diff --git a/ScStwLibraries/ScStwLibraries.pri b/ScStwLibraries/ScStwLibraries.pri
index e34d9f9..903b9bc 100644
--- a/ScStwLibraries/ScStwLibraries.pri
+++ b/ScStwLibraries/ScStwLibraries.pri
@@ -4,6 +4,11 @@ SCSTWLIBRARIES_LIB = 1
 ScStwLibraries_QML {
     QT += qml quickcontrols2
     DEFINES += ScStwLibraries_QML
+
+    ScStwLibraries_Styling {
+        DEFINES += ScStwLibraries_Styling
+    }
+
 }
 
 ScStwLibraries_ClientLibs {
@@ -14,28 +19,54 @@ INCLUDEPATH += $$PWD/headers $$PWD
 
 SOURCES += \
     $$PWD/sources/ScStw.cpp \
+    $$PWD/sources/scstwsettings.cpp \
     $$PWD/sources/scstwsoundplayer.cpp \
     $$PWD/sources/scstwlibraries.cpp \
     $$PWD/sources/scstwrace.cpp \
-    $$PWD/sources/scstwtimer.cpp
+    $$PWD/sources/scstwtimer.cpp \
+    $$PWD/sources/scstwsetting.cpp
 
 HEADERS += \
     $$PWD/headers/ScStw.hpp \
     $$PWD/headers/ScStwLibraries_global.h \
     $$PWD/headers/scstwlibraries.h \
     $$PWD/headers/scstwrace.h \
+    $$PWD/headers/scstwsettings.h \
     $$PWD/headers/scstwsoundplayer.h \
-    $$PWD/headers/scstwtimer.h
+    $$PWD/headers/scstwtimer.h \
+    $$PWD/headers/scstwsetting.h
 
 ScStwLibraries_ClientLibs {
-SOURCES += \
-    $$PWD/sources/scstwclient.cpp
-    $$PWD/sources/scstwremotemonitorrace.cpp
+    SOURCES += \
+        $$PWD/sources/client/scstwclient.cpp \
+        $$PWD/sources/client/scstwremotesettings.cpp \
+        $$PWD/sources/client/scstwremotemonitorrace.cpp
 
-HEADERS += \
-    $$PWD/headers/scstwclient.h \
-    $$PWD/headers/scstwremotemonitorrace.h
+    HEADERS += \
+        $$PWD/headers/client/scstwclient.h \
+        $$PWD/headers/client/scstwremotesettings.h \
+        $$PWD/headers/client/scstwremotemonitorrace.h
+
+    INCLUDEPATH += $$PWD/headers/client
+}
+
+ScStwLibraries_QML {
+    ScStwLibraries_Styling {
+        SOURCES += \
+            $$PWD/sources/styling/scstwapptheme.cpp \
+            $$PWD/sources/styling/scstwappthememanager.cpp
+
+        HEADERS += \
+            $$PWD/headers/styling/scstwapptheme.h \
+            $$PWD/headers/styling/scstwappthememanager.h
+
+        RESOURCES += \
+            $$PWD/resources/qml/ScStwStylingQml.qrc \
+            $$PWD/resources/shared/ScStwStylingShared.qrc \
+
+        INCLUDEPATH += $$PWD/headers/styling
+    }
 }
 
