public static Playlist MakePlaylist(string path, Library library, Settings settings)
{
try
{
using (var sr = new StreamReader(path))
{
string type = sr.ReadLine();
switch (type)
{
case "Playlist":
return new Playlist(sr, library);
case "ShuffleQueue":
return new ShuffleQueue(sr, library, settings);
case "FilterPlaylist":
return new FilterPlaylist(sr, library);
default:
return null;
}
}
}
catch (Exception ex)
{
ErrorLogger.Log(ex);
return null;
}
}
public MainForm()
{
library = Library.Load();
if (library == null)
{
library = new Library();
library.Save();
}
library.Changed += library_LibraryChanged;
settings = Settings.Load(SettingsPath) ?? new Settings();
musicPlayer.OpenCompleted += equalizerSettings_ShouldSet;
musicPlayer.OpenCompleted += musicPlayer_ShouldPlay;
musicPlayer.DeviceVolume = settings.DeviceVolume;
equalizerSettings = EqualizerSettings.Load(EqualizerPath);
if (equalizerSettings == null)
{
equalizerSettings = new EqualizerSettings();
equalizerSettings.Save(EqualizerPath);
}
equalizerSettings.ValueChanged += equalizerSettings_ShouldSet;
SetUpGlobalHotkeys();
lfmHandler = new LastfmHandler();
if (settings.ScrobblingEnabled)
lfmHandler.ResumeSessionAsync();
InitializeComponent();
SetControlReferences();
}
public Playlist(Library library, string name, List<Song> songs)
{
this.Name = name;
this.songs = songs;
Init(library);
}
public static Library CreateLibrary()
{
Library lib = new Library();
AddSongsToLibrary(lib);
return lib;
}
public FilterPlaylist(Library library, string name, List<Filter> filters)
: base(library, name)
{
this.library = library;
Filters = filters ?? new List<Filter>();
FilterLibrary();
}
public void LibraryCreate()
{
int numSongsExpected = 0;
string nameExpected = "Library";
Library lib = new Library();
Assert.AreEqual(lib.NumSongs, numSongsExpected);
Assert.AreEqual(lib.Name, nameExpected);
}
private void AddSongsToLibrary(Library lib)
{
var song = new Song(@"Songs\empty10sec.mp3");
song.Rating = 3;
lib.Add(song);
song = new Song(@"Songs\empty10sec2.mp3");
song.Rating = 1;
lib.Add(song);
}
public SongPropertiesWindow(MainForm mainForm, Song song, int clickedIndex, PlaylistBase currentPlaylist, Library library)
{
this.mainForm = mainForm;
this.song = song;
this.currentIndex = clickedIndex;
this.currentPlaylist = currentPlaylist;
this.library = library;
InitializeComponent();
}
public MultiSongPropertiesWindow(MainForm mainForm, List<Song> songs, PlaylistBase currentPlaylist, Library library)
{
this.mainForm = mainForm;
this.songs = songs;
this.currentPlaylist = currentPlaylist;
this.library = library;
this.saveProperties = new Dictionary<string, bool>();
InitializeComponent();
save_ComboBox.SelectedIndex = 0;
for (int i = 2; i < save_ComboBox.Items.Count; i++)
this.saveProperties.Add(save_ComboBox.Items[i].ToString(), false);
}
public FilterPlaylist(StreamReader sr, Library library)
{
this.library = library;
Filters = new List<Filter>();
ReadHeader(sr);
ResetSortVariables();
songs = new List<Song>();
this.sortDictionaries = new List<Dictionary<string, List<Song>>>();
FilterLibrary();
Sorting.CreateSortDictionaries(songs, this.sortDictionaries);
}
public void LibrarySave()
{
Library lib = new Library();
lib.Add(new Song(@"Songs\empty10sec.mp3"));
try
{
lib.Save();
}
catch
{
Assert.Fail();
}
}
public Playlist(StreamReader sr, Library library)
{
ReadHeader(sr);
var paths = new List<string>();
string current;
while ((current = sr.ReadLine()) != null)
paths.Add(current);
songs = new List<Song>();
foreach (string path in paths)
songs.Add(library.PathDictionary[path]);
Init(library);
}
public ShuffleQueue(StreamReader sr, Library library, Settings settings)
: base(sr, library)
{
this.library = library;
this.Settings = settings;
}
public SearchResult(Library library)
: base(library, "Search Results")
{
this.library = library;
}
public FilterPlaylist(Library library, string name)
: this(library, name, null)
{
this.library = library;
Filters = new List<Filter>();
}
public Playlist(Library library)
: this(library, "PlaylistName")
{
}
private static void AddSongsToLibrary(Library lib)
{
var song = new Song(@"Songs\empty10sec.mp3");
song.Rating = 3;
song.DateAdded = DateTime.Now.AddDays(-1);
lib.Add(song);
song = new Song(@"Songs\empty10sec2.mp3");
song.DateAdded = DateTime.Now.AddDays(-8);
lib.Add(song);
song = new Song(@"Songs\empty10sec3.mp3");
song.DateAdded = DateTime.Now.AddMonths(-3);
song.Rating = 5;
lib.Add(song);
}
public ShuffleQueue(Library library, Settings settings)
: base(library, "Shuffle Queue")
{
Settings = settings;
this.library = library;
}
private Library SetupLibrary()
{
var lib = new Library();
AddSongsToLibrary(lib);
return lib;
}
protected void Init(Library library)
{
this.libraryDictionary = library.PathDictionary;
library.Changed += library_LibraryChanged;
ResetSortVariables();
this.sortDictionaries = new List<Dictionary<string, List<Song>>>();
Sorting.CreateSortDictionaries(this.songs, this.sortDictionaries);
}
public Playlist(Library library, string name)
: this(library, name, new List<Song>())
{
}
public void FilterPlaylistLibraryChange()
{
var lib = new Library();
var fpl = new FilterPlaylist(lib, "fpl 4");
fpl.Filters.Add(new StringFilter("genre", "noise", true));
fpl.FilterLibrary();
Assert.AreEqual(0, fpl.NumSongs);
AddSongsToLibrary(lib);
lib.Changed += (s, e) => { };
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
}
public ShuffleQueue(Library library, Settings settings, List<Song> songs)
: base(library, "Shuffle Queue", songs)
{
Settings = settings;
this.library = library;
}
