/***************************************************************************
- * Copyright (C) 2005-09 by the Quassel Project *
+ * Copyright (C) 2005-2016 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "qtuiapplication.h"
+#include <QIcon>
#include <QStringList>
+#ifdef HAVE_KDE4
+# include <KStandardDirs>
+#endif
+
#include "client.h"
#include "cliparser.h"
+#include "mainwin.h"
#include "qtui.h"
-#include "sessionsettings.h"
-
-
-// void myMessageOutput(QtMsgType type, const char *msg) {
-// Client::debugLog() << "Debug:" << msg << '\n';
-// return;
-// // switch (type) {
-// // case QtDebugMsg:
-// // break;
-// // case QtWarningMsg:
-// // fprintf(stderr, "Warning: %s\n", msg);
-// // break;
-// // case QtCriticalMsg:
-// // fprintf(stderr, "Critical: %s\n", msg);
-// // break;
-// // case QtFatalMsg:
-// // fprintf(stderr, "Fatal: %s\n", msg);
-// // abort();
-// // }
-// }
+#include "qtuisettings.h"
QtUiApplication::QtUiApplication(int &argc, char **argv)
-#ifdef HAVE_KDE
- : KApplication(), Quassel() {
- Q_UNUSED(argc); Q_UNUSED(argv);
+#ifdef HAVE_KDE4
+ : KApplication(), // KApplication is deprecated in KF5
#else
- : QApplication(argc, argv), Quassel() {
+ : QApplication(argc, argv),
#endif
+ Quassel(),
+ _aboutToQuit(false)
+{
+#ifdef HAVE_KDE4
+ Q_UNUSED(argc); Q_UNUSED(argv);
+
+ // Setup KDE's data dirs
+ // Because we can't use KDE stuff in (the class) Quassel directly, we need to do this here...
+ QStringList dataDirs = KGlobal::dirs()->findDirs("data", "");
+
+ // Just in case, also check our install prefix
+ dataDirs << QCoreApplication::applicationDirPath() + "/../share/apps/";
+
+ // Normalize and append our application name
+ for (int i = 0; i < dataDirs.count(); i++)
+ dataDirs[i] = QDir::cleanPath(dataDirs.at(i)) + "/quassel/";
+
+ // Add resource path and just in case.
+ // Workdir should have precedence
+ dataDirs.prepend(QCoreApplication::applicationDirPath() + "/data/");
+ dataDirs.append(":/data/");
+
+ // Append trailing '/' and check for existence
+ auto iter = dataDirs.begin();
+ while (iter != dataDirs.end()) {
+ if (!iter->endsWith(QDir::separator()) && !iter->endsWith('/'))
+ iter->append(QDir::separator());
+ if (!QFile::exists(*iter))
+ iter = dataDirs.erase(iter);
+ else
+ ++iter;
+ }
- setRunMode(Quassel::ClientOnly);
+ dataDirs.removeDuplicates();
+ setDataDirPaths(dataDirs);
+
+#else /* HAVE_KDE4 */
+
+ setDataDirPaths(findDataDirPaths());
+
+#endif /* HAVE_KDE4 */
+
+#if defined(HAVE_KDE4) || defined(Q_OS_MAC)
+ disableCrashhandler();
+#endif /* HAVE_KDE4 || Q_OS_MAC */
+ setRunMode(Quassel::ClientOnly);
+
+#if QT_VERSION < 0x050000
+ qInstallMsgHandler(Client::logMessage);
+#else
+ qInstallMessageHandler(Client::logMessage);
+ connect(this, &QGuiApplication::commitDataRequest, this, &QtUiApplication::commitData, Qt::DirectConnection);
+ connect(this, &QGuiApplication::saveStateRequest, this, &QtUiApplication::saveState, Qt::DirectConnection);
+#endif
- qInstallMsgHandler(Client::logMessage);
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 6, 0))
+ QGuiApplication::setFallbackSessionManagementEnabled(false);
+#endif
}
-bool QtUiApplication::init() {
- if(Quassel::init()) {
- // session resume
