QT(3/26)

#include "widget.h"
#include "ui_widget.h"
 
Widget::Widget(QWidget *parent)
    : QWidget(parent)
    , ui(new Ui::Widget)
{
    ui->setupUi(this);
    ui->txtlabel->setAlignment(Qt::AlignCenter);
    ui->saylabel->setAlignment(Qt::AlignCenter);
}
 
Widget::~Widget()
{
    delete ui;
}
 
void Widget::timerEvent(QTimerEvent *e)
{
    QTime sys_time = QTime::currentTime();
    s = sys_time.toString("hh:mm:ss");
    ui->timelabel->setText(s);
    ui->timelabel->setAlignment(Qt::AlignCenter);
    if(ui->lineEdit->text() == s)
    {
        ui->saylabel->setText("懒虫，起床");
        for(int i=5;i>0;i--)
        {
           //speech->say(ui->saylabel->text());
            qDebug() << "起床了";
        }
    }
 
}
 
 
 
void Widget::on_keypushButton_clicked()
{
    if(ui->keypushButton->text() == "启动")
    {
        id=startTimer(1000);
        ui->keypushButton->setText("关闭");
 
        ui->txtlabel->setText("闹钟时间:"+ui->lineEdit->text());
 
 
    }
    else
    {
        killTimer(id);
        ui->keypushButton->setText("启动");
    }
}