//This handles the Entity database setup.
private async void InitialiseScore()
{
var dbFolder = System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal);
var fileName = "scores.db";
dbFullPath = System.IO.Path.Combine(dbFolder, fileName);
try
{
using (var db = new ScoreContext(dbFullPath))
{
await db.Database.MigrateAsync();
await db.SaveChangesAsync();
}
DrawScores();
}
catch (Exception ex)
{
Log.Info("Hangman", ex.ToString());
Toast.MakeText(this, ex.ToString(), ToastLength.Long).Show();
}
}
// this one redraws the Score board
private void DrawScores()
{
string[] scores;
using (var db = new ScoreContext(dbFullPath))
{
scores = db.Scores.Select(a => $"{a.Word} - {a.Value}").ToArray();
scoreView.Adapter = new ArrayAdapter <String>(this, Android.Resource.Layout.SimpleListItem1, scores);
}
}
// This builds the lambda (which is basically the game loop) for all the key presses.
private void InitialiseImage()
{
foreach (var button in Buttons)
{
button.Value.Click +=
async(sender, ea) =>
{
Game.Guess(button.Key);
Draw();
button.Value.Enabled = false;
var state = Game.CheckState();
if (state == Game.State.WIN)
{
Draw();
using (var db = new ScoreContext(dbFullPath))
{
db.Scores.Add(new Score()
{
Word = Game.Answer, Value = Game.Score()
});
await db.SaveChangesAsync();
}
WinDialog();
DrawScores();
Game.NewGame();
}
else if (state == Game.State.LOSS)
{
LoseDialog(Game.Answer);
Game.NewGame();
Draw();
}
else
{
Draw();
}
};
}
}