Add support for UTM adapter functionality in qgroundcontrol

QGCExternalLibs.pri

@@ -264,3 +264,9 @@ contains (DEFINES, DISABLE_ZEROCONF) {
 } else {
     message("Skipping support for Zeroconf (unsupported platform)")
 }
+
+# UTM Adapter Enabled
+contains (DEFINES, CONFIG_UTM_ADAPTER){
+    INCLUDEPATH += $$PWD/libs/libevents/libevents/libs/cpp/parse/nlohmann_json/include
+    LIBS += -lboost_system -lboost_thread -lssl -lcrypto
+}

qgroundcontrol.pro

@@ -1451,3 +1451,49 @@ LinuxBuild {
 
     INSTALLS += target share_qgroundcontrol share_icons share_metainfo share_applications
 }
+
+# UTM Adapter Enabled
+contains (DEFINES, CONFIG_UTM_ADAPTER) {
+
+    #-- To test with UTM Adapter Enabled Flag
+    LIBS += -lboost_system -lboost_thread -lssl -lcrypto
+    INCLUDEPATH += \
+        src/UTMSP \
+
+    RESOURCES += \
+        src/UTMSP/utmsp.qrc
+
+    HEADERS += \
+        src/UTMSP/UTMSPLogger.h \
+        src/UTMSP/UTMSPRestInterface.h \
+        src/UTMSP/UTMSPBlenderRestInterface.h \
+        src/UTMSP/UTMSPAuthorization.h \
+        src/UTMSP/UTMSPNetworkRemoteIDManager.h \
+        src/UTMSP/UTMSPAircraft.h \
+        src/UTMSP/UTMSPFlightDetails.h \
+        src/UTMSP/UTMSPOperator.h \
+        src/UTMSP/UTMSPFlightPlanManager.h \
+        src/UTMSP/UTMSPServiceController.h \
+        src/UTMSP/UTMSPVehicle.h \
+        src/UTMSP/UTMSPManager.h
+
+    SOURCES += \
+        src/UTMSP/UTMSPRestInterface.cpp \
+        src/UTMSP/UTMSPBlenderRestInterface.cpp \
+        src/UTMSP/UTMSPAuthorization.cpp \
+        src/UTMSP/UTMSPNetworkRemoteIDManager.cpp \
+        src/UTMSP/UTMSPAircraft.cpp \
+        src/UTMSP/UTMSPFlightDetails.cpp \
+        src/UTMSP/UTMSPOperator.cpp \
+        src/UTMSP/UTMSPFlightPlanManager.cpp \
+        src/UTMSP/UTMSPServiceController.cpp \
+        src/UTMSP/UTMSPVehicle.cpp \
+        src/UTMSP/UTMSPManager.cpp
+}
+else {
+   #-- Dummy UTM Adapter resource file created to override UTM adapter qml files
+   INCLUDEPATH += \
+       src/UTMSP/dummy
+   RESOURCES += \
+       src/UTMSP/dummy/utmsp_dummy.qrc
+}

src/FlightDisplay/FlyView.qml

@@ -34,6 +34,9 @@ Item {
     property var planController:    _planController
     property var guidedController:  _guidedController
 
+    // Properties of UTM adapter
+    property bool utmspSendActTrigger
+
     PlanMasterController {
         id:                     _planController
         flyView:                true
@@ -83,6 +86,7 @@ Item {
         parentToolInsets:       _toolInsets
         mapControl:             _mapControl
         visible:                !QGroundControl.videoManager.fullScreen
+        utmspActTrigger:        utmspSendActTrigger
     }
 
 

src/FlightDisplay/FlyViewWidgetLayer.qml

@@ -48,6 +48,8 @@ Item {
     property real   _rightPanelWidth:       ScreenTools.defaultFontPixelWidth * 30
     property alias  _gripperMenu:           gripperOptions
 
