public override void LoadSubtitle(Subtitle subtitle, List <string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
foreach (string s in lines)
{
sb.Append(s);
}
string allText = sb.ToString();
var indexOfMainTag = allText.IndexOf("\"SubtitleLanguages\"", StringComparison.Ordinal);
if (indexOfMainTag < 0)
{
return;
}
var startIndex = allText.Remove(indexOfMainTag).LastIndexOf('{');
if (startIndex < 0)
{
return;
}
var json = allText.Substring(startIndex);
var parser = new SeJsonParser();
var items = parser.GetArrayElementsByName(json, "SubtitleItems");
foreach (var item in items)
{
var textLines = parser.GetArrayElementsByName(item, "TextLines");
var showTime = parser.GetAllTagsByNameAsStrings(item, "ShowTime");
var hideTime = parser.GetAllTagsByNameAsStrings(item, "HideTime");
if (textLines.Count > 0 && showTime.Count == 1 && hideTime.Count == 1 && long.TryParse(showTime[0], out var startMs) && long.TryParse(hideTime[0], out var endMs))
{
var text = new StringBuilder();
foreach (var line in textLines)
{
text.AppendLine(Json.DecodeJsonText(line));
}
var p = new Paragraph(text.ToString().Trim(), startMs, endMs);
var className = parser.GetAllTagsByNameAsStrings(item, "ClassName");
if (className.Count == 1)
{
p.Language = className[0];
}
subtitle.Paragraphs.Add(p);
}
}
subtitle.RemoveEmptyLines();
subtitle.Renumber();
}
public void SimpleNull()
{
var parser = new SeJsonParser();
var result = parser.GetAllTagsByNameAsStrings("[{ \"content\" : null }]", "content");
Assert.AreEqual(null, result[0]);
}
public void SimpleBoolFalse()
{
var parser = new SeJsonParser();
var result = parser.GetAllTagsByNameAsStrings("[{ \"content\" : false }]", "content");
Assert.AreEqual("false", result[0]);
}
public void SimpleQuote()
{
var parser = new SeJsonParser();
var result = parser.GetAllTagsByNameAsStrings("{ \"content\" : \"Joe \\\"is\\\" best\"}", "content");
Assert.AreEqual("Joe \\\"is\\\" best", result.First());
}
public void SimpleArray()
{
var parser = new SeJsonParser();
var result = parser.GetAllTagsByNameAsStrings("[{ \"content\" : \"Joe1\"},{ \"content\" : \"Joe2\"}]", "content");
Assert.AreEqual("Joe1", result[0]);
Assert.AreEqual("Joe2", result[1]);
}
private static double GetTimeCode(SeJsonParser parser, string timeObject)
{
var h = parser.GetAllTagsByNameAsStrings(timeObject, "h").FirstOrDefault();
var m = parser.GetAllTagsByNameAsStrings(timeObject, "m").FirstOrDefault();
var s = parser.GetAllTagsByNameAsStrings(timeObject, "s").FirstOrDefault();
var f = parser.GetAllTagsByNameAsStrings(timeObject, "f").FirstOrDefault();
if (h != null && m != null && s != null && f != null &&
int.TryParse(h, NumberStyles.Integer, CultureInfo.InvariantCulture, out var hNumber) &&
int.TryParse(m, NumberStyles.Integer, CultureInfo.InvariantCulture, out var mNumber) &&
int.TryParse(s, NumberStyles.Integer, CultureInfo.InvariantCulture, out var sNumber) &&
int.TryParse(f, NumberStyles.Integer, CultureInfo.InvariantCulture, out var fNumber))
{
var tc = new TimeCode(hNumber, mNumber, sNumber, FramesToMillisecondsMax999(fNumber));
return(tc.TotalMilliseconds);
}
return(double.MinValue);
}
public override void LoadSubtitle(Subtitle subtitle, List <string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
foreach (string s in lines)
{
sb.Append(s);
}
var text = sb.ToString();
if (!text.Contains("\"items\"") || !text.Contains("\"alternatives\"", StringComparison.Ordinal))
{
return;
}
var parser = new SeJsonParser();
foreach (string json in parser.GetArrayElementsByName(text, "items"))
{
var start = parser.GetAllTagsByNameAsStrings(json, "start_time").FirstOrDefault();
var end = parser.GetAllTagsByNameAsStrings(json, "end_time").FirstOrDefault();
var content = parser.GetAllTagsByNameAsStrings(json, "content").FirstOrDefault();
if (start != null && end != null && !string.IsNullOrEmpty(content))
{
if (double.TryParse(start, System.Globalization.NumberStyles.AllowDecimalPoint, System.Globalization.CultureInfo.InvariantCulture, out var startSeconds) &&
double.TryParse(end, System.Globalization.NumberStyles.AllowDecimalPoint, System.Globalization.CultureInfo.InvariantCulture, out var endSeconds))
{
subtitle.Paragraphs.Add(new Paragraph(Json.DecodeJsonText(content), startSeconds * TimeCode.BaseUnit, endSeconds * TimeCode.BaseUnit));
}
else
{
_errorCount++;
}
}
}
subtitle.Renumber();
}
public override void LoadSubtitle(Subtitle subtitle, List <string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
foreach (string s in lines)
{
sb.Append(s);
}
var text = sb.ToString().TrimStart();
if (!text.StartsWith("[", StringComparison.Ordinal))
{
var tag = "\"subtitles\":";
var startTag = text.IndexOf(tag, StringComparison.Ordinal);
if (startTag >= 0)
{
text = text.Remove(0, startTag + tag.Length).TrimStart();
}
if (!text.StartsWith("[", StringComparison.Ordinal))
{
return;
}
}
