Merge commit 'cf978712bae6c9217370feb1c0fc08bcdc4d7f61' into features/NewProjectGrid

- correzione per problema blocco selezione lavorazione al rientro nella lista.

Constants/ConstIni.vb

@@ -223,4 +223,9 @@ Module ConstIni
    Public Const S_MRUGUNSTOCKPEZ As String = "MruGunStockPez"
    Public Const K_FILE As String = "File"
 
+   Public Const S_EXECUTEWINDOW As String = "ExecuteWindow"
+   Public Const K_LEFT As String = "Left"
+   Public Const K_TOP As String = "Top"
+   Public Const K_WIDTH As String = "Width"
+   Public Const K_HEIGHT As String = "Height"
 End Module

EgtCAM5.vbproj

@@ -402,6 +402,7 @@
     </Compile>
     <Compile Include="PopUpViewPanel\PopUpViewPanelVM.vb" />
     <Compile Include="Utility\SelData.vb" />
+    <Compile Include="Utility\WindowStateBehavior.vb" />
     <Compile Include="ViewPanel\ViewPanelV.xaml.vb">
       <DependentUpon>ViewPanelV.xaml</DependentUpon>
     </Compile>

ExecuteWindow/ExecuteWindowV.xaml

@@ -4,13 +4,14 @@
                             xmlns:EgtCAM5="clr-namespace:EgtCAM5"
                             xmlns:EgtWPFLib5="clr-namespace:EgtWPFLib5;assembly=EgtWPFLib5"
                             Title="Execute Window" 
-                            Height="500" Width="400"
+                            Height="500" Width="600"
                             IsResizable="True"
                             IsMinimizable="False" 
                             WindowStartupLocation="CenterOwner" 
                             ShowInTaskbar="False"
                             TitleBarHeight="32"
                             PreviewKeyDown="EgtCustomWindow_PreviewKeyDown"
+                            EgtCAM5:WindowStateIniBehavior.PersistenceKey="Dimension"
                             CloseCommand="{Binding Close_Command,Mode=OneWay,UpdateSourceTrigger=PropertyChanged}">
 
    <Grid>
@@ -28,7 +29,8 @@
               Grid.ColumnSpan="2"
               Content="{Binding OkMsg}"
               Command="{Binding Ok_Command}"
-              Style="{StaticResource EgtCAM5_InputButton}"/>
+              Style="{StaticResource EgtCAM5_InputButton}"
+              Margin="0,5,0,10"/>
       <Button Grid.Column="1"
               Command="{Binding Reload_Command}"
               IsEnabled="{Binding bReload_IsEnable}"

MainWindow/MainWindowVM.vb

@@ -379,8 +379,8 @@ Public Class MainWindowVM
          EgtSetLockId(sLockId)
       End If
       ' Recupero livello e opzioni della chiave
-      Dim bKey As Boolean = EgtGetKeyLevel(3279, 3103, 1, IniFile.m_nKeyLevel) And
-                            EgtGetKeyOptions(3279, 3103, 1, IniFile.m_nKeyOptions)
+      Dim bKey As Boolean = EgtGetKeyLevel(3279, 3104, 1, IniFile.m_nKeyLevel) And
+                            EgtGetKeyOptions(3279, 3104, 1, IniFile.m_nKeyOptions)
       ' Leggo e imposto livello utilizzatore
       IniFile.m_nUserLevel = Math.Min(IniFile.m_nKeyLevel, GetPrivateProfileInt(S_GENERAL, K_USERLEVEL, 1))
       ' Imposto abilitazione lavorazioni avanzate

My Project/AssemblyInfo.vb

@@ -70,6 +70,6 @@ Imports System.Windows
 ' by using the '*' as shown below:
 ' <Assembly: AssemblyVersion("1.0.*")> 
 
-<Assembly: AssemblyVersion("3.1.3.2")>
-<Assembly: AssemblyFileVersion("3.1.3.2")>
+<Assembly: AssemblyVersion("3.1.4.1")>
+<Assembly: AssemblyFileVersion("3.1.4.1")>
 

OptionPanel/DrawOptionPanel/ManageLayerExpander/LayerTreeView.vb

@@ -22,9 +22,9 @@ Public Class LayerTreeViewItem
          Return m_isSelected
       End Get
       Set(value As Boolean)
+         If value Then Map.refDrawOptionPanelVM.SetInfoRowIsExpanded(value)
          If (value <> m_isSelected) Then
             m_isSelected = value
-            Map.refDrawOptionPanelVM.SetInfoRowIsExpanded(value)
             If value Then
                ' recupero l'Id del nuovo oggetto selezionato
                Map.refManageLayerExpanderVM.IsRightClickedLayerTreeItem(False)

