diff options
Diffstat (limited to 'win/CS/HandBrake.ApplicationServices/Parsing/Subtitle.cs')
| -rw-r--r-- | win/CS/HandBrake.ApplicationServices/Parsing/Subtitle.cs | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/win/CS/HandBrake.ApplicationServices/Parsing/Subtitle.cs b/win/CS/HandBrake.ApplicationServices/Parsing/Subtitle.cs new file mode 100644 index 000000000..1ac827037 --- /dev/null +++ b/win/CS/HandBrake.ApplicationServices/Parsing/Subtitle.cs @@ -0,0 +1,171 @@ +/* Subtitle.cs $
+ This file is part of the HandBrake source code.
+ Homepage: <http://handbrake.fr>.
+ It may be used under the terms of the GNU General Public License. */
+
+namespace HandBrake.ApplicationServices.Parsing
+{
+ using System.Collections.Generic;
+ using System.IO;
+ using System.Text.RegularExpressions;
+
+ using HandBrake.ApplicationServices.Functions;
+ using HandBrake.ApplicationServices.Model.Encoding;
+
+ /// <summary>
+ /// An object that represents a subtitle associated with a Title, in a DVD
+ /// </summary>
+ public class Subtitle
+ {
+ /// <summary>
+ /// Initializes a new instance of the <see cref="Subtitle"/> class.
+ /// </summary>
+ public Subtitle()
+ {
+ }
+
+ /// <summary>
+ /// Initializes a new instance of the <see cref="Subtitle"/> class.
+ /// </summary>
+ /// <param name="trackNumber">
+ /// The track number.
+ /// </param>
+ /// <param name="language">
+ /// The language.
+ /// </param>
+ /// <param name="languageCode">
+ /// The language code.
+ /// </param>
+ /// <param name="subtitleType">
+ /// The subtitle type.
+ /// </param>
+ public Subtitle(int trackNumber, string language, string languageCode, SubtitleType subtitleType)
+ {
+ this.TrackNumber = trackNumber;
+ this.Language = language;
+ this.LanguageCode = languageCode;
+ this.SubtitleType = subtitleType;
+ }
+
+
+ /// <summary>
+ /// Gets or sets the track number of this Subtitle
+ /// </summary>
+ public int TrackNumber { get; set; }
+
+ /// <summary>
+ /// Gets or sets the The language (if detected) of this Subtitle
+ /// </summary>
+ public string Language { get; set; }
+
+ /// <summary>
+ /// Gets or sets the Langauage Code
+ /// </summary>
+ public string LanguageCode { get; set; }
+
+ /// <summary>
+ /// Gets or sets the Subtitle Type
+ /// </summary>
+ public SubtitleType SubtitleType { get; set; }
+
+ /// <summary>
+ /// Gets Subtitle Type
+ /// </summary>
+ public string TypeString
+ {
+ get
+ {
+ return EnumHelper.GetDescription(this.SubtitleType);
+ }
+ }
+
+ /// <summary>
+ /// Parse the input strings related to subtitles
+ /// </summary>
+ /// <param name="output">
+ /// The output.
+ /// </param>
+ /// <returns>
+ /// A Subitle object
+ /// </returns>
+ public static Subtitle Parse(StringReader output)
+ {
+ string curLine = output.ReadLine();
+
+ // + 1, English (iso639-2: eng) (Text)(SSA)
+ // + 1, English (iso639-2: eng) (Text)(UTF-8)
+ Match m = Regex.Match(curLine, @"^ \+ ([0-9]*), ([A-Za-z, ]*) \((.*)\) \(([a-zA-Z]*)\)\(([a-zA-Z0-9\-]*)\)");
+
+ if (m.Success && !curLine.Contains("HandBrake has exited."))
+ {
+ var thisSubtitle = new Subtitle
+ {
+ TrackNumber = int.Parse(m.Groups[1].Value.Trim()),
+ Language = m.Groups[2].Value,
+ LanguageCode = m.Groups[3].Value,
+ };
+
+ switch (m.Groups[5].Value)
+ {
+ case "VOBSUB":
+ thisSubtitle.SubtitleType = SubtitleType.VobSub;
+ break;
+ case "SRT":
+ thisSubtitle.SubtitleType = SubtitleType.SRT;
+ break;
+ case "CC":
+ thisSubtitle.SubtitleType = SubtitleType.CC;
+ break;
+ case "UTF-8":
+ thisSubtitle.SubtitleType = SubtitleType.UTF8Sub;
+ break;
+ case "TX3G":
+ thisSubtitle.SubtitleType = SubtitleType.TX3G;
+ break;
+ case "SSA":
+ thisSubtitle.SubtitleType = SubtitleType.SSA;
+ break;
+ default:
+ thisSubtitle.SubtitleType = SubtitleType.Unknown;
+ break;
+ }
+
+ return thisSubtitle;
+ }
+ return null;
+ }
+
+ /// <summary>
+ /// Parse a list of Subtitle tracks from an input string.
+ /// </summary>
+ /// <param name="output">
+ /// The output.
+ /// </param>
+ /// <returns>
+ /// An array of Subtitle objects
+ /// </returns>
+ public static IEnumerable<Subtitle> ParseList(StringReader output)
+ {
+ var subtitles = new List<Subtitle>();
+ while ((char)output.Peek() != '+')
+ {
+ Subtitle thisSubtitle = Parse(output);
+
+ if (thisSubtitle != null)
+ subtitles.Add(thisSubtitle);
+ else
+ break;
+ }
+ return subtitles.ToArray();
+ }
+
+ /// <summary>
+ /// Override of the ToString method to make this object easier to use in the UI
+ /// </summary>
+ /// <returns>A string formatted as: {track #} {language}</returns>
+ public override string ToString()
+ {
+ return string.Format("{0} {1} ({2})", TrackNumber, Language, TypeString);
+ }
+ }
+}
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