mirror of
https://github.com/GoldenCheetah/GoldenCheetah.git
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aa8605e8d5
Porting the codebase to QT 5 (5.2) to get the latest bug fixes, performance and improved platform support. This first part is to fixup the codebase to compile on Qt 5, but some aspects have been broken (video). The second part is to migrate from Qwt 6.0.1 to the latest Qwt for multiaxis support. The third part will be to fixup any platform specific issues or issues identified at runtime.
128 lines
3.2 KiB
C++
128 lines
3.2 KiB
C++
/*
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* Copyright (c) 2009 Mark Rages (mark@quarq.us)
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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 <QString>
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#include <iostream>
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#include "QuarqParser.h"
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QuarqParser::QuarqParser (RideFile* rideFile)
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: rideFile(rideFile),
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version(""),
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km(0),
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watts(0),
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cad(0),
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hr(0),
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initial_seconds(-1.0),
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seconds_from_start(0),
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kph(0),
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nm(0)
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{
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;
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}
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// implement sample-and-hold resampling
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#define SAMPLE_INTERVAL 1.0 // seconds
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void
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QuarqParser::incrementTime( const double new_time )
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{
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if (initial_seconds < 0.0) {
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initial_seconds = new_time;
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}
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float time_diff = new_time - initial_seconds;
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while (time_diff > seconds_from_start) {
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rideFile->appendPoint(seconds_from_start, cad, hr, km,
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kph, nm, watts, 0, 0.0, 0.0, 0.0, 0.0, RideFile::noTemp, 0.0, 0);
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seconds_from_start += SAMPLE_INTERVAL;
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}
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time.setTime_t(new_time);
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}
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bool
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QuarqParser::startElement( const QString&, const QString&,
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const QString& qName,
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const QXmlAttributes& qAttributes)
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{
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buf.clear();
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if (qName == "Qollector") {
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version = qAttributes.value("version");
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// reset the timer for a new <Qollector> tag
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seconds_from_start = 0.0;
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initial_seconds = -1;
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return true;
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}
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#define CheckQuarqXml(name,unit,dest) do { \
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if (qName== #name) { \
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QString name = qAttributes.value( #unit ); \
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QString timestamp = qAttributes.value("timestamp"); \
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\
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if ((! name.isEmpty()) && (!timestamp.isEmpty()) && \
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( name.toLower() != "nan")) { \
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dest = name.toDouble(); \
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incrementTime(timestamp.toDouble()); \
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} \
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return true; \
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} \
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} while (0);
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CheckQuarqXml(Cadence, RPM, cad );
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CheckQuarqXml(Power, watts, watts );
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CheckQuarqXml(HeartRate, BPM, hr );
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// clearly bogus, equating RPM to kph.
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// Unless you have an 18 foot wheel, by chance
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CheckQuarqXml(Speed, RPM, kph );
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#undef CheckQuarqXml
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// default case
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// only print the first time and unknown happens
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if (!unknown_keys[qName]++)
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std::cerr << "Unknown Element " << qPrintable(qName) << std::endl;
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return true;
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}
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bool
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QuarqParser::endElement( const QString&, const QString&, const QString& qName)
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{
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// flush one last data point
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if (qName == "Qollector") {
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rideFile->appendPoint(seconds_from_start, cad, hr, km,
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kph, nm, watts, 0, 0.0, 0.0, 0.0, 0.0, RideFile::noTemp, 0.0, 0);
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}
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return true;
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}
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bool
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QuarqParser::characters( const QString& str )
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{
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buf += str;
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return true;
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}
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