OptionPanel/MachiningOptionPanel/MachiningsTreeViewExpander/MachiningTreeExpanderVM.vb

@@ -95,16 +95,9 @@ Public Class MachiningTreeExpanderVM
             EgtRelocate(MachiningId, nSelectedOperationId, GDB_POS.AFTER)
          End If
          ' Imposto geometria da lavorare (tutta quella selezionata)
-         Dim vId(EgtGetSelectedObjCount() - 1) As Integer
-         Dim vSub(EgtGetSelectedObjCount() - 1) As Integer
-         Dim nInd As Integer = 0
-         Dim EntId As Integer = EgtGetFirstSelectedObj()
-         While EntId <> GDB_ID.NULL
-            vId(nInd) = EntId
-            SelData.GetSubFromId( EntId, vSub(nInd))
-            nInd += 1
-            EntId = EgtGetNextSelectedObj()
-         End While
+         Dim vId() As Integer = Nothing
+         Dim vSub() As Integer = Nothing
+         SelData.GetAllSelectedGeom(vId, vSub)
          EgtSetMachiningGeometry(vId, vSub)
          ' Calcolo la lavorazione con la nuova geometria
          EgtApplyMachining(True)

OptionPanel/MachiningOptionPanel/OperationExpander/MachiningParameterExpander/MachiningParameterExpanderVM.vb

@@ -13,7 +13,7 @@ Public Class MachiningParameterExpanderVM
    ''' </summary>
    Friend Event m_EventFocusOnButtonPreview()
 
-   Private m_nPreviewMachiningTool As Integer
+   Private m_nPreviewMachiningTool As Integer = MCH_LOOK.NONE
    Public ReadOnly Property nPreviewMachiningTool As Integer
       Get
          Return m_nPreviewMachiningTool
@@ -440,16 +440,9 @@ Public Class MachiningParameterExpanderVM
       m_CurrOperation.WriteOperationParam()
 
       ' Imposto geometria da lavorare (tutta quella selezionata)
-      Dim vId(EgtGetSelectedObjCount() - 1) As Integer
-      Dim vSub(EgtGetSelectedObjCount() - 1) As Integer
-      Dim nInd As Integer = 0
-      Dim EntId As Integer = EgtGetFirstSelectedObj()
-      While EntId <> GDB_ID.NULL
-         vId(nInd) = EntId
-         SelData.GetSubFromId(EntId, vSub(nInd))
-         nInd += 1
-         EntId = EgtGetNextSelectedObj()
-      End While
+      Dim vId() As Integer = Nothing
+      Dim vSub() As Integer = Nothing
+      SelData.GetAllSelectedGeom(vId, vSub)
       EgtSetMachiningGeometry(vId, vSub)
 
       ' Rigenero la lavorazione

OptionPanel/MachiningOptionPanel/OperationExpander/MachiningParameterExpander/SurfRoughingParameterExpanderV.xaml

@@ -92,7 +92,12 @@
                                                          ValidatesOnDataErrors=True}"
                                  ParamCmBxSelIndex="{Binding Path=SelectedSubType}" 
                                  Style="{DynamicResource ComboParamV_Margin}"/>
-         <UniformGrid Columns="2">
+		 <EgtWPFLib5:StringParamV ParamTxBl="{Binding OverLapTxBl}"
+								  ParamTxBx="{Binding Path=OverLap,
+                                                      UpdateSourceTrigger=PropertyChanged,
+                                                      ValidatesOnDataErrors=True}"
+								  Style="{DynamicResource StringParamV_Margin}"/>
+        <UniformGrid Columns="2">
             <TextBlock Text="{Binding UserNotesTxBl}" 
                        Style="{DynamicResource MPExpander_UserNotesTxBlMargin}"/>
             <EgtWPFLib5:EgtTextBox Text="{Binding UserNotes, UpdateSourceTrigger=PropertyChanged}" 

OptionPanel/MachiningOptionPanel/OperationExpander/OperationListBoxItem/OperationListBoxItem.vb

@@ -37,14 +37,23 @@ Public Class OperationListBoxItem
          If Not IsNothing(value) Then
 