+    property bool utmspActTrigger
+
     QGCToolInsets {
         id:                     _totalToolInsets
         leftEdgeTopInset:       toolStrip.leftEdgeTopInset
@@ -113,6 +115,7 @@ Item {
         z:                          QGroundControl.zOrderTopMost
         guidedController:           _guidedController
         guidedValueSlider:          _guidedValueSlider
+        utmspSliderTrigger:          utmspActTrigger
     }
 
     FlyViewInstrumentPanel {

src/FlightDisplay/GuidedActionConfirm.qml

@@ -22,7 +22,7 @@ Rectangle {
     height:     mainLayout.height + (_margins * 2)
     radius:     ScreenTools.defaultFontPixelWidth / 2
     color:      qgcPal.window
-    visible:    false
+    visible:    _utmspEnabled === true ? utmspSliderTrigger: false
 
     property var    guidedController
     property var    guidedValueSlider
@@ -38,6 +38,10 @@ Rectangle {
     property real _margins:         ScreenTools.defaultFontPixelWidth / 2
     property bool _emergencyAction: action === guidedController.actionEmergencyStop
 
+    // Properties of UTM adapter
+    property bool   utmspSliderTrigger
+    property bool   _utmspEnabled:                       QGroundControl.utmspSupported
+
     Component.onCompleted: guidedController.confirmDialog = this
 
     onVisibleChanged: {
@@ -112,6 +116,8 @@ Rectangle {
                 id:                 slider
                 confirmText:        ScreenTools.isMobile ? qsTr("Slide to confirm") : qsTr("Slide or hold spacebar")
                 Layout.fillWidth:   true
+                enabled: _utmspEnabled === true? utmspSliderTrigger : true
+                opacity: if(_utmspEnabled){utmspSliderTrigger === true ? 1 : 0.5} else{1}
 
                 onAccept: {
                     _root.visible = false

src/MissionManager/GeoFenceController.cc

@@ -602,3 +602,48 @@ bool GeoFenceController::isEmpty(void) const
     return _polygons.count() == 0 && _circles.count() == 0 && !_breachReturnPoint.isValid();
 
 }
+
+#ifdef CONFIG_UTM_ADAPTER
+void GeoFenceController::loadFlightPlanData()
+{
+    QJsonArray jsonPolygonArray;
+    QJsonDocument doc;
+    QList<QGeoCoordinate> geoCoordinates ;
+
+    for (int i = 0; i < _polygons.count(); i++) {
+        QJsonObject jsonPolygon;
+        QGCFencePolygon* fencePolygon = _polygons.value<QGCFencePolygon*>(i);
+        fencePolygon->saveToJson(jsonPolygon);
+        jsonPolygonArray.append(jsonPolygon);
+    }
+    doc.setArray(jsonPolygonArray);
+    QString dataToString(doc.toJson());
+
+    // Parse the JSON string into a QJsonArray
+    QJsonDocument polygonDoc = QJsonDocument::fromJson(dataToString.toUtf8());
+    QJsonArray jsonArray = polygonDoc.array();
+    QJsonObject jsonObject = jsonArray.at(0).toObject();
+    QJsonArray polygonArray = jsonObject.value("polygon").toArray();
+
+    for (int i = 0; i < polygonArray.size(); ++i) {
+        QJsonArray pointArray = polygonArray.at(i).toArray();
+        double latitude = pointArray.at(0).toDouble();
+        double longitude = pointArray.at(1).toDouble();
+        QGeoCoordinate geoCoordinate(latitude, longitude);
+        geoCoordinates.append(geoCoordinate);
+    }
+
+    // Append the first coordinate again to the end of the list
+    if (!geoCoordinates.isEmpty()) {
+        geoCoordinates.append(geoCoordinates.first());
+    }
+
+    emit polygonBoundarySent(geoCoordinates);
+}
+bool GeoFenceController::loadUploadFlag()
+{
+    emit uploadFlagSent(true);
+
+    return true;
+}
+#endif

src/MissionManager/GeoFenceController.h

@@ -59,6 +59,11 @@ class GeoFenceController : public PlanElementController
     /// Clears the interactive bit from all fence items
     Q_INVOKABLE void clearAllInteractive(void);
 
