public SubZir ParseStream(Stream xmlStream, Encoding encoding)
{
xmlStream.Position = 0;
var items = new SubZir();
var xElement = XElement.Load(xmlStream);
XNamespace tt = xElement.GetNamespaceOfPrefix("tt");
if (xElement != null)
{
var nodeList = xElement.Descendants(tt + "p").ToList();
if (nodeList != null)
{
for (var i = 0; i < nodeList.Count; i++)
{
var node = nodeList[i];
try
{
var reader = node.CreateReader();
reader.MoveToContent();
var beginString = node.Attribute("begin").Value.Replace("t", "");
long startTicks = long.Parse(beginString);
var endString = node.Attribute("end").Value.Replace("t", "");
long endTicks = long.Parse(endString);
var text = reader.ReadInnerXml().Replace("<tt:", "<").Replace("</tt:", "</").Replace(string.Format(@" xmlns:tt=""{0}""", tt), "");
items.Add(new SubtitleItem()
{
StartTime = (int)(startTicks / 10000),
EndTime = (int)(endTicks / 10000),
Lines = new List <string>()
{
text
}
});
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(string.Format("Exception raised when parsing xml node {0}: {1}", node, ex));
}
}
}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid TTML format, or represents empty subtitles");
}
}
public SubZir ParseStream(Stream subStream, Encoding encoding)
{
subStream.Position = 0;
var items = new SubZir();
var reader = new StreamReader(subStream, encoding, true);
string reshte = reader.ReadToEnd();
JsonArray jsonArray;
if (JsonArray.TryParse(reshte, out jsonArray))
{
//try
{
foreach (JsonValue groupValue in jsonArray)
{
JsonObject groupObject = groupValue.GetObject();
JsonObject itemObject = groupObject.GetObject();
//try
{
double startText = itemObject["startTime"].GetNumber();
double endText = itemObject["endTime"].GetNumber();
int start = ParseJSONTimecode(startText.ToString());
int end = ParseJSONTimecode(endText.ToString());
JsonObject itemObject2 =
itemObject["metadata"].GetObject();
string text = itemObject2["Text"].GetString(); //<br />
items.Add(new SubtitleItem
{
StartTime = start,
EndTime = end,
Lines = new List <string>(text.Split(new string[] { "<br />", Environment.NewLine,
"<br/>", "/<br>" }, StringSplitOptions.RemoveEmptyEntries))
});
}
//catch { }
}
}
//catch (Exception ex)
//{
//}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid JSON4 format");
}
}
public SubZir ParseStream(Stream xmlStream, Encoding encoding)
{
xmlStream.Position = 0;
var items = new SubZir();
StreamReader st = new StreamReader(xmlStream, encoding, true);
string reshte = st.ReadToEnd();
XmlDocument document = new XmlDocument();
document.LoadXml(reshte);
XmlNodeList list = document.SelectSingleNode("USFSubtitles").SelectSingleNode("subtitles").SelectNodes("subtitle");
for (int j = 0; j < list.Count; j++)
{
try
{
string startText = "", endText = "", text = "";
startText = list[j].Attributes.GetNamedItem("start").InnerText;
endText = list[j].Attributes.GetNamedItem("stop").InnerText;
text = list[j].SelectSingleNode("text").InnerText;
int start = ParseSrtTimecode(startText);
int end = ParseSrtTimecode(endText);
items.Add(new SubtitleItem()
{
StartTime = start,
EndTime = end,
Lines = new List <string>()
{
text
}
});
}
catch { }
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid Universal Subtitle XML format");
}
}
public SubZir ParseStream(Stream srtStream, Encoding encoding)
{
if (!srtStream.CanRead || !srtStream.CanSeek)
{