             Dim indexes As List(Of OperationListBoxItem) = New List(Of OperationListBoxItem)
-            Dim Count As Integer = 0
+            Dim nLastInd As Integer = -1
+            Dim nInd As Integer = 0
             For Each OperationListBoxItem In Map.refOperationsListExpanderVM.OperationList
                If OperationListBoxItem.IsSelected And OperationListBoxItem.Id <> m_Id Then
-                  Count = Count + 1
                   indexes.Add(OperationListBoxItem)
+                  nLastInd = nInd
                End If
+               nInd += 1
             Next
 
+            ' Per evitare problemi con primo Item selezionato quando ListView non ancora esistente
+            If indexes.Count = 1 And nLastInd = 0 Then
+               Map.refOperationsListExpanderVM.OperationList(0).IsSelected = False
+               indexes.Clear()
+            End If 
+
+            ' E' possibile selezionare più lavorazioni solo se della stessa fase
             If indexes.Count > 0 Then
                If EgtGetOperationPhase(Id) <> EgtGetOperationPhase(indexes(0).Id) Then
                   Return
@@ -52,10 +61,11 @@ Public Class OperationListBoxItem
             End If
 
             m_IsSelected = value
+
             ' Verifico se c'è l'operazione precedente 
             If Not value Or
                indexes.Any(Function(i) i.Type = MCH_OY.DISP) Or
-               (Not indexes.Any(Function(i) i.Type = MCH_OY.DISP) And Type = MCH_OY.DISP And Count > 0) Then
+               (Not indexes.Any(Function(i) i.Type = MCH_OY.DISP) And Type = MCH_OY.DISP And indexes.Count > 0) Then
 
                m_IsSelected = False
 
@@ -77,6 +87,7 @@ Public Class OperationListBoxItem
                If Map.refOperationsListExpanderVM.ForceDrawInIsSelected Then EgtDraw()
                Return
             End If
+
             ' Imposto la fase di lavorazione corrente
             EgtSetCurrPhase(EgtGetOperationPhase(Id))
             ' Abilito la selezione dei Percorsi di Lavorazione

OptionPanel/MachiningOptionPanel/OperationParametersExpander/OperationParametersExpanderVM.vb

@@ -179,10 +179,11 @@ Public Class OperationParametersExpanderVM
                Map.refProjectVM.SceneSelMode = OptionModule.m_SelGeomProbing
          End Select
          ' Imposto visualizzazione utensile
-         Map.refMachiningParameterExpanderVM.SetPreviewMachiningTool(MCH_LOOK.TAB_TOOL)
-         Map.refMachiningParameterExpanderVM.SetToolPreview_Image("pack://application:,,,/Resources/ToolPreview/Tool.png")
-         Map.refMachiningParameterExpanderVM.SetSlider_IsEnable(True)
+         'Map.refMachiningParameterExpanderVM.SetPreviewMachiningTool(MCH_LOOK.TAB_TOOL)
+         'Map.refMachiningParameterExpanderVM.SetToolPreview_Image("pack://application:,,,/Resources/ToolPreview/Tool.png")
+         'Map.refMachiningParameterExpanderVM.SetSlider_IsEnable(True)
          EgtPreparePreviewMachiningTool()
+         Map.refMachiningParameterExpanderVM.PreviewMachiningTool()
          EgtDraw()
       End If
       OnPropertyChanged("ParametersIsExpanded")

OptionPanel/MachiningOptionPanel/OperationsListExpander/OperationsListExpanderV.xaml

@@ -28,8 +28,8 @@
          </UniformGrid>
 
          <ListBox Grid.Row="1"
-                  IsSynchronizedWithCurrentItem="False"     
                   ItemsSource="{Binding OperationList}"
+                  IsSynchronizedWithCurrentItem="True"     
                   x:Name="OperationList" IsEnabled="{Binding IsEnabledOperationList}" SelectionMode="Extended">
             <ListBox.Resources>
                <DataTemplate DataType="{x:Type EgtCAM5:MachiningOpListBoxItem}">

OptionPanel/MachiningOptionPanel/OperationsListExpander/OperationsListExpanderVM.vb

@@ -654,20 +654,17 @@ Public Class OperationsListExpanderVM
       Dim sErr As String = String.Empty
       Dim bOk As Boolean = EgtApplyAllMachinings(bRecalc, False, sErr)
       EgtSetModified()
-      ' Deseleziono l'Operazione selezionata e la de-evidenzio nel Disegno
+      ' Aggiorno geometrie di lavorazione selezionate e marcate
       m_ForceDrawInIsSelected = False
       For Each Operation In OperationList
          If Operation.IsSelected Then
             Operation.IsSelected = False
+            Operation.IsSelected = True
          End If
       Next
-      ' Ricarico la lista delle Operazioni
-      LoadOperationList(GDB_ID.NULL)
-      ' Rimetto le lampadine in modo corretto
-      tmpStatusLamp.UpdateStatusLamp()
       m_ForceDrawInIsSelected = True
-      ' Aggiorno visualizzazione e ritorno a cursore standard
       EgtDraw()
+      ' Ripristino cursore
       Application.Current.MainWindow.ForceCursor = False
       Application.Current.MainWindow.Cursor = Cursors.Arrow
       ' In caso di errori, li segnalo

