Switch over to CoreConnection

[quassel.git] / src / qtui / qtuiapplication.cpp

diff --git a/src/qtui/qtuiapplication.cpp b/src/qtui/qtuiapplication.cpp
index 5060c2a..1d80204 100644 (file)
--- a/src/qtui/qtuiapplication.cpp
+++ b/src/qtui/qtuiapplication.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel IRC Team                         *
+ *   Copyright (C) 2005-09 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -18,26 +18,130 @@
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 
+#include "qtuiapplication.h"
+
 #include <QStringList>
 
-#include "qtuiapplication.h"
-#include "sessionsettings.h"
+#ifdef HAVE_KDE
+#  include <KStandardDirs>
+#endif
+
 #include "client.h"
+#include "cliparser.h"
+#include "qtui.h"
+#include "qtuisettings.h"
+
+QtUiApplication::QtUiApplication(int &argc, char **argv)
+#ifdef HAVE_KDE
+  : KApplication(),
+#else
+  : QApplication(argc, argv),
+#endif
+    Quassel(),
+    _aboutToQuit(false)
+{
+#ifdef HAVE_KDE
+  Q_UNUSED(argc); Q_UNUSED(argv);
+
+  // We need to setup KDE's data dirs
+  QStringList dataDirs = KGlobal::dirs()->findDirs("data", "");
+  for(int i = 0; i < dataDirs.count(); i++)
+    dataDirs[i].append("quassel/");
+  dataDirs.append(":/data/");
+  setDataDirPaths(dataDirs);
+
+#else /* HAVE_KDE */
+
+  setDataDirPaths(findDataDirPaths());
+
+#endif /* HAVE_KDE */
+
+#if defined(HAVE_KDE) || defined(Q_OS_MAC)
+  disableCrashhandler();
+#endif /* HAVE_KDE || Q_OS_MAC */
+  setRunMode(Quassel::ClientOnly);
+
+  qInstallMsgHandler(Client::logMessage);
+}
+
+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_WS_MAC
+    QSettings newSettings("quassel-irc.org", "quasselclient");
+#else
 
-QtUiApplication::QtUiApplication(int &argc, char **argv) : QApplication(argc, argv) {
+# ifdef Q_WS_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_WS_MAC */
+
+    if(newSettings.value("Config/Version").toUInt() == 0) {
+#     ifdef Q_WS_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
+
+    // check settings version
+    // so far, we only have 1
+    QtUiSettings s;
+    if(s.version() != 1) {
+      qCritical() << "Invalid client settings version, terminating!";
+      return false;
+    }
+
+    // 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();
+}
+
+void QtUiApplication::commitData(QSessionManager &manager) {
+  Q_UNUSED(manager)
+  _aboutToQuit = true;
 }
 
 void QtUiApplication::saveState(QSessionManager & manager) {
   //qDebug() << QString("saving session state to id %1").arg(manager.sessionId());
-  AccountId activeCore = Client::currentCoreAccount();
+  AccountId activeCore = Client::currentCoreAccount().accountId(); // FIXME store this!
   SessionSettings s(manager.sessionId());
   s.setSessionAge(0);
-  emit saveStateToSession(manager.sessionId());
-  emit saveStateToSessionSettings(s);
-}
-
-QtUiApplication::~ QtUiApplication() {
+  QtUi::mainWindow()->saveStateToSettings(s);
 }
 
 void QtUiApplication::resumeSessionIfPossible() {
@@ -47,8 +151,7 @@ void QtUiApplication::resumeSessionIfPossible() {
     SessionSettings s(sessionId());
     s.sessionAging();
     s.setSessionAge(0);
-    emit resumeFromSession(sessionId());
-    emit resumeFromSessionSettings(s);
+    QtUi::mainWindow()->restoreStateFromSettings(s);
     s.cleanup();
   } else {
     SessionSettings s(QString("1"));
@@ -56,4 +159,3 @@ void QtUiApplication::resumeSessionIfPossible() {
     s.cleanup();
   }
 }
-