2 using System.Collections.Generic;
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4 using System.Text.RegularExpressions;
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6 namespace Handbrake.Parsing
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9 /// An object representing a Chapter aosciated with a Title, in a DVD
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11 public class Chapter
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13 private int m_chapterNumber;
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15 /// The number of this Chapter, in regards to it's parent Title
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17 public int ChapterNumber
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21 return this.m_chapterNumber;
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25 private TimeSpan m_duration;
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27 /// The length in time this Chapter spans
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29 public TimeSpan Duration
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33 return this.m_duration;
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38 /// Override of the ToString method to make this object easier to use in the UI
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40 /// <returns>A string formatted as: {chapter #}</returns>
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41 public override string ToString()
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43 return this.m_chapterNumber.ToString();
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46 public static Chapter Parse(StringReader output)
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48 Match m = Regex.Match(output.ReadLine(), @"^ \+ ([0-9]*): cells ([0-9]*)->([0-9]*), ([0-9]*) blocks, duration ([0-9]{2}:[0-9]{2}:[0-9]{2})");
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51 Chapter thisChapter = new Chapter();
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52 thisChapter.m_chapterNumber = int.Parse(m.Groups[1].Value.Trim().ToString());
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53 thisChapter.m_duration = TimeSpan.Parse(m.Groups[5].Value);
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60 public static Chapter[] ParseList(StringReader output)
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62 List<Chapter> chapters = new List<Chapter>();
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64 // this is to read the " + chapters:" line from the buffer
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65 // so we can start reading the chapters themselvs
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70 // Start of the chapter list for this Title
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71 Chapter thisChapter = Chapter.Parse(output);
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73 if (thisChapter != null)
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74 chapters.Add(thisChapter);
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78 return chapters.ToArray();
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