Update view3d_card_layout.py

Author: rookiepeng

layouts/view3d_card_layout.py

@@ -408,45 +408,48 @@ def get_3d_play_view_layout():
                         width=4,
                     ),
                     dbc.Col(
-                        dbc.Spinner(
-                            dbc.DropdownMenu(
-                                [
-                                    dbc.DropdownMenuItem(
-                                        "Export all frames as an HTML video",
-                                        id="export-scatter3d",
-                                        n_clicks=0,
-                                    ),
-                                    dbc.DropdownMenuItem(
-                                        "Export current plot (html)",
-                                        id="export-scatter3d-html",
-                                        n_clicks=0,
-                                    ),
-                                    dbc.DropdownMenuItem(
-                                        "Export current plot (png)",
-                                        id="export-scatter3d-png",
-                                        n_clicks=0,
-                                    ),
-                                    dbc.DropdownMenuItem(
-                                        "Filtered Data (Current Frame)",
-                                        id="export-data-current",
-                                        n_clicks=0,
-                                    ),
-                                    dbc.DropdownMenuItem(
-                                        "Filtered Data (All Frames)",
-                                        id="export-data-all",
-                                        n_clicks=0,
-                                    ),
-                                ],
-                                label=html.I(className="bi bi-box-arrow-up"),
-                                id="export-dropdown",
-                                # right=True,
-                                style={"float": "right"},
-                            ),
+                        dcc.Loading(
+                            children=[
+                                dbc.DropdownMenu(
+                                    [
+                                        dbc.DropdownMenuItem(
+                                            "Export all frames as an HTML video",
+                                            id="export-scatter3d",
+                                            n_clicks=0,
+                                        ),
+                                        dbc.DropdownMenuItem(
+                                            "Export current plot (html)",
+                                            id="export-scatter3d-html",
+                                            n_clicks=0,
+                                        ),
+                                        dbc.DropdownMenuItem(
+                                            "Export current plot (png)",
+                                            id="export-scatter3d-png",
+                                            n_clicks=0,
+                                        ),
+                                        dbc.DropdownMenuItem(
+                                            "Filtered Data (Current Frame)",
+                                            id="export-data-current",
+                                            n_clicks=0,
+                                        ),
+                                        dbc.DropdownMenuItem(
+                                            "Filtered Data (All Frames)",
+                                            id="export-data-all",
+                                            n_clicks=0,
+                                        ),
+                                    ],
+                                    label=html.I(className="bi bi-box-arrow-up"),
+                                    id="export-dropdown",
+                                    # right=True,
+                                    style={"float": "right"},
+                                )
+                            ],
                             id="export-spinner",
-                            size="sm",
                             display="hide",
+                            delay_hide=1000,
                         ),
-                        width=4,
+                        className="ms-auto",
+                        width="auto",
                     ),
                     dbc.Tooltip(
                         "Previous frame",