153 lines
4.1 KiB
C++
153 lines
4.1 KiB
C++
#include <QTextStream>
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#include "readthread.h"
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ReadThread::ReadThread(QObject *parent)
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: QThread{parent} {
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/*正则表达式*/
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//时间
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dateTimeRegex.setPattern("([0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}:[0-9]{3})");
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//基带
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jdRegex.setPattern(R"(\[.*(\d)\])");
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//匹配数字和可选的正负号
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pattern.setPattern("^[+-]?([1-9][0-9]*|0)[.]?[0-9]*$");
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//科学计数法
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kexue.setPattern("^[0-9].[0-9]e[+-][0-9][0-9]");
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}
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bool ReadThread::isNumeric(const QString& data) {
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bool flag = false;
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patternMatch = pattern.match(data);
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if (patternMatch.hasMatch()) {
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flag = true;
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}
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kexueMatch = kexue.match(data);
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if (kexueMatch.hasMatch()) {
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flag = true;
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}
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return flag;
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}
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void ReadThread::run() {
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//初始化数据
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int bytesRead = 0; //进度条数值
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for (auto &i: g_param) {
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i.clear();
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}
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QMap<QString, QString> temData;
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bool isBeginTime = true;
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//清除下拉框数据
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emit clearCombo();
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if (!namelist.empty()) {
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namelist.clear();
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completer->deleteLater();
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}
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//设置状态栏
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emit showStatusbar("正在打开文件");
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//读取文件
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QTextStream in(&file);
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while (!in.atEnd()) {
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//读取一行
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QString line = in.readLine();
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//更新进度条
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bytesRead += line.size();
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emit setProgressBar(bytesRead * 2);
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/* 匹配数据 */
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//匹配日期时间
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QMap<QString, QString> temMap;
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int JD;
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QString temtime;
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matchDateTime = dateTimeRegex.match(line);
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if (matchDateTime.hasMatch()) {
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temtime = matchDateTime.captured(1);
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temMap["时间"] = temtime;
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} else {
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continue;
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}
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// //匹配基带
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// QString temjd;
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// matchLogLevel = jdRegex.match(line);//正则表达式匹配
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// if (matchLogLevel.hasMatch()) {//是否匹配
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// temjd = matchLogLevel.captured(1);//匹配之后取第一个匹配的值
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// temMap["基带"] = temjd;
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// JD = temjd.toInt() - 1;
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// } else {
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// continue;
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// }
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//匹配基带
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if (line.contains("基带 1")){
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temMap["基带"] = "1";
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JD = 0;
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}else if(line.contains("基带 2")){
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temMap["基带"] = "2";
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JD = 1;
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}else if(line.contains("基带 3")){
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temMap["基带"] = "3";
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JD = 2;
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}else if(line.contains("基带 4")){
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temMap["基带"] = "4";
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JD = 3;
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}else if(line.contains("其他单元")){
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temMap["基带"] = "5";
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JD = 4;
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}else {
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continue;
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}
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//获取开始时间
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if (isBeginTime) {
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beginTime = QDateTime::fromString(temtime, "yyyy-MM-dd hh:mm:ss:zzz");
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isBeginTime = false;
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}
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temData.clear();
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temData["时间"] = temtime;
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//将左右拆分
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QStringList dataParts = line.split(']');
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//判断右侧是否有数据
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if (dataParts[1].isEmpty()) {
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continue;
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}
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//将右侧数据拆分
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QStringList data = dataParts[1].split(',');
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for (int i = 0; i < data.size(); i++) {
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//将每一条数据拆为数据名和值
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QStringList tem = data[i].split('=');
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if (tem.size() < 2) {
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continue;
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}
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if (!namelist.contains(tem[0])) {
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namelist[tem[0]] = isNumeric(tem[1]);
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if (tem[0].contains("版本号")) {
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namelist[tem[0]] = false;
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}
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}
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temData[tem[0]] = tem[1];
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}
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//记录数据
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g_param[JD].append(temData);
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}
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//获取结束时间
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endTime = QDateTime::fromString(temData["时间"], "yyyy-MM-dd hh:mm:ss:zzz");
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//设置时间
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emit setTime();
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//设置状态栏
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emit showStatusbar("打开成功：" + file.fileName());
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//添加下拉框数据
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emit addCombo(namelist.keys());
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//关闭
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emit closeProg();
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file.close();
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temData.clear();
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quit();
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}
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