Alias field for tool Cubic Bezier.

src/app/valentina/core/vtooloptionspropertybrowser.cpp

@@ -2050,6 +2050,9 @@ void VToolOptionsPropertyBrowser::ChangeDataToolCubicBezier(VPE::VProperty *prop
         case 61: // AttrNotes
             SetNotes<VToolCubicBezier>(property);
             break;
+        case 62: // AttrAlias
+            SetAlias<VToolCubicBezier>(property);
+            break;
         case 55: // AttrPoint1 (read only)
         case 56: // AttrPoint2 (read only)
         case 57: // AttrPoint3 (read only)
@@ -2824,6 +2827,7 @@ void VToolOptionsPropertyBrowser::ShowOptionsToolCubicBezier(QGraphicsItem *item
     AddPropertyParentPointName(i->SecondPointName(), tr("Second point:"), AttrPoint2);
     AddPropertyParentPointName(i->ThirdPointName(), tr("Third point:"), AttrPoint3);
     AddPropertyParentPointName(i->ForthPointName(), tr("Fourth point:"), AttrPoint4);
+    AddPropertyAlias(i, tr("Alias:"));
     AddPropertyCurvePenStyle(i, tr("Pen style:"), CurvePenStylesPics());
     AddPropertyLineColor(i, tr("Color:"), VAbstractTool::ColorsList(), AttrColor);
     AddPropertyApproximationScale(tr("Approximation scale:"), i->getSpline().GetApproximationScale());
@@ -3655,6 +3659,8 @@ void VToolOptionsPropertyBrowser::UpdateOptionsToolCubicBezier()
     idToProperty[AttrAScale]->setValue(valueApproximationScale);
 
     idToProperty[AttrNotes]->setValue(i->GetNotes());
+
+    idToProperty[AttrAlias]->setValue(i->GetAliasSuffix());
 }
 
 //---------------------------------------------------------------------------------------------------------------------

src/app/valentina/xml/vpattern.cpp

@@ -2618,6 +2618,7 @@ void VPattern::ParseToolCubicBezier(VMainGraphicsScene *scene, const QDomElement
         const QString penStyle = GetParametrString(domElement, AttrPenStyle, TypeLineLine);
         const quint32 duplicate = GetParametrUInt(domElement, AttrDuplicate, QChar('0'));
         const qreal approximationScale = GetParametrDouble(domElement, AttrAScale, QChar('0'));
+        const QString alias = GetParametrEmptyString(domElement, AttrAlias);
 
         auto p1 = data->GeometricObject<VPointF>(point1);
         auto p2 = data->GeometricObject<VPointF>(point2);
@@ -2633,6 +2634,7 @@ void VPattern::ParseToolCubicBezier(VMainGraphicsScene *scene, const QDomElement
         initData.spline->SetPenStyle(penStyle);
         initData.spline->SetPenStyle(penStyle);
         initData.spline->SetApproximationScale(approximationScale);
+        initData.spline->SetAliasSuffix(alias);
 
         VToolCubicBezier::Create(initData);
     }

src/libs/vgeometry/vabstractcubicbezier.cpp

@@ -475,7 +475,8 @@ QString VAbstractCubicBezier::NameForHistory(const QString &toolName) const
     {
         name += QString("_%1").arg(GetDuplicate());
     }
-    return name;
+
+    return not GetAlias().isEmpty() ? QString("%1 (%2)").arg(GetAlias(), name) : name;
 }
 
 //---------------------------------------------------------------------------------------------------------------------

src/libs/vpatterndb/variables/vcurveclength.cpp

@@ -55,11 +55,21 @@ VCurveCLength::VCurveCLength(const quint32 &id, const quint32 &parentId, const V
     {
         SetValue(FromPixel(curve->GetC1Length(), patternUnit));
         SetName(c1Length_V + curve->name());
+
+        if (not curve->GetAlias().isEmpty())
+        {
+            SetAlias(c1Length_V + curve->GetAlias());
+        }
     }
     else
     {
         SetValue(FromPixel(curve->GetC2Length(), patternUnit));
         SetName(c2Length_V + curve->name());
+
+        if (not curve->GetAlias().isEmpty())
+        {
+            SetAlias(c2Length_V + curve->GetAlias());
+        }
     }
 }
 

src/libs/vtools/dialogs/tools/dialogcubicbezier.cpp

@@ -72,6 +72,8 @@ DialogCubicBezier::DialogCubicBezier(const VContainer *data, quint32 toolId, QWi
     connect(ui->comboBoxP4, &QComboBox::currentTextChanged,
             this, &DialogCubicBezier::PointNameChanged);
 
