Imports System.Threading
Imports EgtCOMMTest.MachCommandMessagePanelVM
Imports EgtWPFLib5
Imports EgtUILib

Public Class MainWindowVM
   Inherits VMBase

   Public Enum NCTypes As Integer
      NULL = 0
      TPA = 1
      NUM_FLEXIUM = 2
   End Enum

   ' Riferimento al Model della MainWindow
   Private m_MainWindowM As MainWindowM
   Friend ReadOnly Property MainWindowM As MainWindowM
      Get
         Return m_MainWindowM
      End Get
   End Property

   ' Titolo
   Private m_Title As String
   Public ReadOnly Property Title As String
      Get
         Return m_Title
      End Get
   End Property

   Public Property Num_Flexium_IsChecked As Boolean
      Get
         Return m_SelNCType = NCTypes.NUM_FLEXIUM
      End Get
      Set(value As Boolean)
         If value Then m_SelNCType = NCTypes.NUM_FLEXIUM
      End Set
   End Property

   Public Property Tpa_IsChecked As Boolean
      Get
         Return m_SelNCType = NCTypes.TPA
      End Get
      Set(value As Boolean)
         If value Then m_SelNCType = NCTypes.TPA
      End Set
   End Property

   Private m_SelNCType As NCTypes = NCTypes.NULL
   Public Property SelNCType As Integer
      Get
         Return m_SelNCType
      End Get
      Set(value As Integer)
         m_SelNCType = value
         NotifyPropertyChanged(NameOf(Tpa_IsChecked))
         NotifyPropertyChanged(NameOf(Num_Flexium_IsChecked))
      End Set
   End Property

   Private m_ChannelList As List(Of String)
   Public ReadOnly Property ChannelList As List(Of String)
      Get
         Return m_ChannelList
      End Get
   End Property

   Private m_SelChannel As String
   Public Property SelChannel As String
      Get
         Return m_SelChannel
      End Get
      Set(value As String)
         m_SelChannel = value
      End Set
   End Property

   Private m_CurrMachineName As String

   Private m_ProgramPath As String

   Public ReadOnly Property ProgramPath As String
      Get
         Return m_ProgramPath
      End Get
   End Property

   Private m_ProgramIndex As Integer = 0

   Public Property ProgramIndex As Integer
      Get
         Return m_ProgramIndex
      End Get
      Set(ByVal value As Integer)
         m_ProgramIndex = value
      End Set
   End Property

   'Private m_OPState As MachineOperatingState

   'Public ReadOnly Property OPState As MachineOperatingState
   '   Get
   '      Return m_OPState
   '   End Get
   'End Property

   'Public ReadOnly Property sOPState As String
   '   Get
   '      Select Case m_OPState
   '         Case MachineOperatingState.Start
   '            Return "START"
   '         Case MachineOperatingState.Stop
   '            Return "STOP"
   '         Case MachineOperatingState.End
   '            Return "RESET"
   '         Case MachineOperatingState.SetPoint
   '            Return "SETPOINT"
   '         Case MachineOperatingState.Pending
   '            Return "PENDING"
   '         Case Else
   '            Return "UNSPECIFIED"
   '      End Select
   '   End Get
   'End Property
   'Public Sub SetOPState(value As MachineOperatingState)
   '   m_OPState = value
   '   NotifyPropertyChanged(NameOf(OPState))
   '   NotifyPropertyChanged(NameOf(sOPState))
   'End Sub

   Private _OPStateList As List(Of OPState)

   Public Property OPStateList As List(Of OPState)
      Get
         Return _OPStateList
      End Get
      Set(ByVal value As List(Of OPState))
         _OPStateList = value
      End Set
   End Property

   Private _SelOPState As OPState

   Public Property SelOPState As OPState
      Get
         Return _SelOPState
      End Get
      Set(ByVal value As OPState)
         MachManaging.CommandList.Add(ThreadCommand.CreateCommand(CommandTypes.SETOP, value.Id))
         _SelOPState = value
      End Set
   End Property
   Friend Sub SetOPState(value As OPState)
      _SelOPState = value
      NotifyPropertyChanged(NameOf(SelOPState))
   End Sub

