1 /***************************************************************************
2 * Copyright (C) 2005-08 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
24 #include <QTranslator>
31 #include "cliparser.h"
33 #if defined BUILD_CORE
38 #elif defined BUILD_QTUI
40 #include "qtuiapplication.h"
43 #elif defined BUILD_MONO
46 #include "coresession.h"
47 #include "qtuiapplication.h"
51 #error "Something is wrong - you need to #define a build mode!"
57 #if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
63 //! Signal handler for graceful shutdown.
64 void handle_signal(int sig) {
65 qWarning("%s", qPrintable(QString("Caught signal %1 - exiting.").arg(sig)));
66 QCoreApplication::quit();
69 #if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
70 void handle_crash(int sig) {
73 int i, frames = backtrace(callstack, 128);
75 QFile dumpFile(QString("Quassel-Crash-%1").arg(QDateTime::currentDateTime().toString("yyyyMMdd-hhmm.log")));
76 dumpFile.open(QIODevice::WriteOnly);
77 QTextStream dumpStream(&dumpFile);
79 for (i = 0; i < frames; ++i) {
81 dladdr (callstack[i], &info);
85 // __const char *dli_fname; /* File name of defining object. */
86 // void *dli_fbase; /* Load address of that object. */
87 // __const char *dli_sname; /* Name of nearest symbol. */
88 // void *dli_saddr; /* Exact value of nearest symbol. */
99 char *func = abi::__cxa_demangle(info.dli_sname, 0, 0, 0);
101 funcName = QString(func);
104 funcName = QString(info.dli_sname);
107 funcName = QString("0x%1").arg((long)info.dli_saddr, addrSize, QLatin1Char('0'));
110 // prettificating the filename
111 QString fileName("???");
113 fileName = QString(info.dli_fname);
114 int slashPos = fileName.lastIndexOf('/');
116 fileName = fileName.mid(slashPos + 1);
117 if(fileName.count() < 20)
118 fileName += QString(20 - fileName.count(), ' ');
121 QString debugLine = QString("#%1 %2 0x%3 %4").arg(i, 3, 10)
123 .arg((long)(callstack[i]), addrSize, 16, QLatin1Char('0'))
126 dumpStream << debugLine << "\n";
127 qDebug() << qPrintable(debugLine);
132 #endif // #if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
135 int main(int argc, char **argv) {
136 // We catch SIGTERM and SIGINT (caused by Ctrl+C) to graceful shutdown Quassel.
137 signal(SIGTERM, handle_signal);
138 signal(SIGINT, handle_signal);
140 #if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
141 signal(SIGABRT, handle_crash);
142 signal(SIGBUS, handle_crash);
143 signal(SIGSEGV, handle_crash);
144 #endif // #if defined(HAVE_EXECINFO) and not defined(Q_OS_MAC)
146 Global::registerMetaTypes();
147 Global::setupVersion();
149 #if defined BUILD_CORE
150 Global::runMode = Global::CoreOnly;
151 QCoreApplication app(argc, argv);
152 #elif defined BUILD_QTUI
153 Global::runMode = Global::ClientOnly;
154 QtUiApplication app(argc, argv);
156 Global::runMode = Global::Monolithic;
157 QtUiApplication app(argc, argv);
160 Global::parser = CliParser(QCoreApplication::arguments());
163 // put core-only arguments here
164 Global::parser.addOption("port",'p',"The port quasselcore will listen at",QString("4242"));
165 Global::parser.addSwitch("norestore", 'n', "Don't restore last core's state");
166 Global::parser.addOption("logfile",'l',"Path to logfile");
167 Global::parser.addOption("loglevel",'L',"Loglevel Debug|Info|Warning|Error","Info");
168 Global::parser.addOption("datadir", 0, "Specify the directory holding datafiles like the Sqlite DB and the SSL Cert");
171 // put client-only arguments here
172 Global::parser.addSwitch("debugbufferswitches",0,"Enables debugging for bufferswitches");
173 Global::parser.addSwitch("debugmodel",0,"Enables debugging for models");
174 #endif // BUILD_QTCORE
175 // put shared client&core arguments here
176 Global::parser.addSwitch("debug",'d',"Enable debug output");
177 Global::parser.addSwitch("help",'h', "Display this help and exit");
179 if(!Global::parser.parse() || Global::parser.isSet("help")) {
180 Global::parser.usage();
185 This is an initial check if logfile is writable since the warning would spam stdout if done
186 in current Logger implementation. Can be dropped whenever the logfile is only opened once.
188 if(Global::runMode != Global::ClientOnly) {
190 if(!Global::parser.value("logfile").isEmpty()) {
191 logFile.setFileName(Global::parser.value("logfile"));
192 if(!logFile.open(QIODevice::Append | QIODevice::Text))
193 qWarning("Warning: Couldn't open logfile '%s' - will log to stdout instead",qPrintable(logFile.fileName()));
194 else logFile.close();
198 qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
200 // Set up i18n support
201 QLocale locale = QLocale::system();
203 QTranslator qtTranslator(&app);
204 qtTranslator.setObjectName("QtTr");
205 qtTranslator.load(QString(":i18n/qt_%1").arg(locale.name()));
206 app.installTranslator(&qtTranslator);
208 QTranslator quasselTranslator(&app);
209 quasselTranslator.setObjectName("QuasselTr");
210 quasselTranslator.load(QString(":i18n/quassel_%1").arg(locale.name()));
211 app.installTranslator(&quasselTranslator);
213 Network::setDefaultCodecForServer("ISO-8859-1");
214 Network::setDefaultCodecForEncoding("UTF-8");
215 Network::setDefaultCodecForDecoding("ISO-8859-15");
217 QCoreApplication::setOrganizationDomain("quassel-irc.org");
218 QCoreApplication::setApplicationName("Quassel IRC");
219 QCoreApplication::setOrganizationName("Quassel Project");
223 Core::instance(); // create and init the core
230 QtUi *gui = new QtUi();
232 // init gui only after the event loop has started
233 QTimer::singleShot(0, gui, SLOT(init()));
238 if(!Global::parser.isSet("norestore")) {
239 Core::restoreState();
244 app.resumeSessionIfPossible();
247 int exitCode = app.exec();
254 // the mainWin has to be deleted before the Core
255 // if not Quassel will crash on exit under certain conditions since the gui
256 // still wants to access clientdata