private void buttonConvert_Click(object sender, EventArgs e)
{
if (listViewInputFiles.Items.Count == 0)
{
MessageBox.Show(Configuration.Settings.Language.BatchConvert.NothingToConvert);
return;
}
if (!checkBoxOverwriteOriginalFiles.Checked)
{
if (textBoxOutputFolder.Text.Length < 2)
{
MessageBox.Show(Configuration.Settings.Language.BatchConvert.PleaseChooseOutputFolder);
return;
}
else if (!Directory.Exists(textBoxOutputFolder.Text))
{
try
{
Directory.CreateDirectory(textBoxOutputFolder.Text);
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
return;
}
}
}
_converting = true;
buttonConvert.Enabled = false;
buttonCancel.Enabled = false;
progressBar1.Style = ProgressBarStyle.Blocks;
progressBar1.Maximum = listViewInputFiles.Items.Count;
progressBar1.Value = 0;
progressBar1.Visible = progressBar1.Maximum > 2;
string toFormat = comboBoxSubtitleFormats.Text;
groupBoxOutput.Enabled = false;
groupBoxConvertOptions.Enabled = false;
buttonInputBrowse.Enabled = false;
buttonSearchFolder.Enabled = false;
_count = 0;
_converted = 0;
_errors = 0;
_abort = false;
BackgroundWorker worker1 = new BackgroundWorker();
BackgroundWorker worker2 = new BackgroundWorker();
BackgroundWorker worker3 = new BackgroundWorker();
worker1.DoWork += DoThreadWork;
worker1.RunWorkerCompleted += ThreadWorkerCompleted;
worker2.DoWork += DoThreadWork;
worker2.RunWorkerCompleted += ThreadWorkerCompleted;
worker3.DoWork += DoThreadWork;
worker3.RunWorkerCompleted += ThreadWorkerCompleted;
listViewInputFiles.BeginUpdate();
foreach (ListViewItem item in listViewInputFiles.Items)
item.SubItems[3].Text = "-";
listViewInputFiles.EndUpdate();
Refresh();
int index = 0;
while (index < listViewInputFiles.Items.Count && _abort == false)
{
ListViewItem item = listViewInputFiles.Items[index];
string fileName = item.Text;
try
{
SubtitleFormat format = null;
Encoding encoding;
var sub = new Subtitle();
var fi = new FileInfo(fileName);
if (fi.Length < 1024 * 1024) // max 1 mb
{
format = sub.LoadSubtitle(fileName, out encoding, null);
if (format == null)
{
var ebu = new Ebu();
if (ebu.IsMine(null, fileName))
{
ebu.LoadSubtitle(sub, null, fileName);
format = ebu;
}
}
if (format == null)
{
var pac = new Pac();
if (pac.IsMine(null, fileName))
{
pac.LoadSubtitle(sub, null, fileName);
format = pac;
}
}
if (format == null)
{
var cavena890 = new Cavena890();
if (cavena890.IsMine(null, fileName))
{
cavena890.LoadSubtitle(sub, null, fileName);
format = cavena890;
}
}
if (format == null)
{
var spt = new Spt();
if (spt.IsMine(null, fileName))
{
spt.LoadSubtitle(sub, null, fileName);
format = spt;
}
}
if (format == null)
{
var cheetahCaption = new CheetahCaption();
if (cheetahCaption.IsMine(null, fileName))
{
cheetahCaption.LoadSubtitle(sub, null, fileName);
format = cheetahCaption;
}
}
if (format == null)
{
var capMakerPlus = new CapMakerPlus();
if (capMakerPlus.IsMine(null, fileName))
{
capMakerPlus.LoadSubtitle(sub, null, fileName);
format = capMakerPlus;
}
}
if (format == null)
{
var captionate = new Captionate();
if (captionate.IsMine(null, fileName))
{
captionate.LoadSubtitle(sub, null, fileName);
format = captionate;
}
}
if (format == null)
{
var ultech130 = new Ultech130();
if (ultech130.IsMine(null, fileName))
{
ultech130.LoadSubtitle(sub, null, fileName);
format = ultech130;
}
}
if (format == null)
{
