointF
+class VPointF:public VGObject
 {
 public:
     /**
      * @brief VPointF creat empty point
      */
     inline             VPointF ()
-                       :_name(QString()), _mx(0), _my(0), _x(0), _y(0), idObject(0){}
+                       :VGObject(GObject::Point, 0, Draw::Calculation), _mx(0), _my(0), _x(0), _y(0){}
     /**
      * @brief VPointF copy constructor
      * @param point
      */
     inline             VPointF (const VPointF &point )
-                       :_name(point.name()), _mx(point.mx()), _my(point.my()), _x(point.x()), _y(point.y()),
-                       idObject(point.getIdObject()){}
+                       :VGObject(point), _mx(point.mx()), _my(point.my()), _x(point.x()), _y(point.y()){}
+    inline             VPointF (const QPointF &point )
+                       :VGObject(VPointF()), _mx(0), _my(0), _x(point.x()), _y(point.y()){}
     /**
      * @brief VPointF create new point
      * @param x x coordinate
      * @param y y coordinate
-     * @param name name of point
      * @param mx offset name respect to x
      * @param my offset name respect to y
-     * @param idObject point modeling keep here id of parent point
      */
-    inline             VPointF ( qreal x, qreal y, QString name, qreal mx, qreal my, qint64 idObject = 0)
-                       :_name(name), _mx(mx), _my(my), _x(x), _y(y), idObject(idObject){}
+     VPointF ( qreal x, qreal y, QString name, qreal mx, qreal my, qint64 idObject = 0,
+               Draw::Draws mode = Draw::Calculation);
     /**
      * @brief operator = assignment operator
      * @param point point
@@ -69,11 +69,6 @@ public:
      */
     VPointF            &operator=(const VPointF &point);
                        ~VPointF(){}
-    /**
-     * @brief name return name of point
-     * @return name
-     */
-    inline QString     name() const { return _name;}
     /**
      * @brief mx return offset name respect to x
      * @return offset
@@ -84,11 +79,6 @@ public:
      * @return offset
      */
     inline qreal       my() const {return _my;}
-    /**
-     * @brief setName set name of point
-     * @param name name
-     */
-    inline void        setName(const QString &name) {_name = name;}
     /**
      * @brief setMx set offset name respect to x
      * @param mx offset
@@ -124,21 +114,8 @@ public:
      * @param value y coordinate
      */
     inline void        setY(const qreal &value){_y = value;}
-    /**
-     * @brief getIdObject return id of parrent.
-     * @return id
-     */
-    inline qint64      getIdObject() const {return idObject;}
-    /**
-     * @brief setIdObject set id of parent
-     * @param value id
-     */
-    inline void        setIdObject(const qint64 &value) {idObject = value;}
+    virtual QString    name() const{return _name;}
 private:
-    /**
-     * @brief _name name of point
-     */
-    QString            _name;
     /**
      * @brief _mx offset name respect to x
      */
@@ -155,10 +132,6 @@ private:
      * @brief _y y coordinate
      */
     qreal              _y;
-    /**
-     * @brief idObject id of parent. Only for point modeling. All another return 0.
-     */
-    qint64             idObject;
 };
 
 #endif // VPOINTF_H

src/geometry/vspline.cpp

@@ -31,34 +31,21 @@
 #include <QDebug>
 
 VSpline::VSpline()
-    :p1(0), p2(QPointF()), p3(QPointF()), p4(0), angle1(0), angle2(0), kAsm1(1), kAsm2(1), kCurve(1),
-      points(QHash<qint64, VPointF>()), idObject(0), _name(QString()){}
+    :VGObject(GObject::Spline), p1(VPointF()), p2(QPointF()), p3(QPointF()), p4(VPointF()), angle1(0), angle2(0),
+      kAsm1(1), kAsm2(1), kCurve(1){}
 
 VSpline::VSpline ( const VSpline & spline )
-    :p1(spline.GetP1 ()), p2(spline.GetP2 ()), p3(spline.GetP3 ()), p4(spline.GetP4 ()), angle1(spline.GetAngle1 ()),
-      angle2(spline.GetAngle2 ()), kAsm1(spline.GetKasm1()), kAsm2(spline.GetKasm2()), kCurve(spline.GetKcurve()),
-      points(spline.GetDataPoints()), idObject(spline.getIdObject()), _name(spline.name()){}
+    :VGObject(spline), p1(spline.GetP1 ()), p2(spline.GetP2 ()), p3(spline.GetP3 ()), p4(spline.GetP4 ()),
+      angle1(spline.GetAngle1 ()), angle2(spline.GetAngle2 ()), kAsm1(spline.GetKasm1()), kAsm2(spline.GetKasm2()),
+      kCurve(spline.GetKcurve()){}
 
-VSpline::VSpline (const QHash<qint64, VPointF> *points, qint64 p1, qint64 p4, qreal angle1, qreal angle2,
-                  qreal kAsm1, qreal kAsm2, qreal kCurve, qint64 idObject)
-    :p1(p1), p2(QPointF()), p3(QPointF()), p4(p4), angle1(angle1), angle2(angle2), kAsm1(kAsm1), kAsm2(kAsm2),
-      kCurve(kCurve), points(*points), idObject(idObject), _name(QString())
+VSpline::VSpline (VPointF p1, VPointF p4, qreal angle1, qreal angle2, qreal kAsm1, qreal kAsm2, qreal kCurve,
+                  qint64 idObject, Draw::Draws mode)
+    :VGObject(GObject::Spline, idObject, mode), p1(p1), p2(QPointF()), p3(QPointF()), p4(p4), angle1(angle1),
+      angle2(angle2), kAsm1(kAsm1), kAsm2(kAsm2), kCurve(kCurve)
 {
-    _name = QString("Spl_%1_%2").arg(this->GetPointP1().name(), this->GetPointP4().name());
-    ModifiSpl ( p1, p4, angle1, angle2, kAsm1, kAsm2, kCurve );
-}
+    CreateName();
 
-VSpline::VSpline (const QHash<qint64, VPointF> *points, qint64 p1, QPointF p2, QPointF p3, qint64 p4,
-                  qreal kCurve, qint64 idObject)
-    :p1(p1), p2(p2), p3(p3), p4(p4), angle1(0), angle2(0), kAsm1(1), kAsm2(1), kCurve(1), points(*points),
-      idObject(idObject), _name(QString())
-{
-    _name = QString("Spl_%1_%2").arg(this->GetPointP1().name(), this->GetPointP4().name());
-    ModifiSpl ( p1, p2, p3, p4, kCurve);
-}
-
-void VSpline::ModifiSpl ( qint64 p1, qint64 p4, qreal angle1, qreal angle2, qreal kAsm1, qreal kAsm2, qreal kCurve)
-{
     this->p1 = p1;
     this->p4 = p4;
     this->angle1 = angle1;
@@ -66,130 +53,80 @@ void VSpline::ModifiSpl ( qint64 p1, qint64 p4, qreal angle1, qreal angle2, qrea
     this->kAsm1 = kAsm1;
     this->kAsm2 = kAsm2;
     this->kCurve = kCurve;
-    QLineF p1pX(GetPointP1().x(), GetPointP1().y(), GetPointP1().x() + 100, GetPointP1().y());
+    QLineF p1pX(GetP1().x(), GetP1().y(), GetP1().x() + 100, GetP1().y());
     p1pX.setAngle( angle1 );
     qreal L = 0, radius = 0, angle = 90;
     //    angle = QLineF(GetPointP1(), p1pX.p2()).angleTo(QLineF(GetPointP1(), GetPointP4()));
     //    if ( angle > 180 ){
     //        angle = 360 - angle;
     //    }
-    QPointF point1 = GetPointP1().toQPointF();
-    QPointF point4 = GetPointP4().toQPointF();
+    QPointF point1 = GetP1().toQPointF();
+    QPointF point4 = GetP4().toQPointF();
     radius = QLineF(QPointF(point1.x(), point4.y()), point4).length();
     //    radius = QLineF(GetPointP1(), GetPointP4()).length() / 2 / sin( angle * M_PI / 180.0 );
     L = kCurve * radius * 4 / 3 * tan( angle * M_PI / 180.0 / 4 );
-    QLineF p1p2(GetPointP1().x(), GetPointP1().y(), GetPointP1().x() + L * kAsm1, GetPointP1().y());
+    QLineF p1p2(GetP1().x(), GetP1().y(), GetP1().x() + L * kAsm1, GetP1().y());
     p1p2.setAngle(angle1);
-    QLineF p4p3(GetPointP4().x(), GetPointP4().y(), GetPointP4().x() + L * kAsm2, GetPointP4().y());
+    QLineF p4p3(GetP4().x(), GetP4().y(), GetP4().x() + L * kAsm2, GetP4().y());
     p4p3.setAngle(angle2);
     this->p2 = p1p2.p2();
     this->p3 = p4p3.p2();
 }
 
-void VSpline::ModifiSpl (const qint64 &p1, const QPointF &p2, const QPointF &p3, const qint64 &p4, const qreal &kCurve)
+VSpline::VSpline (VPointF p1, QPointF p2, QPointF p3, VPointF p4, qreal kCurve, qint64 idObject, Draw::Draws mode)
+    :VGObject(GObject::Spline, idObject, mode), p1(p1), p2(p2), p3(p3), p4(p4), angle1(0), angle2(0), kAsm1(1),
+      kAsm2(1), kCurve(1)
 {
+    CreateName();
+
     this->p1 = p1;
     this->p2 = p2;
     this->p3 = p3;
     this->p4 = p4;
-    this->angle1 = QLineF ( GetPointP1().toQPointF(), p2 ).angle();
-    this->angle2 = QLineF ( GetPointP4().toQPointF(), p3 ).angle();
+    this->angle1 = QLineF ( GetP1().toQPointF(), p2 ).angle();
+    this->angle2 = QLineF ( GetP4().toQPointF(), p3 ).angle();
 
-    QLineF p1pX(GetPointP1().x(), GetPointP1().y(), GetPointP1().x() + 100, GetPointP1().y());
+    QLineF p1pX(GetP1().x(), GetP1().y(), GetP1().x() + 100, GetP1().y());
     p1pX.setAngle( angle1 );
     qreal L = 0, radius = 0, angle = 90;
     //    angle = QLineF(GetPointP1(), p1pX.p2()).angleTo(QLineF(GetPointP1(), GetPointP4()));
     //    if ( angle >= 180 ){
     //        angle = 360 - angle;
     //    }
-    QPointF point1 = GetPointP1().toQPointF();
-    QPointF point4 = GetPointP4().toQPointF();
+    QPointF point1 = GetP1().toQPointF();
+    QPointF point4 = GetP4().toQPointF();
     radius = QLineF(QPointF(point1.x(), point4.y()), point4).length();
     //    radius = QLineF(GetPointP1(), GetPointP4()).length() / 2 / sin( angle * M_PI / 180.0 );
     L = kCurve * radius * 4 / 3 * tan( angle * M_PI / 180.0 / 4 );
 
     this->kCurve = kCurve;
-    this->kAsm1 = QLineF ( GetPointP1().toQPointF(), p2 ).length()/L;
-    this->kAsm2 = QLineF ( GetPointP4().toQPointF(), p3 ).length()/L;
-}
-
-//void VSpline::RotationSpl (QPointF pRotate, qreal angle ){
-//    QLineF pRotateP1 (pRotate, p1);
-//    pRotateP1.setAngle(angle);
-//    p1 = pRotateP1.p2();
-//    QLineF pRotateP2 (pRotate, p2);
-//    pRotateP2.setAngle(angle);
-//    p2 = pRotateP2.p2();
-//    QLineF pRotateP3 (pRotate, p3);
-//    pRotateP3.setAngle(angle);
-//    p3 = pRotateP3.p2();
-//    QLineF pRotateP4 (pRotate, p4);
-//    pRotateP4.setAngle(angle);
-//    p4 = pRotateP4.p2();
-//    angle1 = QLineF(p1, p2).angle();
-//    angle2 = QLineF(p4, p2).angle();
-//}
-
-//void VSpline::BiasSpl ( qreal mx, qreal my ){
-//    p1 = QPointF(p1.x()+mx, p1.y()+my);
-//    p2 = QPointF(p2.x()+mx, p2.y()+my);
-//    p3 = QPointF(p3.x()+mx, p3.y()+my);
-//    p4 = QPointF(p4.x()+mx, p4.y()+my);
-//}
-
-VPointF VSpline::GetPointP1() const
-{
-    if (points.contains(p1))
-    {
-        return points.value(p1);
-    }
-    else
-    {
-        qCritical()<<"Не можу знайти id = "<<p1<<" в таблиці.";
-        throw "Не можу знайти точку за id.";
-    }
-    return VPointF();
-}
-
-VPointF VSpline::GetPointP4() const
-{
-    if (points.contains(p4))
-    {
-        return points.value(p4);
-    }
-    else
-    {
-        qCritical()<<"Не можу знайти id = "<<p4<<" в таблиці.";
-        throw "Не можу знайти точку за id.";
-    }
-    return VPointF();
+    this->kAsm1 = QLineF ( GetP1().toQPointF(), p2 ).length()/L;
+    this->kAsm2 = QLineF ( GetP4().toQPointF(), p3 ).length()/L;
 }
 
 qreal VSpline::GetLength () const
 {
-    return LengthBezier ( GetPointP1().toQPointF(), this->p2, this->p3, GetPointP4().toQPointF());
+    return LengthBezier ( GetP1().toQPointF(), this->p2, this->p3, GetP4().toQPointF());
 }
 
-QString VSpline::GetName() const
+QString VSpline::name() const
 {
-    VPointF first = GetPointP1();
-    VPointF second = GetPointP4();
-    return QString("Spl_%1_%2").arg(first.name(), second.name());
+    return _name;
 }
 
 QLineF::IntersectType VSpline::CrossingSplLine ( const QLineF &line, QPointF *intersectionPoint ) const
 {
     QVector<qreal> px;
     QVector<qreal> py;
-    px.append ( GetPointP1 ().x () );
-    py.append ( GetPointP1 ().y () );
+    px.append ( GetP1 ().x () );
+    py.append ( GetP1 ().y () );
     QVector<qreal>& wpx = px;
     QVector<qreal>& wpy = py;
-    PointBezier_r ( GetPointP1 ().x (), GetPointP1 ().y (), GetP2 ().x (), GetP2 ().y (),
-                    GetP3 ().x (), GetP3 ().y (), GetPointP4 ().x (), GetPointP4 ().y (),
+    PointBezier_r ( GetP1 ().x (), GetP1 ().y (), GetP2 ().x (), GetP2 ().y (),
+                    GetP3 ().x (), GetP3 ().y (), GetP4 ().x (), GetP4 ().y (),
                     0, wpx, wpy);
-    px.append ( GetPointP4 ().x () );
-    py.append ( GetPointP4 ().y () );
+    px.append ( GetP4 ().x () );
+    py.append ( GetP4 ().y () );
     qint32 i = 0;
     QPointF crosPoint;
     QLineF::IntersectType type = QLineF::NoIntersection;
@@ -208,12 +145,12 @@ QLineF::IntersectType VSpline::CrossingSplLine ( const QLineF &line, QPointF *in
 
 qreal VSpline::LengthT(qreal t) const
 {
-    if(t < 0 || t > 1)
+    if (t < 0 || t > 1)
     {
         qWarning()<<"Wrong value t.";
         return 0;
     }
-    QLineF seg1_2 ( GetPointP1 ().toQPointF(), GetP2 () );
+    QLineF seg1_2 ( GetP1 ().toQPointF(), GetP2 () );
     seg1_2.setLength(seg1_2.length () * t);
     QPointF p12 = seg1_2.p2();
 
@@ -225,7 +162,7 @@ qreal VSpline::LengthT(qreal t) const
     seg12_23.setLength(seg12_23.length () * t);
     QPointF p123 = seg12_23.p2();
 
-    QLineF seg3_4 ( GetP3 (), GetPointP4 ().toQPointF() );
+    QLineF seg3_4 ( GetP3 (), GetP4 ().toQPointF() );
     seg3_4.setLength(seg3_4.length () * t);
     QPointF p34 = seg3_4.p2();
 
@@ -237,13 +174,13 @@ qreal VSpline::LengthT(qreal t) const
     seg123_234.setLength(seg123_234.length () * t);
     QPointF p1234 = seg123_234.p2();
 
-    return LengthBezier ( GetPointP1().toQPointF(), p12, p123, p1234);
+    return LengthBezier ( GetP1().toQPointF(), p12, p123, p1234);
 }
 
 QPointF VSpline::CutSpline ( qreal length, QPointF &spl1p2, QPointF &spl1p3, QPointF &spl2p2, QPointF &spl2p3 ) const
 {
     //Always need return two splines, so we must correct wrong length.
-    if(length < GetLength()*0.02)
+    if (length < GetLength()*0.02)
     {
         length = GetLength()*0.02;
     }
@@ -262,12 +199,13 @@ QPointF VSpline::CutSpline ( qreal length, QPointF &spl1p2, QPointF &spl1p3, QPo
     {
         parT = parT + step;
         qreal splLength = LengthT(parT);
-        if(splLength >= length || parT > 1){
+        if (splLength >= length || parT > 1)
+        {
             break;
         }
     }
 
-    QLineF seg1_2 ( GetPointP1 ().toQPointF(), GetP2 () );
+    QLineF seg1_2 ( GetP1 ().toQPointF(), GetP2 () );
     seg1_2.setLength(seg1_2.length () * parT);
     QPointF p12 = seg1_2.p2();
 
@@ -279,7 +217,7 @@ QPointF VSpline::CutSpline ( qreal length, QPointF &spl1p2, QPointF &spl1p3, QPo
     seg12_23.setLength(seg12_23.length () * parT);
     QPointF p123 = seg12_23.p2();
 
-    QLineF seg3_4 ( GetP3 (), GetPointP4 ().toQPointF() );
+    QLineF seg3_4 ( GetP3 (), GetP4 ().toQPointF() );
     seg3_4.setLength(seg3_4.length () * parT);
     QPointF p34 = seg3_4.p2();
 
@@ -298,59 +236,9 @@ QPointF VSpline::CutSpline ( qreal length, QPointF &spl1p2, QPointF &spl1p3, QPo
     return p1234;
 }
 
-//void VSpline::CutSpline ( QPointF point, VSpline* curFir, VSpline* curSec ) const{
-//    qreal t = param_t (point);
-//    qreal length = t*this->GetLength();
-//    CutSpline ( length, curFir, curSec );
-//}
-
-//void VSpline::PutAlongSpl (QPointF &moveP, qreal move ) const{
-//    if ( GetLength () < move ){
-//        qDebug()<<"Довжина більше довжини сплайну.";
-//        qDebug()<<GetLength()<<"<"<<move;
-//        throw "Довжина більше довжини сплайну.";
-//    }
-//    if ( move <= 0 ){
-//        qDebug()<<"Довжина менше дорівнює нулю.";
-//        throw "Довжина менше дорівнює нулю.";
-//    }
-//    qreal t = 0;
-//    if ( move == 0 ){
-//        t = 0;
-//    } else {
-//        t = move / GetLength ();
-//        moveP.setX ( pow ( 1 - t, 3 ) * GetPointP1 ().x () + 3 * t * pow ( 1 - t, 2 ) *
-//                     GetP2 ().x () + 3 * t * t * ( 1 - t ) * GetP3 ().x () +
-//                     pow ( t, 3 ) * GetPointP4 ().x () );
-//        moveP.setY ( pow ( 1 - t, 3 ) * GetPointP1 ().y () + 3 * t * pow ( 1 - t, 2 ) *
-//                     GetP2 ().y () + 3 * t * t * ( 1 - t ) * GetP3 ().y () +
-//                     pow ( t, 3 ) * GetPointP4 ().y () );
-//    }
-//}
-
 QVector<QPointF> VSpline::GetPoints () const
 {
-    return GetPoints(GetPointP1().toQPointF(), p2, p3, GetPointP4().toQPointF());
-//    QLineF line1(points.at(0).toPoint(), points.at(1).toPoint());
-//    line1.setLength(500);
-//    QLineF line2 = line1;
-//    line2.setAngle(line2.angle()+90);
-//    qreal xk1 = line1.p2().x();
-//    qreal xk0 = line1.p1().x();
-//    qreal y = line2.p2().y();
-//    qreal yk0 = line1.p1().y();
-//    qreal yk1 = line1.p2().y();
-//    qreal x = line2.p2().x();
-//    qreal check = (xk1 - xk0) * (y - yk0) - (yk1 - yk0) * (x - xk0);
-//    if(check > 0){
-//        return points;
-//    } else {
-//        QVector<QPointF> reversePoints;
-//        for (qint32 i = points.size() - 1; i >= 0; --i) {
-//            reversePoints.append(points.at(i));
-//        }
-//        return reversePoints;
-//    }
+    return GetPoints(GetP1().toQPointF(), p2, p3, GetP4().toQPointF());
 }
 
 QVector<QPointF> VSpline::GetPoints (const QPointF &p1, const QPointF &p2, const QPointF &p3, const QPointF &p4)
@@ -681,6 +569,11 @@ qreal VSpline::CalcSqDistance (qreal x1, qreal y1, qreal x2, qreal y2)
     return dx * dx + dy * dy;
 }
 
