taglib-sharp initial import (r553)

2025-12-16 18:14:25 +00:00 · 2012-04-13 23:27:50 +00:00
parent fc236e817e
commit 42064890b7
269 changed files with 91425 additions and 0 deletions
--- a/taglib-sharp/examples/BatchSet.cs
+++ b/taglib-sharp/examples/BatchSet.cs
@@ -0,0 +1,131 @@
+using System;
+using System.Collections.Generic;
+using TagLib;
+
+public class BatchSet
+{
+	private enum Mode {
+		Tag, Value, File
+	}
+	
+	public static void Main(string [] args)
+	{
+		if(args.Length < 3) {
+			Console.Error.WriteLine ("USAGE: BatchSet.exe -tag value [-tag2 value ...] File1 [File2 ...]");
+			return;
+		}
+		
+		Mode mode = Mode.Tag;
+		List<string> files = new List<string> ();
+		Dictionary<string,string> tags  = new Dictionary<string,string> ();
+		
+		string tag = null;
+		
+		foreach (string str in args) {
+			if (mode == Mode.Tag) {
+				if (str [0] == '-') {
+					if (str == "--") {
+						mode = Mode.File;
+					} else {
+						tag = str.Substring (1);
+						mode = Mode.Value;
+					}
+					
+					continue;
+				}
+				mode = Mode.File;
+			}
+			
+			if (mode == Mode.Value) {
+				if (!tags.ContainsKey (tag))
+					tags.Add (tag, str);
+				mode = Mode.Tag;
+				continue;
+			}
+			
+			if (mode == Mode.File)
+				files.Add (str);
+		}
+		
+		foreach (string filename in files) {
+			TagLib.File file = TagLib.File.Create (filename);
+			if (file == null)
+				continue;
+			
+			Console.WriteLine ("Updating Tags For: " + filename);
+		
+			foreach (string key in tags.Keys) {
+				string value = tags [key];
+				try {
+					switch (key) {
+					case "id3version":
+						byte number = byte.Parse (value);
+						if (number == 1) {
+							file.RemoveTags (TagTypes.Id3v2);
+						} else {
+							TagLib.Id3v2.Tag v2 =
+								file.GetTag (TagTypes.Id3v2, true)
+								as TagLib.Id3v2.Tag;
+							
+							if (v2 != null)
+								v2.Version = number;
+						}
+						break;
+					case "album":
+						file.Tag.Album = value;
+						break;
+					case "artists":
+						file.Tag.AlbumArtists = value.Split (new char [] {';'});
+						break;
+					case "comment":
+						file.Tag.Comment = value;
+						break;
+					case "lyrics":
+						file.Tag.Lyrics = value;
+						break;
+					case "composers":
+						file.Tag.Composers = value.Split (new char [] {';'});
+						break;
+					case "disc":
+						file.Tag.Disc = uint.Parse (value);
+						break;
+					case "disccount":
+						file.Tag.DiscCount = uint.Parse (value);
+						break;
+					case "genres":
+						file.Tag.Genres = value.Split (new char [] {';'});
+						break;
+					case "performers":
+						file.Tag.Performers = value.Split (new char [] {';'});
+						break;
+					case "title":
+						file.Tag.Title = value;
+						break;
+					case "track":
+						file.Tag.Track = uint.Parse (value);
+						break;
+					case "trackcount":
+						file.Tag.TrackCount = uint.Parse (value);
+						break;
+					case "year":
+						file.Tag.Year = uint.Parse (value);
+						break;
+					case "pictures":
+						List<Picture> pics = new List<Picture> ();
+						if (!string.IsNullOrEmpty (value))
+							foreach (string path in value.Split (new char [] {';'})) {
+								pics.Add (new Picture (path));
+							}
+						file.Tag.Pictures = pics.ToArray ();
+						break;
+					}
+				} catch (Exception e) {
+					Console.WriteLine ("Error setting tag " + key + ":");
+					Console.WriteLine (e);
+				}
+			}
+			
+			file.Save();
+		}
+	}
+}