Imports System.Collections.ObjectModel
Imports System.IO
Imports System.Windows.Input
Imports System.Windows.Media
Imports EgtUILib
Imports EgtWPFLib5

Public MustInherit Class Part
   Inherits VMBase

#Region "FIELDS & PROPERTIES"

   Protected m_ParentMachGroup As MyMachGroup
   Public ReadOnly Property ParentMachGroup As MyMachGroup
      Get
         Return m_ParentMachGroup
      End Get
   End Property

   ' Id geometrico del pezzo
   Protected m_nPartId As Integer
   Public ReadOnly Property nPartId As Integer
      Get
         Return m_nPartId
      End Get
   End Property
   Friend Sub SetPartId(nPartId As Integer)
      m_nPartId = nPartId
   End Sub

   ' Proj del pezzo
   Protected m_nProjId As Integer = 0
   Public Property nProjId As Integer
      Get
         Return m_nProjId
      End Get
      Set(value As Integer)
         m_nProjId = value
      End Set
   End Property

   ' Info del pezzo
   Protected m_nPDN As Integer
   Public ReadOnly Property nPDN As Integer
      Get
         Return m_nPDN
      End Get
   End Property

   Protected m_sNAM As String
   Public ReadOnly Property sNAM As String
      Get
         Return m_sNAM
      End Get
   End Property

   Protected m_dL As Double
   Public Property dL As Double
      Get
         Return m_dL
      End Get
      Set(value As Double)
         m_dL = value
      End Set
   End Property

   Protected m_dW As Double
   Public Property dW As Double
      Get
         Return m_dW
      End Get
      Set(value As Double)
         m_dW = value
      End Set
   End Property

   Protected m_dH As Double
   Public Property dH As Double
      Get
         Return m_dH
      End Get
      Set(value As Double)
         m_dH = value
      End Set
   End Property

   Protected m_dPOSX As Double
   Public Property sPOSX As String
      Get
         Return LenToString(m_dPOSX, 3)
      End Get
      Set(value As String)
         StringToLen(value, m_dPOSX)
      End Set
   End Property
   Public Property dPOSX As Double
      Get
         Return m_dPOSX
      End Get
      Set(value As Double)
         m_dPOSX = value
         NotifyPropertyChanged("sPOSX")
      End Set
   End Property

   Protected m_nCNT As Integer
   Public Property nCNT As Integer
      Get
         Return m_nCNT
      End Get
      Set(value As Integer)
         m_nCNT = value
      End Set
   End Property

   Protected m_nINVERTED As Integer
   Public ReadOnly Property sINVERTED As String
      Get
         Return m_nINVERTED & "°"
      End Get
   End Property
   Public Sub SetInverted(nInverted As Integer)
      m_nINVERTED = nInverted
   End Sub

   Protected m_nROTATED As Integer
   Public ReadOnly Property sROTATED As String
      Get
         Return m_nROTATED & "°"
      End Get
   End Property
   Public Sub SetRotated(nRotated As Integer)
      m_nROTATED = nRotated
   End Sub

   Protected m_sMATERIAL As String
   Public Property sMATERIAL As String
      Get
         Return m_sMATERIAL
      End Get
      Set(value As String)
         m_sMATERIAL = value
      End Set
   End Property

   Protected m_nGlobalState As CalcStates = -1
   Public ReadOnly Property nGlobalState As CalcStates
      Get
         Return m_nGlobalState
      End Get
   End Property

   Protected m_nState As CalcStates = -1
   Public Property nState As CalcStates
      Get
         Return m_nState
      End Get
      Set(value As CalcStates)
         m_nState = value
      End Set
   End Property

   Public ReadOnly Property Calc_Background As SolidColorBrush
      Get
         If m_nGlobalState = 0 Then
            Return Brushes.Green
         ElseIf m_nGlobalState < 0 Then
            Return Brushes.LightGray
         ElseIf m_nGlobalState > 0 Then
            Return Brushes.Red
         End If
      End Get
   End Property

   Protected m_nCALC_ERR As Integer
   Public ReadOnly Property nCALC_ERR As Integer
      Get
         Return m_nCALC_ERR
      End Get
   End Property

   Protected m_sCALC_MSG As String = String.Empty
   Public ReadOnly Property nCALC_MSG As String
      Get
         Return m_sCALC_MSG
      End Get
   End Property

   Protected m_nCALC_ROT As Integer
   Public Property nCALC_ROT As Integer
      Get
         Return m_nCALC_ROT
      End Get
      Set(value As Integer)
         m_nCALC_ROT = value
      End Set
   End Property

   Protected m_nCALC_FALL As Integer
   Public Property nCALC_FALL As Integer
      Get
         Return m_nCALC_FALL
      End Get
      Set(value As Integer)
         m_nCALC_FALL = value
      End Set
   End Property

   Protected m_nCALC_TIME As Integer
   Public Property nCALC_TIME As Integer
      Get
         Return m_nCALC_TIME
      End Get
      Set(value As Integer)
         m_nCALC_TIME = value
      End Set
   End Property

