bool TicTacToe::checkDraw() {
bool draw = false;
if (checkThreeInARow("X"))
draw = false;
if (checkThreeInARow("O"))
draw = false;
if (ui->Grid1->text() == "X" | ui->Grid1->text() == "O"){
if (ui->Grid2->text() == "X" | ui->Grid2->text() == "O") {
if (ui->Grid3->text() == "X" | ui->Grid3->text() == "O") {
if (ui->Grid4->text() == "X" | ui->Grid4->text() == "O") {
if (ui->Grid5->text() == "X" | ui->Grid5->text() == "O") {
if (ui->Grid6->text() == "X" | ui->Grid6->text() == "O") {
if (ui->Grid7->text() == "X" | ui->Grid7->text() == "O") {
if (ui->Grid8->text() == "X" | ui->Grid8->text() == "O") {
if (ui->Grid9->text() == "X" | ui->Grid9->text() == "O")
draw = true;
}
}
}
}
}
}
}
}
if (draw) {
QMessageBox *popUpBox =new QMessageBox(this);
popUpBox->setText("game drawn");
popUpBox->exec();
return true;
}
else
return false;
}
bool TicTacToe::checkComputerWin() {
if (checkThreeInARow("O")) {
QMessageBox *popUpBox =new QMessageBox(this);
popUpBox->setText("Sorry, you lost. Better luck next time");
popUpBox->exec();
return true;
}
else
return false;
}
bool TicTacToe::checkUserWin() {
if (checkThreeInARow("X")) {
QMessageBox *popUpBox =new QMessageBox(this);
popUpBox->setText("Congratulations, you win");
popUpBox->exec();
return true;
}
else
return false;
}
/**
* Check state of the active game
*
* @param Ui Pointer zu ui
* @param QObject Clicked Object (Sender von Slot )
*/
void CTicTacToe::checkGameState(QObject *sender)
{
if (!checkThreeInARow(sender))
{
if (hasFreeFields())
{
switchToNextPlayer();
}
}
}
