php和网站开发/网络营销 长沙

QtExa001自动包装流水线的框架设计

工程代码：

https://download.csdn.net/download/txwtech/89636815https://download.csdn.net/download/txwtech/89636815

主界面：

设置：进行参数配置，保存ini文件

调试：tcp/ip，串口，modbus tcp/RTU,http进行调试

查询：通过连接mysql数据库实现增删改查操作

登录界面：tt,密码1登录后，设置与调试显示可用

多线程的操作：点击开始后，启动任务，对主界面相关控件进行信息更新

底部实时显示当前时间，配置的IP与端口信息

实现整体流水线任务时，根据项目业务逻辑，通过调试通信的代码一起放到线程中运行

鼠标移动到按钮工具提示，信息提示

程序启动，初始化部分 

void auto_pack_line_demo::InitInterface()
{AddToMainLog("程序启动");AddToMainLog("developed by cdtxw@foxmail");ui.pushButton_setting->setEnabled(false);ui.pushButton_debug->setEnabled(false);std::shared_ptr<CFile_Operation> ptr1 = std::make_shared<CFile_Operation>();//make_shared函数创建std::shared_ptr<CFile_Operation> ptr2 = std::shared_ptr<CFile_Operation>(); //构造函数创建ptr1->AddToLoginfo("smart ptr test");ptr2->AddToLoginfo("smart ptr test2");serial_modbus_ptr = std::make_shared<SerialModbus>();cfile_operation = new CFile_Operation();main_thread = new MainTaskThread();c_op->ReadAllMainConfig();tcp_Client = new tcp_client();http_req = new http_request();tcp_client_modbus = new TcpClientModbus();tcp_Client->Connect(c_op->vision_ip, c_op->vision_port);tcp_client_modbus->Connect(c_op->plc1_ip,c_op->plc1_port);serial_modbus_ptr->SerialConnect(c_op->serial_port_read_weight,c_op->baudrate_read_weight.toInt());//SerialModbus* bb = serial_modbus_ptr.get();//bb->SerialConnect("aa",11);QString tcp_msg=tcp_client_modbus->GetConnectInfo();QTimer* timer2 = new QTimer(this);connect(timer2, &QTimer::timeout, this, &auto_pack_line_demo::TimerUpdate);timer2->start(1000);ui.lineEdit_PLC_IP->setText(c_op->plc1_ip);ui.lineEdit_PLC_port->setText(c_op->plc1_port);ui.lineEdit_vision_IP->setText(c_op->vision_ip);ui.lineEdit_vision_port->setText(c_op->vision_port);QToolTip::setFont(font3); //按钮提示信息通用设置// QPalette toolTipPalette= QToolTip::palette();//    toolTipPalette.setColor(QPalette::Text, Qt::white);       // 设置文本颜色为红色//    toolTipPalette.setColor(QPalette::WindowText, Qt::blue); // 设置窗口文本颜色为蓝色//    toolTipPalette.setColor(QPalette::Background, Qt::yellow); // 设置背景颜色为黄色QPalette pal = QToolTip::palette();// 修改背景色,工具提示，按钮信息提示pal.setColor(QPalette::Inactive,QPalette::ToolTipBase,// QColor("darkblue")QColor("blue"));// 修改文本颜色pal.setColor(QPalette::Inactive,QPalette::ToolTipText,//QColor("lightyellow")QColor("black"));QToolTip::setPalette(pal);setWindowIcon(QIcon("box_1a.png")); // 使用文件系统路径table_view_msg = ui.tableView_lot_information;//table_view_box_label = ui->tableView_box_label_info;//QPixmap pixmap(":/auto_pack_line_demo/pics/box_1a.png");//代码设置图片路径// ui.label_main_box->setPixmap(pixmap); //设置图片ui.label_main_box->setScaledContents(true); //适应控件大小QString msg = "";// ui->plainTextEdit_log_msg->appendPlainText(msg);btn_start = ui.pushButton_start;btn_pause = ui.pushButton_pause;btn_inspection = ui.pushButton_inspection;btn_exit = ui.pushButton_system_exit;btn_prod_precheck = ui.pushButton_inspection;btn_logoff = ui.pushButton_user_logoff;// lineedit_yinzi = ui->lineEdit_yinzi_check;btn_setting = ui.pushButton_setting;btn_debug = ui.pushButton_debug;// btn_camera_debug = ui->pushButton_camera_debug;btn_database = ui.pushButton_query;btn_log_in = ui.pushButton_user;//btn_log_info = ui->pushButton_log_info;connect(this, &auto_pack_line_demo::Thread3Finished, this, [=](int value) {ui.lineEdit_vision_info->setText(QString::number(value));});connect(ui.pushButton_system_exit, (SIGNAL(clicked())), this, SLOT(CloseWindow()));connect(ui.pushButton_start, (SIGNAL(clicked())), this, SLOT(StartTask()));connect(ui.lineEdit_equ_comm, &QLineEdit::textChanged, this, [=] {if (ui.lineEdit_equ_comm->text() == "OK"){QString green = QString("background-color: rgb(85, 255, 0);");ui.lineEdit_equ_comm->setStyleSheet(green);}else{QString red = QString("background-color: rgb(255, 0, 0);");QString yellow = QString("background-color: rgb(255, 255, 0);");ui.lineEdit_equ_comm->setStyleSheet(yellow);}});connect(btn_setting, (SIGNAL(clicked())), this, SLOT(OpenSettingWindow()));connect(btn_debug, (SIGNAL(clicked())), this, SLOT(OpenDebugWindow()));//宏定义方式，QT4.0connect(ui.pushButton_query, &QPushButton::clicked, this, [=] {Dialog_DataBase2* dialog_database = new Dialog_DataBase2(this);dialog_database->setModal(true);dialog_database->show();});connect(table_view_msg, &QTableView::clicked, this, &auto_pack_line_demo::GetTableViewLotSelectedText); //QT5connect(lineedit_yinzi, &QLineEdit::textChanged, this, [=](QString input_msg) {if (input_msg.length() > 3){AddToMainLog("已输入印字信息：" + lineedit_yinzi->text());}});connect(ui.pushButton_user, &QPushButton::clicked, this, [=] {dialog_login = new Dialog_LogIn(this);dialog_login->setModal(true);dialog_login->show();connect(dialog_login, &Dialog_LogIn::LoginRet, this, [=](bool value) {if (value == true){ui.pushButton_setting->setEnabled(true);ui.pushButton_debug->setEnabled(true);btn_setting->setStyleSheet(styleSheet_setting);btn_debug->setStyleSheet(styleSheet_debug);AddToMainLog("登录成功");}else{btn_setting->setStyleSheet(sytleSheet_gray_font);btn_debug->setStyleSheet(sytleSheet_gray_font);ui.pushButton_setting->setEnabled(false);ui.pushButton_debug->setEnabled(false);AddToMainLog("登录失败");}});});connect(ui.pushButton_pause, &QPushButton::clicked, this, [=] {AddToMainLog("点击了暂停"); //cdtxw});connect(ui.pushButton_inspection, &QPushButton::clicked, this, [=] {AddToMainLog("点击了检测"); //cdtxw});connect(ui.pushButton_user_logoff, &QPushButton::clicked, this, [=] {AddToMainLog("点击了注销"); //cdtxw});// connect(btn_camera_debug, &QPushButton::clicked, this, [=] {// Dialog_camera_debug* camera_debug = new Dialog_camera_debug();//   camera_debug->setModal(true);//  camera_debug->showNormal();//  });// connect(ui->pushButton_exit,(SIGNAL(clicked())),this,SLOT(close()));btn_start->setToolTip(("启动程序")); //按钮提示信息btn_pause->setToolTip(("系统暂停")); //按钮提示信息btn_exit->setToolTip(("退出程序")); //按钮提示信息btn_logoff->setToolTip(("注销用户")); //按钮提示信息btn_prod_precheck->setToolTip(("产品检测")); //按钮提示信息btn_setting->setToolTip(("参数配置")); //按钮提示信息btn_debug->setToolTip(("输入输出调试")); //按钮提示信息//btn_camera_debug->setToolTip(("相机调试")); //按钮提示信息btn_database->setToolTip(("数据库查询")); //按钮提示信息btn_log_in->setToolTip(("权限登录")); //按钮提示信息//btn_log_info->setToolTip(("日志查询")); //按钮提示信息// start_value = ("开始");start_value = "开始";stop_value = "停止";QString pic_path_start = tr(":/auto_pack_line_demo/pics/button_start_icon.png");QString pic_path_pause = tr(":/auto_pack_line_demo/pics/button_pause_icon.png");QString pic_path_user_change = tr(":/auto_pack_line_demo/pics/button_bg.png");QString pic_path_setting_icon = tr(":/auto_pack_line_demo/pics/setting_icon2.png");QString pic_path_debug_icon = tr(":/auto_pack_line_demo/pics/button_debug_icon_副本.png");QString pic_path_camera_icon = tr(":/auto_pack_line_demo/pics/摄像头图像采集_副本2.png");QString pic_path_database_icon = tr(":/auto_pack_line_demo/pics/button_calibration_icon_副本.png");QString pic_path_user_icon = tr(":/auto_pack_line_demo/pics/button_user_icon_副本.png");QString