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Allow Timed Text 2006/04 without end/dur - thx thehulk :)

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This commit is contained in:
Nikolaj Olsson 2021-06-02 07:19:03 +02:00
parent 9166cb569b
commit bb7cfa3500
1 changed files with 61 additions and 47 deletions
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48
src/libse/SubtitleFormats/TimedText200604.cs
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@ -3,6 +3,7 @@ using System;
using System.Collections.Generic;
using System.Text;
using System.Xml;
using Nikse.SubtitleEdit.Core.Forms.FixCommonErrors;
namespace Nikse.SubtitleEdit.Core.SubtitleFormats
{
@ -18,7 +19,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
{
var sb = new StringBuilder();
lines.ForEach(line => sb.AppendLine(line));
string xmlAsString = sb.ToString().Replace("http://www.w3.org/2006/04/ttaf1#styling\"xml:lang", "http://www.w3.org/2006/04/ttaf1#styling\" xml:lang").Trim();
var xmlAsString = sb.ToString().Replace("http://www.w3.org/2006/04/ttaf1#styling\"xml:lang", "http://www.w3.org/2006/04/ttaf1#styling\" xml:lang").Trim();
if (xmlAsString.Contains("http://www.w3.org/2006/10"))
{
@ -30,9 +31,11 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
return false;
}
if (xmlAsString.Contains("http://www.w3.org/") &&
xmlAsString.Contains("/ttaf1"))
if (!xmlAsString.Contains("http://www.w3.org/") || !xmlAsString.Contains("/ttaf1"))
{
return false;
}
var xml = new XmlDocument { XmlResolver = null };
try
{
@ -57,7 +60,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
div = xml.DocumentElement.SelectSingleNode("//ttaf1:body", nsmgr).FirstChild;
}
int numberOfParagraphs = div.ChildNodes.Count;
var numberOfParagraphs = div.ChildNodes.Count;
return numberOfParagraphs > 0;
}
catch (Exception ex)
@ -66,8 +69,6 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
return false;
}
}
return false;
}
private static string ConvertToTimeString(TimeCode time)
{
@ -76,7 +77,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
public override string ToText(Subtitle subtitle, string title)
{
string xmlStructure =
var xmlStructure =
"<?xml version=\"1.0\" encoding=\"utf-8\" ?>" + Environment.NewLine +
"<tt xmlns=\"http://www.w3.org/2006/04/ttaf1\" xmlns:tts=\"http://www.w3.org/2006/04/ttaf1#styling\">" + Environment.NewLine +
" <head>" + Environment.NewLine +
@ -161,7 +162,7 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
var nsmgr = new XmlNamespaceManager(xml.NameTable);
nsmgr.AddNamespace("ttaf1", xml.DocumentElement.NamespaceURI);
var fixOverlap = false;
foreach (XmlNode node in xml.DocumentElement.SelectNodes("//ttaf1:p", nsmgr))
{
try
@ -214,22 +215,29 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
break;
}
}
string start = node.Attributes["begin"].InnerText;
string text = pText.ToString();
var start = node.Attributes["begin"].InnerText;
var text = pText.ToString();
text = text.Replace(Environment.NewLine + "</i>", "</i>" + Environment.NewLine);
text = text.Replace("<i></i>", string.Empty);
if (node.Attributes["end"] != null)
{
string end = node.Attributes["end"].InnerText;
var end = node.Attributes["end"].InnerText;
subtitle.Paragraphs.Add(new Paragraph(TimedText10.GetTimeCode(start, false), TimedText10.GetTimeCode(end, false), text));
}
else if (node.Attributes["dur"] != null)
{
TimeCode duration = TimedText10.GetTimeCode(node.Attributes["dur"].InnerText, false);
TimeCode startTime = TimedText10.GetTimeCode(start, false);
var duration = TimedText10.GetTimeCode(node.Attributes["dur"].InnerText, false);
var startTime = TimedText10.GetTimeCode(start, false);
var endTime = new TimeCode(startTime.TotalMilliseconds + duration.TotalMilliseconds);
subtitle.Paragraphs.Add(new Paragraph(startTime, endTime, text));
}
else
{
var startTimeCode = TimedText10.GetTimeCode(start, false);
var endTimeCode = new TimeCode(startTimeCode.TotalMilliseconds + Utilities.GetOptimalDisplayMilliseconds(text));
subtitle.Paragraphs.Add(new Paragraph(startTimeCode, endTimeCode, text));
fixOverlap = true;
}
}
catch (Exception ex)
{
@ -237,8 +245,9 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
_errorCount++;
}
}
bool allBelow100 = true;
foreach (Paragraph p in subtitle.Paragraphs)
var allBelow100 = true;
foreach (var p in subtitle.Paragraphs)
{
p.Text = Utilities.RemoveUnneededSpaces(p.Text, null).Replace(Environment.NewLine + Environment.NewLine, Environment.NewLine);
if (p.StartTime.Milliseconds >= 100 || p.EndTime.Milliseconds >= 100)
@ -248,14 +257,19 @@ namespace Nikse.SubtitleEdit.Core.SubtitleFormats
}
if (allBelow100)
{
foreach (Paragraph p in subtitle.Paragraphs)
foreach (var p in subtitle.Paragraphs)
{
p.StartTime.Milliseconds *= 10;
p.EndTime.Milliseconds *= 10;
}
}
subtitle.Renumber();
if (fixOverlap)
{
new FixOverlappingDisplayTimes().Fix(subtitle, new EmptyFixCallback());
}
subtitle.Renumber();
}
}
}