//Doesn't work for numbers.
private async void ListViewArtists_KeyDown(object sender, KeyRoutedEventArgs e)
{
if (e.Key.ToString() == "Back")
{
if (searchterm.Length > 0)
{
searchterm = searchterm.Remove(searchterm.Length - 1);
SearchTextBlock.Text = searchterm;
}
return;
}
if (e.Key.ToString().Length == 1)
{
SearchPopup.IsOpen = true;
var listview = ListViewArtists;
searchterm = searchterm + e.Key.ToString().ToUpperInvariant();
Artist result = null;
foreach (Artist artist in Artists)
{
if (artist.name.Length >= searchterm.Length && artist.name.Substring(0, searchterm.Length).ToLowerInvariant() == searchterm.ToLowerInvariant())
{
result = artist;
break;
}
}
if (result == null)
{
var r = SongListStorage.SearchArtists(searchterm);
if (r.Count > 0)
{
result = r[0];
}
}
if (result != null)
{
listview.ScrollIntoView(result);
listview.SelectedItem = result;
}
var oldsearchterm = searchterm;
SearchTextBlock.Text = searchterm;
await Task.Delay(1000);
if (searchterm.Equals(oldsearchterm))
{
SearchPopup.IsOpen = false;
searchterm = "";
SearchTextBlock.Text = "";
}
}
}
//Shows song suggestions in the searchbox based on what has been typed.
private void SearchBox_TextChanged(AutoSuggestBox sender, AutoSuggestBoxTextChangedEventArgs args)
{
if (args.Reason == AutoSuggestionBoxTextChangeReason.UserInput)
{
var textresults = new List <StackPanel>();
//Get Artists
var artistsresults = SongListStorage.SearchArtists(SearchBox.Text);
foreach (Artist artist in artistsresults)
{
StackPanel stackpanel = new StackPanel()
{
Orientation = Orientation.Horizontal
};
stackpanel.Tag = artist;
SymbolIcon symbol = new SymbolIcon()
{
Symbol = Symbol.Contact,
Margin = new Thickness()
{
Right = 5
}
};
stackpanel.Children.Add(symbol);
TextBlock textblock = new TextBlock()
{
Text = artist.name,
};
stackpanel.Children.Add(textblock);
textresults.Add(stackpanel);
}
//Get Albums
var albumresults = SongListStorage.SearchAlbums(SearchBox.Text, SongListStorage.Albums);
foreach (Album album in albumresults)
{
StackPanel stackpanel = new StackPanel()
{
Orientation = Orientation.Horizontal
};
stackpanel.Tag = album;
SymbolIcon symbol = new SymbolIcon()
{
Symbol = Symbol.Rotate,
Margin = new Thickness()
{
Right = 5
}
};
stackpanel.Children.Add(symbol);
TextBlock textblock = new TextBlock()
{
Text = album.Name,
};
stackpanel.Children.Add(textblock);
/*Button playbutton = new Button()
* {
* Content = new SymbolIcon()
* {
* Symbol = Symbol.Play,
* Margin = new Thickness() { Right = 5 },
* Tag = album
* },
* };
* playbutton.Click += Playbutton_Click;
* stackpanel.Children.Add(playbutton);*/
textresults.Add(stackpanel);
}
//Get Songs
var songresults = SongListStorage.SearchSongs(SearchBox.Text);
foreach (Song song in songresults)
{
StackPanel stackpanel = new StackPanel()
{
Orientation = Orientation.Horizontal
};
stackpanel.Tag = song;
SymbolIcon symbol = new SymbolIcon()
{
Symbol = Symbol.Audio,
Margin = new Thickness()
{
Right = 5
}
};
stackpanel.Children.Add(symbol);
TextBlock textblock = new TextBlock()
{
Text = song.Title,
};
stackpanel.Children.Add(textblock);
/*Button playbutton = new Button()
* {
* Content = new SymbolIcon()
* {
* Symbol = Symbol.Play,
* Margin = new Thickness() { Right = 5 },
* Tag = song
* },
* };
* playbutton.Click += Playbutton_Click;
* stackpanel.Children.Add(playbutton);*/
textresults.Add(stackpanel);
}
SearchBox.ItemsSource = textresults;
}
}