Imports System.Runtime.InteropServices
Imports System.Text
Imports TestEIn.EgtInterface
Imports System.Globalization

Public Module GenInterface

'-------------------------------- IniFile : Get --------------------------------------------------
<DllImport("kernel32.dll", CharSet:=CharSet.Unicode)>
Public Function GetPrivateProfileInt(
                              lpAppName As String,
                              lpKeyName As String,
                              nDefault As Integer,
                              lpFileName As String) As Integer
End Function

Public Function GetPrivateProfileDouble(
                              lpAppName As String,
                              lpKeyName As String,
                              dDefault As Double,
                              lpFileName As String) As Double
   Dim sValue As String = String.Empty
   GetPrivateProfileString(lpAppName, lpKeyName, dDefault.ToString(), sValue, lpFileName)
   Dim nPos As Integer = sValue.IndexOf(";")
   If nPos >= 0 Then
      sValue = sValue.Remove(nPos)
   End If
   Dim dValue As Double
   If Not Double.TryParse(sValue, NumberStyles.Float, System.Globalization.CultureInfo.InvariantCulture, dValue) Then
      dValue = dDefault
   End If
   Return dValue
End Function

<DllImport("kernel32.dll", CharSet:=CharSet.Unicode)>
Private Function GetPrivateProfileString(
                              lpAppName As String,
                              lpKeyName As String,
                              lpDefault As String,
                              lpReturnedString As StringBuilder,
                              nSize As Integer,
                              lpFileName As String) As Integer
End Function
Public Function GetPrivateProfileString(
                              lpAppName As String,
                              lpKeyName As String,
                              lpDefault As String,
                              ByRef lpString As String,
                              lpFileName As String) As Integer
   Dim sb As New StringBuilder(1024)
   Dim nRet As Integer = GetPrivateProfileString(lpAppName, lpKeyName, lpDefault, sb, sb.Capacity, lpFileName)
   lpString = sb.ToString
   Return nRet
End Function

Public Function GetPrivateProfileColor(
                              lpAppName As String,
                              lpKeyName As String,
                              ByRef Col As Color3d,
                              lpFileName As String) As Boolean
   Dim sVal As String = String.Empty
   GetPrivateProfileString(lpAppName, lpKeyName, "", sVal, lpFileName)
   Dim sItems() As String = sVal.Split(",".ToCharArray)
   If sItems.Count() >= 3 Then
      Col.R = Int(sItems(0))
      Col.G = Int(sItems(1))
      Col.B = Int(sItems(2))
      If sItems.Count() >= 4 Then
         Col.A = Int(sItems(3))
      End If
      Return True
   End If
   Return False
End Function

Public Function GetPrivateProfileZoomWin(
                              lpAppName As String,
                              lpKeyName As String,
                              ByRef bOutline As Boolean,
                              ByRef Col As Color3d,
                              lpFileName As String) As Boolean
   Dim sVal As String = String.Empty
   GetPrivateProfileString(lpAppName, lpKeyName, "", sVal, lpFileName)
   Dim sItems() As String = sVal.Split(",".ToCharArray)
   If sItems.Count() >= 5 Then
      bOutline = (Int(sItems(0)) <> 0)
      Col.R = Int(sItems(1))
      Col.G = Int(sItems(2))
      Col.B = Int(sItems(3))
      Col.A = Int(sItems(4))
      Return True
   End If
   Return False
End Function

Public Function GetPrivateProfileWinPos(
                              lpAppName As String,
                              lpKeyName As String,
                              ByRef nFlag As Integer,
                              ByRef nLeft As Integer,
                              ByRef nTop As Integer,
                              ByRef nWidth As Integer,
                              ByRef nHeight As Integer,
                              lpFileName As String) As Boolean
   Dim sVal As String = String.Empty
   GetPrivateProfileString(lpAppName, lpKeyName, "", sVal, lpFileName)
   Dim sItems() As String = sVal.Split(",".ToCharArray)
   If sItems.Count() >= 5 Then
      nFlag = Int(sItems(0))
      nLeft = Int(sItems(1))
      nTop = Int(sItems(2))
      nWidth = Int(sItems(3))
      nHeight = Int(sItems(4))
      Return True
   End If
   Return False
End Function


