private void ButtonImportClick(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog(this) == DialogResult.OK)
{
_textST = new TextST();
if (!_textST.IsMine(null, openFileDialog1.FileName))
{
MessageBox.Show("Not a valid TextST file");
return;
}
_subtitle = new Subtitle();
_fileName = openFileDialog1.FileName;
_textST.LoadSubtitle(_subtitle, null, _fileName);
groupBoxTextST.Text = "TextST structure: " + Path.GetFileName(_fileName);
UpdateTreeview();
}
}
private void OpenSubtitle(string fileName, Encoding encoding, string videoFileName, string originalFileName)
{
if (File.Exists(fileName))
{
bool videoFileLoaded = false;
var file = new FileInfo(fileName);
var ext = file.Extension.ToLowerInvariant();
// save last first visible index + first selected index from listview
if (!string.IsNullOrEmpty(_fileName))
Configuration.Settings.RecentFiles.Add(_fileName, FirstVisibleIndex, FirstSelectedIndex, _videoFileName, originalFileName);
openFileDialog1.InitialDirectory = file.DirectoryName;
if (ext == ".sub" && IsVobSubFile(fileName, false))
{
if (MessageBox.Show(this, _language.ImportThisVobSubSubtitle, _title, MessageBoxButtons.YesNo) == DialogResult.Yes)
{
ImportAndOcrVobSubSubtitleNew(fileName, _loading);
}
return;
}
if (ext == ".sup")
{
if (FileUtil.IsBluRaySup(fileName))
{
ImportAndOcrBluRaySup(fileName, _loading);
return;
}
else if (FileUtil.IsSpDvdSup(fileName))
{
ImportAndOcrSpDvdSup(fileName, _loading);
return;
}
}
if (ext == ".mkv" || ext == ".mks")
{
ImportSubtitleFromMatroskaFile(fileName);
return;
}
if (ext == ".divx" || ext == ".avi")
{
if (ImportSubtitleFromDivX(fileName))
return;
}
if ((ext == ".ts" || ext == ".rec" || ext == ".mpeg" || ext == ".mpg") && file.Length > 10000 && FileUtil.IsTransportStream(fileName))
{
ImportSubtitleFromTransportStream(fileName);
return;
}
if (((ext == ".m2ts" || ext == ".ts") && file.Length > 10000 && FileUtil.IsM2TransportStream(fileName)) ||
(ext == ".textst" && FileUtil.IsMpeg2PrivateStream2(fileName)))
{
bool isTextSt = false;
if (file.Length < 2000000)
{
var textSt = new TextST();
isTextSt = textSt.IsMine(null, fileName);
}
if (!isTextSt)
{
ImportSubtitleFromTransportStream(fileName);
return;
}
}
if ((ext == ".mp4" || ext == ".m4v" || ext == ".3gp") && file.Length > 10000)
{
if (ImportSubtitleFromMp4(fileName))
OpenVideo(fileName);
return;
}
if (ext == ".mxf")
{
if (FileUtil.IsMaterialExchangeFormat(fileName))
{
var parser = new MxfParser(fileName);
if (parser.IsValid)
{
var subtitles = parser.GetSubtitles();
if (subtitles.Count > 0)
{
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
var list = new List<string>(subtitles[0].SplitToLines());
_subtitle = new Subtitle();
var mxfFormat = _subtitle.ReloadLoadSubtitle(list, null, null);
SetCurrentFormat(mxfFormat);
_fileName = Path.GetFileNameWithoutExtension(fileName);
SetTitle();
ShowStatus(string.Format(_language.LoadedSubtitleX, _fileName));
_sourceViewChange = false;
_changeSubtitleToString = _subtitle.GetFastHashCode();
ResetHistory();
SetUndockedWindowsTitle();
_converted = true;
ShowStatus(string.Format(_language.LoadedSubtitleX, _fileName) + " - " + string.Format(_language.ConvertedToX, mxfFormat.FriendlyName));
ShowSource();
SubtitleListview1.Fill(_subtitle, _subtitleAlternate);
_subtitleListViewIndex = -1;
SubtitleListview1.FirstVisibleIndex = -1;
SubtitleListview1.SelectIndexAndEnsureVisible(0);
return;
}
MessageBox.Show("No subtitles found!");
return;
}
}
}
if (file.Length > 1024 * 1024 * 10) // max 10 mb
{
// retry Blu-ray sup (file with wrong extension)
if (FileUtil.IsBluRaySup(fileName))
{
ImportAndOcrBluRaySup(fileName, _loading);
return;
}
// retry vobsub (file with wrong extension)
if (IsVobSubFile(fileName, false))
{
if (MessageBox.Show(this, _language.ImportThisVobSubSubtitle, _title, MessageBoxButtons.YesNo) == DialogResult.Yes)
