private void UserControl_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyboardDevice.Modifiers == ModifierKeys.Alt &&
e.SystemKey == Key.Left)
{
controller.MoveToPreviousQuestion();
}
else if (e.KeyboardDevice.Modifiers == ModifierKeys.Alt &&
e.SystemKey == Key.Right)
{
controller.MoveToNextQuestion();
}
else if (e.KeyboardDevice.Modifiers == ModifierKeys.Control &&
e.Key == Key.D)
{
RemoveQuestion.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
// Stop the character from being entered in textboxes
e.Handled = true;
}
else if (e.KeyboardDevice.Modifiers == ModifierKeys.Control &&
e.Key == Key.S)
{
SaveQuestions.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
// Stop the character from being entered in textboxes
e.Handled = true;
}
else if (e.Key == Key.Escape)
{
CloseCreator.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
}
}
public void SaveAndSwitchToMainWindow()
{
MessageBoxResult decision = MessageBox.Show(
"Do you want to save question set before closing?",
"Question",
MessageBoxButton.YesNo
);
if (decision == MessageBoxResult.Yes)
{
SaveQuestions.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
}
SwitchToMainWindow();
}
public async Task DeleteQuestion(string questionId)
{
int qId = int.Parse(questionId);
Question questionToDelete = Program.Questions[qId];
if (Context.User.Id == Program.OwnerID)
{
await Context.Channel.SendMessageAsync($"Question No.{qId} successfully deleted!");
Program.Questions.RemoveAt(qId);
//Save game questions to JSON file
SaveQuestions savedQuestions = new SaveQuestions(Program.Questions);
}
else
{
await Context.Channel.SendMessageAsync("Only the owner can delete questions!");
}
//To-Do: Have confirmation dialogue
}
public async Task AddNewQuestion(string text, string answer, string category, string difficulty)
{
//Check if question already exists
foreach (Question q in Program.Questions)
{
if (q.Text == text)
{
await Context.Channel.SendMessageAsync($"Question \"{text}\" already exists!");
return;
}
}
Program.Questions.Add(new Question(text, answer, category, difficulty));
await Context.Channel.SendMessageAsync($"Question \"{text}\" with correct answer \"{answer}\" has been successfully added");
//Save game questions to JSON file
SaveQuestions savedQuestions = new SaveQuestions(Program.Questions);
return;
}