pic_path_logInfo_icon = tr(":/auto_pack_line_demo/pics/button_Log_icon.png");QString color_white = tr("rgb(255, 255, 255);");QString color_black = tr("rgb(0, 0, 0);");QString color_gray = tr("rgb(192,192,192);");QString styleSheet_start = QString("QPushButton{border-image:url(%1);background-color:transparent;border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"Microsoft YaHei UI\";}").arg(pic_path_start, color_white, color_black);QString styleSheet_pause = QString("QPushButton{border-image:url(%1);background-color:transparent;border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"楷体\";}").arg(pic_path_pause, color_white, color_black);QString styleSheet_exit = QString("QPushButton{border-image:url(%1);border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"楷体\";}").arg(pic_path_user_change, color_white, color_black);styleSheet_debug = QString("QPushButton{border-image:url(%1);border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"Microsoft YaHei UI\";}""QPushButton{image:url(%4);image-position: left center;text-align:center}").arg(pic_path_user_change, color_white, color_black, pic_path_debug_icon);QString styleSheet_camera = QString("QPushButton{border-image:url(%1);border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"Microsoft YaHei UI\";}""QPushButton{image:url(%4);image-position: left center;text-align:center}").arg(pic_path_user_change, color_white, color_black, pic_path_camera_icon);QString styleSheet_database = QString("QPushButton{border-image:url(%1);border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"Microsoft YaHei UI\";}""QPushButton{image:url(%4);image-position: left center;text-align:center}").arg(pic_path_user_change, color_white, color_black, pic_path_database_icon);QString styleSheet_user = QString("QPushButton{border-image:url(%1);border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"Microsoft YaHei UI\";}""QPushButton{image:url(%4);image-position: left center;text-align:center}").arg(pic_path_user_change, color_white, color_black, pic_path_user_icon);QString styleSheet_loginfo = QString("QPushButton{border-image:url(%1);border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"Microsoft YaHei UI\";}""QPushButton{image:url(%4);image-position: left center;text-align:center}").arg(pic_path_user_change, color_white, color_black, pic_path_logInfo_icon);//image: url(:/img/pics/auto_pack_main2.ico);// image-position: left center;btn_start->setStyleSheet(styleSheet_start);btn_logoff->setStyleSheet(styleSheet_start);btn_pause->setStyleSheet(styleSheet_pause);btn_prod_precheck->setStyleSheet(styleSheet_pause);btn_exit->setStyleSheet(styleSheet_exit);sytleSheet_gray_font = QString("QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%1}").arg(color_gray);styleSheet_setting = QString("QPushButton{border-image:url(%1);border:none;font: 28pt \"Microsoft YaHei UI\";color:%2}""QPushButton:hover{background-color:transparent;font: 28pt \"Microsoft YaHei UI\";color:%3}""QPushButton:pressed{border-image:none;background-color: rgb(0, 170, 0);font: 28pt \"Microsoft YaHei UI\";}""QPushButton{image:url(%4);image-position: left center;text-align:center}").arg(pic_path_user_change, color_white, color_black, pic_path_setting_icon);btn_setting->setStyleSheet(sytleSheet_gray_font);btn_debug->setStyleSheet(sytleSheet_gray_font);//btn_camera_debug->setStyleSheet(styleSheet_camera);btn_database->setStyleSheet(styleSheet_database);btn_log_in->setStyleSheet(styleSheet_user);//btn_log_info->setStyleSheet(styleSheet_loginfo);QString