毕设&课程作业_基于Qt编写的智能管家系统客户端，实现语音识别，按钮音效，摄像头采集。.zip

#include "mainwindow.h" #include "ui_mainwindow.h" mainwindow::mainwindow(QWidget *parent) : QWidget(parent), ui(new Ui::mainwindow) { ui->setupUi(this); Init(); ConTo(); } mainwindow::~mainwindow() //析构 { delete ui; } //初始化 void mainwindow::Init() { this->BUFSIZE = 614400; this->conbool = 0; this->myhp = new http(this); this->socket = new QTcpSocket(this); this->socket_env = new QTcpSocket(this); this->myNet = new connet(); this->rcama = new recamara(); this->rcama->hide(); this->movie = new QMovie(":/picture/robort.gif"); this->player = new QMediaPlayer(this); player->setVolume(100); this->rCoder = new recorder(this); this->myNet->hide(); this->setWindowTitle("智能管家"); this->setWindowIcon(QIcon(":/picture/icon.png")); ui->robotLabel->setMovie(movie); ui->robotLabel->setScaledContents(true); ui->camaLabel->setScaledContents(true); movie->start(); } //连接信号与槽 void mainwindow::ConTo() { connect(this->myNet,SIGNAL(commited()), this, SLOT(conOver())); QObject::connect(this->socket, &QTcpSocket::readyRead, this, &mainwindow::readData); QObject::connect(this->socket_env, &QTcpSocket::readyRead, this, &mainwindow::readData_env); QObject::connect(this->myhp, SIGNAL(anwser()), this, SLOT(identify())); } void mainwindow::on_conButton_clicked()//点击连接 { if(0 == conbool){ ui->conButton_2->setIcon(QIcon(":/picture/conout1.png")); this->myNet->show(); } else{ ui->conButton_2->setIcon(QIcon(":/picture/conout1.png")); conbool = 0; this->socket->disconnectFromHost(); this->socket_env->disconnectFromHost(); } } //连接完成 void mainwindow::conOver() { this->socket->connectToHost(this->myNet->myIp,this->myNet->myPort); this->socket_env->connectToHost(this->myNet->myIp, this->myNet->myPort1); ui->conButton_2->setIcon(QIcon(":/picture/conin1.png")); conbool=1; } //发送数据 void mainwindow::sendData(char type, QString name, QString data) { QString text = ""; text.append(type); text.append('#'); text.append(&name); text.append('#'); text.append(&data); this->socket_env->write(data.toUtf8()); qDebug()<<"发送："<<data; } //读取数据 void mainwindow::readData() { static QByteArray BUF; static QByteArray buf; //读取数据 buf = socket->readAll(); //加入缓存 if( (BUF.size()+buf.size()) >=614400 ) { int len = 614400-BUF.size(); BUF.append(buf.mid(0, len)); this->flushcam(BUF); buf.remove(0, len); BUF.clear(); BUF = buf; qDebug()<<"获得一张图片"; } else { BUF.append(buf); } } //环境数据 void mainwindow::readData_env() { static QByteArray buf_env; //接收数据 buf_env = this->socket_env->readAll(); qDebug()<<"环境数据："<<buf_env; //刷新环境参数 this->flushenv(buf_env); } void mainwindow::on_conButton_2_clicked() { on_conButton_clicked(); } //开关灯 void mainwindow::on_lightbitton_clicked() { player->setMedia(QUrl::fromLocalFile("../SmartHome/sound/button.wav")); player->play(); static int openlight = 0; if(0 == openlight){ ui->lightlabel->setPixmap(QPixmap(":/picture/lighton.png")); ui->lightbitton->setText("OFF"); openlight = 1; //开灯 sendData('w', "wind", "M0CMD00"); } else { ui->lightlabel->setPixmap(QPixmap(":/picture/lightoff.png")); ui->lightbitton->setText("ON"); openlight = 0; //关灯 sendData('w', "wind", "M0CMD01"); } } //开关风扇 void