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Workout Editor Save (ERG, MRC only)

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.. no support for pgmf or CRS
.. but no edit suport for CRS either.
.. no support yet for ZWO either
This commit is contained in:
Mark Liversedge
2016-01-21 17:08:31 +00:00
parent aa1cd718b0
commit 5d3f9b88cd
5 changed files with 258 additions and 4 deletions
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185
src/ErgFile.cpp
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@@ -379,6 +379,9 @@ void ErgFile::parseComputrainer(QString p)
QRegExp pname("^DESCRIPTION *", Qt::CaseInsensitive);
if (pname.exactMatch(settings.cap(1))) Name = settings.cap(2);
QRegExp iname("^ERGDBID *", Qt::CaseInsensitive);
if (iname.exactMatch(settings.cap(1))) ErgDBId = settings.cap(2);
QRegExp sname("^SOURCE *", Qt::CaseInsensitive);
if (sname.exactMatch(settings.cap(1))) Source = settings.cap(2);
@@ -502,6 +505,188 @@ void ErgFile::parseComputrainer(QString p)
}
}
bool
ErgFile::save(QStringList &errors)
{
// save the file including changes
// XXX TODO we don't support writing pgmf or CRS just yet...
if (filename.endsWith("pgmf") || format == CRS) {
errors << QString(QObject::tr("Unsupported file format"));
return false;
}
// type
QString typestring("UNKNOWN");
if (format==ERG) typestring = "ERG";
if (format==MRC) typestring = "MRC";
if (format==CRS) typestring = "CRS";
// get CP so we can scale back etc
int CP=0;
if (context->athlete->zones(false)) {
int zonerange = context->athlete->zones(false)->whichRange(QDateTime::currentDateTime().date());
if (zonerange >= 0) CP = context->athlete->zones(false)->getCP(zonerange);
}
// MRC and ERG formats are ok
//
// ERG file
//
if (typestring == "ERG" && format == ERG) {
// open the file etc
QFile f(filename);
if (f.open(QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text) == false) {
errors << "Unable to open file for writing.";
return false;
}
// setup output stream to file
QTextStream out(&f);
out.setCodec("UTF-8");
// write the header
//
// An example header:
//
// [COURSE HEADER]
// FTP=300
// SOURCE=ErgDB
// ERGDBID=455
// VERSION=2
// UNITS=ENGLISH
// DESCRIPTION=Weston Loop
// FILE NAME=weston
// MINUTES WATTS
// [END COURSE HEADER]
out << "[COURSE HEADER]\n";
if (Ftp) out <<"FTP="<<QString("%1").arg(Ftp)<<"\n";
if (Source != "") out<<"SOURCE="<<Source<<"\n";
if (ErgDBId != "") out<<"ERGDBID="<<ErgDBId<<"\n";
if (Version != "") out<<"VERSION="<<Version<<"\n";
if (Units != "") out<<"UNITS="<<Units<<"\n";
if (Name != "") out<<"DESCRIPTION="<<Name<<"\n";
if (Filename != "") out<<"FILENAME="<<Filename<<"\n";
out << "MINUTES WATTS\n";
out << "[END COURSE HEADER]\n";
//
// Write the line items
//
// IMPORTANT: if FTP is set then the contents
// were scaled to local FTP when read
// so need to be scaled back to FTP=xxx
// when writing out.
out << "[COURSE DATA]\n";
bool first=true;
foreach(ErgFilePoint p, Points) {
// output
int watts = p.y;
double minutes = double(p.x) / (1000.0f*60.0f);
// we scale back if needed
if (Ftp && CP) watts = (double(p.y)/CP) * Ftp;
if (first) {
first=false;
// doesn't start at 0!
if (p.x > 0) {
out <<QString("%1 %2\n").arg(0.0f, 0, 'f', 2).arg(watts);
}
}
// output in minutes and watts
out <<QString("%1 %2\n").arg(minutes, 0, 'f', 2).arg(watts);
}
out << "[END COURSE DATA]\n";
f.close();
}
//
// MRC
//
if (typestring == "MRC" && format == MRC) {
// open the file etc
QFile f(filename);
if (f.open(QIODevice::WriteOnly | QIODevice::Truncate | QIODevice::Text) == false) {
errors << "Unable to open file for writing.";
return false;
}
// setup output stream to file
QTextStream out(&f);
out.setCodec("UTF-8");
// write the header
//
// An example header:
//
// [COURSE HEADER]
// FTP=300
// SOURCE=ErgDB
// ERGDBID=455
// VERSION=2
// UNITS=ENGLISH
// DESCRIPTION=Weston Loop
// FILE NAME=weston
// MINUTES WATTS
// [END COURSE HEADER]
out << "[COURSE HEADER]\n";
if (Source != "") out<<"SOURCE="<<Source<<"\n";
if (ErgDBId != "") out<<"ERGDBID="<<ErgDBId<<"\n";
if (Version != "") out<<"VERSION="<<Version<<"\n";
if (Units != "") out<<"UNITS="<<Units<<"\n";
if (Name != "") out<<"DESCRIPTION="<<Name<<"\n";
if (Filename != "") out<<"FILENAME="<<Filename<<"\n";
out << "MINUTES PERCENT\n";
out << "[END COURSE HEADER]\n";
//
// Write the line items
//
// IMPORTANT: if FTP is set then the contents
// were scaled to local FTP when read
// so need to be scaled back to FTP=xxx
// when writing out.
out << "[COURSE DATA]\n";
bool first=true;
foreach(ErgFilePoint p, Points) {
// output watts as a percent of CP
double watts = p.y;
double minutes = double(p.x) / (1000.0f*60.0f);
// we scale back if needed
if (CP) watts = (double(p.y)/CP) * 100.0f;
if (first) {
first=false;
// doesn't start at 0!
if (p.x > 0) {
out <<QString("%1 %2\n").arg(0.0f, 0, 'f', 2).arg(watts, 0, 'f', 0);
}
}
// output in minutes and watts percent with no precision
out <<QString("%1 %2\n").arg(minutes, 0, 'f', 2).arg(watts, 0, 'f', 0);
}
out << "[END COURSE DATA]\n";
f.close();
}
return true;
}
ErgFile::~ErgFile()
{
Points.clear();