完成新的二轴采集:二轴采集逻辑控制器

This commit is contained in:
tangchao0503
2025-09-12 16:21:42 +08:00
parent ac241f45cc
commit 496f61c0e1
11 changed files with 2469 additions and 30 deletions

581
HPPA/TwoMotorControl.cpp Normal file
View File

@ -0,0 +1,581 @@
#include "TwoMotorControl.h"
TwoMotorControl::TwoMotorControl(QWidget* parent) : QDialog(parent)
{
ui.setupUi(this);
ui.recordLine_tableWidget->setFocusPolicy(Qt::NoFocus);
ui.recordLine_tableWidget->setStyleSheet("selection-background-color:rgb(255,209,128)");//设置选择的行高亮
ui.recordLine_tableWidget->setSelectionBehavior(QAbstractItemView::SelectRows);//设置选择行为,以行为单位
//ui.recordLine_tableWidget->setSelectionMode(QAbstractItemView::SingleSelection);//设置选择模式,选择单行
//QHeaderView* headerView = ui.recordLine_tableWidget->verticalHeader();
//headerView->setHidden(true);//去除左边默认自带序列号
connect(this->ui.connect_btn, SIGNAL(pressed()), this, SLOT(onConnectMotor()));
connect(ui.addRecordLine_btn, SIGNAL(clicked()), this, SLOT(onAddRecordLine_btn()));
connect(ui.removeRecordLine_btn, SIGNAL(clicked()), this, SLOT(onRemoveRecordLine_btn()));
connect(ui.generateRecordLine_btn, SIGNAL(clicked()), this, SLOT(onGenerateRecordLine_btn()));
connect(ui.deleteRecordLine_btn, SIGNAL(clicked()), this, SLOT(onDeleteRecordLine_btn()));
connect(ui.saveRecordLine2File_btn, SIGNAL(clicked()), this, SLOT(onSaveRecordLine2File_btn()));
connect(ui.readRecordLineFile_btn, SIGNAL(clicked()), this, SLOT(onReadRecordLineFile_btn()));
connect(ui.run_btn, SIGNAL(clicked()), this, SLOT(run()));
connect(ui.stop_btn, SIGNAL(clicked()), this, SLOT(stop()));
}
void TwoMotorControl::setImager(ImagerOperationBase* imager)
{
m_Imager = imager;
}
void TwoMotorControl::setPosFileName(QString posFileName)
{
isWritePosFile = true;
m_posFileName = posFileName;
m_posFileHandle = fopen(posFileName.toStdString().c_str(), "w+");
}
bool TwoMotorControl::getState()
{
QEventLoop loop;
bool tmp = false;
bool received = false;
QTimer timer;
timer.setSingleShot(true);
connect(&timer, &QTimer::timeout, &loop, &QEventLoop::quit);
QMetaObject::Connection conn = QObject::connect(
m_coordinator, &TwoMotionCaptureCoordinator::recordState,
[&](bool state) {
tmp = state;
received = true;
loop.quit();
});
QMetaObject::invokeMethod(m_coordinator, "getRecordState", Qt::QueuedConnection);
timer.start(3000);
loop.exec();
disconnect(conn);
return tmp;
}
void TwoMotorControl::run()
{
if (m_coordinator==nullptr)
{
qRegisterMetaType<QVector<PathLine>>("QVector<PathLine>");
m_coordinator = new TwoMotionCaptureCoordinator(m_multiAxisController, m_Imager);
m_coordinator->moveToThread(&m_coordinatorThread);
connect(&m_coordinatorThread, SIGNAL(finished()), m_coordinator, SLOT(deleteLater()));
connect(this, SIGNAL(start(QVector<PathLine>)), m_coordinator, SLOT(start(QVector<PathLine>)));
connect(this, SIGNAL(stopSignal()), m_coordinator, SLOT(stop()));
connect(m_coordinator, SIGNAL(startRecordLineNumSignal(int)), this, SLOT(receiveStartRecordLineNum(int)));
connect(m_coordinator, SIGNAL(finishRecordLineNumSignal(int)), this, SLOT(receiveFinishRecordLineNum(int)));
connect(m_coordinator, SIGNAL(sequenceComplete(int)), this, SLOT(onSequenceComplete()));
m_coordinatorThread.start();
}
if (getState())
