Imports System.Collections.ObjectModel
Imports System.IO
Imports EgtWPFLib5

' la finestra associata a queta classe serve per gestire la creazione di una copia (ivocata dal bottone Duplica)

Public Class NewHardwareVM
   Inherits VMBase

   Friend Enum CommandList As Integer
      nDuplicate
      nNew
   End Enum

   Private m_Command As Integer
   Public ReadOnly Property Command As Integer
      Get
         Return m_Command
      End Get
   End Property

   Public ReadOnly Property Title As String
      Get
         Return "New Hardware"
      End Get
   End Property

   Public ReadOnly Property BrandMsg As String
      Get
         Return "Brand"
      End Get
   End Property

   Public ReadOnly Property TemplateMsg As String
      Get
         Return "Template"
      End Get
   End Property

   Public ReadOnly Property TypeMsg As String
      Get
         Return "Type"
      End Get
   End Property

   ' Comandi
   Private m_cmdSave As ICommand
   Private m_cmdCancel As ICommand
   Private m_CmdCloseNewHardware As ICommand

   Private m_HardwareGeneral As CompoType

   Private m_ForceToQuit As Boolean = False
   Public Property ForceToQuit As Boolean
      Get
         Return m_ForceToQuit
      End Get
      Set(value As Boolean)
         m_ForceToQuit = value
      End Set
   End Property

   Private m_BrandList As New ObservableCollection(Of String)
   Public ReadOnly Property BrandList As ObservableCollection(Of String)
      Get
         Return m_BrandList
      End Get
   End Property

   Private m_SelBrand As String
   Public Property SelBrand As String
      Get
         Return m_SelBrand
      End Get
      Set(value As String)
         m_SelBrand = value
         NotifyPropertyChanged("SelBrand")
      End Set
   End Property

   Private m_Template As String
   Public Property Template As String
      Get
         Return m_Template
      End Get
      Set(value As String)
         m_Template = value
         NotifyPropertyChanged("Template")
      End Set
   End Property

   Private m_TypeList As New List(Of TypeHardware)
   Public ReadOnly Property TypeList As List(Of TypeHardware)
      Get
         Return m_TypeList
      End Get
   End Property

   Private m_Type As TypeHardware
   Public Property SelType As TypeHardware
      Get
         Return m_Type
      End Get
      Set(value As TypeHardware)
         m_Type = value
         NotifyPropertyChanged("SelType")
      End Set
   End Property

   Private m_TypeVisibility As Visibility = Visibility.Collapsed
   Public Property TypeVisibility As Visibility
      Get
         Return m_TypeVisibility
      End Get
      Set(value As Visibility)
         m_TypeVisibility = value
      End Set
   End Property

   Sub New(HardwareGeneral As CompoType, nCommand As Integer)
      m_Command = nCommand
      m_HardwareGeneral = HardwareGeneral
      Dim ModelList As New ObservableCollection(Of CompoBrandDir)
      'GetDirectoryCompoModel(HardwareGeneral.Path, ModelList)
      If m_HardwareGeneral.HardwareFolderList.Count > 0 Then
         For Each Folder In m_HardwareGeneral.HardwareFolderList
            m_BrandList.Add(Folder.ModelDirGraphic)
         Next
         NotifyPropertyChanged("BrandList")
         Dim SelItemindex As Integer = 0
         While Path.HasExtension(m_BrandList(SelItemindex)) And SelItemindex < m_BrandList.Count - 1
            SelItemindex += 1
         End While
         SelBrand = m_BrandList(SelItemindex)
         Template = "File Name"
         If Map.refHardwarePageVM.CurrHardware.TypeList.Count > 0 Then
            TypeVisibility = Visibility.Visible
            m_TypeList = Map.refHardwarePageVM.CurrHardware.TypeList
            NotifyPropertyChanged("TypeList")
            SelType = TypeList(0)
         End If

      End If
   End Sub

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

   Public Sub Save(ByVal param As Object)
      If m_Command = CommandList.nDuplicate Then
         If Map.refHardwarePageVM.CurrHardware.Duplicate(Trim(m_SelBrand), Trim(m_Template)) Then CloseNewHardware()
      ElseIf m_Command = CommandList.nNew Then
         Map.refAssemblyManagerVM.CurrProject.SelAssemblyName.IsModified = False
         Map.refHardwarePageVM.CurrHardware.ClearGroupChapters()
         ' Creo un nuovo hardware
         Map.refHardwarePageVM.CurrHardware.NewHardware(m_SelBrand, m_Template, m_Type)
         Map.refSceneManagerVM.RefreshBtn()
         Map.refHardwarePageVM.CurrHardware.IsEnableType = False
         CloseNewHardware()
      End If
   End Sub

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

   ' Manage the MainWindow_Unloaded event. This method is invoked by the cmdMainWindow_Unloaded.
   Public Sub Cancel(ByVal param As Object)
      ForceToQuit = True
      CloseNewHardware()
   End Sub

#Region "CloseNewHardwareCommand"

   ''' <summary>
   ''' Returns a command that remove the current selected machining.
   ''' </summary>
   Public ReadOnly Property CloseNewHardwareCmd() As ICommand
      Get
         If m_CmdCloseNewHardware Is Nothing Then
            m_CmdCloseNewHardware = New Command(AddressOf CloseNewHardware)
         End If
         Return m_CmdCloseNewHardware
      End Get
   End Property

   ''' <summary>
   ''' Manage the MachiningDb closing.  This method is invoked by the CloseMachiningDbCommand.
   ''' </summary>
   Public Function CloseNewHardware() As Boolean
      ' Chiusura finestra
      For Each Window In Application.Current.Windows
         If TypeOf Window Is NewHardwareV Then
            Dim NewHardwareWindow As NewHardwareV = DirectCast(Window, NewHardwareV)
            NewHardwareWindow.Close()
         End If
      Next
      Return True
   End Function

#End Region ' CloseOptionsCommand

End Class