Imports System.Collections.ObjectModel
Imports EgtWPFLib5
Imports EgtUILib

Public Class ViewLayerManagerVM
   Inherits VMBase

   Private m_LayerList As ObservableCollection(Of ViewLayer)
   Public ReadOnly Property LayerList As ObservableCollection(Of ViewLayer)
      Get
         Return m_LayerList
      End Get
   End Property

   Private m_ViewLayerManager_IsEnabled As Boolean = True
   Public ReadOnly Property ViewLayerManager_IsEnabled As Boolean
      Get
         Return m_ViewLayerManager_IsEnabled
      End Get
   End Property
   Friend Sub SetViewLayerManagerIsEnabled(value As Boolean)
      m_ViewLayerManager_IsEnabled = value
      NotifyPropertyChanged(NameOf(ViewLayerManager_IsEnabled))
   End Sub

   Private m_ViewLayerManager_Visibility As Visibility = Visibility.Visible
   Public ReadOnly Property ViewLayerManager_Visibility As Visibility
      Get
         Return m_ViewLayerManager_Visibility
      End Get
   End Property
   Friend Sub SetViewLayerManagerVisibility(value As Boolean)
      m_ViewLayerManager_Visibility = If(value, Visibility.Visible, Visibility.Collapsed)
      NotifyPropertyChanged(NameOf(ViewLayerManager_Visibility))
   End Sub

   Sub New()
      ' Creo riferimento a questa classe in EgtCAM5Map
      Map.SetRefViewLayerManagerVM(Me)
      m_LayerList = New ObservableCollection(Of ViewLayer)({New ViewLayer(ViewLayer.ViewLayerType.PRINT_SOLID, "Print", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.REFERENCE, "Origin Point", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.START_MACHINING, "Layer Start", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.RIBS, "Ribs", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.SHELL_NUMBER, "Reduce Shell Number", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.AUX_SOLIDS, "Filled Solids", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.SOLID_SLICE, "Solid Slice", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.SLICE_TOOLPATH, "Slice Toolpath", True),
                                                            New ViewLayer(ViewLayer.ViewLayerType.OTHERS, "Others", True)})
      UpdateForced()
   End Sub

   Friend Sub ResetSolid()
      Dim ViewLayerSolid As ViewLayer = m_LayerList.FirstOrDefault(Function(x) x.Type = ViewLayer.ViewLayerType.SOLID_SLICE)
      If Not IsNothing(ViewLayerSolid) Then
         ViewLayerSolid.bIsVisible = False
         If Map.refTopPanelVM.SelPage = Pages.MODIFY Then
            WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_SOLIDSLICE, "0")
         ElseIf Map.refTopPanelVM.SelPage = Pages.SLICE Then
            WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_SOLIDSLICE, "0")
         ElseIf Map.refTopPanelVM.SelPage = Pages.NULL Then
            WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_SOLIDSLICE, "0")
            WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_SOLIDSLICE, "0")
         End If
      End If
   End Sub

   Friend Sub UpdateIsVisibleFromIni()
      For Each Layer In LayerList
         Layer.UpdateIsVisibleFromIni()
      Next
      EgtDraw()
   End Sub

   Friend Sub UpdateForced()
      For Each Layer In LayerList
         Layer.UpdateForced()
      Next
      EgtDraw()
   End Sub

End Class

Public Class ViewLayer
   Inherits VMBase

   Enum VisibilityType As Integer
      OFF = 0
      ON_ = 1
      FORCED = 2
   End Enum

   Public Enum ViewLayerType As Integer
      PRINT_SOLID = 1
      REFERENCE = 2
      START_MACHINING = 3
      RIBS = 4
      SHELL_NUMBER = 5
      AUX_SOLIDS = 6
      OTHERS = 7
      SOLID_SLICE = 8
      SLICE_TOOLPATH = 9
   End Enum

   Private m_Type As ViewLayerType
   Public ReadOnly Property Type As ViewLayerType
      Get
         Return m_Type
      End Get
   End Property

   Private m_sName As String
   Public ReadOnly Property sName As String
      Get
         Return m_sName
      End Get
   End Property

