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[gui] Show stations on Origins tab map when F9 is toggled #188

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Merged
gempa-jabe merged 1 commit into from
Apr 13, 2026
Merged

[gui] Show stations on Origins tab map when F9 is toggled #188

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120 changes: 113 additions & 7 deletions libs/seiscomp/gui/datamodel/eventedit.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,8 @@

#include <seiscomp/client/inventory.h>
#include <seiscomp/logging/log.h>
#include <seiscomp/datamodel/pick.h>
#include <seiscomp/math/geo.h>
#include <seiscomp/gui/datamodel/eventedit.h>
#include <seiscomp/gui/datamodel/originsymbol.h>
#include <seiscomp/gui/datamodel/publicobjectevaluator.h>
Expand Down Expand Up @@ -493,14 +495,14 @@ class OriginTreeWidget : public QTreeWidget {


struct StationLayer : Map::Layer {
StationLayer(FMMap *map)
StationLayer(QWidget *map)
: Map::Layer(map) {}

~StationLayer() override {
clear();
}

void setReferenceSymbol(const ExtTensorSymbol *symbol) {
void setReferenceSymbol(const Map::Symbol *symbol) {
refSymbol = symbol;
}

Expand Down Expand Up @@ -548,7 +550,7 @@ struct StationLayer : Map::Layer {
if ( tmpHoverId != hoverId ) {
hoverId = tmpHoverId;
if ( hoverId != -1 ) {
setToolTip(static_cast<FMMap*>(parent())->toolTip());
setToolTip(static_cast<QWidget*>(parent())->toolTip());
if ( toolTip().isEmpty() ) {
if ( !stations[hoverId]->net.empty()
&& !stations[hoverId]->code.empty() ) {
Expand Down Expand Up @@ -660,14 +662,15 @@ struct StationLayer : Map::Layer {
Map::AnnotationItem *annotation{nullptr};
};

QVector<Symbol*> stations;
bool drawStationsLines{true};
int hoverId{-1};
const ExtTensorSymbol *refSymbol{nullptr};
QVector<Symbol*> stations;
bool drawStationsLines{true};
int hoverId{-1};
const Map::Symbol *refSymbol{nullptr};
};


#define SYMBOLLAYER static_cast<StationLayer*>(_symbolLayer)
#define ORIGINSYMBOLLAYER static_cast<StationLayer*>(_originStationLayer)


double subGeo(double a, double b) {
Expand Down Expand Up @@ -1383,6 +1386,13 @@ void EventEdit::init() {

_ui.frameMap->installEventFilter(new SquareSizeFilter(this));
_originMap = new MapWidget(_mapTreeOrigin.get(), _ui.frameMap);
_originStationLayer = new StationLayer(_originMap);
_originStationLayer->setVisible(false);
_originMap->canvas().addLayer(_originStationLayer);
_originAnnotationLayer = new Map::AnnotationLayer(_originMap, new Map::Annotations(_originMap));
_originAnnotationLayer->setVisible(false);
_originMap->canvas().addLayer(_originAnnotationLayer);

_fmMap = new FMMap(_mapTreeFM.get(), _ui.fmMap);

_fmActivity = new QLabel(_fmMap);
Expand Down Expand Up @@ -1933,9 +1943,98 @@ void EventEdit::setMessagingEnabled(bool e) {



// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
void EventEdit::updateOriginStations(const DataModel::Origin *org) {
ORIGINSYMBOLLAYER->clear();
ORIGINSYMBOLLAYER->refSymbol = nullptr;
_originAnnotationLayer->annotations()->clear();

if ( !org ) {
_originMap->update();
return;
}

// Load arrivals on demand if not yet attached
if ( org->arrivalCount() == 0 && _reader ) {
_reader->loadArrivals(const_cast<DataModel::Origin*>(org));
}

for ( size_t i = 0; i < org->arrivalCount(); ++i ) {
const Arrival *arrival = org->arrival(i);

QColor itemColor;
try {
itemColor = SCScheme.colors.arrivals.residuals.colorAt(arrival->timeResidual());
}
catch ( ... ) {
itemColor = SCScheme.colors.arrivals.undefined;
}

