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有道云笔记

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.h

#ifndef WIDGET_H
#define WIDGET_H#include <QWidget>
#include <QTimerEvent>
#include <QTime>
#include <QTextToSpeech>namespace Ui {
class Widget;
}class Widget : public QWidget
{Q_OBJECTpublic:explicit Widget(QWidget *parent = nullptr);~Widget();void timerEvent(QTimerEvent *e);
private slots:void on_btn1_clicked();void on_Edit1_textChanged(const QString &arg1);private:Ui::Widget *ui;int id;QTextToSpeech *speecher;
};#endif // WIDGET_H

.cpp

#include "widget.h"
#include "ui_widget.h"Widget::Widget(QWidget *parent) :QWidget(parent),ui(new Ui::Widget)
{ui->setupUi(this);speecher = new QTextToSpeech(this);
}Widget::~Widget()
{delete ui;
}void Widget::timerEvent(QTimerEvent *e)
{int n=6;if(e->timerId()==id){QTime sys_t=QTime::currentTime();QString s=sys_t.toString("hh::mm::ss");ui->lab1->setText(s);ui->lab1->setAlignment(Qt::AlignCenter);//判断是否相等if(s==ui->lab2->text()){while(n>0){speecher->say(ui->lab3->text());n--;}}}
}void Widget::on_btn1_clicked()
{if(ui->btn1->text()== "启动"){id=startTimer(1000);ui->btn1->setText("关闭");}else{killTimer(id);ui->btn1->setText("启动");}}void Widget::on_Edit1_textChanged(const QString &arg1)
{ui->lab2->setText(arg1);
}