   Private m_IsVisible As VisibilityType
   Public Property bIsVisible As Boolean?
      Get
         Select Case m_IsVisible
            Case VisibilityType.OFF
               Return False
            Case VisibilityType.ON_
               Return True
            Case VisibilityType.FORCED
               Return Nothing
         End Select
      End Get
      Set(value As Boolean?)
         If m_IsVisible = VisibilityType.FORCED Then
            NotifyPropertyChanged(NameOf(bIsVisible))
            Return
         End If
         m_IsVisible = If(value, VisibilityType.ON_, VisibilityType.OFF)
         UpdateVisibility(m_IsVisible)
         WriteIsVisibleToIni()
         EgtDraw()
      End Set
   End Property
   Friend Sub SetIsVisible(value As Boolean?)
      bIsVisible = value
      NotifyPropertyChanged(NameOf(bIsVisible))
   End Sub

   Sub New(Type As ViewLayerType, sName As String, bIsVisible As Boolean)
      m_Type = Type
      m_sName = sName
      m_IsVisible = bIsVisible
   End Sub

   Friend Sub UpdateVisibility(bIsVisible As Boolean)
      ' Disabilito segnalazione modificato
      Dim DisableMgr As New DisableModifiedMgr ' se solidi
      If m_Type = ViewLayerType.SOLID_SLICE Then
         If Map.refSceneHostVM.MainController.GetStep() = 0 Then
            ' aggiorno parametro di calcolo solidi sui pezzi
            For Each CurrPart In Map.refTopPanelVM.PartList
               EgtSetInfo(CurrPart.nPartId, KEY_CALC_SOLIDS, bIsVisible)
            Next
            ' lancio calcolo solidi
            If bIsVisible Then
               ' mostro barre di caricamento
               Map.refSliceManagerVM.SetCalcSolid(True)
               Map.refSliceManagerVM.SetLoadingVisibility(True)
               ' disabilito ProjManager, TopPanel e uscita dal programma
               Map.refProjManagerVM.SetProjCmdIsEnabled(False)
               Map.refTopPanelVM.SetTopPanelIsEnabled(False)
               Map.refViewLayerManagerVM.SetViewLayerManagerIsEnabled(False)
               Map.refTFSEditorVM.SetTFSEditorIsEnabled(False)
               Map.refSliderManagerVM.SetLayerIndexIsEnabled(False)
               Map.refSliderManagerVM.SetLayerAdvancementIsEnabled(False)
               Map.refSliceManagerVM.SetButtonsIsEnabled(False)
               ExecSolid()
               ' rileggo i layer con i solidi
               For Each CurrPart In Map.refTopPanelVM.PartList
                  CurrPart.RefreshPrintLayers()
               Next
               ' nascondo barre di caricamento
               Map.refSliceManagerVM.SetCalcSolid(False)
               Map.refSliceManagerVM.SetLoadingVisibility(False)
               ' riabilito ProjManager, TopPanel e uscita dal programma
               Map.refProjManagerVM.SetProjCmdIsEnabled(True)
               Map.refTopPanelVM.SetTopPanelIsEnabled(True)
               Map.refViewLayerManagerVM.SetViewLayerManagerIsEnabled(True)
               Map.refTFSEditorVM.SetTFSEditorIsEnabled(True)
               Map.refSliderManagerVM.SetLayerIndexIsEnabled(True)
               Map.refSliderManagerVM.SetLayerAdvancementIsEnabled(True)
               Map.refSliceManagerVM.SetButtonsIsEnabled(True)
            End If
         End If
      End If
      ' se uno tra solid e toolpath e' attivo, visualizzo gli slider
      Map.refSliderManagerVM.SetSliderVisibility(Map.refViewLayerManagerVM.LayerList.Any(Function(x) (x.Type = ViewLayerType.SOLID_SLICE OrElse x.Type = ViewLayerType.SLICE_TOOLPATH) AndAlso Not IsNothing(x.bIsVisible) AndAlso x.bIsVisible))
      Dim Status As GDB_ST = If(bIsVisible, GDB_ST.ON_, GDB_ST.OFF)
      For Each CurrPart In Map.refTopPanelVM.PartList
         Select Case m_Type
            Case ViewLayerType.PRINT_SOLID
               EgtSetStatus(CurrPart.nPrintSolidLayerId, Status)
            Case ViewLayerType.REFERENCE
               EgtSetStatus(CurrPart.nReferenceId, Status)
            Case ViewLayerType.START_MACHINING
               EgtSetStatus(CurrPart.nMachStartLayerId, Status)
            Case ViewLayerType.RIBS
               EgtSetStatus(CurrPart.nRibsLayerId, Status)
            Case ViewLayerType.SHELL_NUMBER
               EgtSetStatus(CurrPart.nShellNumberLayerId, Status)
            Case ViewLayerType.AUX_SOLIDS
               EgtSetStatus(CurrPart.nAuxSolidsLayerId, Status)
            Case ViewLayerType.SOLID_SLICE
               For Each Layer In Map.refTopPanelVM.SelPart.LayerList
                  'EgtSetStatus(Layer.nLayerId, GDB_ST.ON_)
                  For Each Entity In Layer.SolidLayerIdList
                     EgtSetStatus(Entity, Status)
                  Next
               Next
            Case ViewLayerType.SLICE_TOOLPATH
               For Each Layer In Map.refTopPanelVM.SelPart.LayerList
                  'EgtSetStatus(Layer.nLayerId, GDB_ST.ON_)
                  For Each Entity In Layer.ToolPathLayerIdList
                     EgtSetStatus(Entity, Status)
                  Next
               Next
            Case ViewLayerType.OTHERS
               EgtSetStatus(CurrPart.nOthersLayerId, Status)
         End Select
      Next
      ' se sono in importazione, dis/attivo anche queste superfici
      If Map.refTopPanelVM.SelPage = Pages.IMPORT Then
         For Each CurrPart In Map.refManagePartPanelVM.ManagerPartList
            For Each Layer In CurrPart.LayerList
               If (Layer.Type = ManagePart_Layer.LayerType.PRINT_SOLID AndAlso m_Type = ViewLayerType.PRINT_SOLID) OrElse
                  (Layer.Type = ManagePart_Layer.LayerType.MACH_START AndAlso m_Type = ViewLayerType.START_MACHINING) OrElse
                  (Layer.Type = ManagePart_Layer.LayerType.RIBS AndAlso m_Type = ViewLayerType.RIBS) OrElse
                  (Layer.Type = ManagePart_Layer.LayerType.SHELL_NUMBER AndAlso m_Type = ViewLayerType.SHELL_NUMBER) OrElse
                  (Layer.Type = ManagePart_Layer.LayerType.AUX_SOLIDS AndAlso m_Type = ViewLayerType.AUX_SOLIDS) OrElse
                  (Layer.Type = ManagePart_Layer.LayerType.OTHERS AndAlso m_Type = ViewLayerType.OTHERS) Then
                  For Each Entity In Layer.EntityList
                     EgtSetStatus(Entity.nId, Status)
                  Next
               End If
            Next
         Next
      End If
      ' Ripristino stato segnalazione modifica
      DisableMgr.ReEnable()
   End Sub

