Add support for multi-vehicle variants

src/FlightDisplay/GuidedActionsController.qml

@@ -64,6 +64,7 @@ Item {
     readonly property string orbitMessage:              qsTr("Orbit the vehicle around the current location.")
     readonly property string landAbortMessage:          qsTr("Abort the landing sequence.")
     readonly property string pauseMessage:              qsTr("Pause the vehicle at it's current position.")
+    readonly property string mvPauseMessage:            qsTr("Pause all vehicles at their current position.")
 
     readonly property int actionRTL:                1
     readonly property int actionLand:               2
@@ -81,6 +82,8 @@ Item {
     readonly property int actionResumeMission:      14
     readonly property int actionResumeMissionReady: 15
     readonly property int actionPause:              16
+    readonly property int actionMVPause:            17
+    readonly property int actionMVStartMission:     18
 
     property bool showEmergenyStop:     !_hideEmergenyStop && _activeVehicle && _vehicleArmed && _vehicleFlying
     property bool showArm:              _activeVehicle && !_vehicleArmed
@@ -195,6 +198,11 @@ Item {
             confirmDialog.message = startMissionMessage
             confirmDialog.hideTrigger = Qt.binding(function() { return !showStartMission })
             break;
+        case actionMVStartMission:
+            confirmDialog.title = startMissionTitle
+            confirmDialog.message = startMissionMessage
+            confirmDialog.hideTrigger = true
+            break;
         case actionContinueMission:
             confirmDialog.title = continueMissionTitle
             confirmDialog.message = continueMissionMessage
@@ -251,6 +259,11 @@ Item {
             confirmDialog.message = pauseMessage
             confirmDialog.hideTrigger = Qt.binding(function() { return !showPause })
             break;
+        case actionMVPause:
+            confirmDialog.title = pauseTitle
+            confirmDialog.message = mvPauseMessage
+            confirmDialog.hideTrigger = true
+            break;
         default:
             console.warn("Unknown actionCode", actionCode)
             return
@@ -281,6 +294,13 @@ Item {
         case actionContinueMission:
             _activeVehicle.startMission()
             break
+        case actionMVStartMission:
+            var rgVehicle = QGroundControl.multiVehicleManager.vehicles
+            for (var i=0; i<rgVehicle.count; i++) {
+                var vehicle = rgVehicle.get(i)
+                vehicle.startMission()
+            }
+            break
         case actionArm:
             _activeVehicle.armed = true
             break
@@ -308,6 +328,13 @@ Item {
         case actionPause:
             _activeVehicle.pauseVehicle()
             break
+        case actionMVPause:
+            var rgVehicle = QGroundControl.multiVehicleManager.vehicles
+            for (var i=0; i<rgVehicle.count; i++) {
+                var vehicle = rgVehicle.get(i)
+                vehicle.pauseVehicle()
+            }
+            break
         default:
             console.warn(qsTr("Internal error: unknown actionCode"), actionCode)
             break