   Private m_MDI_Text As String
   Public Property MDI_Text As String
      Get
         Return m_MDI_Text
      End Get
      Set(value As String)
         m_MDI_Text = value
      End Set
   End Property

   ' Definizione comandi
   Private m_cmdAboutBox As ICommand
   Private m_cmdCloseApplication As ICommand
   Private m_cmdSearchFilePath As ICommand
   Private m_cmdAddProgram As ICommand
   Private m_cmdRemoveProgram As ICommand
   Private m_cmdReadVar As ICommand
   Private m_cmdWriteVar As ICommand
   Private m_cmdMDI As ICommand

#Region "CONSTRUCTOR"

   Sub New()
      ' Avvio l'inizializzazione della mappa passandogli il riferimento al MainWindowVM
      Map.BeginInit(Me)
      ' Creo Model della MainWindow
      m_MainWindowM = New MainWindowM
      ' leggo macchina corrente
      GetMainPrivateProfileString(S_MACH, K_CURRMACH, "", m_CurrMachineName)
      ' Impostazione path MachIni file
      MainWindowM.SetMachIniFile(MainWindowM.sMachinesRoot & "\" & m_CurrMachineName & "\" & m_CurrMachineName & ".ini")
      ' recupero tipo di controllo
      SelNCType = GetPrivateProfileInt(S_GENERAL, K_NCTYPE, 0, Map.refMainWindowVM.MainWindowM.sMachIniFile)
      ' carico stati della macchina
      Select Case SelNCType
         Case NCTypes.TPA
            _OPStateList = New List(Of OPState) From {
             New OPState("Start", 1),
             New OPState("Stop", 2),
             New OPState("End", 3),
             New OPState("SetPoint", 4),
             New OPState("Pending", 5),
             New OPState("Unspecified", 100)
         }
         Case NCTypes.NUM_FLEXIUM
            _OPStateList = New List(Of OPState) From {
             New OPState("Auto", 0),
             New OPState("Single", 1),
             New OPState("Mdi", 2),
             New OPState("Manual", 7),
             New OPState("Home", 8)
         }
      End Select

   End Sub

#End Region    ' CONSTRUCTOR

#Region "METHODS"

   Friend Sub SetTitle(sTitle As String)
      m_Title = sTitle
      NotifyPropertyChanged(NameOf(Title))
   End Sub
   Public Sub UpdateTitle()
      m_Title = "EgtCOMMTest"
      NotifyPropertyChanged(NameOf(Title))
   End Sub

   Friend Sub ContentRendered()

      '' inizializzo thread di aggiornamento e comunicazione con DB
      '' creo thread gestione macchina
      'm_ViewerOptimizerCommThread = New Thread(Sub()
      '                                            ViewerOptimizerCommThread.ViewerOptimizerCommThreadFunction()
      '                                         End Sub)
      'm_ViewerOptimizerCommThread.SetApartmentState(ApartmentState.STA)
      '' avvio thread di gestione della macchina che avvia la connessione
      'm_ViewerOptimizerCommThread.Start()


   End Sub

#End Region    ' METHODS

#Region "COMMANDS"

#Region "AboutBoxCommand"

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

   ' Manage the MainWindow_Unloaded event. This method is invoked by the cmdMainWindow_Unloaded.
   Public Sub AboutBox(ByVal param As Object)
      'Dim AboutBoxWindow As New AboutBoxV
      'AboutBoxWindow.Owner = Application.Current.MainWindow
      'AboutBoxWindow.ShowDialog()
   End Sub

#End Region ' AboutBoxCommand

#Region "CloseApplication"

   ''' <summary>
   ''' Returns a command that do Exec.
   ''' </summary>
   Public ReadOnly Property CloseApplication_Command As ICommand
      Get
         If m_cmdCloseApplication Is Nothing Then
            m_cmdCloseApplication = New Command(AddressOf CloseApplication)
         End If
         Return m_cmdCloseApplication
      End Get
   End Property