var nciCaption = new NciCaption();
if (nciCaption.IsMine(null, fileName))
{
nciCaption.LoadSubtitle(sub, null, fileName);
format = nciCaption;
}
}
if (format == null)
{
var avidStl = new AvidStl();
if (avidStl.IsMine(null, fileName))
{
avidStl.LoadSubtitle(sub, null, fileName);
format = avidStl;
}
}
if (format == null)
{
var elr = new ELRStudioClosedCaption();
if (elr.IsMine(null, fileName))
{
elr.LoadSubtitle(sub, null, fileName);
format = elr;
}
}
if (format != null && format.GetType() == typeof(MicroDvd))
{
if (sub != null && sub.Paragraphs.Count > 0 && sub.Paragraphs[0].Duration.TotalMilliseconds < 1001)
{
if (sub.Paragraphs[0].Text.StartsWith("29.") || sub.Paragraphs[0].Text.StartsWith("23.") ||
sub.Paragraphs[0].Text.StartsWith("29,") || sub.Paragraphs[0].Text.StartsWith("23,") ||
sub.Paragraphs[0].Text == "24" || sub.Paragraphs[0].Text == "25" ||
sub.Paragraphs[0].Text == "30" || sub.Paragraphs[0].Text == "60")
sub.Paragraphs.RemoveAt(0);
}
}
}
var bluRaySubtitles = new List<BluRaySupParser.PcsData>();
bool isVobSub = false;
bool isMatroska = false;
if (format == null && fileName.ToLower().EndsWith(".sup") && Main.IsBluRaySupFile(fileName))
{
var log = new StringBuilder();
bluRaySubtitles = BluRaySupParser.ParseBluRaySup(fileName, log);
}
else if (format == null && fileName.ToLower().EndsWith(".sub") && Main.HasVobSubHeader(fileName))
{
isVobSub = true;
}
else if (format == null && fileName.ToLower().EndsWith(".mkv") && item.SubItems[2].Text.StartsWith("Matroska"))
{
isMatroska = true;
}
if (format == null && bluRaySubtitles.Count == 0 && !isVobSub && !isMatroska)
{
if (progressBar1.Value < progressBar1.Maximum)
progressBar1.Value++;
labelStatus.Text = progressBar1.Value + " / " + progressBar1.Maximum;
}
else
{
if (isMatroska)
{
if (Path.GetExtension(fileName).ToLower() == ".mkv" || Path.GetExtension(fileName).ToLower() == ".mks")
{
Matroska mkv = new Matroska();
bool isValid = false;
bool hasConstantFrameRate = false;
double frameRate = 0;
int width = 0;
int height = 0;
double milliseconds = 0;
string videoCodec = string.Empty;
mkv.GetMatroskaInfo(fileName, ref isValid, ref hasConstantFrameRate, ref frameRate, ref width, ref height, ref milliseconds, ref videoCodec);
if (isValid)
{
var subtitleList = mkv.GetMatroskaSubtitleTracks(fileName, out isValid);
if (subtitleList.Count > 0)
{
foreach (MatroskaSubtitleInfo x in subtitleList)
{
if (x.CodecId.ToUpper() == "S_VOBSUB")
{
//TODO: convert from VobSub image based format
}
else if (x.CodecId.ToUpper() == "S_HDMV/PGS")
{
//TODO: convert from Blu-ray image based format
}
else if (x.CodecId.ToUpper() == "S_TEXT/UTF8" || x.CodecId.ToUpper() == "S_TEXT/SSA" || x.CodecId.ToUpper() == "S_TEXT/ASS")
{
_matroskaListViewItem = item;
List<SubtitleSequence> mkvSub = mkv.GetMatroskaSubtitle(fileName, (int)x.TrackNumber, out isValid, MatroskaProgress);
bool isSsa = false;
if (x.CodecPrivate.ToLower().Contains("[script info]"))
{
if (x.CodecPrivate.ToLower().Contains("[V4 Styles]".ToLower()))
format = new SubStationAlpha();
else
format = new AdvancedSubStationAlpha();
isSsa = true;
}
else
{
format = new SubRip();
}
if (isSsa)
{
foreach (Paragraph p in Main.LoadMatroskaSSa(x, fileName, format, mkvSub).Paragraphs)
{
sub.Paragraphs.Add(p);
}
}
else
{
foreach (SubtitleSequence p in mkvSub)
{