 RESOURCES += \
-    $$PWD/resources/ScStwLibrariesShared.qrc
+    $$PWD/resources/shared/ScStwLibrariesShared.qrc
diff --git a/ScStwLibraries/headers/ScStw.hpp b/ScStwLibraries/headers/ScStw.hpp
index 263c951..11e5a4c 100644
--- a/ScStwLibraries/headers/ScStw.hpp
+++ b/ScStwLibraries/headers/ScStw.hpp
@@ -38,23 +38,9 @@
  * git submodule update --init --recursive
  * \endcode
  *
- * Add to the list of libraries for the Qt-Secret assembly. For an example you can create Main.Pro in which connect Qt-Secret and your project.pro files as subprojects.
- *
- * Main.pro:
- * \code{.pro}
- * TEMPLATE = subdirs
- * CONFIG += ordered
- *
- * SUBDIRS += \
- *          ScStwLibraries \
- *          MyProject
- *
- * ScStwLibraries.file =  shared-libraries/ScStwLibraries/ScStwLibraries.pro
- * \endcode
- *
  * And in your MyProject.pro include the .pri file:
  * \code{.pro}
- * include($$PWD/../shared-libraries/ScStwLibraries/ScStwLibraries.pri)
+ * include($$PWD/shared-libraries/ScStwLibraries/ScStwLibraries.pri)
  * \endcode
  */
 
@@ -75,28 +61,11 @@ public:
         RaceStateChanged = 9000,
         TimersChanged = 9001,
         ExtensionsChanged = 9002,
-        NextStartActionChanged = 9003 /*, ProfilesChanged*/
+        NextStartActionChanged = 9003, /*, ProfilesChanged*/
+        SettingChanged = 9004
     };
     Q_ENUM(SignalKey)
 
-    /*!
-     * \brief The BaseStationSetting enum contains all settings of the base station that can be changed by a client
-     *
-     * \see ScStw::baseStationSettingFromInt()
-     * \see ScStw::baseStationSettingToString()
-     * \see ScStw::baseStationSettingFromString()
-     * \see ScStw::baseStationSettings
-     */
-    enum BaseStationSetting {
-        InvalidSetting = -1,
-        ReadySoundEnableSetting,
-        ReadySoundDelaySetting,
-        AtYourMarksSoundEnableSetting,
-        AtYourMarksSoundDelaySetting,
-        SoundVolumeSetting
-    };
-    Q_ENUM(BaseStationSetting)
-
     /*!
      * \brief The SocketCommand enum contains all commands the base station can handle
      *
@@ -107,9 +76,9 @@ public:
 
         InitializeSessionCommand = 1,
 
-        StartTimersCommand = 1000,
-        StopTimersCommand = 1001,
-        ResetTimersCommand = 1002,
+        StartRaceCommand = 1000,
+        StopRaceCommand = 1001,
+        ResetRaceCommand = 1002,
 
         GetRaceStateCommand = 2000,
         GetNextStartActionCommand = 2005,
@@ -171,44 +140,6 @@ public:
      */
     static const char* SOCKET_MESSAGE_END_KEY;
 
-    /*!
-     * \brief baseStationSettings contains a string with reference to all BaseStationSetting values
-     *
-     * \see ScStw::BaseStationSetting
-     * \see ScStw::baseStationSettingToString()
-     * \see ScStw::baseStationSettingFromString()
-     */
-    static const QMap<QString, ScStw::BaseStationSetting> baseStationSettings;
-
-    /*!
-     * \brief Function to convert an int to a BaseStationSetting
-     * \param i the int to convert
-     * \return a BaseStationSetting
-     *
-     * \see ScStw::BaseStationSetting
-     */
-    static BaseStationSetting baseStationSettingfromInt(int i);
-
-    /*!
-     * \brief Function to convert a QString to a BaseStationSetting
-     * \param s the string to convert
-     * \return a BaseStationSetting
-     *
-     * \see ScStw::BaseStationSetting
-     * \see ScStw::baseStationSettingToString()
-     */
-    static BaseStationSetting baseStationSettingFromString(QString s);
-
-    /*!
-     * \brief Function to convert BaseStationSetting to a QString
-     * \param s the BaseStationSetting to convert
-     * \return a QString
-     *
-     * \see ScStw::BaseStationSetting
-     * \see ScStw::baseStationSettingFromString()
-     */
-    Q_INVOKABLE static QString baseStationSettingToString(BaseStationSetting s);
-
     /*!
      * \brief Function to convert an int to a SignalKey
      * \param i the int to convert
diff --git a/ScStwLibraries/headers/scstwclient.h b/ScStwLibraries/headers/client/scstwclient.h
similarity index 95%
rename from ScStwLibraries/headers/scstwclient.h
rename to ScStwLibraries/headers/client/scstwclient.h
index 60c3684..99e8dc3 100644
--- a/ScStwLibraries/headers/scstwclient.h
+++ b/ScStwLibraries/headers/client/scstwclient.h
@@ -33,6 +33,7 @@
 #include <QByteArray>
 
