#include "FenPendu.h"
#include <time.h>
#include <QDebug>


FenPendu::FenPendu(QWidget *parent) : QMainWindow(parent)
{
    setWindowTitle("Pendu par alexandre :p");
    cree_barre();
    choisir_mot();
    clavier_label();
}

void FenPendu::cree_barre()
{
    m_menu_fichier = menuBar()->addMenu("&Fichier");
    m_menu_propos = menuBar()->addMenu("&A propos");

    m_act_nouveauMot = m_menu_fichier->addAction("&Nouveau mot");
    m_act_quitter = m_menu_fichier->addAction("&Quitter");
    m_act_APropos = m_menu_propos->addAction("&A propos");
    m_act_AProposQt = m_menu_propos->addAction("A propos de &Qt");

    m_act_nouveauMot->setShortcut(QKeySequence("CTRL+N"));
    m_act_quitter->setShortcut(QKeySequence("CTRL+Q"));

    m_act_APropos->setShortcut(QKeySequence(Qt::Key_Help));
    m_act_nouveauMot->setShortcut(QKeySequence("CTRL+A"));

    connect(m_act_quitter, SIGNAL(triggered()), qApp, SLOT(quit()));
    connect(m_act_APropos, SIGNAL(triggered()), this, SLOT(APropos()));
    connect(m_act_AProposQt, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
}

void FenPendu::clavier_label()
{
    QVBoxLayout *vboxPrinc = new QVBoxLayout;
    layout = new QGridLayout;
    QWidget *conteneur = new QWidget(this);

    m_labelMot = new QLabel;

    QString stringLabel;
    for(int i = 0; i <= m_motTirer.length(); i++)
        stringLabel += "*";

    m_labelMot->setText(stringLabel);
    m_labelMot->setFrameStyle(QFrame::Panel);
    m_labelMot->setFont(QFont("arial", 25));

    vboxPrinc->addWidget(m_labelMot, 0, Qt::AlignCenter);

    QSignalMapper *mapper = new QSignalMapper(this);

    QPushButton *button;

    int col(0);
    int row(0);
    for ( char i('a'); i <= 'z'; i++ )
    {
        if ( (i - 'a')%7 == 0 )
        {
            col = 0;
            row++;
        }

        button = new QPushButton(QString(i));
        layout->addWidget(button, row, col, Qt::AlignCenter);
        connect(button, SIGNAL(clicked()), mapper, SLOT(map()));
        mapper->setMapping(button, QString(i));
        col++;
    }
    connect(mapper, SIGNAL(mapped(QString)), this, SLOT(analyserLettre(QString)));
    vboxPrinc->addLayout(layout);
    conteneur->setLayout(vboxPrinc);
    setCentralWidget(conteneur);
}

qint8 FenPendu::choisir_mot()
{
    QFile dictionnaire("dico.dic");
    srand(time(NULL));
    if(dictionnaire.open(QIODevice::ReadOnly | QIODevice::Text))
    {
        QTextStream flux(&dictionnaire);

        for(int i = rand()%22740; i != 0; i--)
            m_motTirer = flux.readLine();





        return m_motTirer.length();
    }

    else
    {
        QMessageBox::critical(0, "Erreur", "Le fichier \"dico.dic\" n'a pas été trouvé");
        exit(1);
    }
}

void FenPendu::analyserLettre(const QString lettre)
{
    qDebug() << m_motTirer;
    for(int i = 0; i <= m_motTirer.length(); i++)
    {
        if(lettre == m_motTirer.at(i))
            qDebug() << m_motTirer.at(i);

    }
}

void FenPendu::APropos()
{
    FenAPropos *FenetreAPropos = new FenAPropos(this);
    FenetreAPropos->exec();
}