private void bprev_button_Click(object sender, EventArgs e)
{
if ((Playlist.Items.Count != 0) && (Playlist.SelectedIndex != -1))
{
MainBass.Stop();
Main.CurTrackNumber = (Playlist.SelectedIndex != 0) ? --Playlist.SelectedIndex : Main.Files.Count - 1;
Playlist.SelectedIndex = Main.CurTrackNumber;
string cur = Main.Files[Playlist.SelectedIndex];
MainBass.Play(cur, MainBass.Volume);
label_track.Text = TimeSpan.FromSeconds(MainBass.GetPosOfStream(MainBass.Stream)).ToString();
label_track_2.Text = TimeSpan.FromSeconds(MainBass.GetTimeOfStream(MainBass.Stream)).ToString();
flat_track_slider.MaximumValue = MainBass.GetTimeOfStream(MainBass.Stream);
percen_bar.MaxValue = MainBass.GetTimeOfStream(MainBass.Stream);
percen_bar2.MaxValue = MainBass.GetTimeOfStream(MainBass.Stream);
flat_track_slider.Value = MainBass.GetPosOfStream(MainBass.Stream);
Tag Showed_track_t = new Tag(Main.Files[Main.CurTrackNumber]);
pictureBox.Image = (Showed_track_t.picture != null) ? Showed_track_t.picture : PPlayer.Properties.Resources.title;
Track_label_box.Text = Showed_track_t.Artist;
Track_label_box2.Text = Showed_track_t.Title;
timer1.Enabled = true;
}
}
