Ejemplo n.º 1
0
void inventory_selector::prepare_paging()
{
    if (items.size() == 0) {
        in_inventory = false;
    }

    prepare_paging(items);
    prepare_paging(worn);
}
void selection_column::on_change( const inventory_entry &entry )
{
    inventory_entry my_entry( entry );
    my_entry.category = &selected_cat;

    const auto iter = std::find( entries.begin(), entries.end(), my_entry );
    if( my_entry.chosen_count != 0 ) {
        if( iter == entries.end() ) {
            add_entry( my_entry );
        } else {
            iter->chosen_count = my_entry.chosen_count;
        }
    } else {
        entries.erase( iter );
    }

    prepare_paging();
    // Now let's update selection
    const auto select_iter = std::find( entries.begin(), entries.end(), my_entry );
    if( select_iter != entries.end() ) {
        select( std::distance( entries.begin(), select_iter ) );
    } else {
        select( entries.empty() ? 0 : entries.size() - 1 ); // Just select the last one
    }
}
Ejemplo n.º 3
0
void inventory_selector::prepare_paging()
{
    prepare_paging(items);
    prepare_paging(worn);
}