Project/ProjectVM.vb

@@ -1456,7 +1456,7 @@ Public Class ProjectVM
       m_Controller.MouseMoveInSelectionPoint(PtP)
    End Sub
 
-   Private Sub OnMouseAnalyzedEx(sender As Object, nId As Integer, nSub As Integer, ptSel As Point3d) Handles m_ProjectScene.OnMouseAnalyzedEx
+   Private Sub OnMouseAnalyzedEx(sender As Object, nId As Integer, nSub As Integer, ptSel As Point3d, nModKey As Integer) Handles m_ProjectScene.OnMouseAnalyzedEx
       Map.refManageLayerExpanderVM.UpdateObjInObjTree(nId)
       Map.refManageLayerExpanderVM.SelectIdInObjTree(nId)
       ' Cancello geometria e info di eventuale precedente analisi
@@ -1470,16 +1470,14 @@ Public Class ProjectVM
          ' Se superficie trimesh, visualizzo dati faccetta toccata
       ElseIf EgtGetType(nId) = GDB_TY.SRF_MESH Then
          Dim nFac As Integer = EgtSurfTmFacetFromTria(nId, nSub)
-         If nFac <> -1 Then
+         If nFac >= 0 Then
             ' Visualizzo la normale e il contorno della faccia
             Analyze.CreateAnalyzeGroup()
             Analyze.CreateFacetNormal(nId, nFac)
             Analyze.CreateFacetLoops(nId, nFac)
-
-            If (Keyboard.Modifiers And ModifierKeys.Shift) = ModifierKeys.Shift Then
+            If nModKey = Scene.MODKEY.SHIFT Then
                Analyze.CreateTriaLoop(nId, nSub)
             End If
-
             ' Recupero i dati (in globale o griglia a seconda della impostazione)
             Dim ptC As Point3d
             Dim vtN As Vector3d
@@ -1491,8 +1489,7 @@ Public Class ProjectVM
                                  " : C(" + LenToString(ptC.x, 3) + "," + LenToString(ptC.y, 3) + "," + LenToString(ptC.z, 3) + ")" +
                                    " N(" + DoubleToString(vtN.x, 4) + "," + DoubleToString(vtN.y, 4) + "," + DoubleToString(vtN.z, 4) + ")" +
                                  " / φ=" + DoubleToString(dPhi, 2) + " θ=" + DoubleToString(dTheta, 2)
-
-            If (Keyboard.Modifiers And ModifierKeys.Shift) = ModifierKeys.Shift Then
+            If nModKey = Scene.MODKEY.SHIFT Then
                sOut &= ", Triangle " + nSub.ToString()
             End If
             Map.refStatusBarVM.NotifyStatusOutput(sOut)
@@ -1518,20 +1515,25 @@ Public Class ProjectVM
                                  " / φ=" + DoubleToString(dPhi, 2) + " θ=" + DoubleToString(dTheta, 2)
             Map.refStatusBarVM.NotifyStatusOutput(sOut)
          End If
+         ' Se Superficie di Bezier
       ElseIf EgtGetType(nId) = GDB_TY.SRF_BEZ Then
          ' Visualizzo il punto selezionato, la normale e le tangenti nelle direzioni dei parametri
          Analyze.CreateAnalyzeGroup()
-         Dim dU As Double
-         Dim dV As Double
-         If Analyze.CreateSBzPointNormalAndTangents(nId, ptSel, dU, dV) Then
-            Dim sOut As String = "U = " + dU.ToString("F3") +
-                                  "; V = " + dV.ToString("F3")
+         Dim dU, dV As Double
+         Dim vtN As Vector3d
+         If Analyze.CreateSBzPointNormalAndTangents(nId, ptSel, dU, dV, vtN) Then
+            Dim dLen, dPhi, dTheta As Double
+            vtN.ToSpherical(dLen, dTheta, dPhi)
+            ' Emetto info sulla barra di stato
+            Dim sOut As String = "U=" + DoubleToString(dU, 4) + ",V=" + DoubleToString(dV, 4) +
+                                 " : P(" + LenToString(ptSel.x, 3) + "," + LenToString(ptSel.y, 3) + "," + LenToString(ptSel.z, 3) + ")" +
+                                 " N(" + DoubleToString(vtN.x, 4) + "," + DoubleToString(vtN.y, 4) + "," + DoubleToString(vtN.z, 4) + ")" +
+                                 " / φ=" + DoubleToString(dPhi, 2) + " θ=" + DoubleToString(dTheta, 2)
             Map.refStatusBarVM.NotifyStatusOutput(sOut)
-            If (Keyboard.Modifiers And ModifierKeys.Shift) = ModifierKeys.Shift Then
+            If nModKey = Scene.MODKEY.SHIFT Then
                Analyze.CreateSBzIsoParam(nId, dU, dV)
             End If
          End If
-
       End If
       ' Aggiorno la visualizzazione
       EgtDraw()
@@ -1546,6 +1548,8 @@ Public Class ProjectVM
       If e.KeyData = System.Windows.Forms.Keys.Delete AndAlso Map.refTopCommandBarVM.DrawIsChecked Then
          m_Controller.SetLastInteger(GDB_ID.SEL)
          m_Controller.ExecuteCommand(Controller.CMD.DELETE)
+         ' controllo per chiudere expander info
+         If Not Map.refInfoExpanderVM.IsEnabled Then Map.refDrawOptionPanelV.DrawGrid.RowDefinitions(1).Height = New GridLength(1, GridUnitType.Auto)
          ' Con END eseguo deselezione di tutto
       ElseIf e.KeyData = System.Windows.Forms.Keys.End Then
          m_Controller.MouseDeselectedAll(True)

