advtrains.git - Advtrains mod for minetest.

	Commit message (Expand)	Author	Age
*	Add fancy passenger wagon	orwell96	2017-01-06

/* Minetest Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com> This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include <string> #include <cstring> #include <iostream> #include <cstdlib> #include "gettext.h" #include "util/string.h" #include "log.h" #if USE_GETTEXT && defined(_MSC_VER) #include <windows.h> #include <map> #include <direct.h> #include "filesys.h" #define setlocale(category, localename) \ setlocale(category, MSVC_LocaleLookup(localename)) static std::map<std::wstring, std::wstring> glb_supported_locales; /******************************************************************************/ BOOL CALLBACK UpdateLocaleCallback(LPTSTR pStr) { char* endptr = 0; int LOCALEID = strtol(pStr, &endptr,16); wchar_t buffer[LOCALE_NAME_MAX_LENGTH]; memset(buffer, 0, sizeof(buffer)); if (GetLocaleInfoW( LOCALEID, LOCALE_SISO639LANGNAME, buffer, LOCALE_NAME_MAX_LENGTH)) { std::wstring name = buffer; memset(buffer, 0, sizeof(buffer)); GetLocaleInfoW( LOCALEID, LOCALE_SISO3166CTRYNAME, buffer, LOCALE_NAME_MAX_LENGTH); std::wstring country = buffer; memset(buffer, 0, sizeof(buffer)); GetLocaleInfoW( LOCALEID, LOCALE_SENGLISHLANGUAGENAME, buffer, LOCALE_NAME_MAX_LENGTH); std::wstring languagename = buffer; /* set both short and long variant */ glb_supported_locales[name] = languagename; glb_supported_locales[name + L"_" + country] = languagename; } return true; } /******************************************************************************/ const char* MSVC_LocaleLookup(const char* raw_shortname) { /* NULL is used to read locale only so we need to return it too */ if (raw_shortname == NULL) return NULL; std::string shortname(raw_shortname); if (shortname == "C") return "C"; if (shortname == "") return ""; static std::string last_raw_value = ""; static std::string last_full_name = ""; static bool first_use = true; if (last_raw_value == shortname) { return last_full_name.c_str(); } if (first_use) { EnumSystemLocalesA(UpdateLocaleCallback, LCID_SUPPORTED | LCID_ALTERNATE_SORTS); first_use = false; } last_raw_value = shortname; if (glb_supported_locales.find(utf8_to_wide(shortname)) != glb_supported_locales.end()) { last_full_name = wide_to_utf8( glb_supported_locales[utf8_to_wide(shortname)]); return last_full_name.c_str(); } /* empty string is system default */ errorstream << "MSVC_LocaleLookup: unsupported locale: \"" << shortname << "\" switching to system default!" << std::endl; return ""; } #endif /******************************************************************************/ void init_gettext(const char *path, const std::string &configured_language, int argc, char *argv[]) { #if USE_GETTEXT // First, try to set user override environment if (!configured_language.empty()) { #ifndef _WIN32 // Add user specified locale to environment setenv("LANGUAGE", configured_language.c_str(), 1); // Reload locale with changed environment setlocale(LC_ALL, ""); #elif defined(_MSC_VER) std::string current_language; const char *env_lang = getenv("LANGUAGE"); if (env_lang) current_language = env_lang; _putenv(("LANGUAGE=" + configured_language).c_str()); SetEnvironmentVariableA("LANGUAGE", configured_language.c_str()); #ifndef SERVER // Hack to force gettext to see the right environment if (current_language != configured_language) { errorstream << "MSVC localization workaround active. " "Restarting " PROJECT_NAME_C " in a new environment!" << std::endl; std::string parameters; for (unsigned int i = 1; i < argc; i++) { if (!parameters.empty()) parameters += ' '; parameters += argv[i]; } const char *ptr_parameters = NULL; if (!parameters.empty()) ptr_parameters = parameters.c_str(); // Allow calling without an extension std::string app_name = argv[0]; if (app_name.compare(app_name.size() - 4, 4, ".exe") != 0) app_name += ".exe"; STARTUPINFO startup_info = {0}; PROCESS_INFORMATION process_info = {0}; bool success = CreateProcess(app_name.c_str(), (char *)ptr_parameters, NULL, NULL, false, DETACHED_PROCESS | CREATE_UNICODE_ENVIRONMENT, NULL, NULL, &startup_info, &process_info); if (success) { exit(0); // NOTREACHED } else { char buffer[1024]; FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), MAKELANGID(LANG_NEUTRAL,SUBLANG_DEFAULT), buffer, sizeof(buffer) - 1, NULL); errorstream << "*******************************************************" << std::endl; errorstream << "CMD: " << app_name << std::endl; errorstream << "Failed to restart with current locale: " << std::endl; errorstream << buffer; errorstream << "Expect language to be broken!" << std::endl; errorstream << "*******************************************************" << std::endl; } } #else errorstream << "*******************************************************" << std::endl; errorstream << "Can't apply locale workaround for server!" << std::endl; errorstream << "Expect language to be broken!" << std::endl; errorstream << "*******************************************************" << std::endl; #endif setlocale(LC_ALL, configured_language.c_str()); #else // Mingw _putenv(("LANGUAGE=" + configured_language).c_str()); setlocale(LC_ALL, ""); #endif // ifndef _WIN32 } else { /* set current system default locale */ setlocale(LC_ALL, ""); } #if defined(_WIN32) if (getenv("LANGUAGE") != 0) { setlocale(LC_ALL, getenv("LANGUAGE")); } #ifdef _MSC_VER else if (getenv("LANG") != 0) { setlocale(LC_ALL, getenv("LANG")); } #endif #endif static std::string name = lowercase(PROJECT_NAME); bindtextdomain(name.c_str(), path); textdomain(name.c_str()); #if defined(_WIN32) // Set character encoding for Win32 char *tdomain = textdomain( (char *) NULL ); if( tdomain == NULL ) { errorstream << "Warning: domainname parameter is the null pointer" << ", default domain is not set" << std::endl; tdomain = (char *) "messages"; } /* char *codeset = */bind_textdomain_codeset( tdomain, "UTF-8" ); //errorstream << "Gettext debug: domainname = " << tdomain << "; codeset = "<< codeset << std::endl; #endif // defined(_WIN32) #else /* set current system default locale */ setlocale(LC_ALL, ""); #endif // if USE_GETTEXT /* no matter what locale is used we need number format to be "C" */ /* to ensure formspec parameters are evaluated correct! */ setlocale(LC_NUMERIC, "C"); infostream << "Message locale is now set to: " << setlocale(LC_ALL, 0) << std::endl; }