Imports EgtUILib

Public Class CompoDimensionUC

   ' Constants
   Private Const NUM_VAR As Integer = 10

   'Riferimento alla MainWindow
   Private m_MainWindow As MainWindow = DirectCast(Application.Current.MainWindow, MainWindow)

   ' Riferimento alla pagina Draw
   Private m_DrawPage As DrawPageUC

   ' Riferimento alla pagina di selezione dei componenti interni
   Friend m_InternalCompoPage As InternalComponentPageUC
   ' Riferimento alla pagina di selezione della alzatine
   Friend m_AlzFrontPage As AlzFrontUC
   ' solo se è configurato il direttorio della componente allora mostro il bottone
   Friend bEnableAlzFront As Boolean = False

   Private Sub CompoDimensionUC_Initialized(sender As Object, e As EventArgs) Handles Me.Initialized
      'Creazione delle Page UserControl (per le componenti interne)
      m_InternalCompoPage = New InternalComponentPageUC
      'Posizionemento nella griglia delle Page UserControl 
      m_InternalCompoPage.SetValue(Grid.ColumnSpanProperty, 2)
      m_InternalCompoPage.SetValue(Grid.RowSpanProperty, 4)

      'Creazione della Page UserControl (per le alzatine e i frontalini)
      m_AlzFrontPage = New AlzFrontUC
      'Posizionamento nella griglia della Page UserControl
      m_AlzFrontPage.SetValue(Grid.ColumnSpanProperty, 2)
      m_AlzFrontPage.SetValue(Grid.RowSpanProperty, 4)

      Dim sCompoDir As String = String.Empty
      GetPrivateProfileString(S_ALZFRONT, K_COMPODIR, "", sCompoDir, m_MainWindow.GetIniFile())
      ' definisco il nome dei comandi presenti nella pagine
      InternComponentBtn.Content = EgtMsg(MSG_COMPONENTPAGEUC + 47)     ' Componenti interni
      If Not String.IsNullOrEmpty(sCompoDir) Then
         bEnableAlzFront = True
         AlzFrontBtn.Content = EgtMsg(91137)
      Else
         AlzFrontBtn.Visibility = Visibility.Collapsed
      End If

      AddBtn.Content = EgtMsg(MSG_COMPONENTPAGEUC + 48)                 ' Aggiungi
      CancelBtn.Content = EgtMsg(MSG_COMPONENTPAGEUC + 49)              ' Rimuovi
   End Sub

   Private Sub CompoDimensionUC_Loaded(sender As Object, e As RoutedEventArgs) Handles Me.Loaded
      ' Riferimento alla drawPage
      m_DrawPage = m_MainWindow.m_DrawPageUC

      ' Imposto questa come pagina correntemente visualizzata nella drawpage
      m_DrawPage.m_ActiveComponentPage = DrawPageUC.Pages.CompoDimension

      ' se arrivo dalla pagina delle componenti interne allora esco (non devo ricalcolare i parametri)
      If m_DrawPage.m_bBackFromInternalCompo Then
         ShowInternalBtn(True)
         ShowAlzFrontBtn(bEnableAlzFront)
         ' Se componente interno visualizzo bottoni aggiungi rimuovi
         ShowAddRemoveBtn(m_DrawPage.m_bInternalCompo)
         ' Imposto contesto corrente e faccio uno ZoomAll della scena con il componente
         EgtSetCurrentContext(m_MainWindow.m_DrawPageUC.DrawScene.GetCtx())
         EgtZoom(ZM.ALL)
         ' termino il caricamento della pagina
         Return
      End If

      ' Se componente interno disabilito il bottone di ok della drawpage
      If m_DrawPage.m_bInternalCompo Then
         m_DrawPage.OkBtn.IsEnabled = False
      End If
      ' se componenti con buchi interni visualizzo bottoni appositi
      If m_DrawPage.sCompoName.StartsWith("PCucina") Or
         m_DrawPage.sCompoName.StartsWith("PBagno") Then
         ShowInternalBtn(True)
         ShowAlzFrontBtn(bEnableAlzFront)
         m_DrawPage.MessageGrid.Visibility = Visibility.Hidden
      Else
         ShowInternalBtn(False)
         ShowAlzFrontBtn(False)
      End If

