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1fe982dc64
It seems the new PowerAgent version (7.5.7.34) changed the format of the date/time data in the csv file: 6,2011-01-02 21:22:20|2011-01-02 21:22|01/02/2011 21:22|2011-01-02 21-22-20,0,0, ... Here are the header lines of the new PowerAgent csv file: Version,Date/Time,Km,Minutes,RPE,Tags,"Weight, kg","Work, kJ",FTP,"Sample Rate, s",Device Type,Firmware Version,Last Updated,Category 1,Category 2 6,2011-01-02 21:22:20|2011-01-02 21:22|01/02/2011 21:22|2011-01-02 21-22-20,0,0,0,,55.8,807,227,1,CycleOps Joule,18.054,,0,0 User Name,Power Zone 1,Power Zone 2,Power Zone 3,Power Zone 4,Power Zone 5,Power Zone 6,HR Zone 1,HR Zone 2,HR Zone 3,HR Zone 4,HR Zone 5,Calc Power A,Calc Power B,Calc Power C ,0,0,0,0,0,0,148,157,167,172,250,0,-0,0 Minutes, Torq (N-m),Km/h,Watts,Km,Cadence,Hrate,ID,Altitude (m),Temperature (°C),"Grade, %",Latitude,Longitude,Power Calc'd,Calc Power,Right Pedal,Pedal Power %,Cad. Smooth
525 lines
22 KiB
C++
525 lines
22 KiB
C++
/*
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* Copyright (c) 2007-2009 Sean C. Rhea (srhea@srhea.net),
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* Justin F. Knotzke (jknotzke@shampoo.ca)
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* Copyright (c) 2012 Magnus Gille <mgille@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "CsvRideFile.h"
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#include "Units.h"
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#include <QRegExp>
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#include <QTextStream>
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#include <QVector>
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#include <algorithm> // for std::sort
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#include <assert.h>
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#include "math.h"
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static int csvFileReaderRegistered =
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RideFileFactory::instance().registerReader(
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"csv","Comma-Separated Values", new CsvFileReader());
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RideFile *CsvFileReader::openRideFile(QFile &file, QStringList &errors, QList<RideFile*>*) const
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{
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QRegExp metricUnits("(km|kph|km/h)", Qt::CaseInsensitive);
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QRegExp englishUnits("(miles|mph|mp/h)", Qt::CaseInsensitive);
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QRegExp degCUnits("Temperature .*C", Qt::CaseInsensitive);
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QRegExp degFUnits("Temperature .*F", Qt::CaseInsensitive);
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bool metric = true;
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enum temperature { degF, degC, degNone };
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typedef enum temperature Temperature;
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static Temperature tempType = degNone;
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QDateTime startTime;
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// TODO: a more robust regex for ergomo files
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// i don't have an example with english headers
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// the ergomo CSV has two rows of headers. units are on the second row.
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/*
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ZEIT,STRECKE,POWER,RPM,SPEED,PULS,HÖHE,TEMP,INTERVAL,PAUSE
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L_SEC,KM,WATT,RPM,KM/H,BPM,METER,°C,NUM,SEC
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*/
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QRegExp ergomoCSV("(ZEIT|STRECKE)", Qt::CaseInsensitive);
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bool ergomo = false;
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QRegExp motoActvCSV("activity_id", Qt::CaseInsensitive);
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bool motoActv = false;
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bool epoch_set = false;
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quint64 epoch_offset=0;
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QChar ergomo_separator;
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int unitsHeader = 1;
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int total_pause = 0;
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int currentInterval = 0;
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int prevInterval = 0;
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/* Joule 1.0
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Version,Date/Time,Km,Minutes,RPE,Tags,"Weight, kg","Work, kJ",FTP,"Sample Rate, s",Device Type,Firmware Version,Last Updated,Category 1,Category 2
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6,2012-11-27 13:40:41,0,0,0,,55.8,788,227,1,Joule,18.018,,0,
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User Name,Power Zone 1,Power Zone 2,Power Zone 3,Power Zone 4,Power Zone 5,Power Zone 6,HR Zone 1,HR Zone 2,HR Zone 3,HR Zone 4,HR Zone 5,Calc Power A,Calc Power B,Calc Power
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,0,0,0,0,0,0,150,160,170,180,250,0,-0,
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Minutes, Torq (N-m),Km/h,Watts,Km,Cadence,Hrate,ID,Altitude (m),Temperature (<28>C),"Grade, %",Latitude,Longitude,Power Calc'd,Calc Power,Right Pedal,Pedal Power %,Cad. Smoot
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0,0,0,45,0,0,69,0,62,16.7,0,0,0,0,0,0,0,
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*/
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QRegExp jouleCSV("Device Type,Firmware Version", Qt::CaseInsensitive);
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QRegExp jouleMetriCSV(",Km,", Qt::CaseInsensitive);
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bool joule = false;
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// TODO: with all these formats, should the logic change to a switch/case structure?