var message = string.Format("Stream must be seekable and readable in a subtitles parser. " +
"Operation interrupted; isSeekable: {0} - isReadable: {1}",
srtStream.CanSeek, srtStream.CanSeek);
throw new ArgumentException(message);
}
srtStream.Position = 0;
var reader = new StreamReader(srtStream, encoding, true);
var items = new SubZir();
var srtSubParts = GetSrtSubTitleParts(reader).ToList();
if (srtSubParts.Any())
{
foreach (var srtSubPart in srtSubParts)
{
var lines =
srtSubPart.Split(new string[] { Environment.NewLine }, StringSplitOptions.None)
.Select(s => s.Trim())
.Where(l => !string.IsNullOrEmpty(l))
.ToList();
var item = new SubtitleItem();
foreach (var line in lines)
{
if (item.StartTime == 0 && item.EndTime == 0)
{
int startTc;
int endTc;
var success = TryParseTimecodeLine(line, out startTc, out endTc);
if (success)
{
item.StartTime = startTc;
item.EndTime = endTc;
}
}
else
{
item.Lines.Add(line + Environment.NewLine);
}
}
if ((item.StartTime != 0 || item.EndTime != 0) && item.Lines.Any())
{
items.Add(item);
}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid Srt format");
}
}
else
{
throw new FormatException("Parsing as srt returned no srt part.");
}
}
public SubZir ParseStream(Stream stream, Encoding encoding)
{
stream.Position = 0;
SubZir items = new SubZir();
Regex regexTimeCodes = new Regex(@"^\d\d:\d\d:\d\d:\d\d\\\d\d:\d\d:\d\d:\d\d$");
StreamReader st = new StreamReader(stream, encoding, true);
string reshte = st.ReadToEnd();
List <string> lines = new List <string>(reshte.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries));
var sb = new StringBuilder();
SubtitleItem p = null;
int _errorCount = 0;
foreach (string line in lines)
{
string s = line.Trim();
if (regexTimeCodes.IsMatch(s))
{
var temp = s.Split('\\');
if (temp.Length > 1)
{
string start = temp[0];
string end = temp[1];
string[] startParts = start.Split(new[] { ':', '.' }, StringSplitOptions.RemoveEmptyEntries);
string[] endParts = end.Split(new[] { ':', '.' }, StringSplitOptions.RemoveEmptyEntries);
if (startParts.Length == 4 && endParts.Length == 4)
{
try
{
p = new SubtitleItem();
p.StartTime = DecodeTimeCode(startParts);
p.EndTime = DecodeTimeCode(endParts);
string text = sb.ToString().Trim();
Boolean positionTop = false;
if (text.StartsWith("}"))
{
positionTop = true;
text = text.Remove(0, 1);
}
text = text.Replace("[", @"<i>");
text = text.Replace("]", @"</i>");
text = text.Replace("</i>" + Environment.NewLine + "<i>", Environment.NewLine);
if (positionTop)
{
text = "{\\an8}" + text;
}
p.Lines = new List <string>()
{
text
};
if (text.Length > 0)
{
items.Add(p);
}
sb = new StringBuilder();
}
catch (Exception exception)
{
_errorCount++;
System.Diagnostics.Debug.WriteLine(exception.Message);
}
}
}
}
else if (string.IsNullOrWhiteSpace(line) || line.StartsWith("*"))
{
}
else if (p != null)
{
sb.AppendLine(line);
}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid 'SoftNi colon sub' Subtitle format");
}
}
public void LoadSubtitle(SubZir subtitle, string contents, List <string> liness = null)
{
string allInput = contents;
string allInputLower = allInput.ToLower();
if (!allInputLower.Contains("<sync "))
{
return;
}
int styleStart = allInputLower.IndexOf("<style", StringComparison.Ordinal);
const string syncTag = "<sync start=";
const string syncTagEnc = "<sync encrypted=\"true\" start=";
int syncStartPos = allInputLower.IndexOf(syncTag, StringComparison.Ordinal);
