【无标题】

#include "widget.h"
#include "ui_widget.h"
 
Widget::Widget(QWidget *parent)
    : QWidget(parent)
    , ui(new Ui::Widget)
{
    ui->setupUi(this);
    speecher = new QTextToSpeech(this);
    tid = startTimer(1000);
}
 
Widget::~Widget()
{
    delete ui;
}
 
 
 
void Widget::on_btn1_clicked()
{
    s = ui->lineEdit->text();
    id = startTimer(1000);
}
void Widget::on_btn1_2_clicked()
{
    killTimer(id);
}
 
void Widget::timerEvent(QTimerEvent *e)
{
    QTime s_time= QTime::currentTime();
    QString k =s_time.toString("hh:mm:ss");
    if(e->timerId()==tid)
    {
       ui->lab1->setText(k);
       ui->lab1->setAlignment(Qt::AlignCenter);
    }
 
    if(e->timerId()==id)
    {
        if(s==k)
        {
            for(int i=0;i<3;i++)
                speecher->say(ui->lab3->text());
        }
    }
 
}