protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.Main);
if (savedInstanceState == null) //if null, initialization
{
// Create the quote collection and load quotes
quoteCollection = new QuoteBank();
quoteCollection.LoadQuotes();
}
else //not null, getting infromation from Bundle
{
// Deserialized the saved object state
string xmlQuoteCollection = savedInstanceState.GetString("Quotes");
XmlSerializer x = new XmlSerializer(typeof(QuoteBank));
quoteCollection = (QuoteBank)x.Deserialize(new StringReader(xmlQuoteCollection));
}
TextView quotationTextView = FindViewById <TextView>(Resource.Id.quoteTextView);
quotationTextView.Text = quoteCollection.CurrentQuote.Quotation;
DisplayScores();
var whoEditText = FindViewById <EditText>(Resource.Id.whoEditText);
var answerTextView = FindViewById <TextView>(Resource.Id.answerTextView);
// Display another quote when the "Next Quote" button is tapped
var nextButton = FindViewById <Button>(Resource.Id.nextButton);
nextButton.Click += delegate {
quoteCollection.GetNextQuote();
quotationTextView.Text = quoteCollection.CurrentQuote.Quotation;
};
// Enter button
// Check the user's input with the answer and count scores
var enterButton = FindViewById <Button>(Resource.Id.enterButton);
enterButton.Click += delegate {
if (!quoteCollection.CheckAnswer(whoEditText.Text)) // The answer is incorrect
{
string person = quoteCollection.CurrentQuote.Person;
answerTextView.Text = "Wrong! The answer is " + person;
DisplayScores();
quoteCollection.GetNextQuote();
quotationTextView.Text = quoteCollection.CurrentQuote.Quotation;
whoEditText.Text = "";
}
else
{
answerTextView.Text = "Correct Answer!"; // The answer is correct
DisplayScores();
quoteCollection.GetNextQuote();
quotationTextView.Text = quoteCollection.CurrentQuote.Quotation;
whoEditText.Text = "";
}
};
// Reset button
// Set Scores as 0
var resetButton = FindViewById <Button>(Resource.Id.resetButton);
resetButton.Click += delegate
{
quoteCollection.ResetScores();
DisplayScores();
};
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.Main);
answerTextView = FindViewById <TextView>(Resource.Id.answerTextView);
guessEditText = FindViewById <EditText>(Resource.Id.guessEditText);
scoreTextView = FindViewById <TextView>(Resource.Id.scoreTextView);
if (savedInstanceState != null)
{
//Deserialize the QuoteBank object
string currentQuotes = savedInstanceState.GetString("QuoteCollection");
XmlSerializer x = new XmlSerializer(typeof(QuoteBank));
quoteCollection = (QuoteBank)x.Deserialize(new StringReader(currentQuotes));
//get the score from the bundle and display
right = savedInstanceState.GetInt("Right", 0);
wrong = savedInstanceState.GetInt("Wrong", 0);
SetScore();
}
else
{ // Create the quote collection and display the current quote
quoteCollection = new QuoteBank();
quoteCollection.LoadQuotes();
quoteCollection.GetNextQuote();
}
quotationTextView = FindViewById <TextView>(Resource.Id.quoteTextView);
quotationTextView.Text = quoteCollection.CurrentQuote.Quotation;
// Display another quote when the "Next Quote" button is tapped
var nextButton = FindViewById <Button>(Resource.Id.nextButton);
nextButton.Click += delegate {
//clear the previous guess and answer
guessEditText.Text = "";
answerTextView.Text = "";
quoteCollection.GetNextQuote();
quotationTextView.Text = quoteCollection.CurrentQuote.Quotation;
};
var enterButton = FindViewById <Button>(Resource.Id.enterButton);
enterButton.Click += delegate {
guess = guessEditText.Text;
//check to see if correct answer
Boolean answer = quoteCollection.CheckAnswer(quoteCollection.CurrentQuote, guess);
//if correct
if (answer)
{
answerTextView.Text = GetString(Resource.String.CorrectAnswer);
right = quoteCollection.Right;
SetScore();
}
//if not correct
else
{
wrong = quoteCollection.Wrong;
SetScore();
person = quoteCollection.CurrentQuote.Person;
answerTextView.Text = GetString(Resource.String.IncorrectAnswer) + person;
}
};
var restartButton = FindViewById <Button>(Resource.Id.restartButton);
restartButton.Click += delegate
{
guessEditText.Text = "";
answerTextView.Text = "";
scoreTextView.Text = "";
right = 0;
wrong = 0;
quoteCollection = new QuoteBank();
quoteCollection.LoadQuotes();
quoteCollection.GetNextQuote();
quotationTextView.Text = quoteCollection.CurrentQuote.Quotation;
};
}