/// <summary>
/// Check and display answer method. This method determines whether the game is over based on the question number the user is on. plays a sound if the answer is right
/// or plays a sound if the answer is wrong. after the game is over pushes the data into the high scores window. resets the time and the current question number
/// shows the high score window dialog. calls the check answer function to see if the answer is right or wrong and increment the appropriate variables. Shows a message
/// box if the user made it to the top 10 highest scores or not. removes the bottom user from the list if more 10 or more and a new high score is added
/// displays the next question.
/// </summary>
private void checkAndDisplayAnswer()
{
PlayGameViewModel pgw = (PlayGameViewModel)this.DataContext;
QuestionResultViewModel qrvm = new QuestionResultViewModel(pgw.QuestionResults.Count + 1);
this.product.Text = String.Empty;
if (pgw.currentQuestionNumber >= pgw.maximumQuestionNumber)
{
pgw.QuestionResults.Add(qrvm);
pgw.checkAnswer();
SoundPlayer answerRight = new SoundPlayer("highScores.wav");
answerRight.Play();
EnterUserDataViewModel eudv = ((MainWindowViewModel)Application.Current.MainWindow.DataContext).EnterUserDataVM;
HighScoreWindowViewModel hsvw = ((MainWindowViewModel)Application.Current.MainWindow.DataContext).HighScoreWindowVM;
pgw.StopTimer();
HighScoresWindow hsw = new HighScoresWindow();
hsw.DataContext = ((MainWindowViewModel)Application.Current.MainWindow.DataContext).HighScoreWindowVM;
if (hsvw.HighScores.Count() >= 10 && pgw.QuestionResults.Count(x => x.IsCorrect == true) <= hsvw.HighScores.ToArray()[9].CorrectAnswers)
{
MessageBox.Show("I am sorry, but you did not make it to the top 10 highest scores. Please click OK to advance to the High Score Screen.");
}
else
{
if (hsvw.HighScores.Count() < 10)
{
hsvw.HighScoresAdd(eudv.TheCurrentUser.UserName, pgw.QuestionResults.Count(x => x.IsCorrect == true), pgw.QuestionResults.Count(x => x.IsCorrect == false), pgw.gameTime);
MessageBox.Show("Congratulations! You made it to the top 10 highest scores! Please click OK to view your score and compare it to the other top 10 players.");
}
else
{
hsvw.HighScores.Remove(hsvw.HighScores.ToArray()[9]);
hsvw.HighScoresAdd(eudv.TheCurrentUser.UserName, pgw.QuestionResults.Count(x => x.IsCorrect == true), pgw.QuestionResults.Count(x => x.IsCorrect == false), pgw.gameTime);
MessageBox.Show("Congratulations! You made it to the top 10 highest scores! Please click OK to view your score and compare it to the other top 10 players.");
}
}
pgw.ResetTimer();
pgw.currentQuestionNumber = 0;
pgw.Product = 0;
pgw.QuestionResults.Clear();
hsw.ShowDialog();
this.Close();
return;
}
pgw.QuestionResults.Add(qrvm);
pgw.checkAnswer();
pgw.DisplayQuestion();
}
/// <summary>
/// the button that loads the high scores screen. plays a sound when the screen loads.. hides the main window, and shows the high score window dialog
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmdHighScores_Click(object sender, RoutedEventArgs e)
{
SoundPlayer answerRight = new SoundPlayer("highScores.wav");
answerRight.Play();
Grid mainWindowGrid = (Grid)((Button)sender).Parent;
MainWindow mw = (MainWindow)mainWindowGrid.Parent;
HighScoresWindow hsWindow = new HighScoresWindow();
hsWindow.DataContext = ((MainWindowViewModel)mw.DataContext).HighScoreWindowVM;
mw.Hide();
hsWindow.ShowDialog();
mw.Show();
}