1 /***************************************************************************
2 * Copyright (C) 2005-2015 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 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "qtuiapplication.h"
24 #include <QStringList>
27 # include <KStandardDirs>
31 #include "cliparser.h"
34 #include "qtuisettings.h"
36 QtUiApplication::QtUiApplication(int &argc, char **argv)
38 : KApplication(), // KApplication is deprecated in KF5
40 : QApplication(argc, argv),
46 Q_UNUSED(argc); Q_UNUSED(argv);
48 // Setup KDE's data dirs
49 // Because we can't use KDE stuff in (the class) Quassel directly, we need to do this here...
50 QStringList dataDirs = KGlobal::dirs()->findDirs("data", "");
52 // Just in case, also check our install prefix
53 dataDirs << QCoreApplication::applicationDirPath() + "/../share/apps/";
55 // Normalize and append our application name
56 for (int i = 0; i < dataDirs.count(); i++)
57 dataDirs[i] = QDir::cleanPath(dataDirs.at(i)) + "/quassel/";
59 // Add resource path and just in case.
60 // Workdir should have precedence
61 dataDirs.prepend(QCoreApplication::applicationDirPath() + "/data/");
62 dataDirs.append(":/data/");
64 // Append trailing '/' and check for existence
65 auto iter = dataDirs.begin();
66 while (iter != dataDirs.end()) {
67 if (!iter->endsWith(QDir::separator()) && !iter->endsWith('/'))
68 iter->append(QDir::separator());
69 if (!QFile::exists(*iter))
70 iter = dataDirs.erase(iter);
75 dataDirs.removeDuplicates();
76 setDataDirPaths(dataDirs);
80 setDataDirPaths(findDataDirPaths());
82 #endif /* HAVE_KDE4 */
84 #if defined(HAVE_KDE4) || defined(Q_OS_MAC)
85 disableCrashhandler();
86 #endif /* HAVE_KDE4 || Q_OS_MAC */
87 setRunMode(Quassel::ClientOnly);
89 #if QT_VERSION < 0x050000
90 qInstallMsgHandler(Client::logMessage);
92 qInstallMessageHandler(Client::logMessage);
93 connect(this, &QGuiApplication::commitDataRequest, this, &QtUiApplication::commitData, Qt::DirectConnection);
94 connect(this, &QGuiApplication::saveStateRequest, this, &QtUiApplication::saveState, Qt::DirectConnection);
97 #if (QT_VERSION >= QT_VERSION_CHECK(5, 6, 0))
98 QGuiApplication::setFallbackSessionManagementEnabled(false);
103 bool QtUiApplication::init()
105 if (Quassel::init()) {
106 // FIXME: MIGRATION 0.3 -> 0.4: Move database and core config to new location
107 // Move settings, note this does not delete the old files
109 QSettings newSettings("quassel-irc.org", "quasselclient");
113 QSettings::Format format = QSettings::IniFormat;
115 QSettings::Format format = QSettings::NativeFormat;
118 QString newFilePath = Quassel::configDirPath() + "quasselclient"
119 + ((format == QSettings::NativeFormat) ? QLatin1String(".conf") : QLatin1String(".ini"));
120 QSettings newSettings(newFilePath, format);
121 #endif /* Q_OS_MAC */
123 if (newSettings.value("Config/Version").toUInt() == 0) {
125 QString org = "quassel-irc.org";
127 QString org = "Quassel Project";
129 QSettings oldSettings(org, "Quassel Client");
130 if (oldSettings.allKeys().count()) {
131 qWarning() << "\n\n*** IMPORTANT: Config and data file locations have changed. Attempting to auto-migrate your client settings...";
132 foreach(QString key, oldSettings.allKeys())
133 newSettings.setValue(key, oldSettings.value(key));
134 newSettings.setValue("Config/Version", 1);
135 qWarning() << "* Your client settings have been migrated to" << newSettings.fileName();
136 qWarning() << "*** Migration completed.\n\n";
142 // check settings version
143 // so far, we only have 1
145 if (s.version() != 1) {
146 qCritical() << "Invalid client settings version, terminating!";
150 // Set the icon theme
151 if (Quassel::isOptionSet("icontheme"))
152 QIcon::setThemeName(Quassel::optionValue("icontheme"));
153 else if (QIcon::themeName().isEmpty())
154 // Some platforms don't set a default icon theme; chances are we can find our bundled Oxygen theme though
155 QIcon::setThemeName("oxygen");
158 QtUi *gui = new QtUi();
160 // init gui only after the event loop has started
161 // QTimer::singleShot(0, gui, SLOT(init()));
163 resumeSessionIfPossible();
170 QtUiApplication::~QtUiApplication()
176 void QtUiApplication::quit()
178 QtUi::mainWindow()->quit();
182 void QtUiApplication::commitData(QSessionManager &manager)
189 void QtUiApplication::saveState(QSessionManager &manager)
191 //qDebug() << QString("saving session state to id %1").arg(manager.sessionId());
192 // AccountId activeCore = Client::currentCoreAccount().accountId(); // FIXME store this!
193 SessionSettings s(manager.sessionId());
195 QtUi::mainWindow()->saveStateToSettings(s);
199 void QtUiApplication::resumeSessionIfPossible()
202 if (isSessionRestored()) {
203 qDebug() << QString("restoring from session %1").arg(sessionId());
204 SessionSettings s(sessionId());
207 QtUi::mainWindow()->restoreStateFromSettings(s);
211 SessionSettings s(QString("1"));