      ' Se componente interno visualizzo bottoni aggiungi rimuovi
      ShowAddRemoveBtn(m_DrawPage.m_bInternalCompo)

      ' Imposto contesto corrente e faccio uno ZoomAll della scena con il componente
      EgtSetCurrentContext(m_MainWindow.m_DrawPageUC.DrawScene.GetCtx())
      EgtZoom(ZM.ALL)

   End Sub

   Private Sub CompoDimensionUC_Unloaded(sender As Object, e As RoutedEventArgs) Handles Me.Unloaded
      m_DrawPage.OkBtn.IsEnabled = True
   End Sub

   ' rende visibile il bottone per inserire le componenti interne: solo nella pagine delle componenti
   Friend Sub ShowInternalBtn(value As Boolean)
      If value Then
         InternComponentBtn.Visibility = Windows.Visibility.Visible
      Else
         InternComponentBtn.Visibility = Windows.Visibility.Hidden
      End If
   End Sub

   ' rende visibile il bottone per inserire le azatine e i frontalini: solo nella pagina delle componenti
   Friend Sub ShowAlzFrontBtn(ByVal value As Boolean)
      If value Then
         AlzFrontBtn.Visibility = Visibility.Visible
         m_MainWindow.m_DrawPageUC.MessageGrid.Visibility = Visibility.Hidden
      Else
         AlzFrontBtn.Visibility = Visibility.Hidden
         m_MainWindow.m_DrawPageUC.MessageGrid.Visibility = Visibility.Visible
      End If
   End Sub

   ' definisce se rendere visbile oppure no i bottone "Aggiungi" e "Rimuovi": presenti solo nella componenti interne
   Friend Sub ShowAddRemoveBtn(value As Boolean)
      If value Then
         m_DrawPage.SideAngleBtn.IsEnabled = False
         m_DrawPage.FiloTopBtn.IsEnabled = False
         m_DrawPage.EngraveBtn.IsEnabled = False
         m_DrawPage.DripCutBtn.IsEnabled = False
         m_DrawPage.BackBtn.Visibility = Windows.Visibility.Hidden
         AddBtn.Visibility = Windows.Visibility.Visible
         CancelBtn.Visibility = Windows.Visibility.Visible
      Else
         m_DrawPage.SideAngleBtn.IsEnabled = m_MainWindow.m_DrawPageUC.bEnableSideAngle
         m_DrawPage.FiloTopBtn.IsEnabled = m_MainWindow.m_CurrentMachine.bMilling
         m_DrawPage.EngraveBtn.IsEnabled = True
         m_DrawPage.DripCutBtn.IsEnabled = m_MainWindow.GetKeyOption(MainWindow.KEY_OPT.UNDER_CUT) And
                                           Not String.IsNullOrWhiteSpace(m_MainWindow.m_CurrentMachine.sCurrDripSaw)
         m_DrawPage.BackBtn.Visibility = Windows.Visibility.Visible
         AddBtn.Visibility = Windows.Visibility.Hidden
         CancelBtn.Visibility = Windows.Visibility.Hidden
      End If
   End Sub

   Friend Function GetNameEdit(ByVal nInd As Integer) As TextBlock
      Select Case nInd
         Case 1
            Return Label1
         Case 2
            Return Label2
         Case 3
            Return Label3
         Case 4
            Return Label4
         Case 5
            Return Label5
         Case 6
            Return Label6
         Case 7
            Return Label7
         Case 8
            Return Label8
         Case 9
            Return Label9
         Case Else
            Return Label10
      End Select
   End Function

   Friend Function GetValueEdit(ByVal nInd As Integer) As TextBox
      Select Case nInd
         Case 1
            Return TextBox1
         Case 2
            Return TextBox2
         Case 3
            Return TextBox3
         Case 4
            Return TextBox4
         Case 5
            Return TextBox5
         Case 6
            Return TextBox6
         Case 7
            Return TextBox7
         Case 8
            Return TextBox8
         Case 9
            Return TextBox9
         Case Else
            Return TextBox10
      End Select
   End Function

