Imports System.Collections.ObjectModel
Imports EgtBEAMWALL.Core
Imports EgtUILib
Imports EgtWPFLib5

Public Class ElementLayerTreeViewVM
   Inherits VMBase

#Region "FIELDS & PROPERTIES"

   Friend CodeCommand As Boolean = False

   Private m_IsEnabled As Boolean
   Public Property IsEnabled As Boolean
      Get
         Return m_IsEnabled
      End Get
      Set(value As Boolean)
         If value <> m_IsEnabled Then
            'Map.refMachiningOptionPanelVM.Set_IsExpanded(MachiningOptionPanelVM.MachiningOptionPanelExpander.NEWMACHININGS, value)
         End If
      End Set
   End Property

   ' Lista delle lavorazioni
   Private m_ElementLayersList As New ObservableCollection(Of FamilyElementLayerTreeViewItem)
   Public Property ElementLayersList As ObservableCollection(Of FamilyElementLayerTreeViewItem)
      Get
         Return m_ElementLayersList
      End Get
      Set(value As ObservableCollection(Of FamilyElementLayerTreeViewItem))
         m_ElementLayersList = value
      End Set
   End Property

   Public ReadOnly Property LayersWallPage_Visibility As Visibility
      Get
         Return If(Map.refMainMenuVM.SelPage = Pages.LAYERSWALL, Visibility.Visible, Visibility.Collapsed)
      End Get
   End Property

   ' Operazione correntemente selezionata, che permette di aggiungere al posto giusto quella nuova
   Friend nSelectedOperationId As Integer = GDB_ID.NULL

   'Public ReadOnly Property MachListHdr As String
   '   Get
   '      Return EgtMsg(MSG_OPERATION + 12)                      ' Nuove Lavorazioni
   '   End Get
   'End Property


   ' Definizione comandi
   Private m_cmdTreeViewDoubleClick As ICommand
   Private m_cmdCancelNew As ICommand

#End Region

#Region "CONSTRUCTOR"

   Sub New()
      Map.SetRefElementLayerTreeViewVM(Me)
      ' Per caricare l'albero la prima volta che viene aperto
      IsEnabled = False
      'LoadSelectedMachineMachinings()
   End Sub

#End Region

#Region "COMMANDS"

#End Region    ' Commands

#Region "METHODS"

   Friend Function InitMachiningTreeExpander() As Boolean
      'm_IsEnabled = True

      'Map.refOperationParametersExpanderVM.OperParamsViewIsEnabled = False
      'Map.refSimulationExpanderVM.Simulation_IsEnabled = False
      'Map.refEstimationsExpanderVM.Estimation_IsEnabled = False

      '' Abilito la selezione delle geometrie di lavorazione
      'Map.refProjectVM.SceneSelType = SceneSelTypeOpt.MACHINING
      '' Abilito la selezione di curve e superfici del pezzo
      'Map.refProjectVM.SceneSelMode = SceneSelModeOpt.ALL

      'CodeCommand = False
      'OnPropertyChanged("IsEnabled")
      Return True
   End Function

   Friend Function ExitMachiningTreeExpander() As Boolean
      'm_IsEnabled = False

      'Map.refOperationParametersExpanderVM.OperParamsViewIsEnabled = True
      'Map.refSimulationExpanderVM.Simulation_IsEnabled = True
      'Map.refEstimationsExpanderVM.Estimation_IsEnabled = True

      'If Not CodeCommand Then
      '   Map.refOperationsListExpanderVM.CancelOperationCmd()
      '   CodeCommand = False
      '   OnPropertyChanged("IsEnabled")
      '   Return False
      'End If
      'CodeCommand = False
      'OnPropertyChanged("IsEnabled")
      Return True
   End Function

   ''' <summary>
   ''' Method that search the machines in the correct folder and add to the MachinesList those valid.
   ''' </summary>
   Private Sub LoadSelectedMachineMachinings()
      'Dim ActiveMachiningsTypes() As MachiningsType = MachineModel.ReadActiveMachiningsFamilies()
      'For Each MachiningsType In ActiveMachiningsTypes
      '   Dim FamilyTreeView As New FamilyMachiningTreeViewExpanderItem(MachiningsType.TypeName, MachiningsType.TypeId)
      '   MachiningsList.Add(FamilyTreeView)
      '   Dim MachiningName As String = String.Empty
      '   Dim MachiningToolName As String = String.Empty
      '   EgtMdbGetFirstMachining(MachiningsType.TypeId, MachiningName)
      '   While Not String.IsNullOrEmpty(MachiningName)
      '      EgtMdbSetCurrMachining(MachiningName)
      '      EgtMdbGetCurrMachiningParam(MCH_MP.TOOL, MachiningToolName)
      '      FamilyTreeView.Items.Add(New MachiningTreeViewExpanderItem(MachiningName, MachiningsType.TypeId, MachiningToolName))
      '      EgtMdbGetNextMachining(MachiningsType.TypeId, MachiningName)
      '   End While
      'Next
      '' Se esiste almeno una famiglia di lavorazioni, la seleziono
      'If MachiningsList.Count > 0 Then
      '   MachiningsList(0).IsSelected = True
      '   MachiningsList(0).NotifyPropertyChanged("IsSelected")
      'End If

      Dim ActiveMachiningsTypes() As String = {"A", "B", "C"}
      For Each MachiningsType In ActiveMachiningsTypes
         Dim FamilyTreeView As New FamilyElementLayerTreeViewItem(MachiningsType)
         ElementLayersList.Add(FamilyTreeView)
         Dim MachiningName As String = "1"
         FamilyTreeView.Items.Add(New ElementLayerTreeViewItem(MachiningName, MachiningsType))
      Next
      ' Se esiste almeno una famiglia di lavorazioni, la seleziono
      If ElementLayersList.Count > 0 Then
         ElementLayersList(0).IsSelected = True
         ElementLayersList(0).NotifyPropertyChanged("IsSelected")
      End If

   End Sub

   Friend Sub UpdateOperationMachiningList()
      m_ElementLayersList.Clear()
      LoadSelectedMachineMachinings()
   End Sub

#End Region

End Class