Enabling drag and drop between application lists

QubesOS · Jul 20, 2024 · eed5fe9 · eed5fe9
1 parent 4011bc6
commit eed5fe9
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Showing 2 changed files with 18 additions and 0 deletions.
diff --git a/qubesmanager/appmenu_select.py b/qubesmanager/appmenu_select.py
@@ -36,6 +36,8 @@ def __init__(self, name, ident, tooltip=None, parent=None):
             tooltip += "\n" + additional_description
         self.setToolTip(tooltip)
         self.ident = ident
+        # Using identity as tooltip which also enables drag-and-drop
+        self.setWhatsThis(ident)
 
     @classmethod
     def from_line(cls, line):

diff --git a/qubesmanager/settings.py b/qubesmanager/settings.py
@@ -231,6 +231,22 @@ def __init__(self, vm, init_page="basic", qapp=None, qubesapp=None,
             self.refresh_apps_button.clicked.connect(
                 self.refresh_apps_button_pressed)
 
+            # Enable Drag & Drop between between two panels
+            # ToDo: Disable D&D between multiple instances of qubes-vm-settings
+            # - by overriding QListWidget.dragMoveEvent event
+            self.app_list.available_list.setDragEnabled(True)
+            self.app_list.available_list.setAcceptDrops(True)
+            self.app_list.available_list.setDragDropMode(
+                QtWidgets.QListWidget.DragDrop)
+            self.app_list.available_list.setDefaultDropAction(
+                QtCore.Qt.MoveAction)
+            self.app_list.selected_list.setDragEnabled(True)
+            self.app_list.selected_list.setAcceptDrops(True)
+            self.app_list.selected_list.setDragDropMode(
+                QtWidgets.QListWidget.DragDrop)
+            self.app_list.selected_list.setDefaultDropAction(
+                QtCore.Qt.MoveAction)
+
             # template change
             if self.template_name.isEnabled():
                 self.template_name.currentIndexChanged.connect(