int index = syncStartPos + syncTag.Length;
int syncStartPosEnc = allInputLower.IndexOf(syncTagEnc, StringComparison.Ordinal);
if ((syncStartPosEnc >= 0 && syncStartPosEnc < syncStartPos) || syncStartPos == -1)
{
syncStartPos = syncStartPosEnc;
index = syncStartPosEnc + syncTagEnc.Length;
}
var p = new SubtitleItem();
while (syncStartPos >= 0)
{
string millisecAsString = string.Empty;
while (index < allInput.Length && @"""'0123456789".Contains(allInput[index]))
{
if (allInput[index] != '"' && allInput[index] != '\'')
{
millisecAsString += allInput[index];
}
index++;
}
while (index < allInput.Length && allInput[index] != '>')
{
index++;
}
if (index < allInput.Length && allInput[index] == '>')
{
index++;
}
int syncEndPos = allInputLower.IndexOf(syncTag, index, StringComparison.Ordinal);
int syncEndPosEnc = allInputLower.IndexOf(syncTagEnc, index, StringComparison.Ordinal);
if ((syncStartPosEnc >= 0 && syncStartPosEnc < syncStartPos) || syncEndPos == -1)
{
syncEndPos = syncEndPosEnc;
}
string text;
if (syncEndPos >= 0)
{
text = allInput.Substring(index, syncEndPos - index);
}
else
{
text = allInput.Substring(index);
}
string textToLower = text.ToLower();
if (textToLower.Contains(" class="))
{
var className = new StringBuilder();
int startClass = textToLower.IndexOf(" class=", StringComparison.Ordinal);
int indexClass = startClass + 7;
while (indexClass < textToLower.Length)
{
className.Append(text[indexClass]);
indexClass++;
}
}
if (text.Contains("ID=\"Source\"") || text.Contains("ID=Source"))
{
int sourceIndex = text.IndexOf("ID=\"Source\"", StringComparison.Ordinal);
if (sourceIndex < 0)
{
sourceIndex = text.IndexOf("ID=Source", StringComparison.Ordinal);
}
int st = sourceIndex - 1;
while (st > 0 && text.Substring(st, 2).ToUpper() != "<P")
{
st--;
}
if (st > 0)
{
text = text.Substring(0, st) + text.Substring(sourceIndex);
}
int et = st;
while (et < text.Length - 5 && text.Substring(et, 3).ToUpper() != "<P>" && text.Substring(et, 4).ToUpper() != "</P>")
{
et++;
}
text = text.Substring(0, st) + text.Substring(et);
}
text = text.Replace(Environment.NewLine, " ");
text = text.Replace(" ", " ");
text = text.TrimEnd();
text = Regex.Replace(text, @"<br {0,2}/?>", Environment.NewLine, RegexOptions.IgnoreCase);
while (text.Contains(" "))
{
text = text.Replace(" ", " ");
}
text = text.Replace("</BODY>", string.Empty).Replace("</SAMI>", string.Empty).TrimEnd();
int endSyncPos = text.ToUpper().IndexOf("</SYNC>", StringComparison.Ordinal);
if (text.IndexOf('>') > 0 && (text.IndexOf('>') < endSyncPos || endSyncPos == -1))
{
text = text.Remove(0, text.IndexOf('>') + 1);
}
text = text.TrimEnd();
if (text.EndsWith("</sync>", StringComparison.OrdinalIgnoreCase))
{
text = text.Substring(0, text.Length - 7).TrimEnd();
}
if (text.EndsWith("</p>", StringComparison.Ordinal) || text.EndsWith("</P>", StringComparison.Ordinal))
{
text = text.Substring(0, text.Length - 4).TrimEnd();
}
text = text.Replace(" ", " ").Replace("&NBSP;", " ");
if (text.Contains("<font color=") && !text.Contains("</font>"))
{
text += "</font>";
}
if (text.StartsWith("<FONT COLOR=") && !text.Contains("</font>") && !text.Contains("</FONT>"))
{
text += "</FONT>";
}
if (text.Contains('<') && text.Contains('>'))
{
var total = new StringBuilder();
var partial = new StringBuilder();
bool tagOn = false;
for (int i = 0; i < text.Length; i++)