 #include "ScStw.hpp"
+#include "scstwsettings.h"
 
 /*!
  * This class is used to connect and talk to the ScStw basestation.
@@ -59,7 +60,10 @@ public:
      *
      * \brief ScStwClient
      */
-    explicit ScStwClient(QObject *parent = nullptr);
+    explicit ScStwClient(
+            QObject *parent = nullptr,
+            QList<ScStw::SignalKey> signalSubscriptions = {ScStw::ExtensionsChanged}
+            );
 
     enum State {DISCONNECTED, CONNECTING, INITIALISING, CONNECTED};
     Q_ENUM(State);
@@ -75,6 +79,8 @@ private:
 
     QVariantList extensions;
 
+    QList<ScStw::SignalKey> signalSubscriptions;
+
     //---general status values---//
 
     // some meta data of the base station
@@ -139,14 +145,14 @@ public slots:
      * \param value the value to write to
      * \return the status code returned by the command
      */
-    ScStw::StatusCode writeRemoteSetting(ScStw::BaseStationSetting key, QString value);
+    ScStw::StatusCode writeRemoteSetting(ScStwSettings::BaseStationSetting key, QVariant value);
 
     /*!
      * \brief Function to read a setting on the base station
      * \param key the key to read from
      * \return the value of the key or "false" if the key is not found or an error occured
      */
-    QString readRemoteSetting(ScStw::BaseStationSetting key);
+    QVariant readRemoteSetting(ScStwSettings::BaseStationSetting key);
 
     /*! Getter fuctions */
 
@@ -199,6 +205,8 @@ public slots:
      */
     void setIP(QString ipAdress);
 
+    void addSignalSubscription(ScStw::SignalKey key);
+
 private slots:
     /*!
      * \brief called when timeout timer times out
diff --git a/ScStwLibraries/headers/scstwremotemonitorrace.h b/ScStwLibraries/headers/client/scstwremotemonitorrace.h
similarity index 100%
rename from ScStwLibraries/headers/scstwremotemonitorrace.h
rename to ScStwLibraries/headers/client/scstwremotemonitorrace.h
diff --git a/ScStwStyling/sources/scstwstyling.cpp b/ScStwLibraries/headers/client/scstwremotesettings.h
similarity index 50%
rename from ScStwStyling/sources/scstwstyling.cpp
rename to ScStwLibraries/headers/client/scstwremotesettings.h
index 05dff74..af3beb9 100644
--- a/ScStwStyling/sources/scstwstyling.cpp
+++ b/ScStwLibraries/headers/client/scstwremotesettings.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- ** ScStw Styling
+ ** ScStw Libraries
  ** Copyright (C) 2020  Itsblue development
  **
  ** This program is free software: you can redistribute it and/or modify
@@ -16,15 +16,38 @@
  ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ****************************************************************************/
 
-#include "../headers/scstwstyling.h"
+#ifndef SCSTWREMOTESETTINGS_H
+#define SCSTWREMOTESETTINGS_H
 
-ScStwStyling::ScStwStyling(QObject *parent) : QObject(parent)
+#include <QObject>
+#include "scstwsettings.h"
+#include "scstwclient.h"
+#include <QMetaEnum>
+
+class ScStwRemoteSettings : public ScStwSettings
 {
+    Q_OBJECT
+public:
+    ScStwRemoteSettings(ScStwClient * scStwClient, QObject * parent = nullptr);
 
-}
+    enum SettingsMode {
+        LOCAL,
+        REMOTE
+    };
 
