void load_keyboard_settings( std::map<char, action_id> &keymap,
std::string &keymap_file_loaded_from,
std::set<action_id> &unbound_keymap )
{
const auto parser = [&]( std::istream & fin ) {
parse_keymap( fin, keymap, unbound_keymap );
};
if( read_from_file_optional( FILENAMES["keymap"], parser ) ) {
keymap_file_loaded_from = FILENAMES["keymap"];
} else if( read_from_file_optional( FILENAMES["legacy_keymap"], parser ) ) {
keymap_file_loaded_from = FILENAMES["legacy_keymap"];
}
}
bool read_from_file_optional_json( const std::string &path,
const std::function<void( JsonIn & )> &reader )
{
return read_from_file_optional( path, [&reader]( std::istream & fin ) {
JsonIn jsin( fin );
reader( jsin );
} );
}
void zone_manager::load_zones()
{
std::string savefile = world_generator->active_world->world_path + "/" + base64_encode(
g->u.name ) + ".zones.json";
read_from_file_optional( savefile, [&]( std::istream & fin ) {
JsonIn jsin( fin );
deserialize( jsin );
} );
cache_data();
}
void zone_manager::load_zones()
{
std::string savefile = g->get_player_base_save_path() + ".zones.json";
read_from_file_optional( savefile, [&]( std::istream & fin ) {
JsonIn jsin( fin );
deserialize( jsin );
} );
revert_vzones();
added_vzones.clear();
changed_vzones.clear();
removed_vzones.clear();
cache_data();
}
//helper function for those have problem inputing certain characters.
std::string get_input_string_from_file( std::string fname )
{
std::string ret;
read_from_file_optional( fname, [&ret]( std::istream & fin ) {
getline( fin, ret );
//remove utf8 bmm
if( !ret.empty() && ( unsigned char )ret[0] == 0xef ) {
ret.erase( 0, 3 );
}
while( !ret.empty() && ( ret[ret.size() - 1] == '\r' || ret[ret.size() - 1] == '\n' ) ) {
ret.erase( ret.size() - 1, 1 );
}
} );
return ret;
}
std::vector<std::string> main_menu::load_file( const std::string &path,
const std::string &alt_text ) const
{
std::vector<std::string> result;
read_from_file_optional( path, [&result]( std::istream & fin ) {
std::string line;
while( std::getline( fin, line ) ) {
if( !line.empty() && line[0] == '#' ) {
continue;
}
result.push_back( line );
}
} );
if( result.empty() ) {
result.push_back( alt_text );
}
return result;
}
bool read_from_file_optional( const std::string &path, JsonDeserializer &reader )
{
return read_from_file_optional( path, [&reader]( JsonIn & jsin ) {
reader.deserialize( jsin );
} );
}
void main_menu::init_strings()
{
// ASCII Art
mmenu_title = load_file( PATH_INFO::find_translated_file( "titledir", ".title", "title" ),
_( "Cataclysm: Dark Days Ahead" ) );
// MOTD
mmenu_motd = load_file( PATH_INFO::find_translated_file( "motddir", ".motd", "motd" ),
_( "No message today." ) );
// Credits
mmenu_credits.clear();
std::vector<std::string> buffer;
read_from_file_optional( PATH_INFO::find_translated_file( "creditsdir", ".credits",
"credits" ), [&buffer, this]( std::istream & stream ) {
std::string line;
while( std::getline( stream, line ) ) {
if( line[0] == '#' ) {
continue;
} else {
buffer.push_back( line );
}
if( buffer.size() > 14 || line.empty() ) {
std::ostringstream ss;
for( std::vector<std::string>::iterator it = buffer.begin(); it != buffer.end(); ++it ) {
ss << *it << std::endl;
}
mmenu_credits.push_back( ss.str() );
buffer.clear();
}
}
} );
if( !buffer.empty() ) {
std::ostringstream ss;
for( std::vector<std::string>::iterator it = buffer.begin(); it != buffer.end(); ++it ) {
ss << *it << std::endl;
}
mmenu_credits.push_back( ss.str() );
}
if( mmenu_credits.empty() ) {
mmenu_credits.push_back( _( "No credits information found." ) );
}
// fill menu with translated menu items
vMenuItems.clear();
vMenuItems.push_back( pgettext( "Main Menu", "<M|m>OTD" ) );
vMenuItems.push_back( pgettext( "Main Menu", "<N|n>ew Game" ) );
vMenuItems.push_back( pgettext( "Main Menu", "Lo<a|A>d" ) );
vMenuItems.push_back( pgettext( "Main Menu", "<W|w>orld" ) );
vMenuItems.push_back( pgettext( "Main Menu", "<S|s>pecial" ) );
vMenuItems.push_back( pgettext( "Main Menu", "Se<t|T>tings" ) );
vMenuItems.push_back( pgettext( "Main Menu", "H<e|E|?>lp" ) );
vMenuItems.push_back( pgettext( "Main Menu", "<C|c>redits" ) );
vMenuItems.push_back( pgettext( "Main Menu", "<Q|q>uit" ) );
// determine hotkeys from translated menu item text
vMenuHotkeys.clear();
for( const std::string &item : vMenuItems ) {
vMenuHotkeys.push_back( get_hotkeys( item ) );
}
vWorldSubItems.clear();
vWorldSubItems.push_back( pgettext( "Main Menu|World", "<D|d>elete World" ) );
vWorldSubItems.push_back( pgettext( "Main Menu|World", "<R|r>eset World" ) );
vWorldSubItems.push_back( pgettext( "Main Menu|World", "<S|s>how World Mods" ) );
vWorldHotkeys.clear();
for( const std::string &item : vWorldSubItems ) {
vWorldHotkeys.push_back( get_hotkeys( item ) );
}
vSettingsSubItems.clear();
vSettingsSubItems.push_back( pgettext( "Main Menu|Settings", "<O|o>ptions" ) );
vSettingsSubItems.push_back( pgettext( "Main Menu|Settings", "K<e|E>ybindings" ) );
vSettingsSubItems.push_back( pgettext( "Main Menu|Settings", "<A|a>utopickup" ) );
vSettingsSubItems.push_back( pgettext( "Main Menu|Settings", "<S|s>afemode" ) );
vSettingsSubItems.push_back( pgettext( "Main Menu|Settings", "<C|c>olors" ) );
vSettingsHotkeys.clear();
for( auto item : vSettingsSubItems ) {
vSettingsHotkeys.push_back( get_hotkeys( item ) );
}
}