{
string tmp = text.Substring(i);
if (tmp.StartsWith("<") &&
(tmp.StartsWith("<font", StringComparison.Ordinal) ||
tmp.StartsWith("<div", StringComparison.Ordinal) ||
tmp.StartsWith("<i", StringComparison.Ordinal) ||
tmp.StartsWith("<b", StringComparison.Ordinal) ||
tmp.StartsWith("<s", StringComparison.Ordinal) ||
tmp.StartsWith("</", StringComparison.Ordinal)))
{
total.Append(WebUtility.HtmlDecode(partial.ToString()));
partial = new StringBuilder();
tagOn = true;
total.Append('<');
}
else if (text.Substring(i).StartsWith(">") && tagOn)
{
tagOn = false;
total.Append('>');
}
else if (!tagOn)
{
partial.Append(text[i]);
}
else
{
total.Append(text[i]);
}
}
total.Append(WebUtility.HtmlDecode(partial.ToString()));
text = total.ToString();
}
else
{
text = WebUtility.HtmlDecode(text);
}
string cleanText = text;
while (cleanText.Contains(" "))
{
cleanText = cleanText.Replace(" ", " ");
}
while (cleanText.Contains(Environment.NewLine + " "))
{
cleanText = cleanText.Replace(Environment.NewLine + " ", Environment.NewLine);
}
while (cleanText.Contains(" " + Environment.NewLine))
{
cleanText = cleanText.Replace(" " + Environment.NewLine, Environment.NewLine);
}
cleanText = cleanText.Trim();
if (p.Lines.Count > 0 && !string.IsNullOrEmpty(millisecAsString) &&
p.Lines[0] != null && p.Lines[0].Length > 0)
{
p.EndTime = int.Parse(millisecAsString);
subtitle.Add(p);
p = new SubtitleItem();
}
p.Lines = new List <string> {
cleanText
};
int l;
if (int.TryParse(millisecAsString, out l))
{
p.StartTime = l;
}
if (syncEndPos <= 0)
{
syncStartPos = -1;
}
else
{
syncStartPos = allInputLower.IndexOf(syncTag, syncEndPos, StringComparison.Ordinal);
index = syncStartPos + syncTag.Length;
syncStartPosEnc = allInputLower.IndexOf(syncTagEnc, syncEndPos, StringComparison.Ordinal);
if ((syncStartPosEnc >= 0 && syncStartPosEnc < syncStartPos) || syncStartPos == -1)
{
syncStartPos = syncStartPosEnc;
index = syncStartPosEnc + syncTagEnc.Length;
}
}
}
if (!string.IsNullOrEmpty(p.Lines[0]) && !subtitle.Contains(p) &&
p.Lines[0] != null && p.Lines[0].Length > 0)
{
p.EndTime = p.StartTime;
subtitle.Add(p);
}
if (subtitle.Count > 0 &&
(subtitle[subtitle.Count - 1].Lines[0].ToUpper().Trim() == "</BODY>" ||
subtitle[subtitle.Count - 1].Lines[0].ToUpper().Trim() == "<BODY>"))
{
subtitle.RemoveAt(subtitle.Count - 1);
}
System.Diagnostics.Debug.WriteLine(subtitle.Count);
}
public SubZir ParseStream(Stream stream, Encoding encoding)
{
stream.Position = 0;
SubZir items = new SubZir();
Regex regexTimeCodes = new Regex(@"^\d\d\d\d \d\d:\d\d:\d\d:\d\d \d\d:\d\d:\d\d:\d\d");
Regex regex1DigitMilliseconds = new Regex(@"^\d\d\d\d \d\d\d:\d\d:\d\d:\d \d\d\d:\d\d:\d\d:\d");
StreamReader st = new StreamReader(stream, encoding, true);
string reshte = st.ReadToEnd();
List <string> lines = new List <string>(reshte.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries));
var sb = new StringBuilder();
SubtitleItem lastParagraph = null;
int _errorCount = 0;
foreach (string line in lines)
{
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
bool success = false;
if (line.IndexOf(':') > 0)
{
string s = line;
var match = regexTimeCodes.Match(s);
var match1DigitMilliseconds = regex1DigitMilliseconds.Match(s);
if (s.Length > 31 && match.Success)
{
s = s.Substring(5, match.Length - 5).TrimStart();
s = s.Replace(" ", ":");
s = s.Replace(" ", string.Empty);
