Disable(enable) download controls when downloading(done)

src/aiidalab_qe/app/result/components/summary/download_data.py

@@ -81,7 +81,7 @@ def _download_data(self, button_instance):
         Args:
             button_instance (ipywidgets.Button): The button instance that was clicked.
         """
-
+        button_instance.disabled = True
         if "archive" in button_instance.description:
             what = "archive"
             filename = f"export_qeapp_calculation_pk_{self.node.pk}.aiida"
@@ -97,6 +97,7 @@ def _download_data(self, button_instance):
         self._download(payload=data, filename=filename)
         del data
         box.children = box.children[:1]
+        button_instance.disabled = False
 
     @staticmethod
     def _download(payload, filename):

src/aiidalab_qe/app/result/components/summary/outputs.py

@@ -38,11 +38,6 @@ def __init__(self, node, export_dir=None, **kwargs):
                     Creating archive...
             </button>"""
         )
-        self._download_archive_button = ipw.Button(
-            description="Download output",
-            icon="download",
-        )
-        self._download_archive_button.on_click(self._download_archive)
         self._download_button_widget = DownloadDataWidget(workchain_node=self.node)
 
         if node.exit_status != 0:
@@ -79,14 +74,6 @@ def __init__(self, node, export_dir=None, **kwargs):
     def _default_busy(self):
         return False
 
-    @tl.observe("_busy")
-    def _observe_busy(self, change):
-        self._download_button_container.children = [
-            self._create_archive_indicator
-            if change["new"]
-            else self._download_archive_button
-        ]
-
     def _download_archive(self, _):
         fn_archive = self.export_dir.joinpath(str(self.node.uuid)).with_suffix(".zip")
         fn_lockfile = fn_archive.with_suffix(".lock")