use selection order for multiselects

app.py

@@ -188,7 +188,7 @@ with col2:
     selected_sequence = st.selectbox('Select sequence', options=selected_dataset["sequences"].keys())
 
 selected_model_names = st.multiselect('Select multiple methods to compare', model_display_names)
-selected_models = [model for model in models if model['display_name'] in selected_model_names]
+selected_models = [models[model_display_names.index(model_name)] for model_name in selected_model_names]
 
 disable_metrics = len(selected_models) == 0
 
@@ -202,7 +202,7 @@ usable_metric_display_names = get_display_names(usable_metrics)
 
 selected_metric_names = st.multiselect('Select metrics to display', usable_metric_display_names,
                                        disabled=disable_metrics, help=tooltip_str)
-selected_metrics = [metric for metric in usable_metrics if metric['display_name'] in selected_metric_names]
+selected_metrics = [metrics[metric_display_names.index(metric_name)] for metric_name in selected_metric_names]
 
 if not selected_dataset['has_frames']:
     usable_viz = [viz for viz in visualizations if viz['gt_type'] != 'frame']
@@ -211,7 +211,7 @@ else:
 usable_viz_display_names = get_display_names(usable_viz)
 
 selected_viz = st.multiselect('Select other visualizations to display', usable_viz_display_names)
-selected_visualizations = [viz for viz in visualizations if viz['display_name'] in selected_viz]
+selected_visualizations = [visualizations[viz_display_names.index(viz_name)] for viz_name in selected_viz]
 
 if not st.button('Get Results'):
     st.stop()