{
//std::cout << "已经开始运行,请勿重复点击!!!!!!!!" << std::endl;
QMessageBox::information(this, QString::fromLocal8Bit("提示"), QString::fromLocal8Bit("已经开始运行,请勿重复点击!!!!!!!!!"));
return;
}
QVector<PathLine> pathLines;
int rowCount = ui.recordLine_tableWidget->rowCount();
//int columnCount = ui.recordLine_tableWidget->columnCount();
for (size_t i = 0; i < rowCount; i++)
{
PathLine tmp;
tmp.targetYPosition = ui.recordLine_tableWidget->item(i, 0)->text().toDouble();
tmp.speedTargetYPosition = ui.recordLine_tableWidget->item(i, 1)->text().toDouble();
tmp.targetXMinPosition = ui.recordLine_tableWidget->item(i, 2)->text().toDouble();
tmp.speedTargetXMinPosition = ui.recordLine_tableWidget->item(i, 3)->text().toDouble();
tmp.targetXMaxPosition = ui.recordLine_tableWidget->item(i, 4)->text().toDouble();
tmp.speedTargetXMaxPosition = ui.recordLine_tableWidget->item(i, 5)->text().toDouble();
pathLines.append(tmp);
}
for (size_t i = 0; i < ui.recordLine_tableWidget->rowCount(); i++)
{
for (size_t j = 0; j < ui.recordLine_tableWidget->columnCount(); j++)
{
ui.recordLine_tableWidget->item(i, j)->setBackgroundColor(QColor(240, 240, 240));
}
}
emit start(pathLines);
}
void TwoMotorControl::stop()
{
emit stopSignal();
}
TwoMotorControl::~TwoMotorControl()
{
m_motorThread.quit();
m_motorThread.wait();
m_coordinatorThread.quit();
m_coordinatorThread.wait();
}
void TwoMotorControl::onConnectMotor()
{
try
{
FileOperation* fileOperation = new FileOperation();
string directory = fileOperation->getDirectoryOfExe();
QString configFilePath = QString::fromStdString(directory) + "\\twoMotorConfigFile.cfg";
m_multiAxisController = new IrisMultiMotorController(configFilePath);
}
catch (std::exception const& e)
{
QMessageBox msgBox;
msgBox.setText(QString::fromLocal8Bit("请连接马达!"));
msgBox.exec();
}
m_multiAxisController->moveToThread(&m_motorThread);
connect(&m_motorThread, SIGNAL(finished()), m_multiAxisController, SLOT(deleteLater()));
connect(this->ui.xmotor_right_btn, SIGNAL(pressed()), this, SLOT(onxMotorRight()));
connect(this->ui.xmotor_right_btn, SIGNAL(released()), this, SLOT(onxMotorStop()));
connect(this->ui.xmotor_left_btn, SIGNAL(pressed()), this, SLOT(onxMotorLeft()));
connect(this->ui.xmotor_left_btn, SIGNAL(released()), this, SLOT(onxMotorStop()));
connect(this->ui.ymotor_forward_btn, SIGNAL(pressed()), this, SLOT(onyMotorforward()));
connect(this->ui.ymotor_forward_btn, SIGNAL(released()), this, SLOT(onyMotorStop()));
connect(this->ui.ymotor_backward_btn, SIGNAL(pressed()), this, SLOT(onyMotorbackward()));
connect(this->ui.ymotor_backward_btn, SIGNAL(released()), this, SLOT(onyMotorStop()));
//connect(this->ui.move2loc_pushButton, SIGNAL(pressed()), this, SLOT(onxMove2Loc()));
connect(m_multiAxisController, SIGNAL(broadcastLocationSignal(std::vector<double>)), this, SLOT(displayRealTimeLoc(std::vector<double>)));
connect(this, SIGNAL(moveSignal(int, bool, double, int)), m_multiAxisController, SLOT(move(int, bool, double, int)));
//connect(this, SIGNAL(move2LocSignal(int, double, double, int)), m_multiAxisController, SLOT(moveTo(int, double, double, int)));
connect(this, SIGNAL(stopSignal(int)), m_multiAxisController, SLOT(stop(int)));
connect(this->ui.zero_start_btn, SIGNAL(released()), this, SLOT(zeroStart()));
