关于航天遥测数据包络检测. 毕业设计

#include "inter.h" inter::inter(QWidget *parent) : QWidget(parent) { ui.setupUi(this); this->setWindowIcon(QIcon(":/envelopeMain/windowIcon.png")); this->setWindowTitle(QStringLiteral("多项式拟合算法")); this->setFixedSize(QDesktopWidget().availableGeometry(this).size() * 0.7); // 设置背景 QPalette pal = this->palette(); pal.setBrush(QPalette::Background, QBrush(QPixmap(":/envelopeMain/background.png"))); setPalette(pal); curtime = "NULL"; // 初始化等待界面 loading = new LoadingFrom(this); loading->setFixedSize(this->size());//设置窗口大小 loading->setAutoFillBackground(true); //这个很重要，否则不会显示遮罩层 QPalette pal_mask = loading->palette(); //QColor color; //color.setRgb(0, 255, 255, 255); pal_mask.setColor(QPalette::Background, QColor(0x00, 0x00, 0x00, 0x30)); loading->setPalette(pal_mask); loading->setVisible(false);//初始状态下隐藏，待需要显示时使用 // 左半部控件 lb_interval_set = new QLabel(QStringLiteral("区间大小")); lb_interval_set->setAlignment(Qt::AlignCenter); lb_interval_set->setFont(QFont("宋体")); le_interval_set = new QLineEdit; le_interval_set->setFixedHeight(30); le_interval_set->setText(QString:: number(20)); le_interval_set->setFont(QFont("黑体")); this->interval = le_interval_set->text().toInt(); // 区间大小默认20 connect(le_interval_set, SIGNAL(editingFinished()), this, SLOT(change_interval())); lb_degree_set = new QLabel(QStringLiteral("阶数设置")); lb_degree_set->setAlignment(Qt::AlignCenter); le_degree_set = new QLineEdit; le_degree_set->setFixedHeight(30); le_degree_set->setText(QString::number(20)); this->degree = le_degree_set->text().toInt(); // 区间大小默认20 connect(le_degree_set, SIGNAL(editingFinished()), this, SLOT(change_degree())); lb_index1_hint = new QLabel(QStringLiteral("区间覆盖率ICP")); lb_index1_hint->setAlignment(Qt::AlignCenter); lb_index1_show = new QLabel; //lb_index1_show->setFrameShape(QFrame::Box); lb_index1_show->setFrameStyle(QFrame::Panel | QFrame::Sunken); lb_index1_show->setFixedHeight(30); lb_index2_hint = new QLabel(QStringLiteral("区间平均宽度百分比IMWP")); lb_index2_hint->setAlignment(Qt::AlignCenter); lb_index2_show = new QLabel; //lb_index2_show->setFrameShape(QFrame::Box); lb_index2_show->setFrameStyle(QFrame::Panel | QFrame::Sunken); lb_index2_show->setFixedHeight(30); lb_index3_hint = new QLabel(QStringLiteral("平均带宽误差MWD")); lb_index3_hint->setAlignment(Qt::AlignCenter); lb_index3_show = new QLabel; //lb_index3_show->setFrameShape(QFrame::Box); lb_index3_show->setFrameStyle(QFrame::Panel | QFrame::Sunken); lb_index3_show->setFixedHeight(30); print_report = new QPushButton(QStringLiteral("打印报告")); print_report->setFixedSize(QSize(500, 150)); print_report->setFixedHeight(150); print_report->setFont(QFont("黑体", 18)); print_report->setStyleSheet("background-color: #F6EBFF;"); connect(print_report, SIGNAL(clicked()), this, SLOT(report_output())); action = new QPushButton(QStringLiteral("开始运行")); action->setFixedSize(QSize(500, 150)); action->setFixedHeight(150); action->setFont(QFont("黑体", 18)); action->setStyleSheet("background-color: #F6EBFF;"); connect(action, SIGNAL(clicked()), this, SLOT(create_thread())); //右半部控件 lb_image1_hint = new QLabel(QStringLiteral("原始图片")); lb_image1_hint->setAlignment(Qt::AlignCenter); lb_image1_hint->setFixedHeight(20); lb_image1_show = new QLabel; lb_image1_show->setFrameShape(QFrame::Box); lb_image1_show->setFrameStyle(QFrame::Panel | QFrame::Sunken); lb_image1_show->setFixedSize(QSize(500, 425)); lb_image2_hint = new QLabel(QStringLiteral("最大最小值提取")); lb_image2_hint->setAlignment(Qt::AlignCenter); lb_image2_hint->setFixedHeight(20); lb_image2_show = new QLabel; lb_image2_show->setFrameShape(QFrame::Box); lb_image2_show->setFrameStyle(QFrame::Panel | QFrame::Sunken); lb_image2_show->setFixedSize(QSize(500, 425)); lb_image3_hint = new