   Friend Sub UpdateForced()
      If Not IsNothing(Map.refTopPanelVM.SelModifyMode) AndAlso
         ((m_Type = ViewLayerType.REFERENCE AndAlso Map.refTopPanelVM.SelModifyMode.ModifyMode = ModifyModes.REFERENCE) OrElse
          (m_Type = ViewLayerType.START_MACHINING AndAlso Map.refTopPanelVM.SelModifyMode.ModifyMode = ModifyModes.STARTMACH) OrElse
          (m_Type = ViewLayerType.RIBS AndAlso Map.refTopPanelVM.SelModifyMode.ModifyMode = ModifyModes.RIBS) OrElse
          (m_Type = ViewLayerType.SHELL_NUMBER AndAlso Map.refTopPanelVM.SelModifyMode.ModifyMode = ModifyModes.SHELLNUMBER) OrElse
          (m_Type = ViewLayerType.AUX_SOLIDS AndAlso Map.refTopPanelVM.SelModifyMode.ModifyMode = ModifyModes.AUXSOLIDS)) AndAlso m_IsVisible = VisibilityType.OFF Then
         m_IsVisible = VisibilityType.FORCED
         UpdateVisibility(True)
      ElseIf m_IsVisible = VisibilityType.FORCED Then
         m_IsVisible = VisibilityType.OFF
         UpdateVisibility(False)
      End If
      NotifyPropertyChanged(NameOf(bIsVisible))
   End Sub