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// The iBike format CSV file has five lines of headers (data begins on line 6)
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// starting with:
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/*
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iBike,8,english
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2008,8,8,6,32,52
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{Various configuration data, recording interval at line[4][4]}
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Speed (mph),Wind Speed (mph),Power (W),Distance (miles),Cadence (RPM),Heartrate (BPM),Elevation (feet),Hill slope (%),Internal,Internal,Internal,DFPM Power,Latitude,Longitude
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*/
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// Modified the regExp string to allow for 2-digit version numbers - 23 Mar 2009, thm
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QRegExp iBikeCSV("iBike,\\d\\d?,[a-z]+", Qt::CaseInsensitive);
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bool iBike = false;
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int recInterval = 1;
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if (!file.open(QFile::ReadOnly)) {
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errors << ("Could not open ride file: \""
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+ file.fileName() + "\"");
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return NULL;
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}
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int lineno = 1;
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QTextStream is(&file);
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RideFile *rideFile = new RideFile();
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int iBikeInterval = 0;
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bool dfpmExists = false;
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int iBikeVersion = 0;
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while (!is.atEnd()) {
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// the readLine() method doesn't handle old Macintosh CR line endings
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// this workaround will load the the entire file if it has CR endings
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// then split and loop through each line
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// otherwise, there will be nothing to split and it will read each line as expected.
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QString linesIn = is.readLine();
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QStringList lines = linesIn.split('\r');
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// workaround for empty lines
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if(lines.isEmpty()) {
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lineno++;
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continue;
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}
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for (int li = 0; li < lines.size(); ++li) {
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QString line = lines[li];
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if (lineno == 1) {
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if (ergomoCSV.indexIn(line) != -1) {
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ergomo = true;
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rideFile->setDeviceType("Ergomo");
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rideFile->setFileFormat("Ergomo CSV (csv)");
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unitsHeader = 2;
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QStringList headers = line.split(';');
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if (headers.size()>1)
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ergomo_separator = ';';
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else
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ergomo_separator = ',';
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++lineno;
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continue;
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}
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else if(iBikeCSV.indexIn(line) != -1) {
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iBike = true;
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rideFile->setDeviceType("iBike");
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rideFile->setFileFormat("iBike CSV (csv)");
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unitsHeader = 5;
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iBikeVersion = line.section( ',', 1, 1 ).toInt();
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++lineno;
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continue;
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}
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else if(motoActvCSV.indexIn(line) != -1) {
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motoActv = true;
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rideFile->setDeviceType("MotoACTV");
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rideFile->setFileFormat("MotoACTV CSV (csv)");
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unitsHeader = -1;
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/* MotoACTV files are always metric */
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metric = true;
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++lineno;
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continue;
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}
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else if(jouleCSV.indexIn(line) != -1) {
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joule = true;
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rideFile->setDeviceType("Joule");
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rideFile->setFileFormat("Joule CSV (csv)");
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if(jouleMetriCSV.indexIn(line) != -1) {
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unitsHeader = 5;
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metric = true;
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}
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else { /* ? */ }
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++lineno;
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continue;
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}
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// default
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rideFile->setDeviceType("PowerTap");
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rideFile->setFileFormat("PowerTap CSV (csv)");
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}
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if (iBike && lineno == 2) {
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QStringList f = line.split(",");
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if (f.size() == 6) {
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startTime = QDateTime(
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QDate(f[0].toInt(), f[1].toInt(), f[2].toInt()),
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QTime(f[3].toInt(), f[4].toInt(), f[5].toInt()));
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}
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}
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if (iBike && lineno == 4) {
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// this is the line with the iBike configuration data
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// recording interval is in the [4] location (zero-based array)
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// the trailing zeroes in the configuration area seem to be causing an error
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// the number is in the format 5.000000
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recInterval = (int)line.section(',',4,4).toDouble();
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}
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if (joule && lineno == 2) {
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// 6,2012-11-27 13:40:41,0,0,0,,55.8,788,227,1,Joule,18.018,,0,
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QStringList f = line.split(",");
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if (f.size() >= 2) {
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int f0l;
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QStringList f0 = f[1].split("|");
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// new format? due to new PowerAgent version (7.5.7.34)?