{
ImportAndOcrVobSubSubtitleNew(fileName, _loading);
}
return;
}
var text = string.Format(_language.FileXIsLargerThan10MB + Environment.NewLine + Environment.NewLine + _language.ContinueAnyway, fileName);
if (MessageBox.Show(this, text, Title, MessageBoxButtons.YesNoCancel) != DialogResult.Yes)
return;
}
if (_subtitle.HistoryItems.Count > 0 || _subtitle.Paragraphs.Count > 0)
MakeHistoryForUndo(string.Format(_language.BeforeLoadOf, Path.GetFileName(fileName)));
bool change = _changeSubtitleToString != _subtitle.GetFastHashCode();
if (change)
change = _lastDoNotPrompt != _subtitle.GetFastHashCode();
SubtitleFormat format = _subtitle.LoadSubtitle(fileName, out encoding, encoding);
if (!change)
_changeSubtitleToString = _subtitle.GetFastHashCode();
ShowHideTextBasedFeatures(format);
bool justConverted = false;
if (format == null)
{
var ebu = new Ebu();
if (ebu.IsMine(null, fileName))
{
ebu.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = ebu;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var pac = new Pac();
if (pac.IsMine(null, fileName))
{
pac.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = pac;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (ext == ".m2ts" || ext == ".textst")
{
var textST = new TextST();
if (textST.IsMine(null, fileName))
{
textST.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = textST;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var pns = new Pns();
if (pns.IsMine(null, fileName))
{
pns.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = pns;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var cavena890 = new Cavena890();
if (cavena890.IsMine(null, fileName))
{
cavena890.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = cavena890;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var spt = new Spt();
if (spt.IsMine(null, fileName))
{
spt.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = spt;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null && ext == ".wsb")
{
var wsb = new Wsb();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (wsb.IsMine(list, fileName))
{
wsb.LoadSubtitle(_subtitle, list, fileName);
_oldSubtitleFormat = wsb;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var cheetahCaption = new CheetahCaption();
if (cheetahCaption.IsMine(null, fileName))
{
cheetahCaption.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = cheetahCaption;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var capMakerPlus = new CapMakerPlus();
if (capMakerPlus.IsMine(null, fileName))
{
capMakerPlus.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = capMakerPlus;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var captionsInc = new CaptionsInc();
if (captionsInc.IsMine(null, fileName))
{
captionsInc.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = captionsInc;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var ultech130 = new Ultech130();
if (ultech130.IsMine(null, fileName))
{
ultech130.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = ultech130;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var nciCaption = new NciCaption();
if (nciCaption.IsMine(null, fileName))
{
nciCaption.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = nciCaption;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var tsb4 = new TSB4();
if (tsb4.IsMine(null, fileName))
{
tsb4.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = tsb4;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var avidStl = new AvidStl();
if (avidStl.IsMine(null, fileName))
{
avidStl.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = avidStl;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var chk = new Chk();
if (chk.IsMine(null, fileName))
{
chk.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = chk;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var ayato = new Ayato();