+void VSpline::CreateName()
+{
+    _name = QString("Spl_%1_%2").arg(this->GetP1().name(), this->GetP4().name());
+}
+
 QPainterPath VSpline::GetPath() const
 {
     QPainterPath splinePath;
@@ -700,130 +593,6 @@ QPainterPath VSpline::GetPath() const
     return splinePath;
 }
 
-/* Cubic equation solution. Real coefficients case.
-   int Cubic(double *x,double a,double b,double c);
-   Parameters:
-   x - solution array (size 3). On output:
-       3 real roots -> then x is filled with them;
-       1 real + 2 complex -> x[0] is real, x[1] is real part of
-                             complex roots, x[2] - non-negative
-                             imaginary part.
-   a, b, c - coefficients, as described
-   Returns: 3 - 3 real roots;
-            1 - 1 real root + 2 complex;
-            2 - 1 real root + complex roots imaginary part is zero
-                (i.e. 2 real roots).
-*/
-//qint32 VSpline::Cubic(qreal *x, qreal a, qreal b, qreal c){
-//    qreal q,r,r2,q3;
-//
-//    q = (a*a - 3.*b)/9.;
-//    r = (a*(2.*a*a - 9.*b) + 27.*c)/54.;
-//    r2 = r*r;
-//    q3 = pow(q,3);
-//    if(r2<q3) {
-//        qreal t = acos(r/sqrt(q3));
-//        a/=3.;
-//        q = -2.*sqrt(q);
-//        x[0] = q*cos(t/3.)-a;
-//        x[1] = q*cos((t + M_2PI)/3.) - a;
-//        x[2] = q*cos((t - M_2PI)/3.) - a;
-//        return(3);
-//    } else {
-//        qreal aa,bb;
-//        if(r<=0.){
-//            r=-r;
-//        }
-//        aa = -pow(r + sqrt(r2-q3),1./3.);
-//        if(aa!=0.){
-//            bb=q/aa;
-//        } else {
-//            bb=0.;
-//        }
-//        a/=3.;
-//        q = aa+bb;
-//        r = aa-bb;
-//        x[0] = q-a;
-//        x[1] = (-0.5)*q-a;
-//        x[2] = (sqrt(3.)*0.5)*fabs(r);
-//        if(x[2]==0.){
-//            return(2);
-//        }
-//        return(1);
-//    }
-//}
-//
-//qreal VSpline::calc_t (qreal curve_coord1, qreal curve_coord2, qreal curve_coord3,
-//                       qreal curve_coord4, qreal point_coord) const{
-//    qreal P1, P2, P3, P4, Bt;
-//    qreal a, b, c, d, ret_t;
-//
-//    qreal *t = static_cast<qreal *>(malloc(3*sizeof(qreal)));
-//    P1 = curve_coord1;
-//    P2 = curve_coord2;
-//    P3 = curve_coord3;
-//    P4 = curve_coord4;
-//    Bt = point_coord;
-//
-//    a = -P1 + 3*P2 - 3*P3 + P4;
-//    b = 3*P1 - 6*P2 + 3*P3;
-//    c = -3*P1 + 3*P2;
-//    d = -Bt + P1;
-//
-//    if(Cubic(t, b/a, c/a, d/a) == 3){
-//        ret_t = t[2];
-//    } else {
-//        ret_t = t[0];
-//    }
-//    /*
-//      * Повертається три значення, але експереминтально знайдено що шукане
-//      * значення знаходиться в третьому.
-//      */
-//
-//    free(t);
-//    if(ret_t<0 || ret_t>1){
-//        qDebug()<<"Неправильне значення параметра. фунція calc_t";
-//        throw"Неправильне значення параметра. фунція calc_t";
-//    }
-//    return ret_t;
-//}
-/*
-  * Функція знаходить підходяще значення параметна t якому відповідає точка на сплайні.
-  */
-//qreal VSpline::param_t (QPointF pBt)const{
-//    qreal t_x, t_y;
-//    t_x = calc_t (GetPointP1().x(), p2.x(), p3.x(), GetPointP4().x(), pBt.x());
-//    t_y = calc_t (GetPointP1().y(), p2.y(), p3.y(), GetPointP4().y(), pBt.y());
-//    /*
-//      * Порівнюємо значення по х і по у і визначаємо найбільше. Це значення і
-//      * буде шуканим.
-//      */
-//    if(t_x>t_y)
-//        return t_x;
-//    else
-//        return t_y;
-//}
-//
-//void VSpline::Mirror(const QPointF Pmirror){
-//    QPointF P1 = p1;
-//    P1 = QPointF(P1.x() - Pmirror.x(), P1.y() - Pmirror.y());
-//    P1 = QPointF(P1.x() * -1.0, P1.y() * 1.0);
-//    P1 = QPointF(P1.x() + Pmirror.x(), P1.y() + Pmirror.y());
-//    QPointF P2 = p2;
-//    P2 = QPointF(P2.x() - Pmirror.x(), P2.y() - Pmirror.y());
-//    P2 = QPointF(P2.x() * -1.0, P2.y() * 1.0);
-//    P2 = QPointF(P2.x() + Pmirror.x(), P2.y() + Pmirror.y());
-//    QPointF P3 = p3;
-//    P3 = QPointF(P3.x() - Pmirror.x(), P3.y() - Pmirror.y());
-//    P3 = QPointF(P3.x() * -1.0, P3.y() * 1.0);
-//    P3 = QPointF(P3.x() + Pmirror.x(), P3.y() + Pmirror.y());
-//    QPointF P4 = p4;
-//    P4 = QPointF(P4.x() - Pmirror.x(), P4.y() - Pmirror.y());
-//    P4 = QPointF(P4.x() * -1.0, P4.y() * 1.0);
-//    P4 = QPointF(P4.x() + Pmirror.x(), P4.y() + Pmirror.y());
-//    this->ModifiSpl(P1, P2, P3, P4);
-//}
-
 QVector<QPointF> VSpline::SplinePoints(const QPointF &p1, const QPointF &p4, qreal angle1, qreal angle2, qreal kAsm1,
                                        qreal kAsm2, qreal kCurve)
 {
@@ -843,6 +612,7 @@ QVector<QPointF> VSpline::SplinePoints(const QPointF &p1, const QPointF &p4, qre
 
 VSpline &VSpline::operator =(const VSpline &spline)
 {
+    VGObject::operator=(spline);
     this->p1 = spline.GetP1 ();
     this->p2 = spline.GetP2 ();
     this->p3 = spline.GetP3 ();
@@ -852,8 +622,5 @@ VSpline &VSpline::operator =(const VSpline &spline)
     this->kAsm1 = spline.GetKasm1();
     this->kAsm2 = spline.GetKasm2();
     this->kCurve = spline.GetKcurve();
-    this->points = spline.GetDataPoints();
-    this->idObject = spline.getIdObject();
-    this->_name = spline.name();
     return *this;
 }

src/geometry/vspline.h

@@ -29,7 +29,8 @@
 #ifndef VSPLINE_H
 #define VSPLINE_H
 
-#include "../container/vpointf.h"
+#include "vpointf.h"
+#include "vgobject.h"
 
 #include <QHash>
 #include <QLineF>
@@ -42,7 +43,7 @@ class QString;
 /**
  * @brief VSpline class that implements the spline.
  */
-class VSpline
+class VSpline :public VGObject
 {
 public:
     /**
@@ -64,8 +65,8 @@ public:
      * @param kAsm1 коефіцієнт довжини першої напрямної.
      * @param kAsm2 коефіцієнт довжини другої напрямної.
      */
-    VSpline (const QHash<qint64, VPointF> *points, qint64 p1, qint64 p4, qreal angle1, qreal angle2, qreal kAsm1,
-             qreal kAsm2, qreal kCurve, qint64 idObject = 0);
+    VSpline (VPointF p1, VPointF p4, qreal angle1, qreal angle2, qreal kAsm1, qreal kAsm2, qreal kCurve,
+             qint64 idObject = 0, Draw::Draws mode = Draw::Calculation);
     /**
      * @brief VSpline конструктор.
      * @param p1 початкова точка сплайну.
@@ -73,51 +74,13 @@ public:
      * @param p3 друга контролююча точка сплайну.
      * @param p4 кінцева точка сплайну.
      */
-    VSpline (const QHash<qint64, VPointF> *points, qint64 p1, QPointF p2, QPointF p3, qint64 p4,
-             qreal kCurve, qint64 idObject = 0);
-    /**
-     * @brief ModifiSpl модифікує сплайн.
-     * @param p1 початкова точка сплайну.
-     * @param p4 кінцева точка сплайну.
-     * @param angle1 кут в градусах першої напрямної.
-     * @param angle2 кут в градусах другої напрямної.
-     * @param kCurve коефіцієнт кривизни сплайну.
-     * @param kAsm1 коефіцієнт довжини першої напрямної.
-     * @param kAsm2 коефіцієнт довжини другої напрямної.
-     */
-    void           ModifiSpl ( qint64 p1, qint64 p4, qreal angle1, qreal angle2, qreal kAsm1, qreal kAsm2,
-                               qreal kCurve);
-    /**
-     * @brief ModifiSpl модифікує сплайн.
-     * @param p1 початкова точка сплайну.
-     * @param p2 перша контролююча точка сплайну.
-     * @param p3 друга контролююча точка сплайну.
-     * @param p4 кінцева точка сплайну.
-     */
-    void           ModifiSpl (const qint64 &p1, const QPointF &p2, const QPointF &p3, const qint64 &p4,
-                              const qreal &kCurve);
-//    /**
-//     * @brief RotationSpl поворот сплайна навколо точки на кут в градусах проти годиникової стрілки.
-//     * @param pRotate точка навколо якої повертаємо.
-//     * @param angle кут в градусах.
-//     */
-//    void         RotationSpl ( QPointF pRotate, qreal angle );
-//    /**
-//     * @brief BiasSpl зміщує сплайн.
-//     * @param mx зміщення по х координаті.
-//     * @param my зміщення по у координаті.
-//     */
-//    void         BiasSpl ( qreal mx, qreal my );
+    VSpline (VPointF p1, QPointF p2, QPointF p3, VPointF p4, qreal kCurve, qint64 idObject = 0,
+             Draw::Draws mode = Draw::Calculation);
     /**
      * @brief GetP1 повертає першу точку сплайну.
      * @return перша точка сплайну.
      */
-    qint64         GetP1 () const {return p1;}
-    /**
-     * @brief GetPointP1
-     * @return
-     */
-    VPointF        GetPointP1() const;
+    VPointF        GetP1 () const {return p1;}
     /**
      * @brief GetP2 повертує першу контрольну точку сплайну.
      * @return перша контрольна точка сплайну.
@@ -132,12 +95,7 @@ public:
      * @brief GetP4 повертає останню точку сплайну.
      * @return остання точка сплайну.
      */
-    inline qint64  GetP4 () const {return p4;}
-    /**
-     * @brief GetPointP4
-     * @return
-     */
-    VPointF        GetPointP4 () const;
+    inline VPointF GetP4 () const {return p4;}
     /**
      * @brief GetAngle1 повертає кут першої напрямної.
      * @return кут в градусах.
@@ -154,10 +112,10 @@ public:
      */
     qreal          GetLength () const;
     /**
-     * @brief GetName
+     * @brief name
      * @return
      */
-    QString        GetName () const;
+    QString        name () const;
     /**
      * @brief GetKasm1
      * @return
@@ -173,11 +131,6 @@ public:
      * @return
      */
     inline qreal   GetKcurve() const {return kCurve;}
-    /**
-     * @brief GetDataPoints
-     * @return
-     */
-    inline const QHash<qint64, VPointF> GetDataPoints() const {return points;}
     /**
      * @brief CrossingSplLine перевіряє перетин сплайну з лінією.
      * @param line лінія з якою перевіряється перетин.
@@ -197,19 +150,6 @@ public:
      * @return point of cutting. This point is forth point of first spline and first point of second spline.
      */
     QPointF         CutSpline ( qreal length, QPointF &spl1p2, QPointF &spl1p3, QPointF &spl2p2, QPointF &spl2p3) const;
-    /**
-     * @brief CutSpline розрізає сплайн.
-     * @param point точка що ділить сплайн.
-     * @param curFir перший сплайн.
-     * @param curSec другий сплайн.
-     */
-//    void         CutSpline (QPointF point, VSpline* curFir, VSpline* curSec ) const;
-    /**
-     * @brief PutAlongSpl розміщає точку на сплайні.
-     * @param moveP точка яка розміщується на сплайні.
-     * @param move довжина від початку сплайну.
-     */
-//    void         PutAlongSpl ( QPointF &moveP, qreal move ) const;
     /**
      * @brief GetPoints повертає точки з яких складається сплайн.
      * @return список точок.
@@ -220,11 +160,6 @@ public:
      * @return шлях.
      */
     QPainterPath   GetPath() const;
-    /**
-     * @brief Mirror вертикальне дзеркалення сплайну відносно точки.
-     * @param Pmirror точка відносно якої відбувається вертикальне дзеркалення сплайну.
-     */
-//    void         Mirror(const QPointF Pmirror);
     /**
      * @brief SplinePoints
      * @param p1
@@ -238,32 +173,12 @@ public:
      */
     static QVector<QPointF> SplinePoints(const QPointF &p1, const QPointF &p4, qreal angle1, qreal angle2, qreal kAsm1,
                                          qreal kAsm2, qreal kCurve);
-    /**
-     * @brief getIdObject
-     * @return
-     */
-    inline qint64  getIdObject() const {return idObject;}
-    /**
-     * @brief setIdObject
-     * @param value
-     */
-    inline void    setIdObject(const qint64 &value) {idObject = value;}
     /**
      * @brief operator =
      * @param spl
      * @return
      */
     VSpline        &operator=(const VSpline &spl);
-    /**
-     * @brief name
-     * @return
-     */
-    QString        name() const {return _name;}
-    /**
-     * @brief setName
-     * @param name
-     */
-    void           setName(const QString &name) {_name = name;}
 protected:
     /**
      * @brief GetPoints повертає точки з яких складається сплайн.
@@ -278,7 +193,7 @@ private:
     /**
      * @brief p1 початкова точка сплайну
      */
-    qint64         p1;          // перша точка
+    VPointF        p1;          // перша точка
     /**
      * @brief p2 перша контрольна точка сплайну.
      */
@@ -290,7 +205,7 @@ private:
     /**
      * @brief p4 кінцеві точка сплайну.
      */
-    qint64         p4;          // четверта точка
+    VPointF        p4;          // четверта точка
     /**
      * @brief angle1 кут в градусах першої напрямної.
      */
@@ -311,18 +226,6 @@ private:
      * @brief kCurve
      */
     qreal          kCurve;
-    /**
-     * @brief points
-     */
-    QHash<qint64, VPointF> points;
-    /**
-     * @brief idObject
-     */
-    qint64         idObject;
-    /**
-     * @brief _name
-     */
-    QString        _name;
     /**
      * @brief LengthBezier повертає дожину сплайну за його чотирьма точками.
      * @param p1 початкова точка сплайну.
@@ -357,32 +260,7 @@ private:
      * @return довжину.
      */
     static qreal   CalcSqDistance ( qreal x1, qreal y1, qreal x2, qreal y2);
-//    /**
-//     * @brief Cubic знаходить розв'язок кубічного рівняння.
-//     * @param x коефіцієнт.
-//     * @param a коефіцієнт.
-//     * @param b коефіцієнт.
-//     * @param c коефіцієнт.
-//     * @return повертає корені рівняння.
-//     */
-//    static qint32  Cubic(qreal *x, qreal a, qreal b, qreal c);
-    /**
-     * @brief calc_t знаходить параметр t якому відповідає точка на сплайні.
-     * @param curve_coord1 координата Х або У кривої.
-     * @param curve_coord2 координата Х або У кривої.
-     * @param curve_coord3 координата Х або У кривої.
-     * @param curve_coord4 координата Х або У кривої.
-     * @param point_coord координата Х або У точки на кривій.
-     * @return
-     */
-//    static qreal calc_t (qreal curve_coord1, qreal curve_coord2, qreal curve_coord3, qreal curve_coord4,
-//                         qreal point_coord)const;
-    /**
-     * @brief param_t  знаходить підходяще значення параметра t якому відповідає точка на сплайні
-     * @param pBt точка для якої шукається значення параметра t.
-     * @return підходяще значення t.
-     */
-//    qreal        param_t (QPointF pBt)const;
+    void           CreateName();
 };
 
 #endif // VSPLINE_H

src/geometry/vsplinepath.cpp

@@ -29,16 +29,15 @@
 #include "vsplinepath.h"
 #include "../exception/vexception.h"
 
-VSplinePath::VSplinePath()
-    : path(QVector<VSplinePoint>()), kCurve(1), points(QHash<qint64, VPointF>()), idObject(0), _name(QString()){}
-
-VSplinePath::VSplinePath(const QHash<qint64, VPointF> *points, qreal kCurve, qint64 idObject)
-    : path(QVector<VSplinePoint>()), kCurve(kCurve), points(*points), idObject(idObject), _name(QString())
-{}
+VSplinePath::VSplinePath(qreal kCurve, qint64 idObject, Draw::Draws mode)
+    : VGObject(GObject::SplinePath, idObject, mode), path(QVector<VSplinePoint>()), kCurve(kCurve)
+{
+}
 
 VSplinePath::VSplinePath(const VSplinePath &splPath)
-    : path(*splPath.GetPoint()), kCurve(splPath.getKCurve()), points(splPath.GetDataPoints()),
-    idObject(splPath.getIdObject()), _name(splPath.name()){}
+    : VGObject(splPath), path(*splPath.GetPoint()), kCurve(splPath.getKCurve())
+{
+}
 
 void VSplinePath::append(const VSplinePoint &point)
 {
@@ -47,8 +46,8 @@ void VSplinePath::append(const VSplinePoint &point)
     for (qint32 i = 1; i <= this->Count(); ++i)
     {
         VSpline spl = this->GetSpline(i);
-        VPointF first = spl.GetPointP1();
-        VPointF second = spl.GetPointP4();
+        VPointF first = spl.GetP1();
+        VPointF second = spl.GetP4();
         QString splName = QString("_%1_%2").arg(first.name(), second.name());
         _name.append(splName);
     }
@@ -76,7 +75,7 @@ VSpline VSplinePath::GetSpline(qint32 index) const
     {
         throw VException(tr("This spline does not exist."));
     }
-    VSpline spl(&points, path[index-1].P(), path[index].P(), path[index-1].Angle2(), path[index].Angle1(),
+    VSpline spl(path[index-1].P(), path[index].P(), path[index-1].Angle2(), path[index].Angle1(),
             path[index-1].KAsm2(), path[index].KAsm1(), this->kCurve);
     return spl;
 }
@@ -86,7 +85,7 @@ QPainterPath VSplinePath::GetPath() const
     QPainterPath painterPath;
     for (qint32 i = 1; i <= Count(); ++i)
     {
-        VSpline spl(&points, path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(),
+        VSpline spl(path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(),
                 path[i-1].KAsm2(), path[i].KAsm1(), this->kCurve);
         painterPath.addPath(spl.GetPath());
     }
@@ -98,8 +97,9 @@ QVector<QPointF> VSplinePath::GetPathPoints() const
     QVector<QPointF> pathPoints;
     for (qint32 i = 1; i <= Count(); ++i)
     {
-        VSpline spl(&points, path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(),
+        VSpline spl(path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(),
                 path[i-1].KAsm2(), path[i].KAsm1(), this->kCurve);
+        //TODO Use QVector<T> & QVector::operator+=(const QVector<T> & other) instead for.
         QVector<QPointF> splP = spl.GetPoints();
         for (qint32 j = 0; j < splP.size(); ++j)
         {
@@ -114,7 +114,7 @@ qreal VSplinePath::GetLength() const
     qreal length = 0;
     for (qint32 i = 1; i <= Count(); ++i)
     {
-        VSpline spl(&points, path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(), path[i-1].KAsm2(),
+        VSpline spl(path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(), path[i-1].KAsm2(),
                 path[i].KAsm1(), kCurve);
         length += spl.GetLength();
     }
@@ -155,11 +155,9 @@ VSplinePoint VSplinePath::GetSplinePoint(qint32 indexSpline, SplinePoint::Positi
 
 VSplinePath &VSplinePath::operator =(const VSplinePath &path)
 {
+    VGObject::operator=(path);
     this->path = path.GetSplinePath();
     this->kCurve = path.getKCurve();
-    this->points = path.GetDataPoints();
-    this->idObject = path.getIdObject();
-    this->_name = path.name();
     return *this;
 }
 
@@ -168,17 +166,22 @@ VSplinePoint & VSplinePath::operator[](ptrdiff_t indx)
     return path[indx];
 }
 
+const VSplinePoint &VSplinePath::at(ptrdiff_t indx) const
+{
+    return path[indx];
+}
+
 QPointF VSplinePath::CutSplinePath(qreal length, qint32 &p1, qint32 &p2, QPointF &spl1p2, QPointF &spl1p3,
                                    QPointF &spl2p2, QPointF &spl2p3) const
 {
-    if(Count() < 2)
+    if (Count() < 2)
     {
         throw VException(tr("Can't cut spline path with one point"));
     }
 