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// 6,2011-01-02 21:22:20|2011-01-02 21:22|01/02/2011 21:22|2011-01-02 21-22-20,0,0, ...
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f0l = f0.size();
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if (f0l >= 2) {
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startTime = QDateTime::fromString(f0[0], "yyyy-MM-dd H:mm:ss");
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} else {
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startTime = QDateTime::fromString(f[1], "yyyy-MM-dd H:mm:ss");
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}
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}
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}
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if (lineno == unitsHeader) {
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if (metricUnits.indexIn(line) != -1)
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metric = true;
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else if (englishUnits.indexIn(line) != -1)
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metric = false;
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else {
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errors << "Can't find units in first line: \"" + line + "\" of file \"" + file.fileName() + "\".";
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delete rideFile;
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file.close();
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return NULL;
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}
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if (degCUnits.indexIn(line) != -1)
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tempType = degC;
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else if (degFUnits.indexIn(line) != -1)
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tempType = degF;
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}
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else if (lineno > unitsHeader) {
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double minutes=0,nm,kph,watts,km,cad,alt,hr,dfpm, seconds=0.0;
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double temp=RideFile::noTemp;
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bool ok;
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double lat = 0.0, lon = 0.0;
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double headwind = 0.0;
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int interval=0;
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int pause=0;
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quint64 ms;
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if (!ergomo && !iBike && !motoActv) {
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minutes = line.section(',', 0, 0).toDouble();
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nm = line.section(',', 1, 1).toDouble();
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kph = line.section(',', 2, 2).toDouble();
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watts = line.section(',', 3, 3).toDouble();
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km = line.section(',', 4, 4).toDouble();
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cad = line.section(',', 5, 5).toDouble();
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hr = line.section(',', 6, 6).toDouble();
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interval = line.section(',', 7, 7).toInt();
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alt = line.section(',', 8, 8).toDouble();
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if (joule && tempType != degNone) {
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// is the position always the same?
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// should we read the header and assign positions
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// to each item instead?
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temp = line.section(',', 9, 9).toDouble();
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if (tempType == degF) {
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// convert to deg C
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temp *= FAHRENHEIT_PER_CENTIGRADE + FAHRENHEIT_ADD_CENTIGRADE;
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}
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}
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if (!metric) {
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km *= KM_PER_MILE;
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kph *= KM_PER_MILE;
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alt *= METERS_PER_FOOT;
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}
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}
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else if (iBike) {
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// this must be iBike
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// can't find time as a column.
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// will we have to extrapolate based on the recording interval?
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// reading recording interval from config data in ibike csv file
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//
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// For iBike software version 11 or higher:
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// use "power" field until a the "dfpm" field becomes non-zero.
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minutes = (recInterval * lineno - unitsHeader)/60.0;
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nm = 0; //no torque
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kph = line.section(',', 0, 0).toDouble();
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dfpm = line.section( ',', 11, 11).toDouble();
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if( iBikeVersion >= 11 && ( dfpm > 0.0 || dfpmExists ) ) {
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dfpmExists = true;
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watts = dfpm;
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headwind = line.section(',', 1, 1).toDouble();
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}
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else {
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watts = line.section(',', 2, 2).toDouble();
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}
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km = line.section(',', 3, 3).toDouble();
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cad = line.section(',', 4, 4).toDouble();
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hr = line.section(',', 5, 5).toDouble();
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alt = line.section(',', 6, 6).toDouble();
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lat = line.section(',', 12, 12).toDouble();
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lon = line.section(',', 13, 13).toDouble();
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int lap = line.section(',', 9, 9).toInt();
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if (lap > 0) {
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iBikeInterval += 1;
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interval = iBikeInterval;
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}
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if (!metric) {
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km *= KM_PER_MILE;
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kph *= KM_PER_MILE;
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alt *= METERS_PER_FOOT;
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headwind *= KM_PER_MILE;
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}
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}
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else if(motoActv) {
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/* MotoActv saves it all as kind of SI (m, ms, m/s, NM etc)
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* "double","double",.. so we need to filter out "
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*/
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km = line.section(',', 0,0).remove("\"").toDouble()/1000;
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hr = line.section(',', 2, 2).remove("\"").toDouble();
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kph = line.section(',', 3, 3).remove("\"").toDouble()*3.6;
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lat = line.section(',', 5, 5).remove("\"").toDouble();
