win/C#/Parsing/Chapter.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.Text;\r
   4 using System.IO;\r
   5 \r
   6 namespace Handbrake.Parsing\r
   7 {\r
   8     public class Chapter\r
   9     {\r
  10         private int m_chapterNumber;\r
  11         public int ChapterNumber\r
  12         {\r
  13             get\r
  14             {\r
  15                 return this.m_chapterNumber;\r
  16             }\r
  17         }\r
  18 \r
  19         private TimeSpan m_duration;\r
  20         public TimeSpan Duration\r
  21         {\r
  22             get\r
  23             {\r
  24                 return this.m_duration;\r
  25             }\r
  26         }\r
  27 \r
  28         public override string ToString()\r
  29         {\r
  30             return this.m_chapterNumber.ToString();\r
  31         }\r
  32 \r
  33         public static Chapter Parse(StreamReader output)\r
  34         {\r
  35             string curLine = output.ReadLine();\r
  36             if (!curLine.Contains("  + audio tracks:"))\r
  37             {\r
  38                 Chapter thisChapter = new Chapter();\r
  39                 string[] splitter = curLine.Split(new string[] { "    + ", ": cells ", ", ", " blocks, duration ", "->" }, StringSplitOptions.RemoveEmptyEntries);\r
  40                 thisChapter.m_chapterNumber = int.Parse(splitter[0]);\r
  41                 thisChapter.m_duration = TimeSpan.Parse(splitter[4]);\r
  42                 return thisChapter;\r
  43             }\r
  44             else\r
  45             {\r
  46                 return null;\r
  47             }\r
  48         }\r
  49 \r
  50         public static Chapter[] ParseList(StreamReader output)\r
  51         {\r
  52             List<Chapter> chapters = new List<Chapter>();\r
  53             string curLine = output.ReadLine();\r
  54             while (!curLine.Contains("  + audio tracks:"))\r
  55             {\r
  56                 Chapter thisChapter = Chapter.Parse(output);\r
  57            \r
  58                 if (thisChapter != null)\r
  59                 {\r
  60                     chapters.Add(thisChapter);\r
  61                 }\r
  62                 else\r
  63                 {\r
  64                     break;\r
  65                 }\r
  66             }\r
  67             return chapters.ToArray();\r
  68         }\r
  69     }\r
  70 }\r