bool game_launcher::play_multiplayer(mp_selection res)
{
state_ = saved_game();
state_.classification().campaign_type = game_classification::CAMPAIGN_TYPE::MULTIPLAYER;
try {
if (res == MP_HOST)
{
try {
start_wesnothd();
} catch(game::mp_server_error&)
{
preferences::show_wesnothd_server_search(video());
try {
start_wesnothd();
} catch(game::mp_server_error&)
{
return false;
}
}
}
//create_engine already calls game_config_manager::get()->load_config but maybe its better to have MULTIPLAYER defined while we are in the lobby.
game_config_manager::get()->load_game_config_for_create(true);
events::discard_input(); // prevent the "keylogger" effect
cursor::set(cursor::NORMAL);
if(res == MP_LOCAL) {
mp::start_local_game(video(),
game_config_manager::get()->game_config(), state_);
} else {
mp::start_client(video(), game_config_manager::get()->game_config(),
state_, multiplayer_server_);
multiplayer_server_.clear();
}
} catch(game::mp_server_error& e) {
gui2::show_error_message(video(), _("Error while starting server: ") + e.message);
} catch(game::load_game_failed& e) {
gui2::show_error_message(video(), _("The game could not be loaded: ") + e.message);
} catch(game::game_error& e) {
gui2::show_error_message(video(), _("Error while playing the game: ") + e.message);
} catch (mapgen_exception& e) {
gui2::show_error_message(video(), _("Map generator error: ") + e.message);
} catch(wesnothd_error& e) {
if(e.message != "") {
ERR_NET << "caught network error: " << e.message << std::endl;
gui2::show_transient_message(video()
, ""
, translation::gettext(e.message.c_str()));
} else {
ERR_NET << "caught network error" << std::endl;
}
} catch(config::error& e) {
if(e.message != "") {
ERR_CONFIG << "caught config::error: " << e.message << std::endl;
gui2::show_transient_message(video(), "", e.message);
} else {
ERR_CONFIG << "caught config::error" << std::endl;
}
} catch(incorrect_map_format_error& e) {
gui2::show_error_message(video(), _("The game map could not be loaded: ") + e.message);
} catch (savegame::load_game_exception & e) {
load_data_.reset(new savegame::load_game_metadata(std::move(e.data_)));
//this will make it so next time through the title screen loop, this game is loaded
} catch(wml_exception& e) {
e.show(video());
} catch (game::error & e) {
std::cerr << "caught game::error...\n";
gui2::show_error_message(video(), _("Error: ") + e.message);
}
return false;
}
bool game_launcher::play_multiplayer()
{
int res;
state_ = saved_game();
state_.classification().campaign_type = game_classification::CAMPAIGN_TYPE::MULTIPLAYER;
//Print Gui only if the user hasn't specified any server
if( multiplayer_server_.empty() ){
int start_server;
do {
start_server = 0;
gui2::tmp_method_selection dlg;
dlg.show(video());
if(dlg.get_retval() == gui2::twindow::OK) {
res = dlg.get_choice();
} else {
return false;
}
if (res == 2 && preferences::mp_server_warning_disabled() < 2) {
start_server = !gui2::tmp_host_game_prompt::execute(video());
}
} while (start_server);
if (res < 0) {
return false;
}
}else{
res = 4;
}
try {
if (res == 2)
{
try {
start_wesnothd();
} catch(game::mp_server_error&)
{
preferences::show_wesnothd_server_search(video());
try {
start_wesnothd();
} catch(game::mp_server_error&)
{
return false;
}
}
}
//create_engine already calls game_config_manager::get()->load_config but maybe its better to have MULTIPLAYER defined while we are in the lobby.
game_config_manager::get()->load_game_config_for_create(true);
events::discard_input(); // prevent the "keylogger" effect
cursor::set(cursor::NORMAL);
if(res == 3) {
mp::start_local_game(video(),
game_config_manager::get()->game_config(), state_);
} else if((res >= 0 && res <= 2) || res == 4) {
std::string host;
if(res == 0) {
host = preferences::server_list().front().address;
}else if(res == 2) {
host = "localhost";
}else if(res == 4){
host = multiplayer_server_;
multiplayer_server_ = "";
}
mp::start_client(video(), game_config_manager::get()->game_config(),
state_, host);
}
} catch(game::mp_server_error& e) {
gui2::show_error_message(video(), _("Error while starting server: ") + e.message);
} catch(game::load_game_failed& e) {
gui2::show_error_message(video(), _("The game could not be loaded: ") + e.message);
} catch(game::game_error& e) {
gui2::show_error_message(video(), _("Error while playing the game: ") + e.message);
} catch (mapgen_exception& e) {
gui2::show_error_message(video(), std::string(_("Map generator error: ") + e.message));
} catch(network::error& e) {
if(e.message != "") {
ERR_NET << "caught network::error: " << e.message << std::endl;
gui2::show_transient_message(video()
, ""
, translation::gettext(e.message.c_str()));
} else {
ERR_NET << "caught network::error" << std::endl;
}
} catch(config::error& e) {
if(e.message != "") {
ERR_CONFIG << "caught config::error: " << e.message << std::endl;
gui2::show_transient_message(video(), "", e.message);
} else {
ERR_CONFIG << "caught config::error" << std::endl;
}
} catch(incorrect_map_format_error& e) {
gui2::show_error_message(video(), std::string(_("The game map could not be loaded: ")) + e.message);
} catch (game::load_game_exception &) {
//this will make it so next time through the title screen loop, this game is loaded
} catch(twml_exception& e) {
e.show(video());
} catch (game::error & e) {
std::cerr << "caught game::error...\n";
gui2::show_error_message(video(), _("Error: ") + e.message);
}
return false;
}