     //Always need return two spline paths, so we must correct wrong length.
     qreal fullLength = GetLength();
-    if(length < fullLength * 0.02)
+    if (length < fullLength * 0.02)
     {
         length = fullLength * 0.02;
     }
@@ -190,10 +193,10 @@ QPointF VSplinePath::CutSplinePath(qreal length, qint32 &p1, qint32 &p2, QPointF
     fullLength = 0;
     for (qint32 i = 1; i <= Count(); ++i)
     {
-        VSpline spl = VSpline(&points, path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(),
-                path[i-1].KAsm2(), path[i].KAsm1(), kCurve);
+        VSpline spl = VSpline(path[i-1].P(), path[i].P(), path[i-1].Angle2(), path[i].Angle1(), path[i-1].KAsm2(),
+                path[i].KAsm1(), kCurve);
         fullLength += spl.GetLength();
-        if(fullLength > length)
+        if (fullLength > length)
         {
             p1 = i-1;
             p2 = i;
@@ -202,14 +205,3 @@ QPointF VSplinePath::CutSplinePath(qreal length, qint32 &p1, qint32 &p2, QPointF
     }
     return QPointF();
 }
-
-QHash<qint64, VPointF> VSplinePath::getPoints() const
-{
-    return points;
-}
-
-void VSplinePath::setPoints(const QHash<qint64, VPointF> *value)
-{
-    points = *value;
-}
-

src/geometry/vsplinepath.h

@@ -30,9 +30,11 @@
 #define VSPLINEPATH_H
 
 #include "vsplinepoint.h"
-#include "../container/vpointf.h"
+#include "vpointf.h"
 #include "vspline.h"
+#include "vgobject.h"
 #include <QApplication>
+#include "../container/vcontainer.h"
 
 namespace SplinePoint
 {
@@ -47,18 +49,14 @@ Q_DECLARE_OPERATORS_FOR_FLAGS( SplinePoint::Positions )
 /**
  * @brief The VSplinePath клас, що розраховує шлях сплайнів.
  */
-class VSplinePath
+class VSplinePath :public VGObject
 {
     Q_DECLARE_TR_FUNCTIONS(VSplinePath)
 public:
                   /**
                    * @brief VSplinePath конструктор по замовчуванню.
                    */
-                  VSplinePath();
-                  /**
-                   * @brief VSplinePath конструктор по замовчуванню.
-                   */
-                  VSplinePath(const QHash<qint64, VPointF> *points, qreal kCurve = 1, qint64 idObject = 0);
+                  VSplinePath(qreal kCurve = 1, qint64 idObject = 0, Draw::Draws mode = Draw::Calculation);
                   /**
                    * @brief VSplinePath
                    * @param splPath
@@ -105,11 +103,6 @@ public:
      * @return
      */
     qreal         GetLength() const;
-    /**
-     * @brief GetDataPoints
-     * @return
-     */
-    inline QHash<qint64, VPointF> GetDataPoints() const {return points;}
     /**
      * @brief UpdatePoint
      * @param indexSpline
@@ -155,26 +148,7 @@ public:
      * @return
      */
     VSplinePoint  &operator[](ptrdiff_t indx);
-    /**
-     * @brief getIdObject
-     * @return
-     */
-    inline qint64 getIdObject() const {return idObject;}
-    /**
-     * @brief setIdObject
-     * @param value
-     */
-    inline void   setIdObject(const qint64 &value) {idObject = value;}
-    /**
-     * @brief name
-     * @return
-     */
-    QString       name() const {return _name;}
-    /**
-     * @brief setName
-     * @param name
-     */
-    void          setName(const QString &name) {_name = name;}
+    const VSplinePoint &at(ptrdiff_t indx) const;
     /**
      * @brief CutSplinePath
      * @param length
@@ -186,8 +160,7 @@ public:
      */
     QPointF       CutSplinePath(qreal length, qint32 &p1, qint32 &p2, QPointF &spl1p2, QPointF &spl1p3, QPointF &spl2p2,
                                 QPointF &spl2p3) const;
-    QHash<qint64, VPointF> getPoints() const;
-    void setPoints(const QHash<qint64, VPointF> *value);
+    virtual QString name() const{return _name;}
 protected:
     /**
      * @brief path вектор з точок сплайна.
@@ -197,18 +170,6 @@ protected:
      * @brief kCurve
      */
     qreal         kCurve;
-    /**
-     * @brief points
-     */
-    QHash<qint64, VPointF> points;
-    /**
-     * @brief idObject
-     */
-    qint64        idObject;
-    /**
-     * @brief _name
-     */
-    QString       _name;
 };
 
 #endif // VSPLINEPATH_H

src/geometry/vsplinepoint.cpp

@@ -29,9 +29,9 @@
 #include "vsplinepoint.h"
 
 VSplinePoint::VSplinePoint()
-    :pSpline(0), angle(0), kAsm1(1), kAsm2(1){}
+    :pSpline(VPointF()), angle(0), kAsm1(1), kAsm2(1){}
 
-VSplinePoint::VSplinePoint(qint64 pSpline, qreal kAsm1, qreal angle, qreal kAsm2)
+VSplinePoint::VSplinePoint(VPointF pSpline, qreal kAsm1, qreal angle, qreal kAsm2)
     :pSpline(pSpline), angle(angle), kAsm1(kAsm1), kAsm2(kAsm2){}
 
 VSplinePoint::VSplinePoint(const VSplinePoint &point)

src/geometry/vsplinepoint.h

@@ -30,6 +30,7 @@
 #define VSPLINEPOINT_H
 
 #include <QMetaType>
+#include "vpointf.h"
 
 /**
  * @brief The VSplinePoint клас, що містить у собі інформацію про точки сплайну.
@@ -47,7 +48,7 @@ public:
              * @param angle кут дотичної сплайна.
              * @param factor коефіцієнт довжини дотичної.
              */
-                  VSplinePoint(qint64 pSpline, qreal kAsm1, qreal angle, qreal kAsm2);
+                  VSplinePoint(VPointF pSpline, qreal kAsm1, qreal angle, qreal kAsm2);
                   /**
                    * @brief VSplinePoint
                    * @param point
@@ -58,12 +59,12 @@ public:
      * @brief P повертає точку.
      * @return точка.
      */
-    inline qint64 P() const {return pSpline;}
+    inline VPointF P() const {return pSpline;}
     /**
      * @brief SetP
      * @param value
      */
-    inline void   SetP(const qint64 &value) {pSpline = value;}
+    inline void   SetP(const VPointF &value) {pSpline = value;}
     /**
      * @brief Angle1 повертає кут дотичної сплайна.
      * @return кут в градусах.
@@ -103,7 +104,7 @@ protected:
     /**
      * @brief pSpline точка сплайну.
      */
-    qint64        pSpline;
+    VPointF        pSpline;
     /**
      * @brief angle кут дотичної сплайну.
      */

src/mainwindow.cpp

@@ -45,8 +45,8 @@
 #include <QFileDialog>
 
 MainWindow::MainWindow(QWidget *parent)
-    :QMainWindow(parent), ui(new Ui::MainWindow), tool(Tool::ArrowTool), currentScene(0), sceneDraw(0),
-    sceneDetails(0), mouseCoordinate(0), helpLabel(0), view(0), isInitialized(false), dialogTable(0),
+    :QMainWindow(parent), ui(new Ui::MainWindow), pattern(0), doc(0), tool(Tool::ArrowTool), currentScene(0),
+      sceneDraw(0), sceneDetails(0), mouseCoordinate(0), helpLabel(0), view(0), isInitialized(false), dialogTable(0),
     dialogEndLine(QSharedPointer<DialogEndLine>()), dialogLine(QSharedPointer<DialogLine>()),
     dialogAlongLine(QSharedPointer<DialogAlongLine>()),
     dialogShoulderPoint(QSharedPointer<DialogShoulderPoint>()), dialogNormal(QSharedPointer<DialogNormal>()),
@@ -58,8 +58,9 @@ MainWindow::MainWindow(QWidget *parent)
     dialogTriangle(QSharedPointer<DialogTriangle>()),
     dialogPointOfIntersection(QSharedPointer<DialogPointOfIntersection>()),
     dialogCutSpline(QSharedPointer<DialogCutSpline>()), dialogCutSplinePath (QSharedPointer<DialogCutSplinePath>()),
-    dialogHistory(0), doc(0), data(0), comboBoxDraws(0), fileName(QString()), changeInFile(false),
-    mode(Draw::Calculation)
+    dialogUnionDetails(QSharedPointer<DialogUnionDetails>()),
+    dialogHistory(0), comboBoxDraws(0), fileName(QString()), changeInFile(false),
+    mode(Draw::Calculation), currentDrawIndex(0)
 {
     ui->setupUi(this);
     ToolBarOption();
@@ -107,16 +108,14 @@ MainWindow::MainWindow(QWidget *parent)
     connect(ui->toolButtonPointOfIntersection, &QToolButton::clicked, this, &MainWindow::ToolPointOfIntersection);
     connect(ui->toolButtonSplineCutPoint, &QToolButton::clicked, this, &MainWindow::ToolCutSpline);
     connect(ui->toolButtonSplinePathCutPoint, &QToolButton::clicked, this, &MainWindow::ToolCutSplinePath);
+    connect(ui->toolButtonUnionDetails, &QToolButton::clicked, this, &MainWindow::ToolUnionDetails);
 
-    data = new VContainer;
+    pattern = new VContainer();
 
-    doc = new VDomDocument(data, comboBoxDraws, &mode);
+    doc = new VDomDocument(pattern, comboBoxDraws, &mode);
     doc->CreateEmptyFile();
     connect(doc, &VDomDocument::haveChange, this, &MainWindow::haveChange);
 
-    fileName.clear();
-    changeInFile = false;
-
     //Autosaving file each 5 minutes
     QTimer *timer = new QTimer(this);
     timer->setTimerType(Qt::VeryCoarseTimer);
@@ -180,10 +179,10 @@ void MainWindow::ActionNewDraw()
     }
     connect(comboBoxDraws,  static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this,
             &MainWindow::currentDrawChanged);
-    data->ClearObject();
+    pattern->ClearGObjects();
     //Create single point
-    qint64 id = data->AddPoint(VPointF(toPixel((10+comboBoxDraws->count()*5)), toPixel(10), "А", 5, 10));
-    VToolSinglePoint *spoint = new VToolSinglePoint(doc, data, id, Tool::FromGui);
+    qint64 id = pattern->AddGObject(new VPointF(toPixel((10+comboBoxDraws->count()*5)), toPixel(10), "А", 5, 10));
+    VToolSinglePoint *spoint = new VToolSinglePoint(doc, pattern, id, Tool::FromGui);
     sceneDraw->addItem(spoint);
     connect(spoint, &VToolPoint::ChoosedTool, sceneDraw, &VMainGraphicsScene::ChoosedItem);
     connect(sceneDraw, &VMainGraphicsScene::NewFactor, spoint, &VToolSinglePoint::SetFactor);
@@ -251,7 +250,7 @@ void MainWindow::SetToolButton(bool checked, Tool::Tools t, const QString &curso
         QCursor cur(pixmap, 2, 3);
         view->setCursor(cur);
         helpLabel->setText(toolTip);
-        dialog = QSharedPointer<Dialog>(new Dialog(data));
+        dialog = QSharedPointer<Dialog>(new Dialog(pattern));
         connect(currentScene, &VMainGraphicsScene::ChoosedObject, dialog.data(), &Dialog::ChoosedObject);
         connect(dialog.data(), &Dialog::DialogClosed, this, closeDialogSlot);
         connect(dialog.data(), &Dialog::ToolTip, this, &MainWindow::ShowToolTip);
@@ -282,7 +281,7 @@ void MainWindow::ClosedDialog(QSharedPointer<Dialog> &dialog, int result)
 {
     if (result == QDialog::Accepted)
     {
-        DrawTool::Create(dialog, currentScene, doc, data);
+        DrawTool::Create(dialog, currentScene, doc, pattern);
     }
     ArrowTool();
 }
@@ -443,7 +442,7 @@ void MainWindow::ToolDetail(bool checked)
         QCursor cur(pixmap, 2, 3);
         view->setCursor(cur);
         helpLabel->setText(tr("Select points, arcs, curves clockwise."));
-        dialogDetail = QSharedPointer<DialogDetail>(new DialogDetail(data));
+        dialogDetail = QSharedPointer<DialogDetail>(new DialogDetail(pattern));
         connect(currentScene, &VMainGraphicsScene::ChoosedObject, dialogDetail.data(),
                 &DialogDetail::ChoosedObject);
         connect(dialogDetail.data(), &DialogDetail::DialogClosed, this, &MainWindow::ClosedDialogDetail);
@@ -462,7 +461,7 @@ void MainWindow::ClosedDialogDetail(int result)
 {
     if (result == QDialog::Accepted)
     {
-        VToolDetail::Create(dialogDetail, sceneDetails, doc, data);
+        VToolDetail::Create(dialogDetail, sceneDetails, doc, pattern);
     }
     ArrowTool();
 }
@@ -501,6 +500,19 @@ void MainWindow::ClosedDialogPointOfIntersection(int result)
     ClosedDialog<VToolPointOfIntersection>(dialogPointOfIntersection, result);
 }
 
+void MainWindow::ToolUnionDetails(bool checked)
+{
+    SetToolButton(checked, Tool::UnionDetails, ":/cursor/union_cursor.png",
+                  tr("Select detail"), dialogUnionDetails, &MainWindow::ClosedDialogUnionDetails);
+    //Must disconnect this signal here.
+    disconnect(doc, &VDomDocument::FullUpdateFromFile, dialogUnionDetails.data(), &DialogUnionDetails::UpdateList);
+}
+
+void MainWindow::ClosedDialogUnionDetails(int result)
+{
+    ClosedDialog<VToolUnionDetails>(dialogUnionDetails, result);
+}
+
 void MainWindow::About()
 {
     QString fullName = QString("Valentina %1").arg(APP_VERSION);
@@ -791,6 +803,12 @@ void MainWindow::CanselTool()
             currentScene->setFocus(Qt::OtherFocusReason);
             currentScene->clearSelection();
             break;
+        case Tool::UnionDetails:
+            dialogUnionDetails.clear();
+            ui->toolButtonUnionDetails->setChecked(false);
+            currentScene->setFocus(Qt::OtherFocusReason);
+            currentScene->clearSelection();
+            break;
         default:
             qWarning()<<"Got wrong tool type. Ignored.";
             break;
@@ -844,6 +862,8 @@ void MainWindow::ActionDraw(bool checked)
         verScrollBar = view->verticalScrollBar();
         verScrollBar->setValue(currentScene->getVerScrollBar());
 
+        comboBoxDraws->setCurrentIndex(currentDrawIndex);
+
         mode = Draw::Calculation;
         SetEnableTool(true);
         doc->setCurrentData();
@@ -873,6 +893,10 @@ void MainWindow::ActionDetails(bool checked)
         horScrollBar->setValue(currentScene->getHorScrollBar());
         verScrollBar = view->verticalScrollBar();
         verScrollBar->setValue(currentScene->getVerScrollBar());
+
+        currentDrawIndex = comboBoxDraws->currentIndex();
+        comboBoxDraws->setCurrentIndex(comboBoxDraws->count()-1);
+
         mode = Draw::Modeling;
         SetEnableTool(true);
         ui->toolBox->setCurrentIndex(4);
@@ -956,7 +980,7 @@ void MainWindow::Clear()
 {
     setWindowTitle("Valentina");
     fileName.clear();
-    data->Clear();
+    pattern->Clear();
     doc->clear();
     sceneDraw->clear();
     sceneDetails->clear();
@@ -991,14 +1015,14 @@ void MainWindow::haveChange()
 void MainWindow::ChangedSize(const QString & text)
 {
     qint32 size = text.toInt();
-    data->SetSize(size*10);
+    pattern->SetSize(size*10);
     doc->FullUpdateTree();
 }
 
 void MainWindow::ChangedGrowth(const QString &text)
 {
     qint32 growth = text.toInt();
-    data->SetGrowth(growth*10);
+    pattern->SetGrowth(growth*10);
     doc->FullUpdateTree();
 }
 
@@ -1020,7 +1044,7 @@ void MainWindow::ActionTable(bool checked)
 {
     if (checked)
     {
-        dialogTable = new DialogIncrements(data, doc, this);
+        dialogTable = new DialogIncrements(pattern, doc, this);
         connect(dialogTable, &DialogIncrements::DialogClosed, this,
                 &MainWindow::ClosedActionTable);
         dialogTable->show();
@@ -1042,7 +1066,7 @@ void MainWindow::ActionHistory(bool checked)
 {
     if (checked)
     {
-        dialogHistory = new DialogHistory(data, doc, this);
+        dialogHistory = new DialogHistory(pattern, doc, this);
         dialogHistory->setWindowFlags(Qt::Window);
         connect(dialogHistory, &DialogHistory::DialogClosed, this,
                 &MainWindow::ClosedActionHistory);
@@ -1060,7 +1084,7 @@ void MainWindow::ActionLayout(bool checked)
     Q_UNUSED(checked);
     hide();
     QVector<VItem*> listDetails;
-    data->PrepareDetails(listDetails);
+    pattern->PrepareDetails(listDetails);
     emit ModelChosen(listDetails);
 }
 
@@ -1074,13 +1098,13 @@ void MainWindow::SetEnableTool(bool enable)
 {
     bool drawTools = false;
     bool modelingTools = false;
-    if(mode == Draw::Calculation)
+    if (mode == Draw::Calculation)
     {
         drawTools = enable;
     }
     else
     {
-        modelingTools = enable; // Soon we will have some tools for modeling.
+        modelingTools = enable;
     }
     //Drawing Tools
     ui->toolButtonEndLine->setEnabled(drawTools);
@@ -1100,6 +1124,9 @@ void MainWindow::SetEnableTool(bool enable)
     ui->toolButtonPointOfIntersection->setEnabled(drawTools);
     ui->toolButtonSplineCutPoint->setEnabled(drawTools);
     ui->toolButtonSplinePathCutPoint->setEnabled(drawTools);
+
+    //Modeling Tools
+    ui->toolButtonUnionDetails->setEnabled(modelingTools);
 }
 
 void MainWindow::MinimumScrollBar()
@@ -1202,11 +1229,10 @@ MainWindow::~MainWindow()
     CanselTool();
     delete ui;
 
-    delete data;
-    if (doc->isNull() == false)
-    {
-        delete doc;
-    }
+    delete pattern;
+    delete doc;
+    delete sceneDetails;
+    delete sceneDraw;
 }
 
 void MainWindow::OpenPattern(const QString &fileName)

src/mainwindow.h

@@ -35,6 +35,7 @@
 #include "widgets/vitem.h"
 #include "dialogs/dialogs.h"
 #include "tools/vtooldetail.h"
+#include "tools/vtooluniondetails.h"
 #include "tools/drawTools/drawtools.h"
 #include "xml/vdomdocument.h"
 
@@ -232,6 +233,7 @@ public slots:
      * @param checked
      */
     void               ToolPointOfIntersection(bool checked);
+    void               ToolUnionDetails(bool checked);
     /**
      * @brief ClosedDialogEndLine
      * @param result
@@ -312,6 +314,7 @@ public slots:
      * @param result
      */
     void               ClosedDialogPointOfIntersection(int result);
+    void               ClosedDialogUnionDetails(int result);
     /**
      * @brief ClosedDialogCutSpline handler close event tool CutSpline
      * @param result result of working of dialog
@@ -367,6 +370,14 @@ private:
      * @brief ui keeps information about user interface
      */
     Ui::MainWindow     *ui;
+    /**
+     * @brief pattern container with data (points, arcs, splines, spline paths, variables)
+     */
+    VContainer        *pattern;
+    /**
+     * @brief doc dom document container
+     */
+    VDomDocument      *doc;
     /**
      * @brief tool
      */
@@ -471,18 +482,14 @@ private:
      * @brief dialogCutSplinePath pointer to the dialog tool cut spline path
      */
     QSharedPointer<DialogCutSplinePath>       dialogCutSplinePath;
+    /**
+     * @brief dialogUnionDetails
+     */
+    QSharedPointer<DialogUnionDetails>        dialogUnionDetails;
     /**
      * @brief dialogHistory
      */
     DialogHistory      *dialogHistory;
-    /**
-     * @brief doc dom document container
-     */
-    VDomDocument       *doc;
-    /**
-     * @brief data container with data
-     */
-    VContainer         *data;
     /**
      * @brief comboBoxDraws
      */
@@ -499,6 +506,7 @@ private:
      * @brief mode
      */
     Draw::Draws        mode;
+    qint32             currentDrawIndex;
     /**
      * @brief ToolBarOption
      */

src/mainwindow.ui

@@ -47,7 +47,7 @@
         <rect>
          <x>0</x>
          <y>0</y>
-         <width>150</width>
+         <width>144</width>
          <height>150</height>
         </rect>
        </property>
@@ -302,7 +302,7 @@
         <rect>
          <x>0</x>
          <y>0</y>
-         <width>150</width>
+         <width>100</width>
          <height>58</height>
         </rect>
        </property>
@@ -378,7 +378,7 @@
         <rect>
          <x>0</x>
          <y>0</y>
-         <width>150</width>
+         <width>100</width>
          <height>104</height>
         </rect>
        </property>
@@ -596,6 +596,29 @@
           </property>
          </widget>
         </item>
+        <item row="0" column="1">
+         <widget class="QToolButton" name="toolButtonUnionDetails">
+          <property name="enabled">
+           <bool>false</bool>
+          </property>
+          <property name="text">
+           <string>...</string>
+          </property>
+          <property name="icon">
+           <iconset resource="../share/resources/icon.qrc">
+            <normaloff>:/icon/32x32/union.png</normaloff>:/icon/32x32/union.png</iconset>
+          </property>
+          <property name="iconSize">
+           <size>
+            <width>32</width>
+            <height>32</height>
+           </size>
+          </property>
+          <property name="checkable">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
        </layout>
       </widget>
      </widget>

src/options.h

@@ -77,14 +77,15 @@ namespace Tool
         NodeSplinePath,
         Height,
         Triangle,
-        PointOfIntersection
+        PointOfIntersection,
+        UnionDetails
     };
     Q_DECLARE_FLAGS(Tools, Tool)
 
