Ref T684, better detection of callsign type for ATC stations

* detection in "CCallsign::unifyCallsign"
* force ATC callsign in nAtisReplyReceived

src/blackcore/vatsim/networkvatlib.cpp

@@ -1389,8 +1389,9 @@ namespace BlackCore
         void CNetworkVatlib::onAtisReplyReceived(VatFsdClient *, const char *callsign, const VatControllerAtis *atis, void *cbvar)
         {
             auto *self = cbvar_cast(cbvar);
-            emit self->atisVoiceRoomReplyReceived(self->fromFSD(callsign), self->fromFSD(atis->voiceRoom));
+            const CCallsign cs(self->fromFSD(callsign), CCallsign::Atc);
-            emit self->atisLogoffTimeReplyReceived(self->fromFSD(callsign), self->fromFSD(atis->zuluLogoff));
+            emit self->atisVoiceRoomReplyReceived(cs, self->fromFSD(atis->voiceRoom));
+            emit self->atisLogoffTimeReplyReceived(cs, self->fromFSD(atis->zuluLogoff));
 
             CInformationMessage atisMessage;
             atisMessage.setType(CInformationMessage::ATIS);
@@ -1413,7 +1414,7 @@ namespace BlackCore
                 }
             }
 
-            emit self->atisReplyReceived(CCallsign(self->fromFSD(callsign), CCallsign::Atc), atisMessage);
+            emit self->atisReplyReceived(cs, atisMessage);
         }
 
         void CNetworkVatlib::onFlightPlanReceived(VatFsdClient *, const char *callsignChar, const VatFlightPlan *fp, void *cbvar)

src/blackmisc/aviation/callsign.cpp

@@ -73,23 +73,29 @@ namespace BlackMisc
             // Ref T664, allow ATC with hyphen, such as Ml-SNO_CTR
             switch (hint)
             {
-            case Atc: return removeChars(callsign.toUpper().trimmed(), [](QChar c) { return !c.isLetterOrNumber() && c != '_' && c != '-'; });
+            // ATC allows "-", aircraft not
+            case Atc:      return removeChars(callsign.toUpper().trimmed(), [](QChar c) { return !c.isLetterOrNumber() && c != '_' && c != '-'; });
+            case Aircraft: return removeChars(callsign.toUpper().trimmed(), [](QChar c) { return !c.isLetterOrNumber() && c != '_'; });
             default: break;
             }
+
+            // no hint
+            if (CCallsign::looksLikeAtcCallsign(callsign))
+            {
+                return removeChars(callsign.toUpper().trimmed(), [](QChar c) { return !c.isLetterOrNumber() && c != '_' && c != '-'; });
+            }
+
+            // strict check
             return removeChars(callsign.toUpper().trimmed(), [](QChar c) { return !c.isLetterOrNumber() && c != '_'; });
         }
 
         const CIcon &CCallsign::convertToIcon(const CCallsign &callsign)
         {
             if (callsign.m_callsign.startsWith(QStringView(u"VATGOV"))) { return CIcon::iconByIndex(CIcons::NetworkRolePilot); }
-            if (callsign.getTypeHint() == CCallsign::Aircraft || !callsign.hasSuffix())
+            const bool pilot = callsign.getTypeHint() == CCallsign::Aircraft || !callsign.hasSuffix();
-            {
+            return pilot ?
-                return CIcon::iconByIndex(CIcons::NetworkRolePilot);
+                   CIcon::iconByIndex(CIcons::NetworkRolePilot) :
-            }
+                   CCallsign::atcSuffixToIcon(callsign.getSuffix());
-            else
-            {
-                return atcSuffixToIcon(callsign.getSuffix());
-            }
         }
 
         const CIcon &CCallsign::atcSuffixToIcon(const QString &suffix)
@@ -133,6 +139,11 @@ namespace BlackMisc
                     m_callsign.at(m_callsign.size() - 1) >= 'A' && m_callsign.at(m_callsign.size() - 1) <= 'Z';
         }
 
+        bool CCallsign::isSameAsSet() const
+        {
+            return m_callsign == m_callsignAsSet;
+        }
+
         QString CCallsign::getIcaoCode() const
         {
             if (this->isAtcCallsign())
@@ -333,5 +344,15 @@ namespace BlackMisc
             static const QStringList a({ "ATIS", "APP", "GND", "OBS", "TWR", "DEL", "CTR", "SUP", "FSS", "INS" });
             return a;
         }
+
+        bool CCallsign::looksLikeAtcCallsign(const QString &callsign)
+        {
+            if (!callsign.contains("_")) { return false; }
+            for (const QString &r : CCallsign::atcAlikeCallsignSuffixes())
+            {
+                if (callsign.endsWith(r)) { return true; }
+            }
+            return false;
+        }
     } // namespace
 } // namespace

src/blackmisc/aviation/callsign.h

@@ -89,6 +89,9 @@ namespace BlackMisc
             //! Get callsign.
             const QString &getStringAsSet() const { return m_callsignAsSet; }
 
+            //! Same as set callsign?
+            bool isSameAsSet() const;
+
             //! Get callsign telephony designator (how callsign is pronounced)
             const QString &getTelephonyDesignator() const { return m_telephonyDesignator; }
 
@@ -175,6 +178,9 @@ namespace BlackMisc
             //! List of real ("TWR") and treated like ATC suffixes (e.g. OBS);
             static const QStringList &atcAlikeCallsignSuffixes();
 
+            //! Does this look like an ATC callsign
+            static bool looksLikeAtcCallsign(const QString &callsign);
+
             //! Suffix to icon
             static const CIcon &atcSuffixToIcon(const QString &suffix);