/// <summary>
/// Initializes a new instance of the <see cref="SubtitleTrack"/> class.
/// Copy Constructor
/// </summary>
/// <param name="subtitle">
/// The subtitle.
/// </param>
public SubtitleTrack(SubtitleTrack subtitle)
{
this.Burned = subtitle.Burned;
this.Default = subtitle.Default;
this.Forced = subtitle.Forced;
this.sourceTrack = subtitle.SourceTrack;
this.SrtCharCode = subtitle.SrtCharCode;
this.SrtFileName = subtitle.SrtFileName;
this.SrtLang = subtitle.SrtLang;
this.SrtOffset = subtitle.SrtOffset;
this.SrtPath = subtitle.SrtPath;
this.SubtitleType = subtitle.SubtitleType;
this.SourceTrack = subtitle.SourceTrack;
}
/// <summary>
/// Initializes a new instance of the <see cref="SubtitleTrack"/> class.
/// Copy Constructor
/// </summary>
/// <param name="subtitle">
/// The subtitle.
/// </param>
public SubtitleTrack(SubtitleTrack subtitle)
{
this.Burned = subtitle.Burned;
this.Default = subtitle.Default;
this.Forced = subtitle.Forced;
this.sourceTrack = subtitle.SourceTrack;
this.SrtCharCode = subtitle.SrtCharCode;
this.SrtFileName = subtitle.SrtFileName;
this.SrtLang = subtitle.SrtLang;
this.SrtOffset = subtitle.SrtOffset;
this.SrtPath = subtitle.SrtPath;
this.SubtitleType = subtitle.SubtitleType;
this.SourceTrack = subtitle.SourceTrack;
}
/// <summary>
/// Add a subtitle track.
/// The Source track is set based on the following order. If null, it will skip to the next option.
/// 1. Passed in Subitle param
/// 2. First preferred Subtitle from source
/// 3. First subtitle from source.
/// Will not add a subtitle if the source has none.
/// </summary>
/// <param name="subtitle">
/// The subtitle. Use null to add preferred, or first from source (based on user preference)
/// </param>
private void Add(Subtitle subtitle)
{
Subtitle source = subtitle
?? ((this.SourceTracks != null)
? (this.SourceTracks.FirstOrDefault(l => l.Language == this.GetPreferredSubtitleTrackLanguage())
?? this.SourceTracks.FirstOrDefault(
s => s.SubtitleType != SubtitleType.ForeignAudioSearch))
: null);
if (source == null)
{
source = ForeignAudioSearchTrack;
}
SubtitleTrack track = new SubtitleTrack
{
SubtitleType = SubtitleType.VobSub,
SourceTrack = source,
};
// Burn-in Behaviours
if (this.SubtitleBehaviours.SelectedBurnInBehaviour == SubtitleBurnInBehaviourModes.ForeignAudio
|| this.SubtitleBehaviours.SelectedBurnInBehaviour == SubtitleBurnInBehaviourModes.ForeignAudioPreferred)
{
track.Burned = true;
this.SetBurnedToFalseForAllExcept(track);
}
// For MP4, PGS Subtitles must be burned in.
if (!track.Burned && (source.SubtitleType == SubtitleType.PGS) && this.Task != null && this.Task.OutputFormat == OutputFormat.Mp4)
{
if (track.CanBeBurned)
{
track.Burned = true;
this.SetBurnedToFalseForAllExcept(track);
}
}
var encodeTask = this.Task;
if (encodeTask != null)
{
encodeTask.SubtitleTracks.Add(track);
}
}
/// <summary>
/// Select the burned in track.
/// </summary>
/// <param name="subtitle">
/// The subtitle.
/// </param>
public void SetBurnedToFalseForAllExcept(SubtitleTrack subtitle)
{
foreach (SubtitleTrack track in this.Task.SubtitleTracks)
{
if (track == subtitle)
{
continue; // Skip the track the user selected.
}
track.Burned = false;
}
this.NotifyOfPropertyChange(() => this.Task);
}
/// <summary>
/// Select the default subtitle track.
/// </summary>
/// <param name="subtitle">
/// The subtitle.
/// </param>
public void SelectDefaultTrack(SubtitleTrack subtitle)
{
foreach (SubtitleTrack track in this.Task.SubtitleTracks)
{
if (track == subtitle)
{
continue; // Skip the track the user selected.
}
track.Default = false;
}
this.NotifyOfPropertyChange(() => this.Task);
}
/// <summary>
/// Remove a Track
/// </summary>
/// <param name="track">
/// The track.
/// </param>
public void Remove(SubtitleTrack track)
{
this.Task.SubtitleTracks.Remove(track);
}
/// <summary>
/// Import an SRT File.
/// </summary>
public void Import()
{
OpenFileDialog dialog = new OpenFileDialog
{
Filter = "SRT files (*.srt)|*.srt",
CheckFileExists = true,
Multiselect = true
};
dialog.ShowDialog();
foreach (var srtFile in dialog.FileNames)
{
SubtitleTrack track = new SubtitleTrack
{
SrtFileName = Path.GetFileNameWithoutExtension(srtFile),
SrtOffset = 0,
SrtCharCode = "UTF-8",
SrtLang = "English",
SubtitleType = SubtitleType.SRT,
SrtPath = srtFile
};
this.Task.SubtitleTracks.Add(track);
}
}