     /**
      * @brief The Source enum
      */
-    enum Source { FromGui, FromFile };
+    enum Source { FromGui, FromFile, FromTool };
     Q_DECLARE_FLAGS(Sources, Source)
 }
 Q_DECLARE_OPERATORS_FOR_FLAGS( Tool::Tools )

src/tablewindow.cpp

@@ -34,7 +34,7 @@
 
 TableWindow::TableWindow(QWidget *parent)
     :QMainWindow(parent), numberDetal(0), colission(0), ui(new Ui::TableWindow),
-    listDetails(QVector<VItem*>()), outItems(false), collidingItems(false), currentScene(0),
+    listDetails(QVector<VItem*>()), outItems(false), collidingItems(false), tableScene(0),
     paper(0), shadowPaper(0), listOutItems(0), listCollidingItems(QList<QGraphicsItem*>()),
     indexDetail(0), sceneRect(QRectF())
 {
@@ -46,12 +46,12 @@ TableWindow::TableWindow(QWidget *parent)
     outItems = collidingItems = false;
     //sceneRect = QRectF(0, 0, toPixel(203), toPixel(287));
     sceneRect = QRectF(0, 0, toPixel(823), toPixel(1171));
-    currentScene = new QGraphicsScene(sceneRect);
-    QBrush *brush = new QBrush();
-    brush->setStyle( Qt::SolidPattern );
-    brush->setColor( QColor( Qt::gray ) );
-    currentScene->setBackgroundBrush( *brush );
-    VTableGraphicsView* view = new VTableGraphicsView(currentScene);
+    tableScene = new QGraphicsScene(sceneRect);
+    QBrush brush;
+    brush.setStyle( Qt::SolidPattern );
+    brush.setColor( QColor( Qt::gray ) );
+    tableScene->setBackgroundBrush( brush );
+    VTableGraphicsView* view = new VTableGraphicsView(tableScene);
     view->fitInView(view->scene()->sceneRect(), Qt::KeepAspectRatio);
     ui->horizontalLayout->addWidget(view);
     connect(ui->actionTurn, &QAction::triggered, view, &VTableGraphicsView::rotateItems);
@@ -68,6 +68,7 @@ TableWindow::TableWindow(QWidget *parent)
 
 TableWindow::~TableWindow()
 {
+    delete tableScene;
     delete ui;
 }
 
@@ -77,11 +78,11 @@ void TableWindow::AddPaper()
     sceneRect.getCoords(&x1, &y1, &x2, &y2);
     shadowPaper = new QGraphicsRectItem(QRectF(x1+4, y1+4, x2+4, y2+4));
     shadowPaper->setBrush(QBrush(Qt::black));
-    currentScene->addItem(shadowPaper);
+    tableScene->addItem(shadowPaper);
     paper = new QGraphicsRectItem(QRectF(x1, y1, x2, y2));
     paper->setPen(QPen(Qt::black, widthMainLine));
     paper->setBrush(QBrush(Qt::white));
-    currentScene->addItem(paper);
+    tableScene->addItem(paper);
     qDebug()<<paper->rect().size().toSize();
 }
 
@@ -89,7 +90,7 @@ void TableWindow::AddDetail()
 {
     if (indexDetail<listDetails.count())
     {
-        currentScene->clearSelection();
+        tableScene->clearSelection();
         VItem* Detail = listDetails[indexDetail];
         QObject::connect(Detail, SIGNAL(itemOut(int, bool)), this, SLOT(itemOut(int, bool)));
         QObject::connect(Detail, SIGNAL(itemColliding(QList<QGraphicsItem*>, int)), this,
@@ -102,7 +103,7 @@ void TableWindow::AddDetail()
         Detail->setFlag(QGraphicsItem::ItemIsSelectable, true);
         Detail->setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
         Detail->setPaper(paper);
-        currentScene->addItem(Detail);
+        tableScene->addItem(Detail);
         Detail->setSelected(true);
         indexDetail++;
         if (indexDetail==listDetails.count())
@@ -148,7 +149,7 @@ void TableWindow::showEvent ( QShowEvent * event )
 void TableWindow::StopTable()
 {
     hide();
-    currentScene->clear();
+    tableScene->clear();
     delete listOutItems;
     listDetails.clear();
     //sceneRect = QRectF(0, 0, 230*resol/25.9, 327*resol/25.9);
@@ -166,8 +167,8 @@ void TableWindow::saveScene()
 
     QBrush *brush = new QBrush();
     brush->setColor( QColor( Qt::white ) );
-    currentScene->setBackgroundBrush( *brush );
-    currentScene->clearSelection(); // Selections would also render to the file, so need delete them
+    tableScene->setBackgroundBrush( *brush );
+    tableScene->clearSelection(); // Selections would also render to the file, so need delete them
     shadowPaper->setVisible(false);
     QFileInfo fi(name);
     if (fi.suffix() == "svg")
@@ -185,7 +186,7 @@ void TableWindow::saveScene()
 
     brush->setColor( QColor( Qt::gray ) );
     brush->setStyle( Qt::SolidPattern );
-    currentScene->setBackgroundBrush( *brush );
+    tableScene->setBackgroundBrush( *brush );
     shadowPaper->setVisible(true);
     delete brush;
 }
@@ -310,9 +311,9 @@ void TableWindow::GetNextDetail()
 
 void TableWindow::AddLength()
 {
-    QRectF rect = currentScene->sceneRect();
+    QRectF rect = tableScene->sceneRect();
     rect.setHeight(rect.height()+toPixel(279));
-    currentScene->setSceneRect(rect);
+    tableScene->setSceneRect(rect);
     rect = shadowPaper->rect();
     rect.setHeight(rect.height()+toPixel(279));
     shadowPaper->setRect(rect);
@@ -325,18 +326,18 @@ void TableWindow::AddLength()
 
 void TableWindow::RemoveLength()
 {
-    if (sceneRect.height() <= currentScene->sceneRect().height() - 100)
+    if (sceneRect.height() <= tableScene->sceneRect().height() - 100)
     {
-        QRectF rect = currentScene->sceneRect();
+        QRectF rect = tableScene->sceneRect();
         rect.setHeight(rect.height()-toPixel(279));
-        currentScene->setSceneRect(rect);
+        tableScene->setSceneRect(rect);
         rect = shadowPaper->rect();
         rect.setHeight(rect.height()-toPixel(279));
         shadowPaper->setRect(rect);
         rect = paper->rect();
         rect.setHeight(rect.height()-toPixel(279));
         paper->setRect(rect);
-        if (fabs(sceneRect.height() - currentScene->sceneRect().height()) < 0.01)
+        if (fabs(sceneRect.height() - tableScene->sceneRect().height()) < 0.01)
         {
             ui->actionRemove->setDisabled(true);
         }
@@ -378,7 +379,7 @@ void TableWindow::SvgFile(const QString &name) const
     painter.setRenderHint(QPainter::Antialiasing, true);
     painter.setPen(QPen(Qt::black, 1.2, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
     painter.setBrush ( QBrush ( Qt::NoBrush ) );
-    currentScene->render(&painter);
+    tableScene->render(&painter);
     painter.end();
 }
 
@@ -395,6 +396,6 @@ void TableWindow::PngFile(const QString &name) const
     painter.setRenderHint(QPainter::Antialiasing, true);
     painter.setPen(QPen(Qt::black, widthMainLine, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
     painter.setBrush ( QBrush ( Qt::NoBrush ) );
-    currentScene->render(&painter);
+    tableScene->render(&painter);
     image.save(name);
 }

src/tablewindow.h

@@ -158,7 +158,7 @@ private:
     /**
      * @brief currentScene Зберігається покажчик на сцену.
      */
-    QGraphicsScene*       currentScene;
+    QGraphicsScene*       tableScene;
     /**
      * @brief paper Зберігається покажчик на прямокутник що імітує листа паперу.
      */

src/tools/drawTools/vdrawtool.cpp

@@ -30,8 +30,8 @@
 
 qreal VDrawTool::factor = 1;
 
-VDrawTool::VDrawTool(VDomDocument *doc, VContainer *data, qint64 id, QObject *parent)
-    :VAbstractTool(doc, data, id, parent), ignoreContextMenuEvent(false), ignoreFullUpdate(false),
+VDrawTool::VDrawTool(VDomDocument *doc, VContainer *data, qint64 id)
+    :VAbstractTool(doc, data, id), ignoreContextMenuEvent(false), ignoreFullUpdate(false),
     nameActivDraw(doc->GetNameActivDraw())
 {
     connect(this->doc, &VDomDocument::ChangedActivDraw, this, &VDrawTool::ChangedActivDraw);
@@ -39,30 +39,6 @@ VDrawTool::VDrawTool(VDomDocument *doc, VContainer *data, qint64 id, QObject *pa
     connect(this->doc, &VDomDocument::ShowTool, this, &VDrawTool::ShowTool);
 }
 
-void VDrawTool::AddRecord(const qint64 id, const Tool::Tools &toolType, VDomDocument *doc)
-{
-    qint64 cursor = doc->getCursor();
-    QVector<VToolRecord> *history = doc->getHistory();
-    if (cursor <= 0)
-    {
-        history->append(VToolRecord(id, toolType, doc->GetNameActivDraw()));
-    }
-    else
-    {
-        qint32 index = 0;
-        for (qint32 i = 0; i<history->size(); ++i)
-        {
-            VToolRecord rec = history->at(i);
-            if (rec.getId() == cursor)
-            {
-                index = i;
-                break;
-            }
-        }
-        history->insert(index+1, VToolRecord(id, toolType, doc->GetNameActivDraw()));
-    }
-}
-
 void VDrawTool::ShowTool(qint64 id, Qt::GlobalColor color, bool enable)
 {
     Q_UNUSED(id);

src/tools/drawTools/vdrawtool.h

@@ -48,19 +48,12 @@ public:
                   * @param id
                   * @param parent
                   */
-                 VDrawTool(VDomDocument *doc, VContainer *data, qint64 id, QObject *parent = 0);
+                 VDrawTool(VDomDocument *doc, VContainer *data, qint64 id);
     virtual      ~VDrawTool() {}
     /**
      * @brief setDialog
      */
     virtual void setDialog() {}
-    /**
-     * @brief AddRecord
-     * @param id
-     * @param toolType
-     * @param doc dom document container
-     */
-    static void  AddRecord(const qint64 id, const Tool::Tools &toolType, VDomDocument *doc);
     /**
      * @brief ignoreContextMenu
      * @param enable

src/tools/drawTools/vtoolalongline.cpp

@@ -43,6 +43,10 @@ VToolAlongLine::VToolAlongLine(VDomDocument *doc, VContainer *data, qint64 id, c
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolAlongLine::FullUpdateFromFile()
@@ -89,14 +93,14 @@ void VToolAlongLine::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolAlongLine::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrTypeLine, typeLine);
     AddAttribute(domElement, AttrLength, formula);
@@ -106,6 +110,22 @@ void VToolAlongLine::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolAlongLine::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrTypeLine, typeLine);
+        domElement.setAttribute(AttrLength, formula);
+        domElement.setAttribute(AttrFirstPoint, basePointId);
+        domElement.setAttribute(AttrSecondPoint, secondPointId);
+    }
+}
+
 void VToolAlongLine::RemoveReferens()
 {
     doc->DecrementReferens(secondPointId);
@@ -115,12 +135,12 @@ void VToolAlongLine::RemoveReferens()
 void VToolAlongLine::setDialog()
 {
     Q_ASSERT(dialogAlongLine.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogAlongLine->setTypeLine(typeLine);
     dialogAlongLine->setFormula(formula);
     dialogAlongLine->setFirstPointId(basePointId, id);
     dialogAlongLine->setSecondPointId(secondPointId, id);
-    dialogAlongLine->setPointName(p.name());
+    dialogAlongLine->setPointName(p->name());
 }
 
 void VToolAlongLine::Create(QSharedPointer<DialogAlongLine> &dialog, VMainGraphicsScene *scene,
@@ -140,9 +160,9 @@ void VToolAlongLine::Create(const qint64 _id, const QString &pointName, const QS
                             const qreal &mx, const qreal &my, VMainGraphicsScene *scene, VDomDocument *doc,
                             VContainer *data, const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF firstPoint = data->GetPoint(firstPointId);
-    VPointF secondPoint = data->GetPoint(secondPointId);
-    QLineF line = QLineF(firstPoint.toQPointF(), secondPoint.toQPointF());
+    const VPointF *firstPoint = data->GeometricObject<const VPointF *>(firstPointId);
+    const VPointF *secondPoint = data->GeometricObject<const VPointF *>(secondPointId);
+    QLineF line = QLineF(firstPoint->toQPointF(), secondPoint->toQPointF());
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(formula, &errorMsg);
@@ -152,13 +172,13 @@ void VToolAlongLine::Create(const qint64 _id, const QString &pointName, const QS
         qint64 id = _id;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
+            id = data->AddGObject( new VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
             data->AddLine(id, secondPointId);
         }
         else
         {
-            data->UpdatePoint(id, VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
+            data->UpdateGObject(id, new VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
             data->AddLine(id, secondPointId);
             if (parse != Document::FullParse)

src/tools/drawTools/vtoolalongline.h

@@ -116,6 +116,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief RemoveReferens
      */

src/tools/drawTools/vtoolarc.cpp

@@ -36,9 +36,9 @@ VToolArc::VToolArc(VDomDocument *doc, VContainer *data, qint64 id, const Tool::S
                    QGraphicsItem *parent)
     :VDrawTool(doc, data, id), QGraphicsPathItem(parent), dialogArc(QSharedPointer<DialogArc>())
 {
-    VArc arc = data->GetArc(id);
+    const VArc *arc = data->GeometricObject<const VArc *>(id);
     QPainterPath path;
-    path.addPath(arc.GetPath());
+    path.addPath(arc->GetPath());
     path.setFillRule( Qt::WindingFill );
     this->setPath(path);
     this->setPen(QPen(Qt::black, widthHairLine/factor));
@@ -49,16 +49,20 @@ VToolArc::VToolArc(VDomDocument *doc, VContainer *data, qint64 id, const Tool::S
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolArc::setDialog()
 {
     Q_ASSERT(dialogArc.isNull() == false);
-    VArc arc = VAbstractTool::data.GetArc(id);
-    dialogArc->SetCenter(arc.GetCenter());
-    dialogArc->SetF1(arc.GetFormulaF1());
-    dialogArc->SetF2(arc.GetFormulaF2());
-    dialogArc->SetRadius(arc.GetFormulaRadius());
+    const VArc *arc = VAbstractTool::data.GeometricObject<const VArc *>(id);
+    dialogArc->SetCenter(arc->GetCenter().id());
+    dialogArc->SetF1(arc->GetFormulaF1());
+    dialogArc->SetF2(arc->GetFormulaF2());
+    dialogArc->SetRadius(arc->GetFormulaRadius());
 }
 
 void VToolArc::Create(QSharedPointer<DialogArc> &dialog, VMainGraphicsScene *scene, VDomDocument *doc,
@@ -99,17 +103,19 @@ void VToolArc::Create(const qint64 _id, const qint64 &center, const QString &rad
         calcF2 = result;
     }
 
-    VArc arc = VArc(data->DataPoints(), center, calcRadius, radius, calcF1, f1, calcF2, f2 );
+    VPointF c = *data->GeometricObject<const VPointF *>(center);
+    VArc *arc = new VArc(c, calcRadius, radius, calcF1, f1, calcF2, f2 );
+    Q_ASSERT(arc != 0);
     qint64 id = _id;
     if (typeCreation == Tool::FromGui)
     {
-        id = data->AddArc(arc);
-        data->AddLengthArc(arc.name(), toMM(arc.GetLength()));
+        id = data->AddGObject(arc);
+        data->AddLengthArc(arc->name(), toMM(arc->GetLength()));
     }
     else
     {
-        data->UpdateArc(id, arc);
-        data->AddLengthArc(arc.name(), toMM(arc.GetLength()));
+        data->UpdateGObject(id, arc);
+        data->AddLengthArc(arc->name(), toMM(arc->GetLength()));
         if (parse != Document::FullParse)
         {
             doc->UpdateToolData(id, data);
@@ -186,19 +192,32 @@ void VToolArc::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolArc::AddToFile()
 {
-    VArc arc = VAbstractTool::data.GetArc(id);
+    const VArc *arc = VAbstractTool::data.GeometricObject<const VArc *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrCenter, arc.GetCenter());
-    AddAttribute(domElement, AttrRadius, arc.GetFormulaRadius());
-    AddAttribute(domElement, AttrAngle1, arc.GetFormulaF1());
-    AddAttribute(domElement, AttrAngle2, arc.GetFormulaF2());
+    AddAttribute(domElement, AttrCenter, arc->GetCenter().id());
+    AddAttribute(domElement, AttrRadius, arc->GetFormulaRadius());
+    AddAttribute(domElement, AttrAngle1, arc->GetFormulaF1());
+    AddAttribute(domElement, AttrAngle2, arc->GetFormulaF2());
 
     AddToCalculation(domElement);
 }
 
+void VToolArc::RefreshDataInFile()
+{
+    const VArc *arc = VAbstractTool::data.GeometricObject<const VArc *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrCenter, arc->GetCenter().id());
+        domElement.setAttribute(AttrRadius, arc->GetFormulaRadius());
+        domElement.setAttribute(AttrAngle1, arc->GetFormulaF1());
+        domElement.setAttribute(AttrAngle2, arc->GetFormulaF2());
+    }
+}
+
 void VToolArc::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
 {
     if (event->button() == Qt::LeftButton)
@@ -222,16 +241,16 @@ void VToolArc::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
 
 void VToolArc::RemoveReferens()
 {
-    VArc arc = VAbstractTool::data.GetArc(id);
-    doc->DecrementReferens(arc.GetCenter());
+    const VArc *arc = VAbstractTool::data.GeometricObject<const VArc *>(id);
+    doc->DecrementReferens(arc->GetCenter().id());
 }
 
 void VToolArc::RefreshGeometry()
 {
     this->setPen(QPen(currentColor, widthHairLine/factor));
-    VArc arc = VAbstractTool::data.GetArc(id);
+    const VArc *arc = VAbstractTool::data.GeometricObject<const VArc *>(id);
     QPainterPath path;
-    path.addPath(arc.GetPath());
+    path.addPath(arc->GetPath());
     path.setFillRule( Qt::WindingFill );
     this->setPath(path);
 }

src/tools/drawTools/vtoolarc.h

@@ -125,6 +125,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief mouseReleaseEvent
      * @param event

src/tools/drawTools/vtoolbisector.cpp

@@ -45,6 +45,10 @@ VToolBisector::VToolBisector(VDomDocument *doc, VContainer *data, const qint64 &
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 QPointF VToolBisector::FindPoint(const QPointF &firstPoint, const QPointF &secondPoint,
@@ -69,13 +73,13 @@ QPointF VToolBisector::FindPoint(const QPointF &firstPoint, const QPointF &secon
 void VToolBisector::setDialog()
 {
     Q_ASSERT(dialogBisector.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogBisector->setTypeLine(typeLine);
     dialogBisector->setFormula(formula);
     dialogBisector->setFirstPointId(firstPointId, id);
     dialogBisector->setSecondPointId(basePointId, id);
     dialogBisector->setThirdPointId(thirdPointId, id);
-    dialogBisector->setPointName(p.name());
+    dialogBisector->setPointName(p->name());
 }
 
 void VToolBisector::Create(QSharedPointer<DialogBisector> &dialog, VMainGraphicsScene *scene, VDomDocument *doc,
@@ -97,26 +101,26 @@ void VToolBisector::Create(const qint64 _id, const QString &formula, const qint6
                            VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
                            const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF firstPoint = data->GetPoint(firstPointId);
-    VPointF secondPoint = data->GetPoint(secondPointId);
-    VPointF thirdPoint = data->GetPoint(thirdPointId);
+    const VPointF *firstPoint = data->GeometricObject<const VPointF *>(firstPointId);
+    const VPointF *secondPoint = data->GeometricObject<const VPointF *>(secondPointId);
+    const VPointF *thirdPoint = data->GeometricObject<const VPointF *>(thirdPointId);
 