if (ayato.IsMine(null, fileName))
{
ayato.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = ayato;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var pacUnicode = new PacUnicode();
if (pacUnicode.IsMine(null, fileName))
{
pacUnicode.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = pacUnicode;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var iai = new IaiSub();
if (iai.IsMine(null, fileName))
{
iai.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = iai;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
try
{
var bdnXml = new BdnXml();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (bdnXml.IsMine(list, fileName))
{
if (ContinueNewOrExit())
{
ImportAndOcrBdnXml(fileName, bdnXml, list);
}
return;
}
}
catch
{
format = null;
}
}
if (format == null)
{
try
{
var fcpImage = new FinalCutProImage();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (fcpImage.IsMine(list, fileName))
{
if (ContinueNewOrExit())
{
ImportAndOcrDost(fileName, fcpImage, list);
}
return;
}
}
catch
{
format = null;
}
}
if (format == null)
{
var elr = new ELRStudioClosedCaption();
if (elr.IsMine(null, fileName))
{
elr.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = elr;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var asc = new TimeLineAscii();
if (asc.IsMine(null, fileName))
{
asc.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = asc;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var asc = new TimeLineFootageAscii();
if (asc.IsMine(null, fileName))
{
asc.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = asc;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (format == null)
{
var mtv = new TimeLineMvt();
if (mtv.IsMine(null, fileName))
{
mtv.LoadSubtitle(_subtitle, null, fileName);
_oldSubtitleFormat = mtv;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
if (ext == ".dost")
{
try
{
var dost = new Dost();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (dost.IsMine(list, fileName))
{
if (ContinueNewOrExit())
ImportAndOcrDost(fileName, dost, list);
return;
}
}
catch
{
format = null;
}
}
if (format == null)
{
try
{
var timedtextImage = new TimedTextImage();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (timedtextImage.IsMine(list, fileName))
{
if (ContinueNewOrExit())
ImportAndOcrDost(fileName, timedtextImage, list);
return;
}
}
catch
{
format = null;
}
}
if (format == null)
{
try
{
var seImageHtmlIndex = new SeImageHtmlIndex();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (seImageHtmlIndex.IsMine(list, fileName))
{
if (ContinueNewOrExit())
ImportAndOcrDost(fileName, seImageHtmlIndex, list);
return;
}
}
catch
{
format = null;
}
}
if (format == null || format.Name == Scenarist.NameOfFormat)
{
try
{
var son = new Son();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (son.IsMine(list, fileName))
{
if (ContinueNewOrExit())
ImportAndOcrSon(fileName, son, list);
return;
}
}
catch
{
format = null;
}
}
if (format == null || format.Name == SubRip.NameOfFormat)
{
if (_subtitle.Paragraphs.Count > 1)
{
int imageCount = 0;
foreach (var p in _subtitle.Paragraphs)
{
string s = p.Text.ToLowerInvariant();
if (s.EndsWith(".bmp", StringComparison.Ordinal) || s.EndsWith(".png", StringComparison.Ordinal) || s.EndsWith(".jpg", StringComparison.Ordinal) || s.EndsWith(".tif", StringComparison.Ordinal))
{
imageCount++;
}
}
if (imageCount > 2 && imageCount >= _subtitle.Paragraphs.Count - 2)
{
if (ContinueNewOrExit())
ImportAndOcrSrt(_subtitle);
return;
}
}
}
if (format == null)
{
try
{
var satBoxPng = new SatBoxPng();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (satBoxPng.IsMine(list, fileName))
{
var subtitle = new Subtitle();
satBoxPng.LoadSubtitle(subtitle, list, fileName);
if (ContinueNewOrExit())
ImportAndOcrSrt(subtitle);
return;
}
}
catch
{