string[] parts = s.Split(':');
if (parts.Length == 8)
{
int hours = int.Parse(parts[0]);
int minutes = int.Parse(parts[1]);
int seconds = int.Parse(parts[2]);
int milliseconds = int.Parse(parts[3]) * 10;
int start = int.Parse(new TimeSpan(0, hours, minutes, seconds, milliseconds).TotalMilliseconds.ToString());
hours = int.Parse(parts[4]);
minutes = int.Parse(parts[5]);
seconds = int.Parse(parts[6]);
milliseconds = int.Parse(parts[7]) * 10;
int end = int.Parse(new TimeSpan(0, hours, minutes, seconds, milliseconds).TotalMilliseconds.ToString());
string text = line.Replace("\0", string.Empty).Substring(match.Length).TrimStart();
text = text.Replace("|", Environment.NewLine);
lastParagraph = new SubtitleItem();
lastParagraph.StartTime = start;
lastParagraph.EndTime = end;
lastParagraph.Lines = new List <string>()
{
text
};
items.Add(lastParagraph);
success = true;
}
}
else if (s.Length > 29 && match1DigitMilliseconds.Success)
{
s = s.Substring(5, match1DigitMilliseconds.Length - 5).TrimStart();
s = s.Replace(" ", ":");
s = s.Replace(" ", string.Empty);
string[] parts = s.Split(':');
if (parts.Length == 8)
{
int hours = int.Parse(parts[0]);
int minutes = int.Parse(parts[1]);
int seconds = int.Parse(parts[2]);
int milliseconds = int.Parse(parts[3]) * 10;
int start = int.Parse(new TimeSpan(0, hours, minutes, seconds, milliseconds).TotalMilliseconds.ToString());
hours = int.Parse(parts[4]);
minutes = int.Parse(parts[5]);
seconds = int.Parse(parts[6]);
milliseconds = int.Parse(parts[7]) * 10;
int end = int.Parse(new TimeSpan(0, hours, minutes, seconds, milliseconds).TotalMilliseconds.ToString());
string text = line.Replace("\0", string.Empty).Substring(match1DigitMilliseconds.Length).TrimStart();
text = text.Replace("|", Environment.NewLine);
lastParagraph = new SubtitleItem();
lastParagraph.StartTime = start;
lastParagraph.EndTime = end;
lastParagraph.Lines = new List <string>()
{
text
};
items.Add(lastParagraph);
success = true;
}
}
}
if (!success)
{
_errorCount++;
}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid 'Sony DVDArchitect w. line#' Subtitle format");
}
}
public SubZir ParseStream(Stream subStream, Encoding encoding)
{
if (!subStream.CanRead || !subStream.CanSeek)
{
var message = string.Format("Stream must be seekable and readable in a subtitles parser. " +
"Operation interrupted; isSeekable: {0} - isReadable: {1}",
subStream.CanSeek, subStream.CanSeek);
throw new ArgumentException(message);
}
subStream.Position = 0;
var reader = new StreamReader(subStream, encoding, true);
var items = new SubZir();
var line = reader.ReadLine();
while (line != null && !IsMicroDvdLine(line))
{
line = reader.ReadLine();
}
if (line != null)
{
float frameRate;
var firstItem = ParseLine(line, defaultFrameRate);
if (firstItem.Lines != null && firstItem.Lines.Any())
{
var success = TryExtractFrameRate(firstItem.Lines[0], out frameRate);
if (!success)
{
System.Diagnostics.Debug.WriteLine(string.Format("Couldn't extract frame rate of sub file with first line {0}. " +
"We use the default frame rate: {1}", line, defaultFrameRate));
frameRate = defaultFrameRate;
items.Add(firstItem);
}
}
else
{
frameRate = defaultFrameRate;
}
line = reader.ReadLine();
while (line != null)
{
if (!string.IsNullOrEmpty(line))
{
var item = ParseLine(line, frameRate);
items.Add(item);
}
line = reader.ReadLine();
}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid MicroDVD format");
