game_info::game_info(const config& game, const config& game_config, const std::vector<std::string>& installed_addons)
: mini_map()
, id(game["id"])
, map_data(game["map_data"])
, name(game["name"])
, scenario()
, remote_scenario(false)
, map_info()
, map_size_info()
, era()
, era_short()
, gold(game["mp_village_gold"])
, support(game["mp_village_support"])
, xp(game["experience_modifier"].str() + "%")
, vision()
, status()
, time_limit()
, vacant_slots(lexical_cast_default<int>(game["slots"], 0)) // Can't use to_int() here.
, current_turn(0)
, reloaded(game["savegame"].to_bool())
, started(false)
, fog(game["mp_fog"].to_bool())
, shroud(game["mp_shroud"].to_bool())
, observers(game["observer"].to_bool(true))
, shuffle_sides(game["shuffle_sides"].to_bool(true))
, use_map_settings(game["mp_use_map_settings"].to_bool())
, registered_users_only(game["registered_users_only"].to_bool())
, verified(true)
, password_required(game["password"].to_bool())
, have_era(true)
, have_all_mods(true)
, has_friends(false)
, has_ignored(false)
, display_status(NEW)
, required_addons()
, addons_outcome(SATISFIED)
{
const auto parse_requirements = [&](const config& c, const std::string& id_key) {
if(c.has_attribute(id_key)) {
if(std::find(installed_addons.begin(), installed_addons.end(), c[id_key].str()) == installed_addons.end()) {
required_addon r;
r.addon_id = c[id_key].str();
r.outcome = NEED_DOWNLOAD;
r.message = vgettext("Missing addon: $id", {{"id", c[id_key].str()}});
required_addons.push_back(r);
if(addons_outcome == SATISFIED) {
addons_outcome = NEED_DOWNLOAD;
}
}
}
};
for(const config& addon : game.child_range("addon")) {
parse_requirements(addon, "id");
}
/*
* Modifications have a different format than addons. The id and addon_id are keys sent by the
* server, so we have to parse them separately here and add them to the required_addons vector.
*/
for(const config& mod : game.child_range("modification")) {
parse_requirements(mod, "addon_id");
}
std::string turn = game["turn"];
if(!game["mp_era"].empty()) {
const config& era_cfg = game_config.find_child("era", "id", game["mp_era"]);
if(era_cfg) {
era = era_cfg["name"].str();
era_short = era_cfg["short_name"].str();
if(era_short.empty()) {
era_short = make_short_name(era);
}
ADDON_REQ result = check_addon_version_compatibility(era_cfg, game);
addons_outcome = std::max(addons_outcome, result); // Elevate to most severe error level encountered so far
} else {
have_era = !game["require_era"].to_bool(true);
era = vgettext("Unknown era: $era_id", {{"era_id", game["mp_era_addon_id"].str()}});
era_short = make_short_name(era);
verified = false;
addons_outcome = NEED_DOWNLOAD;
}
} else {
era = _("Unknown era");
era_short = "??";
verified = false;
}
std::stringstream info_stream;
info_stream << era;
if(!game.child_or_empty("modification").empty()) {
for(const config& cfg : game.child_range("modification")) {
if(const config& mod = game_config.find_child("modification", "id", cfg["id"])) {
mod_info += (mod_info.empty() ? "" : ", ") + mod["name"].str();
if(cfg["require_modification"].to_bool(false)) {
ADDON_REQ result = check_addon_version_compatibility(mod, game);