+    connect(ui->lineEditAlias, &QLineEdit::textEdited, this, &DialogCubicBezier::ValidateAlias);
+
     vis = new VisToolCubicBezier(data);
 
     ui->tabWidget->setCurrentIndex(0);
@@ -106,6 +108,9 @@ void DialogCubicBezier::SetSpline(const VCubicBezier &spline)
     ui->lineEditSplineName->setText(qApp->TrVars()->VarToUser(spl.name()));
     ui->doubleSpinBoxApproximationScale->setValue(spl.GetApproximationScale());
 
+    ui->lineEditAlias->setText(spl.GetAliasSuffix());
+    ValidateAlias();
+
     auto path = qobject_cast<VisToolCubicBezier *>(vis);
     SCASSERT(path != nullptr)
     path->setApproximationScale(spl.GetApproximationScale());
@@ -241,6 +246,7 @@ void DialogCubicBezier::SaveData()
     spl.SetApproximationScale(ui->doubleSpinBoxApproximationScale->value());
     spl.SetPenStyle(GetComboBoxCurrentData(ui->comboBoxPenStyle, TypeLineLine));
     spl.SetColor(GetComboBoxCurrentData(ui->comboBoxColor, ColorBlack));
+    spl.SetAliasSuffix(ui->lineEditAlias->text());
 
     const quint32 d = spl.GetDuplicate();//Save previous value
     newDuplicate <= -1 ? spl.SetDuplicate(d) : spl.SetDuplicate(static_cast<quint32>(newDuplicate));
@@ -256,6 +262,25 @@ void DialogCubicBezier::SaveData()
     path->RefreshGeometry();
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+void DialogCubicBezier::ValidateAlias()
+{
+    VCubicBezier spline = spl;
+    spline.SetAliasSuffix(ui->lineEditAlias->text());
+    if (not ui->lineEditAlias->text().isEmpty() && not data->IsUnique(spline.GetAlias()))
+    {
+        flagAlias = false;
+        ChangeColor(ui->labelAlias, errorColor);
+    }
+    else
+    {
+        flagAlias = true;
+        ChangeColor(ui->labelAlias, OkColor(this));
+    }
+
+    CheckState();
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 const QSharedPointer<VPointF> DialogCubicBezier::GetP1() const
 {

src/libs/vtools/dialogs/tools/dialogcubicbezier.h

@@ -68,6 +68,9 @@ protected:
      */
     virtual void  SaveData() override;
     virtual bool  IsValid() const final;
+
+private slots:
+    void ValidateAlias();
 private:
     Q_DISABLE_COPY(DialogCubicBezier)
     Ui::DialogCubicBezier *ui;
@@ -78,6 +81,7 @@ private:
     qint32 newDuplicate;
 
     bool flagError;
+    bool flagAlias{true};
 
     const QSharedPointer<VPointF> GetP1() const;
     const QSharedPointer<VPointF> GetP2() const;
@@ -88,7 +92,7 @@ private:
 //---------------------------------------------------------------------------------------------------------------------
 inline bool DialogCubicBezier::IsValid() const
 {
-    return flagError;
+    return flagError && flagAlias;
 }
 
 #endif // DIALOGCUBICBEZIER_H

src/libs/vtools/dialogs/tools/dialogcubicbezier.ui

@@ -154,6 +154,20 @@
          </property>
         </widget>
        </item>
+       <item row="8" column="0">
+        <widget class="QLabel" name="labelAlias">
+         <property name="text">
+          <string>Alias:</string>
+         </property>
+        </widget>
+       </item>
+       <item row="8" column="1">
+        <widget class="QLineEdit" name="lineEditAlias">
+         <property name="clearButtonEnabled">
+          <bool>true</bool>
+         </property>
+        </widget>
+       </item>
       </layout>
      </widget>
      <widget class="QWidget" name="tab_2">

src/libs/vtools/tools/drawTools/toolcurve/vabstractspline.cpp

@@ -203,7 +203,7 @@ QString VAbstractSpline::MakeToolTip() const
                                     "</table>")
             .arg(tr("Length"))
             .arg(qApp->fromPixel(curve->GetLength()))
-            .arg(UnitsToStr(qApp->patternUnits(), true), tr("Label"), curve->name());
+                                .arg(UnitsToStr(qApp->patternUnits(), true), tr("Label"), curve->ObjectName());
     return toolTip;
 }
 

src/libs/vtools/tools/drawTools/toolcurve/vtoolcubicbezier.cpp

@@ -292,4 +292,5 @@ void VToolCubicBezier::SetSplineAttributes(QDomElement &domElement, const VCubic
     doc->SetAttribute(domElement, AttrPenStyle, spl.GetPenStyle());
     doc->SetAttribute(domElement, AttrAScale,   spl.GetApproximationScale());
     doc->SetAttributeOrRemoveIf(domElement, AttrDuplicate, spl.GetDuplicate(), spl.GetDuplicate() <= 0);
+    doc->SetAttributeOrRemoveIf(domElement, AttrAlias, spl.GetAliasSuffix(), spl.GetAliasSuffix().isEmpty());
 }