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Enable simultaneous display of GPS and DEM data

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This commit is contained in:
Martin Tůma
2020-03-25 23:08:26 +01:00
parent 441c738d0f
commit 19a847c7d4
33 changed files with 402 additions and 191 deletions
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60
src/GUI/elevationgraph.cpp
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@ -65,35 +65,38 @@ void ElevationGraph::setInfo()
}
}
GraphItem *ElevationGraph::loadGraph(const Graph &graph, Type type)
GraphItem *ElevationGraph::loadGraph(const Graph &graph, PathType type,
const QColor &color, bool primary)
{
if (!graph.isValid()) {
_palette.nextColor();
if (!graph.isValid())
return 0;
}
ElevationGraphItem *gi = new ElevationGraphItem(graph, _graphType, _width,
_palette.nextColor());
color, primary ? Qt::SolidLine : Qt::DashLine);
gi->setUnits(_units);
if (type == Track) {
if (type == TrackPath) {
_tracks.append(gi);
if (_showTracks)
addGraph(gi);
_trackAscent += gi->ascent();
_trackDescent += gi->descent();
_trackMax = nMax(_trackMax, gi->max());
_trackMin = nMin(_trackMin, gi->min());
if (primary) {
_trackAscent += gi->ascent();
_trackDescent += gi->descent();
_trackMax = nMax(_trackMax, gi->max());
_trackMin = nMin(_trackMin, gi->min());
}
} else {
_routes.append(gi);
if (_showRoutes)
addGraph(gi);
_routeAscent += gi->ascent();
_routeDescent += gi->descent();
_routeMax = nMax(_routeMax, gi->max());
_routeMin = nMin(_routeMin, gi->min());
if (primary) {
_routeAscent += gi->ascent();
_routeDescent += gi->descent();
_routeMax = nMax(_routeMax, gi->max());
_routeMin = nMin(_routeMin, gi->min());
}
}
return gi;
@ -102,11 +105,32 @@ GraphItem *ElevationGraph::loadGraph(const Graph &graph, Type type)
QList<GraphItem*> ElevationGraph::loadData(const Data &data)
{
QList<GraphItem*> graphs;
GraphItem *primary, *secondary;
for (int i = 0; i < data.tracks().count(); i++)
graphs.append(loadGraph(data.tracks().at(i).elevation(), Track));
for (int i = 0; i < data.routes().count(); i++)
graphs.append(loadGraph(data.routes().at(i).elevation(), Route));
for (int i = 0; i < data.tracks().count(); i++) {
QColor color(_palette.nextColor());
const GraphPair &gp = data.tracks().at(i).elevation();
primary = loadGraph(gp.primary(), TrackPath, color, true);
secondary = primary
? loadGraph(gp.secondary(), TrackPath, color, false) : 0;
if (primary && secondary)
primary->setSecondaryGraph(secondary);
graphs.append(primary);
}
for (int i = 0; i < data.routes().count(); i++) {
QColor color(_palette.nextColor());
const GraphPair &gp = data.routes().at(i).elevation();
primary = loadGraph(gp.primary(), RoutePath, color, true);
secondary = primary
? loadGraph(gp.secondary(), RoutePath, color, false) : 0;
if (primary && secondary)
primary->setSecondaryGraph(secondary);
graphs.append(primary);
}
for (int i = 0; i < data.areas().count(); i++)
_palette.nextColor();