-void ScStwStyling::init(QQmlApplicationEngine *engine) {
-    qmlRegisterUncreatableType<ScStwAppTheme>("de.itsblue.ScStw.Styling", 2, 0, "ScStwAppTheme", "The ScStwAppTheme has to be managed by a ScStwAppTheme manager and is therefore not creatable");
-    qmlRegisterType<ScStwAppThemeManager>("de.itsblue.ScStw.Styling", 2, 0, "ScStwAppThemeManager");
-    engine->addImportPath(":/lib");
-}
+protected:
+    QVariant readSetting(QString key, int keyInt, int keyLevel);
+    bool writeSetting(QString key, QVariant value, int keyInt,int keyLevel = -1);
+    bool setDefaultSetting(QString key, QVariant defaultVariant, int keyInt,int keyLevel = -1);
+
+private:
+    ScStwClient * scStwClient;
+
+    SettingsMode getMode();
+
+private slots:
+    void handleClientStateChange();
+    void handleBaseStationSignal(ScStw::SignalKey key, QVariant data);
+};
+
+#endif // SCSTWREMOTESETTINGS_H
diff --git a/ScStwLibraries/headers/scstwlibraries.h b/ScStwLibraries/headers/scstwlibraries.h
index f6b1857..e7c495e 100644
--- a/ScStwLibraries/headers/scstwlibraries.h
+++ b/ScStwLibraries/headers/scstwlibraries.h
@@ -22,10 +22,18 @@
 #include <QObject>
 #ifdef ScStwLibraries_QML
 #include <QQmlApplicationEngine>
+
+#ifdef ScStwLibraries_Styling
+#include "scstwappthememanager.h"
+#include "scstwapptheme.h"
+#endif
+
 #endif
 #include "scstwtimer.h"
 #include "scstwrace.h"
+#include "scstwsettings.h"
 #ifdef ScStwLibraries_ClientLibs
+#include "scstwsetting.h"
 #include "scstwremotemonitorrace.h"
 #include "scstwclient.h"
 #endif
@@ -37,6 +45,12 @@ class ScStwLibraries : public QObject
 public:
     static void init();
 
+#ifdef ScStwLibraries_QML
+#ifdef ScStwLibraries_Styling
+    static void initStyling(QQmlApplicationEngine *engine);
+#endif
+#endif
+
 private:
     explicit ScStwLibraries(QObject *parent = nullptr);
 
diff --git a/ScStwStyling/headers/scstwstyling.h b/ScStwLibraries/headers/scstwsetting.h
similarity index 58%
rename from ScStwStyling/headers/scstwstyling.h
rename to ScStwLibraries/headers/scstwsetting.h
index 1902e0a..72818b7 100644
--- a/ScStwStyling/headers/scstwstyling.h
+++ b/ScStwLibraries/headers/scstwsetting.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- ** ScStw Styling
+ ** ScStw Libraries
  ** Copyright (C) 2020  Itsblue development
  **
  ** This program is free software: you can redistribute it and/or modify
@@ -16,28 +16,40 @@
  ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ****************************************************************************/
 
-#ifndef SCSTWSTYLING_H
-#define SCSTWSTYLING_H
+#ifndef SCSTWQMLSETTING_H
+#define SCSTWQMLSETTING_H
 
 #include <QObject>
-#include <QQmlApplicationEngine>
+#include <QVariant>
 
-#include "scstwapptheme.h"
-#include "scstwappthememanager.h"
-
-
-class ScStwStyling : public QObject
+class ScStwSetting : public QObject
 {
     Q_OBJECT
+    Q_PROPERTY(QVariant value READ getValue WRITE setValue NOTIFY valueChanged)
 