addons_outcome = std::max(addons_outcome, result); // Elevate to most severe error level encountered so far
}
} else {
mod_info += (mod_info.empty() ? "" : ", ") + cfg["addon_id"].str();
if(cfg["require_modification"].to_bool(false)) {
have_all_mods = false;
mod_info += " " + _("(missing)");
addons_outcome = NEED_DOWNLOAD;
}
}
}
}
if(map_data.empty()) {
map_data = filesystem::read_map(game["mp_scenario"]);
}
if(map_data.empty()) {
info_stream << " — ??×??";
} else {
try {
gamemap map(std::make_shared<terrain_type_data>(game_config), map_data);
// mini_map = image::getMinimap(minimap_size_, minimap_size_, map,
// 0);
std::ostringstream msi;
msi << map.w() << font::unicode_multiplication_sign << map.h();
map_size_info = msi.str();
info_stream << " — " + map_size_info;
} catch(incorrect_map_format_error& e) {
ERR_CF << "illegal map: " << e.message << std::endl;
verified = false;
} catch(wml_exception& e) {
ERR_CF << "map could not be loaded: " << e.dev_message << '\n';
verified = false;
}
}
info_stream << " ";
//
// Check scenarios and campaigns
//
if(!game["mp_scenario"].empty() && game["mp_campaign"].empty()) {
// Check if it's a multiplayer scenario
const config* level_cfg = &game_config.find_child("multiplayer", "id", game["mp_scenario"]);
// Check if it's a user map
if(!*level_cfg) {
level_cfg = &game_config.find_child("generic_multiplayer", "id", game["mp_scenario"]);
}
if(*level_cfg) {
scenario = formatter() << "<b>" << _("(S)") << "</b>" << " " << (*level_cfg)["name"].str();
info_stream << scenario;
// Reloaded games do not match the original scenario hash, so it makes no sense
// to test them, since they always would appear as remote scenarios
if(!reloaded) {
if(const config& hashes = game_config.child("multiplayer_hashes")) {
std::string hash = game["hash"];
bool hash_found = false;
for(const auto & i : hashes.attribute_range()) {
if(i.first == game["mp_scenario"] && i.second == hash) {
hash_found = true;
break;
}
}
if(!hash_found) {
remote_scenario = true;
info_stream << " — ";
info_stream << _("Remote scenario");
verified = false;
}
}
}
if((*level_cfg)["require_scenario"].to_bool(false)) {
ADDON_REQ result = check_addon_version_compatibility((*level_cfg), game);
addons_outcome = std::max(addons_outcome, result); // Elevate to most severe error level encountered so far
}
} else {
scenario = vgettext("Unknown scenario: $scenario_id", {{"scenario_id", game["mp_scenario_name"].str()}});
info_stream << scenario;
verified = false;
}
} else if(!game["mp_campaign"].empty()) {
if(const config& level_cfg = game_config.find_child("campaign", "id", game["mp_campaign"])) {
std::stringstream campaign_text;
campaign_text
<< "<b>" << _("(C)") << "</b>" << " "
<< level_cfg["name"] << " — "
<< game["mp_scenario_name"];
// Difficulty
config difficulties = gui2::dialogs::generate_difficulty_config(level_cfg);
for(const config& difficulty : difficulties.child_range("difficulty")) {
if(difficulty["define"] == game["difficulty_define"]) {
campaign_text << " — " << difficulty["description"];
break;
}
}
scenario = campaign_text.str();
info_stream << campaign_text.rdbuf();
// TODO: should we have this?
