Disable connection status icon for drop down in WorkspaceDialog. It is not possible to display the correct status for LAN printers without making them the active printer anyway.

CURA-9424

plugins/3MFReader/WorkspaceDialog.qml

@@ -116,6 +116,7 @@ UM.Dialog
                         isCloudRegistered: false
                         isNetworkPrinter: manager.isNetworked
                         isGroup: manager.isAbstractMachine
+                        connectionStatus: ""
 
                         minDropDownWidth: machineSelector.width
 

resources/qml/PrinterSelector/MachineSelector.qml

@@ -33,7 +33,7 @@ Cura.ExpandablePopup
 
     property list<Item> buttons
 
-    readonly property string connectionStatus: {
+    property string connectionStatus: {
         if (isNetworkPrinter)
         {
             return "printer_connected"
@@ -148,7 +148,7 @@ Cura.ExpandablePopup
 
             color: connectionStatus == "printer_cloud_not_available" ? UM.Theme.getColor("cloud_unavailable") : UM.Theme.getColor("primary")
 
-            visible: isNetworkPrinter || isCloudRegistered
+            visible: (isNetworkPrinter || isCloudRegistered) && source != ""
 
             // Make a themable circle in the background so we can change it in other themes
             Rectangle