SubtitleEdit/libse/SubtitleFormats/F4Rtf.cs
2019-01-19 14:40:37 +01:00

48 lines
1.3 KiB
C#

using System;
using System.Collections.Generic;
using System.Text;
namespace Nikse.SubtitleEdit.Core.SubtitleFormats
{
public class F4Rtf : F4Text
{
public override string Extension => ".rtf";
public override string Name => "F4 Rich Text Format";
public override bool IsMine(List<string> lines, string fileName)
{
if (fileName != null && !fileName.EndsWith(Extension, StringComparison.OrdinalIgnoreCase))
{
return false;
}
return base.IsMine(lines, fileName);
}
public override string ToText(Subtitle subtitle, string title)
{
return ToF4Text(subtitle).ToRtf();
}
public override void LoadSubtitle(Subtitle subtitle, List<string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
foreach (string line in lines)
{
sb.AppendLine(line);
}
string rtf = sb.ToString().Trim();
if (!rtf.StartsWith("{\\rtf", StringComparison.Ordinal))
{
return;
}
LoadF4TextSubtitle(subtitle, rtf.FromRtf());
}
}
}