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bug fix: check that rideItem->ride is not NULL

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This commit is contained in:
Sean Rhea
2009-11-01 12:44:11 -05:00
parent 4b7413295c
commit 521653993d
1 changed files with 18 additions and 16 deletions
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34
src/AllPlot.cpp
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@@ -394,22 +394,24 @@ AllPlot::recalc()
delete mrk;
}
d_mrk.clear();
rideItem->ride->fillInIntervals();
foreach(const RideFileInterval &interval, rideItem->ride->intervals()) {
QwtPlotMarker *mrk = new QwtPlotMarker;
d_mrk.append(mrk);
mrk->attach(this);
mrk->setLineStyle(QwtPlotMarker::VLine);
mrk->setLabelAlignment(Qt::AlignRight | Qt::AlignTop);
mrk->setLinePen(QPen(Qt::black, 0, Qt::DashDotLine));
QwtText text(interval.name);
text.setFont(QFont("Helvetica", 10, QFont::Bold));
text.setColor(Qt::black);
if (!bydist)
mrk->setValue(interval.start / 60.0, 0.0);
else
mrk->setValue(smoothDistance[int(ceil(interval.start))], 0.0);
mrk->setLabel(text);
if (rideItem->ride) {
rideItem->ride->fillInIntervals();
foreach(const RideFileInterval &interval, rideItem->ride->intervals()) {
QwtPlotMarker *mrk = new QwtPlotMarker;
d_mrk.append(mrk);
mrk->attach(this);
mrk->setLineStyle(QwtPlotMarker::VLine);
mrk->setLabelAlignment(Qt::AlignRight | Qt::AlignTop);
mrk->setLinePen(QPen(Qt::black, 0, Qt::DashDotLine));
QwtText text(interval.name);
text.setFont(QFont("Helvetica", 10, QFont::Bold));
text.setColor(Qt::black);
if (!bydist)
mrk->setValue(interval.start / 60.0, 0.0);
else
mrk->setValue(smoothDistance[int(ceil(interval.start))], 0.0);
mrk->setLabel(text);
}
}
replot();