}
}
public SubZir ParseStream(Stream stream, Encoding encoding)
{
stream.Position = 0;
Regex regexTimeCodes = new Regex(@"^\{T\ \d+:\d+:\d+:\d+$");
StreamReader st = new StreamReader(stream, encoding, true);
string reshte = st.ReadToEnd();
List <string> lines = new List <string>(reshte.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries));
//{T 00:00:14:01
//تقديم به تمام پارسي زبانان جهان
//}
//{T 00:00:20:97
//}
items.Clear();
int _errorCount = 0;
bool textOn = false;
string text = string.Empty;
double start = 0;
double end = 0;
foreach (string line in lines)
{
if (textOn)
{
if (line.Trim() == "}")
{
SubtitleItem s = new SubtitleItem();
s.StartTime = int.Parse(start.ToString());
s.EndTime = int.Parse(end.ToString());
s.Lines = new List <string>()
{
text
};
items.Add(s);
text = string.Empty;
start = 0;
end = 0;
textOn = false;
}
else
{
if (text.Length == 0)
{
text = line;
}
else
{
text += Environment.NewLine + line;
}
}
}
else
{
if (regexTimeCodes.Match(line).Success)
{
try
{
textOn = true;
string[] arr = line.Substring(3).Trim().Split(':');
if (arr.Length == 4)
{
int hours = int.Parse(arr[0]);
int minutes = int.Parse(arr[1]);
int seconds = int.Parse(arr[2]);
int milliseconds = int.Parse(arr[3]);
if (arr[3].Length == 2)
{
milliseconds *= 10;
}
TimeSpan t = new TimeSpan(0, hours, minutes, seconds, milliseconds);
start = t.TotalMilliseconds;
}
}
catch
{
textOn = false;
_errorCount++;
}
}
}
}
int index = 1;
foreach (SubtitleItem s in items)
{
foreach (string line in s.Lines)
{
SubtitleItem next = GetParagraphOrDefault(index);
if (next != null)
{
s.EndTime = next.StartTime;
}
}
index++;
}
int counter = 0;
SubZir customList = new SubZir();
foreach (var item in items)
{
if (counter % 2 == 0)
{
customList.Add(item);
}
counter++;
}
items.Clear();
items.AddRange(customList);
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid 'DVD Subtitle' format");
}
}
public SubZir ParseStream(Stream ssaStream, Encoding encoding)
{
if (!ssaStream.CanRead || !ssaStream.CanSeek)
{
var message = string.Format("Stream must be seekable and readable in a subtitles parser. " +
"Operation interrupted; isSeekable: {0} - isReadable: {1}",
ssaStream.CanSeek, ssaStream.CanSeek);
throw new ArgumentException(message);
}
ssaStream.Position = 0;
var reader = new StreamReader(ssaStream, encoding, true);
var line = reader.ReadLine();
var lineNumber = 1;
while (line != null && line != EventLine)
{
line = reader.ReadLine();
lineNumber++;
}
if (line != null)
{
var headerLine = reader.ReadLine();
if (!string.IsNullOrEmpty(headerLine))
{
var columnHeaders = headerLine.Split(Separator).Select(head => head.Trim()).ToList();
var startIndexColumn = columnHeaders.IndexOf(StartColumn);
var endIndexColumn = columnHeaders.IndexOf(EndColumn);
var textIndexColumn = columnHeaders.IndexOf(TextColumn);
if (startIndexColumn > 0 && endIndexColumn > 0 && textIndexColumn > 0)
{
var items = new SubZir();
line = reader.ReadLine();
while (line != null)
{
if (!string.IsNullOrEmpty(line))
{
var columns = line.Split(Separator);
var startText = columns[startIndexColumn];
var endText = columns[endIndexColumn];
var textLine = string.Join(",", columns.Skip(textIndexColumn));
var start = ParseAssTimecode(startText);
var end = ParseAssTimecode(endText);
if (start > 0 && end > 0 && !string.IsNullOrEmpty(textLine))
{
var item = new SubtitleItem()
