feat: Re-add vfp import

This reverts commit 178a110343.

src/gui/components/flightplancomponent.cpp

@@ -556,9 +556,10 @@ namespace swift::gui::components
     void CFlightPlanComponent::loadFromDisk()
     {
         CStatusMessageList msgs;
-        const QString fileName = QFileDialog::getOpenFileName(
-            this, tr("Load flight plan"), this->getDefaultFilename(true),
-            "Flight plans (*.json *.sfp *.xml);;swift (*.json *.txt);;SimBrief (*.xml);;SB4 (*.sfp)");
+        const QString fileName =
+            QFileDialog::getOpenFileName(this, tr("Load flight plan"), this->getDefaultFilename(true),
+                                         "Flight plans (*.json *.sfp *.vfp *.xml);;swift (*.json *.txt);;SimBrief "
+                                         "(*.xml);;vPilot (*.vfp);;SB4 (*.sfp)");
         if (fileName.isEmpty()) { return; }
         CFlightPlan fp = CFlightPlan::loadFromMultipleFormats(fileName, &msgs);
         if (!fp.hasCallsign()) { fp.setCallsign(ui->le_Callsign->text()); } // set callsign if it wasn't set

src/misc/aviation/flightplan.cpp

@@ -322,6 +322,57 @@ namespace swift::misc::aviation
         return s;
     }
 
+    CFlightPlan CFlightPlan::fromVPilotFormat(const QString &vPilotData)
+    {
+        if (vPilotData.isEmpty()) { return CFlightPlan(); }
+        QDomDocument doc;
+        doc.setContent(vPilotData);
+        const QDomElement fpDom = doc.firstChildElement();
+        const QString type = fpDom.attribute("FlightType");
+
+        CFlightPlan fp;
+        fp.setFlightRule(CFlightPlan::stringToFlightRules(type));
+
+        const int airspeedKts = fpDom.attribute("CruiseSpeed").toInt();
+        const CSpeed airspeed(airspeedKts, CSpeedUnit::kts());
+        fp.setCruiseTrueAirspeed(airspeed);
+
+        fp.setOriginAirportIcao(fpDom.attribute("DepartureAirport"));
+        fp.setDestinationAirportIcao(fpDom.attribute("DestinationAirport"));
+        fp.setAlternateAirportIcao(fpDom.attribute("AlternateAirport"));
+        fp.setRemarks(fpDom.attribute("Remarks"));
+        fp.setRoute(fpDom.attribute("Route"));
+
+        const QString voice = fpDom.attribute("VoiceType");
+        fp.setVoiceCapabilities(voice);
+
+        // Ignoring equipment prefix, suffix and IsHeavy flag
+
+        const int fuelMins = fpDom.attribute("FuelMinutes").toInt() + 60 * fpDom.attribute("FuelHours").toInt();
+        const CTime fuelTime(fuelMins, CTimeUnit::min());
+
+        const int enrouteMins =
+            fpDom.attribute("EnrouteMinutes").toInt() + 60 * fpDom.attribute("EnrouteHours").toInt();
+        const CTime enrouteTime(enrouteMins, CTimeUnit::min());
+
+        const QString altStr = fpDom.attribute("CruiseAltitude");
+        CAltitude alt(altStr.length() < 4 ? "FL" + altStr : altStr + "ft");
+        alt.toFlightLevel();
+
+        fp.setCruiseAltitude(alt);
+        fp.setFuelTime(fuelTime);
+        fp.setEnrouteTime(enrouteTime);
+
+        const QString departureTime = fpDom.attribute("DepartureTime");
+        if (departureTime.length() == 4)
+        {
+            CTime depTime;
+            if (depTime.parseFromString_hhmm(departureTime)) { fp.setTakeoffTimePlanned(depTime.toQDateTime()); }
+        }
+
+        return fp;
+    }
+
     CFlightPlan CFlightPlan::fromSB4Format(const QString &sbData)
     {
         if (sbData.isEmpty()) { return CFlightPlan(); }
@@ -488,6 +539,10 @@ namespace swift::misc::aviation
         }
 
         if (data.contains("[SBFlightPlan]", Qt::CaseInsensitive)) { return CFlightPlan::fromSB4Format(data); }
+        if (data.contains("<FlightPlan", Qt::CaseInsensitive) && data.contains("<?xml", Qt::CaseInsensitive))
+        {
+            return CFlightPlan::fromVPilotFormat(data);
+        }
         return CFlightPlan::fromJson(data);
     }
 
@@ -532,6 +587,7 @@ namespace swift::misc::aviation
             }
 
             if (fileName.endsWith(".sfp", Qt::CaseInsensitive)) { return CFlightPlan::fromSB4Format(data); }
+            if (fileName.endsWith(".vfp", Qt::CaseInsensitive)) { return CFlightPlan::fromVPilotFormat(data); }
             if (fileName.endsWith(".json", Qt::CaseInsensitive))
             {
                 do {

src/misc/aviation/flightplan.h

@@ -398,6 +398,9 @@ namespace swift::misc::aviation
         //! As HTML
         QString asHTML(bool i18n = false) const;
 
+        //! From vPilot data
+        static CFlightPlan fromVPilotFormat(const QString &vPilotData);
+
         //! From SB4 data
         static CFlightPlan fromSB4Format(const QString &sbData);