QLabel(QStringLiteral("移动后图片")); lb_image3_hint->setAlignment(Qt::AlignCenter); lb_image3_hint->setFixedHeight(20); lb_image3_show = new QLabel; lb_image3_show->setFrameShape(QFrame::Box); lb_image3_show->setFrameStyle(QFrame::Panel | QFrame::Sunken); lb_image3_show->setFixedSize(QSize(500, 425)); lb_image4_hint = new QLabel(QStringLiteral("包络图片")); lb_image4_hint->setAlignment(Qt::AlignCenter); lb_image4_hint->setFixedHeight(20); lb_image4_show = new QLabel; lb_image4_show->setFrameShape(QFrame::Box); lb_image4_show->setFrameStyle(QFrame::Panel | QFrame::Sunken); lb_image4_show->setFixedSize(QSize(500, 425)); layout_left = new QGridLayout; layout_left->setMargin(20); layout_left->addWidget(lb_interval_set, 0, 0); layout_left->addWidget(le_interval_set, 0, 1); layout_left->addWidget(lb_degree_set, 1, 0); layout_left->addWidget(le_degree_set, 1, 1); layout_left->addWidget(lb_index1_hint, 2, 0); layout_left->addWidget(lb_index1_show, 2, 1); layout_left->addWidget(lb_index2_hint, 3, 0); layout_left->addWidget(lb_index2_show, 3, 1); layout_left->addWidget(lb_index3_hint, 4, 0); layout_left->addWidget(lb_index3_show, 4, 1); layout_left->addWidget(action, 5, 0, 1, 2); layout_left->addWidget(print_report, 6, 0, 1, 2); layout_left->setColumnStretch(0, 1); layout_left->setColumnStretch(1, 2); layout_left->setRowStretch(0, 1); layout_left->setRowStretch(1, 1); layout_left->setRowStretch(2, 1); layout_left->setRowStretch(3, 1); layout_left->setRowStretch(4, 1); layout_left->setRowStretch(5, 2); layout_left->setRowStretch(6, 2); layout_left->setHorizontalSpacing(-1); layout_left->setVerticalSpacing(50); layout_right = new QGridLayout; layout_right->addWidget(lb_image1_show, 0, 0); layout_right->addWidget(lb_image1_hint, 1, 0); layout_right->addWidget(lb_image3_show, 2, 0); layout_right->addWidget(lb_image3_hint, 3, 0); layout_right->addWidget(lb_image2_show, 0, 1); layout_right->addWidget(lb_image2_hint, 1, 1); layout_right->addWidget(lb_image4_show, 2, 1); layout_right->addWidget(lb_image4_hint, 3, 1); //layout_right->setAlignment(Qt::AlignHCenter); layout_right->setMargin(50); layout_right->setHorizontalSpacing(10); layout_main = new QHBoxLayout(this); layout_main->addLayout(layout_left); layout_main->addLayout(layout_right); layout_main->setStretchFactor(layout_left, 1); layout_main->setStretchFactor(layout_right, 3); // 获取桌面路径 desktop_path = QStandardPaths::writableLocation(QStandardPaths::DesktopLocation); } void inter::get_datapath(QString datapath) { this->datapath = datapath; } void inter::closeEvent(QCloseEvent* event) { emit this_to_fath(); event->accept(); } void inter::change_interval() { this->interval = le_interval_set->text().toInt(); //qDebug() << interval << endl; } void inter::change_degree() { this->degree = le_degree_set->text().toInt(); //qDebug() << degree << endl; } void inter::create_thread() { if (datapath == nullptr) { QMessageBox::information(this, QStringLiteral("数据路径选取失败提示窗口"), QStringLiteral("您的数据选取有误，请返回上一级重新选取")); this->close(); return; } worker = new workerThread(datapath, interval, degree, 1); // para 4 代表选取当前方法 // 运行中窗口 loading->setVisible(true); // 图片发送信号接收槽 connect(worker, SIGNAL(send_image1(QString)), this, SLOT(handle_img1(QString))); connect(worker, SIGNAL(send_image2(QString)), this, SLOT(handle_img2(QString))); connect(worker, SIGNAL(send_image3(QString)), this, SLOT(handle_img3(QString))); connect(worker, SIGNAL(send_image4(QString)), this, SLOT(handle_img4(QString))); // 误差结果接收槽 connect(worker, SIGNAL(resultsReady(double, double, double)), this, SLOT(handle_results(double, double, double))); //connect(worker, SIGNAL(massion_complete()), this, SLOT(getMassion_state())); worker->start(); } void inter::handle_results(double icp, double imwp, double mwd) { QString i