space2 = "     ";btn_debug->setText(space2 + btn_debug->text());//btn_camera_debug->setText(space2 + btn_camera_debug->text());btn_database->setText(space2 + btn_database->text());btn_log_in->setText(space2 + btn_log_in->text());//btn_log_info->setText(space2 + btn_log_info->text());QStringList list;// list.append("aa");// list.append("bb");// list.append("cc");list << "aa" << "bb" << "cc";// QTableView aa;//table_view_msg->setModel(&model2);model = new QStandardItemModel(this);QStandardItemModel* model_box_label = new QStandardItemModel(this);//QStandardItem aa = new QStandardItem();model->setColumnCount(8);model->setHeaderData(0, Qt::Horizontal, ("序号"));model->setHeaderData(1, Qt::Horizontal, ("批次"));model->setHeaderData(2, Qt::Horizontal, ("类型"));model->setHeaderData(3, Qt::Horizontal, ("刻字"));model->setHeaderData(4, Qt::Horizontal, ("数量(总)"));model->setHeaderData(5, Qt::Horizontal, ("数量(单盘)"));model->setHeaderData(6, Qt::Horizontal, ("卷盘总数"));model->setHeaderData(7, Qt::Horizontal, ("入站时间"));model->setItem(0, 0, new QStandardItem(("1")));model->setItem(0, 1, new QStandardItem(("ABC2345670")));model->setItem(0, 2, new QStandardItem(("SS355")));model->setItem(0, 3, new QStandardItem(("A1")));model->setItem(0, 4, new QStandardItem(("150000")));model->setItem(0, 5, new QStandardItem(("1500")));model->setItem(0, 6, new QStandardItem(("10")));model->setItem(0, 7, new QStandardItem(("2024/4/22 11:20:30")));model->setItem(1, 0, new QStandardItem(("2")));model->setItem(1, 1, new QStandardItem(("CBC2345670")));model->setItem(1, 2, new QStandardItem(("SS358")));model->setItem(1, 3, new QStandardItem(("A2")));model->setItem(1, 4, new QStandardItem(("150000")));model->setItem(1, 5, new QStandardItem(("1500")));model->setItem(1, 6, new QStandardItem(("10")));model->setItem(1, 7, new QStandardItem(("2024/4/22 11:20:30")));QList<QStandardItem*> qq1;for (int i = 0; i < 6; i++){QString value = "aa" + QString::number(i + 1); //数字转字符qq1.append(new QStandardItem(value));}QString aa = "111";int aa_int = aa.toInt();//字符转数字model->appendRow(qq1);table_view_msg->setModel(model);table_view_msg->verticalHeader()->setVisible(false);model_box_label->setColumnCount(6);model_box_label->setHeaderData(0, Qt::Horizontal, ("序号"));model_box_label->setHeaderData(1, Qt::Horizontal, ("批次"));model_box_label->setHeaderData(2, Qt::Horizontal, ("类型"));model_box_label->setHeaderData(3, Qt::Horizontal, ("dateCode"));model_box_label->setHeaderData(4, Qt::Horizontal, ("数量(盒)"));model_box_label->setHeaderData(5, Qt::Horizontal, ("查询时间"));model_box_label->setItem(0, 0, new QStandardItem(("1")));model_box_label->setItem(0, 1, new QStandardItem(("LA12345670")));model_box_label->setItem(0, 2, new QStandardItem(("SOT23")));model_box_label->setItem(0, 3, new QStandardItem(("DTE2351")));model_box_label->setItem(0, 4, new QStandardItem(("10")));model_box_label->setItem(0, 5, new QStandardItem(("2024/4/22 11:20:30")));model_box_label->setItem(1, 0, new QStandardItem(("2")));model_box_label->setItem(1, 1, new QStandardItem(("LA12345671")));model_box_label->setItem(1, 2, new QStandardItem(("SOT123")));model_box_label->setItem(1, 3, new QStandardItem(("DTE2351")));model_box_label->setItem(1, 4, new QStandardItem(("10")));model_box_label->setItem(1, 5, new QStandardItem(("2024/4/22 11:20:30")));//table_view_box_label->setModel(model_box_label);//table_view_box_label->verticalHeader()->setVisible(false);}

