1 /* 2 * Copyright (C) 2009, 2010, 2011, 2013 Nicolas Bonnefon and other contributors 3 * 4 * This file is part of glogg. 5 * 6 * glogg is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * 11 * glogg is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with glogg. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #include <QApplication> 21 22 #include <memory> 23 24 #include <boost/program_options.hpp> 25 namespace po = boost::program_options; 26 27 #include <iostream> 28 using namespace std; 29 30 #include "persistentinfo.h" 31 #include "sessioninfo.h" 32 #include "configuration.h" 33 #include "filterset.h" 34 #include "recentfiles.h" 35 #include "session.h" 36 #include "mainwindow.h" 37 #include "savedsearches.h" 38 #include "log.h" 39 40 static void print_version(); 41 42 int main(int argc, char *argv[]) 43 { 44 QApplication app(argc, argv); 45 46 string filename = ""; 47 48 TLogLevel logLevel = logWARNING; 49 50 try { 51 po::options_description desc("Usage: glogg [options] [file]"); 52 desc.add_options() 53 ("help,h", "print out program usage (this message)") 54 ("version,v", "print glogg's version information") 55 ("debug,d", "output more debug (include multiple times for more verbosity e.g. -dddd") 56 ; 57 po::options_description desc_hidden("Hidden options"); 58 // For -dd, -ddd... 59 for ( string s = "dd"; s.length() <= 10; s.append("d") ) 60 desc_hidden.add_options()(s.c_str(), "debug"); 61 62 desc_hidden.add_options() 63 ("input-file", po::value<string>(), "input file") 64 ; 65 66 po::options_description all_options("all options"); 67 all_options.add(desc).add(desc_hidden); 68 69 po::positional_options_description positional; 70 positional.add("input-file", 1); 71 72 int command_line_style = (((po::command_line_style::unix_style ^ 73 po::command_line_style::allow_guessing) | 74 po::command_line_style::allow_long_disguise) ^ 75 po::command_line_style::allow_sticky); 76 77 po::variables_map vm; 78 po::store(po::command_line_parser(argc, argv). 79 options(all_options). 80 positional(positional). 81 style(command_line_style).run(), 82 vm); 83 po::notify(vm); 84 85 if ( vm.count("help") ) { 86 desc.print(cout); 87 return 0; 88 } 89 90 if ( vm.count("version") ) { 91 print_version(); 92 return 0; 93 } 94 95 if ( vm.count( "debug" ) ) { 96 logLevel = logINFO; 97 } 98 99 for ( string s = "dd"; s.length() <= 10; s.append("d") ) 100 if ( vm.count( s ) ) 101 logLevel = (TLogLevel) (logWARNING + s.length()); 102 103 if ( vm.count("input-file") ) 104 filename = vm["input-file"].as<string>(); 105 } 106 catch(exception& e) { 107 cerr << "Option processing error: " << e.what() << endl; 108 return 1; 109 } 110 catch(...) { 111 cerr << "Exception of unknown type!\n"; 112 } 113 114 #if 0 115 FILE* file = fopen("glogg.log", "w"); 116 Output2FILE::Stream() = file; 117 #endif 118 119 FILELog::setReportingLevel( logLevel ); 120 121 // Register the configuration items 122 GetPersistentInfo().migrateAndInit(); 123 GetPersistentInfo().registerPersistable( 124 new SessionInfo, QString( "session" ) ); 125 GetPersistentInfo().registerPersistable( 126 new Configuration, QString( "settings" ) ); 127 GetPersistentInfo().registerPersistable( 128 new FilterSet, QString( "filterSet" ) ); 129 GetPersistentInfo().registerPersistable( 130 new SavedSearches, QString( "savedSearches" ) ); 131 GetPersistentInfo().registerPersistable( 132 new RecentFiles, QString( "recentFiles" ) ); 133 134 // FIXME: should be replaced by a two staged init of MainWindow 135 GetPersistentInfo().retrieve( QString( "settings" ) ); 136 137 std::unique_ptr<Session> session( new Session() ); 138 MainWindow mw( std::move( session ) ); 139 140 LOG(logDEBUG) << "MainWindow created."; 141 mw.show(); 142 mw.reloadSession(); 143 mw.loadInitialFile( QString::fromStdString( filename ) ); 144 return app.exec(); 145 } 146 147 static void print_version() 148 { 149 cout << "glogg " GLOGG_VERSION "\n"; 150 #ifdef GLOGG_COMMIT 151 cout << "Built " GLOGG_DATE " from " GLOGG_COMMIT "\n"; 152 #endif 153 cout << "Copyright (C) 2009, 2010, 2011, 2012, 2013 Nicolas Bonnefon and other contributors\n"; 154 cout << "This is free software. You may redistribute copies of it under the terms of\n"; 155 cout << "the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.\n"; 156 cout << "There is NO WARRANTY, to the extent permitted by law.\n"; 157 } 158