format = null;
}
}
if (format == null || format.Name == Scenarist.NameOfFormat)
{
try
{
var sst = new SonicScenaristBitmaps();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (sst.IsMine(list, fileName))
{
if (ContinueNewOrExit())
ImportAndOcrSst(fileName, sst, list);
return;
}
}
catch
{
format = null;
}
}
if (format == null)
{
try
{
var htmlSamiArray = new HtmlSamiArray();
var list = new List<string>(File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)));
if (htmlSamiArray.IsMine(list, fileName))
{
htmlSamiArray.LoadSubtitle(_subtitle, list, fileName);
_oldSubtitleFormat = htmlSamiArray;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
}
}
catch
{
format = null;
}
}
// retry vobsub (file with wrong extension)
if (format == null && file.Length > 500 && IsVobSubFile(fileName, false))
{
if (MessageBox.Show(this, _language.ImportThisVobSubSubtitle, _title, MessageBoxButtons.YesNo) == DialogResult.Yes)
{
ImportAndOcrVobSubSubtitleNew(fileName, _loading);
}
return;
}
// retry Blu-ray (file with wrong extension)
if (format == null && file.Length > 500 && FileUtil.IsBluRaySup(fileName))
{
ImportAndOcrBluRaySup(fileName, _loading);
return;
}
// retry SP DVD (file with wrong extension)
if (format == null && file.Length > 500 && FileUtil.IsSpDvdSup(fileName))
{
ImportAndOcrSpDvdSup(fileName, _loading);
return;
}
// retry Matroska (file with wrong extension)
if (format == null && !string.IsNullOrWhiteSpace(fileName))
{
var matroska = new MatroskaFile(fileName);
if (matroska.IsValid)
{
var subtitleList = matroska.GetTracks(true);
if (subtitleList.Count > 0)
{
ImportSubtitleFromMatroskaFile(fileName);
return;
}
}
}
// check for idx file
if (format == null && file.Length > 100 && ext == ".idx")
{
MessageBox.Show(_language.ErrorLoadIdx);
return;
}
// check for .rar file
if (format == null && file.Length > 100 && FileUtil.IsRar(fileName))
{
MessageBox.Show(_language.ErrorLoadRar);
return;
}
// check for .zip file
if (format == null && file.Length > 100 && FileUtil.IsZip(fileName))
{
MessageBox.Show(_language.ErrorLoadZip);
return;
}
// check for .png file
if (format == null && file.Length > 100 && FileUtil.IsPng(fileName))
{
MessageBox.Show(_language.ErrorLoadPng);
return;
}
// check for .jpg file
if (format == null && file.Length > 100 && FileUtil.IsJpg(fileName))
{
MessageBox.Show(_language.ErrorLoadJpg);
return;
}
// check for .srr file
if (format == null && file.Length > 100 && ext == ".srr" && FileUtil.IsSrr(fileName))
{
MessageBox.Show(_language.ErrorLoadSrr);
return;
}
// check for Torrent file
if (format == null && file.Length > 50 && FileUtil.IsTorrentFile(fileName))
{
MessageBox.Show(_language.ErrorLoadTorrent);
return;
}
// check for all binary zeroes (I've heard about this a few times... perhaps related to crashes?)
if (format == null && file.Length > 50 && FileUtil.IsSubtitleFileAllBinaryZeroes(fileName))
{
MessageBox.Show(_language.ErrorLoadBinaryZeroes);
return;
}
if (format == null && file.Length < 100 * 1000000 && TransportStreamParser.IsDvbSup(fileName))
{
ImportSubtitleFromDvbSupFile(fileName);
return;
}
if (format == null && file.Length < 500000)
{
// check for valid timed text
if (ext == ".xml" || ext == ".dfxp")
{
var sb = new StringBuilder();
foreach (var line in File.ReadAllLines(fileName, LanguageAutoDetect.GetEncodingFromFile(fileName)))
sb.AppendLine(line);
var xmlAsString = sb.ToString().Trim();
if (xmlAsString.Contains("http://www.w3.org/ns/ttml") && xmlAsString.Contains("<?xml version=") ||
xmlAsString.Contains("http://www.w3.org/") && xmlAsString.Contains("/ttaf1"))
{
var xml = new System.Xml.XmlDocument();
try
{
xml.LoadXml(xmlAsString);
}
catch (Exception ex)
{
MessageBox.Show("Timed text is not valid (xml is not well-formed): " + ex.Message);
return;
}
}
}
// Try to use a generic subtitle format parser (guessing subtitle format)