- QtUi *gui = new QtUi();
- Client::init(gui);
- // init gui only after the event loop has started
- // QTimer::singleShot(0, gui, SLOT(init()));
- gui->init();
- resumeSessionIfPossible();
- return true;
- }
- return false;
+
+bool QtUiApplication::init()
+{
+ if (Quassel::init()) {
+ // FIXME: MIGRATION 0.3 -> 0.4: Move database and core config to new location
+ // Move settings, note this does not delete the old files
+#ifdef Q_OS_MAC
+ QSettings newSettings("quassel-irc.org", "quasselclient");
+#else
+
+# ifdef Q_OS_WIN
+ QSettings::Format format = QSettings::IniFormat;
+# else
+ QSettings::Format format = QSettings::NativeFormat;
+# endif
+
+ QString newFilePath = Quassel::configDirPath() + "quasselclient"
+ + ((format == QSettings::NativeFormat) ? QLatin1String(".conf") : QLatin1String(".ini"));
+ QSettings newSettings(newFilePath, format);
+#endif /* Q_OS_MAC */
+
+ if (newSettings.value("Config/Version").toUInt() == 0) {
+# ifdef Q_OS_MAC
+ QString org = "quassel-irc.org";
+# else
+ QString org = "Quassel Project";
+# endif
+ QSettings oldSettings(org, "Quassel Client");
+ if (oldSettings.allKeys().count()) {
+ qWarning() << "\n\n*** IMPORTANT: Config and data file locations have changed. Attempting to auto-migrate your client settings...";
+ foreach(QString key, oldSettings.allKeys())
+ newSettings.setValue(key, oldSettings.value(key));
+ newSettings.setValue("Config/Version", 1);
+ qWarning() << "* Your client settings have been migrated to" << newSettings.fileName();
+ qWarning() << "*** Migration completed.\n\n";
+ }
+ }
+
+ // MIGRATION end
+
+ // Settings upgrade/downgrade handling
+ if (!migrateSettings()) {
+ qCritical() << "Could not load or upgrade client settings, terminating!";
+ return false;
+ }
+
+ // Checking if settings Icon Theme is valid
+ QString savedIcontheme = QtUiSettings().value("IconTheme", QVariant("")).toString();
+#ifndef WITH_OXYGEN
+ if (savedIcontheme == "oxygen")
+ QtUiSettings().remove("IconTheme");
+#endif
+#ifndef WITH_BREEZE
+ if (savedIcontheme == "breeze")
+ QtUiSettings().remove("IconTheme");
+#endif
+#ifndef WITH_BREEZE_DARK
+ if (savedIcontheme == "breezedark")
+ QtUiSettings().remove("IconTheme");
+#endif
+
+ // Set the icon theme
+ if (Quassel::isOptionSet("icontheme"))
+ QIcon::setThemeName(Quassel::optionValue("icontheme"));
+ else if (QtUiSettings().value("IconTheme", QVariant("")).toString() != "")
+ QIcon::setThemeName(QtUiSettings().value("IconTheme").toString());
+ else if (QIcon::themeName().isEmpty())
+ // Some platforms don't set a default icon theme; chances are we can find our bundled theme though
+ QIcon::setThemeName("breeze");
+
+ // session resume
+ QtUi *gui = new QtUi();
+ Client::init(gui);
+ // init gui only after the event loop has started
+ // QTimer::singleShot(0, gui, SLOT(init()));
+ gui->init();
+ resumeSessionIfPossible();
+ return true;
+ }
+ return false;
+}
+
+
+QtUiApplication::~QtUiApplication()
+{
+ Client::destroy();
+}
+
+
+void QtUiApplication::quit()
+{
+ QtUi::mainWindow()->quit();
+}
+
+
+bool QtUiApplication::migrateSettings()
+{
+ // --------
+ // Check major settings version. This represents incompatible changes between settings
+ // versions. So far, we only have 1.