   Private Sub EgtTextBox_EgtOpening(sender As Object, e As RoutedEventArgs) Handles TextBox6.EgtOpening, TextBox7.EgtOpening, TextBox8.EgtOpening, TextBox9.EgtOpening, TextBox10.EgtOpening
      Dim SelectedTextBox As TextBox = DirectCast(e.Source, TextBox)
      Select Case SelectedTextBox.Name
      Case "TextBox6"
         ' Indice variabile associata al bottone
         Dim nI As Integer = m_DrawPage.GetDefinedVarCount() - (NUM_VAR - 6) - 1
         ' Recupero tipo della variabile associata
         If m_DrawPage.GetParamType(nI) = 1 Then
            TextBox6.IsReadOnly = True
            If TextBox6.Text = "False" Then
               TextBox6.Text = "True"
            Else
               TextBox6.Text = "False"
            End If
            TextBox6.ActivateCalculator = False
            m_DrawPage.UpdateView()
         Else
            TextBox6.ActivateCalculator = True
            TextBox6.IsReadOnly = False
         End If
      Case "TextBox7"
         ' Indice variabile associata al bottone
         Dim nI As Integer = m_DrawPage.GetDefinedVarCount() - (NUM_VAR - 7) - 1
         ' Recupero tipo della variabile associata
         If m_DrawPage.GetParamType(nI) = 1 Then
            TextBox7.IsReadOnly = True
            If TextBox7.Text = "False" Then
               TextBox7.Text = "True"
            Else
               TextBox7.Text = "False"
            End If
            TextBox7.ActivateCalculator = False
            m_DrawPage.UpdateView()
         Else
            TextBox7.ActivateCalculator = True
            TextBox7.IsReadOnly = False
         End If
      Case "TextBox8"
         ' Indice variabile associata al bottone
         Dim nI As Integer = m_DrawPage.GetDefinedVarCount() - (NUM_VAR - 8) - 1
         ' Recupero tipo della variabile associata
         If m_DrawPage.GetParamType(nI) = 1 Then
            TextBox8.IsReadOnly = True
            If TextBox8.Text = "False" Then
               TextBox8.Text = "True"
            Else
               TextBox8.Text = "False"
            End If
            TextBox8.ActivateCalculator = False
            m_DrawPage.UpdateView()
         Else
            TextBox8.ActivateCalculator = True
            TextBox8.IsReadOnly = False
         End If
      Case "TextBox9"
         ' Indice variabile associata al bottone
         Dim nI As Integer = m_DrawPage.GetDefinedVarCount() - (NUM_VAR - 9) - 1
         ' Recupero tipo della variabile associata
         If m_DrawPage.GetParamType(nI) = 1 Then
            TextBox9.IsReadOnly = True
            If TextBox9.Text = "False" Then
               TextBox9.Text = "True"
            Else
               TextBox9.Text = "False"
            End If
            TextBox9.ActivateCalculator = False
            m_DrawPage.UpdateView()
         Else
            TextBox9.ActivateCalculator = True
            TextBox9.IsReadOnly = False
         End If
      Case "TextBox10"
         ' Indice variabile associata al bottone
         Dim nI As Integer = m_DrawPage.GetDefinedVarCount() - (NUM_VAR - 10) - 1
         ' Recupero tipo della variabile associata
         If m_DrawPage.GetParamType(nI) = 1 Then
            TextBox10.IsReadOnly = True
            If TextBox10.Text = "False" Then
               TextBox10.Text = "True"
            Else
               TextBox10.Text = "False"
            End If
            TextBox10.ActivateCalculator = False
            m_DrawPage.UpdateView()
         Else
            TextBox10.ActivateCalculator = True
            TextBox10.IsReadOnly = False
         End If
      End Select
   End Sub