try
{
var enc = LanguageAutoDetect.GetEncodingFromFile(fileName);
var s = File.ReadAllText(fileName, enc);
// check for RTF file
if (ext == ".rtf" && s.TrimStart().StartsWith("{\\rtf", StringComparison.Ordinal))
{
using (var rtb = new RichTextBox { Rtf = s })
{
s = rtb.Text;
}
}
var uknownFormatImporter = new UknownFormatImporter { UseFrames = true };
var genericParseSubtitle = uknownFormatImporter.AutoGuessImport(s.SplitToLines());
if (genericParseSubtitle.Paragraphs.Count > 1)
{
_subtitle = genericParseSubtitle;
SetCurrentFormat(Configuration.Settings.General.DefaultSubtitleFormat);
SetEncoding(Configuration.Settings.General.DefaultEncoding);
encoding = GetCurrentEncoding();
justConverted = true;
format = GetCurrentSubtitleFormat();
ShowStatus("Guessed subtitle format via generic subtitle parser!");
}
}
catch
{
}
}
_fileDateTime = File.GetLastWriteTime(fileName);
if (format != null && format.IsFrameBased)
_subtitle.CalculateTimeCodesFromFrameNumbers(CurrentFrameRate);
else
_subtitle.CalculateFrameNumbersFromTimeCodes(CurrentFrameRate);
if (format != null)
{
if (Configuration.Settings.General.RemoveBlankLinesWhenOpening)
{
_subtitle.RemoveEmptyLines();
}
foreach (var p in _subtitle.Paragraphs)
{
// Replace U+0456 (CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I) by U+0069 (LATIN SMALL LETTER I)
p.Text = p.Text.Replace("<і>", "<i>").Replace("</і>", "</i>");
}
_subtitleListViewIndex = -1;
SetCurrentFormat(format);
_subtitleAlternateFileName = null;
if (LoadAlternateSubtitleFile(originalFileName))
_subtitleAlternateFileName = originalFileName;
// Seungki begin
_splitDualSami = false;
if (Configuration.Settings.SubtitleSettings.SamiDisplayTwoClassesAsTwoSubtitles && format.GetType() == typeof(Sami) && Sami.GetStylesFromHeader(_subtitle.Header).Count == 2)
{
var classes = Sami.GetStylesFromHeader(_subtitle.Header);
var s1 = new Subtitle(_subtitle);
var s2 = new Subtitle(_subtitle);
s1.Paragraphs.Clear();
s2.Paragraphs.Clear();
foreach (var p in _subtitle.Paragraphs)
{
if (p.Extra != null && p.Extra.Equals(classes[0], StringComparison.OrdinalIgnoreCase))
s1.Paragraphs.Add(p);
else
s2.Paragraphs.Add(p);
}
if (s1.Paragraphs.Count == 0 || s2.Paragraphs.Count == 0)
return;
_subtitle = s1;
_subtitleAlternate = s2;
_subtitleAlternateFileName = _fileName;
SubtitleListview1.HideExtraColumn();
SubtitleListview1.ShowAlternateTextColumn(classes[1]);
_splitDualSami = true;
}
// Seungki end
textBoxSource.Text = _subtitle.ToText(format);
SubtitleListview1.Fill(_subtitle, _subtitleAlternate);
if (SubtitleListview1.Items.Count > 0)
SubtitleListview1.Items[0].Selected = true;
_findHelper = null;
_spellCheckForm = null;
if (_resetVideo)
{
_videoFileName = null;
_videoInfo = null;
_videoAudioTrackNumber = -1;
labelVideoInfo.Text = _languageGeneral.NoVideoLoaded;
audioVisualizer.WavePeaks = null;
audioVisualizer.Spectrogram = null;
}
if (Configuration.Settings.General.ShowVideoPlayer || Configuration.Settings.General.ShowAudioVisualizer)
{
if (!Configuration.Settings.General.DisableVideoAutoLoading)
{
if (!string.IsNullOrEmpty(videoFileName) && File.Exists(videoFileName))
{
OpenVideo(videoFileName);
}
else if (!string.IsNullOrEmpty(fileName) && (toolStripButtonToggleVideo.Checked || toolStripButtonToggleWaveform.Checked))
{
TryToFindAndOpenVideoFile(Path.Combine(Path.GetDirectoryName(fileName), Path.GetFileNameWithoutExtension(fileName)));
}
}
}
videoFileLoaded = _videoFileName != null;
if (Configuration.Settings.RecentFiles.Files.Count > 0 &&
Configuration.Settings.RecentFiles.Files[0].FileName == fileName)
{
}
else
{
Configuration.Settings.RecentFiles.Add(fileName, _videoFileName, _subtitleAlternateFileName);
Configuration.Settings.Save();
UpdateRecentFilesUI();
}
_fileName = fileName;
SetTitle();