'-------------------------------- IniFile : Write ------------------------------------------------
<DllImport("kernel32.dll", CharSet:=CharSet.Unicode)>
Public Function WritePrivateProfileString(
                              lpAppName As String,
                              lpKeyName As String,
                              lpString As String,
                              lpFileName As String) As Boolean
End Function

Public Function WritePrivateProfileWinPos(
                              lpAppName As String,
                              lpKeyName As String,
                              nFlag As Integer,
                              nLeft As Integer,
                              nTop As Integer,
                              nWidth As Integer,
                              nHeight As Integer,
                              lpFileName As String) As Boolean
   Dim sVal As String
   sVal = nFlag.ToString & "," & nLeft.ToString & "," & nTop.ToString & "," & nWidth.ToString & "," & nHeight.ToString
   Return WritePrivateProfileString(lpAppName, lpKeyName, sVal, lpFileName)
End Function


'-------------------------------- System Menu ----------------------------------------------------
<DllImport("user32.dll")>
Public Function GetSystemMenu(hWnd As IntPtr, bRevert As Boolean) As IntPtr
End Function
<DllImport("user32.dll", CharSet:=CharSet.Auto)>
Public Function AppendMenu(hMenu As IntPtr, uFlags As Integer,
                           uIDNewItem As Integer, lpNewItem As String) As Boolean
End Function
Public Const MF_STRING As UInt32 = &H0
Public Const MF_SEPARATOR As UInt32 = &H800
Public Const WM_SYSCOMMAND As UInt32 = &H112
Public Const IDM_ABOUTBOX As UInt32 = &H10

'-------------------------------- Windows --------------------------------------------------------
<DllImport("user32.dll")>
Public Function ShowWindow(hWnd As IntPtr, nCmdShow As Integer) As Boolean
End Function
Public Enum SW As Integer
   HIDE = 0
   SHOWMAXIMIZED = 3
   RESTORE = 9
End Enum
<DllImport("user32.dll", SetLastError:=True)>
Public Function GetWindowLong(hWnd As IntPtr, nIndex As Integer) As Integer
End Function
<DllImport("user32.dll")>
Public Function SetWindowLong(hWnd As IntPtr, nIndex As Integer, dwNewLong As Integer) As Integer
End Function
Public Const GWL_STYLE As Integer = -16
Public Const WS_SYSMENU As Integer = &H80000

'-------------------------------- File Path ------------------------------------------------------
' Truncates a path to fit within a certain number of characters by replacing path components with ellipses.
' pszOut = The address of the string that has been altered.
' pszSrc = A pointer to a null-terminated string of length MAX_PATH that contains the path to be altered.
' cchMax = The maximum number of characters to be contained in the new string, including the terminating null. 
' reserved = Reserved
' Returns TRUE if successful, or FALSE otherwise.
<DllImport("shlwapi.dll", EntryPoint:="PathCompactPathExW", SetLastError:=True, CharSet:=CharSet.Unicode)>
Public Function PathCompactPathEx(
                  <MarshalAs(UnmanagedType.LPTStr)> pszOut As System.Text.StringBuilder,
                  <MarshalAs(UnmanagedType.LPTStr)> pszSrc As String,
                  cchMax As UInteger,
                  reserved As Integer
                  ) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

'-------------------------------- Check Debugger ----------------------------------------------------
<DllImport("kernel32.dll", SetLastError:=True, CharSet:=CharSet.Unicode)>
Public Function CheckRemoteDebuggerPresent(hProcess As IntPtr, ByRef fResult As Boolean) As Boolean
End Function


End Module