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/* Item 8 is crank torque, 13 is wheel torque */
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nm = line.section(',', 8, 8).remove("\"").toDouble();
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/* Ok there's no crank torque, try the wheel */
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if(nm == 0.0) {
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nm = line.section(',', 13, 13).remove("\"").toDouble();
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}
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if(epoch_set == false) {
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epoch_set = true;
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epoch_offset = line.section(',', 9,9).remove("\"").toULongLong(&ok, 10);
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/* We use this first value as the start time */
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startTime = QDateTime();
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startTime.setMSecsSinceEpoch(epoch_offset);
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rideFile->setStartTime(startTime);
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}
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ms = line.section(',', 9,9).remove("\"").toULongLong(&ok, 10);
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ms -= epoch_offset;
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seconds = ms/1000;
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alt = line.section(',', 10, 10).remove("\"").toDouble();
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watts = line.section(',', 11, 11).remove("\"").toDouble();
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lon = line.section(',', 15, 15).remove("\"").toDouble();
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cad = line.section(',', 16, 16).remove("\"").toDouble();
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}
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else {
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// for ergomo formatted CSV files
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minutes = line.section(ergomo_separator, 0, 0).toDouble() + total_pause;
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QString km_string = line.section(ergomo_separator, 1, 1);
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km_string.replace(",",".");
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km = km_string.toDouble();
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watts = line.section(ergomo_separator, 2, 2).toDouble();
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cad = line.section(ergomo_separator, 3, 3).toDouble();
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QString kph_string = line.section(ergomo_separator, 4, 4);
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kph_string.replace(",",".");
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kph = kph_string.toDouble();
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hr = line.section(ergomo_separator, 5, 5).toDouble();
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alt = line.section(ergomo_separator, 6, 6).toDouble();
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interval = line.section(',', 8, 8).toInt();
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if (interval != prevInterval) {
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prevInterval = interval;
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if (interval != 0) currentInterval++;
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}
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if (interval != 0) interval = currentInterval;
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pause = line.section(ergomo_separator, 9, 9).toInt();
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total_pause += pause;
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nm = 0; // torque is not provided in the Ergomo file
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// the ergomo records the time in whole seconds
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// RECORDING INT. 1, 2, 5, 10, 15 or 30 per sec
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// Time is *always* perfectly sequential. To find pauses,
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// you need to read the PAUSE column.
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minutes = minutes/60.0;
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if (!metric) {
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km *= KM_PER_MILE;
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kph *= KM_PER_MILE;
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alt *= METERS_PER_FOOT;
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}
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}
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// PT reports no data as watts == -1.
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if (watts == -1)
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watts = 0;
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if(motoActv)
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rideFile->appendPoint(seconds, cad, hr, km,
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kph, nm, watts, alt, lon, lat, 0.0,
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0.0, temp, 0.0, interval);
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else
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rideFile->appendPoint(minutes * 60.0, cad, hr, km,
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kph, nm, watts, alt, lon, lat,
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headwind, 0.0, temp, 0.0,
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interval);
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}
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++lineno;
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}
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}
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file.close();
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// To estimate the recording interval, take the median of the
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// first 1000 samples and round to nearest millisecond.
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int n = rideFile->dataPoints().size();
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n = qMin(n, 1000);
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if (n >= 2) {
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QVector<double> secs(n-1);
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for (int i = 0; i < n-1; ++i) {
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double now = rideFile->dataPoints()[i]->secs;
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double then = rideFile->dataPoints()[i+1]->secs;
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secs[i] = then - now;
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}
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std::sort(secs.begin(), secs.end());
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int mid = n / 2 - 1;
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double recint = round(secs[mid] * 1000.0) / 1000.0;
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rideFile->setRecIntSecs(recint);
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}
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// less than 2 data points is not a valid ride file
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else {
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errors << "Insufficient valid data in file \"" + file.fileName() + "\".";
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delete rideFile;
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file.close();
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return NULL;
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}
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QRegExp rideTime("^.*/(\\d\\d\\d\\d)_(\\d\\d)_(\\d\\d)_"
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"(\\d\\d)_(\\d\\d)_(\\d\\d)\\.csv$");
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rideTime.setCaseSensitivity(Qt::CaseInsensitive);
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if (startTime != QDateTime()) {
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// Start time was already set above?
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rideFile->setStartTime(startTime);
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} else if (rideTime.indexIn(file.fileName()) >= 0) {
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// It matches the GC naming convention?
