98 lines
2.6 KiB
C++
98 lines
2.6 KiB
C++
#include "helpers.h"
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QString ip2num(QString input, unsigned char* numbers)
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{
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QStringList ip_sl = input.split(".");
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unsigned char ip_arr[4];
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for (int i = 0; i < 4; i++)
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if (i < ip_sl.length())
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ip_arr[i] = (unsigned char) ip_sl.at(i).toInt();
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else
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ip_arr[i] = 0;
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QString generated = QString("%1.%2.%3.%4")
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.arg(ip_arr[0])
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.arg(ip_arr[1])
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.arg(ip_arr[2])
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.arg(ip_arr[3]);
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if (numbers)
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{
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for (int i = 0; i < 4; i++)
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numbers[i] = ip_arr[i];
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}
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return generated;
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}
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void top (QSettings* settings)
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{
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while(settings->group().length() != 0)
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settings->endGroup();
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}
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void copyQSettingsHelper(QSettings* from, QSettings* to)
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{
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//copy own keys
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QStringList keys = from->childKeys();
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for(int i = 0; i < keys.length(); i++)
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{
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to->setValue(keys[i], from->value(keys[i]));
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}
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//recursively copy child groups
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QStringList groups = from->childGroups();
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for(int i = 0; i < groups.length(); i++)
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{
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from->beginGroup(groups[i]);
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to->beginGroup(groups[i]);
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copyQSettingsHelper(from, to);
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from->endGroup();\
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to->endGroup();
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}
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}
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void copyQSettings(QSettings* from, QSettings* to)
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{
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to->clear();
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top(from);
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copyQSettingsHelper(from, to);
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}
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void msleep2(unsigned int ms, unsigned int resolution)
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{
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QTimer timer;
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timer.setSingleShot(1);
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timer.start(ms);
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while(timer.isActive())
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{
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QCoreApplication::processEvents();
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QThread::msleep(resolution);
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}
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}
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void saveCsvFile(QString filename, QList<QVector<double>> params, QList<QVector<double>> sensormean, QList<QVector<double>> sensorstd, QString delimiter)
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{
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QFile file(filename);
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if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
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return;
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QTextStream out(&file);
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out << qSetFieldWidth(14) << qSetRealNumberPrecision(8);
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for (int row = 0; (row < params.length()) && (row < sensormean.length()) && (row < sensorstd.length()); row++)
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{
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int col;
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for (col = 0; col < params[row].length(); col++)
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out << params[row][col] << delimiter;\
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for (col = 0; (col < (sensormean[row].length() - 1)) && (col < (sensorstd[row].length() - 1)); col++)
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out << sensormean[row][col] << delimiter << sensorstd[row][col] << delimiter;
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out << sensormean[row][col+1] << delimiter << sensorstd[row][col+1] << QString("\n");
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}
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file.close();
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}
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