Utility/Analyze.vb

@@ -1,4 +1,5 @@
-Imports EgtUILib
+Imports System.Data
+Imports EgtUILib
 
 Module Analyze
 
@@ -76,20 +77,6 @@ Module Analyze
       Return True
    End Function
 
-   Function CreateTriaNormal( nId As Integer, nT As Integer) As Boolean
-      'If m_AnaGrpId = GDB_ID.NULL Then Return False
-      'Dim bEnMod As Boolean = EgtGetEnableModified()
-      'EgtDisableModified()
-      'Dim ptC As Point3d
-      'Dim vtN As Vector3d
-      'If EgtSurfTmTriangleNormVersor( nId, nT, GDB_ID.ROOT, ptC, vtN) Then
-      '   Dim nNormId As Integer = EgtCreateGeoVector( m_AnaGrpId, 50 * vtN, ptC, GDB_RT.GLOB)
-      '   EgtSetColor( nNormId, New Color3d( 255, 0,0))
-      'End If
-      'If bEnMod Then EgtEnableModified()
-      Return True
-   End Function
-
    Function CreateChunkNormal( nId As Integer, nChk As Integer) As Boolean
       If m_AnaGrpId = GDB_ID.NULL Then Return False
       Dim bEnMod As Boolean = EgtGetEnableModified()
@@ -123,26 +110,26 @@ Module Analyze
       If m_AnaGrpId = GDB_ID.NULL Then Return False
       Dim bEnMod As Boolean = EgtGetEnableModified()
       EgtDisableModified()
-      'Riferimento della griglia corrente
+      ' Salvo riferimento della griglia corrente
       Dim refGrid As Frame3d = EgtGetGridFrame()
-      'Nuovo riferimento griglia con Z come versore estrusione della curva
+      ' Nuovo riferimento griglia con Z come versore estrusione della curva
       Dim vtExtr As Vector3d : EgtCurveExtrusion( nId, vtExtr)
       If Not vtExtr.IsSmall() Then
          Dim refCrv As New Frame3d : refCrv.Setup( EgtGetGridOrigin(), vtExtr)
          EgtSetGridFrame( refCrv)
       End If
-      'Recupero il numero di curve semplici
+      ' Recupero il numero di curve semplici
       Dim dStart, dEnd As Double
       EgtCurveDomain( nId, dStart, dEnd)
       Dim nCount As Integer = CInt( dEnd - dStart) - 1
       ' Ciclo sulle curve semplici
       For i As Integer = 0 To nCount
-         'Scrivo il punto iniziale di ogni curva componente
+         ' Scrivo il punto iniziale di ogni curva componente
          Dim ptS As Point3d
          EgtAtParamPoint( nId, i, GDB_ID.GRID, ptS)
          Dim nPntId As Integer = EgtCreateGeoPoint( m_AnaGrpId, ptS, GDB_RT.GRID)
          EgtSetColor( nPntId, New Color3d( 255, 0,0))
-         'Scrivo il numero identificativo di ogni curva componente
+         ' Scrivo il numero identificativo di ogni curva componente
          Dim ptP As Point3d
          EgtAtParamPoint( nId, i + 0.5, GDB_ID.GRID, ptP)
          Dim dLen As Double = 2 * Point3d.Dist( ptS, ptP)
@@ -150,27 +137,52 @@ Module Analyze
          Dim nTxtId As Integer = EgtCreateTextAdv( m_AnaGrpId, ptP, 0, i.ToString(), "", 100, False, dH, 1, 0, INS_POS.MC, GDB_RT.GRID)
          EgtSetColor( nTxtId, New Color3d( 255, 0,0))
       Next
-      'Se curva aperta aggiungo il punto finale
+      ' Se curva aperta aggiungo il punto finale
       If Not EgtCurveIsClosed( nId) Then
          Dim ptE As Point3d
          EgtEndPoint( nId, GDB_ID.GRID, ptE)
          Dim nPntId As Integer = EgtCreateGeoPoint( m_AnaGrpId, ptE, GDB_RT.GRID)
          EgtSetColor( nPntId, New Color3d( 255, 0,0))
       End If
-      'Reimposto il riferimento originale alla griglia
+      ' Reimposto il riferimento originale alla griglia
       EgtSetGridFrame( refGrid)
       If bEnMod Then EgtEnableModified()
       Return True
    End Function
 