connect(this, SIGNAL(zeroStartSignal(int)), m_multiAxisController, SLOT(zeroStart(int)));
connect(this->ui.rangeMeasurement_btn, SIGNAL(pressed()), this, SLOT(on_rangeMeasurement()));
connect(this, SIGNAL(rangeMeasurement(int, double, int)), m_multiAxisController, SLOT(rangeMeasurement(int, double, int)));
connect(this, SIGNAL(testConnectivitySignal(int, int)), m_multiAxisController, SLOT(testConnectivity(int, int)));
connect(m_multiAxisController, SIGNAL(broadcastConnectivity(std::vector<int>)), this, SLOT(display_motors_connectivity(std::vector<int>)));
m_motorThread.start();
emit testConnectivitySignal(0, 1000);
emit testConnectivitySignal(1, 1000);
}
void TwoMotorControl::receiveStartRecordLineNum(int lineNum)
{
emit startLineNumSignal(lineNum);
for (size_t i = 0; i < ui.recordLine_tableWidget->columnCount(); i++)
{
ui.recordLine_tableWidget->item(lineNum, i)->setBackgroundColor(QColor(255, 0, 0));
}
}
void TwoMotorControl::receiveFinishRecordLineNum(int lineNum)
{
for (size_t i = 0; i < ui.recordLine_tableWidget->columnCount(); i++)
{
ui.recordLine_tableWidget->item(lineNum, i)->setBackgroundColor(QColor(0, 255, 0));
}
}
void TwoMotorControl::onSequenceComplete()
{
isWritePosFile = false;
fclose(m_posFileHandle);
emit sequenceComplete();
}
void TwoMotorControl::display_motors_connectivity(std::vector<int> connectivity)
{
//std::cout << "-----------------------------------"<<connectivity.size()<< std::endl;
if (connectivity[0])
{
this->ui.xMotorStateLabel->setStyleSheet("QLabel{background-color:rgb(0,255,0);}");
}
else
{
this->ui.xMotorStateLabel->setStyleSheet("QLabel{background-color:rgb(255,0,0);}");
}
if (connectivity[1])
{
this->ui.yMotorStateLabel->setStyleSheet("QLabel{background-color:rgb(0,255,0);}");
}
else
{
this->ui.yMotorStateLabel->setStyleSheet("QLabel{background-color:rgb(255,0,0);}");
}
}
void TwoMotorControl::onxMotorRight()
{
double s = ui.xmotor_move_speed_lineEdit->text().toDouble();
emit moveSignal(0, false, s, 1000);
}
void TwoMotorControl::onxMotorLeft()
{
double s = ui.xmotor_move_speed_lineEdit->text().toDouble();
emit moveSignal(0, true, s, 1000);
}
void TwoMotorControl::onxMotorStop()
{
emit stopSignal(0);
}
void TwoMotorControl::onyMotorforward()
{
double s = ui.ymotor_move_speed_lineEdit->text().toDouble();
emit moveSignal(1, false, s, 1000);
}
void TwoMotorControl::onyMotorbackward()
{
double s = ui.ymotor_move_speed_lineEdit->text().toDouble();
emit moveSignal(1, true, s, 1000);
}
void TwoMotorControl::onyMotorStop()
{
emit stopSignal(1);
}
void TwoMotorControl::displayRealTimeLoc(std::vector<double> loc)
{
double tmp = round(loc[0] * 100) / 100;
if (isWritePosFile)
{
long long timeOs = getNanosecondsSinceMidnight();
fprintf(m_posFileHandle, "%lld,%f\n", timeOs, loc[0]);
}
this->ui.xmotor_realTimeLoc_lineEdit->setText(QString::number(tmp));
tmp = round(loc[1] * 100) / 100;
this->ui.ymotor_realTimeLoc_lineEdit->setText(QString::number(tmp));
}
void TwoMotorControl::zeroStart()
{
zeroStartSignal(0);
zeroStartSignal(1);
}
void TwoMotorControl::on_rangeMeasurement()
{
double s0 = ui.xmotor_move_speed_lineEdit->text().toDouble();
emit rangeMeasurement(0, s0, 1000);
s0 = ui.ymotor_move_speed_lineEdit->text().toDouble();