Pick *p = Pick::Find(arrival->pickID());
PickPtr fetchedPick;
if ( !p && _reader ) {
fetchedPick = Pick::Cast(_reader->getObject(Pick::TypeInfo(), arrival->pickID()));
p = fetchedPick.get();
}

if ( p ) {
try {
auto loc = Client::Inventory::Instance()->stationLocation(
p->waveformID().networkCode(),
p->waveformID().stationCode(),
p->time()
);

std::string stationCode = p->waveformID().networkCode() + "." + p->waveformID().stationCode();
auto *symbol = new StationLayer::Symbol(
QPointF(loc.longitude, loc.latitude),
p->waveformID().networkCode(),
p->waveformID().stationCode(),
_originAnnotationLayer->annotations()->add(stationCode.c_str())
);
symbol->setColor(itemColor);
ORIGINSYMBOLLAYER->stations.append(symbol);
continue;
}
catch ( Core::ValueException & ) {}
}

// Fall back: compute position from distance/azimuth if pick not found
try {
double lat, lon;
Math::Geo::delandaz2coord(arrival->distance(), arrival->azimuth(),
org->latitude(), org->longitude(),
&lat, &lon);
auto *symbol = new StationLayer::Symbol(QPointF(lon, lat), "", "");
symbol->setColor(itemColor);
ORIGINSYMBOLLAYER->stations.append(symbol);
}
catch ( ... ) {}
}

// Set reference symbol to the currently highlighted origin dot
auto begin = _originMap->canvas().symbolCollection()->begin();
auto end = _originMap->canvas().symbolCollection()->end();
for ( auto it = begin; it != end; ++it ) {
if ( (*it)->id() == org->publicID() ) {
ORIGINSYMBOLLAYER->refSymbol = *it;
break;
}
}

ORIGINSYMBOLLAYER->update(Map::Layer::Position);
_originMap->update();
}
// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<




// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
void EventEdit::drawStations(bool e) {
_fmMap->setDrawStations(e);
ORIGINSYMBOLLAYER->setVisible(e);
_originMap->update();
}
// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<

Expand All @@ -1945,6 +2044,8 @@ void EventEdit::drawStations(bool e) {
// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
void EventEdit::drawStationAnnotations(bool e) {
_fmMap->setDrawStationAnnotations(e);
_originAnnotationLayer->setVisible(e);
_originMap->update();
}
// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<

Expand Down Expand Up @@ -3079,6 +3180,10 @@ void EventEdit::resetOrigin() {
for ( ; it != end; ++it )
static_cast<OriginSymbol*>(*it)->setFilled(false);

ORIGINSYMBOLLAYER->clear();
ORIGINSYMBOLLAYER->refSymbol = nullptr;
_originAnnotationLayer->annotations()->clear();

_originMap->update();
}
// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Expand Down Expand Up @@ -3872,6 +3977,7 @@ void EventEdit::currentOriginChanged(QTreeWidgetItem* item, QTreeWidgetItem*) {
}

updateOrigin();
updateOriginStations(_currentOrigin.get());
resetMagnitude();

_ui.treeMagnitudes->blockSignals(true);
Expand Down
4 changes: 4 additions & 0 deletions libs/seiscomp/gui/datamodel/eventedit.h
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Original file line number Diff line number Diff line change
Expand Up @@ -275,6 +275,8 @@ class SC_GUI_API EventEdit : public QWidget, public DataModel::Observer {
void clearOrigins();
void clearFMs();

void updateOriginStations(const DataModel::Origin *org);

void mergeOrigins(const QList<DataModel::Origin*> &origins);

void setFMActivity(bool);
Expand Down Expand Up @@ -304,6 +306,8 @@ class SC_GUI_API EventEdit : public QWidget, public DataModel::Observer {
// origin tab
OriginList _origins;
MapWidget *_originMap;
Map::Layer *_originStationLayer;
Map::AnnotationLayer *_originAnnotationLayer;
QRectF _originBoundings;
DataModel::OriginPtr _currentOrigin;
DataModel::MagnitudePtr _currentMagnitude;
Expand Down