{
StartTime = start,
EndTime = end,
Lines = new List <string>()
{
textLine.Replace("\\N", Environment.NewLine).Replace("\\n", Environment.NewLine)
}
};
items.Add(item);
}
}
line = reader.ReadLine();
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid Ssa format");
}
}
else
{
var message = string.Format("Couldn't find all the necessary columns " +
"headers ({0}, {1}, {2}) in header line {3}",
StartColumn, EndColumn, TextColumn, headerLine);
throw new ArgumentException(message);
}
}
else
{
var message = string.Format("The header line after the line '{0}' was null -> " +
"no need to continue parsing", line);
throw new ArgumentException(message);
}
}
else
{
var message = string.Format("We reached line '{0}' with line number #{1} without finding to " +
"Event section ({2})", line, lineNumber, EventLine);
throw new ArgumentException(message);
}
}
public SubZir ParseStream(Stream stream, Encoding encoding)
{
stream.Position = 0;
SubZir items = new SubZir();
Regex regexTimeCodes = new Regex(@"^\[\d\d:\d\d:\d\d\]$");
StreamReader st = new StreamReader(stream, encoding, true);
string reshte = st.ReadToEnd();
List <string> lines = new List <string>(reshte.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries));
var sb = new StringBuilder();
SubtitleItem paragraph = new SubtitleItem();
ExpectingLine expecting = ExpectingLine.TimeStart;
int _errorCount = 0;
foreach (string line in lines)
{
if (line.StartsWith("[") && regexTimeCodes.IsMatch(line))
{
string[] parts = line.Split(new[] { ':', ']', '[', ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length == 3)
{
try
{
int startHours = int.Parse(parts[0]);
int startMinutes = int.Parse(parts[1]);
int startSeconds = int.Parse(parts[2]);
var tc = int.Parse(new TimeSpan(0, startHours, startMinutes, startSeconds, 0).TotalMilliseconds.ToString());
if (expecting == ExpectingLine.TimeStart)
{
paragraph = new SubtitleItem();
paragraph.StartTime = tc;
expecting = ExpectingLine.Text;
}
else if (expecting == ExpectingLine.TimeEnd)
{
paragraph.EndTime = tc;
expecting = ExpectingLine.TimeStart;
items.Add(paragraph);
paragraph = new SubtitleItem();
}
}
catch
{
_errorCount++;
expecting = ExpectingLine.TimeStart;
}
}
}
else
{
if (expecting == ExpectingLine.Text)
{
if (line.Length > 0)
{
string text = line.Replace("|", Environment.NewLine);
paragraph.Lines = new List <string>()
{
text
};
expecting = ExpectingLine.TimeEnd;
}
}
}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid 'SubViewer 1.0' Subtitle format");
}
}
public SubZir ParseStream(Stream stream, Encoding encoding)
{
stream.Position = 0;
SubZir items = new SubZir();
Regex regexTimeCodes = new Regex(@"^\d\d:\d\d:\d\d.\d+,\d\d:\d\d:\d\d.\d+$");
StreamReader st = new StreamReader(stream, encoding, true);
string reshte = st.ReadToEnd();
List <string> lines = new List <string>(reshte.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries));
var sb = new StringBuilder();
SubtitleItem paragraph = new SubtitleItem();
ExpectingLine expecting = ExpectingLine.TimeCodes;
foreach (string line in lines)
{
if (regexTimeCodes.IsMatch(line))
{
string[] parts = line.Split(new[] { ':', ',', '.' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length == 8)
{
try
{
int startHours = int.Parse(parts[0]);
int startMinutes = int.Parse(parts[1]);
int startSeconds = int.Parse(parts[2]);
int startMilliseconds = int.Parse(parts[3]);