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(formula, &errorMsg);
     if (errorMsg.isEmpty())
     {
-        QPointF fPoint = VToolBisector::FindPoint(firstPoint.toQPointF(), secondPoint.toQPointF(),
-                                                  thirdPoint.toQPointF(), toPixel(result));
+        QPointF fPoint = VToolBisector::FindPoint(firstPoint->toQPointF(), secondPoint->toQPointF(),
+                                                  thirdPoint->toQPointF(), toPixel(result));
         qint64 id = _id;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            id = data->AddGObject(new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
         }
         else
         {
-            data->UpdatePoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            data->UpdateGObject(id, new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
             if (parse != Document::FullParse)
             {
@@ -186,14 +190,14 @@ void VToolBisector::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolBisector::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrTypeLine, typeLine);
     AddAttribute(domElement, AttrLength, formula);
@@ -204,6 +208,23 @@ void VToolBisector::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolBisector::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrTypeLine, typeLine);
+        domElement.setAttribute(AttrLength, formula);
+        domElement.setAttribute(AttrFirstPoint, firstPointId);
+        domElement.setAttribute(AttrSecondPoint, basePointId);
+        domElement.setAttribute(AttrThirdPoint, thirdPointId);
+    }
+}
+
 void VToolBisector::RemoveReferens()
 {
     doc->DecrementReferens(firstPointId);

src/tools/drawTools/vtoolbisector.h

@@ -129,6 +129,10 @@ protected:
      * @brief AddToFile
      */
     virtual void   AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief RemoveReferens
      */

src/tools/drawTools/vtoolcutspline.cpp

@@ -58,15 +58,19 @@ VToolCutSpline::VToolCutSpline(VDomDocument *doc, VContainer *data, const qint64
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolCutSpline::setDialog()
 {
     Q_ASSERT(dialogCutSpline.isNull() == false);
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogCutSpline->setFormula(formula);
     dialogCutSpline->setSplineId(splineId, id);
-    dialogCutSpline->setPointName(point.name());
+    dialogCutSpline->setPointName(point->name());
 }
 
 void VToolCutSpline::Create(QSharedPointer<DialogCutSpline> &dialog, VMainGraphicsScene *scene,
@@ -83,53 +87,59 @@ void VToolCutSpline::Create(const qint64 _id, const QString &pointName,
                             VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
                             const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VSpline spl = data->GetSpline(splineId);
+    const VSpline *spl = data->GeometricObject<const VSpline *>(splineId);
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(formula, &errorMsg);
     if (errorMsg.isEmpty())
     {
         QPointF spl1p2, spl1p3, spl2p2, spl2p3;
-        QPointF point = spl.CutSpline(toPixel(result), spl1p2, spl1p3, spl2p2, spl2p3);
+        QPointF point = spl->CutSpline(toPixel(result), spl1p2, spl1p3, spl2p2, spl2p3);
 
         qint64 id = _id;
         qint64 spl1id = 0;
         qint64 spl2id = 0;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(point.x(), point.y(), pointName, mx, my));
-            spl1id = id + 1;
-            spl2id = id + 2;
+            VPointF *p = new VPointF(point.x(), point.y(), pointName, mx, my);
+            Q_ASSERT(p != 0);
+            id = data->AddGObject(p);
 
-            VSpline spline1 = VSpline(data->DataPoints(), spl.GetP1(), spl1p2, spl1p3, id, spl.GetKcurve());
-            spl1id = data->AddSpline(spline1);
-            data->AddLengthSpline(spline1.name(), toMM(spline1.GetLength()));
+            VSpline *spline1 = new VSpline(spl->GetP1(), spl1p2, spl1p3, *p, spl->GetKcurve());
+            Q_ASSERT(spline1);
+            spl1id = data->AddGObject(spline1);
+            data->AddLengthSpline(spline1->name(), toMM(spline1->GetLength()));
 
-            VSpline spline2 = VSpline(data->DataPoints(), id, spl2p2, spl2p3, spl.GetP4(), spl.GetKcurve());
-            spl2id = data->AddSpline(spline2);
-            data->AddLengthSpline(spline2.name(), toMM(spline2.GetLength()));
+            VSpline *spline2 = new VSpline(*p, spl2p2, spl2p3, spl->GetP4(), spl->GetKcurve());
+            Q_ASSERT(spline2);
+            spl2id = data->AddGObject(spline2);
+            data->AddLengthSpline(spline2->name(), toMM(spline2->GetLength()));
         }
         else
         {
-            data->UpdatePoint(id, VPointF(point.x(), point.y(), pointName, mx, my));
+            VPointF *p = new VPointF(point.x(), point.y(), pointName, mx, my);
+            Q_ASSERT(p != 0);
+            data->UpdateGObject(id, p);
 
             spl1id = id + 1;
             spl2id = id + 2;
 
-            VSpline spline1 = VSpline(data->DataPoints(), spl.GetP1(), spl1p2, spl1p3, id, spl.GetKcurve());
-            data->UpdateSpline(spl1id, spline1);
-            data->AddLengthSpline(spline1.name(), toMM(spline1.GetLength()));
+            VSpline *spline1 = new VSpline(spl->GetP1(), spl1p2, spl1p3, *p, spl->GetKcurve());
+            Q_ASSERT(spline1);
+            data->UpdateGObject(spl1id, spline1);
+            data->AddLengthSpline(spline1->name(), toMM(spline1->GetLength()));
 
-            VSpline spline2 = VSpline(data->DataPoints(), id, spl2p2, spl2p3, spl.GetP4(), spl.GetKcurve());
-            data->UpdateSpline(spl2id, spline2);
-            data->AddLengthSpline(spline2.name(), toMM(spline2.GetLength()));
+            VSpline *spline2 = new VSpline(*p, spl2p2, spl2p3, spl->GetP4(), spl->GetKcurve());
+            Q_ASSERT(spline2);
+            data->UpdateGObject(spl2id, spline2);
+            data->AddLengthSpline(spline2->name(), toMM(spline2->GetLength()));
 
             if (parse != Document::FullParse)
             {
                 doc->UpdateToolData(id, data);
             }
         }
-        //VDrawTool::AddRecord(id, Tool::CutSplineTool, doc);
+        VDrawTool::AddRecord(id, Tool::CutSplineTool, doc);
         if (parse == Document::FullParse)
         {
             VToolCutSpline *point = new VToolCutSpline(doc, data, id, formula, splineId, spl1id, spl2id, typeCreation);
@@ -207,14 +217,14 @@ void VToolCutSpline::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolCutSpline::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrLength, formula);
     AddAttribute(domElement, AttrSpline, splineId);
@@ -222,26 +232,40 @@ void VToolCutSpline::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolCutSpline::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrLength, formula);
+        domElement.setAttribute(AttrSpline, splineId);
+    }
+}
+
 void VToolCutSpline::RefreshGeometry()
 {
     RefreshSpline(firstSpline, spl1id, SimpleSpline::ForthPoint);
     RefreshSpline(secondSpline, spl2id, SimpleSpline::FirstPoint);
-    VToolPoint::RefreshPointGeometry(VDrawTool::data.GetPoint(id));
+    VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolCutSpline::RefreshSpline(VSimpleSpline *spline, qint64 splid, SimpleSpline::Translation tr)
 {
-    VSpline spl = VAbstractTool::data.GetSpline(splid);
+    const VSpline *spl = VAbstractTool::data.GeometricObject<const VSpline *>(splid);
     QPainterPath path;
-    path.addPath(spl.GetPath());
+    path.addPath(spl->GetPath());
     path.setFillRule( Qt::WindingFill );
-    if(tr == SimpleSpline::FirstPoint)
+    if (tr == SimpleSpline::FirstPoint)
     {
-        path.translate(-spl.GetPointP1().toQPointF().x(), -spl.GetPointP1().toQPointF().y());
+        path.translate(-spl->GetP1().toQPointF().x(), -spl->GetP1().toQPointF().y());
     }
     else
     {
-        path.translate(-spl.GetPointP4().toQPointF().x(), -spl.GetPointP4().toQPointF().y());
+        path.translate(-spl->GetP4().toQPointF().x(), -spl->GetP4().toQPointF().y());
     }
     spline->setPath(path);
 }

src/tools/drawTools/vtoolcutspline.h

@@ -119,6 +119,13 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
+    /**
+     * @brief RefreshGeometry
+     */
     void      RefreshGeometry();
 private:
     Q_DISABLE_COPY(VToolCutSpline)

src/tools/drawTools/vtoolcutsplinepath.cpp

@@ -60,15 +60,19 @@ VToolCutSplinePath::VToolCutSplinePath(VDomDocument *doc, VContainer *data, cons
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolCutSplinePath::setDialog()
 {
     Q_ASSERT(dialogCutSplinePath.isNull() == false);
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogCutSplinePath->setFormula(formula);
     dialogCutSplinePath->setSplinePathId(splinePathId, id);
-    dialogCutSplinePath->setPointName(point.name());
+    dialogCutSplinePath->setPointName(point->name());
 }
 
 void VToolCutSplinePath::Create(QSharedPointer<DialogCutSplinePath> &dialog, VMainGraphicsScene *scene,
@@ -85,7 +89,7 @@ void VToolCutSplinePath::Create(const qint64 _id, const QString &pointName, cons
                             VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
                             const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VSplinePath splPath = data->GetSplinePath(splinePathId);
+    const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(splinePathId);
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(formula, &errorMsg);
@@ -93,109 +97,119 @@ void VToolCutSplinePath::Create(const qint64 _id, const QString &pointName, cons
     {
         QPointF spl1p2, spl1p3, spl2p2, spl2p3;
         qint32 p1 = 0, p2 = 0;
-        QPointF point = splPath.CutSplinePath(toPixel(result), p1, p2, spl1p2, spl1p3, spl2p2, spl2p3);
+        QPointF point = splPath->CutSplinePath(toPixel(result), p1, p2, spl1p2, spl1p3, spl2p2, spl2p3);
 
         qint64 id = _id;
         qint64 splPath1id = 0;
         qint64 splPath2id = 0;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(point.x(), point.y(), pointName, mx, my));
+            VPointF *p = new VPointF(point.x(), point.y(), pointName, mx, my);
+            Q_ASSERT(p);
+            id = data->AddGObject(p);
             splPath1id = id + 1;
             splPath2id = id + 2;
 
-            VSplinePoint splP1 = splPath[p1];
-            VSplinePoint splP2 = splPath[p2];
-            VSpline spl1 = VSpline(data->DataPoints(), splP1.P(), spl1p2, spl1p3, id, splPath.getKCurve());
-            VSpline spl2 = VSpline(data->DataPoints(), id, spl2p2, spl2p3, splP2.P(), splPath.getKCurve());
+            VSplinePoint splP1 = splPath->at(p1);
+            VSplinePoint splP2 = splPath->at(p2);
+            VSpline spl1 = VSpline(splP1.P(), spl1p2, spl1p3, *p, splPath->getKCurve());
+            VSpline spl2 = VSpline(*p, spl2p2, spl2p3, splP2.P(), splPath->getKCurve());
 
 
-            VSplinePath splPath1, splPath2;
-            splPath1.setPoints(data->DataPoints());
-            splPath2.setPoints(data->DataPoints());
-            for(qint32 i = 0; i < splPath.CountPoint(); i++)
+            VSplinePath *splPath1 = new VSplinePath();
+            Q_ASSERT(splPath1);
+            VSplinePath *splPath2 = new VSplinePath();
+            Q_ASSERT(splPath2);
+            for (qint32 i = 0; i < splPath->CountPoint(); i++)
             {
-                if(i <= p1 && i < p2){
-                    if(i == p1)
+                if (i <= p1 && i < p2)
+                {
+                    if (i == p1)
                     {
-                        splPath1.append(VSplinePoint(splP1.P(), splP1.KAsm1(), spl1.GetAngle1(), spl1.GetKasm1()));
-                        VSplinePoint cutPoint = VSplinePoint(id, spl1.GetKasm2(), spl1.GetAngle2()+180, spl2.GetKasm1());
-                        splPath1.append(cutPoint);
+                        splPath1->append(VSplinePoint(splP1.P(), splP1.KAsm1(), spl1.GetAngle1(), spl1.GetKasm1()));
+                        VSplinePoint cutPoint = VSplinePoint(*p, spl1.GetKasm2(), spl1.GetAngle2()+180,
+                                                             spl2.GetKasm1());
+                        splPath1->append(cutPoint);
                         continue;
                     }
-                    splPath1.append(splPath[i]);
+                    splPath1->append(splPath->at(i));
                 }
                 else
                 {
-                    if(i == p2)
+                    if (i == p2)
                     {
-                        VSplinePoint cutPoint = VSplinePoint(id, spl1.GetKasm2(), spl2.GetAngle1(), spl2.GetKasm1());
-                        splPath2.append(cutPoint);
-                        splPath2.append(VSplinePoint(splP2.P(), spl2.GetKasm2(), spl2.GetAngle2()+180, splP2.KAsm2()));
+                        VSplinePoint cutPoint = VSplinePoint(*p, spl1.GetKasm2(), spl2.GetAngle1(), spl2.GetKasm1());
+                        splPath2->append(cutPoint);
+                        splPath2->append(VSplinePoint(splP2.P(), spl2.GetKasm2(), spl2.GetAngle2()+180, splP2.KAsm2()));
                         continue;
                     }
-                    splPath2.append(splPath[i]);
+                    splPath2->append(splPath->at(i));
                 }
             }
 
-            splPath1id = data->AddSplinePath(splPath1);
-            data->AddLengthSpline(splPath1.name(), toMM(splPath1.GetLength()));
+            splPath1id = data->AddGObject(splPath1);
+            data->AddLengthSpline(splPath1->name(), toMM(splPath1->GetLength()));
 
-            splPath2id = data->AddSplinePath(splPath2);
-            data->AddLengthSpline(splPath2.name(), toMM(splPath2.GetLength()));
+            splPath2id = data->AddGObject(splPath2);
+            data->AddLengthSpline(splPath2->name(), toMM(splPath2->GetLength()));
         }
         else
         {
-            data->UpdatePoint(id, VPointF(point.x(), point.y(), pointName, mx, my));
+            VPointF *p = new VPointF(point.x(), point.y(), pointName, mx, my);
+            Q_ASSERT(p);
+            data->UpdateGObject(id, p);
 
             splPath1id = id + 1;
             splPath2id = id + 2;
 
-            VSplinePoint splP1 = splPath[p1];
-            VSplinePoint splP2 = splPath[p2];
-            VSpline spl1 = VSpline(data->DataPoints(), splP1.P(), spl1p2, spl1p3, id, splPath.getKCurve());
-            VSpline spl2 = VSpline(data->DataPoints(), id, spl2p2, spl2p3, splP2.P(), splPath.getKCurve());
+            VSplinePoint splP1 = splPath->at(p1);
+            VSplinePoint splP2 = splPath->at(p2);
+            VSpline spl1 = VSpline(splP1.P(), spl1p2, spl1p3, *p, splPath->getKCurve());
+            VSpline spl2 = VSpline(*p, spl2p2, spl2p3, splP2.P(), splPath->getKCurve());
 
-            VSplinePath splPath1, splPath2;
-            splPath1.setPoints(data->DataPoints());
-            splPath2.setPoints(data->DataPoints());
-            for(qint32 i = 0; i < splPath.CountPoint(); i++)
+            VSplinePath *splPath1 = new VSplinePath();
+            Q_ASSERT(splPath1 != 0);
+            VSplinePath *splPath2 = new VSplinePath();
+            Q_ASSERT(splPath2 != 0);
+            for (qint32 i = 0; i < splPath->CountPoint(); i++)
             {
-                if(i <= p1 && i < p2){
-                    if(i == p1)
+                if (i <= p1 && i < p2)
+                {
+                    if (i == p1)
                     {
-                        splPath1.append(VSplinePoint(splP1.P(), splP1.KAsm1(), spl1.GetAngle1(), spl1.GetKasm1()));
-                        VSplinePoint cutPoint = VSplinePoint(id, spl1.GetKasm2(), spl1.GetAngle2()+180, spl2.GetKasm1());
-                        splPath1.append(cutPoint);
+                        splPath1->append(VSplinePoint(splP1.P(), splP1.KAsm1(), spl1.GetAngle1(), spl1.GetKasm1()));
+                        VSplinePoint cutPoint = VSplinePoint(*p, spl1.GetKasm2(), spl1.GetAngle2()+180,
+                                                             spl2.GetKasm1());
+                        splPath1->append(cutPoint);
                         continue;
                     }
-                    splPath1.append(splPath[i]);
+                    splPath1->append(splPath->at(i));
                 }
                 else
                 {
-                    if(i == p2)
+                    if (i == p2)
                     {
-                        VSplinePoint cutPoint = VSplinePoint(id, spl1.GetKasm2(), spl2.GetAngle1(), spl2.GetKasm1());
-                        splPath2.append(cutPoint);
-                        splPath2.append(VSplinePoint(splP2.P(), spl2.GetKasm2(), spl2.GetAngle2()+180, splP2.KAsm2()));
+                        VSplinePoint cutPoint = VSplinePoint(*p, spl1.GetKasm2(), spl2.GetAngle1(), spl2.GetKasm1());
+                        splPath2->append(cutPoint);
+                        splPath2->append(VSplinePoint(splP2.P(), spl2.GetKasm2(), spl2.GetAngle2()+180, splP2.KAsm2()));
                         continue;
                     }
-                    splPath2.append(splPath[i]);
+                    splPath2->append(splPath->at(i));
                 }
             }
 
-            data->UpdateSplinePath(splPath1id, splPath1);
-            data->AddLengthSpline(splPath1.name(), toMM(splPath1.GetLength()));
+            data->UpdateGObject(splPath1id, splPath1);
+            data->AddLengthSpline(splPath1->name(), toMM(splPath1->GetLength()));
 
-            data->UpdateSplinePath(splPath2id, splPath2);
-            data->AddLengthSpline(splPath2.name(), toMM(splPath2.GetLength()));
+            data->UpdateGObject(splPath2id, splPath2);
+            data->AddLengthSpline(splPath2->name(), toMM(splPath2->GetLength()));
 
             if (parse != Document::FullParse)
             {
                 doc->UpdateToolData(id, data);
             }
         }
-        //VDrawTool::AddRecord(id, Tool::CutSplineTool, doc);
+        VDrawTool::AddRecord(id, Tool::CutSplinePathTool, doc);
         if (parse == Document::FullParse)
         {
             VToolCutSplinePath *point = new VToolCutSplinePath(doc, data, id, formula, splinePathId, splPath1id,
@@ -274,14 +288,14 @@ void VToolCutSplinePath::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolCutSplinePath::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrLength, formula);
     AddAttribute(domElement, AttrSplinePath, splinePathId);
@@ -289,28 +303,42 @@ void VToolCutSplinePath::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolCutSplinePath::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrLength, formula);
+        domElement.setAttribute(AttrSplinePath, splinePathId);
+    }
+}
+
 void VToolCutSplinePath::RefreshGeometry()
 {
     RefreshSpline(firstSpline, splPath1id, SimpleSpline::ForthPoint);
     RefreshSpline(secondSpline, splPath2id, SimpleSpline::FirstPoint);
-    VToolPoint::RefreshPointGeometry(VDrawTool::data.GetPoint(id));
+    VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolCutSplinePath::RefreshSpline(VSimpleSpline *spline, qint64 splPathid, SimpleSpline::Translation tr)
 {
-    VSplinePath splPath = VAbstractTool::data.GetSplinePath(splPathid);
+    const VSplinePath *splPath = VAbstractTool::data.GeometricObject<const VSplinePath *>(splPathid);
     QPainterPath path;
-    path.addPath(splPath.GetPath());
+    path.addPath(splPath->GetPath());
     path.setFillRule( Qt::WindingFill );
-    if(tr == SimpleSpline::FirstPoint)
+    if (tr == SimpleSpline::FirstPoint)
     {
-        VSpline spl = splPath.GetSpline(1);
-        path.translate(-spl.GetPointP1().toQPointF().x(), -spl.GetPointP1().toQPointF().y());
+        VSpline spl = splPath->GetSpline(1);
+        path.translate(-spl.GetP1().toQPointF().x(), -spl.GetP1().toQPointF().y());
     }
     else
     {
-        VSpline spl = splPath.GetSpline(splPath.Count());
-        path.translate(-spl.GetPointP4().toQPointF().x(), -spl.GetPointP4().toQPointF().y());
+        VSpline spl = splPath->GetSpline(splPath->Count());
+        path.translate(-spl.GetP4().toQPointF().x(), -spl.GetP4().toQPointF().y());
     }
     spline->setPath(path);
 }

src/tools/drawTools/vtoolcutsplinepath.h

@@ -109,6 +109,13 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
+    /**
+     * @brief RefreshGeometry
+     */
     void      RefreshGeometry();
 private:
     Q_DISABLE_COPY(VToolCutSplinePath)

src/tools/drawTools/vtoolendline.cpp

@@ -43,17 +43,21 @@ VToolEndLine::VToolEndLine(VDomDocument *doc, VContainer *data, const qint64 &id
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolEndLine::setDialog()
 {
     Q_ASSERT(dialogEndLine.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogEndLine->setTypeLine(typeLine);
     dialogEndLine->setFormula(formula);
     dialogEndLine->setAngle(angle);
     dialogEndLine->setBasePointId(basePointId, id);
-    dialogEndLine->setPointName(p.name());
+    dialogEndLine->setPointName(p->name());
 }
 
 void VToolEndLine::Create(QSharedPointer<DialogEndLine> &dialog, VMainGraphicsScene *scene, VDomDocument *doc,
@@ -73,8 +77,8 @@ void VToolEndLine::Create(const qint64 _id, const QString &pointName, const QStr
                           const qreal &mx, const qreal &my, VMainGraphicsScene *scene, VDomDocument *doc,
                           VContainer *data, const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF basePoint = data->GetPoint(basePointId);
-    QLineF line = QLineF(basePoint.toQPointF(), QPointF(basePoint.x()+100, basePoint.y()));
+    const VPointF *basePoint = data->GeometricObject<const VPointF *>(basePointId);
+    QLineF line = QLineF(basePoint->toQPointF(), QPointF(basePoint->x()+100, basePoint->y()));
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(formula, &errorMsg);
@@ -85,12 +89,12 @@ void VToolEndLine::Create(const qint64 _id, const QString &pointName, const QStr
         qint64 id = _id;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
+            id = data->AddGObject(new VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
             data->AddLine(basePointId, id);
         }
         else
         {
-            data->UpdatePoint(id, VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
+            data->UpdateGObject(id, new VPointF(line.p2().x(), line.p2().y(), pointName, mx, my));
             data->AddLine(basePointId, id);
             if (parse != Document::FullParse)
             {
@@ -150,14 +154,14 @@ void VToolEndLine::FullUpdateFromGui(int result)
 
 void VToolEndLine::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrTypeLine, typeLine);
     AddAttribute(domElement, AttrLength, formula);
@@ -166,3 +170,19 @@ void VToolEndLine::AddToFile()
 
