// 포맷 파싱
private void LyricsParsing(string[] lines)
{
double time = 0;
foreach (string data in lines)
{
LRCFormat type = this.FindMatcingType(data.ToLower());
switch (type)
{
case LRCFormat.Title: lyrics.Title = data; break;
case LRCFormat.Artist: lyrics.Artist = data; break;
case LRCFormat.Album: lyrics.Album = data; break;
case LRCFormat.Author: lyrics.Author = data; break;
case LRCFormat.LRCMaker: lyrics.By = data; break;
case LRCFormat.PlayeTime: /*lyrics.Length = data; */ break;
case LRCFormat.Lyrics:
int parseIdx = data.IndexOf("]");
string timeData = data.Substring(1, parseIdx - 1);
string lyricsData = data.Substring(parseIdx + 1);
//시간영역 m,s,f
string[] timeFormat =
{
timeData.Split(':')[0],
timeData.Split(':')[1].Split('.')[0],
timeData.Split(':')[1].Split('.')[1]
};
time = int.Parse(timeFormat[0]) * 1000 * 60 + int.Parse(timeFormat[1]) * 1000 + int.Parse(timeFormat[2]);
lyrics.Lines.Add(new KeyValuePair <double, string>(time, lyricsData));
break;
//텍스트만 존재할경우 이전가사와 합침
case LRCFormat.None:
if (lyrics.Lines.Count <= 0 || data == "")
{
break;
}
string newData = lyrics.Lines.Last().Value + data;
time = lyrics.Lines.Last().Key;
lyrics.Lines.RemoveAt(lyrics.Lines.Count - 1);
lyrics.Lines.Add(new KeyValuePair <double, string>(time, newData));
break;
}
}
//lyrics.Lines.Sort((x, y) => x.Key.CompareTo(y.Key));
lyrics.Lines.OrderBy(x => x.Key); //안정정렬
//중복된 시간을 가진 가사가 여러개 있을경우 하나로 합침
for (int i = 1; i < lyrics.Lines.Count; i++)
{
KeyValuePair <double, string> cur = lyrics.Lines[i];
KeyValuePair <double, string> prev = lyrics.Lines[i - 1];
if (cur.Key == prev.Key)
{
lyrics.Lines[i - 1] = new KeyValuePair <double, string>(cur.Key, prev.Value + "\r\n" + cur.Value);
lyrics.Lines.RemoveAt(i);
i--;
}
}
}
// 포맷 파싱
private void LyricsParsing(string[] lines)
{
double time = 0;
foreach (string data in lines)
{
LRCFormat type = this.FindMatcingType(data.ToLower());
switch (type)
{
case LRCFormat.Title: lyrics.Title = titlePattern.Match(data).Groups[1].ToString().Trim(); break;
case LRCFormat.Artist: lyrics.Artist = artistPattern.Match(data).Groups[1].ToString().Trim(); break;
case LRCFormat.Album: lyrics.Album = albumPattern.Match(data).Groups[1].ToString().Trim(); break;
case LRCFormat.Author: lyrics.Author = authorPattern.Match(data).Groups[1].ToString().Trim(); break;
case LRCFormat.LRCMaker: lyrics.By = byPattern.Match(data).Groups[1].ToString().Trim(); break;
case LRCFormat.PlayeTime: lyrics.Length = int.Parse(lengthPattern.Match(data).Groups[1].ToString().Trim()); break;
case LRCFormat.Lyrics:
GroupCollection matchingData = syncPattern.Match(data).Groups;
string lyricsData = matchingData[4].ToString().Trim();
//시간영역 m,s,f
string[] timeFormat =
{
matchingData[1].ToString().Trim(),
matchingData[2].ToString().Trim(),
matchingData[3].ToString().Trim()
};
time = int.Parse(timeFormat[0]) * 1000 * 60 + int.Parse(timeFormat[1]) * 1000 + int.Parse(timeFormat[2]);
if (lyrics.Lines.ContainsKey(time) == true)
{
lyricsData = lyrics.Lines[time] + "\n" + lyricsData;
lyrics.Lines.Remove(time);
}
if (lyricsData == string.Empty)
{
break;
}
lyrics.Lines.Add(time, lyricsData);
break;
//텍스트만 존재할경우 이전가사와 합침
case LRCFormat.None:
if (lyrics.Lines.Count <= 0 || data.Trim() == string.Empty)
{
break;
}
if (lyrics.Lines.ContainsKey(time) != true)
{
break;
}
string newData = lyrics.Lines[time] + "\n" + data;
lyrics.Lines.Remove(time);
lyrics.Lines.Add(time, newData);
break;
}
}
//LRC 가사 포맷정보 담기
string infoData = "곡명: " + lyrics.Title + "(" + lyrics.Album + ")\n" +
"작사가: " + lyrics.Author + "\n" +
"가사 만든이: " + lyrics.By;
if (lyrics.Lines.ContainsKey(0) == true)
{
infoData += "\n" + lyrics.Lines[0];
lyrics.Lines.Remove(0);
}
lyrics.Lines.Add(0, infoData);
}