//if(game["require_scenario"].to_bool(false)) {
ADDON_REQ result = check_addon_version_compatibility(level_cfg, game);
addons_outcome = std::max(addons_outcome, result); // Elevate to most severe error level encountered so far
//}
} else {
scenario = vgettext("Unknown campaign: $campaign_id", {{"campaign_id", game["mp_campaign"].str()}});
info_stream << scenario;
verified = false;
}
} else {
scenario = _("Unknown scenario");
info_stream << scenario;
verified = false;
}
// Remove any newlines that might have been in game titles
boost::replace_all(scenario, "\n", " " + font::unicode_em_dash + " ");
if(reloaded) {
info_stream << " — ";
info_stream << _("Reloaded game");
verified = false;
}
if(!turn.empty()) {
started = true;
int index = turn.find_first_of('/');
if(index > -1) {
const std::string current_turn_string = turn.substr(0, index);
current_turn = lexical_cast<unsigned int>(current_turn_string);
}
status = _("Turn") + " " + turn;
} else {
started = false;
if(vacant_slots > 0) {
status = _n("Vacant Slot:", "Vacant Slots:", vacant_slots) + " " + game["slots"];
}
}
if(fog) {
vision = _("Fog");
if(shroud) {
vision += "/";
vision += _("Shroud");
}
} else if(shroud) {
vision = _("Shroud");
} else {
vision = _("none");
}
if(game["mp_countdown"].to_bool()) {
time_limit = formatter()
<< game["mp_countdown_init_time"].str() << "+"
<< game["mp_countdown_turn_bonus"].str() << "/"
<< game["mp_countdown_action_bonus"].str();
}
map_info = info_stream.str();
}
game_info::game_info(const config& game, const config& game_config)
: mini_map()
, id(game["id"])
, map_data(game["map_data"])
, name(game["name"])
, scenario()
, remote_scenario(false)
, map_info()
, map_size_info()
, era()
, era_short()
, gold(game["mp_village_gold"])
, support(game["mp_village_support"])
, xp(game["experience_modifier"].str() + "%")
, vision()
, status()
, time_limit()
, vacant_slots(lexical_cast_default<int>(game["slots"],
0)) // Can't use to_int() here.
, current_turn(0)
, reloaded(game["savegame"].to_bool())
, started(false)
, fog(game["mp_fog"].to_bool())
, shroud(game["mp_shroud"].to_bool())
, observers(game["observer"].to_bool(true))
, shuffle_sides(game["shuffle_sides"].to_bool(true))
, use_map_settings(game["mp_use_map_settings"].to_bool())
, verified(true)
, password_required(game["password"].to_bool())
, have_era(true)
, have_all_mods(true)
, has_friends(false)
, has_ignored(false)
, display_status(NEW)
{
std::string turn = game["turn"];
if(!game["mp_era"].empty()) {
const config& era_cfg
= game_config.find_child("era", "id", game["mp_era"]);
utils::string_map symbols;
symbols["era_id"] = game["mp_era"];
if(era_cfg) {
era = era_cfg["name"].str();
era_short = era_cfg["short_name"].str();
if(era_short.empty()) {
era_short = make_short_name(era);
}
} else {
have_era = !game["require_era"].to_bool(true);
era = vgettext("Unknown era: $era_id", symbols);
era_short = "?" + make_short_name(era);
verified = false;
}
} else {
era = _("Unknown era");
era_short = "??";
verified = false;
}
map_info = era;
if(!game.child_or_empty("modification").empty()) {
BOOST_FOREACH(const config &cfg, game.child_range("modification")) {
if (cfg["require_modification"].to_bool(false)) {
const config &mod = game_config.find_child("modification", "id",
cfg["id"]);
if (!mod) {
have_all_mods = false;
break;
}
}
}
}
game_info::game_info(const config& game, const config& game_config)
: mini_map()
, id(game["id"])
, map_data(game["map_data"])
, name(game["name"])
, scenario()
, remote_scenario(false)
, map_info()
, map_size_info()
, era()
, era_short()
, gold(game["mp_village_gold"])
, support(game["mp_village_support"])
, xp(game["experience_modifier"].str() + "%")
, vision()
, status()
, time_limit()
, vacant_slots(lexical_cast_default<int>(game["slots"],
0)) // Can't use to_int() here.