+#ifdef CONFIG_UTM_ADAPTER
+    Q_INVOKABLE void loadFlightPlanData(void);
+    Q_INVOKABLE bool loadUploadFlag(void);
+#endif
+
     double  paramCircularFence  (void);
     Fact*   breachReturnAltitude(void) { return &_breachReturnAltitudeFact; }
 
@@ -90,6 +95,11 @@ class GeoFenceController : public PlanElementController
     void loadComplete                   (void);
     void paramCircularFenceChanged      (void);
 
+#ifdef CONFIG_UTM_ADAPTER
+    void uploadFlagSent         (bool flag);
+    void polygonBoundarySent    (QList<QGeoCoordinate> coords);
+#endif
+
 private slots:
     void _polygonDirtyChanged       (bool dirty);
     void _setDirty                  (void);

src/MissionManager/QGCMapPolygonVisuals.qml

@@ -42,6 +42,7 @@ Item {
     property string _instructionText:           _polygonToolsText
     property var    _savedVertices:             [ ]
     property bool   _savedCircleMode
+    property bool   _utmspEnabled:                       QGroundControl.utmspSupported
 
     property real _zorderDragHandle:    QGroundControl.zOrderMapItems + 3   // Highest to prevent splitting when items overlap
     property real _zorderSplitHandle:   QGroundControl.zOrderMapItems + 2
@@ -575,8 +576,15 @@ Item {
             z:                  QGroundControl.zOrderMapItems + 1   // Over item indicators
 
             onClicked: (mouse) => {
-                if (mouse.button === Qt.LeftButton && _root.interactive) {
-                    mapPolygon.appendVertex(mapControl.toCoordinate(Qt.point(mouse.x, mouse.y), false /* clipToViewPort */))
+                if(_utmspEnabled){
+                    if (mouse.button === Qt.LeftButton) {
+                        mapPolygon.appendVertex(mapControl.toCoordinate(Qt.point(mouse.x, mouse.y), false /* clipToViewPort */))
+                    }
+                }
+                else{
+                    if (mouse.button === Qt.LeftButton && _root.interactive) {
+                        mapPolygon.appendVertex(mapControl.toCoordinate(Qt.point(mouse.x, mouse.y), false /* clipToViewPort */))
+                    }
                 }
             }
         }

src/PlanView/PlanToolBarIndicators.qml

@@ -68,6 +68,22 @@ Item {
 
     readonly property real _margins: ScreenTools.defaultFontPixelWidth
 
+    // Properties of UTM adapter
+    property var    _utmspController:                    _planMasterController.geoFenceController
+    property bool   _utmspEnabled:                       QGroundControl.utmspSupported
+    property bool  responseFlag
+    // Dummy object when utm adapter flag is not enabled
+    QtObject {
+        id: dummyTarget
+        signal uploadFlagSent(bool flag)
+    }
+    Connections {
+        target: _utmspEnabled ? _utmspController: dummyTarget
+        onUploadFlagSent: function(flag) {
+            responseFlag = flag
+        }
+    }
+
     function getMissionTime() {
         if (!_missionTime) {
             return "00:00:00"
@@ -244,10 +260,18 @@ Item {
         QGCButton {
             id:          uploadButton
             text:        _controllerDirty ? qsTr("Upload Required") : qsTr("Upload")
-            enabled:     !_controllerSyncInProgress
+            enabled:     _utmspEnabled ? !_controllerSyncInProgress && responseFlag : !_controllerSyncInProgress
             visible:     !_controllerOffline && !_controllerSyncInProgress && !uploadCompleteText.visible
             primary:     _controllerDirty
-            onClicked:   _planMasterController.upload()
+            onClicked:   {
+                if(_utmspEnabled){
+                    _planMasterController.upload()
+                    QGroundControl.utmspManager.utmspVehicle.triggerUploadButton(true)
+                }
+                else{
+                    _planMasterController.upload()
+                }
+            }
 
             PropertyAnimation on opacity {
                 easing.type:    Easing.OutQuart