Hide internal qubes from selection

qubes_config/global_config/basics_handler.py

@@ -135,6 +135,7 @@ def __init__(
         vm_filter: Optional[Callable] = None,
         readable_name: Optional[str] = None,
         additional_options: Dict[Any | str | None, str] | None = None,
+        show_internal: bool = False,
     ):
         self.qapp = qapp
         self.trait_holder = trait_holder
@@ -149,6 +150,7 @@ def __init__(
             current_value=self.get_current_value(),
             style_changes=True,
             additional_options=additional_options,
+            show_internal=show_internal,
         )
 
     def get_readable_description(self) -> str:

qubes_config/tests/test_gtk_widgets.py

@@ -351,13 +351,33 @@ def test_vmmodeler_default_current(test_qapp):
 
 def test_vmmodeler_filter(test_qapp):
     combobox: Gtk.ComboBox = Gtk.ComboBox.new_with_entry()
-    vms = ["test-vm", "test-blue", "test-red"]
+    internal_vm = ["disp-mgmt"]
+    normal_vms = ["test-vm", "test-blue", "test-red"]
+    vms = internal_vm + normal_vms
     _ = gtk_widgets.VMListModeler(
         combobox=combobox,
         qapp=test_qapp,
         filter_function=lambda vm: str(vm) in vms,
     )
 
+    selected_vms = []
+    model = combobox.get_model()
+    for item in model:
+        selected_vms.append(item[1])
+
+    assert sorted(selected_vms) == sorted(normal_vms)
+
+
+def test_vmmodeler_filter_include_internal(test_qapp):
+    combobox: Gtk.ComboBox = Gtk.ComboBox.new_with_entry()
+    vms = ["disp-mgmt", "test-vm", "test-blue", "test-red"]
+    _ = gtk_widgets.VMListModeler(
+        combobox=combobox,
+        qapp=test_qapp,
+        filter_function=lambda vm: str(vm) in vms,
+        show_internal=True,
+    )
+
     selected_vms = []
     model = combobox.get_model()
     for item in model:

qubes_config/widgets/gtk_widgets.py

@@ -35,6 +35,8 @@
 
 import gettext
 
+from ..widgets.utils import get_boolean_feature
+
 t = gettext.translation("desktop-linux-manager", fallback=True)
 _ = t.gettext
 
@@ -234,6 +236,7 @@ def __init__(
         current_value: qubesadmin.vm.QubesVM | str | None = None,
         style_changes: bool = False,
         additional_options: dict[qubesadmin.vm.QubesVM | str | None, str] | None = None,
+        show_internal: bool = False,
     ):
         """
         :param combobox: target ComboBox object
@@ -254,12 +257,14 @@ def __init__(
         applied when combobox value changes
         :param additional_options: Dictionary of token: readable name of
         additonal options to be added to the combobox
+        :param show_internal: if True, show qubes with internal feature enabled
         """
         self.qapp = qapp
         self.combo = combobox
         self.entry_box = self.combo.get_child()
         self.change_function = event_callback
         self.style_changes = style_changes
+        self.show_internal = show_internal
 
         self._entries: dict[str, dict[str, Any]] = {}
 
@@ -337,9 +342,23 @@ def _create_entries(
                     "vm": None,
                 }
 
+        found_current = False
+        if current_value and current_value in self.qapp.domains:
+            found_current = True
+            domain = self.qapp.domains[current_value]
+            icon = self._get_icon(domain.icon)
+            vm_name = domain.name
+            self._entries[vm_name] = {
+                "api_name": vm_name,
+                "icon": icon,
+                "vm": domain,
+            }
+
         for domain in self.qapp.domains:
             if filter_function and not filter_function(domain):
                 continue
+            if not self.show_internal and get_boolean_feature(domain, "internal"):
+                continue
             vm_name = domain.name
             icon = self._get_icon(domain.icon)
             display_name = vm_name
@@ -353,8 +372,7 @@ def _create_entries(
                 "vm": domain,
             }
 
-        if current_value:
-            found_current = False
+        if current_value and not found_current:
             for value in self._entries.values():
                 if value["api_name"] == current_value:
                     found_current = True