ShowStatus(string.Format(_language.LoadedSubtitleX, _fileName));
_sourceViewChange = false;
_changeSubtitleToString = _subtitle.GetFastHashCode();
_converted = false;
ResetHistory();
SetUndockedWindowsTitle();
if (justConverted)
{
_converted = true;
ShowStatus(string.Format(_language.LoadedSubtitleX, _fileName) + " - " + string.Format(_language.ConvertedToX, format.FriendlyName));
}
if (Configuration.Settings.General.AutoConvertToUtf8)
encoding = Encoding.UTF8;
SetEncoding(encoding);
var formatType = format.GetType();
if (formatType == typeof(SubStationAlpha))
{
string errors = AdvancedSubStationAlpha.CheckForErrors(_subtitle.Header);
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(this, errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
errors = (format as SubStationAlpha).Errors;
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(this, errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (formatType == typeof(AdvancedSubStationAlpha))
{
string errors = AdvancedSubStationAlpha.CheckForErrors(_subtitle.Header);
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(this, errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
errors = (format as AdvancedSubStationAlpha).Errors;
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(this, errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (formatType == typeof(SubRip))
{
string errors = (format as SubRip).Errors;
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(this, errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (formatType == typeof(MicroDvd))
{
string errors = (format as MicroDvd).Errors;
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(this, errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (formatType == typeof(DCinemaSmpte2007))
{
format.ToText(_subtitle, string.Empty);
string errors = (format as DCinemaSmpte2007).Errors;
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (formatType == typeof(DCinemaSmpte2010))
{
format.ToText(_subtitle, string.Empty);
string errors = (format as DCinemaSmpte2010).Errors;
if (!string.IsNullOrEmpty(errors))
MessageBox.Show(errors, Title, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
else
{
if (file.Length < 50)
{
_findHelper = null;
_spellCheckForm = null;
_videoFileName = null;
_videoInfo = null;
_videoAudioTrackNumber = -1;
labelVideoInfo.Text = _languageGeneral.NoVideoLoaded;
audioVisualizer.WavePeaks = null;
audioVisualizer.Spectrogram = null;
Configuration.Settings.RecentFiles.Add(fileName, FirstVisibleIndex, FirstSelectedIndex, _videoFileName, _subtitleAlternateFileName);
Configuration.Settings.Save();
UpdateRecentFilesUI();
_fileName = fileName;
SetTitle();
ShowStatus(string.Format(_language.LoadedEmptyOrShort, _fileName));
_sourceViewChange = false;
_converted = false;
MessageBox.Show(_language.FileIsEmptyOrShort);
}
else
{
ShowUnknownSubtitle();
return;
}
}
if (!videoFileLoaded && mediaPlayer.VideoPlayer != null)
{
mediaPlayer.VideoPlayer.DisposeVideoPlayer();
mediaPlayer.VideoPlayer = null;
timer1.Stop();
}
ResetShowEarlierOrLater();
}
else
{
MessageBox.Show(string.Format(_language.FileNotFound, fileName));
}
}
private void TryToFindAndOpenVideoFile(string fileNameNoExtension)
{
string movieFileName = null;
foreach (var extension in Utilities.GetMovieFileExtensions())
{
var fileName = fileNameNoExtension + extension;
if (File.Exists(fileName))
{
bool skipLoad = false;
if (extension == ".m2ts" && new FileInfo(fileName).Length < 2000000)
{
var textSt = new TextST();
skipLoad = textSt.IsMine(null, fileName); // don't load TextST files as video/audio file
}
if (!skipLoad)
{
movieFileName = fileName;
break;
}
}
}
if (movieFileName != null)
{
OpenVideo(movieFileName);
}
else
{
var index = fileNameNoExtension.LastIndexOf('.');
if (index > 0)
{
TryToFindAndOpenVideoFile(fileNameNoExtension.Remove(index));
}
}
}