windows/QuickLook
1
0
Fork 0
mirror of https://github.com/QL-Win/QuickLook.git synced 2025-09-11 17:59:17 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Audio player support lyric (.lrc) #1506

Browse Source 
Use lyric parser from https://github.com/lemutec/LyricStudio
This commit is contained in:
ema
2024-12-15 03:59:32 +08:00
parent 31075e48e1
commit 09bd9bc1f9
6 changed files with 385 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
QuickLook.Plugin/QuickLook.Plugin.VideoViewer/ViewerPanel.xaml.cs
View File

@@ -19,11 +19,15 @@ using MediaInfo;
using QuickLook.Common.Annotations;
using QuickLook.Common.Helpers;
using QuickLook.Common.Plugin;
using QuickLook.Plugin.VideoViewer.Extensions;
using QuickLook.Plugin.VideoViewer.LyricTrack;
using System;
using System.ComponentModel;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
@@ -31,6 +35,8 @@ using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using System.Windows.Threading;
using UtfUnknown;
using WPFMediaKit.DirectShow.Controls;
using WPFMediaKit.DirectShow.MediaPlayers;
@@ -43,6 +49,8 @@ public partial class ViewerPanel : UserControl, IDisposable, INotifyPropertyChan
{
private readonly ContextObject _context;
private BitmapSource _coverArt;
private DispatcherTimer _lyricTimer;
private LrcLine[] _lyricLines;
private bool _hasVideo;
private bool _isPlaying;
@@ -161,6 +169,10 @@ public partial class ViewerPanel : UserControl, IDisposable, INotifyPropertyChan
{
Debug.WriteLine(e);
}
_lyricTimer?.Stop();
_lyricTimer = null;
_lyricLines = null;
}
public event PropertyChangedEventHandler PropertyChanged;
@@ -285,6 +297,37 @@ public partial class ViewerPanel : UserControl, IDisposable, INotifyPropertyChan
metaAlbum.Visibility = string.IsNullOrEmpty(metaAlbum.Text)
? Visibility.Collapsed
: Visibility.Visible;
var lyricPath = Path.ChangeExtension(path, ".lrc");
if (File.Exists(lyricPath))
{
var buffer = File.ReadAllBytes(lyricPath);
var encoding = CharsetDetector.DetectFromBytes(buffer).Detected?.Encoding ?? Encoding.Default;
_lyricLines = LrcHelper.ParseText(encoding.GetString(buffer)).ToArray();
_lyricTimer = new DispatcherTimer { Interval = TimeSpan.FromMilliseconds(100) };
_lyricTimer.Tick += (sender, e) =>
{
if (_lyricLines != null && _lyricLines.Length != 0)
{
var lyric = LrcHelper.GetNearestLrc(_lyricLines, new TimeSpan(mediaElement.MediaPosition));
metaLyric.Text = lyric?.LrcText?.Trim();
}
else
{
metaLyric.Text = null;
metaLyric.Visibility = Visibility.Collapsed;
}
};
_lyricTimer.Start();
metaLyric.Visibility = Visibility.Visible;
}
else
{
metaLyric.Visibility = Visibility.Collapsed;
}
}
// Newer .net has Math.Clamp