#include "mainwindow.h"
#include "ui_mainwindow.h"
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
}
MainWindow::~MainWindow()
{
delete ui;
}
void MainWindow::on_lineEdit_editingFinished()//Z高度值
{
Z=ui->lineEdit->text();
qDebug()<<Z;
}
void MainWindow::on_lineEdit_2_editingFinished()
{
J=ui->lineEdit_2->text();
qDebug()<<J;
}
void MainWindow::on_pushButton_2_clicked()
{
ui->textEdit->clear();
ui->checkBox->setText("Waiting");
array="";
QString fileName = QFileDialog::getOpenFileName(this,tr("选择日志文件"),"",tr("TXT(*.txt)"));
if (fileName.isEmpty())
return;
QFile file(fileName);
if (file.open(QIODevice::ReadOnly | QIODevice::Text))
{
while (!file.atEnd())
{
QByteArray line = file.readLine();
QString str(line);
array=array+str;
}
file.close();
ui->textEdit->setText(array);
// qDebug()<<array;
}
}
void MainWindow::on_pushButton_clicked()
{
QString array1="",A="",B="";
QString p=",\"Joint5\":0.00,\"Joint6\":0.00";
QList<QString> lst;
lst.clear();
lst=array.split(',');
qDebug()<<"lst.count():"<<lst.count();
int i=lst.count();
i=i-3;
for(int a=0,b=4,c=6,d=7,e=8,f=9;b<i;)
{
QString m=array.section(',',a,b);//Z前所有字符
// qDebug()<<"ting"+m;
A=array1+m+","+Z+",";
QString n=array.section(',',c,d);//Z到J部分字符
// qDebug()<<"ting"+n;
B=A+n+","+J;
QString o=array.section(',',e,f);//J4字符
array1=B+o+p;
// qDebug()<<array1;
a=a+12;
b=b+12;
c=c+12;
d=d+12;
e=e+12;
f=f+12;
}
array1=array1+",\"Max_Vel\":200.000}";
qDebug()<<array1;
QString fileName = QFileDialog::getOpenFileName(this,tr("选择日志文件"),"",tr("TXT(*.txt)"));
if (fileName.isEmpty())
return;
qDebug()<<"into1";
QFile file(fileName);
if (file.open(QIODevice::ReadWrite | QIODevice::Text))
{
qDebug()<<"into2";
QTextStream stream(&file);
stream.seek(file.size());
qDebug()<<"ok";
stream << array1 << "\n";
file.close();
}
ui->checkBox->setText("修改完成");
ui->textEdit->clear();
}
void MainWindow::on_checkBox_clicked()
{
ui->textEdit->clear();
}
void MainWindow::on_pushButton_3_clicked()
{
Z="";
ui->lineEdit->clear();
qDebug()<<Z;
}
void MainWindow::on_pushButton_4_clicked()
{
J="";
ui->lineEdit_2->clear();
qDebug()<<J;
}