   ' lista delle feature del pezzo
   Protected m_FeatureList As ObservableCollection(Of BTLFeature)
   Public Property FeatureList As ObservableCollection(Of BTLFeature)
      Get
         Return m_FeatureList
      End Get
      Set(value As ObservableCollection(Of BTLFeature))
         m_FeatureList = value
      End Set
   End Property

   Protected m_SelFeature As BTLFeature
   Public Property SelFeature As Core.BTLFeature
      Get
         Return m_SelFeature
      End Get
      Set(value As Core.BTLFeature)
         m_SelFeature = value
         EgtDeselectAll()
         If Not IsNothing(value) Then EgtSelectObj(m_SelFeature.nFeatureId)
         EgtDraw()
         NotifyPropertyChanged("SelFeature")
      End Set
   End Property

   ' definizione comandi
   Private m_cmdDeletePart As ICommand

#End Region    ' FIELDS & PROPERTIES

#Region "CONSTRUCTOR"

   Sub New(nParentMachGroup As MyMachGroup, nPartId As Integer)
      m_ParentMachGroup = nParentMachGroup
      SetPartId(nPartId)
      m_FeatureList = New ObservableCollection(Of BTLFeature)
   End Sub

#End Region    ' CONSTRUCTOR

   ' funzione che aggiorna lo stato e gli errori dopo calcolo
   Public Sub CalcPartUpdate(bCalc As Boolean, ERR As Integer, ROT As Integer, FALL As Integer, MSG As String)
      If Not bCalc Then
         nState = CalcStates.NOTCALCULATED
         m_nCALC_ERR = 0
         m_nCALC_ROT = 0
         m_nCALC_FALL = 0
         m_sCALC_MSG = ""
      Else
         m_nCALC_ERR = ERR
         m_nCALC_ROT = ROT
         m_nCALC_FALL = 0
         m_sCALC_MSG = MSG
         If ERR = 0 Then
            nState = CalcStates.OK
         ElseIf ERR > 1 Then
            nState = CalcStates.ERROR_
         ElseIf ERR < 1 Then
            nState = CalcStates.NOTCALCULATED
         End If
      End If
      NotifyPropertyChanged("Calc_Background")
   End Sub

   ' funzione che aggiorna lo stato e gli errori dopo calcolo
   Public Sub CalcFeatureUpdate()
      m_nGlobalState = nState
      For Each Feature In FeatureList
         If Not Feature.bDO Then

         ElseIf Feature.nState < 0 Then
            m_nGlobalState = CalcStates.NOTCALCULATED
            Exit For
         ElseIf Feature.nState > 0 AndAlso m_nGlobalState = CalcStates.OK Then
            m_nGlobalState = CalcStates.ERROR_
         End If
      Next
      NotifyPropertyChanged("Calc_Background")
   End Sub

#Region "COMMANDS"

#Region "DeletePart"

   ' Returns a command that manage the MainWindow_Unloaded command
   Public ReadOnly Property DeletePart_Command() As ICommand
      Get
         If m_cmdDeletePart Is Nothing Then
            m_cmdDeletePart = New Command(AddressOf DeletePart)
         End If
         Return m_cmdDeletePart
      End Get
   End Property

   ' Manage the MainWindow_Unloaded event. This method is invoked by the cmdMainWindow_Unloaded.
   Public Overridable Sub DeletePart()
      EgtRemovePartFromRawPart(Me.m_nPartId)
      ' elimino pezzo copia
      EgtErase(Me.m_nPartId)
      ' elimino info pezzo su mach group
      Dim sInfo As String = ""
      Dim Index As Integer = 1
      Dim sSplitInfo() As String
      Dim bFound As Boolean = False
      While EgtGetInfo(m_ParentMachGroup.Id, MGR_RPT_PART & Index, sInfo)
         If Not String.IsNullOrWhiteSpace(sInfo) Then
            sSplitInfo = sInfo.Split(","c)
            If bFound Then
               EgtSetInfo(m_ParentMachGroup.Id, MGR_RPT_PART & Index - 1, sInfo)
            End If
            If sSplitInfo(0) = nPartId Then
               bFound = True
            End If
         End If
         Index += 1
      End While
      If bFound Then
         EgtSetInfo(m_ParentMachGroup.Id, MGR_RPT_PART & Index - 1, "")
      End If
      ' rimuovo dalla lista pezzi
      Index = ParentMachGroup.PartList.IndexOf(Me)
      If Index = 0 Then
         If ParentMachGroup.PartList.Count > 0 Then
            ParentMachGroup.SelPart = ParentMachGroup.PartList(0)
         Else
            ParentMachGroup.SelPart = Nothing
         End If
      ElseIf Index = ParentMachGroup.PartList.Count - 1 Then
         If ParentMachGroup.PartList.Count > 1 Then
            ParentMachGroup.SelPart = ParentMachGroup.PartList(ParentMachGroup.PartList.Count - 2)
         Else
            ParentMachGroup.SelPart = Nothing
         End If
      Else
         ParentMachGroup.SelPart = ParentMachGroup.PartList(Index - 1)
      End If
      ParentMachGroup.PartList.Remove(Me)
   End Sub

#End Region ' DeletePart

#End Region    ' COMMANDS

End Class