, current_turn(0)
, reloaded(game["savegame"].to_bool())
, started(false)
, fog(game["mp_fog"].to_bool())
, shroud(game["mp_shroud"].to_bool())
, observers(game["observer"].to_bool(true))
, shuffle_sides(game["shuffle_sides"].to_bool(true))
, use_map_settings(game["mp_use_map_settings"].to_bool())
, verified(true)
, password_required(game["password"].to_bool())
, have_era(true)
, have_all_mods(true)
, has_friends(false)
, has_ignored(false)
, display_status(NEW)
{
std::string turn = game["turn"];
if(!game["mp_era"].empty()) {
const config& era_cfg
= game_config.find_child("era", "id", game["mp_era"]);
utils::string_map symbols;
symbols["era_id"] = game["mp_era"];
if(era_cfg) {
era = era_cfg["name"].str();
era_short = era_cfg["short_name"].str();
if(era_short.empty()) {
era_short = make_short_name(era);
}
} else {
have_era = !game["require_era"].to_bool(true);
era = vgettext("Unknown era: $era_id", symbols);
era_short = "?" + make_short_name(era);
verified = false;
}
} else {
era = _("Unknown era");
era_short = "??";
verified = false;
}
map_info = era;
if(!game.child_or_empty("modification").empty()) {
for(const config &cfg : game.child_range("modification")) {
if (cfg["require_modification"].to_bool(false)) {
const config &mod = game_config.find_child("modification", "id",
cfg["id"]);
if (!mod) {
have_all_mods = false;
break;
}
}
}
}
if(map_data.empty()) {
map_data = filesystem::read_map(game["mp_scenario"]);
}
if(map_data.empty()) {
map_info += " — ??×??";
} else {
try
{
gamemap map(boost::make_shared<terrain_type_data>(game_config), map_data);
// mini_map = image::getMinimap(minimap_size_, minimap_size_, map,
// 0);
std::ostringstream msi;
msi << map.w() << utils::unicode_multiplication_sign << map.h();
map_size_info = msi.str();
map_info += " — " + map_size_info;
}
catch(incorrect_map_format_error& e)
{
ERR_CF << "illegal map: " << e.message << std::endl;
verified = false;
}
catch(twml_exception& e)
{
ERR_CF << "map could not be loaded: " << e.dev_message << '\n';
verified = false;
}
}
map_info += " ";
if(!game["mp_scenario"].empty()) {
// check if it's a multiplayer scenario
const config* level_cfg = &game_config.find_child("multiplayer",
"id",
game["mp_scenario"]);
if(!*level_cfg) {
// check if it's a user map
level_cfg = &game_config.find_child("generic_multiplayer",
"id",
game["mp_scenario"]);
}
if(*level_cfg) {
scenario = (*level_cfg)["name"].str();
map_info += scenario;
// reloaded games do not match the original scenario hash,
// so it makes no sense to test them, they always would appear
// as remote scenarios
if(!reloaded) {
if(const config& hashes
= game_config.child("multiplayer_hashes")) {
std::string hash = game["hash"];
bool hash_found = false;
for(const auto & i : hashes.attribute_range())
{
if(i.first == game["mp_scenario"] && i.second == hash) {
hash_found = true;
break;
}
}
if(!hash_found) {
remote_scenario = true;
map_info += " — ";
map_info += _("Remote scenario");
verified = false;
}
}
}
} else {
utils::string_map symbols;
symbols["scenario_id"] = game["mp_scenario"];
scenario = vgettext("Unknown scenario: $scenario_id", symbols);
map_info += scenario;
verified = false;
}
} else {
scenario = _("Unknown scenario");
map_info += scenario;
verified = false;
}
if(reloaded) {
map_info += " — ";
map_info += _("Reloaded game");
verified = false;
}
if(!turn.empty()) {
started = true;
int index = turn.find_first_of('/');
if(index > -1) {
const std::string current_turn_string = turn.substr(0, index);
current_turn = lexical_cast<unsigned int>(current_turn_string);
}
status = _("Turn ") + turn;
} else {
started = false;
if(vacant_slots > 0) {
status = std::string(
_n("Vacant Slot:", "Vacant Slots:", vacant_slots))
+ " " + game["slots"];
}
}
if(fog) {
vision = _("Fog");
if(shroud) {
vision += "/";
vision += _("Shroud");
}
} else if(shroud) {
vision = _("Shroud");
} else {
vision = _("none");
}
if(game["mp_countdown"].to_bool()) {
time_limit = game["mp_countdown_init_time"].str() + "+"
+ game["mp_countdown_turn_bonus"].str() + "/"
+ game["mp_countdown_action_bonus"].str();
} else {
time_limit = "";
}
}
