Added new subtitle format

git-svn-id: https://subtitleedit.googlecode.com/svn/trunk@1933 99eadd0c-20b8-1223-b5c4-2a2b2df33de2

src/Logic/SubtitleFormats/SubtitleFormat.cs

@@ -186,6 +186,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
                     new UnknownSubtitle59(),
                     new UnknownSubtitle60(),
                     new UnknownSubtitle61(),
+                    new UnknownSubtitle62(),
                 };
 
                 string path = Configuration.PluginsDirectory;

src/Logic/SubtitleFormats/UnknownSubtitle62.cs

@@ -0,0 +1,139 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.RegularExpressions;
+
+namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
+{
+    public class UnknownSubtitle62 : SubtitleFormat
+    {
+
+        //  338:  00:24:34.00  00:24:37.10   [51]
+        static Regex regexTimeCodes = new Regex(@"^\d+:\s+\d\d:\d\d:\d\d\.\d\d\s+\d\d:\d\d:\d\d\.\d\d\s+\[\d+\]$", RegexOptions.Compiled);
+
+        public override string Extension
+        {
+            get { return ".txt"; }
+        }
+
+        public override string Name
+        {
+            get { return "Unknown 62"; }
+        }
+
+        public override bool IsTimeBased
+        {
+            get { return true; }
+        }
+
+        public override bool IsMine(List<string> lines, string fileName)
+        {
+            var subtitle = new Subtitle();
+
+            var sb = new StringBuilder();
+            foreach (string line in lines)
+                sb.AppendLine(line);
+
+            LoadSubtitle(subtitle, lines, fileName);
+            return subtitle.Paragraphs.Count > _errorCount;
+        }
+
+        public override string ToText(Subtitle subtitle, string title)
+        {
+            string format = "{0}:  {1}  {2}   [{3}]";
+            var sb = new StringBuilder();
+            int count = 1;
+            foreach (Paragraph p in subtitle.Paragraphs)
+            {
+                sb.AppendLine(string.Format(format, count, EncodeTimeCode(p.StartTime), EncodeTimeCode(p.EndTime), p.Text.Length));
+                sb.AppendLine(p.Text);
+                sb.AppendLine();
+                count++;
+            }
+            return sb.ToString().Trim();
+        }
+
+        private string EncodeTimeCode(TimeCode time)
+        {
+            return string.Format("{0:00}:{1:00}:{2:00}.{3:00}", time.Hours, time.Minutes, time.Seconds, MillisecondsToFramesMaxFrameRate(time.Milliseconds));
+        }
+
+        public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
+        {
+            _errorCount = 0;
+            bool expectStartTime = true;
+            var p = new Paragraph();
+            subtitle.Paragraphs.Clear();
+            foreach (string line in lines)
+            {
+                string s = line.Trim().Replace("*", string.Empty);
+                var match = regexTimeCodes.Match(s);
+                if (match.Success)
+                {
+                    string[] parts = s.Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
+                    if (parts.Length == 4)
+                    {
+                        try
+                        {
+                            if (!string.IsNullOrEmpty(p.Text))
+                            {
+                                subtitle.Paragraphs.Add(p);
+                                p = new Paragraph();
+                            }
+                            p.StartTime = DecodeTimeCode(parts[1]);
+                            p.EndTime = DecodeTimeCode(parts[2]);
+                            expectStartTime = false;
+                        }
+                        catch (Exception exception)
+                        {
+                            _errorCount++;
+                            System.Diagnostics.Debug.WriteLine(exception.Message);
+                        }
+                    }
+                }
+                else if (line.Trim().Length == 0)
+                {
+                    if (p != null)
+                    {
+                        if (p.StartTime.TotalMilliseconds == 0 && p.EndTime.TotalMilliseconds == 0)
+                            _errorCount++;
+                        else
+                            subtitle.Paragraphs.Add(p);
+                        p = new Paragraph();
+                    }
+                }
+                else if (line.Trim().Length > 0 && !expectStartTime)
+                {
+                    p.Text = (p.Text + Environment.NewLine + line).Trim();
+                    if (p.Text.Length > 500)
+                    {
+                        _errorCount+=10;
+                        return;
+                    }
+                    while (p.Text.Contains(Environment.NewLine + " "))
+                        p.Text = p.Text.Replace(Environment.NewLine + " ", Environment.NewLine);
+                }
+            }
+            if (!string.IsNullOrEmpty(p.Text))
+                subtitle.Paragraphs.Add(p);
+
+            subtitle.RemoveEmptyLines();
+            subtitle.Renumber(1);
+        }
+
+        private TimeCode DecodeTimeCode(string part)
+        {
+            string[] parts = part.Split(".:".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
+
+            //00:00:07:12
+            string hour = parts[0];
+            string minutes = parts[1];
+            string seconds = parts[2];
+            string frames = parts[3];
+
+            return new TimeCode(int.Parse(hour), int.Parse(minutes), int.Parse(seconds), FramesToMillisecondsMax999(int.Parse(frames)));
+        }
+
+    }
+}
+

src/SubtitleEdit.csproj

@@ -815,6 +815,7 @@
     <Compile Include="Logic\SubtitleFormats\CaraokeXml.cs" />
     <Compile Include="Logic\SubtitleFormats\Cavena890.cs" />
     <Compile Include="Logic\SubtitleFormats\CheetahCaption.cs" />
+    <Compile Include="Logic\SubtitleFormats\UnknownSubtitle62.cs" />
     <Compile Include="Logic\SubtitleFormats\UnknownSubtitle61.cs" />
     <Compile Include="Logic\SubtitleFormats\UnknownSubtitle60.cs" />
     <Compile Include="Logic\SubtitleFormats\UnknownSubtitle59.cs" />