private void populateSources()
{
try {
// Clear the sources, if there are any.
sourceListing1.Items.Clear();
sourceListing2.Items.Clear();
sources = iTunes.Sources;
// Populate the source listings with libraries and iPods.
foreach (IITSource source in sources)
{
if (source.Kind == ITSourceKind.ITSourceKindLibrary || source.Kind == ITSourceKind.ITSourceKindIPod)
{
sourceListing1.Items.Add(source.Name);
sourceListing2.Items.Add(source.Name);
}
}
if (sourceListing1.Items.Count == 1)
{
MessageBox.Show("Only one available source was detected. Please add another source (such as an iPod) and refresh the sources from the menu to continue.");
buttonPreview.Visible = false;
}
else
{
buttonPreview.Visible = true;
}
} catch (Exception ex) {
MessageBox.Show("There was a problem getting the listing of sources." + System.Environment.NewLine
+ "Message: " + ex.Message);
}
}
/// <summary>
/// Returns all sources currently loaded into iTunes.
/// </summary>
/// <returns>DataTable with source information.</returns>
public DataTable GetSources()
{
DataTable dt = new DataTable();
dt.Columns.Add("Index");
dt.Columns.Add("Name");
dt.Columns.Add("Kind");
dt.Columns.Add("SourceId");
//dt.Columns.Add("PlaylistId");
//dt.Columns.Add("TrackDatabaseId");
//dt.Columns.Add("TrackId");
dt.Columns.Add("Capacity");
dt.Columns.Add("FreeSpace");
IITSourceCollection sources = iTunes.Sources;
DataRow dr;
foreach (IITSource source in sources)
{
dr = dt.NewRow();
dr["Index"] = source.Index;
dr["Name"] = source.Name;
dr["Kind"] = source.Kind;
dr["SourceId"] = source.sourceID;
//dr["PlaylistId"] = source.playlistID;
//dr["TrackDatabaseId"] = source.TrackDatabaseID;
//dr["TrackId"] = source.trackID;
dr["Capacity"] = source.Capacity;
dr["FreeSpace"] = source.FreeSpace;
dt.Rows.Add(dr);
//source.Playlists;//IITPlaylistCollection
}
return(dt);
}
// update all iPods
public static void SyncAlliPods()
{
iTunesApp iTunes = new iTunesApp();
IITSourceCollection sources = iTunes.Sources;
foreach (IITSource source in sources)
{
if (source.Kind == ITSourceKind.ITSourceKindIPod)
{
((IITIPodSource)source).UpdateIPod();
}
}
}
private bool GetSourceListing()
{
try {
if (iTunes.Sources.Count > 0)
{
sources = iTunes.Sources;
return(true);
}
else
{
Console.WriteLine("There are no sources available.");
return(false);
}
} catch (Exception ex) {
Console.WriteLine("Unable to get a listing of sources from iTunes.");
Console.WriteLine("Error message: " + ex.Message);
return(false);
}
}
private void ApplicationStartUp()
{
try {
// Connect to iTunes.
iTunes = new iTunesAppClass();
toolStripStatusLabel.Text = "Connected to iTunes. Attempting to get available sources.";
// Get the available sources.
sources = iTunes.Sources;
toolStripStatusLabel.Text = "Available sources retrieved.";
// Clear whatever is in the list box.
listBoxSources.Items.Clear();
// Generate the listing of fields that can be output in the Xml document.
foreach (IITSource source in sources) {
if (source.Kind == ITSourceKind.ITSourceKindLibrary || source.Kind == ITSourceKind.ITSourceKindIPod) {
toolStripStatusLabel.Text = "Source found. Adding to list.";
listBoxSources.Items.Add(source.Name);
}
}
toolStripStatusLabel.Text = "All available sources added.";
toolStripStatusLabel.Text = "Attempting to retrieve configuration settings.";
toolStripStatusLabel.Text = "Application started. Select a source and/or playlist.";
} catch (Exception ex) {
MessageBox.Show("Unable to connect to iTunes. Please exit application and verify that iTunes is installed on your machine." + System.Environment.NewLine + "Message: " + ex.Message);
return;
}
// Setup the main background worker.
bWorker.WorkerSupportsCancellation = true;
bWorker.WorkerReportsProgress = true;
bWorker.DoWork += new DoWorkEventHandler(PopulateXmlDataWorker);
bWorker.ProgressChanged += new ProgressChangedEventHandler(OnGenericWorkerProgressChanged);
if (listBoxSources.Items.Count > 0) {
if (startingSource.Length > 0 && listBoxSources.Items.Contains(startingSource)) {
listBoxSources.SelectedIndex = listBoxSources.Items.IndexOf(startingSource);
} else {
listBoxSources.SelectedIndex = 0;
}
}
}
/// <summary>
/// Returns a DataTable with all tracks on a particular source.