     AddToCalculation(domElement);
 }
+
+void VToolEndLine::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrTypeLine, typeLine);
+        domElement.setAttribute(AttrLength, formula);
+        domElement.setAttribute(AttrAngle, angle);
+        domElement.setAttribute(AttrBasePoint, basePointId);
+    }
+}

src/tools/drawTools/vtoolendline.h

@@ -111,6 +111,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
 private:
     /**
      * @brief dialogEndLine pointer to the dialog

src/tools/drawTools/vtoolheight.cpp

@@ -41,17 +41,21 @@ VToolHeight::VToolHeight(VDomDocument *doc, VContainer *data, const qint64 &id,
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolHeight::setDialog()
 {
     Q_ASSERT(dialogHeight.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogHeight->setTypeLine(typeLine);
     dialogHeight->setBasePointId(basePointId, id);
     dialogHeight->setP1LineId(p1LineId, id);
     dialogHeight->setP2LineId(p2LineId, id);
-    dialogHeight->setPointName(p.name());
+    dialogHeight->setPointName(p->name());
 }
 
 void VToolHeight::Create(QSharedPointer<DialogHeight> &dialog, VMainGraphicsScene *scene, VDomDocument *doc,
@@ -72,22 +76,22 @@ void VToolHeight::Create(const qint64 _id, const QString &pointName, const QStri
                          const qreal &mx, const qreal &my, VMainGraphicsScene *scene, VDomDocument *doc,
                          VContainer *data, const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF basePoint = data->GetPoint(basePointId);
-    VPointF p1Line = data->GetPoint(p1LineId);
-    VPointF p2Line = data->GetPoint(p2LineId);
+    const VPointF *basePoint = data->GeometricObject<const VPointF *>(basePointId);
+    const VPointF *p1Line = data->GeometricObject<const VPointF *>(p1LineId);
+    const VPointF *p2Line = data->GeometricObject<const VPointF *>(p2LineId);
 
-    QPointF pHeight = FindPoint(QLineF(p1Line.toQPointF(), p2Line.toQPointF()), basePoint.toQPointF());
+    QPointF pHeight = FindPoint(QLineF(p1Line->toQPointF(), p2Line->toQPointF()), basePoint->toQPointF());
     qint64 id = _id;
     if (typeCreation == Tool::FromGui)
     {
-        id = data->AddPoint(VPointF(pHeight.x(), pHeight.y(), pointName, mx, my));
+        id = data->AddGObject(new VPointF(pHeight.x(), pHeight.y(), pointName, mx, my));
         data->AddLine(basePointId, id);
         data->AddLine(p1LineId, id);
         data->AddLine(p2LineId, id);
     }
     else
     {
-        data->UpdatePoint(id, VPointF(pHeight.x(), pHeight.y(), pointName, mx, my));
+        data->UpdateGObject(id, new VPointF(pHeight.x(), pHeight.y(), pointName, mx, my));
         data->AddLine(basePointId, id);
         data->AddLine(p1LineId, id);
         data->AddLine(p2LineId, id);
@@ -170,14 +174,14 @@ void VToolHeight::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolHeight::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrTypeLine, typeLine);
     AddAttribute(domElement, AttrBasePoint, basePointId);
@@ -187,3 +191,19 @@ void VToolHeight::AddToFile()
     AddToCalculation(domElement);
 
 }
+
+void VToolHeight::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrTypeLine, typeLine);
+        domElement.setAttribute(AttrBasePoint, basePointId);
+        domElement.setAttribute(AttrP1Line, p1LineId);
+        domElement.setAttribute(AttrP2Line, p2LineId);
+    }
+}

src/tools/drawTools/vtoolheight.h

@@ -118,6 +118,10 @@ protected:
      * @brief AddToFile
      */
     virtual void   AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
 private:
     /**
      * @brief dialogHeight

src/tools/drawTools/vtoolline.cpp

@@ -36,10 +36,10 @@ VToolLine::VToolLine(VDomDocument *doc, VContainer *data, qint64 id, qint64 firs
     dialogLine(QSharedPointer<DialogLine>())
 {
     ignoreFullUpdate = true;
-    //Лінія
-    VPointF first = data->GetPoint(firstPoint);
-    VPointF second = data->GetPoint(secondPoint);
-    this->setLine(QLineF(first.toQPointF(), second.toQPointF()));
+    //Line
+    const VPointF *first = data->GeometricObject<const VPointF *>(firstPoint);
+    const VPointF *second = data->GeometricObject<const VPointF *>(secondPoint);
+    this->setLine(QLineF(first->toQPointF(), second->toQPointF()));
     this->setFlag(QGraphicsItem::ItemStacksBehindParent, true);
     this->setFlag(QGraphicsItem::ItemIsSelectable, true);
     this->setAcceptHoverEvents(true);
@@ -49,6 +49,10 @@ VToolLine::VToolLine(VDomDocument *doc, VContainer *data, qint64 id, qint64 firs
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolLine::setDialog()
@@ -166,6 +170,16 @@ void VToolLine::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolLine::RefreshDataInFile()
+{
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrFirstPoint, firstPoint);
+        domElement.setAttribute(AttrSecondPoint, secondPoint);
+    }
+}
+
 void VToolLine::hoverMoveEvent(QGraphicsSceneHoverEvent *event)
 {
     Q_UNUSED(event);
@@ -192,8 +206,8 @@ void VToolLine::RefreshGeometry()
         firstPoint = domElement.attribute(AttrFirstPoint, "").toLongLong();
         secondPoint = domElement.attribute(AttrSecondPoint, "").toLongLong();
     }
-    VPointF first = VAbstractTool::data.GetPoint(firstPoint);
-    VPointF second = VAbstractTool::data.GetPoint(secondPoint);
-    this->setLine(QLineF(first.toQPointF(), second.toQPointF()));
+    const VPointF *first = VAbstractTool::data.GeometricObject<const VPointF *>(firstPoint);
+    const VPointF *second = VAbstractTool::data.GeometricObject<const VPointF *>(secondPoint);
+    this->setLine(QLineF(first->toQPointF(), second->toQPointF()));
     this->setPen(QPen(currentColor, widthHairLine/factor));
 }

src/tools/drawTools/vtoolline.h

@@ -120,6 +120,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief hoverMoveEvent
      * @param event

src/tools/drawTools/vtoollineintersect.cpp

@@ -42,17 +42,21 @@ VToolLineIntersect::VToolLineIntersect(VDomDocument *doc, VContainer *data, cons
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolLineIntersect::setDialog()
 {
     Q_ASSERT(dialogLineIntersect.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogLineIntersect->setP1Line1(p1Line1);
     dialogLineIntersect->setP2Line1(p2Line1);
     dialogLineIntersect->setP1Line2(p1Line2);
     dialogLineIntersect->setP2Line2(p2Line2);
-    dialogLineIntersect->setPointName(p.name());
+    dialogLineIntersect->setPointName(p->name());
 }
 
 void VToolLineIntersect::Create(QSharedPointer<DialogLineIntersect> &dialog, VMainGraphicsScene *scene,
@@ -73,13 +77,13 @@ void VToolLineIntersect::Create(const qint64 _id, const qint64 &p1Line1Id, const
                                 VDomDocument *doc, VContainer *data, const Document::Documents &parse,
                                 const Tool::Sources &typeCreation)
 {
-    VPointF p1Line1 = data->GetPoint(p1Line1Id);
-    VPointF p2Line1 = data->GetPoint(p2Line1Id);
-    VPointF p1Line2 = data->GetPoint(p1Line2Id);
-    VPointF p2Line2 = data->GetPoint(p2Line2Id);
+    const VPointF *p1Line1 = data->GeometricObject<const VPointF *>(p1Line1Id);
+    const VPointF *p2Line1 = data->GeometricObject<const VPointF *>(p2Line1Id);
+    const VPointF *p1Line2 = data->GeometricObject<const VPointF *>(p1Line2Id);
+    const VPointF *p2Line2 = data->GeometricObject<const VPointF *>(p2Line2Id);
 
-    QLineF line1(p1Line1.toQPointF(), p2Line1.toQPointF());
-    QLineF line2(p1Line2.toQPointF(), p2Line2.toQPointF());
+    QLineF line1(p1Line1->toQPointF(), p2Line1->toQPointF());
+    QLineF line2(p1Line2->toQPointF(), p2Line2->toQPointF());
     QPointF fPoint;
     QLineF::IntersectType intersect = line1.intersect(line2, &fPoint);
     if (intersect == QLineF::UnboundedIntersection || intersect == QLineF::BoundedIntersection)
@@ -87,7 +91,7 @@ void VToolLineIntersect::Create(const qint64 _id, const qint64 &p1Line1Id, const
         qint64 id = _id;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            id = data->AddGObject(new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(p1Line1Id, id);
             data->AddLine(id, p2Line1Id);
             data->AddLine(p1Line2Id, id);
@@ -95,7 +99,7 @@ void VToolLineIntersect::Create(const qint64 _id, const qint64 &p1Line1Id, const
         }
         else
         {
-            data->UpdatePoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            data->UpdateGObject(id, new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(p1Line1Id, id);
             data->AddLine(id, p2Line1Id);
             data->AddLine(p1Line2Id, id);
@@ -133,7 +137,7 @@ void VToolLineIntersect::FullUpdateFromFile()
         p1Line2 = domElement.attribute(AttrP1Line2, "").toLongLong();
         p2Line2 = domElement.attribute(AttrP2Line2, "").toLongLong();
     }
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    RefreshPointGeometry(*VAbstractTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolLineIntersect::FullUpdateFromGui(int result)
@@ -157,7 +161,7 @@ void VToolLineIntersect::FullUpdateFromGui(int result)
 void VToolLineIntersect::SetFactor(qreal factor)
 {
     VDrawTool::SetFactor(factor);
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    RefreshPointGeometry(*VAbstractTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolLineIntersect::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
@@ -167,14 +171,14 @@ void VToolLineIntersect::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolLineIntersect::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrP1Line1, p1Line1);
     AddAttribute(domElement, AttrP2Line1, p2Line1);
@@ -184,6 +188,22 @@ void VToolLineIntersect::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolLineIntersect::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrP1Line1, p1Line1);
+        domElement.setAttribute(AttrP2Line1, p2Line1);
+        domElement.setAttribute(AttrP1Line2, p1Line2);
+        domElement.setAttribute(AttrP2Line2, p2Line2);
+    }
+}
+
 void VToolLineIntersect::RemoveReferens()
 {
     doc->DecrementReferens(p1Line1);

src/tools/drawTools/vtoollineintersect.h

@@ -116,6 +116,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief RemoveReferens
      */

src/tools/drawTools/vtoollinepoint.cpp

@@ -35,8 +35,8 @@ VToolLinePoint::VToolLinePoint(VDomDocument *doc, VContainer *data, const qint64
       mainLine(0)
 {
     Q_ASSERT_X(basePointId > 0, Q_FUNC_INFO, "basePointId <= 0");
-    QPointF point1 = data->GetPoint(basePointId).toQPointF();
-    QPointF point2 = data->GetPoint(id).toQPointF();
+    QPointF point1 = data->GeometricObject<const VPointF *>(basePointId)->toQPointF();
+    QPointF point2 = data->GeometricObject<const VPointF *>(id)->toQPointF();
     mainLine = new QGraphicsLineItem(QLineF(point1 - point2, QPointF()), this);
     mainLine->setPen(QPen(Qt::black, widthHairLine/factor));
     mainLine->setFlag(QGraphicsItem::ItemStacksBehindParent, true);
@@ -67,9 +67,9 @@ void VToolLinePoint::ChangedActivDraw(const QString &newName)
 void VToolLinePoint::RefreshGeometry()
 {
     mainLine->setPen(QPen(currentColor, widthHairLine/factor));
-    VToolPoint::RefreshPointGeometry(VDrawTool::data.GetPoint(id));
-    QPointF point = VDrawTool::data.GetPoint(id).toQPointF();
-    QPointF basePoint = VDrawTool::data.GetPoint(basePointId).toQPointF();
+    VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<const VPointF *>(id));
+    QPointF point = VDrawTool::data.GeometricObject<const VPointF *>(id)->toQPointF();
+    QPointF basePoint = VDrawTool::data.GeometricObject<const VPointF *>(basePointId)->toQPointF();
     mainLine->setLine(QLineF(basePoint - point, QPointF()));
     if (typeLine == TypeLineNone)
     {

src/tools/drawTools/vtoolnormal.cpp

@@ -42,19 +42,22 @@ VToolNormal::VToolNormal(VDomDocument *doc, VContainer *data, const qint64 &id,
     {
         AddToFile();
     }
-
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolNormal::setDialog()
 {
     Q_ASSERT(dialogNormal.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogNormal->setTypeLine(typeLine);
     dialogNormal->setFormula(formula);
     dialogNormal->setAngle(angle);
     dialogNormal->setFirstPointId(basePointId, id);
     dialogNormal->setSecondPointId(secondPointId, id);
-    dialogNormal->setPointName(p.name());
+    dialogNormal->setPointName(p->name());
 }
 
 void VToolNormal::Create(QSharedPointer<DialogNormal> &dialog, VMainGraphicsScene *scene, VDomDocument *doc,
@@ -76,24 +79,24 @@ void VToolNormal::Create(const qint64 _id, const QString &formula, const qint64
                          VDomDocument *doc, VContainer *data, const Document::Documents &parse,
                          const Tool::Sources &typeCreation)
 {
-    VPointF firstPoint = data->GetPoint(firstPointId);
-    VPointF secondPoint = data->GetPoint(secondPointId);
+    const VPointF *firstPoint = data->GeometricObject<const VPointF *>(firstPointId);
+    const VPointF *secondPoint = data->GeometricObject<const VPointF *>(secondPointId);
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(formula, &errorMsg);
     if (errorMsg.isEmpty())
     {
-        QPointF fPoint = VToolNormal::FindPoint(firstPoint.toQPointF(), secondPoint.toQPointF(),
+        QPointF fPoint = VToolNormal::FindPoint(firstPoint->toQPointF(), secondPoint->toQPointF(),
                                                 toPixel(result), angle);
         qint64 id = _id;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            id = data->AddGObject(new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
         }
         else
         {
-            data->UpdatePoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            data->UpdateGObject(id, new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
             if (parse != Document::FullParse)
             {
@@ -172,14 +175,14 @@ void VToolNormal::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolNormal::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrTypeLine, typeLine);
     AddAttribute(domElement, AttrLength, formula);
@@ -190,6 +193,23 @@ void VToolNormal::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolNormal::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrTypeLine, typeLine);
+        domElement.setAttribute(AttrLength, formula);
+        domElement.setAttribute(AttrAngle, angle);
+        domElement.setAttribute(AttrFirstPoint, basePointId);
+        domElement.setAttribute(AttrSecondPoint, secondPointId);
+    }
+}
+
 void VToolNormal::RemoveReferens()
 {
     doc->DecrementReferens(secondPointId);

src/tools/drawTools/vtoolnormal.h

@@ -130,6 +130,10 @@ protected:
      * @brief AddToFile
      */
     virtual void   AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief RemoveReferens
      */

src/tools/drawTools/vtoolpoint.cpp

@@ -40,18 +40,19 @@ VToolPoint::VToolPoint(VDomDocument *doc, VContainer *data, qint64 id, QGraphics
     this->setBrush(QBrush(Qt::NoBrush));
     this->setFlag(QGraphicsItem::ItemIsSelectable, true);
     this->setAcceptHoverEvents(true);
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    RefreshPointGeometry(*VAbstractTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolPoint::NameChangePosition(const QPointF &pos)
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    VPointF *point = new VPointF(*VAbstractTool::data.GeometricObject<const VPointF *>(id));
+    Q_ASSERT(point != 0);
     QPointF p = pos - this->pos();
-    point.setMx(p.x());
-    point.setMy(p.y());
+    point->setMx(p.x());
+    point->setMy(p.y());
     RefreshLine();
-    UpdateNamePosition(point.mx(), point.my());
-    VAbstractTool::data.UpdatePoint(id, point);
+    UpdateNamePosition(point->mx(), point->my());
+    VAbstractTool::data.UpdateGObject(id, point);
 }
 
 void VToolPoint::UpdateNamePosition(qreal mx, qreal my)
@@ -59,8 +60,8 @@ void VToolPoint::UpdateNamePosition(qreal mx, qreal my)
     QDomElement domElement = doc->elementById(QString().setNum(id));
     if (domElement.isElement())
     {
-        domElement.setAttribute(AttrMx, QString().setNum(toMM(mx)));
-        domElement.setAttribute(AttrMy, QString().setNum(toMM(my)));
+        domElement.setAttribute(AttrMx, toMM(mx));
+        domElement.setAttribute(AttrMy, toMM(my));
         emit toolhaveChange();
     }
 }
@@ -98,7 +99,7 @@ void VToolPoint::ShowTool(qint64 id, Qt::GlobalColor color, bool enable)
 void VToolPoint::SetFactor(qreal factor)
 {
     VDrawTool::SetFactor(factor);
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    RefreshPointGeometry(*VAbstractTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolPoint::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)

src/tools/drawTools/vtoolpointofcontact.cpp

@@ -42,17 +42,21 @@ VToolPointOfContact::VToolPointOfContact(VDomDocument *doc, VContainer *data, co
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolPointOfContact::setDialog()
 {
     Q_ASSERT(dialogPointOfContact.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogPointOfContact->setRadius(radius);
     dialogPointOfContact->setCenter(center, id);
     dialogPointOfContact->setFirstPoint(firstPointId, id);
     dialogPointOfContact->setSecondPoint(secondPointId, id);
-    dialogPointOfContact->setPointName(p.name());
+    dialogPointOfContact->setPointName(p->name());
 }
 
 QPointF VToolPointOfContact::FindPoint(const qreal &radius, const QPointF &center, const QPointF &firstPoint,
@@ -99,28 +103,28 @@ void VToolPointOfContact::Create(const qint64 _id, const QString &radius, const
                                  VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
                                  const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF centerP = data->GetPoint(center);
-    VPointF firstP = data->GetPoint(firstPointId);
-    VPointF secondP = data->GetPoint(secondPointId);
+    const VPointF *centerP = data->GeometricObject<const VPointF *>(center);
+    const VPointF *firstP = data->GeometricObject<const VPointF *>(firstPointId);
+    const VPointF *secondP = data->GeometricObject<const VPointF *>(secondPointId);
 
