Add new sub format - thx thehulk :)

libse/LibSE.csproj

@@ -209,6 +209,7 @@
     <Compile Include="SubtitleFormats\TimedText200604Ooyala.cs" />
     <Compile Include="SubtitleFormats\TranscriptiveJson.cs" />
     <Compile Include="SubtitleFormats\UnknownSubtitle88.cs" />
+    <Compile Include="SubtitleFormats\UnknownSubtitle90.cs" />
     <Compile Include="TinyJsonParser.cs" />
     <Compile Include="Language.cs" />
     <Compile Include="LanguageAutoDetect.cs" />

libse/SubtitleFormats/SubtitleFormat.cs

@@ -281,7 +281,8 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
                     new UnknownSubtitle86(),
                     new UnknownSubtitle87(),
                     new UnknownSubtitle88(),
-                    new UnknownSubtitle89()
+                    new UnknownSubtitle89(),
+                    new UnknownSubtitle90()
                 };
 
                 string path = Configuration.PluginsDirectory;

libse/SubtitleFormats/UnknownSubtitle90.cs

@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Text;
+using System.Text.RegularExpressions;
+
+namespace Nikse.SubtitleEdit.Core.SubtitleFormats
+{
+    public class UnknownSubtitle90 : SubtitleFormat
+    {
+        //data_000001 1 0.13 0.63 Hello
+        private static readonly Regex RegexTimeCodes = new Regex(@"^data_\d+ \d \d+\.\d+ \d+\.\d+ ", RegexOptions.Compiled);
+
+        public override string Extension => ".ctm";
+
+        public override string Name => "Unknown 90";
+
+        public override string ToText(Subtitle subtitle, string title)
+        {
+            var sb = new StringBuilder();
+            const string writeFormat = "data_000001 1 {0:0.##} {1:0.##} {2}";
+            foreach (Paragraph p in subtitle.Paragraphs)
+            {
+                sb.AppendLine(string.Format(writeFormat, EncodeTimeCode(p.StartTime), EncodeTimeCode(p.Duration), HtmlUtil.RemoveHtmlTags(p.Text.Replace(Environment.NewLine, "<br>"))));
+            }
+            return sb.ToString();
+        }
+
+        private static double EncodeTimeCode(TimeCode time)
+        {
+            return time.TotalSeconds;
+        }
+
+        public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
+        {
+            _errorCount = 0;
+            subtitle.Paragraphs.Clear();
+            foreach (string line in lines)
+            {
+                var match = RegexTimeCodes.Match(line);
+                if (match.Success)
+                {
+                    var arr = match.Value.Split(' ');
+                    string text = line.Remove(0, match.Length).Trim();
+                    text = text.Replace("<br>", Environment.NewLine);
+                    text = text.Replace("</br>", Environment.NewLine);
+                    var dur = DecodeTimeCode(arr[3]);
+                    var start = DecodeTimeCode(arr[2]);
+                    var p = new Paragraph(start, new TimeCode(start.TotalMilliseconds + dur.TotalMilliseconds), text);
+                    subtitle.Paragraphs.Add(p);
+                    if (text.Length > 0 && char.IsDigit(text[0]))
+                    {
+                        _errorCount++;
+                    }
+                }
+                else
+                {
+                    _errorCount += 2;
+                }
+            }
+            foreach (Paragraph p2 in subtitle.Paragraphs)
+            {
+                p2.Text = Utilities.AutoBreakLine(p2.Text);
+            }
+            subtitle.Renumber();
+        }
+
+        private static TimeCode DecodeTimeCode(string s)
+        {
+            var seconds = Convert.ToDouble(s, CultureInfo.InvariantCulture);
+            return new TimeCode(seconds * 1000.0);
+        }
+    }
+}