/*!
Returns True iff the cup is complete
\author jfpatry
\date Created: 2000-09-24
\date Modified: 2000-09-24
*/
bool_t is_cup_complete( event_data_t *event_data, list_elem_t cup )
{
list_elem_t cur_elem;
list_elem_t last_complete_cup =
get_last_complete_cup_for_event( event_data );
if ( last_complete_cup == NULL ) {
return False;
}
if ( cup == last_complete_cup ) {
return True;
}
cur_elem = get_prev_list_elem( event_data->cup_list, cup );
while (1) {
if ( cur_elem == NULL ) {
return True;
}
if ( cur_elem == last_complete_cup ) {
return False;
}
cur_elem = get_prev_list_elem( event_data->cup_list, cur_elem );
}
}
/*!
Callback called when one of the arrow buttons is pressed
\return None
\author jfpatry
\date Created: 2000-09-17
\date Modified: 2000-09-17
*/
static void listbox_arrow_click_cb( button_t *button, void* userdata )
{
listbox_t *listbox = (listbox_t*)userdata;
check_assertion( listbox != NULL, "listbox is NULL" );
if ( button == listbox->up_button ) {
listbox->cur_item = get_prev_list_elem( listbox->item_list,
listbox->cur_item );
} else if ( button == listbox->down_button ) {
listbox->cur_item = get_next_list_elem( listbox->item_list,
listbox->cur_item );
} else {
check_assertion( 0, "listbox arrow click callback called with "
"unknown button" );
}
if ( listbox->item_change_cb != NULL ) {
listbox->item_change_cb( listbox, listbox->item_change_cb_userdata );
}
update_button_enabled_states( listbox );
ui_set_dirty();
}
void prev_cb(int button, int mouse_x, int mouse_y, widget_bounding_box_t bb, input_type_t input_type, widget_t* widget)
{
if (get_prev_list_elem(race_list, cur_elem))
cur_elem=get_prev_list_elem(race_list, cur_elem);
update_text();
}