emit rangeMeasurement(1, s0, 1000);
}
void TwoMotorControl::onAddRecordLine_btn()
{
//准备数据:获取y马达的当前位置,获取x马达的当前位置和最大位置
double currentPosOfYmotor = 15;
double currentPosOfXmotor = 0;
double maxRangeOfXmotor = 50;
//获取选中行的索引
int currentRow = ui.recordLine_tableWidget->currentRow();
std::cout << "currentRow:" << currentRow << std::endl;
QTableWidgetItem* Item1 = new QTableWidgetItem(QString::number(currentPosOfYmotor, 10, 2));
QTableWidgetItem* Item2 = new QTableWidgetItem(QString::number(1, 10, 2));
QTableWidgetItem* Item3 = new QTableWidgetItem(QString::number(currentPosOfXmotor, 10, 2));
QTableWidgetItem* Item4 = new QTableWidgetItem(QString::number(1, 10, 2));
QTableWidgetItem* Item5 = new QTableWidgetItem(QString::number(maxRangeOfXmotor, 10, 2));
QTableWidgetItem* Item6 = new QTableWidgetItem(QString::number(1, 10, 2));
Item1->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
Item2->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
Item3->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
Item4->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
Item5->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
Item6->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
if (currentRow == -1)//当没有选中行时
{
int RowCount = ui.recordLine_tableWidget->rowCount();//Returns the number of rows. 从1开始的
ui.recordLine_tableWidget->insertRow(RowCount);//增加一行,形参是从0开始的
ui.recordLine_tableWidget->setItem(RowCount, 0, Item1);
ui.recordLine_tableWidget->setItem(RowCount, 1, Item2);
ui.recordLine_tableWidget->setItem(RowCount, 2, Item3);
ui.recordLine_tableWidget->setItem(RowCount, 3, Item4);
ui.recordLine_tableWidget->setItem(RowCount, 4, Item5);
ui.recordLine_tableWidget->setItem(RowCount, 5, Item6);
}
else
{
ui.recordLine_tableWidget->insertRow(currentRow + 1);//增加一行,形参是从0开始的
ui.recordLine_tableWidget->setItem(currentRow + 1, 0, Item1);
ui.recordLine_tableWidget->setItem(currentRow + 1, 1, Item2);
ui.recordLine_tableWidget->setItem(currentRow + 1, 2, Item3);
ui.recordLine_tableWidget->setItem(currentRow + 1, 3, Item4);
ui.recordLine_tableWidget->setItem(currentRow + 1, 4, Item5);
ui.recordLine_tableWidget->setItem(currentRow + 1, 5, Item6);
}
}
void TwoMotorControl::onRemoveRecordLine_btn()
{
int rowIndex = ui.recordLine_tableWidget->currentRow();
if (rowIndex != -1)
ui.recordLine_tableWidget->removeRow(rowIndex);
}
void TwoMotorControl::onGenerateRecordLine_btn()
{
//求幅宽
double height = ui.height_lineEdit->text().toDouble();
double fov = ui.fov_lineEdit->text().toDouble();
double swath = (height * tan(fov / 2 * PI / 180)) * 2;//tan输入是弧度
ui.swath_lineEdit->setText(QString::number(swath));
//读取马达测量范围
double xMotorRange = 50;
double yMotorRange = 500;
//确定有多少条采集线,公式:numberOfRecordLine_tmp * swath - repetitiveLength(numberOfRecordLine_tmp - 1) = overallLength
double overallLength = yMotorRange + swath;
double repetitiveRate = ui.repetitiveRate_lineEdit->text().toDouble() / 100;
double repetitiveLength = repetitiveRate * swath;
double offset = ui.offset_lineEdit->text().toDouble();
double numberOfRecordLine_tmp = (overallLength - repetitiveLength - offset) / (swath - repetitiveLength);
double tmp = numberOfRecordLine_tmp - (int)numberOfRecordLine_tmp;