+ QtUiSettings s;
+ uint versionMajor = s.version();
+ if (versionMajor != 1) {
+ qCritical() << qPrintable(QString("Invalid client settings version '%1'")
+ .arg(versionMajor));
+ return false;
+ }
+
+ // --------
+ // Check minor settings version, handling upgrades/downgrades as needed
+ // Current minor version
+ const uint VERSION_MINOR_CURRENT = 3;
+ // Stored minor version
+ uint versionMinor = s.versionMinor();
+
+ if (versionMinor == VERSION_MINOR_CURRENT) {
+ // At latest version, no need to migrate defaults or other settings
+ return true;
+ } else if (versionMinor == 0) {
+ // New configuration, store as current version
+ qDebug() << qPrintable(QString("Set up new client settings v%1.%2")
+ .arg(versionMajor).arg(VERSION_MINOR_CURRENT));
+ s.setVersionMinor(VERSION_MINOR_CURRENT);
+
+ // Update the settings stylesheet for first setup. We don't know if older content exists,
+ // if the configuration got erased separately, etc.
+ QtUiStyle qtUiStyle;
+ qtUiStyle.generateSettingsQss();
+ return true;
+ } else if (versionMinor < VERSION_MINOR_CURRENT) {
+ // We're upgrading - apply the neccessary upgrades from each interim version
+ // curVersion will never equal VERSION_MINOR_CURRENT, as it represents the version before
+ // the most recent applySettingsMigration() call.
+ for (uint curVersion = versionMinor; curVersion < VERSION_MINOR_CURRENT; curVersion++) {
+ if (!applySettingsMigration(s, curVersion + 1)) {
+ // Something went wrong, time to bail out
+ qCritical() << qPrintable(QString("Could not migrate client settings from v%1.%2 "
+ "to v%1.%3")
+ .arg(versionMajor).arg(curVersion).arg(curVersion + 1));
+ // Keep track of the last successful upgrade to avoid repeating it on next start
+ s.setVersionMinor(curVersion);
+ return false;
+ }
+ }
+ // Migration successful!
+ qDebug() << qPrintable(QString("Successfully migrated client settings from v%1.%2 to "
+ "v%1.%3")
+ .arg(versionMajor).arg(versionMinor).arg(VERSION_MINOR_CURRENT));
+ // Store the new minor version
+ s.setVersionMinor(VERSION_MINOR_CURRENT);
+ return true;
+ } else {
+ // versionMinor > VERSION_MINOR_CURRENT
+ // The user downgraded to an older version of Quassel. Let's hope for the best.
+ // Don't change the minorVersion as the newer version's upgrade logic has already run.
+ qWarning() << qPrintable(QString("Client settings v%1.%2 is newer than latest known v%1.%3,"
+ " things might not work!")
+ .arg(versionMajor).arg(versionMinor).arg(VERSION_MINOR_CURRENT));
+ return true;
+ }
}
-QtUiApplication::~QtUiApplication() {
- Client::destroy();
+
+bool QtUiApplication::applySettingsMigration(QtUiSettings settings, const uint newVersion)
+{
+ switch (newVersion) {
+ // Version 0 and 1 aren't valid upgrade paths - one represents no version, the other is the
+ // oldest version. Ignore those, start from 2 and higher.
+ // Each missed version will be called in sequence. E.g. to upgrade from '1' to '3', this
+ // function will be called with '2', then '3'.
+ // Use explicit scope via { ... } to avoid cross-initialization
+ case 3:
+ {
+ // New default changes: per-chat history and line wrapping enabled by default. Preserve
+ // the older default values for keys that haven't been saved.
+
+ // --------
+ // InputWidget settings
+ UiSettings settingsInputWidget("InputWidget");
+ const QString enableInputPerChatId = "EnablePerChatHistory";
+ if (!settingsInputWidget.valueExists(enableInputPerChatId)) {
+ // New default value is true, preserve previous behavior by setting to false
+ settingsInputWidget.setValue(enableInputPerChatId, false);
+ }
+
+ const QString enableInputLinewrap = "EnableLineWrap";
+ if (!settingsInputWidget.valueExists(enableInputLinewrap)) {
+ // New default value is true, preserve previous behavior by setting to false
+ settingsInputWidget.setValue(enableInputLinewrap, false);
+ }
+ // --------
+
+ // Migration complete!