-   Function CreateSBzPointNormalAndTangents( nId As Integer, ptBez As Point3d, ByRef dU As Double, ByRef dV As Double) As Boolean
-      If m_AnaGrpId = GDB_ID.NULL Then Return False
-      Dim bEnMod As Boolean = EgtGetEnableModified()
-      EgtDisableModified()
-
-      Dim bOk As Boolean = EgtSurfBezParamsFromPoint( nId, ptBez, m_AnaGrpId, dU, dV)
-
-      If bEnMod Then EgtEnableModified()
+   Function CreateSBzPointNormalAndTangents( nId As Integer, ptBez As Point3d, ByRef dU As Double, ByRef dV As Double, ByRef vtN As Vector3d) As Boolean
+      Dim ptP As Point3d
+      Dim vtDirU, vtDirV As Vector3d
+      Dim bOk As Boolean = EgtSurfBezierParamsFromPoint( nId, ptBez, GDB_ID.ROOT, dU, dV) AndAlso
+                           EgtSurfBezierGetPointNrmD1( nId, dU, dV, SRF_SIDE.FROM_MINUS, SRF_SIDE.FROM_MINUS, GDB_ID.ROOT,
+                                                       ptP, vtN, vtDirU, vtDirV)
+      If bOk AndAlso m_AnaGrpId <> GDB_ID.NULL Then
+         Dim bEnMod As Boolean = EgtGetEnableModified()
+         EgtDisableModified()
+         ' Disegno Punto
+         Dim nPntId As Integer = EgtCreateGeoPoint( m_AnaGrpId, ptBez, GDB_RT.GLOB)
+         EgtSetColor( nPntId, New Color3d( 255, 0, 0))
+         EgtSetStatus( nPntId, GDB_ST.SEL)
+         ' Disegno Vettore Normale
+         Dim nNormId As Integer = EgtCreateGeoVector( m_AnaGrpId, 50 * vtN, ptBez, GDB_RT.GLOB)
+         EgtSetColor( nNormId, New Color3d( 255, 0, 0))
+         EgtSetStatus( nNormId, GDB_ST.SEL)
+         ' Disegno tangente in U
+         Dim dModU As Double = vtDirU.Len()
+         If dModU > EPS_ZERO Then
+            Dim nTgUId As Integer = EgtCreateGeoVector( m_AnaGrpId, 25 / dModU * vtDirU, ptBez, GDB_RT.GLOB)
+            EgtSetColor( nTgUId, New Color3d( 0, 128, 192))
+            EgtSetStatus( nTgUId, GDB_ST.SEL)
+         End If
+         ' Disegno tangente in V
+         Dim dModV As Double = vtDirV.Len()
+         If dModV > EPS_ZERO Then
+            Dim nTgVId As Integer = EgtCreateGeoVector( m_AnaGrpId, 25 / dModV * vtDirV, ptBez, GDB_RT.GLOB)
+            EgtSetColor( nTgVId, New Color3d( 255, 128, 0))
+            EgtSetStatus( nTgVId, GDB_ST.SEL)
+         End If
+         If bEnMod Then EgtEnableModified()
+      End If
       Return bOk
    End Function
 
