private void ShowCards(bool turn)
{
try
{
var worker = new BackgroundWorker();
worker.WorkerSupportsCancellation = true;
worker.DoWork += (sender, args) => { Thread.Sleep(3000); };
worker.RunWorkerCompleted += (sender, args) =>
{
if (FirstCard == null)
{
return;
}
FirstCard.Hidden = true;
FirstCard.Label.Content = FirstCard.ToString();
SecondCard.Hidden = true;
SecondCard.Label.Content = SecondCard.ToString();
SetTurn(turn);
FirstCard = null;
SecondCard = null;
};
worker.RunWorkerAsync();
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
private void Label_OnClick(object sender, RoutedEventArgs e)
{
if (!Turn)
{
return;
}
var label = sender as Label;
if (!(label?.DataContext is GridCard card))
{
return;
}
if (!CheckCard(card))
{
return;
}
label.Content = Board[card.Row, card.Column];
var message = new GameMessage
{
SenderNick = Client.Nick,
ReceiverNick = OpponentNick,
GameId = GameId,
Row = card.Row,
Column = card.Column
};
Client.CardRevealed(message);
if (FirstCard != null && SecondCard != null)
{
if (FirstCard.Value != SecondCard.Value)
{
SetTurn(false);
ShowCards(false);
}
else
{
ChallengerScoreL.Content = ++MyScore;
if (CheckEndOfGame())
{
SetTurn(false);
EndOfTheGame(message);
}
FirstCard = null;
SecondCard = null;
}
}
}
private void InitGameBoard(InvitationMessage message)
{
Board = new GridCard[message.GameSize.Height(), message.GameSize.Width()];
var index = 0;
for (var i = 0; i < message.GameSize.Height(); i++)
{
for (var j = 0; j < message.GameSize.Width(); j++)
{
Board[i, j] = new GridCard(i, j, message.GameCards[index++]);
}
}
}
private void GameOver()
{
GameId = 0;
Board = null;
FirstCard = null;
SecondCard = null;
Turn = false;
MyScore = 0;
ChallengerScoreL.Content = MyScore;
OpponentNick = "";
OpponentNickL.Content = OpponentNick;
OpponentScore = 0;
OpponentScoreL.Content = OpponentScore;
GameScoreGrid.Visibility = Visibility.Hidden;
GameBoardGrid.Visibility = Visibility.Hidden;
MenuPnl.Visibility = Visibility.Visible;
}
private bool CheckCard(GridCard card)
{
if (!card.Hidden)
{
return(false);
}
if (FirstCard == null)
{
FirstCard = card;
FirstCard.Hidden = false;
return(true);
}
SecondCard = card;
SecondCard.Hidden = false;
return(true);
}
private void OnRevealCard(GameMessage message)
{
if (Turn)
{
return;
}
var card = Board[message.Row, message.Column];
if (!CheckCard(card))
{
return;
}
card.Label.Content = Board[card.Row, card.Column];
if (FirstCard != null && SecondCard != null)
{
if (FirstCard.Value != SecondCard.Value)
{
ShowCards(true);
}
else
{
OpponentScoreL.Content = ++OpponentScore;
if (CheckEndOfGame())
{
SetTurn(false);
EndOfTheGame(message);
}
FirstCard = null;
SecondCard = null;
}
}
}
