void show_unit_list(display& gui)
{
const std::string heading = std::string(1,HEADING_PREFIX) +
_("Type") + COLUMN_SEPARATOR + // 0
_("Name") + COLUMN_SEPARATOR + // 1
_("Moves") + COLUMN_SEPARATOR + // 2
_("Status") + COLUMN_SEPARATOR + // 3
_("HP") + COLUMN_SEPARATOR + // 4
_("Level^Lvl.") + COLUMN_SEPARATOR + // 5
_("XP") + COLUMN_SEPARATOR + // 6
_("unit list^Traits"); // 7
gui::menu::basic_sorter sorter;
sorter.set_alpha_sort(0).set_alpha_sort(1).set_numeric_sort(2);
sorter.set_alpha_sort(3).set_numeric_sort(4).set_level_sort(5, 6);
sorter.set_xp_sort(6).set_alpha_sort(7);
std::vector<std::string> items;
items.push_back(heading);
std::vector<map_location> locations_list;
std::vector<unit> units_list;
int selected = 0;
const unit_map& units = gui.get_units();
for(unit_map::const_iterator i = units.begin(); i != units.end(); ++i) {
if (i->side() != gui.viewing_side())
continue;
std::stringstream row;
// If a unit is already selected on the map, we do the same in the unit list dialog
if (gui.selected_hex() == i->get_location()) {
row << DEFAULT_ITEM;
selected = units_list.size();
}
// If unit is leader, show name in special color, e.g. gold/silver
/** @todo TODO: hero just has overlay "misc/hero-icon.png" - needs an ability to query */
if (i->can_recruit() ) {
row << "<205,173,0>"; // gold3
}
row << i->type_name() << COLUMN_SEPARATOR;
if (i->can_recruit() ) {
row << "<205,173,0>"; // gold3
}
row << i->name() << COLUMN_SEPARATOR;
// display move left (0=red, moved=yellow, not moved=green)
if (i->movement_left() == 0) {
row << font::RED_TEXT;
} else if (i->movement_left() < i->total_movement() ) {
row << "<255,255,0>";
} else {
row << font::GREEN_TEXT;
}
row << i->movement_left() << '/' << i->total_movement() << COLUMN_SEPARATOR;
// show icons if unit is slowed, poisoned, petrified, invisible:
if(i->get_state(unit::STATE_PETRIFIED))
row << IMAGE_PREFIX << "misc/petrified.png" << IMG_TEXT_SEPARATOR;
if(i->get_state(unit::STATE_POISONED))
row << IMAGE_PREFIX << "misc/poisoned.png" << IMG_TEXT_SEPARATOR;
if(i->get_state(unit::STATE_SLOWED))
row << IMAGE_PREFIX << "misc/slowed.png" << IMG_TEXT_SEPARATOR;
if(i->invisible(i->get_location(),false))
row << IMAGE_PREFIX << "misc/invisible.png";
row << COLUMN_SEPARATOR;
// Display HP
// see also unit_preview_pane in dialogs.cpp
row << font::color2markup(i->hp_color());
row << i->hitpoints() << '/' << i->max_hitpoints() << COLUMN_SEPARATOR;
// Show units of level (0=gray, 1 normal, 2 bold, 2+ bold&wbright)
int level = i->level();
if(level < 1) {
row << "<150,150,150>";
} else if(level == 1) {
row << font::NORMAL_TEXT;
} else if(level == 2) {
row << font::BOLD_TEXT;
} else if(level > 2 ) {
row << font::BOLD_TEXT << "<255,255,255>";
}
row << level << COLUMN_SEPARATOR;
// Display XP
row << font::color2markup(i->xp_color());
row << i->experience() << "/";
if (i->can_advance()) {
row << i->max_experience();
} else {
row << "-";
}
row << COLUMN_SEPARATOR;
// TODO: show 'loyal' in green / xxx in red // how to handle translations ??
row << utils::join(i->trait_names(), ", ");
items.push_back(row.str());
locations_list.push_back(i->get_location());
units_list.push_back(*i);
}
{
dialogs::units_list_preview_pane unit_preview(units_list);
unit_preview.set_selection(selected);
gui::dialog umenu(gui, _("Unit List"), "", gui::NULL_DIALOG);
umenu.set_menu(items, &sorter);
umenu.add_pane(&unit_preview);
//sort by type name
umenu.get_menu().sort_by(0);
umenu.add_button(new gui::standard_dialog_button(gui.video(), _("Scroll To"), 0, false),
gui::dialog::BUTTON_STANDARD);
umenu.add_button(new gui::standard_dialog_button(gui.video(), _("Close"), 1, true),
gui::dialog::BUTTON_STANDARD);
umenu.set_basic_behavior(gui::OK_CANCEL);
selected = umenu.show();
} // this will kill the dialog before scrolling
if(selected >= 0 && selected < int(locations_list.size())) {
const map_location& loc = locations_list[selected];
gui.scroll_to_tile(loc,game_display::WARP);
gui.select_hex(loc);
}
}