int numberOfRecordLine;
double threshold = ui.LastLineThreshold_lineEdit->text().toDouble();//当numberOfRecordLine_tmp为小数时,判断是否多加一条采集线
if (tmp > threshold)
{
numberOfRecordLine = (int)numberOfRecordLine_tmp + 1;
//std::cout << "大于:" << threshold << std::endl;
}
else
{
numberOfRecordLine = (int)numberOfRecordLine_tmp;
}
//去掉tableWidget中所有的行
int rowCount = ui.recordLine_tableWidget->rowCount();
for (size_t i = 0; i < rowCount; i++)
{
ui.recordLine_tableWidget->removeRow(0);
}
//向tableWidget添加行(采集线)
QTableWidgetItem* tmpItem;
for (size_t i = 0; i < numberOfRecordLine; i++)
{
//增加一行
int RowCount = ui.recordLine_tableWidget->rowCount();
ui.recordLine_tableWidget->insertRow(RowCount);
//设置yPosition
if (tmp > threshold && i == numberOfRecordLine - 1)//设置最后一行的yPosition
{
tmpItem = new QTableWidgetItem(QString::number(yMotorRange, 10, 2));
tmpItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, 0, tmpItem);
}
else
{
double x = swath * i - i * repetitiveLength + offset;
tmpItem = new QTableWidgetItem(QString::number(x, 10, 2));
tmpItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, 0, tmpItem);
}
tmpItem = new QTableWidgetItem(QString::number(1, 10, 2));
tmpItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, 1, tmpItem);
tmpItem = new QTableWidgetItem(QString::number(0, 10, 2));
tmpItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, 2, tmpItem);
tmpItem = new QTableWidgetItem(QString::number(1, 10, 2));
tmpItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, 3, tmpItem);
//设置x马达最大运动位置 → 值设置为x马达量程
tmpItem = new QTableWidgetItem(QString::number(xMotorRange, 10, 2));
tmpItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, 4, tmpItem);
tmpItem = new QTableWidgetItem(QString::number(1, 10, 2));
tmpItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, 5, tmpItem);
}
}
void TwoMotorControl::onDeleteRecordLine_btn()
{
int rowCount = ui.recordLine_tableWidget->rowCount();
for (size_t i = 0; i < rowCount; i++)
{
ui.recordLine_tableWidget->removeRow(0);
}
}
void TwoMotorControl::onSaveRecordLine2File_btn()
{
//确保采集线存在
if (ui.recordLine_tableWidget->rowCount() <= 0)
{
QMessageBox::information(this, QString::fromLocal8Bit("提示"), QString::fromLocal8Bit("请先生成轨迹!"));
return;
}
double height = ui.height_lineEdit->text().toDouble();
double fov = ui.fov_lineEdit->text().toDouble();
double swath = ui.swath_lineEdit->text().toDouble();
double offset = ui.offset_lineEdit->text().toDouble();
double repetitiveRate = ui.repetitiveRate_lineEdit->text().toDouble();
double LastLineThreshold = ui.LastLineThreshold_lineEdit->text().toDouble();
FileOperation* fileOperation = new FileOperation();
string directory = fileOperation->getDirectoryOfExe();
QString RecordLineFilePath = QFileDialog::getSaveFileName(this, tr("Save RecordLine2 File"),
QString::fromStdString(directory),
tr("RecordLineFile2 (*.RecordLine2)"));
if (RecordLineFilePath.isEmpty())
{
return;
}
FILE* RecordLineFileHandle = fopen(RecordLineFilePath.toStdString().c_str(), "wb+");
fwrite(&height, sizeof(double), 1, RecordLineFileHandle);
fwrite(&fov, sizeof(double), 1, RecordLineFileHandle);
fwrite(&swath, sizeof(double), 1, RecordLineFileHandle);
fwrite(&offset, sizeof(double), 1, RecordLineFileHandle);