@@ -178,15 +190,14 @@ Module Analyze
       If m_AnaGrpId = GDB_ID.NULL Then Return False
       Dim bEnMod As Boolean = EgtGetEnableModified()
       EgtDisableModified()
-      Dim nIdCrv As Integer = EgtSurfBezierGetCurveU( nId, dV, m_AnaGrpId)
-      EgtSetColor( nIdCrv, New Color3d(128,128,255))
-      Dim bOk As Boolean = nIdCrv <> GDB_ID.NULL
-      nIdCrv = EgtSurfBezierGetCurveV( nId, dU, m_AnaGrpId)
-      bOk = bOk And nIdCrv <> GDB_ID.NULL
-      EgtSetColor( nIdCrv, New Color3d(255,128,128))
-
+      Dim nCrvUId As Integer = EgtSurfBezierGetCurveU( nId, dV, m_AnaGrpId)
+      EgtSetColor( nCrvUId, New Color3d( 0, 128, 192))
+      EgtSetStatus( nCrvUId, GDB_ST.SEL)
+      Dim nCrvVId As Integer = EgtSurfBezierGetCurveV( nId, dU, m_AnaGrpId)
+      EgtSetColor( nCrvVId, New Color3d( 255, 128, 0))
+      EgtSetStatus( nCrvVId, GDB_ST.SEL)
       If bEnMod Then EgtEnableModified()
-      Return bOk
+      Return ( nCrvUId <> GDB_ID.NULL And nCrvVId <> GDB_ID.NULL)
    End Function
 
 End Module

Utility/Dictionary.xaml

@@ -794,6 +794,8 @@
    <Style x:Key="ExecuteWindow_TextBox" TargetType="{x:Type TextBox}" BasedOn="{StaticResource {x:Type TextBox}}">
       <Setter Property="AcceptsReturn" Value="True"/>
       <Setter Property="TextWrapping" Value="Wrap"/>
+      <Setter Property="FontFamily" Value="Consolas"/>
+      <Setter Property="FontSize" Value="12"/>
       <Setter Property="Margin" Value="5"/>
    </Style>
    

Utility/SelData.vb

@@ -96,40 +96,34 @@ Module SelData
       Return False
    End Function
 
-   Friend Function GetIdSubCount() As Integer
-      Return m_IdSub.Count()
-   End Function
-
-   Friend Function GetIdSub(nInd As Integer, ByRef nId As Integer, ByRef nSub As Integer) As Boolean
-      If nInd < 0 Or nInd > m_IdSub.Count() - 1 Then
-         nId = GDB_ID.NULL
-         Return False
-      End If
-      nId = m_IdSub(nInd).m_nId
-      nSub = m_IdSub(nInd).m_nSub
+   Friend Function GetAllSelectedGeom(ByRef vId() As Integer, ByRef vSub() As Integer) As Boolean
+      VerifyIdSub()
+      ' Recupero tutte le entità selezionate con le loro eventuali sotto-parti
+      Dim MyId As New List(Of Integer)
+      Dim MySub As New List(Of Integer)
+      Dim nEntId As Integer = EgtGetFirstSelectedObj()
+      While nEntId <> GDB_ID.NULL
+         Dim MyEntSub As New List(Of Integer)
+         GetSubFromId( nEntId, MyEntSub)
+         For Each nEntSub As Integer In MyEntSub
+            MyId.Add(nEntId)
+            MySub.Add(nEntSub)
+         Next
+         nEntId = EgtGetNextSelectedObj()
+      End While
+      vId = MyId.ToArray()
+      vSub = MySub.ToArray()
       Return True
    End Function
 
-   Friend Function GetAllIdSub(ByRef vId() As Integer, ByRef vSub() As Integer) As Boolean
-      Dim MyId(m_IdSub.Count() - 1) As Integer
-      Dim MySub(m_IdSub.Count() - 1) As Integer
-      For i As Integer = 0 To m_IdSub.Count() - 1
-         MyId(i) = m_IdSub(i).m_nId
-         MySub(i) = m_IdSub(i).m_nSub
-      Next
-      vId = MyId
-      vSub = MySub
-      Return True
-   End Function
-
-   Friend Function GetSubFromId( nId As Integer, ByRef nSub As Integer) As Boolean
+   Friend Function GetSubFromId(nId As Integer, ByRef vSub As List(Of Integer)) As Boolean
       For i As Integer = 0 To m_IdSub.Count() - 1
          If m_IdSub(i).m_nId = nId Then
-            nSub = m_IdSub(i).m_nSub
-            Return True
+            vSub.Add(m_IdSub(i).m_nSub)
          End If
       Next
-      nSub = -1
+      If vSub.Count > 0 Then Return True
+      vSub.Add(-1)
       Return False
    End Function
 

