fc142fccc56395575f41b459a66b629bdd79a559,set_expansion_demo/ui/main.py,,row_selected_callback,#,128

Before Change

def row_selected_callback(attr, old, new):
    global clear_flag
    if not clear_flag:
        print("row selected callback")
        print("old indices=" + str(old.indices))
        print("new indices=" + str(new.indices))
        global all_selected_phrases
        // selected_rows = new.indices
        // values = ""
        // for x in selected_rows:
        //     values += (expand_table_source.data["res"][x] + ", ")
        // values = values[:-2]


    //sync phrases lists:

    old_phrases = [expand_table_source.data["res"][p] for p in old.indices]
    new_phrases = [expand_table_source.data["res"][p] for p in new.indices]
    print("selected_expand was updated: old=" + str(
        old_phrases) + " ,new=" + str(new_phrases))

After Change

def row_selected_callback(attr, old, new):
    global clear_flag
    if not clear_flag and expand_table_source.data != empty_table:
        print("row selected callback")
        print("old indices=" + str(old.indices))
        print("new indices=" + str(new.indices))
        global all_selected_phrases
        //sync phrases lists:
        old_phrases = [expand_table_source.data["res"][p] for p in old.indices]
        new_phrases = [expand_table_source.data["res"][p] for p in new.indices]
        print("selected_expand was updated: old=" + str(
            old_phrases) + " ,new=" + str(new_phrases))
        //phrase was de-selected from expand list:
        for o in old_phrases:
            if o not in new_phrases and (all_phrases is not None and all_phrases_dict[o] in phrases_list.value):
                print("removing " + o + "from vocab selected")
                phrases_list.value.remove(all_phrases_dict[o])
                break
        //new phrase was selected from expand list:
        for n in new_phrases:
            if n not in old_phrases and (all_phrases is not None and all_phrases_dict[n] in phrases_list.options and all_phrases_dict[n] not in phrases_list.value):
                phrases_list.value.append(all_phrases_dict[n])
                break
        update_all_selected_phrases()
        seed_input_box.value = get_selected_phrases_for_seed()


def update_all_selected_phrases():
    print("update selected phrases")
    global all_selected_phrases
    updated_selected_phrases = all_selected_phrases[:]

Instances