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(radius, &errorMsg);
     if (errorMsg.isEmpty())
     {
-        QPointF fPoint = VToolPointOfContact::FindPoint(toPixel(result), centerP.toQPointF(),
-                                                         firstP.toQPointF(), secondP.toQPointF());
+        QPointF fPoint = VToolPointOfContact::FindPoint(toPixel(result), centerP->toQPointF(),
+                                                         firstP->toQPointF(), secondP->toQPointF());
         qint64 id =  _id;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            id = data->AddGObject(new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
             data->AddLine(secondPointId, id);
             data->AddLine(center, id);
         }
         else
         {
-            data->UpdatePoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            data->UpdateGObject(id, new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(firstPointId, id);
             data->AddLine(secondPointId, id);
             data->AddLine(center, id);
@@ -156,7 +160,7 @@ void VToolPointOfContact::FullUpdateFromFile()
         firstPointId = domElement.attribute(AttrFirstPoint, "").toLongLong();
         secondPointId = domElement.attribute(AttrSecondPoint, "").toLongLong();
     }
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    RefreshPointGeometry(*VAbstractTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolPointOfContact::FullUpdateFromGui(int result)
@@ -180,7 +184,7 @@ void VToolPointOfContact::FullUpdateFromGui(int result)
 void VToolPointOfContact::SetFactor(qreal factor)
 {
     VDrawTool::SetFactor(factor);
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    RefreshPointGeometry(*VAbstractTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolPointOfContact::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
@@ -190,14 +194,14 @@ void VToolPointOfContact::contextMenuEvent(QGraphicsSceneContextMenuEvent *event
 
 void VToolPointOfContact::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrRadius, radius);
     AddAttribute(domElement, AttrCenter, center);
@@ -207,6 +211,22 @@ void VToolPointOfContact::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolPointOfContact::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrRadius, radius);
+        domElement.setAttribute(AttrCenter, center);
+        domElement.setAttribute(AttrFirstPoint, firstPointId);
+        domElement.setAttribute(AttrSecondPoint, secondPointId);
+    }
+}
+
 void VToolPointOfContact::RemoveReferens()
 {
     doc->DecrementReferens(center);

src/tools/drawTools/vtoolpointofcontact.h

@@ -126,6 +126,10 @@ protected:
      * @brief AddToFile
      */
     virtual void   AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief RemoveReferens
      */

src/tools/drawTools/vtoolpointofintersection.cpp

@@ -41,15 +41,19 @@ VToolPointOfIntersection::VToolPointOfIntersection(VDomDocument *doc, VContainer
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolPointOfIntersection::setDialog()
 {
     Q_ASSERT(dialogPointOfIntersection.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogPointOfIntersection->setFirstPointId(firstPointId, id);
     dialogPointOfIntersection->setSecondPointId(secondPointId, id);
-    dialogPointOfIntersection->setPointName(p.name());
+    dialogPointOfIntersection->setPointName(p->name());
 }
 
 void VToolPointOfIntersection::Create(QSharedPointer<DialogPointOfIntersection> &dialog, VMainGraphicsScene *scene,
@@ -66,18 +70,18 @@ void VToolPointOfIntersection::Create(const qint64 _id, const QString &pointName
                                       VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
                                       const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF firstPoint = data->GetPoint(firstPointId);
-    VPointF secondPoint = data->GetPoint(secondPointId);
+    const VPointF *firstPoint = data->GeometricObject<const VPointF *>(firstPointId);
+    const VPointF *secondPoint = data->GeometricObject<const VPointF *>(secondPointId);
 
-    QPointF point(firstPoint.x(), secondPoint.y());
+    QPointF point(firstPoint->x(), secondPoint->y());
     qint64 id = _id;
     if (typeCreation == Tool::FromGui)
     {
-        id = data->AddPoint(VPointF(point.x(), point.y(), pointName, mx, my));
+        id = data->AddGObject(new VPointF(point.x(), point.y(), pointName, mx, my));
     }
     else
     {
-        data->UpdatePoint(id, VPointF(point.x(), point.y(), pointName, mx, my));
+        data->UpdateGObject(id, new VPointF(point.x(), point.y(), pointName, mx, my));
         if (parse != Document::FullParse)
         {
             doc->UpdateToolData(id, data);
@@ -106,7 +110,7 @@ void VToolPointOfIntersection::FullUpdateFromFile()
         firstPointId = domElement.attribute(AttrFirstPoint, "").toLongLong();
         secondPointId = domElement.attribute(AttrSecondPoint, "").toLongLong();
     }
-    VToolPoint::RefreshPointGeometry(VDrawTool::data.GetPoint(id));
+    VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolPointOfIntersection::FullUpdateFromGui(int result)
@@ -138,17 +142,31 @@ void VToolPointOfIntersection::contextMenuEvent(QGraphicsSceneContextMenuEvent *
 
 void VToolPointOfIntersection::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrFirstPoint, firstPointId);
     AddAttribute(domElement, AttrSecondPoint, secondPointId);
 
     AddToCalculation(domElement);
 }
+
+void VToolPointOfIntersection::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrName, toMM(point->mx()));
+        domElement.setAttribute(AttrName, toMM(point->my()));
+        domElement.setAttribute(AttrFirstPoint, firstPointId);
+        domElement.setAttribute(AttrSecondPoint, secondPointId);
+    }
+}

src/tools/drawTools/vtoolpointofintersection.h

@@ -111,6 +111,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
 private:
     Q_DISABLE_COPY(VToolPointOfIntersection)
     /**

src/tools/drawTools/vtoolshoulderpoint.cpp

@@ -42,18 +42,22 @@ VToolShoulderPoint::VToolShoulderPoint(VDomDocument *doc, VContainer *data, cons
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolShoulderPoint::setDialog()
 {
     Q_ASSERT(dialogShoulderPoint.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogShoulderPoint->setTypeLine(typeLine);
     dialogShoulderPoint->setFormula(formula);
     dialogShoulderPoint->setP1Line(basePointId, id);
     dialogShoulderPoint->setP2Line(p2Line, id);
     dialogShoulderPoint->setPShoulder(pShoulder, id);
-    dialogShoulderPoint->setPointName(p.name());
+    dialogShoulderPoint->setPointName(p->name());
 }
 
 QPointF VToolShoulderPoint::FindPoint(const QPointF &p1Line, const QPointF &p2Line, const QPointF &pShoulder,
@@ -101,27 +105,27 @@ void VToolShoulderPoint::Create(const qint64 _id, const QString &formula, const
                                 VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
                                 const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF firstPoint = data->GetPoint(p1Line);
-    VPointF secondPoint = data->GetPoint(p2Line);
-    VPointF shoulderPoint = data->GetPoint(pShoulder);
+    const VPointF *firstPoint = data->GeometricObject<const VPointF *>(p1Line);
+    const VPointF *secondPoint = data->GeometricObject<const VPointF *>(p2Line);
+    const VPointF *shoulderPoint = data->GeometricObject<const VPointF *>(pShoulder);
 
     Calculator cal(data);
     QString errorMsg;
     qreal result = cal.eval(formula, &errorMsg);
     if (errorMsg.isEmpty())
     {
-        QPointF fPoint = VToolShoulderPoint::FindPoint(firstPoint.toQPointF(), secondPoint.toQPointF(),
-                                                       shoulderPoint.toQPointF(), toPixel(result));
+        QPointF fPoint = VToolShoulderPoint::FindPoint(firstPoint->toQPointF(), secondPoint->toQPointF(),
+                                                       shoulderPoint->toQPointF(), toPixel(result));
         qint64 id =  _id;
         if (typeCreation == Tool::FromGui)
         {
-            id = data->AddPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            id = data->AddGObject(new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(p1Line, id);
             data->AddLine(p2Line, id);
         }
         else
         {
-            data->UpdatePoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
+            data->UpdateGObject(id, new VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
             data->AddLine(p1Line, id);
             data->AddLine(p2Line, id);
             if (parse != Document::FullParse)
@@ -193,14 +197,14 @@ void VToolShoulderPoint::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolShoulderPoint::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrTypeLine, typeLine);
     AddAttribute(domElement, AttrLength, formula);
@@ -211,6 +215,23 @@ void VToolShoulderPoint::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolShoulderPoint::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrName, toMM(point->mx()));
+        domElement.setAttribute(AttrName, toMM(point->my()));
+        domElement.setAttribute(AttrTypeLine, typeLine);
+        domElement.setAttribute(AttrLength, formula);
+        domElement.setAttribute(AttrP1Line, basePointId);
+        domElement.setAttribute(AttrP2Line, p2Line);
+        domElement.setAttribute(AttrPShoulder, pShoulder);
+    }
+}
+
 void VToolShoulderPoint::RemoveReferens()
 {
     doc->DecrementReferens(p2Line);

src/tools/drawTools/vtoolshoulderpoint.h

@@ -128,6 +128,10 @@ protected:
      * @brief AddToFile
      */
     virtual void   AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief RemoveReferens
      */

src/tools/drawTools/vtoolsinglepoint.cpp

@@ -41,31 +41,49 @@ VToolSinglePoint::VToolSinglePoint (VDomDocument *doc, VContainer *data, qint64
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolSinglePoint::setDialog()
 {
     Q_ASSERT(dialogSinglePoint.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
-    dialogSinglePoint->setData(p.name(), p.toQPointF());
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    dialogSinglePoint->setData(p->name(), p->toQPointF());
 }
 
 void VToolSinglePoint::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrX, toMM(point.x()));
-    AddAttribute(domElement, AttrY, toMM(point.y()));
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrX, toMM(point->x()));
+    AddAttribute(domElement, AttrY, toMM(point->y()));
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddToCalculation(domElement);
 }
 
+void VToolSinglePoint::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrX, QString().setNum(toMM(point->x())));
+        domElement.setAttribute(AttrY, QString().setNum(toMM(point->y())));
+        domElement.setAttribute(AttrMx, QString().setNum(toMM(point->mx())));
+        domElement.setAttribute(AttrMy, QString().setNum(toMM(point->my())));
+    }
+}
+
 QVariant VToolSinglePoint::itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant &value)
 {
     if (change == ItemPositionChange && scene())
@@ -112,7 +130,8 @@ void VToolSinglePoint::contextMenuEvent ( QGraphicsSceneContextMenuEvent * event
 
 void  VToolSinglePoint::FullUpdateFromFile()
 {
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    VPointF point = *VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    RefreshPointGeometry(point);
 }
 
 void VToolSinglePoint::FullUpdateFromGui(int result)
@@ -151,5 +170,5 @@ void VToolSinglePoint::ChangedActivDraw(const QString &newName)
 void VToolSinglePoint::SetFactor(qreal factor)
 {
     VDrawTool::SetFactor(factor);
-    RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
+    RefreshPointGeometry(*(VAbstractTool::data.GeometricObject<const VPointF *>(id)));
 }

src/tools/drawTools/vtoolsinglepoint.h

@@ -92,6 +92,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief itemChange
      * @param change

src/tools/drawTools/vtoolspline.cpp

@@ -39,25 +39,25 @@ VToolSpline::VToolSpline(VDomDocument *doc, VContainer *data, qint64 id, const T
 {
     ignoreFullUpdate = true;
 
-    VSpline spl = data->GetSpline(id);
+    const VSpline *spl = data->GeometricObject<const VSpline *>(id);
     QPainterPath path;
-    path.addPath(spl.GetPath());
+    path.addPath(spl->GetPath());
     path.setFillRule( Qt::WindingFill );
     this->setPath(path);
     this->setPen(QPen(Qt::black, widthHairLine/factor));
     this->setFlag(QGraphicsItem::ItemIsSelectable, true);
     this->setAcceptHoverEvents(true);
 
-    VControlPointSpline *controlPoint1 = new VControlPointSpline(1, SplinePoint::FirstPoint, spl.GetP2(),
-                                                                 spl.GetPointP1().toQPointF(), this);
+    VControlPointSpline *controlPoint1 = new VControlPointSpline(1, SplinePoint::FirstPoint, spl->GetP2(),
+                                                                 spl->GetP1().toQPointF(), this);
     connect(controlPoint1, &VControlPointSpline::ControlPointChangePosition, this,
             &VToolSpline::ControlPointChangePosition);
     connect(this, &VToolSpline::RefreshLine, controlPoint1, &VControlPointSpline::RefreshLine);
     connect(this, &VToolSpline::setEnabledPoint, controlPoint1, &VControlPointSpline::setEnabledPoint);
     controlPoints.append(controlPoint1);
 
-    VControlPointSpline *controlPoint2 = new VControlPointSpline(1, SplinePoint::LastPoint, spl.GetP3(),
-                                                                 spl.GetPointP4().toQPointF(), this);
+    VControlPointSpline *controlPoint2 = new VControlPointSpline(1, SplinePoint::LastPoint, spl->GetP3(),
+                                                                 spl->GetP4().toQPointF(), this);
     connect(controlPoint2, &VControlPointSpline::ControlPointChangePosition, this,
             &VToolSpline::ControlPointChangePosition);
     connect(this, &VToolSpline::RefreshLine, controlPoint2, &VControlPointSpline::RefreshLine);
@@ -68,19 +68,23 @@ VToolSpline::VToolSpline(VDomDocument *doc, VContainer *data, qint64 id, const T
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolSpline::setDialog()
 {
     Q_ASSERT(dialogSpline.isNull() == false);
-    VSpline spl = VAbstractTool::data.GetSpline(id);
-    dialogSpline->setP1(spl.GetP1());
-    dialogSpline->setP4(spl.GetP4());
-    dialogSpline->setAngle1(spl.GetAngle1());
-    dialogSpline->setAngle2(spl.GetAngle2());
-    dialogSpline->setKAsm1(spl.GetKasm1());
-    dialogSpline->setKAsm2(spl.GetKasm2());
-    dialogSpline->setKCurve(spl.GetKcurve());
+    const VSpline *spl = VAbstractTool::data.GeometricObject<const VSpline *>(id);
+    dialogSpline->setP1(spl->GetP1().id());
+    dialogSpline->setP4(spl->GetP4().id());
+    dialogSpline->setAngle1(spl->GetAngle1());
+    dialogSpline->setAngle2(spl->GetAngle2());
+    dialogSpline->setKAsm1(spl->GetKasm1());
+    dialogSpline->setKAsm2(spl->GetKasm2());
+    dialogSpline->setKCurve(spl->GetKcurve());
 }
 
 void VToolSpline::Create(QSharedPointer<DialogSpline> &dialog, VMainGraphicsScene *scene, VDomDocument *doc,
@@ -102,17 +106,20 @@ void VToolSpline::Create(const qint64 _id, const qint64 &p1, const qint64 &p4, c
                          VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
                          const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VSpline spline = VSpline(data->DataPoints(), p1, p4, angle1, angle2, kAsm1, kAsm2, kCurve);
+    VPointF point1 = *data->GeometricObject<const VPointF *>(p1);
+    VPointF point4 = *data->GeometricObject<const VPointF *>(p4);
+    VSpline *spline = new VSpline(point1, point4, angle1, angle2, kAsm1, kAsm2, kCurve);
+    Q_ASSERT(spline != 0);
     qint64 id = _id;
     if (typeCreation == Tool::FromGui)
     {
-        id = data->AddSpline(spline);
-        data->AddLengthSpline(spline.name(), toMM(spline.GetLength()));
+        id = data->AddGObject(spline);
+        data->AddLengthSpline(spline->name(), toMM(spline->GetLength()));
     }
     else
     {
-        data->UpdateSpline(id, spline);
-        data->AddLengthSpline(spline.name(), toMM(spline.GetLength()));
+        data->UpdateGObject(id, spline);
+        data->AddLengthSpline(spline->name(), toMM(spline->GetLength()));
         if (parse != Document::FullParse)
         {
             doc->UpdateToolData(id, data);
@@ -141,8 +148,9 @@ void VToolSpline::FullUpdateFromGui(int result)
 {
     if (result == QDialog::Accepted)
     {
-        VSpline spl = VSpline (VAbstractTool::data.DataPoints(), dialogSpline->getP1(),
-                               dialogSpline->getP4(), dialogSpline->getAngle1(), dialogSpline->getAngle2(),
+        VPointF point1 = *VAbstractTool::data.GeometricObject<const VPointF *>(dialogSpline->getP1());
+        VPointF point4 = *VAbstractTool::data.GeometricObject<const VPointF *>(dialogSpline->getP4());
+        VSpline spl = VSpline (point1, point4, dialogSpline->getAngle1(), dialogSpline->getAngle2(),
                                dialogSpline->getKAsm1(), dialogSpline->getKAsm2(), dialogSpline->getKCurve());
 
         disconnect(controlPoints[0], &VControlPointSpline::ControlPointChangePosition, this,
@@ -156,18 +164,17 @@ void VToolSpline::FullUpdateFromGui(int result)
         connect(controlPoints[1], &VControlPointSpline::ControlPointChangePosition, this,
                 &VToolSpline::ControlPointChangePosition);
 
-        spl = VSpline (VAbstractTool::data.DataPoints(), dialogSpline->getP1(),  controlPoints[0]->pos(),
-                       controlPoints[1]->pos(), dialogSpline->getP4(), dialogSpline->getKCurve());
+        spl = VSpline (point1, controlPoints[0]->pos(), controlPoints[1]->pos(), point4, dialogSpline->getKCurve());
         QDomElement domElement = doc->elementById(QString().setNum(id));
         if (domElement.isElement())
         {
-            domElement.setAttribute(AttrPoint1, QString().setNum(spl.GetP1()));
-            domElement.setAttribute(AttrPoint4, QString().setNum(spl.GetP4()));
-            domElement.setAttribute(AttrAngle1, QString().setNum(spl.GetAngle1()));
-            domElement.setAttribute(AttrAngle2, QString().setNum(spl.GetAngle2()));
-            domElement.setAttribute(AttrKAsm1, QString().setNum(spl.GetKasm1()));
-            domElement.setAttribute(AttrKAsm2, QString().setNum(spl.GetKasm2()));
-            domElement.setAttribute(AttrKCurve, QString().setNum(spl.GetKcurve()));
+            domElement.setAttribute(AttrPoint1, spl.GetP1().id());
+            domElement.setAttribute(AttrPoint4, spl.GetP4().id());
+            domElement.setAttribute(AttrAngle1, spl.GetAngle1());
+            domElement.setAttribute(AttrAngle2, spl.GetAngle2());
+            domElement.setAttribute(AttrKAsm1, spl.GetKasm1());
+            domElement.setAttribute(AttrKAsm2, spl.GetKasm2());
+            domElement.setAttribute(AttrKCurve, spl.GetKcurve());
             emit FullUpdateTree();
         }
     }
@@ -178,14 +185,15 @@ void VToolSpline::ControlPointChangePosition(const qint32 &indexSpline, const Sp
                                              const QPointF &pos)
 {
     Q_UNUSED(indexSpline);
-    VSpline spl = VAbstractTool::data.GetSpline(id);
+    const VSpline *spline = VAbstractTool::data.GeometricObject<const VSpline *>(id);
+    VSpline spl;
     if (position == SplinePoint::FirstPoint)
     {
-        spl.ModifiSpl (spl.GetP1(), pos, spl.GetP3(), spl.GetP4(), spl.GetKcurve());
+        spl = VSpline(spline->GetP1(), pos, spline->GetP3(), spline->GetP4(), spline->GetKcurve());
     }
     else
     {
-        spl.ModifiSpl (spl.GetP1(), spl.GetP2(), pos, spl.GetP4(), spl.GetKcurve());
+        spl = VSpline(spline->GetP1(), spline->GetP2(), pos, spline->GetP4(), spline->GetKcurve());
     }
     QDomElement domElement = doc->elementById(QString().setNum(id));
     if (domElement.isElement())
@@ -206,22 +214,38 @@ void VToolSpline::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolSpline::AddToFile()
 {
-    VSpline spl = VAbstractTool::data.GetSpline(id);
+    const VSpline *spl = VAbstractTool::data.GeometricObject<const VSpline *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrPoint1, spl.GetP1());
-    AddAttribute(domElement, AttrPoint4, spl.GetP4());
-    AddAttribute(domElement, AttrAngle1, spl.GetAngle1());
-    AddAttribute(domElement, AttrAngle2, spl.GetAngle2());
-    AddAttribute(domElement, AttrKAsm1, spl.GetKasm1());
-    AddAttribute(domElement, AttrKAsm2, spl.GetKasm2());
-    AddAttribute(domElement, AttrKCurve, spl.GetKcurve());
+    AddAttribute(domElement, AttrPoint1, spl->GetP1().id());
+    AddAttribute(domElement, AttrPoint4, spl->GetP4().id());
+    AddAttribute(domElement, AttrAngle1, spl->GetAngle1());
+    AddAttribute(domElement, AttrAngle2, spl->GetAngle2());
+    AddAttribute(domElement, AttrKAsm1, spl->GetKasm1());
+    AddAttribute(domElement, AttrKAsm2, spl->GetKasm2());
+    AddAttribute(domElement, AttrKCurve, spl->GetKcurve());
 