 设置：参数配置

调试界面测试：TCP通信

模拟连接PLC进行modbus TCP通信，线圈与寄存器的读写操作

 http的get应用

串口RS485 modbus RTU通信

  普通串口通信：

多线程的操作：

通过两种方法创建了多个线程，同时运行，实时更新主界面控件

void auto_pack_line_demo::StartTask()
{// QMessageBox::information(this,"提示","ab");// QMessageBox::information(this,"提示1","baaa");AddToTableView_lot_info();if (btn_start->text() == start_value){QMessageBox::StandardButton select_ret = QMessageBox::information(this, ("提示"), (" 确认启动设备吗? "), QMessageBox::Yes, QMessageBox::No);if (select_ret == ret_yes){b_main_thread = true;btn_start->setText(stop_value);AddToMainLog("点击开始");connect(main_thread, &MainTaskThread::sig_update_main_loginfo, this, &auto_pack_line_demo::AddToMainLog);connect(main_thread, &MainTaskThread::sig_update_main_equ_info, this, &auto_pack_line_demo::EquStateChanged);connect(main_thread, &MainTaskThread::sig_update_main_ocr_info, this, &auto_pack_line_demo::OcrChanged);connect(main_thread, &MainTaskThread::sig_update_main_label_process_info, this, &auto_pack_line_demo::ProcessStateChanged);main_thread->start();QFuture<void> future1 = QtConcurrent::run(this, &auto_pack_line_demo::UpdateVisionComm); //窗口按钮里面写法//QFuture<void> future1 = QtConcurrent::run(UpdateVisionComm); //控制台的代码// future1.waitForFinished(); //表示阻塞模式QFuture<void> future2 = QtConcurrent::run(this, &auto_pack_line_demo::UpdateVisionComm2); //窗口按钮里面写法//QFuture<void> future1 = QtConcurrent::run(UpdateVisionComm); //控制台的代码// future1.waitForFinished();//QMessageBox::information(this, (" 提示 "), btn_start->text() + ("，选择了是"));QFuture<int> future3 = QtConcurrent::run(this, &auto_pack_line_demo::UpdateVisionComm3);//future3.waitForFinished();//表示阻塞模式//int fu3 = future3.result();// qDebug() << "fu3的结果：" << QString::number(fu3);}else{QMessageBox::information(this, (" 提示 "), btn_start->text() + ("，选择了否"));}}else if (btn_start->text() == stop_value){btn_start->setText(start_value);disconnect(main_thread,nullptr, nullptr, nullptr);AddToMainLog("已点击停止");main_thread->stop();b_main_thread = false;}
}

 

数据库的查询：