window.cpp

#include "window.h"
#include <Qsound>

int tempsMinutes=0;
int tempsSecondes=0;
bool enCours=false;
double i=0;

MaFenetre::MaFenetre() : QWidget()
{
    setFixedSize(250, 300);

    m_bouton = new QPushButton("Commencer", this);
    m_bouton->setCursor(Qt::PointingHandCursor);
    m_bouton->setGeometry(35, 250, 180, 50);
    connect(m_bouton, SIGNAL(clicked()), this, SLOT(start()));



    m_progressbar= new QProgressBar(this);
    m_progressbar->setGeometry(50, 180, 180, 30);

    m_spinbox = new QSpinBox(this);
    m_spinbox -> setGeometry(35, 30, 180, 30);
    m_spinbox-> setMaximum(3600);
    m_spinbox-> setAccelerated(true);
    m_spinbox-> setMaximum(120);
    m_spinbox-> setMinimum(1);
    m_spinbox-> setSuffix (" minute(s)");

    QLabel *label = new QLabel("Avancement vers le prochain TR: ", this);
    label->move(50,155);

    QLabel *label2 = new QLabel("Temps entre les TRs:", this);
    label2->move(35,15);

    QTimer *timer = new QTimer(this);
    connect(timer, SIGNAL(timeout()), this, SLOT(update()));
    timer->start(100);
}


void MaFenetre::start()
{
    static bool dejaClique =false;
    if(dejaClique==false)
    {
    enCours=true;
    tempsMinutes = m_spinbox->value();
    tempsSecondes = tempsMinutes*60;
    dejaClique=true;
    m_bouton->setText("Reset");
    }
    else
    {
    enCours=false;
    dejaClique=false;
    m_progressbar->setValue(0);
    i=0;
    m_bouton->setText("Recommencer");
    }



}

void MaFenetre::update()
{
    static int prct;

    if(enCours)
    {
    prct = (i*100)/tempsSecondes;
    m_progressbar->setValue(prct);
    i+=0.1;
    }

    if(prct>100)
    {
      m_progressbar->setValue(0);
      i=0;
      QSound::play("sounds/firealarm.wav");
    }
}