     AddToCalculation(domElement);
 }
 
+void VToolSpline::RefreshDataInFile()
+{
+    const VSpline *spl = VAbstractTool::data.GeometricObject<const VSpline *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrPoint1, spl->GetP1().id());
+        domElement.setAttribute(AttrPoint4, spl->GetP4().id());
+        domElement.setAttribute(AttrAngle1, spl->GetAngle1());
+        domElement.setAttribute(AttrAngle2, spl->GetAngle2());
+        domElement.setAttribute(AttrKAsm1, spl->GetKasm1());
+        domElement.setAttribute(AttrKAsm2, spl->GetKasm2());
+        domElement.setAttribute(AttrKCurve, spl->GetKcurve());
+    }
+}
+
 void VToolSpline::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
 {
     if (event->button() == Qt::LeftButton)
@@ -245,32 +269,32 @@ void VToolSpline::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
 
 void VToolSpline::RemoveReferens()
 {
-    VSpline spl = VAbstractTool::data.GetSpline(id);
-    doc->DecrementReferens(spl.GetP1());
-    doc->DecrementReferens(spl.GetP4());
+    const VSpline *spl = VAbstractTool::data.GeometricObject<const VSpline *>(id);
+    doc->DecrementReferens(spl->GetP1().id());
+    doc->DecrementReferens(spl->GetP4().id());
 }
 
 void VToolSpline::RefreshGeometry()
 {
     this->setPen(QPen(currentColor, widthHairLine/factor));
-    VSpline spl = VAbstractTool::data.GetSpline(id);
+    const VSpline *spl = VAbstractTool::data.GeometricObject<const VSpline *>(id);
     QPainterPath path;
-    path.addPath(spl.GetPath());
+    path.addPath(spl->GetPath());
     path.setFillRule( Qt::WindingFill );
     this->setPath(path);
-    QPointF splinePoint = VAbstractTool::data.GetPoint(spl.GetP1()).toQPointF();
-    QPointF controlPoint = spl.GetP2();
+    QPointF splinePoint = VAbstractTool::data.GeometricObject<const VPointF *>(spl->GetP1().id())->toQPointF();
+    QPointF controlPoint = spl->GetP2();
     emit RefreshLine(1, SplinePoint::FirstPoint, controlPoint, splinePoint);
-    splinePoint = VAbstractTool::data.GetPoint(spl.GetP4()).toQPointF();
-    controlPoint = spl.GetP3();
+    splinePoint = VAbstractTool::data.GeometricObject<const VPointF *>(spl->GetP4().id())->toQPointF();
+    controlPoint = spl->GetP3();
     emit RefreshLine(1, SplinePoint::LastPoint, controlPoint, splinePoint);
 
     disconnect(controlPoints[0], &VControlPointSpline::ControlPointChangePosition, this,
             &VToolSpline::ControlPointChangePosition);
     disconnect(controlPoints[1], &VControlPointSpline::ControlPointChangePosition, this,
             &VToolSpline::ControlPointChangePosition);
-    controlPoints[0]->setPos(spl.GetP2());
-    controlPoints[1]->setPos(spl.GetP3());
+    controlPoints[0]->setPos(spl->GetP2());
+    controlPoints[1]->setPos(spl->GetP3());
     connect(controlPoints[0], &VControlPointSpline::ControlPointChangePosition, this,
             &VToolSpline::ControlPointChangePosition);
     connect(controlPoints[1], &VControlPointSpline::ControlPointChangePosition, this,

src/tools/drawTools/vtoolspline.h

@@ -153,6 +153,10 @@ protected:
      * @brief AddToFile
      */
     virtual void AddToFile ();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief mouseReleaseEvent
      * @param event

src/tools/drawTools/vtoolsplinepath.cpp

@@ -37,28 +37,27 @@ VToolSplinePath::VToolSplinePath(VDomDocument *doc, VContainer *data, qint64 id,
     controlPoints(QVector<VControlPointSpline *>())
 {
     ignoreFullUpdate = true;
-    VSplinePath splPath = data->GetSplinePath(id);
+    const VSplinePath *splPath = data->GeometricObject<const VSplinePath *>(id);
     QPainterPath path;
-    path.addPath(splPath.GetPath());
+    path.addPath(splPath->GetPath());
     path.setFillRule( Qt::WindingFill );
     this->setPath(path);
     this->setPen(QPen(Qt::black, widthHairLine/factor));
     this->setFlag(QGraphicsItem::ItemIsSelectable, true);
     this->setAcceptHoverEvents(true);
 
-    for (qint32 i = 1; i<=splPath.Count(); ++i)
+    for (qint32 i = 1; i<=splPath->Count(); ++i)
     {
-        VSpline spl = splPath.GetSpline(i);
+        VSpline spl = splPath->GetSpline(i);
         VControlPointSpline *controlPoint = new VControlPointSpline(i, SplinePoint::FirstPoint, spl.GetP2(),
-                                                                     spl.GetPointP1().toQPointF(), this);
+                                                                     spl.GetP1().toQPointF(), this);
         connect(controlPoint, &VControlPointSpline::ControlPointChangePosition, this,
                 &VToolSplinePath::ControlPointChangePosition);
         connect(this, &VToolSplinePath::RefreshLine, controlPoint, &VControlPointSpline::RefreshLine);
         connect(this, &VToolSplinePath::setEnabledPoint, controlPoint, &VControlPointSpline::setEnabledPoint);
         controlPoints.append(controlPoint);
 
-        controlPoint = new VControlPointSpline(i, SplinePoint::LastPoint, spl.GetP3(),
-                                               spl.GetPointP4().toQPointF(), this);
+        controlPoint = new VControlPointSpline(i, SplinePoint::LastPoint, spl.GetP3(), spl.GetP4().toQPointF(), this);
         connect(controlPoint, &VControlPointSpline::ControlPointChangePosition, this,
                 &VToolSplinePath::ControlPointChangePosition);
         connect(this, &VToolSplinePath::RefreshLine, controlPoint, &VControlPointSpline::RefreshLine);
@@ -69,40 +68,45 @@ VToolSplinePath::VToolSplinePath(VDomDocument *doc, VContainer *data, qint64 id,
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolSplinePath::setDialog()
 {
     Q_ASSERT(dialogSplinePath.isNull() == false);
-    VSplinePath splPath = VAbstractTool::data.GetSplinePath(id);
-    dialogSplinePath->SetPath(splPath);
+    const VSplinePath *splPath = VAbstractTool::data.GeometricObject<const VSplinePath *>(id);
+    dialogSplinePath->SetPath(*splPath);
 }
 
 void VToolSplinePath::Create(QSharedPointer<DialogSplinePath> &dialog, VMainGraphicsScene *scene,
                              VDomDocument *doc, VContainer *data)
 {
-    VSplinePath path = dialog->GetPath();
-    for (qint32 i = 0; i < path.CountPoint(); ++i)
+    VSplinePath *path = new VSplinePath(dialog->GetPath());
+    Q_ASSERT(path);
+    for (qint32 i = 0; i < path->CountPoint(); ++i)
     {
-        doc->IncrementReferens(path[i].P());
+        doc->IncrementReferens((*path)[i].P().id());
     }
     Create(0, path, scene, doc, data, Document::FullParse, Tool::FromGui);
 }
 
-void VToolSplinePath::Create(const qint64 _id, const VSplinePath &path, VMainGraphicsScene *scene,
+void VToolSplinePath::Create(const qint64 _id, VSplinePath *path, VMainGraphicsScene *scene,
                              VDomDocument *doc, VContainer *data, const Document::Documents &parse,
                              const Tool::Sources &typeCreation)
 {
     qint64 id = _id;
     if (typeCreation == Tool::FromGui)
     {
-        id = data->AddSplinePath(path);
-        data->AddLengthSpline(path.name(), toMM(path.GetLength()));
+        id = data->AddGObject(path);
+        data->AddLengthSpline(path->name(), toMM(path->GetLength()));
     }
     else
     {
-        data->UpdateSplinePath(id, path);
-        data->AddLengthSpline(path.name(), toMM(path.GetLength()));
+        data->UpdateGObject(id, path);
+        data->AddLengthSpline(path->name(), toMM(path->GetLength()));
         if (parse != Document::FullParse)
         {
             doc->UpdateToolData(id, data);
@@ -145,8 +149,8 @@ void VToolSplinePath::FullUpdateFromGui(int result)
             connect(controlPoints[j-1], &VControlPointSpline::ControlPointChangePosition, this,
                     &VToolSplinePath::ControlPointChangePosition);
 
-            spl = VSpline (VAbstractTool::data.DataPoints(), spl.GetP1(),  controlPoints[j-2]->pos(),
-                           controlPoints[j-1]->pos(), spl.GetP4(), splPath.getKCurve());
+            spl = VSpline (spl.GetP1(),  controlPoints[j-2]->pos(), controlPoints[j-1]->pos(), spl.GetP4(),
+                    splPath.getKCurve());
             CorectControlPoints(spl, splPath, i);
             CorectControlPoints(spl, splPath, i);
 
@@ -166,15 +170,15 @@ void VToolSplinePath::FullUpdateFromGui(int result)
 void VToolSplinePath::ControlPointChangePosition(const qint32 &indexSpline, const SplinePoint::Position &position,
                                                  const QPointF &pos)
 {
-    VSplinePath splPath = VAbstractTool::data.GetSplinePath(id);
+    VSplinePath splPath = *VAbstractTool::data.GeometricObject<const VSplinePath *>(id);
     VSpline spl = splPath.GetSpline(indexSpline);
     if (position == SplinePoint::FirstPoint)
     {
-        spl.ModifiSpl (spl.GetP1(), pos, spl.GetP3(), spl.GetP4(), spl.GetKcurve());
+        spl = VSpline(spl.GetP1(), pos, spl.GetP3(), spl.GetP4(), spl.GetKcurve());
     }
     else
     {
-        spl.ModifiSpl (spl.GetP1(), spl.GetP2(), pos, spl.GetP4(), spl.GetKcurve());
+        spl = VSpline(spl.GetP1(), spl.GetP2(), pos, spl.GetP4(), spl.GetKcurve());
     }
 
     CorectControlPoints(spl, splPath, indexSpline);
@@ -210,10 +214,10 @@ void VToolSplinePath::UpdatePathPoint(QDomNode& node, VSplinePath &path)
         if (domElement.isNull() == false)
         {
             VSplinePoint p = path[i];
-            domElement.setAttribute(AttrPSpline, QString().setNum(p.P()));
-            domElement.setAttribute(AttrKAsm1, QString().setNum(p.KAsm1()));
-            domElement.setAttribute(AttrKAsm2, QString().setNum(p.KAsm2()));
-            domElement.setAttribute(AttrAngle, QString().setNum(p.Angle2()));
+            domElement.setAttribute(AttrPSpline, p.P().id());
+            domElement.setAttribute(AttrKAsm1, p.KAsm1());
+            domElement.setAttribute(AttrKAsm2, p.KAsm2());
+            domElement.setAttribute(AttrAngle, p.Angle2());
         }
     }
 }
@@ -256,7 +260,7 @@ void VToolSplinePath::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolSplinePath::AddToFile()
 {
-    VSplinePath splPath = VAbstractTool::data.GetSplinePath(id);
+    VSplinePath splPath = *VAbstractTool::data.GeometricObject<const VSplinePath *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
@@ -271,11 +275,44 @@ void VToolSplinePath::AddToFile()
     AddToCalculation(domElement);
 }
 
+void VToolSplinePath::RefreshDataInFile()
+{
+    VSplinePath splPath = *VAbstractTool::data.GeometricObject<const VSplinePath *>(id);
+    for (qint32 i = 1; i<=splPath.Count(); ++i)
+    {
+        VSpline spl = splPath.GetSpline(i);
+        qint32 j = i*2;
+        disconnect(controlPoints[j-2], &VControlPointSpline::ControlPointChangePosition, this,
+                &VToolSplinePath::ControlPointChangePosition);
+        disconnect(controlPoints[j-1], &VControlPointSpline::ControlPointChangePosition, this,
+                &VToolSplinePath::ControlPointChangePosition);
+        controlPoints[j-2]->setPos(spl.GetP2());
+        controlPoints[j-1]->setPos(spl.GetP3());
+        connect(controlPoints[j-2], &VControlPointSpline::ControlPointChangePosition, this,
+                &VToolSplinePath::ControlPointChangePosition);
+        connect(controlPoints[j-1], &VControlPointSpline::ControlPointChangePosition, this,
+                &VToolSplinePath::ControlPointChangePosition);
+
+        spl = VSpline (spl.GetP1(),  controlPoints[j-2]->pos(), controlPoints[j-1]->pos(), spl.GetP4(),
+                splPath.getKCurve());
+        CorectControlPoints(spl, splPath, i);
+        CorectControlPoints(spl, splPath, i);
+
+        QDomElement domElement = doc->elementById(QString().setNum(id));
+        if (domElement.isElement())
+        {
+            domElement.setAttribute(AttrKCurve, QString().setNum(splPath.getKCurve()));
+            UpdatePathPoint(domElement, splPath);
+        }
+
+    }
+}
+
 void VToolSplinePath::AddPathPoint(QDomElement &domElement, const VSplinePoint &splPoint)
 {
     QDomElement pathPoint = doc->createElement(AttrPathPoint);
 
-    AddAttribute(pathPoint, AttrPSpline, splPoint.P());
+    AddAttribute(pathPoint, AttrPSpline, splPoint.P().id());
     AddAttribute(pathPoint, AttrKAsm1, splPoint.KAsm1());
     AddAttribute(pathPoint, AttrKAsm2, splPoint.KAsm2());
     AddAttribute(pathPoint, AttrAngle, splPoint.Angle2());
@@ -306,28 +343,28 @@ void VToolSplinePath::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
 
 void VToolSplinePath::RemoveReferens()
 {
-    VSplinePath splPath = VAbstractTool::data.GetSplinePath(id);
+    VSplinePath splPath = *VAbstractTool::data.GeometricObject<const VSplinePath *>(id);
     for (qint32 i = 0; i < splPath.Count(); ++i)
     {
-        doc->DecrementReferens(splPath[i].P());
+        doc->DecrementReferens(splPath[i].P().id());
     }
 }
 
 void VToolSplinePath::RefreshGeometry()
 {
     this->setPen(QPen(currentColor, widthHairLine/factor));
-    VSplinePath splPath = VAbstractTool::data.GetSplinePath(id);
+    const VSplinePath *splPath = VAbstractTool::data.GeometricObject<const VSplinePath *>(id);
     QPainterPath path;
-    path.addPath(splPath.GetPath());
+    path.addPath(splPath->GetPath());
     path.setFillRule( Qt::WindingFill );
     this->setPath(path);
-    for (qint32 i = 1; i<=splPath.Count(); ++i)
+    for (qint32 i = 1; i<=splPath->Count(); ++i)
     {
-        VSpline spl = splPath.GetSpline(i);
-        QPointF splinePoint = spl.GetPointP1().toQPointF();
+        VSpline spl = splPath->GetSpline(i);
+        QPointF splinePoint = spl.GetP1().toQPointF();
         QPointF controlPoint = spl.GetP2();
         emit RefreshLine(i, SplinePoint::FirstPoint, controlPoint, splinePoint);
-        splinePoint = spl.GetPointP4().toQPointF();
+        splinePoint = spl.GetP4().toQPointF();
         controlPoint = spl.GetP3();
         emit RefreshLine(i, SplinePoint::LastPoint, controlPoint, splinePoint);
 

src/tools/drawTools/vtoolsplinepath.h

@@ -74,7 +74,7 @@ public:
       * @param parse
       * @param typeCreation
       */
-     static void  Create(const qint64 _id, const VSplinePath &path, VMainGraphicsScene  *scene,
+     static void  Create(const qint64 _id, VSplinePath *path, VMainGraphicsScene  *scene,
                          VDomDocument *doc, VContainer *data, const Document::Documents &parse,
                          const Tool::Sources &typeCreation);
      /**
@@ -145,6 +145,10 @@ protected:
      * @brief AddToFile
      */
     virtual void  AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
     /**
      * @brief mouseReleaseEvent
      * @param event

src/tools/drawTools/vtooltriangle.cpp

@@ -41,17 +41,21 @@ VToolTriangle::VToolTriangle(VDomDocument *doc, VContainer *data, const qint64 &
     {
         AddToFile();
     }
+    else
+    {
+        RefreshDataInFile();
+    }
 }
 
 void VToolTriangle::setDialog()
 {
     Q_ASSERT(dialogTriangle.isNull() == false);
-    VPointF p = VAbstractTool::data.GetPoint(id);
+    const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     dialogTriangle->setAxisP1Id(axisP1Id, id);
     dialogTriangle->setAxisP2Id(axisP2Id, id);
     dialogTriangle->setFirstPointId(firstPointId, id);
     dialogTriangle->setSecondPointId(secondPointId, id);
-    dialogTriangle->setPointName(p.name());
+    dialogTriangle->setPointName(p->name());
 }
 
 void VToolTriangle::Create(QSharedPointer<DialogTriangle> &dialog, VMainGraphicsScene *scene,
@@ -71,21 +75,21 @@ void VToolTriangle::Create(const qint64 _id, const QString &pointName, const qin
                            const qreal &mx, const qreal &my, VMainGraphicsScene *scene, VDomDocument *doc,
                            VContainer *data, const Document::Documents &parse, const Tool::Sources &typeCreation)
 {
-    VPointF axisP1 = data->GetPoint(axisP1Id);
-    VPointF axisP2 = data->GetPoint(axisP2Id);
-    VPointF firstPoint = data->GetPoint(firstPointId);
-    VPointF secondPoint = data->GetPoint(secondPointId);
+    const VPointF *axisP1 = data->GeometricObject<const VPointF *>(axisP1Id);
+    const VPointF *axisP2 = data->GeometricObject<const VPointF *>(axisP2Id);
+    const VPointF *firstPoint = data->GeometricObject<const VPointF *>(firstPointId);
+    const VPointF *secondPoint = data->GeometricObject<const VPointF *>(secondPointId);
 
-    QPointF point = FindPoint(axisP1.toQPointF(), axisP2.toQPointF(), firstPoint.toQPointF(),
-                              secondPoint.toQPointF());
+    QPointF point = FindPoint(axisP1->toQPointF(), axisP2->toQPointF(), firstPoint->toQPointF(),
+                              secondPoint->toQPointF());
     qint64 id = _id;
     if (typeCreation == Tool::FromGui)
     {
-        id = data->AddPoint(VPointF(point.x(), point.y(), pointName, mx, my));
+        id = data->AddGObject(new VPointF(point.x(), point.y(), pointName, mx, my));
     }
     else
     {
-        data->UpdatePoint(id, VPointF(point.x(), point.y(), pointName, mx, my));
+        data->UpdateGObject(id, new VPointF(point.x(), point.y(), pointName, mx, my));
         if (parse != Document::FullParse)
         {
             doc->UpdateToolData(id, data);
@@ -159,7 +163,7 @@ void VToolTriangle::FullUpdateFromFile()
         firstPointId = domElement.attribute(AttrFirstPoint, "").toLongLong();
         secondPointId = domElement.attribute(AttrSecondPoint, "").toLongLong();
     }
-    VToolPoint::RefreshPointGeometry(VDrawTool::data.GetPoint(id));
+    VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<const VPointF *>(id));
 }
 
 void VToolTriangle::FullUpdateFromGui(int result)
@@ -196,14 +200,14 @@ void VToolTriangle::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
 
 void VToolTriangle::AddToFile()
 {
-    VPointF point = VAbstractTool::data.GetPoint(id);
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
     QDomElement domElement = doc->createElement(TagName);
 
     AddAttribute(domElement, AttrId, id);
     AddAttribute(domElement, AttrType, ToolType);
-    AddAttribute(domElement, AttrName, point.name());
-    AddAttribute(domElement, AttrMx, toMM(point.mx()));
-    AddAttribute(domElement, AttrMy, toMM(point.my()));
+    AddAttribute(domElement, AttrName, point->name());
+    AddAttribute(domElement, AttrMx, toMM(point->mx()));
+    AddAttribute(domElement, AttrMy, toMM(point->my()));
 
     AddAttribute(domElement, AttrAxisP1, axisP1Id);
     AddAttribute(domElement, AttrAxisP2, axisP2Id);
@@ -212,3 +216,19 @@ void VToolTriangle::AddToFile()
 
     AddToCalculation(domElement);
 }
+
+void VToolTriangle::RefreshDataInFile()
+{
+    const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
+    QDomElement domElement = doc->elementById(QString().setNum(id));
+    if (domElement.isElement())
+    {
+        domElement.setAttribute(AttrName, point->name());
+        domElement.setAttribute(AttrMx, toMM(point->mx()));
+        domElement.setAttribute(AttrMy, toMM(point->my()));
+        domElement.setAttribute(AttrAxisP1, axisP1Id);
+        domElement.setAttribute(AttrAxisP2, axisP2Id);
+        domElement.setAttribute(AttrFirstPoint, firstPointId);
+        domElement.setAttribute(AttrSecondPoint, secondPointId);
+    }
+}

src/tools/drawTools/vtooltriangle.h

@@ -125,6 +125,10 @@ protected:
      * @brief AddToFile
      */
     virtual void   AddToFile();
+    /**
+     * @brief RefreshDataInFile refresh attributes in file. If attributes don't exist create them.
+     */
+    virtual void RefreshDataInFile();
 private:
     Q_DISABLE_COPY(VToolTriangle)
     /**

src/tools/nodeDetails/vabstractnode.cpp

@@ -30,9 +30,11 @@
 #include <QDebug>
 
 const QString VAbstractNode::AttrIdObject = QStringLiteral("idObject");
+const QString VAbstractNode::AttrIdTool = QStringLiteral("idTool");
 
-VAbstractNode::VAbstractNode(VDomDocument *doc, VContainer *data, qint64 id, qint64 idNode, QObject *parent)
-    : VAbstractTool(doc, data, id, parent), idNode(idNode)
+VAbstractNode::VAbstractNode(VDomDocument *doc, VContainer *data, const qint64 &id, const qint64 &idNode,
+                             const qint64 &idTool, QObject *parent)
+    : VAbstractTool(doc, data, id, parent), idNode(idNode), idTool(idTool)
 {
     _referens = 0;
 }