fwrite(&repetitiveRate, sizeof(double), 1, RecordLineFileHandle);
fwrite(&LastLineThreshold, sizeof(double), 1, RecordLineFileHandle);
double number = ui.recordLine_tableWidget->rowCount() * ui.recordLine_tableWidget->columnCount();
fwrite(&number, sizeof(double), 1, RecordLineFileHandle);
double* data = new double[number];
//double data[number];
for (size_t i = 0; i < ui.recordLine_tableWidget->rowCount(); i++)
{
for (size_t j = 0; j < ui.recordLine_tableWidget->columnCount(); j++)
{
data[i * ui.recordLine_tableWidget->columnCount() + j] = ui.recordLine_tableWidget->item(i, j)->text().toDouble();
}
}
fwrite(data, sizeof(double), number, RecordLineFileHandle);
fclose(RecordLineFileHandle);
delete[] data;
QMessageBox::information(this, QString::fromLocal8Bit("提示"), QString::fromLocal8Bit("保存成功!"));
}
void TwoMotorControl::onReadRecordLineFile_btn()
{
//打开文件
FileOperation* fileOperation = new FileOperation();
string directory = fileOperation->getDirectoryOfExe();
QString RecordLineFilePath = QFileDialog::getOpenFileName(this, tr("Open RecordLine2 File"),
QString::fromStdString(directory),
tr("RecordLineFile (*.RecordLine2)"));
if (RecordLineFilePath.isEmpty())
{
return;
}
FILE* RecordLineFileHandle = fopen(RecordLineFilePath.toStdString().c_str(), "rb");
double height, fov, swath, offset, repetitiveRate, LastLineThreshold, number;
//读取数据
fread(&height, sizeof(double), 1, RecordLineFileHandle);
fread(&fov, sizeof(double), 1, RecordLineFileHandle);
fread(&swath, sizeof(double), 1, RecordLineFileHandle);
fread(&offset, sizeof(double), 1, RecordLineFileHandle);
fread(&repetitiveRate, sizeof(double), 1, RecordLineFileHandle);
fread(&LastLineThreshold, sizeof(double), 1, RecordLineFileHandle);
fread(&number, sizeof(double), 1, RecordLineFileHandle);
double* data = new double[number];
for (size_t i = 0; i < number; i++)
{
fread(data + i, sizeof(double), 1, RecordLineFileHandle);
//std::cout << *(data + i) << std::endl;
}
//向界面中填写
ui.height_lineEdit->setText(QString::number(height));
ui.fov_lineEdit->setText(QString::number(fov));
ui.swath_lineEdit->setText(QString::number(swath));
ui.offset_lineEdit->setText(QString::number(offset));
ui.repetitiveRate_lineEdit->setText(QString::number(repetitiveRate));
ui.LastLineThreshold_lineEdit->setText(QString::number(LastLineThreshold));
//向tableWidget添加采集线
//(1)去掉tableWidget中所有的行
int rowCount = ui.recordLine_tableWidget->rowCount();
for (size_t i = 0; i < rowCount; i++)
{
ui.recordLine_tableWidget->removeRow(0);
}
//(2)添加行(采集线)
int RecordLineCount = number / ui.recordLine_tableWidget->columnCount();
for (size_t i = 0; i < RecordLineCount; i++)
{
ui.recordLine_tableWidget->insertRow(0);
}
//(3)向tableWidget填充数据
for (size_t i = 0; i < ui.recordLine_tableWidget->rowCount(); i++)
{
for (size_t j = 0; j < ui.recordLine_tableWidget->columnCount(); j++)
{
QTableWidgetItem* tmp = new QTableWidgetItem(QString::number(data[i * ui.recordLine_tableWidget->columnCount() + j], 10, 5));
tmp->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
ui.recordLine_tableWidget->setItem(i, j, tmp);
}
}
fclose(RecordLineFileHandle);
delete[] data;
QMessageBox::information(this, QString::fromLocal8Bit("提示"), QString::fromLocal8Bit("读取成功!"));
}