- gestiti eventi del plugin

- gestita visibility del right panel tra draw e machining
- gestita assenza cartella plugin o nomi sbagliati
- gestita visibility dei comandi principali della TopCommandBar

WinFormPluginControl/WinFormPluginControlVM.vb

@@ -2,6 +2,7 @@
 Imports EgtUILib
 
 Public Class WinFormPluginControlVM
+   Inherits BasePanelVM
 
    Private m_WinFormUserControl As Forms.Control
    Public ReadOnly Property WinFormUserControl As Forms.Control
@@ -28,8 +29,22 @@ Public Class WinFormPluginControlVM
       End Get
    End Property
 
-   Sub New(WinFormControl As Forms.Control)
+   Public ReadOnly Property Height As Double
+      Get
+         Return If(TryCast(m_WinFormUserControl, IPluginControl).DockSide = Forms.DockStyle.Left Or TryCast(m_WinFormUserControl, IPluginControl).DockSide = Forms.DockStyle.Right, Double.NaN, m_WinFormUserControl.Height)
+      End Get
+   End Property
+
+   Public ReadOnly Property Width As Double
+      Get
+         Return If(TryCast(m_WinFormUserControl, IPluginControl).DockSide = Forms.DockStyle.Top Or TryCast(m_WinFormUserControl, IPluginControl).DockSide = Forms.DockStyle.Bottom, Double.NaN, m_WinFormUserControl.Width)
+      End Get
+   End Property
+
+   Sub New(WinFormControl As Forms.Control, ViewPanelState As ViewPanelStates)
       m_WinFormUserControl = WinFormControl
+      ' imposto visibilita' standard
+      SetPanelViewState(ViewPanelState)
    End Sub
 
 End Class