+ return true;
+ }
+ case 2:
+ {
+ // New default changes: sender <nick> brackets disabled, sender colors and sender CTCP
+ // colors enabled. Preserve the older default values for keys that haven't been saved.
+
+ // --------
+ // ChatView settings
+ const QString timestampFormatId = "ChatView/__default__/TimestampFormat";
+ if (!settings.valueExists(timestampFormatId)) {
+ // New default value is " hh:mm:ss", preserve old default of "[hh:mm:ss]"
+ settings.setValue(timestampFormatId, "[hh:mm:ss]");
+ }
+
+ const QString showSenderBracketsId = "ChatView/__default__/ShowSenderBrackets";
+ if (!settings.valueExists(showSenderBracketsId)) {
+ // New default is false, preserve previous behavior by setting to true
+ settings.setValue(showSenderBracketsId, true);
+ }
+ // --------
+
+ // --------
+ // QtUiStyle settings
+ QtUiStyleSettings settingsUiStyleColors("Colors");
+ const QString useSenderColorsId = "UseSenderColors";
+ if (!settingsUiStyleColors.valueExists(useSenderColorsId)) {
+ // New default is true, preserve previous behavior by setting to false
+ settingsUiStyleColors.setValue(useSenderColorsId, false);
+ }
+
+ const QString useSenderActionColorsId = "UseSenderActionColors";
+ if (!settingsUiStyleColors.valueExists(useSenderActionColorsId)) {
+ // New default is true, preserve previous behavior by setting to false
+ settingsUiStyleColors.setValue(useSenderActionColorsId, false);
+ }
+
+ // Update the settings stylesheet with old defaults
+ QtUiStyle qtUiStyle;
+ qtUiStyle.generateSettingsQss();
+ // --------
+
+ // Migration complete!
+ return true;
+ }
+ default:
+ // Something unexpected happened
+ return false;
+ }
}
-void QtUiApplication::saveState(QSessionManager & manager) {
- //qDebug() << QString("saving session state to id %1").arg(manager.sessionId());
- AccountId activeCore = Client::currentCoreAccount();
- SessionSettings s(manager.sessionId());
- s.setSessionAge(0);
- emit saveStateToSession(manager.sessionId());
- emit saveStateToSessionSettings(s);
+
+void QtUiApplication::commitData(QSessionManager &manager)
+{
+ Q_UNUSED(manager)
+ _aboutToQuit = true;
}
-void QtUiApplication::resumeSessionIfPossible() {
- // load all sessions
- if(isSessionRestored()) {
- qDebug() << QString("restoring from session %1").arg(sessionId());
- SessionSettings s(sessionId());
- s.sessionAging();
+
+void QtUiApplication::saveState(QSessionManager &manager)
+{
+ //qDebug() << QString("saving session state to id %1").arg(manager.sessionId());
+ // AccountId activeCore = Client::currentCoreAccount().accountId(); // FIXME store this!
+ SessionSettings s(manager.sessionId());
s.setSessionAge(0);
- emit resumeFromSession(sessionId());
- emit resumeFromSessionSettings(s);
- s.cleanup();
- } else {
- SessionSettings s(QString("1"));
- s.sessionAging();
- s.cleanup();
- }
+ QtUi::mainWindow()->saveStateToSettings(s);
}
+void QtUiApplication::resumeSessionIfPossible()
+{
+ // load all sessions
+ if (isSessionRestored()) {
+ qDebug() << QString("restoring from session %1").arg(sessionId());
+ SessionSettings s(sessionId());
+ s.sessionAging();
+ s.setSessionAge(0);
+ QtUi::mainWindow()->restoreStateFromSettings(s);
+ s.cleanup();
+ }
+ else {
+ SessionSettings s(QString("1"));
+ s.sessionAging();
+ s.cleanup();
+ }
+}
projects / quassel.git / blobdiff