/// <summary>
/// Event handler for connected devices.
/// </summary>
/// <param name="sender">Sender of the event.</param>
/// <param name="args">Event arguments.</param>
private void OnDeviceConnected(object sender, CDMEventArgs args)
{
Device device = args.Device;
if (configuration.ShowNotificationPopups)
{
string message = "'" + device.Name + "' has been connected. "
+ "You may now synchronize the device "
+ "with the playlist for this device.\n\nDevices currently connected:";
foreach (Device d in connectedDevices.GetConnectedDevices())
{
message += "\n - " + d.Name;
}
itaTray.ShowBalloonTip(5, "Device connected!", message, ToolTipIcon.Info);
}
IITPlaylist playlist = PlaylistExists(device);
//Delete playlist if it exists.
//if (playlist != null)
// playlist.Delete();
if (playlist == null)
{
try
{
if (configuration.UseListFolder)
{
CreateMyDevicesFolder();
playlist = folderMyDevices.CreatePlaylist(device.Name);
}
else
{
playlist = itunes.CreatePlaylist(device.Name);
}
}
catch (Exception e)
{
l.Error(e);
MessageBox.Show("Failed to create list for device '" + device.Name
+ "'. You will not be able to synchronize this device with iTunes.",
"Playlist error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
//If the option to use "My Devices" folder is set, move the playlist to that folder.
if (configuration.UseListFolder && (playlist.Kind == ITPlaylistKind.ITPlaylistKindUser) &&
(device.Playlist == null || device.Playlist.Length == 0))
{
CreateMyDevicesFolder();
object parent = (object)folderMyDevices;
((IITUserPlaylist)playlist).set_Parent(ref parent);
}
}
}
public static IITUserPlaylist ShufflePlayList(IITUserPlaylist playlist)
{
IITTrackCollection tracks = playlist.Tracks;
Random rndm = new Random((int)DateTime.Now.Ticks);
int nTracks = tracks.Count;
// Generate shuffled track order
int[] shuffle = new int[nTracks];
for (int n = 0; n < nTracks; n++)
{
shuffle[n] = n + 1;
}
for (int n = 0; n < nTracks; n++)
{
int i1 = rndm.Next(nTracks);
int i2 = rndm.Next(nTracks);
int t = shuffle[i1];
shuffle[i1] = shuffle[i2];
shuffle[i2] = t;
}
// Create temporary playlist
string plName = playlist.Name;
string tplName = string.Format("{0}_shfl", plName);
IITUserPlaylist parent = playlist.get_Parent();
IITUserPlaylist pl1 = (parent == null) ? App.iTunes.CreatePlaylist(tplName) as IITUserPlaylist : parent.CreatePlaylist(tplName) as IITUserPlaylist;
// populate playlist with shuffled track order
for (int n = 0; n < nTracks; n++)
{
IITTrack trk = tracks[shuffle[n]];
pl1.AddTrack(trk);
}
// delete original playlist
playlist.Delete();
// rename new playlist to original name
pl1.Name = plName;
// Retuen new playlist so tree can be updated.
return(pl1);
}
