async void OpenPlaylist(int id)
{
LoadingScreen();
PlaylistGrid playlist = new PlaylistGrid(state.user);
playlist.OpenSingerPage += Playlist_OpenSingerPage;
playlist.UserPlaylistChanged += UserPlaylistChanged;
playlist.OnDragStarted += Playlist_OnDragStarted;
playlist.ScrollCall += Grid_ScrollCall;
playlist.OnSongPlaying += Playlist_OnSongPlaying;
playlist.OnSongPaused += Playlist_OnSongPaused;
Service1Client client = new Service1Client();
Song_Playlist _Playlist = await client.GetPlaylistByIDAsync(id);
if (tape_panel.Child.GetType() != typeof(ProgressBar))
{
return;
}
client.Close();
playlist.PlaylistsInfo = state.Playlists;
playlist.CurrentPlaylist = _Playlist;
playlist.CurrentUser = state.user;
playlist.Init();
tape_panel.Child = playlist;
state.Current_Tab = playlist;
if (playlist.SongList.SelectedIndex < 0)
{
if (playlist.CurrentPlaylist.ID == state.currentPlaylist.ID)
{
playlist.SongList.SelectedIndex = playlist.CurrentPlaylist.Songs.ToList().IndexOf(playlist.CurrentPlaylist.Songs.Where(n => n.ID == state.currentSong.ID).First());
}
}
}
public AddPlaylist()
{
Playlist = new Song_Playlist();
_IsImageEdited = false;
InitializeComponent();
IsEdited = false;
}
TimeSpan GetDuration(Song_Playlist playlist)
{
TimeSpan timeSpan = new TimeSpan();
foreach (var item in playlist.Songs)
{
timeSpan += item.Duration;
}
return(timeSpan);
}
public Playlist_Item_Control(Song_Playlist playlist)
{
InitializeComponent();
id = playlist.ID;
if (playlist.Image != null)
{
main_image.Source = ConvertToImage(playlist.Image);
}
playlist_name_tb.Text = playlist.Title;
author_name_tb.Text = playlist.Creator.NickName;
}
public AppState(Client_User user)
{
player = new MediaPlayer();
player.Volume = 0.7;
playTimer = new DispatcherTimer();
currentPlaylist = new Song_Playlist();
IsPlaying = false;
repeat = RepeatState.NoRepeat;
Current_Tab = null;
this.user = user;
playlists = new ObservableCollection <Song_Playlist>(user.Playlists);
}
void AddGenres(Song_Playlist playlist)
{
PlaylistSearchItem Item = new PlaylistSearchItem();
Item.PlaylistImage = playlist.Image;
Item.PlaylistTitle = playlist.Title;
Item.Height = 80;
Item.PlaylistID = playlist.ID;
OpenPlaylist += SearchPanel_OpenPlaylist;
Item.VerticalAlignment = VerticalAlignment.Center;
GetFreeSlot(GenresGrid, Item);
GenresGrid.Children.Add(Item);
}
private async void Play_btn_MouseDown(object sender, MouseButtonEventArgs e)
{
if (state.Current_Tab != null)
{
if (state.Current_Tab is PlaylistGrid)
{
if ((state.Current_Tab as PlaylistGrid).SongList.SelectedIndex >= 0)
{
if (((state.Current_Tab as PlaylistGrid).CurrentPlaylist) == state.currentPlaylist)
{
Song new_song = ((state.Current_Tab as PlaylistGrid).SongList.SelectedItem as Song);
Playlist_OnSongPlaying(state.currentPlaylist, new_song.ID, new_song);
}
else
{
Song new_song = ((state.Current_Tab as PlaylistGrid).SongList.SelectedItem as Song);
Song_Playlist new_playlist = (state.Current_Tab as PlaylistGrid).CurrentPlaylist;
Playlist_OnSongPlaying(new_playlist, new_song.ID, new_song);
}
}
}
else if (state.Current_Tab is NoImageList_Control)
{
Console.WriteLine("No image list");
if ((state.Current_Tab as NoImageList_Control).SongList.SelectedIndex >= 0)
{
Console.WriteLine(((state.Current_Tab as NoImageList_Control).SongList.SelectedItem as Song)
.Title);
}
}
else if (state.Current_Tab is SingerPage_Control)
{
Console.WriteLine("Singer page");
foreach (var child in (state.Current_Tab as SingerPage_Control).albums_panel.Children)
{
if (child is AlbumGrid)
{
if ((child as AlbumGrid).songs_lb.SelectedIndex >= 0)
{
Console.WriteLine(((child as AlbumGrid).songs_lb.SelectedItem as Song).Title);
}
}
}
}
}
//PlaySongByID(21);
}
private async void SaveBtnMouseDown(object sender, MouseButtonEventArgs e)
{
if (PlaylistNameBox.Text == String.Empty)
{
AddPlaylistErrorBox.Visibility = Visibility.Visible;
AddPlaylistErrorMessage.Text = "Playlist field should be signed. Please sign it and try again";
}
else if (!Regex.IsMatch(PlaylistNameBox.Text, @"^[a-zA-Z0-9 ]*$"))
{
AddPlaylistErrorBox.Visibility = Visibility.Visible;
AddPlaylistErrorMessage.Text = "Playlist name contains unaccaptable characters,it may contains only letters,numbers and whitespace";
}
else
{
try
{
Service1Client client = new Service1Client();
if (!IsEdited)
{
Playlist.Title = PlaylistNameBox.Text;
Song_Playlist tmp = await client.AddPlaylistAsync(Playlist);
Playlist = tmp;
OnChangesAccepted?.Invoke();
AddPlaylistErrorBox.Visibility = Visibility.Hidden;
}
else
{
Playlist.Title = PlaylistNameBox.Text;
Song_Playlist tmp = await client.EditPlaylistAsync(Playlist);
OnChangesAccepted?.Invoke();
AddPlaylistErrorBox.Visibility = Visibility.Hidden;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
AddPlaylistErrorBox.Visibility = Visibility.Visible;
AddPlaylistErrorMessage.Text = "Network issues. Please check your internet connection and try again.";
}
}
}
private void Playlist_OnSongPlaying(Song_Playlist playlist, int songId, Song song)
{
state.currentSong = song;
state.currentPlaylist = playlist;
PlaySongByID(songId);
}
private void AlbumGrid_OnSongPlaying(Song_Playlist playlist, int songId, Song song)
{
Console.WriteLine("asd");
AlbumPlay?.Invoke(playlist, songId, song);
}
