private void Play_Click(object sender, EventArgs e)
{
CircularButton btn = (CircularButton)sender;
if (FilePath == null || FilePath.Count == 0)
{
return;
}
if (playing == false)
{
mediaPlayer.Play();
playing = true;
btn.BackgroundImage = UI_Media.Properties.Resources.pause;
System.Windows.Forms.Integration.ElementHost spectrum = (System.Windows.Forms.Integration.ElementHost)playingUC2.Controls.Find("elementHost1", true)[0];
spectrum.Visible = true;
}
else if (playing == true)
{
mediaPlayer.Pause();
playing = false;
btn.BackgroundImage = UI_Media.Properties.Resources.play_button;
System.Windows.Forms.Integration.ElementHost spectrum = (System.Windows.Forms.Integration.ElementHost)playingUC2.Controls.Find("elementHost1", true)[0];
spectrum.Visible = false;
}
}
private void MediaPlayer_MediaEnded(object sender, EventArgs e)
{
if (repeat_mode == 0)
{
if (i == FilePath.Count - 1)
{
playing = false;
mediaPlayer.Stop();
CircularButton btn = (CircularButton)playingUC2.Controls.Find("play", true)[0];
btn.BackgroundImage = UI_Media.Properties.Resources.play_button;
}
else
{
i++;
mediaPlayer.Open(new Uri(FilePath[i], UriKind.Absolute));
mediaPlayer.Play();
}
}
else if (repeat_mode == 1)
{
mediaPlayer.Position = new TimeSpan(0);
}
else
{
i = (++i) % FilePath.Count;
mediaPlayer.Open(new Uri(FilePath[i], UriKind.Absolute));
mediaPlayer.Play();
string FileName = System.IO.Path.GetFileName(FilePath[i]);
this.Text = label1.Text = FileName + " - Media Player";
System.Windows.Forms.Label lb = (System.Windows.Forms.Label) this.playingUC2.Controls.Find("label3", true)[0];
lb.Text = FileName;
}
}
private void MediaPlayer_MediaOpened(object sender, EventArgs e)
{
changeTitle(i);
playingUC2.duration = GetVideoDuration(FilePath[i]);
//Chơi
CircularButton btn = (CircularButton)playingUC2.Controls.Find("play", true)[0];
mediaPlayer.Play();
playing = true;
btn.BackgroundImage = UI_Media.Properties.Resources.pause;
//Hiện spectrum
System.Windows.Forms.Integration.ElementHost spectrum = (System.Windows.Forms.Integration.ElementHost)playingUC2.Controls.Find("elementHost1", true)[0];
spectrum.Visible = true;
//Hiện time tổng cộng
Label lb2 = (Label)playingUC2.Controls.Find("label2", true)[0];
lb2.Text = playingUC2.duration.ToString(@"hh\:mm\:ss");
lb2.Visible = true;
Label lb1 = (Label)playingUC2.Controls.Find("label1", true)[0];
lb1.Visible = true;
//Label lb3 = (Label)playingUC2.Controls.Find("label3", true)[0];
//lb3.Visible = true;
//Cho phép dùng Seek bar
TrackBar track = (TrackBar)playingUC2.Controls.Find("seek", true)[0];
track.Enabled = true;
}
public PlayMainForm()
{
InitializeComponent();
CircularButton play = (CircularButton)playingUC2.Controls.Find("play", true)[0];
play.Click += Play_Click;
TrackBar seek = (TrackBar)playingUC2.Controls.Find("seek", true)[0];
seek.ValueChanged += Seek_ValueChanged;
playlistUC1.AutoScroll = true;
}