#include "mainwindow.h"
#include "ui_mainwindow.h"

MainWindow::MainWindow(QWidget *parent)
    : QMainWindow(parent), ui(new Ui::MainWindow)
{
    ui->setupUi(this);

     connect(ui->pushButton1, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton2, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton3, SIGNAL(clicked()), SLOT(buttonClicked()));
  connect(ui->pushButton4, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton5, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton6, SIGNAL(clicked()), SLOT(buttonClicked()));
  connect(ui->pushButton7, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton8, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton9, SIGNAL(clicked()), SLOT(buttonClicked()));

  connect(ui->pushButton10, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton11, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton12, SIGNAL(clicked()), SLOT(buttonClicked()));

  connect(ui->pushButton13, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton14, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton15, SIGNAL(clicked()), SLOT(buttonClicked()));

  connect(ui->pushButton16, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton17, SIGNAL(clicked()), SLOT(buttonClicked()));
    connect(ui->pushButton18, SIGNAL(clicked()), SLOT(buttonClicked()));





}

MainWindow::~MainWindow()
{
    delete ui;
}

void MainWindow::buttonClicked()
{
    QPushButton* button = qobject_cast<QPushButton*>(sender());

    // numéro du bouton
    int i = button->objectName().remove("pushButton").toInt();

    int j = (i+5)%18+1;
    QPushButton* l_pLinkedButton = findChild<QPushButton*>("pushButton" + QString::number(j));
    if (l_pLinkedButton)
        l_pLinkedButton->setVisible(!button->isChecked());

    int k = (i+11)%18+1;
    l_pLinkedButton = findChild<QPushButton*>("pushButton" + QString::number(k));
    if (l_pLinkedButton)
        l_pLinkedButton->setVisible(!button->isChecked());
}