Проблема с перекрывающимися командами файлового файла

Question

У меня возникла проблема в моем скрипте с работающими последовательно. У меня есть начальный скрипт для декомпиляции swf. Второй, который ищет одну строку в одном из декомпилированных файлов и третий для перекомпиляции в новый swf.

Как я могу заставить каждый процесс ждать, пока он не завершится до начала следующего?

У меня также возникли проблемы с созданием второго скрипта. Было бы неплохо, если бы я мог показать что-то о том, что он заменил после его завершения.

Вот мой сценарий до сих пор:

Imports System.Net 

    Public Class Form3 
     Private Sub Button7_Click(sender As System.Object, e As System.EventArgs) Handles Button7.Click 
      If TextBox4.Text = "" Then 
       MessageBox.Show("Please select a directory") 
      Else 

       Dim fd As OpenFileDialog = New Ope 

nFileDialog() 
      Dim strFileName As String 
      fd.Title = "Open File Dialog" 
      fd.InitialDirectory = TextBox1.Text 
      fd.Filter = "All files (*.*)|*.*|All files (*.*)|*.*" 
      fd.FilterIndex = 2 
      fd.RestoreDirectory = True 

      If fd.ShowDialog() = DialogResult.OK Then 
       strFileName = fd.FileName 
       If InStr(strFileName, ".swf") <> 0 Then 
        TextBox2.Text = strFileName 
       Else 
        MessageBox.Show("You have to pick a .swf silly...") 
       End If 
      End If 
     End If 
    End Sub 

    Private Sub Button8_Click(sender As System.Object, e As System.EventArgs) Handles Button8.Click 
     Me.Close() 
    End Sub 

    Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click 
     Dim Folder = TextBox4.Text & "\HEXED" 
     If TextBox2.Text = "" Then 
       MessageBox.Show("You have to pick a .swf silly...") 
      Else 
       If My.Computer.FileSystem.DirectoryExists(Folder) Then 
        My.Computer.FileSystem.DeleteDirectory(Folder, FileIO.DeleteDirectoryOption.DeleteAllContents) 
       End If 
      My.Computer.FileSystem.CopyDirectory("C:\Users\Matt\Documents\My_Games\ROTMG\ShadyGamer\WindowsApplication1\WindowsApplication1\RABCDasm", Folder) 
       My.Computer.FileSystem.CopyFile(TextBox2.Text, Folder & "\client.swf", True) 

      Dim FILE_NAME As String = Folder & "\decompile.bat" 
       Dim i As Integer 
       Dim aryText(4) As String 
       aryText(0) = "cd " & Folder 
       aryText(1) = "swfdecompress client.swf" 
       aryText(2) = "abcexport client.swf" 
       aryText(3) = "rabcdasm client-1.abc" 
       Dim objWriter As New System.IO.StreamWriter(FILE_NAME, False) 
       For i = 0 To 3 
        objWriter.WriteLine(aryText(i)) 
       Next 
       objWriter.Close() 

      Dim psi As New ProcessStartInfo(Folder & "\decompile.bat") 
       psi.RedirectStandardError = True 
       psi.RedirectStandardOutput = True 
       psi.CreateNoWindow = False 
       psi.WindowStyle = ProcessWindowStyle.Hidden 
       psi.UseShellExecute = False 
      Dim decompile As New Process 
      Process.Start(psi) 

      MessageBox.Show("Click Step 2") 
      Button1.Visible = False 
      Button3.Visible = True 
     End If 
    End Sub 

    Private Sub TextBox4_TextChanged(sender As System.Object, e As System.EventArgs) Handles TextBox4.TextChanged 

    End Sub 

    Private Sub Button2_Click(sender As System.Object, e As System.EventArgs) Handles Button2.Click 
     Dim MyFolderBrowser As New System.Windows.Forms.FolderBrowserDialog 
     MyFolderBrowser.Description = "Select the Folder" 
     MyFolderBrowser.ShowNewFolderButton = False 
     Dim dlgResult As DialogResult = MyFolderBrowser.ShowDialog() 
     If dlgResult = Windows.Forms.DialogResult.OK Then 
      TextBox4.Text = MyFolderBrowser.SelectedPath 
     End If 
    End Sub 

    Private Sub Button3_Click(sender As System.Object, e As System.EventArgs) Handles Button3.Click 
     Dim Folder = TextBox4.Text & "\HEXED" 
     Const quote As String = """" 
     Dim MyFile As String = Folder & "\client-1\com\company\assembleegameclient\parameters\Parameters.class.asasm" 
     Replace(MyFile, quote & TextBox1.Text & quote, quote & TextBox3.Text & quote) 
     MessageBox.Show("Click Step 3") 
     Button3.Visible = False 
     Button4.Visible = True 
    End Sub 

    Private Sub Button4_Click(sender As System.Object, e As System.EventArgs) Handles Button4.Click 
     Dim Folder = TextBox4.Text & "\HEXED" 
     Dim FILE_NAME2 As String = Folder & "\recompile.bat" 
     Dim j As Integer 
     Dim aryText2(4) As String 
     aryText2(0) = "cd " & Folder 
     aryText2(1) = "rabcasm client-1\client-1.main.asasm" 
     aryText2(2) = "abcreplace client.swf 1 client-1\client-1.main.abc" 
     Dim objWriter2 As New System.IO.StreamWriter(FILE_NAME2, False) 
     For j = 0 To 2 
      objWriter2.WriteLine(aryText2(j)) 
     Next 
     objWriter2.Close() 

     Dim ps As New ProcessStartInfo(Folder & "\recompile.bat") 
     ps.RedirectStandardError = True 
     ps.RedirectStandardOutput = True 
     ps.CreateNoWindow = False 
     ps.WindowStyle = ProcessWindowStyle.Hidden 
     ps.UseShellExecute = False 
     Dim recompile As Process = Process.Start(ps) 

     My.Computer.FileSystem.CopyFile(Folder & "\client.swf", TextBox4.Text & "\hexed.swf", True) 
    End Sub 
    End Class 

Answer 1

Вы можете использовать process.WaitForExit() - здесь MSDN - http://msdn.microsoft.com/en-us/library/system.diagnostics.process.waitforexit.aspx

Update

Вам нужно изменить способ запуска процесса для использования:

 Dim ps As New System.Diagnostics.Process() 
     Dim psi As New System.Diagnostics.ProcessStartInfo(folder & "\decompile.bat") 
     psi.RedirectStandardError = True 
     psi.RedirectStandardOutput = True 
     psi.CreateNoWindow = False 
     psi.WindowStyle = ProcessWindowStyle.Hidden 
     psi.UseShellExecute = False 

     ps.StartInfo = psi 

     ps.Start() 
     ps.WaitForExit()