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Show CP on ErgFilePlot

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.. makes interpreting W'bal curve a bit easier
This commit is contained in:
Mark Liversedge
2015-01-20 21:32:35 +00:00
parent 6112b6c4a9
commit d829a3548b
2 changed files with 29 additions and 0 deletions
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28
src/ErgFilePlot.cpp
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@@ -236,6 +236,19 @@ ErgFilePlot::ErgFilePlot(Context *context) : context(context)
// Now data bridge
nowData = new NowData(context);
// CP marker
QwtText CPText(QString(tr("CP")));
CPText.setColor(GColor(CPLOTMARKER));
CPMarker = new QwtPlotMarker(CPText);
CPMarker->setLineStyle(QwtPlotMarker::HLine);
CPMarker->setLinePen(GColor(CPLOTMARKER), 1, Qt::DotLine);
CPMarker->setLabel(CPText);
CPMarker->setLabelAlignment(Qt::AlignLeft | Qt::AlignTop);
CPMarker->setYAxis(QwtPlot::yLeft);
CPMarker->setYValue(274);
CPMarker->attach(this);
// Now pointer
NowCurve = new QwtPlotCurve("Now");
QPen Nowpen = QPen(Qt::red, 2.0);
@@ -250,6 +263,8 @@ ErgFilePlot::ErgFilePlot(Context *context) : context(context)
setAutoReplot(false);
setData(ergFile);
configChanged(CONFIG_ZONES);
connect(context, SIGNAL(configChanged(qint32)), this, SLOT(configChanged(qint32)));
}
@@ -257,6 +272,19 @@ void
ErgFilePlot::configChanged(qint32)
{
setCanvasBackground(GColor(CTRAINPLOTBACKGROUND));
CPMarker->setLinePen(GColor(CPLOTMARKER), 1, Qt::DotLine);
// set CP Marker
double CP = 0; // default
if (context->athlete->zones()) {
int zoneRange = context->athlete->zones()->whichRange(QDate::currentDate());
if (zoneRange >= 0) CP = context->athlete->zones()->getCP(zoneRange);
}
if (CP) {
CPMarker->setYValue(CP);
CPMarker->show();
} else CPMarker->hide();
replot();
}