mainwindow::on_windbutton_clicked() { player->setMedia(QUrl::fromLocalFile("../SmartHome/sound/button.wav")); player->play(); static int openwind = 0; if(0 == openwind){ ui->windlabel->setPixmap(QPixmap(":/picture/windon.png")); ui->windbutton->setText("OFF"); openwind = 1; //开风扇 sendData('w', "wind", "M0CMD04"); } else { ui->windlabel->setPixmap(QPixmap(":/picture/windoff.png")); ui->windbutton->setText("ON"); openwind = 0; //关风扇 sendData('w', "wind", "M0CMD08"); } } //开关摄像头 void mainwindow::on_camarabutton_clicked() { player->setMedia(QUrl::fromLocalFile("../SmartHome/sound/button.wav")); player->play(); static int opencamara = 0; if(0 == opencamara){ ui->camaralabel->setPixmap(QPixmap(":/picture/camaraon.png")); ui->camarabutton->setText("OFF"); opencamara = 1; //开摄像头 sendData('w', "wind", "V412C00"); } else { ui->camaralabel->setPixmap(QPixmap(":/picture/camaraoff.png")); ui->camarabutton->setText("ON"); ui->camaLabel->setPixmap(QPixmap(":/picture/backimg.jpg")); this->rcama->label->setPixmap(QPixmap(":/picture/backimg.jpg")); opencamara = 0; //关摄像头 sendData('w', "wind", "V412C01"); } } //开关蜂鸣器 void mainwindow::on_alarmbutton_clicked() { player->setMedia(QUrl::fromLocalFile("../SmartHome/sound/button.wav")); player->play(); static int openalarm = 0; if(0 == openalarm){ ui->alarmlabel_2->setPixmap(QPixmap(":/picture/alarmon.png")); ui->alarmbutton->setText("OFF"); openalarm = 1; //开 sendData('w', "wind", "M0CMD02"); } else { ui->alarmlabel_2->setPixmap(QPixmap(":/picture/alarmoff.png")); ui->alarmbutton->setText("ON"); openalarm = 0; //关 sendData('w', "wind", "M0CMD03"); } } //放大摄像头 void mainwindow::on_resizebutton_clicked() { this->rcama->show(); } //居家娱乐 void mainwindow::on_pushButton_clicked(){ QDesktopServices::openUrl(QUrl(QLatin1String("http://www.hao5.net/001.htm"))); } void mainwindow::on_pushButton_2_clicked(){ QDesktopServices::openUrl(QUrl(QLatin1String("https://www.kugou.com/yy/rank/home/1-8888.html?from=rank"))); } void mainwindow::on_pushButton_3_clicked(){ QDesktopServices::openUrl(QUrl(QLatin1String("http://www.4399.com/"))); } void mainwindow::on_pushButton_4_clicked(){ QDesktopServices::openUrl(QUrl(QLatin1String("http://life.hao123.com/menu"))); } void mainwindow::on_pushButton_10_clicked(){ QDesktopServices::openUrl(QUrl(QLatin1String("http://www.cnkang.com/video/article/n_8269.html"))); } void mainwindow::on_pushButton_9_clicked(){ QDesktopServices::openUrl(QUrl(QLatin1String("http://ds.eywedu.com/"))); } void mainwindow::on_pushButton_12_clicked(){ QDesktopServices::openUrl(QUrl(QLatin1String("http://ds.eywedu.com/"))); } //系统维护 void mainwindow::on_pushButton_11_clicked() { QMessageBox::about(this, "关于智能管家", "软件名：智能管家系统\n版本号:2.1.0版本\n技术支持：715142109（qq群）\n版权所有:地球村科技有限公司\npowered by:NoMi"); } //刷新监控 void mainwindow::flushcam(QByteArray buffer) { //播放图片，实现两个地方的图片播放 ui->camaLabel->setPixmap(QPixmap::fromImage(QImage::fromData(buffer))); this->rcama->label->setPixmap(QPixmap::fromImage(QImage::fromData(buffer))); } //刷新环境参数 void mainwindow::flushenv(QString env) { QString T = env.mid(1, 4); T.append("℃"); QString H = env.mid(6, 4); T.append("%"); QString L = env.mid(25, 4); L.append("cd"); QString A = env.mid(17, 3); A.append("v"); //更新检测数据 ui->temprLabel->setText(T); ui->waterlabel->setText(H); ui->li