   Friend Sub UpdateIsVisibleFromIni()
      If m_IsVisible = VisibilityType.FORCED Then Return
      Dim nStatus As Integer = 1
      Select Case Map.refTopPanelVM.SelPage
         Case Pages.MODIFY, Pages.NULL
            Select Case m_Type
               Case ViewLayerType.PRINT_SOLID
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_PRINTSOLID, 1)
               Case ViewLayerType.REFERENCE
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_REFERENCE, 1)
               Case ViewLayerType.START_MACHINING
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_STARTMACHINING, 1)
               Case ViewLayerType.RIBS
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_RIBS, 1)
               Case ViewLayerType.SHELL_NUMBER
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_SHELLNUMBER, 1)
               Case ViewLayerType.AUX_SOLIDS
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_AUXSOLIDS, 1)
               Case ViewLayerType.SOLID_SLICE
                  Dim bSolid As Boolean = False
                  If Not IsNothing(Map.refTopPanelVM.SelPart) Then
                     Dim nIsSolidActive As Integer = 0
                     EgtGetInfo(Map.refTopPanelVM.SelPart.nPartId, KEY_CALC_SOLIDS, nIsSolidActive)
                     bSolid = nIsSolidActive <> 0
                  End If
                  nStatus = If(bSolid, GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_SOLIDSLICE, 1), 0)
               Case ViewLayerType.SLICE_TOOLPATH
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_SLICETOOLPATH, 1)
               Case ViewLayerType.OTHERS
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_MOD_OTHERS, 1)
            End Select
         Case Pages.SLICE
            Select Case m_Type
               Case ViewLayerType.PRINT_SOLID
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_PRINTSOLID, 1)
               Case ViewLayerType.REFERENCE
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_REFERENCE, 1)
               Case ViewLayerType.START_MACHINING
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_STARTMACHINING, 1)
               Case ViewLayerType.RIBS
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_RIBS, 1)
               Case ViewLayerType.SHELL_NUMBER
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_SHELLNUMBER, 1)
               Case ViewLayerType.AUX_SOLIDS
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_AUXSOLIDS, 1)
               Case ViewLayerType.SOLID_SLICE
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_SOLIDSLICE, 1)
               Case ViewLayerType.SLICE_TOOLPATH
                  If Map.refSliceManagerVM.bCalculating AndAlso Map.refSliceManagerVM.bSlice Then
                     nStatus = 1
                  Else
                     nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_SLICETOOLPATH, 1)
                  End If
               Case ViewLayerType.OTHERS
                  nStatus = GetMainPrivateProfileInt(S_VIEWLAYER, K_SLC_OTHERS, 1)
            End Select
      End Select
      m_IsVisible = nStatus
      UpdateVisibility(m_IsVisible)
      NotifyPropertyChanged(NameOf(bIsVisible))
   End Sub

   Friend Sub WriteIsVisibleToIni()
      Dim nStatus As Integer = If(m_IsVisible, 1, 0)
      Select Case Map.refTopPanelVM.SelPage
         Case Pages.IMPORT, Pages.MODIFY, Pages.MATERIALDB, Pages.MACHININGDB, Pages.CURRMACHINING, Pages.MODIFYPART
            Select Case m_Type
               Case ViewLayerType.PRINT_SOLID
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_PRINTSOLID, nStatus)
               Case ViewLayerType.REFERENCE
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_REFERENCE, nStatus)
               Case ViewLayerType.START_MACHINING
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_STARTMACHINING, nStatus)
               Case ViewLayerType.RIBS
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_RIBS, nStatus)
               Case ViewLayerType.SHELL_NUMBER
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_SHELLNUMBER, nStatus)
               Case ViewLayerType.AUX_SOLIDS
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_AUXSOLIDS, nStatus)
               Case ViewLayerType.SOLID_SLICE
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_SOLIDSLICE, nStatus)
               Case ViewLayerType.SLICE_TOOLPATH
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_SLICETOOLPATH, nStatus)
               Case ViewLayerType.OTHERS
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_MOD_OTHERS, nStatus)
            End Select
         Case Pages.SLICE
            Select Case m_Type
               Case ViewLayerType.PRINT_SOLID
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_PRINTSOLID, nStatus)
               Case ViewLayerType.REFERENCE
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_REFERENCE, nStatus)
               Case ViewLayerType.START_MACHINING
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_STARTMACHINING, nStatus)
               Case ViewLayerType.RIBS
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_RIBS, nStatus)
               Case ViewLayerType.SHELL_NUMBER
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_SHELLNUMBER, nStatus)
               Case ViewLayerType.AUX_SOLIDS
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_AUXSOLIDS, nStatus)
               Case ViewLayerType.SOLID_SLICE
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_SOLIDSLICE, nStatus)
               Case ViewLayerType.SLICE_TOOLPATH
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_SLICETOOLPATH, nStatus)
               Case ViewLayerType.OTHERS
                  WriteMainPrivateProfileString(S_VIEWLAYER, K_SLC_OTHERS, nStatus)
            End Select
      End Select
   End Sub

End Class