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QDateTime datetime(QDate(rideTime.cap(1).toInt(),
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rideTime.cap(2).toInt(),
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||
rideTime.cap(3).toInt()),
|
||
QTime(rideTime.cap(4).toInt(),
|
||
rideTime.cap(5).toInt(),
|
||
rideTime.cap(6).toInt()));
|
||
rideFile->setStartTime(datetime);
|
||
|
||
} else {
|
||
|
||
// Could be yyyyddmm_hhmmss_NAME.csv (case insensitive)
|
||
rideTime.setPattern("(\\d\\d\\d\\d)(\\d\\d)(\\d\\d)_(\\d\\d)(\\d\\d)(\\d\\d)[^\\.]*\\.csv$");
|
||
if (rideTime.indexIn(file.fileName()) >= 0) {
|
||
QDateTime datetime(QDate(rideTime.cap(1).toInt(),
|
||
rideTime.cap(2).toInt(),
|
||
rideTime.cap(3).toInt()),
|
||
QTime(rideTime.cap(4).toInt(),
|
||
rideTime.cap(5).toInt(),
|
||
rideTime.cap(6).toInt()));
|
||
rideFile->setStartTime(datetime);
|
||
} else {
|
||
|
||
// is it in poweragent format "name yyyy-mm-dd hh-mm-ss.csv"
|
||
rideTime.setPattern("(\\d\\d\\d\\d)-(\\d\\d)-(\\d\\d) (\\d\\d)-(\\d\\d)-(\\d\\d)\\.csv$");
|
||
if (rideTime.indexIn(file.fileName()) >=0) {
|
||
|
||
QDateTime datetime(QDate(rideTime.cap(1).toInt(),
|
||
rideTime.cap(2).toInt(),
|
||
rideTime.cap(3).toInt()),
|
||
QTime(rideTime.cap(4).toInt(),
|
||
rideTime.cap(5).toInt(),
|
||
rideTime.cap(6).toInt()));
|
||
rideFile->setStartTime(datetime);
|
||
|
||
} else {
|
||
|
||
// NO DICE
|
||
|
||
// Note: qWarning("Failed to set start time");
|
||
// console messages are no use, so commented out
|
||
// this problem will ONLY occur during the import
|
||
// process which traps these and corrects them
|
||
// so no need to do anything here
|
||
|
||
}
|
||
}
|
||
}
|
||
|
||
// did we actually read any samples?
|
||
if (rideFile->dataPoints().count() > 0) {
|
||
return rideFile;
|
||
} else {
|
||
errors << "No samples present.";
|
||
delete rideFile;
|
||
return NULL;
|
||
}
|
||
}
|
||
|
||
bool
|
||
CsvFileReader::writeRideFile(MainWindow *, const RideFile *ride, QFile &file) const
|
||
{
|
||
if (!file.open(QIODevice::WriteOnly)) return(false);
|
||
|
||
// always save CSV in metric format
|
||
bool bIsMetric = true;
|
||
|
||
// Use the column headers that make WKO+ happy.
|
||
double convertUnit;
|
||
QTextStream out(&file);
|
||
if (!bIsMetric)
|
||
{
|
||
out << "Minutes,Torq (N-m),MPH,Watts,Miles,Cadence,Hrate,ID,Altitude (feet)\n";
|
||
convertUnit = MILES_PER_KM;
|
||
}
|
||
else {
|
||
out << "Minutes,Torq (N-m),Km/h,Watts,Km,Cadence,Hrate,ID,Altitude (m)\n";
|
||
convertUnit = 1.0;
|
||
}
|
||
|
||
foreach (const RideFilePoint *point, ride->dataPoints()) {
|
||
if (point->secs == 0.0)
|
||
continue;
|
||
out << point->secs/60.0;
|
||
out << ",";
|
||
out << ((point->nm >= 0) ? point->nm : 0.0);
|
||
out << ",";
|
||
out << ((point->kph >= 0) ? (point->kph * convertUnit) : 0.0);
|
||
out << ",";
|
||
out << ((point->watts >= 0) ? point->watts : 0.0);
|
||
out << ",";
|
||
out << point->km * convertUnit;
|
||
out << ",";
|
||
out << point->cad;
|
||
out << ",";
|
||
out << point->hr;
|
||
out << ",";
|
||
out << point->interval;
|
||
out << ",";
|
||
out << point->alt;
|
||
out << "\n";
|
||
}
|
||
|
||
file.close();
|
||
return true;
|
||
}
|