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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2004-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2015 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "commandline.h"
+
+#include "main.h"
+#include "settings.h"
+
+#include "utils/gettext.h"
+#include "utils/paths.h"
+#include "utils/stringutils.h"
+
+#include <getopt.h>
+#include <iostream>
+#include <unistd.h>
+
+#include "debug.h"
+
+static void printHelp()
+{
+ std::cout
+ // TRANSLATORS: command line help
+ << _("manaplus [options] [manaplus-file]") << std::endl << std::endl
+ // TRANSLATORS: command line help
+ << _("[manaplus-file] : The manaplus file is an XML file (.manaplus)")
+ << std::endl
+ // TRANSLATORS: command line help
+ << _(" used to set custom parameters") << std::endl
+ // TRANSLATORS: command line help
+ << _(" to the manaplus client.")
+ << std::endl << std::endl
+ // TRANSLATORS: command line help
+ << _("Options:") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -l --log-file : Log file to use") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -a --chat-log-dir : Chat log dir to use") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -v --version : Display the version") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -h --help : Display this help") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -C --config-dir : Configuration directory to use")
+ << std::endl
+ // TRANSLATORS: command line help
+ << _(" -U --username : Login with this username") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -P --password : Login with this password") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -c --character : Login with this character") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -s --server : Login server name or IP") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -y --server-type : Login server type") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -p --port : Login server port") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -H --update-host : Use this update host") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -D --default : Choose default character server and "
+ "character") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -u --skip-update : Skip the update downloads") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -d --data : Directory to load game "
+ "data from") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -L --localdata-dir : Directory to use as local data"
+ " directory") << std::endl
+ // TRANSLATORS: command line help
+ << _(" --screenshot-dir : Directory to store screenshots")
+ << std::endl
+ // TRANSLATORS: command line help
+ << _(" --safemode : Start game in safe mode") << std::endl
+ // TRANSLATORS: command line help
+ << _(" --renderer : Set renderer type") << std::endl
+ // TRANSLATORS: command line help
+ << _(" -T --tests : Start testing drivers and "
+ "auto configuring") << std::endl
+#ifdef USE_OPENGL
+ // TRANSLATORS: command line help
+ << _(" -O --no-opengl : Disable OpenGL for this session")
+ << std::endl
+#endif
+ ;
+}
+
+static void printVersion()
+{
+ std::cout << strprintf("ManaPlus client %s", FULL_VERSION) << std::endl;
+}
+
+void parseOptions(const int argc, char *const argv[])
+{
+ const char *const optstring = "hvud:U:P:Dc:p:y:l:L:C:s:t:T:a:r";
+
+ const struct option long_options[] =
+ {
+ { "config-dir", required_argument, nullptr, 'C' },
+ { "data", required_argument, nullptr, 'd' },
+ { "default", no_argument, nullptr, 'D' },
+ { "password", required_argument, nullptr, 'P' },
+ { "character", required_argument, nullptr, 'c' },
+ { "help", no_argument, nullptr, 'h' },
+ { "localdata-dir", required_argument, nullptr, 'L' },
+ { "update-host", required_argument, nullptr, 'H' },
+ { "port", required_argument, nullptr, 'p' },
+ { "server", required_argument, nullptr, 's' },
+ { "skip-update", no_argument, nullptr, 'u' },
+ { "username", required_argument, nullptr, 'U' },
+ { "no-opengl", no_argument, nullptr, 'O' },
+ { "chat-log-dir", required_argument, nullptr, 'a' },
+ { "version", no_argument, nullptr, 'v' },
+ { "log-file", required_argument, nullptr, 'l' },
+ { "screenshot-dir", required_argument, nullptr, 'i' },
+ { "safemode", no_argument, nullptr, 'm' },
+ { "tests", no_argument, nullptr, 'T' },
+ { "test", required_argument, nullptr, 't' },
+ { "renderer", required_argument, nullptr, 'r' },
+ { "server-type", required_argument, nullptr, 'y' },
+ { nullptr, 0, nullptr, 0 }
+ };
+
+ Options &options = settings.options;
+
+ while (optind < argc)
+ {
+ const int result = getopt_long(argc, argv,
+ optstring, long_options, nullptr);
+
+ if (result == -1)
+ break;
+
+ switch (result)
+ {
+ case 'C':
+ options.configDir = optarg;
+ break;
+ case 'd':
+ options.dataPath = optarg;
+ break;
+ case 'D':
+ options.chooseDefault = true;
+ break;
+ case '?': // Unknown option
+ case ':': // Missing argument
+ case 'h':
+ options.printHelp = true;
+ break;
+ case 'H':
+ if (checkPath(optarg))
+ options.updateHost = optarg;
+ else
+ options.updateHost.clear();
+ break;
+ case 'c':
+ options.character = optarg;
+ break;
+ case 'P':
+ options.password = optarg;
+ break;
+ case 's':
+ options.serverName = optarg;
+ break;
+ case 'p':
+ options.serverPort = static_cast<uint16_t>(atoi(optarg));
+ break;
+ case 'u':
+ options.skipUpdate = true;
+ break;
+ case 'U':
+ options.username = optarg;
+ break;
+ case 'v':
+ options.printVersion = true;
+ break;
+ case 'L':
+ options.localDataDir = optarg;
+ break;
+ case 'O':
+ options.noOpenGL = true;
+ break;
+ case 'l':
+ options.logFileName = std::string(optarg);
+ break;
+ case 'a':
+ options.chatLogDir = std::string(optarg);
+ break;
+ case 'i':
+ options.screenshotDir = optarg;
+ break;
+ case 'm':
+ options.safeMode = true;
+ break;
+ case 'T':
+ options.testMode = true;
+ options.test.clear();
+ break;
+ case 't':
+ options.testMode = true;
+ options.test = std::string(optarg);
+ break;
+ case 'r':
+ options.renderer = static_cast<int>(atoi(optarg));
+ break;
+ case 'y':
+ options.serverType = optarg;
+ break;
+ default:
+ break;
+ }
+ }
+
+ // when there are still options left use the last
+ // one as branding file
+ if (optind < argc)
+ {
+ options.brandingPath = argv[optind];
+ }
+
+ if (settings.options.printHelp)
+ {
+ printHelp();
+ _exit(0);
+ }
+ else if (settings.options.printVersion)
+ {
+ printVersion();
+ _exit(0);
+ }
+}