SubtitleEdit/libse/SubtitleFormats/UnknownSubtitle80.cs
2019-01-19 14:40:37 +01:00

79 lines
2.8 KiB
C#

using System;
using System.Collections.Generic;
using System.Text;
using System.Text.RegularExpressions;
namespace Nikse.SubtitleEdit.Core.SubtitleFormats
{
public class UnknownSubtitle80 : SubtitleFormat
{
// [00:02:08.21]abc 123[00:02:13.01]
private static readonly Regex RegexTimeCode = new Regex(@"^\[\d\d:\d\d:\d\d.\d\d\].*\[\d\d:\d\d:\d\d.\d\d\]$", RegexOptions.Compiled);
public override string Extension => ".txt";
public override string Name => "Unknown 80";
public override string ToText(Subtitle subtitle, string title)
{
var sb = new StringBuilder();
foreach (Paragraph p in subtitle.Paragraphs)
{
var text = HtmlUtil.RemoveHtmlTags(p.Text.Trim()).Replace(Environment.NewLine, "//");
sb.AppendLine(EncodeTimeCode(p.StartTime) + text + EncodeTimeCode(p.EndTime));
}
return sb.ToString();
}
public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
{
var splitChars = new[] { ':', '.' };
_errorCount = 0;
subtitle.Paragraphs.Clear();
foreach (string line in lines)
{
string s = line.Trim();
if (s.Length > 25 && RegexTimeCode.IsMatch(s))
{
{
try
{
var text = line.Substring(13, line.Length - 26).Replace("//", Environment.NewLine);
var startTime = line.Substring(1, 11);
var endTime = line.Substring(line.Length - 12, 11);
var startTimeParts = startTime.Split(splitChars);
var endTimeParts = endTime.Split(splitChars);
var paragraph = new Paragraph { StartTime = DecodeTimeCodeFramesFourParts(startTimeParts), EndTime = DecodeTimeCodeFramesFourParts(endTimeParts), Text = text };
subtitle.Paragraphs.Add(paragraph);
}
catch (Exception)
{
_errorCount++;
}
}
}
else if (s.Length > 0)
{
_errorCount++;
if (_errorCount > 10)
{
return;
}
}
}
subtitle.RemoveEmptyLines();
subtitle.Renumber();
}
private static string EncodeTimeCode(TimeCode time)
{
return "[" + time.ToHHMMSSFF().Remove(8,1).Insert(8, ".") + "]";
}
}
}