/// <summary>
/// 获得歌词信息
/// </summary>
/// <param name="LrcPath">歌词路径</param>
/// <returns>返回歌词信息(Lrc实例)</returns>
public static Lrc InitLrc(List<string> LrcData)
{
try
{
Lrc lrc = new Lrc();
foreach (var line in LrcData)
{
if (line.StartsWith("[ti:"))
{
lrc.Title = SplitInfo(line);
}
else if (line.StartsWith("[ar:"))
{
lrc.Artist = SplitInfo(line);
}
else if (line.StartsWith("[al:"))
{
lrc.Album = SplitInfo(line);
}
else if (line.StartsWith("[by:"))
{
lrc.LrcBy = SplitInfo(line);
}
else if (line.StartsWith("[offset:"))
{
lrc.Offset = SplitInfo(line);
}
else
{
Regex regex = new Regex(@"\[([0-9.:]*)\]+(.*)", RegexOptions.Compiled);
MatchCollection mc = regex.Matches(line);
double time = TimeSpan.Parse("00:" + mc[0].Groups[1].Value).TotalMilliseconds;
string word = mc[0].Groups[2].Value;
lrc.LrcWord.Add(time, word);
}
}
return lrc;
}
catch (Exception)
{
return null;
}
}
private void LoadLrc(Lrc lrcdata)
{
LrcData = lrcdata;
lrcdatapanel.Children.Clear();
LrcTimeLines.Clear();
foreach (var item in lrcdata.LrcWord)
{
var textblock = new TextBlock();
textblock.Style = (Style)Resources["unlrcview"];
textblock.Text = item.Value;
LrcTimeLines.Add(TimeSpan.FromMilliseconds(item.Key));
lrcdatapanel.Children.Add(textblock);
}
if(Class.MediaControl.GetCurrent().CurrentState==Windows.Media.Playback.MediaPlayerState.Playing)
{
LrcUpdateTimer.Start();
}
}
