Add button to hide/show connected printers

CURA-9514

cura/Machines/Models/MachineListModel.py

@@ -5,7 +5,7 @@
 # online cloud connected printers are represented within this ListModel. Additional information such as the number of
 # connected printers for each printer type is gathered.
 
-from PyQt6.QtCore import Qt, QTimer
+from PyQt6.QtCore import Qt, QTimer, pyqtSlot, pyqtProperty, pyqtSignal
 
 from UM.Qt.ListModel import ListModel
 from UM.Settings.ContainerStack import ContainerStack
@@ -29,6 +29,8 @@ class MachineListModel(ListModel):
     def __init__(self, parent=None) -> None:
         super().__init__(parent)
 
+        self._show_cloud_printers = True
+
         self._catalog = i18nCatalog("cura")
 
         self.addRoleName(self.NameRole, "name")
@@ -50,6 +52,18 @@ class MachineListModel(ListModel):
         CuraContainerRegistry.getInstance().containerRemoved.connect(self._onContainerChanged)
         self._updateDelayed()
 
+    showCloutPrintersChanged = pyqtSignal(bool)
+
+    @pyqtProperty(bool, notify=showCloutPrintersChanged)
+    def showCloudPrinters(self) -> bool:
+        return self._show_cloud_printers
+
+    @pyqtSlot(bool, name="setShowCloudPrinters")
+    def set_show_cloud_printers(self, show_cloud_printers: bool) -> None:
+        self._show_cloud_printers = show_cloud_printers
+        self._updateDelayed()
+        self.showCloutPrintersChanged.emit(show_cloud_printers)
+
     def _onContainerChanged(self, container) -> None:
         """Handler for container added/removed events from registry"""
 
@@ -80,6 +94,7 @@ class MachineListModel(ListModel):
 
             # Create list of machines that are children of the abstract machine
             for stack in online_machine_stacks:
+                if self._show_cloud_printers:
                     self.addItem(stack)
                 # Remove this machine from the other stack list
                 other_machine_stacks.remove(stack)

resources/qml/PrinterSelector/MachineSelectorList.qml

@@ -19,16 +19,44 @@ ListView
         id: scrollBar
     }
 
-    section.delegate: UM.Label
+    section.delegate: Item
     {
-        text: section == "true" ? catalog.i18nc("@label", "Connected printers") : catalog.i18nc("@label", "Other printers")
         width: parent.width - scrollBar.width
+        height: childrenRect.height
+
+        UM.Label
+        {
+            visible: section == "true"
+            text: catalog.i18nc("@label", "Connected printers")
             height: UM.Theme.getSize("action_button").height
             leftPadding: UM.Theme.getSize("default_margin").width
             font: UM.Theme.getFont("medium")
             color: UM.Theme.getColor("text_medium")
         }
 
+        Column
+        {
+            visible: section != "true"
+            height: childrenRect.height
+
+            Cura.TertiaryButton
+            {
+                text: listView.model.showCloudPrinters ? catalog.i18nc("@label", "Hide all connected printers") : catalog.i18nc("@label", "Show all connected printers")
+                onClicked: listView.model.setShowCloudPrinters(!listView.model.showCloudPrinters)
+                iconSource: listView.model.showCloudPrinters ? UM.Theme.getIcon("ChevronSingleUp") : UM.Theme.getIcon("ChevronSingleDown")
+            }
+
+            UM.Label
+            {
+                text: catalog.i18nc("@label", "Other printers")
+                height: UM.Theme.getSize("action_button").height
+                leftPadding: UM.Theme.getSize("default_margin").width
+                font: UM.Theme.getFont("medium")
+                color: UM.Theme.getColor("text_medium")
+            }
+        }
+    }
+
     delegate: MachineListButton
     {
         text: model.name ? model.name : ""