all-get/Util.cs

   1 using System;\r
   2 \r
   3 namespace AllGet\r
   4 {\r
   5         \r
   6         sealed class Util\r
   7         {\r
   8 //              public static char Query(string msg, string selections, char defaultSelection)\r
   9 //              {\r
  10 //                      Console.Write(msg);\r
  11 //                      string response = Console.ReadLine();\r
  12 //                      response.Trim();\r
  13 //                      if (response.Length < 1) return defaultSelection;\r
  14 //                      int resNum = selections.ToLower().IndexOf(response[0]);\r
  15 //                      if (resNum < 0 || resNum >= selections.Length) {\r
  16 //                              return Query(msg, selections, defaultSelection);\r
  17 //                      } else {\r
  18 //                              return selections[resNum];\r
  19 //                      }\r
  20 //              }\r
  21                 \r
  22                 public static bool Confirm(string msg, bool defaultSelection)\r
  23                 {\r
  24                         Console.Write(msg);\r
  25                         string response = Console.ReadLine();\r
  26                         \r
  27                         switch (response.ToLower())\r
  28                         {\r
  29                                 case "y":\r
  30                                         return true;\r
  31                                 case "n":\r
  32                                         return false;\r
  33                                 default:\r
  34                                         return defaultSelection;\r
  35                         }\r
  36                 }\r
  37         }\r
  38 }\r