   Private Sub EgtCalculator_EgtClosed(sender As Object, e As EventArgs) Handles TextBox1.EgtClosed, TextBox2.EgtClosed, TextBox3.EgtClosed, TextBox4.EgtClosed, TextBox5.EgtClosed, TextBox6.EgtClosed, TextBox7.EgtClosed, TextBox8.EgtClosed,
      TextBox9.EgtClosed, TextBox10.EgtClosed
      m_DrawPage.UpdateView()
   End Sub

   Public Sub CollapsedAllParam()
      For i As Integer = 1 To NUM_VAR
         GetNameEdit(i).Visibility = Visibility.Collapsed
         GetValueEdit(i).Visibility = Visibility.Collapsed
      Next
   End Sub

#Region "METHODS for InternalCompo"

   ' visualizzo la pagina per la selezione delle componenti interne
   Private Sub InternComponentBtn_Click(sender As Object, e As RoutedEventArgs) Handles InternComponentBtn.Click
      m_DrawPage.m_bBackFromInternalCompo = False
      ' imposto contesto
      EgtSetCurrentContext(m_DrawPage.DrawScene.GetCtx())
      ' Nascondo layer etichette e quotature
      Dim Pz As Integer = EgtGetFirstGroupInGroup(GDB_ID.ROOT)
      EgtSetStatus(EgtGetFirstNameInGroup(Pz, "LayAux"), GDB_ST.OFF)
      EgtSetStatus(EgtGetFirstNameInGroup(Pz, "Etichette"), GDB_ST.OFF)
      EgtSetStatus(EgtGetFirstNameInGroup(Pz, "Quotature"), GDB_ST.OFF)
      EgtDraw()

      m_DrawPage.VariablesGrd.Children.Remove(Me)
      m_DrawPage.m_bInternalCompo = True
      m_DrawPage.LeftButtonGrd.Children.Add(m_InternalCompoPage)
   End Sub

   ' visualizzo la pagina per la selezione delle componenti interne
   Private Sub AlzFrontBtn_Click(sender As Object, e As RoutedEventArgs) Handles AlzFrontBtn.Click
      m_DrawPage.m_bBackFromInternalCompo = False
      ' imposto contesto
      EgtSetCurrentContext(m_DrawPage.DrawScene.GetCtx())
      ' Nascondo layer etichette e quotature
      Dim Pz As Integer = EgtGetFirstGroupInGroup(GDB_ID.ROOT)
      EgtSetStatus(EgtGetFirstNameInGroup(Pz, "LayAux"), GDB_ST.OFF)
      EgtSetStatus(EgtGetFirstNameInGroup(Pz, "Etichette"), GDB_ST.OFF)
      EgtSetStatus(EgtGetFirstNameInGroup(Pz, "Quotature"), GDB_ST.OFF)
      EgtDraw()

      m_DrawPage.VariablesGrd.Children.Remove(Me)
      m_DrawPage.m_bInternalCompo = True
      m_DrawPage.LeftButtonGrd.Children.Add(m_AlzFrontPage)
   End Sub


   ' Bottone utilizzato per inserire le componenti interne
   Private Sub AddBtn_Click(sender As Object, e As RoutedEventArgs) Handles AddBtn.Click
      ' Se componente errato, non faccio alcunché
      If Not m_DrawPage.m_bDrawOk Then Return
      ' Recupero indice componente corrente
      Dim nCmp As Integer = 0
      If EgtLuaGetGlobIntVar(DrawPageUC.LUA_CMP_INDEX, nCmp) And nCmp > 0 Then
         ' Nascondo eventuali etichette del componente
         Dim nId As Integer = EgtGetFirstNameInGroup(EgtGetFirstGroupInGroup(GDB_ID.ROOT), "HoleLabels")
         While nId <> GDB_ID.NULL
            Dim nCmpInfo As Integer = 0
            If EgtGetInfo(nId, "ID", nCmpInfo) AndAlso nCmp = nCmpInfo Then
               EgtSetStatus(nId, GDB_ST.OFF)
               UpdateInLoopReference(nCmp)
               Exit While
            End If
            nId = EgtGetNextName(nId, "HoleLabels")
         End While
      End If
      ' Esco dalla pagina
      ExitInternalVariable()
   End Sub

