Imports System.IO
Imports System.Net
Imports System.Net.NetworkInformation
Public Class C_SYS_UPDATE
    ReadOnly ds2 As New DataSet
    ReadOnly computerProperties As IPGlobalProperties = IPGlobalProperties.GetIPGlobalProperties()
    ReadOnly IPEndPoint() As EndPoint = computerProperties.GetActiveTcpListeners()
    Dim myIPEndPoint As IPEndPoint
    Dim 內網線路, 開發線路, 刪除完成, OK1, OK2, OK3, OK4, OK5, OK6, OK7, OK8, OK9, OK10 As Boolean
    Dim Str As String = Application.StartupPath
    Dim TF As String
    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
    End Sub
    Private Sub Form1_Shown(sender As Object, e As EventArgs) Handles MyBase.Shown
        Target = "https://gcm-smart.com/ERP/HX-PGS/"
        Me.Text = "SYS-UPDATE..- " & TF
    End Sub
    Private Sub SYS_UPDATE_Shown(sender As Object, e As EventArgs) Handles MyBase.Shown
        資料數 = 7
        MyModule1.進度條() : Delay(30000)
        MyModule1.進度條() : Dim Str As String = Application.StartupPath
        Timer1.Enabled = True
    End Sub
    Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick
        Dim 已開啟 As Boolean = False
        Dim Strs As String = Application.StartupPath
        If File.Exists(My.Computer.FileSystem.SpecialDirectories.Desktop & "\Calculator-SYS.exe") Then
            Dim pro() As Process = System.Diagnostics.Process.GetProcesses()
            ' 判斷是否有符合的Process
            For Each process As Process In pro
                If ("Calculator-SYS").Equals(process.ProcessName) Then
                    已開啟 = True
                End If
            Next
            If 已開啟 = False Then
                Timer1.Enabled = False
                MyModule1.進度條() : If File.Exists(Str + "\LANGUAGE_FILE.csv") Then : File.Delete(Str + "\LANGUAGE_FILE.csv") : End If
                MyModule1.進度條() : My.Computer.Network.DownloadFile(Target & "LANGUAGE_FILE.csv", Str + "\LANGUAGE_FILE.csv")
                MyModule1.進度條() : If File.Exists(Str + "\Calculator-SYS.exe") Then : File.Delete(Str + "\Calculator-SYS.exe") : End If
                MyModule1.進度條() : My.Computer.Network.DownloadFile(Target & "Calculator-SYS.exe", Str + "\Calculator-SYS.exe")
                MyModule1.進度條() : Shell(Str + "\Calculator-SYS.exe", vbNormalFocus)
                Me.Close()
            End If
        ElseIf File.Exists(Strs & "\Calculator-SYS.exe") Then
            Dim pro() As Process = System.Diagnostics.Process.GetProcesses()
            ' 判斷是否有符合的Process
            For Each process As Process In pro
                If ("Calculator-SYS").Equals(process.ProcessName) Then
                    已開啟 = True
                End If
            Next
            If 已開啟 = False Then
                Timer1.Enabled = False
                MyModule1.進度條() : If File.Exists(Str + "\LANGUAGE_FILE.csv") Then : File.Delete(Str + "\LANGUAGE_FILE.csv") : End If
                MyModule1.進度條() : My.Computer.Network.DownloadFile(Target & "LANGUAGE_FILE.csv", Str + "\LANGUAGE_FILE.csv")
                MyModule1.進度條() : If File.Exists(Str + "\Calculator-SYS.exe") Then : File.Delete(Str + "\Calculator-SYS.exe") : End If
                MyModule1.進度條() : My.Computer.Network.DownloadFile(Target & "Calculator-SYS.exe", Str + "\Calculator-SYS.exe")
                MyModule1.進度條() : Shell(Str + "\Calculator-SYS.exe", vbNormalFocus)
                Me.Close()
            End If
        End If
    End Sub
    Public Sub Delay(ByRef Interval As Double)  'Interval单位为毫秒
        Dim time As DateTime = DateTime.Now
        Dim Span As Double = Interval * 1234
        While ((DateTime.Now.Ticks - time.Ticks) < Span)
            Application.DoEvents()
        End While
    End Sub
End Class