int endHours = int.Parse(parts[4]);
int endMinutes = int.Parse(parts[5]);
int endSeconds = int.Parse(parts[6]);
int endMilliseconds = int.Parse(parts[7]);
paragraph.StartTime = int.Parse(new TimeSpan(0, startHours, startMinutes, startSeconds, startMilliseconds).TotalMilliseconds.ToString());
paragraph.EndTime = int.Parse(new TimeSpan(0, endHours, endMinutes, endSeconds, endMilliseconds).TotalMilliseconds.ToString());
expecting = ExpectingLine.Text;
}
catch
{
expecting = ExpectingLine.TimeCodes;
}
}
}
else
{
if (expecting == ExpectingLine.Text)
{
if (line.Length > 0)
{
string text = line.Replace("[br]", Environment.NewLine);
text = text.Replace("{\\i1}", "<i>");
text = text.Replace("{\\i0}", "</i>");
text = text.Replace("{\\i}", "</i>");
text = text.Replace("{\\b1}", "<b>'");
text = text.Replace("{\\b0}", "</b>");
text = text.Replace("{\\b}", "</b>");
text = text.Replace("{\\u1}", "<u>");
text = text.Replace("{\\u0}", "</u>");
text = text.Replace("{\\u}", "</u>");
//<font color="">... آنچه گذشت</font>[br]{\i1}Ramtin{\b1}'Jokar{\b0}{\i0}[br]{\i1}SalAM{\i0}
text = text.Replace("[br]", Environment.NewLine);
paragraph.Lines = new List <string>()
{
text
};
items.Add(paragraph);
paragraph = new SubtitleItem();
expecting = ExpectingLine.TimeCodes;
}
}
}
}
if (items.Any())
{
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid 'SubViewer 2.0' Subtitle format");
}
}
public SubZir ParseStream(Stream stream, Encoding encoding)
{
stream.Position = 0;
SubZir items = new SubZir();
Regex regexTimeCodes = new Regex(@"^\d\d:\d\d:\d\d\.\d\d\d[ \t]+\d\d:\d\d:\d\d\.\d\d\d[ \t]+\d\d:\d\d:\d\d\.\d\d\d[ \t]+");
StreamReader st = new StreamReader(stream, encoding, true);
string reshte = st.ReadToEnd();
List <string> lines = new List <string>(reshte.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries));
SubtitleItem lastParagraph = null;
int _errorCount = 0;
foreach (string line in lines)
{
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
string s = line;
bool success = false;
if (s.Length > 26 && s.IndexOf(':') == 2)
{
var match = regexTimeCodes.Match(s);
if (match.Success)
{
s = s.Substring(0, match.Length);
s = s.Replace("\t", ":");
s = s.Replace(".", ":");
s = s.Replace(" ", string.Empty);
s = s.Trim().TrimEnd(':').TrimEnd();
string[] parts = s.Split(':');
if (parts.Length == 12)
{
int hours = int.Parse(parts[0]);
int minutes = int.Parse(parts[1]);
int seconds = int.Parse(parts[2]);
int milliseconds = int.Parse(parts[3]);
int start = int.Parse(new TimeSpan(0, hours, minutes, seconds, milliseconds).TotalMilliseconds.ToString());
hours = int.Parse(parts[4]);
minutes = int.Parse(parts[5]);
seconds = int.Parse(parts[6]);
milliseconds = int.Parse(parts[7]);
int end = int.Parse(new TimeSpan(0, hours, minutes, seconds, milliseconds).TotalMilliseconds.ToString());
string text = line.Substring(match.Length).TrimStart();
text = text.Replace("|", Environment.NewLine);
lastParagraph = new SubtitleItem();
lastParagraph.StartTime = start;
lastParagraph.EndTime = end;
lastParagraph.Lines = new List <string>()
{
text
};
items.Add(lastParagraph);
success = true;
}
}
}
if (!success)
{
_errorCount++;
}
}
if (items.Any())
{
System.Diagnostics.Debug.WriteLine("items count: " + items.Count);
return(items);
}
else
{
throw new ArgumentException("Stream is not in a valid 'Sony DVDArchitect Explicit duration' Subtitle format");
}
}