private void RefreshLyricTime()
{
if (HyPlayList.lyricpos < 0 || HyPlayList.lyricpos >= LyricList.Count)
{
return;
}
if (HyPlayList.lyricpos == -1)
{
lastitem?.OnHind();
LyricBoxContainer.ChangeView(null, 0, null, false);
}
LyricItem item = LyricList[HyPlayList.lyricpos];
if (item == null)
{
return;
}
lastitem?.OnHind();
item?.OnShow();
lastitem = item;
if (sclock > 0)
{
sclock--;
return;
}
GeneralTransform transform = item?.TransformToVisual((UIElement)LyricBoxContainer.Content);
Point? position = transform?.TransformPoint(new Point(0, 0));
LyricBoxContainer.ChangeView(null, position?.Y - (LyricBoxContainer.ViewportHeight / 3), null, false);
}
private void RefreshLyricTime(TimeSpan nowtime)
{
LyricItem lastlrcitem = null;
bool showed = false;
foreach (UIElement lyricBoxChild in LyricBox.Children)
{
if (lyricBoxChild is LyricItem lrcitem)
{
if (HyPlayList.Player.PlaybackSession.Position < lrcitem.Lrc.LyricTime)
{
if (!showed)
{
lastlrcitem?.OnShow();
lrcitem.OnHind();
if (sclock > 0)
{
sclock--;
return;
}
var transform = lastlrcitem?.TransformToVisual((UIElement)LyricBoxContainer.Content);
var position = transform?.TransformPoint(new Point(0, 0));
LyricBoxContainer.ChangeView(null, position?.Y - (LyricBoxContainer.ViewportHeight / 3), null, false);;
showed = true;
}
else
{
lrcitem.OnHind();
}
}
else
{
lrcitem.OnHind();
}
lastlrcitem = lrcitem;
}
}
if (!showed && lastlrcitem != null)
{
lastlrcitem.OnShow();
if (sclock > 0)
{
sclock--;
return;
}
var transform = lastlrcitem.TransformToVisual((UIElement)LyricBoxContainer.Content);
var position = transform.TransformPoint(new Point(0, 0));
LyricBoxContainer.ChangeView(null, position.Y - (LyricBoxContainer.ViewportHeight / 3), null, false);
showed = true;
}
//暂停按钮
PlayStateIcon.Glyph = HyPlayList.isPlaying ? "\uEDB4" : "\uEDB5";
//播放进度
ProgressBarPlayProg.Value = HyPlayList.Player.PlaybackSession.Position.TotalMilliseconds;
}
private void RefreshLyricTime(SongLyric LRC)
{
LyricItem item = LyricList.Find(t => t.Lrc.LyricTime == LRC.LyricTime);
item.OnShow();
if (sclock > 0)
{
sclock--;
return;
}
GeneralTransform transform = item?.TransformToVisual((UIElement)LyricBoxContainer.Content);
Point? position = transform?.TransformPoint(new Point(0, 0));
LyricBoxContainer.ChangeView(null, position?.Y - (LyricBoxContainer.ViewportHeight / 3), null, false);;
LyricList.FindAll(t => t.Lrc.LyricTime != LRC.LyricTime).ForEach(t => t.OnHind());
}