private List <Tuple <string, bool> > GetWords()
{
var db = new RandomWordsContext(Path.Combine(dbFolder, fileName));
int wordNumber = 0;
var qwerty = db.Words;
foreach (var item in qwerty)
{
}
int counts = db.Words.Count();
wordNumber = new Random().Next(0, counts - 1);
int orderNumber = new Random().Next(0, 3);
var word = db.Words.Find(wordNumber);
currentWord = word.EnglishWord; //set true english word
// this.label1.Text = word.RussianhWord;// set label russian word
MainThread.BeginInvokeOnMainThread(() =>
{
(this.FindByName("russianWordLabel") as Label).Text = word.RussianhWord;
});
// attempts_label.Text = word.Try + "/5"; // counter attempts
List <Tuple <string, bool> > List = new List <Tuple <string, bool> >();
for (int i = 0; i <= 3; i++)
{
if (i == orderNumber)
{
List.Add(new Tuple <string, bool>(word.EnglishWord, true));
}
else
{
List.Add(new Tuple <string, bool>(GetFakeWords(), false));
}
}
return(List);
}
private void CheckWord(Button checkButton)
{
var settings = new SpeechOptions()
{
Volume = 1.0f, Pitch = 1.0f
};
TextToSpeech.SpeakAsync(currentWord, settings);
if (checkButton.Text == currentWord)
{
using (var db = new RandomWordsContext(Path.Combine(dbFolder, fileName)))
{
var tableToChange = db.Words.SingleOrDefault(b => b.EnglishWord == currentWord); // add try +1
int numberOfTry = tableToChange.Try;
if (numberOfTry == 5)
{
db.Remove(tableToChange);
}
else
{
tableToChange.Try++;
}
db.SaveChanges();
}
}
else
{
using (var db = new RandomWordsContext(Path.Combine(dbFolder, fileName)))
{
var tableToChange = db.Words.SingleOrDefault(b => b.EnglishWord == currentWord); // refresh try 0
tableToChange.Try = 0;
db.SaveChanges();
}
Thread.Sleep(500);
try
{
TextToSpeech.SpeakAsync(currentWord, settings);
}
catch {
}
}
MainThread.BeginInvokeOnMainThread(() =>
{
if (btn1.Text == currentWord)
{
btn1.BackgroundColor = Color.Green;
} //else { button2.BackColor = Color.Red; }
if (btn2.Text == currentWord)
{
btn2.BackgroundColor = Color.Green;
} //else { button3.BackColor = Color.Red; }
if (btn3.Text == currentWord)
{
btn3.BackgroundColor = Color.Green;
} //else { button4.BackColor = Color.Red; }
if (btn4.Text == currentWord)
{
btn4.BackgroundColor = Color.Green;
} //else { button5.BackColor = Color.Red; }
btn1.IsEnabled = false;
btn2.IsEnabled = false;
btn3.IsEnabled = false;
btn4.IsEnabled = false;
});
Thread.Sleep(3000);
TextToSpeech.SpeakAsync(currentWord, settings);
Thread.Sleep(2000);
MainThread.BeginInvokeOnMainThread(() =>
{
btn1.BackgroundColor = Color.DarkGray;
btn2.BackgroundColor = Color.DarkGray;
btn3.BackgroundColor = Color.DarkGray;
btn4.BackgroundColor = Color.DarkGray;
SetWords();
});
}