   ''' <summary>
   ''' Execute the Exec.  This method is invoked by the ExecCommand.
   ''' </summary>
   Public Sub CloseApplication()
      ' disconnetto comunicazione con macchina
      MachManaging.CommandList.Add(ThreadCommand.CreateCommand(CommandTypes.DISCONNECT))
      '' termino thread di comunicazione con Db ed altri programmi
      'ViewerOptimizerCommThread.StopThread()
      '' Verifico modifica parametri in Configurazione e chiedo il salvataggio
      'If Map.refMainMenuVM.SelPage = Pages.CONFIG Then Map.refConfigurationPageVM.VerifyConfigPageModification()
      ' Chiudo la finestra principale del programma
      Application.Current.MainWindow.Close()
   End Sub

#End Region    ' CloseApplication

   Public ReadOnly Property SearchFilePath_Command As ICommand
      Get
         If m_cmdSearchFilePath Is Nothing Then m_cmdSearchFilePath = New Command(AddressOf SearchFilePath)
         Return m_cmdSearchFilePath
      End Get
   End Property

   Public Sub SearchFilePath(ByVal param As Object)
      Dim OpenFileDialog As Microsoft.Win32.OpenFileDialog = New Microsoft.Win32.OpenFileDialog()
      If OpenFileDialog.ShowDialog() = True Then m_ProgramPath = OpenFileDialog.FileName
      NotifyPropertyChanged(NameOf(ProgramPath))
   End Sub

   Public ReadOnly Property AddProgram_Command As ICommand
      Get
         If m_cmdAddProgram Is Nothing Then m_cmdAddProgram = New Command(AddressOf AddProgram)
         Return m_cmdAddProgram
      End Get
   End Property

   Public Sub AddProgram(ByVal param As Object)
      MachManaging.CommandList.Add(ThreadCommand.CreateCommand(CommandTypes.SENDPROG, {}, {}, {m_ProgramPath, "%770"}))
   End Sub

   Public ReadOnly Property RemoveProgram_Command As ICommand
      Get
         If m_cmdRemoveProgram Is Nothing Then m_cmdRemoveProgram = New Command(AddressOf RemoveProgram)
         Return m_cmdRemoveProgram
      End Get
   End Property

   Public Sub RemoveProgram(ByVal param As Object)
      MachManaging.CommandList.Add(ThreadCommand.CreateCommand(CommandTypes.REMOVEPROG))
   End Sub

   Public ReadOnly Property ReadVar_Command As ICommand
      Get
         If m_cmdReadVar Is Nothing Then m_cmdReadVar = New Command(AddressOf ReadVar)
         Return m_cmdReadVar
      End Get
   End Property

   Public Sub ReadVar(ByVal param As Object)
      MachManaging.CommandList.Add(ThreadCommand.CreateCommand(CommandTypes.READ_TPA))
   End Sub

   Public ReadOnly Property WriteVar_Command As ICommand
      Get
         If m_cmdWriteVar Is Nothing Then m_cmdWriteVar = New Command(AddressOf WriteVar)
         Return m_cmdWriteVar
      End Get
   End Property

   Public Sub WriteVar(ByVal param As Object)
      MachManaging.CommandList.Add(ThreadCommand.CreateCommand(CommandTypes.WRITE))
   End Sub

   Public ReadOnly Property MDI_Command As ICommand
      Get
         If m_cmdMDI Is Nothing Then m_cmdMDI = New Command(AddressOf MDI)
         Return m_cmdMDI
      End Get
   End Property

   Public Sub MDI(ByVal param As Object)
      MachManaging.CommandList.Add(ThreadCommand.CreateCommand(CommandTypes.MDI, m_MDI_Text))
   End Sub

#End Region    ' COMMANDS

End Class

Public Class OPState

   Private m_Name As String
   Public ReadOnly Property Name As String
      Get
         Return m_Name
      End Get
   End Property
   Private m_Id As Integer
   Public ReadOnly Property Id As Integer
      Get
         Return m_Id
      End Get
   End Property

   Sub New(Name As String, Id As Integer)
      m_Name = Name
      m_Id = Id
   End Sub

End Class