/// </summary>
/// <param name="sourceId">Unique ID associated to sources by iTunes. Use GetSources method for listing.</param>
/// <returns>DataTable with basic track information.</returns>
public DataTable GetSourceTracks(int sourceId)
{
DataTable dt = new DataTable();
dt.Columns.Add("Index");
dt.Columns.Add("Name");
dt.Columns.Add("Artist");
dt.Columns.Add("Album");
//dt.Columns.Add("");
DataRow dr;
IITSourceCollection sources = iTunes.Sources;
foreach (IITSource source in sources)
{
if (source.sourceID == sourceId)
{
foreach (IITPlaylist playlist in source.Playlists)
{
if (playlist.Kind == ITPlaylistKind.ITPlaylistKindLibrary)
{
foreach (IITTrack track in playlist.Tracks)
{
dr = dt.NewRow();
dr["Index"] = track.Index;
dr["Name"] = track.Name;
dr["Artist"] = track.Artist;
dr["Album"] = track.Album;
dt.Rows.Add(dr);
}
break;
}
}
break;
}
}
return(dt);
}
private void AllProps(iTunesAppClass itunes)
{
bool acmpEnabled = itunes.AppCommandMessageProcessingEnabled;
IITEncoder encoder = itunes.CurrentEncoder;
IITEQPreset eqPreset = itunes.CurrentEQPreset;
IITPlaylist playlist = itunes.CurrentPlaylist;
string streamTitle = itunes.CurrentStreamTitle;
string streamURL = itunes.CurrentStreamURL;
IITTrack track = itunes.CurrentTrack;
IITVisual visual = itunes.CurrentVisual;
IITEncoderCollection encoders = itunes.Encoders;
bool eqEnabled = itunes.EQEnabled;
IITEQPresetCollection eqPresets = itunes.EQPresets;
// this always seems to raise a COM exception, whether playing or stopped...
//IITWindow eqWindow = itunes.EQWindow;
bool fgOnDialog = itunes.ForceToForegroundOnDialog;
bool fsVisuals = itunes.FullScreenVisuals;
IITLibraryPlaylist libPlaylist = itunes.LibraryPlaylist;
IITSource libSource = itunes.LibrarySource;
string libXmlPath = itunes.LibraryXMLPath;
bool mute = itunes.Mute;
// this will raise a COM exception when iTunes first started
//int position = itunes.PlayerPosition;
ITPlayerState state = itunes.PlayerState;
IITTrackCollection selectedTracks = itunes.SelectedTracks;
int volume = itunes.SoundVolume;
bool volEnabled = itunes.SoundVolumeControlEnabled;
IITSourceCollection sources = itunes.Sources;
string version = itunes.Version;
IITVisualCollection visuals = itunes.Visuals;
bool visualsEnabled = itunes.VisualsEnabled;
ITVisualSize visualSize = itunes.VisualSize;
IITWindowCollection windows = itunes.Windows;
}
public static CPlaylist LoadPlaylists(iTunesApp itunes)
{
CPlaylist retPlaylist = new CPlaylist(null);
IITSourceCollection sources = itunes.Sources;
IITPlaylistCollection playlists = null;
IITSource plSource = null;
foreach (IITSource source in sources)
{
if (source.Kind == ITSourceKind.ITSourceKindLibrary)
{
plSource = source;
playlists = source.Playlists;
break;
}
}
foreach (IITPlaylist pl in playlists)
{
if (pl.Kind != ITPlaylistKind.ITPlaylistKindUser)
{
continue;
}
try
{
IITUserPlaylist upl = (IITUserPlaylist)pl;
if (upl.Smart)
{
continue;
}
if (upl.SpecialKind == ITUserPlaylistSpecialKind.ITUserPlaylistSpecialKindPodcasts)
{
continue;
}
string strDir = string.Empty;
Stack <IITUserPlaylist> parentStack = new Stack <IITUserPlaylist>();
IITUserPlaylist uplp = upl.get_Parent();
if (uplp != null)
{
parentStack.Push(uplp);
IITUserPlaylist uplc = uplp;
do
{
uplp = uplc.get_Parent();
if (uplp != null)
{
parentStack.Push(uplp);
uplc = uplp;
}
} while (uplp != null);
}
CPlaylist parentPL = retPlaylist;
bool bFoundLeaf = false;
do
{
uplp = (parentStack.Count > 0) ? parentStack.Pop() : null;
if (uplp == null)
{
bFoundLeaf = true;
}
else
{
CPlaylist childPL = null;
foreach (var item in parentPL.Children)
{
if (item.Name == uplp.Name)
{
childPL = item;
break;
}
}
if (childPL != null)
{
parentPL = childPL;
}
else
{
bFoundLeaf = true;
}
}
} while (!bFoundLeaf);
while (uplp != null)
{
CPlaylist plChild = new CPlaylist(uplp, true);
parentPL.Children.Add(plChild);
parentPL = plChild;
uplp = (parentStack.Count > 0) ? parentStack.Pop() : null;
}
parentPL.Children.Add(new CPlaylist(upl));
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}
return(retPlaylist);
}
