/// <summary>
/// Unifies two CardInfo into one (merging). The two CardInfo have to be compatible
/// which can be checked with IsMergePossbile().
/// </summary>
public CardInfo(CardInfo first, CardInfo second)
{
this.targetLanguageLines = first.targetLanguageLines.Concat(second.targetLanguageLines).ToList();
this.nativeLanguageLines = first.nativeLanguageLines.Concat(second.nativeLanguageLines).ToList();
this.episodeInfo = first.episodeInfo;
this.startTimestamp = Math.Min(first.startTimestamp, second.startTimestamp);
this.endTimestamp = Math.Max(first.endTimestamp, second.endTimestamp);
this.audioStartTimestamp = Math.Min(first.audioStartTimestamp, second.audioStartTimestamp);
this.audioEndTimestamp = Math.Max(first.audioEndTimestamp, second.audioEndTimestamp);
this.isActive = first.isActive || second.isActive;
}
/// <summary>
/// Creates an card information for LineInfo (without matching/without native language LineInfos).
/// </summary>
public static List <CardInfo> GetCardInfo(Settings settings, EpisodeInfo episodeInfo, List <LineInfo> lines)
{
var cardInfos = new List <CardInfo>();
foreach (var line in lines)
{
var thisCardLineInfos = new List <LineInfo>();
thisCardLineInfos.Add(line);
cardInfos.Add(new CardInfo(thisCardLineInfos, new List <LineInfo>(), episodeInfo,
line.StartTime, line.EndTime,
line.StartTime - settings.AudioPaddingBefore,
line.EndTime + settings.AudioPaddingAfter));
}
return(cardInfos);
}
public CardInfo(List <LineInfo> targetLanguageLines,
List <LineInfo> nativeLanguageLines,
EpisodeInfo episodeInfo,
double startTimestamp,
double endTimestamp,
double audioStartTimestamp,
double audioEndTimestamp)
{
this.targetLanguageLines = targetLanguageLines;
this.nativeLanguageLines = nativeLanguageLines;
this.episodeInfo = episodeInfo;
this.startTimestamp = startTimestamp;
this.endTimestamp = endTimestamp;
this.audioStartTimestamp = audioStartTimestamp;
this.audioEndTimestamp = audioEndTimestamp;
this.isActive = true;
}
/// <summary>
/// Align subtitle line by constant value, to audio or to other subtitle based on settings in "perSubSettings".
/// </summary>
public static void AlignSub(List <LineInfo> lineList, List <LineInfo> referenceList, EpisodeInfo epInfo, Settings settings, PerSubtitleSettings thisSubSettings)
{
switch (thisSubSettings.AlignMode)
{
case PerSubtitleSettings.AlignModes.ByConstantValue:
UtilsSubtitle.ShiftByTime(lineList, thisSubSettings.SubDelay);
break;
case PerSubtitleSettings.AlignModes.ToAudio:
UtilsAlignSubToAudio alignToAudio = new UtilsAlignSubToAudio(lineList, epInfo.AudioFileDesc);
UtilsSubtitle.ShiftByTime(lineList, alignToAudio.GetBestShiftValue());
break;
case PerSubtitleSettings.AlignModes.ToSubtitle:
if (referenceList == null)
{
throw new Exception("Can not align subtitle to other non-existent subtitle.");
}
UtilsAlignSubToSub alignToSub = new UtilsAlignSubToSub(lineList, referenceList);
alignToSub.Retime();
break;
}
}
/// <summary>
/// Creates an card information for every BiMatchedLine object.
/// </summary>
public static List <CardInfo> GetCardInfo(Settings settings, EpisodeInfo episodeInfo, IEnumerable <SubtitleMatcher.BiMatchedLines> matchedLinesList)
{
var returnList = new LinkedList <CardInfo> ();
foreach (SubtitleMatcher.BiMatchedLines matchedLines in matchedLinesList)
{
// ignore line when no counterpart was found
bool deactivated = false;
if (matchedLines.listlines [0].Count == 0 || matchedLines.listlines [1].Count == 0)
{
deactivated = true;
}
bool timestamspUninitialized = true;
double startTimestamp = 0;
double endTimestamp = 0;
Func <IEnumerable <LineInfo>, String> catenateString = delegate(IEnumerable <LineInfo> lineInfos) {
StringBuilder thisStringBuilder = new StringBuilder();
foreach (var thisLineInfo in lineInfos)
{
thisStringBuilder.Append(thisLineInfo.text + "|");
// adjust timestamps to this line
if (timestamspUninitialized)
{
// initialize timestamps
startTimestamp = thisLineInfo.StartTime;
endTimestamp = thisLineInfo.EndTime;
timestamspUninitialized = false;
}
else
{
startTimestamp = Math.Min(startTimestamp, thisLineInfo.StartTime);
endTimestamp = Math.Max(endTimestamp, thisLineInfo.EndTime);
}
}
return(thisStringBuilder.ToString());
};
catenateString(matchedLines.listlines [0]);
catenateString(matchedLines.listlines [1]);
var cardInfo = new CardInfo(
matchedLines.listlines[0].ToList(),
matchedLines.listlines[1].ToList(),
episodeInfo,
startTimestamp, endTimestamp,
startTimestamp - settings.AudioPaddingBefore,
endTimestamp + settings.AudioPaddingAfter);
cardInfo.isActive = !deactivated;
returnList.AddLast(cardInfo);
}
var retList = new List <CardInfo>(returnList);
retList.Sort();
return(retList);
}