sub.Paragraphs.Add(new Paragraph(p.Text, p.StartMilliseconds, p.EndMilliseconds));
}
}
break;
}
}
}
}
}
}
else if (bluRaySubtitles.Count > 0)
{
item.SubItems[3].Text = "OCR...";
var vobSubOcr = new VobSubOcr();
vobSubOcr.FileName = Path.GetFileName(fileName);
vobSubOcr.InitializeBatch(bluRaySubtitles, Configuration.Settings.VobSubOcr, fileName);
sub = vobSubOcr.SubtitleFromOcr;
}
else if (isVobSub)
{
item.SubItems[3].Text = "OCR...";
var vobSubOcr = new VobSubOcr();
vobSubOcr.InitializeBatch(fileName, Configuration.Settings.VobSubOcr, true);
sub = vobSubOcr.SubtitleFromOcr;
}
if (comboBoxSubtitleFormats.Text == new AdvancedSubStationAlpha().Name && _assStyle != null)
{
sub.Header = _assStyle;
}
else if (comboBoxSubtitleFormats.Text == new SubStationAlpha().Name && _ssaStyle != null)
{
sub.Header = _ssaStyle;
}
int prevIndex = -1;
foreach (Paragraph p in sub.Paragraphs)
{
string prevText = string.Empty;
var prev = sub.GetParagraphOrDefault(prevIndex);
if (prev != null)
prevText = prev.Text;
prevIndex++;
if (checkBoxRemoveTextForHI.Checked)
{
p.Text = _removeForHI.RemoveTextFromHearImpaired(p.Text, prevText);
}
if (checkBoxRemoveFormatting.Checked)
{
p.Text = Utilities.RemoveHtmlTags(p.Text);
if (p.Text.StartsWith("{") && p.Text.Length > 6 && p.Text[5] == '}')
p.Text = p.Text.Remove(0, 6);
if (p.Text.StartsWith("{") && p.Text.Length > 6 && p.Text[4] == '}')
p.Text = p.Text.Remove(0, 5);
}
}
if (checkBoxFixCasing.Checked)
{
_changeCasing.FixCasing(sub, Utilities.AutoDetectGoogleLanguage(sub));
_changeCasingNames.Initialize(sub);
_changeCasingNames.FixCasing();
}
double fromFrameRate;
double toFrameRate;
if (double.TryParse(comboBoxFrameRateFrom.Text, out fromFrameRate) &&
double.TryParse(comboBoxFrameRateTo.Text, out toFrameRate))
{
sub.ChangeFramerate(fromFrameRate, toFrameRate);
}
if (timeUpDownAdjust.TimeCode.TotalMilliseconds > 0.00001)
{
var totalMilliseconds = timeUpDownAdjust.TimeCode.TotalMilliseconds;
if (radioButtonShowEarlier.Checked)
totalMilliseconds *= -1;
sub.AddTimeToAllParagraphs(TimeSpan.FromMilliseconds(totalMilliseconds));
}
while (worker1.IsBusy && worker2.IsBusy && worker3.IsBusy)
{
Application.DoEvents();
System.Threading.Thread.Sleep(100);
}
ThreadDoWorkParameter parameter = new ThreadDoWorkParameter(checkBoxFixCommonErrors.Checked, checkBoxMultipleReplace.Checked, checkBoxSplitLongLines.Checked, checkBoxAutoBalance.Checked, checkBoxSetMinimumDisplayTimeBetweenSubs.Checked, item, sub, GetCurrentSubtitleFormat(), GetCurrentEncoding(), Configuration.Settings.Tools.BatchConvertLanguage, fileName, toFormat, format);
if (!worker1.IsBusy)
worker1.RunWorkerAsync(parameter);
else if (!worker2.IsBusy)
worker2.RunWorkerAsync(parameter);
else if (!worker3.IsBusy)
worker3.RunWorkerAsync(parameter);
}
}
catch
{
if (progressBar1.Value < progressBar1.Maximum)
progressBar1.Value++;
labelStatus.Text = progressBar1.Value + " / " + progressBar1.Maximum;
}
index++;
}
while (worker1.IsBusy || worker2.IsBusy || worker3.IsBusy)
{
try
{
Application.DoEvents();
}
catch
{
}
System.Threading.Thread.Sleep(100);
}
_converting = false;
labelStatus.Text = string.Empty;
progressBar1.Visible = false;
buttonConvert.Enabled = true;
buttonCancel.Enabled = true;
groupBoxOutput.Enabled = true;
groupBoxConvertOptions.Enabled = true;
buttonInputBrowse.Enabled = true;
buttonSearchFolder.Enabled = true;
}