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Save/load trace and graph setup

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This commit is contained in:
Jan Käberich 2020-12-04 23:49:52 +01:00
parent b91f431473
commit 9ad8def2ea
33 changed files with 605 additions and 28 deletions
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70
Software/PC_Application/Traces/tracexyplot.cpp
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@ -112,6 +112,76 @@ void TraceXYPlot::replot()
TracePlot::replot();
}
nlohmann::json TraceXYPlot::toJSON()
{
nlohmann::json j;
nlohmann::json jX;
jX["type"] = XAxis.type;
jX["mode"] = XAxis.mode;
jX["log"] = XAxis.log;
jX["min"] = XAxis.rangeMin;
jX["max"] = XAxis.rangeMax;
jX["div"] = XAxis.rangeDiv;
j["XAxis"] = jX;
for(unsigned int i=0;i<2;i++) {
nlohmann::json jY;
jY["type"] = YAxis[i].type;
jY["log"] = YAxis[i].log;
jY["autorange"] = YAxis[i].autorange;
jY["min"] = YAxis[i].rangeMin;
jY["max"] = YAxis[i].rangeMax;
jY["div"] = YAxis[i].rangeDiv;
nlohmann::json jtraces;
for(auto t : tracesAxis[i]) {
jtraces.push_back(t->toHash());
}
jY["traces"] = jtraces;
if(i==0) {
j["YPrimary"] = jY;
} else {
j["YSecondary"] = jY;
}
}
return j;
}
void TraceXYPlot::fromJSON(nlohmann::json j)
{
auto jX = j["XAxis"];
auto xtype = jX.value("type", XAxisType::Frequency);
auto xmode = jX.value("mode", XAxisMode::UseSpan);
// auto xlog = jX.value("log", false);
auto xmin = jX.value("min", 0);
auto xmax = jX.value("max", 6000000000);
auto xdiv = jX.value("div", 600000000);
setXAxis(xtype, xmode, xmin, xmax, xdiv);
nlohmann::json jY[2] = {j["YPrimary"], j["YSecondary"]};
for(unsigned int i=0;i<2;i++) {
auto ytype = jY[i].value("type", YAxisType::Disabled);
auto yauto = jY[i].value("autorange", true);
auto ylog = jY[i].value("log", false);
auto ymin = jY[i].value("min", -120);
auto ymax = jY[i].value("max", 20);
auto ydiv = jY[i].value("div", 10);
setYAxis(i, ytype, ylog, yauto, ymin, ymax, ydiv);
for(unsigned int hash : jY[i]["traces"]) {
// attempt to find the traces with this hash
bool found = false;
for(auto t : model.getTraces()) {
if(t->toHash() == hash) {
enableTraceAxis(t, i, true);
found = true;
break;
}
}
if(!found) {
qWarning() << "Unable to find trace with hash" << hash;
}
}
}
}
bool TraceXYPlot::isTDRtype(TraceXYPlot::YAxisType type)
{
switch(type) {