win/C#/Functions/CLI.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.Threading;\r
   4 using System.Diagnostics;\r
   5 using System.Windows.Forms;\r
   6  \r
   7 \r
   8 namespace Handbrake.Functions\r
   9 {\r
  10     class CLI\r
  11     {\r
  12         Process hbProc = new Process();\r
  13         \r
  14         public Process runCli(object s, string query, bool stderr, bool stdout, bool useShellExec, bool noWindow)\r
  15         {\r
  16             hbProc.StartInfo.FileName = "hbcli.exe";\r
  17             hbProc.StartInfo.Arguments = query;\r
  18             hbProc.StartInfo.RedirectStandardOutput = stdout;\r
  19             hbProc.StartInfo.RedirectStandardError = stderr;\r
  20             hbProc.StartInfo.UseShellExecute = useShellExec;\r
  21             hbProc.StartInfo.CreateNoWindow = noWindow;\r
  22             hbProc.Start();     \r
  23 \r
  24             // Set the process Priority\r
  25             switch (Properties.Settings.Default.processPriority)\r
  26             {\r
  27                 case "Realtime":\r
  28                     hbProc.PriorityClass = ProcessPriorityClass.RealTime;\r
  29                     break;\r
  30                 case "High":\r
  31                     hbProc.PriorityClass = ProcessPriorityClass.High;\r
  32                     break;\r
  33                 case "Above Normal":\r
  34                     hbProc.PriorityClass = ProcessPriorityClass.AboveNormal;\r
  35                     break;\r
  36                 case "Normal":\r
  37                     hbProc.PriorityClass = ProcessPriorityClass.Normal;\r
  38                     break;\r
  39                 case "Low":\r
  40                     hbProc.PriorityClass = ProcessPriorityClass.Idle;\r
  41                     break;\r
  42                 default:\r
  43                     hbProc.PriorityClass = ProcessPriorityClass.BelowNormal;\r
  44                     break;\r
  45             }\r
  46             return hbProc;\r
  47         }\r
  48 \r
  49         public void killCLI()\r
  50         {\r
  51             try\r
  52             {\r
  53                 hbProc.Kill();\r
  54             }\r
  55             catch (Exception)\r
  56             {\r
  57                 // No need to do anything. Chances are the process was already dead.\r
  58             }\r
  59         }\r
  60 \r
  61         public void closeCLI()\r
  62         {\r
  63             hbProc.Close();\r
  64             hbProc.Dispose();\r
  65         }\r
  66     }\r
  67 }\r