Utility/WindowStateBehavior.vb

@@ -0,0 +1,74 @@
+Public Class WindowStateIniBehavior
+
+   Private Shared ReadOnly IsReady As New Dictionary(Of Window, Boolean)
+
+   Public Shared Function GetPersistenceKey(obj As DependencyObject) As String
+      Return CStr(obj.GetValue(PersistenceKeyProperty))
+   End Function
+
+   Public Shared Sub SetPersistenceKey(obj As DependencyObject, value As String)
+      obj.SetValue(PersistenceKeyProperty, value)
+   End Sub
+
+   Public Shared ReadOnly PersistenceKeyProperty As DependencyProperty =
+       DependencyProperty.RegisterAttached(
+           "PersistenceKey",
+           GetType(String),
+           GetType(WindowStateIniBehavior),
+           New PropertyMetadata(Nothing, AddressOf OnKeyChanged)
+       )
+
+   Private Shared Sub OnKeyChanged(d As DependencyObject, e As DependencyPropertyChangedEventArgs)
+      Dim Window = TryCast(d, Window)
+      If IsNothing(Window) Then Return
+
+      IsReady(Window) = False
+
+      AddHandler Window.Loaded, Sub() LoadState(Window)
+
+      AddHandler Window.ContentRendered,
+         Sub()
+            IsReady(Window) = True
+         End Sub
+
+      AddHandler Window.LocationChanged, Sub() SaveState(Window)
+      AddHandler Window.SizeChanged, Sub() SaveState(Window)
+   End Sub
+
+   Private Shared Sub SaveState(Window As Window)
+      If Not IsReady(Window) Then Return
+
+      EgtUILib.WritePrivateProfileString(S_EXECUTEWINDOW, K_LEFT, Window.Left.ToString(), Map.refMainWindowVM.DimensionDir)
+      EgtUILib.WritePrivateProfileString(S_EXECUTEWINDOW, K_TOP, Window.Top.ToString(), Map.refMainWindowVM.DimensionDir)
+      EgtUILib.WritePrivateProfileString(S_EXECUTEWINDOW, K_WIDTH, Window.Width.ToString(), Map.refMainWindowVM.DimensionDir)
+      EgtUILib.WritePrivateProfileString(S_EXECUTEWINDOW, K_HEIGHT, Window.Height.ToString(), Map.refMainWindowVM.DimensionDir)
+   End Sub
+
+   Private Shared Sub LoadState(Window As Window)
+      Dim sLeft As String = String.Empty
+      Dim dLeft As Double = 0
+      EgtUILib.GetPrivateProfileString(S_EXECUTEWINDOW, K_LEFT, String.Empty, sLeft, Map.refMainWindowVM.DimensionDir)
+      If sLeft IsNot String.Empty Then StringToDouble(sLeft, dLeft)
+
+      Dim sTopD As String = String.Empty
+      Dim dTop As Double = 0.0
+      EgtUILib.GetPrivateProfileString(S_EXECUTEWINDOW, K_TOP, String.Empty, sTopD, Map.refMainWindowVM.DimensionDir)
+      If sTopD IsNot String.Empty Then StringToDouble(sTopD, dTop)
+
+      Dim sWidth As String = String.Empty
+      Dim dWidth As Double = 0.0
+      EgtUILib.GetPrivateProfileString(S_EXECUTEWINDOW, K_WIDTH, String.Empty, sWidth, Map.refMainWindowVM.DimensionDir)
+      If sWidth IsNot String.Empty Then StringToDouble(sWidth, dWidth)
+
+      Dim sHeight As String = String.Empty
+      Dim dHeight As Double = 0.0
+      EgtUILib.GetPrivateProfileString(S_EXECUTEWINDOW, K_HEIGHT, String.Empty, sHeight, Map.refMainWindowVM.DimensionDir)
+      If sWidth IsNot String.Empty Then StringToDouble(sHeight, dHeight)
+
+      If dLeft > 0 Then Window.Left = dLeft
+      If dTop > 0 Then Window.Top = dTop
+      If dWidth > 0 Then Window.Width = dWidth
+      If dHeight > 0 Then Window.Height = dHeight
+   End Sub
+
+End Class