// TODO: include drag and drop endpoints for a drag-n-drop controller
// TODO: create other constructors or expose setters?
public SongListView(SongListModel songs, SongCellFactory factory)
{
// use the default factory
SetItemTemplateWithFactory(factory);
// set the model
this.Songs = songs;
this.ItemsSource = this.Songs;
// add tap handler
this.ItemTapped += OnItemTapped;
}
public SearchView(MainController controller)
{
this.controller = controller;
NavigationPage.SetHasNavigationBar(this, false);
ISong selectedSong = null;
resultsLabel = new Label
{
Text = ""
};
//TODO: hide playNextButton if user doesn't have permission to add to PN queue
Button playNextButton = new Button
{
Text = "Add to PlayNext",
HorizontalOptions = LayoutOptions.StartAndExpand,
};
playNextButton.Clicked += (sender, e) =>
{
if (selectedSong == null)
{
return;
}
//TODO: add song to actual playnext queue
Debug.WriteLine("adding song to play next: " + selectedSong.Name);
};
Button suggestionButton = new Button
{
Text = "Add to Suggestions",
HorizontalOptions = LayoutOptions.EndAndExpand,
};
suggestionButton.Clicked += (sender, e) =>
{
if (selectedSong == null)
{
return;
}
Debug.WriteLine("adding song to suggestions: " + selectedSong.Name);
controller.RequestAddToSuggestions(selectedSong);
};
var queueButtons = new StackLayout
{
Padding = 3,
Orientation = StackOrientation.Horizontal,
Children =
{
playNextButton,
suggestionButton
}
};
model = new SongListModel(new List <ISong>());
SongListView songList = new SongListView(model, new BasicSongCellFactory());
songList.OnSongSelected += (song) =>
{
Debug.WriteLine("selected song: " + song.Name);
selectedSong = song;
};
searchBar = new SearchBar
{
Placeholder = "Enter search term",
SearchCommand = new Command(() => SearchForSong(searchBar.Text)),
// TODO: Remove this workaround when Xamarin gets fixed
// Without this line, the search bar is invisible in Android 7
// See https://bugzilla.xamarin.com/show_bug.cgi?id=43975
HeightRequest = 30
};
searchBar.TextChanged += (sender, e) => TextChanged(searchBar.Text);
this.Content = new StackLayout
{
Padding = LayoutConsts.DEFAULT_PADDING,
Children =
{
queueButtons,
searchBar,
resultsLabel,
songList,
}
};
}