1 files changed, 51 insertions, 0 deletions
diff --git a/src/gui/kconfiggui.cpp b/src/gui/kconfiggui.cpp
new file mode 100644
index 00000000..88da6b56
--- /dev/null
+++ b/src/gui/kconfiggui.cpp
@@ -0,0 +1,51 @@
+/*
+   This file is part of the KDE libraries
+   Copyright (c) 1999 Matthias Ettrich <ettrich@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) version 3, or any
+   later version accepted by the membership of KDE e.V. (or its
+   successor approved by the membership of KDE e.V.), which shall
+   act as a proxy defined in Section 6 of version 3 of the license.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "kconfiggui.h"
+
+#include <QGuiApplication>
+
+#include <kconfig.h>
+
+static KConfig* s_sessionConfig = 0;
+
+KConfig* KConfigGui::sessionConfig()
+{
+    if (!s_sessionConfig) // create an instance specific config object
+        s_sessionConfig = new KConfig( sessionConfigName(), KConfig::SimpleConfig );
+    return s_sessionConfig;
+}
+
+bool KConfigGui::hasSessionConfig()
+{
+    return s_sessionConfig != 0;
+}
+
+QString KConfigGui::sessionConfigName()
+{
+#ifdef QT_NO_SESSIONMANAGER
+#error QT_NO_SESSIONMANAGER was set, this will not compile. Reconfigure Qt with Session management support.
+#endif
+    const QString sessionKey = qApp->sessionKey();
+    const QString sessionId = qApp->sessionId();
+    return QString(QLatin1String("session/%1_%2_%3")).arg(QGuiApplication::applicationName()).arg(sessionId).arg(sessionKey);
+}
+