var parser = new SeJsonParser();
var elements = parser.GetArrayElements(text);
foreach (var element in elements)
{
var startTimeObject = parser.GetFirstObject(element, "startTime");
var endTimeObject = parser.GetFirstObject(element, "endTime");
var texts = parser.GetAllTagsByNameAsStrings(element, "text");
if (texts.Count == 1 && !string.IsNullOrEmpty(startTimeObject) && !string.IsNullOrEmpty(endTimeObject))
{
var startTime = GetTimeCode(parser, startTimeObject);
var endTime = GetTimeCode(parser, endTimeObject);
if (Math.Abs(startTime - double.MinValue) < 0.01 || Math.Abs(endTime - double.MinValue) < 0.01)
{
_errorCount++;
}
else
{
var p = new Paragraph(texts[0], startTime, endTime);
subtitle.Paragraphs.Add(p);
}
}
}
subtitle.Renumber();
}
public void Complex()
{
var parser = new SeJsonParser();
var result = parser.GetAllTagsByNameAsStrings("{" + Environment.NewLine +
"\"name\":\"John\"," + Environment.NewLine +
"\"age\":30," + Environment.NewLine +
"\"cars\": [" + Environment.NewLine +
"{ \"name\":\"Ford\", \"content\":\"Fiesta\" }," + Environment.NewLine +
"{ \"name\":\"BMW\", \"content\": \"X3\"}," + Environment.NewLine +
"{ \"name\":\"Fiat\", \"content\": \"500\" } ]}", "content");
Assert.AreEqual("Fiesta", result[0]);
Assert.AreEqual("X3", result[1]);
Assert.AreEqual("500", result[2]);
}
public override void LoadSubtitle(Subtitle subtitle, List <string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
foreach (string s in lines)
{
sb.Append(s);
}
var text = sb.ToString().TrimStart();
if (!text.Contains("\"body\""))
{
return;
}
var parser = new SeJsonParser();
var elements = parser.GetArrayElementsByName(text, "body");
foreach (var element in elements)
{
var startTimeObject = parser.GetFirstObject(element, "from");
var endTimeObject = parser.GetFirstObject(element, "to");
var texts = parser.GetAllTagsByNameAsStrings(element, "content");
if (texts.Count == 1 && !string.IsNullOrEmpty(startTimeObject) && !string.IsNullOrEmpty(endTimeObject))
{
var startTime = GetTimeCode(startTimeObject);
var endTime = GetTimeCode(endTimeObject);
if (Math.Abs(startTime - double.MinValue) < 0.01 || Math.Abs(endTime - double.MinValue) < 0.01)
{
_errorCount++;
}
else
{
var pText = texts[0].Replace("\\n", Environment.NewLine);
var p = new Paragraph(pText, startTime, endTime);
subtitle.Paragraphs.Add(p);
}
}
}
subtitle.Renumber();
}
public override void LoadSubtitle(Subtitle subtitle, List <string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
foreach (string s in lines)
{
sb.Append(s);
}
var text = sb.ToString().TrimStart();
if (!text.StartsWith("[", StringComparison.Ordinal))
{
return;
}
var parser = new SeJsonParser();
var elements = parser.GetArrayElements(text);
foreach (var element in elements)
{
var startTimeObject = parser.GetFirstObject(element, "start");
var endTimeObject = parser.GetFirstObject(element, "end");
var texts = parser.GetAllTagsByNameAsStrings(element, "text");
if (texts.Count > 0 && !string.IsNullOrEmpty(startTimeObject) && !string.IsNullOrEmpty(endTimeObject))
{
if (long.TryParse(startTimeObject, out var startMs) && long.TryParse(endTimeObject, out var endMs))
{
var p = new Paragraph(string.Join(Environment.NewLine, texts), startMs, endMs);
subtitle.Paragraphs.Add(p);
}
else
{
_errorCount++;
}
}
}
subtitle.Renumber();
}
public override void LoadSubtitle(Subtitle subtitle, List <string> lines, string fileName)
{
_errorCount = 0;
var sb = new StringBuilder();
foreach (string s in lines)
{
sb.Append(s);
}
string allText = sb.ToString();
var indexOfMainTag = allText.IndexOf("\"timestamp_begin\"", StringComparison.Ordinal);
if (indexOfMainTag < 0)
{
return;
}
var indexOfSubtitles = allText.IndexOf("subtitles", StringComparison.Ordinal);
if (indexOfSubtitles <= 0)
{
return;
}
var startText = allText.Substring(0, indexOfSubtitles);
var startIndex = startText.LastIndexOf('{');
if (startIndex < 0)
{
return;
}
var json = allText.Substring(startIndex);
var parser = new SeJsonParser();
var items = parser.GetArrayElementsByName(json, "subtitles");
foreach (var item in items)
{
var textLines = parser.GetArrayElementsByName(item, "text");
var beginTime = parser.GetAllTagsByNameAsStrings(item, "timestamp_begin");
var endTime = parser.GetAllTagsByNameAsStrings(item, "timestamp_end");
if (textLines.Count > 0 && beginTime.Count == 1 && endTime.Count == 1 &&
double.TryParse(beginTime[0], NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out var startSeconds) &&
double.TryParse(endTime[0], NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out var endSeconds))
{
var text = new StringBuilder();
foreach (var line in textLines)
{
text.AppendLine(Json.DecodeJsonText(line));
}
var p = new Paragraph(text.ToString().Trim(), startSeconds * 1000.0, endSeconds * 1000.0);
subtitle.Paragraphs.Add(p);
}
}
subtitle.RemoveEmptyLines();
subtitle.Renumber();
}
