protected override void OnAppearing()
{
base.OnAppearing();
_words = VocabularySerializer.Deserialize(_selectedGroup.Words);
wordslListView.ItemsSource = _words;
}
public static void AddWordToList(Group g, Word newWord)
{
var wordsList = VocabularySerializer.Deserialize(g.Words);
wordsList.Add(newWord);
g.Words = VocabularySerializer.Serialize(wordsList);
}
async void OnSaveButtonClicked(object sender, EventArgs e)
{
var group = (Group)BindingContext;
group.Words = VocabularySerializer.Serialize(_words);
group.Size = _words.Count;
await App.Database.SaveGroupAsync(group);
await Navigation.PopAsync();
}
private void InitializeGameVariables(Group group)
{
gameVars = new GameVars();
gameVars._group = group;
gameVars._words = new List <Word>(VocabularySerializer.Deserialize(group.Words));
gameVars._incorrectWords = new List <Word>();
gameVars._currentIndex = 0;
gameVars._currentDeck = WordShuffler.ShuffleDeck(gameVars._words);
gameVars.IterationWordsLeft = gameVars._currentDeck.Count;
gameVars._displayKnown = true;
gameVars._currentWord = gameVars._currentDeck[gameVars._currentIndex];
gameVars.DisplayText = gameVars._currentWord.KnownWord;
Display.BindingContext = this.gameVars as GameVars;
WordsLeft.BindingContext = this.gameVars as GameVars;
FlipButtonsOpacity();
}