   ' annulla l'inserimento della componente corrente
   Private Sub CancelBtn_Click(sender As Object, e As RoutedEventArgs) Handles CancelBtn.Click
      ' Cancello layer con contorno errato
      Dim nId As Integer = EgtGetFirstNameInGroup(EgtGetFirstGroupInGroup(GDB_ID.ROOT), "ErrorLay")
      EgtErase(nId)
      ' Se trovo componente corrente, lo cancello
      Dim nCmp As Integer = 0
      If EgtLuaGetGlobIntVar(DrawPageUC.LUA_CMP_INDEX, nCmp) And nCmp > 0 Then
         Dim sCmp As String = nCmp.ToString()
         ' Lancio cancellazione 
         If Not EgtLuaExecLine(DrawPageUC.LUA_REMOVEHOLE & "(" & nCmp & ")") Then
            EgtOutLog("Error in RemoveHole execution")
            Return
         End If
      ' altrimenti è errato ed è già stato cancellato, resetto errore di disegno
      Else
         m_DrawPage.m_bDrawOk = True
      End If
      ' Esco dalla pagina
      ExitInternalVariable()
   End Sub

   ' Esco dalla pagine delle variabili della componente interna: reimposto la pagina della componenti interne
   Private Sub ExitInternalVariable()
      ' Esco dalla pagina
      m_DrawPage.VariablesGrd.Children.Remove(Me)
      m_DrawPage.LeftButtonGrd.Children.Add(m_InternalCompoPage)
      ' Reset componente
      m_MainWindow.m_DrawPageUC.ResetCompoName()
      ' Deseleziono oggetto corrente e aggiorno visualizzazione
      EgtDeselectAll()
      EgtDraw()
   End Sub

   Private Sub UpdateInLoopReference(nCmp As Integer)
      ' aggiorno il layer "FiloTop"
      Dim nIdInLoop As Integer = EgtGetFirstNameInGroup(EgtGetFirstGroupInGroup(GDB_ID.ROOT), "InLoop")
      While nIdInLoop <> GDB_ID.NULL
         Dim nCmpInfoIL As Integer = 0
         If EgtGetInfo(nIdInLoop, "ID", nCmpInfoIL) AndAlso nCmp = nCmpInfoIL Then
            Dim nLayFiloTop As Integer = GDB_ID.NULL
            EgtGetInfo(nIdInLoop, "FiloTopRef", nLayFiloTop)
            If nLayFiloTop <> GDB_ID.NULL Then
               Dim LocalList As New List(Of Integer) From {nIdInLoop}
               m_DrawPage.m_FiloTopUC.CreateFiloTopPreView(LocalList)
               EgtSetStatus(nLayFiloTop, GDB_ST.ON_)
               Exit While
            End If
         End If
         nIdInLoop = EgtGetNextName(nIdInLoop, "InLoop")
      End While
   End Sub

   ' riceve la info "ID" della componente
   Public Sub SetStatusVisibilityInLoopReference(nCmp As Integer, Status As GDB_ST)
      ' aggiorno il layer "FiloTop"
      Dim nIdInLoop As Integer = EgtGetFirstNameInGroup(EgtGetFirstGroupInGroup(GDB_ID.ROOT), "InLoop")
      While nIdInLoop <> GDB_ID.NULL
         Dim nCmpInfoIL As Integer = 0
         If EgtGetInfo(nIdInLoop, "ID", nCmpInfoIL) AndAlso nCmp = nCmpInfoIL Then
            Dim nLayFiloTop As Integer = GDB_ID.NULL
            EgtGetInfo(nIdInLoop, "FiloTopRef", nLayFiloTop)
            If nLayFiloTop <> GDB_ID.NULL Then
               EgtSetStatus(nLayFiloTop, Status)
               Exit While
            End If
         End If
         nIdInLoop = EgtGetNextName(nIdInLoop, "InLoop")
      End While
   End Sub

#End Region    ' METHODS for InternalCompo
End Class