ADS-B: Only list available maps.

plugins/channelrx/demodadsb/CMakeLists.txt

@@ -60,7 +60,7 @@ if(NOT SERVER_MODE)
     )
 
     set(TARGET_NAME demodadsb)
-    set(TARGET_LIB Qt::Widgets Qt::Quick Qt::QuickWidgets Qt::Positioning Qt::TextToSpeech)
+    set(TARGET_LIB Qt::Widgets Qt::Quick Qt::QuickWidgets Qt::Positioning Qt::Location Qt::TextToSpeech)
     set(TARGET_LIB_GUI "sdrgui")
     set(INSTALL_FOLDER ${INSTALL_PLUGINS_DIR})
 else()

plugins/channelrx/demodadsb/adsbdemoddisplaydialog.cpp

@@ -16,6 +16,7 @@
 ///////////////////////////////////////////////////////////////////////////////////
 
 #include <QFontDialog>
+#include <QGeoServiceProvider>
 #include <QDebug>
 
 #include "adsbdemoddisplaydialog.h"
@@ -28,6 +29,15 @@ ADSBDemodDisplayDialog::ADSBDemodDisplayDialog(ADSBDemodSettings *settings, QWid
     m_fontSize(settings->m_tableFontSize)
 {
     ui->setupUi(this);
+
+    QStringList mapProviders = QGeoServiceProvider::availableServiceProviders();
+    if (!mapProviders.contains("osm")) {
+        ui->mapProvider->removeItem(ui->mapProvider->findText("osm"));
+    }
+    if (!mapProviders.contains("mapboxgl")) {
+        ui->mapProvider->removeItem(ui->mapProvider->findText("mapboxgl"));
+    }
+
     ui->timeout->setValue(settings->m_removeTimeout);
     ui->aircraftMinZoom->setValue(settings->m_aircraftMinZoom);
     ui->airportRange->setValue(settings->m_airportRange);
@@ -46,7 +56,10 @@ ADSBDemodDisplayDialog::ADSBDemodDisplayDialog(ADSBDemodSettings *settings, QWid
         }
     }
     ui->airspaceRange->setValue(settings->m_airspaceRange);
-    ui->mapProvider->setCurrentText(settings->m_mapProvider);
+    int idx = ui->mapProvider->findText(settings->m_mapProvider);
+    if (idx != -1) {
+        ui->mapProvider->setCurrentText(settings->m_mapProvider);
+    }
     ui->mapType->setCurrentIndex((int)settings->m_mapType);
     ui->navAids->setChecked(settings->m_displayNavAids);
     ui->atcCallsigns->setChecked(settings->m_atcCallsigns);

plugins/channelrx/demodadsb/adsbdemodgui.cpp

@@ -34,6 +34,7 @@
 #include <QQmlProperty>
 #include <QJsonDocument>
 #include <QJsonObject>
+#include <QGeoServiceProvider>
 
 #include "ui_adsbdemodgui.h"
 #include "device/deviceapi.h"
@@ -4725,14 +4726,24 @@ void ADSBDemodGUI::applyMapSettings()
         zoom = 10.0;
     }
 
+    // Check requested map provider is available - if not, try the other
+    QString mapProvider = m_settings.m_mapProvider;
+    QStringList mapProviders = QGeoServiceProvider::availableServiceProviders();
+    if ((mapProvider == "osm") && (!mapProviders.contains(mapProvider))) {
+        mapProvider = "mapboxgl";
+    }
+    if ((mapProvider == "mapboxgl") && (!mapProviders.contains(mapProvider))) {
+        mapProvider = "osm";
+    }
+
     // Create the map using the specified provider
     QQmlProperty::write(item, "smoothing", MainCore::instance()->getSettings().getMapSmoothing());
     QQmlProperty::write(item, "aircraftMinZoomLevel", m_settings.m_aircraftMinZoom);
-    QQmlProperty::write(item, "mapProvider", m_settings.m_mapProvider);
+    QQmlProperty::write(item, "mapProvider", mapProvider);
     QVariantMap parameters;
     QString mapType;
 
-    if (m_settings.m_mapProvider == "osm")
+    if (mapProvider == "osm")
     {
         // Use our repo, so we can append API key and redefine transmit maps
         parameters["osm.mapping.providersrepository.address"] = QString("http://127.0.0.1:%1/").arg(m_osmPort);
@@ -4760,7 +4771,7 @@ void ADSBDemodGUI::applyMapSettings()
             break;
         }
     }
-    else if (m_settings.m_mapProvider == "mapboxgl")
+    else if (mapProvider == "mapboxgl")
     {
         switch (m_settings.m_mapType)
         {