-public:
-    static void init(QQmlApplicationEngine *engine);
+protected:
+    explicit ScStwSetting(QObject *parent = nullptr);
+
+    int key;
+    int keyLevel;
+    bool hasToReload;
+
+    virtual bool writeSetting(int, int, QVariant) = 0;
+    virtual QVariant readSetting(int, int) = 0;
 
 private:
-    explicit ScStwStyling(QObject *parent = nullptr);
+    QVariant valueCache;
+
+public slots:
+    QVariant getValue();
+    void setValue(QVariant value);
+
+protected slots:
+    void handleSettingChange(int key, int keyLevel, QVariant value);
 
 signals:
+    void valueChanged();
 
 };
 
-#endif // SCSTWSTYLING_H
+#endif // SCSTWQMLSETTING_H
diff --git a/ScStwLibraries/headers/scstwsettings.h b/ScStwLibraries/headers/scstwsettings.h
new file mode 100644
index 0000000..71787a3
--- /dev/null
+++ b/ScStwLibraries/headers/scstwsettings.h
@@ -0,0 +1,126 @@
+/****************************************************************************
+ ** ScStw Libraries
+ ** Copyright (C) 2020  Itsblue development
+ **
+ ** This program is free software: you can redistribute it and/or modify
+ ** it under the terms of the GNU General Public License as published by
+ ** the Free Software Foundation, either version 3 of the License, or
+ ** (at your option) any later version.
+ **
+ ** This program 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 General Public License for more details.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ ****************************************************************************/
+
+#ifndef SCSTWSETTINGS_H
+#define SCSTWSETTINGS_H
+
+#include <QObject>
+#include <QVariant>
+#include <QMetaEnum>
+#include <QtDebug>
+#include <QFile>
+#include <QStandardPaths>
+#include <QJsonDocument>
+#include <ScStw.hpp>
+#include <QDir>
+#include <scstwsetting.h>
+
+class ScStwSettings : public QObject
+{
+    Q_OBJECT
+public:
+    explicit ScStwSettings(QObject *parent = nullptr);
+
+    typedef QString(*keyToStringConverter)(int);
+
+    /*!
+     * \brief The BaseStationSetting enum contains all settings of the base station that can be changed by a client
+     *
+     * \see ScStw::baseStationSettingFromInt()
+     * \see ScStw::baseStationSettingToString()
+     * \see ScStw::baseStationSettingFromString()
+     * \see ScStw::baseStationSettings
+     */
+    enum BaseStationSetting {
+        InvalidSetting = -1,
+        ReadySoundEnableSetting,
+        ReadySoundDelaySetting,
+        AtYourMarksSoundEnableSetting,
+        AtYourMarksSoundDelaySetting,
+        SoundVolumeSetting
+    };
+    Q_ENUM(BaseStationSetting)
+
+    enum KeyLevelEnum {
+        KeyLevel = 0
+    };
+    Q_ENUM(KeyLevelEnum)
+
+    virtual QVariant readSetting(BaseStationSetting key);
+    Q_INVOKABLE virtual QVariant readSetting(int key, int keyLevel);
+    virtual bool writeSetting(BaseStationSetting key, QVariant value);
+    Q_INVOKABLE virtual bool writeSetting(int key, int keyLevel, QVariant value);
+    virtual bool setDefaultSetting(BaseStationSetting key, QVariant defaultValue);
+    Q_INVOKABLE virtual bool setDefaultSetting(int key, int keyLevel, QVariant defaultValue);
+
+    Q_INVOKABLE ScStwSetting * getSetting(int key, int keyLevel);
+
+    static BaseStationSetting keyFromInt(int i) {
+        QMetaEnum enumeration = QMetaEnum::fromType<BaseStationSetting>();
+        return static_cast<BaseStationSetting>(enumeration.keyToValue(enumeration.valueToKey(i)));
+    }
+
+    static QString keyToString(int key) {
+        return QMetaEnum::fromType<BaseStationSetting>().valueToKey(key);
+    }
+
+protected:
+    virtual QVariant readSetting(QString key, int keyInt = -1, int keyLevel = -1);
+    virtual bool writeSetting(QString key, QVariant value, int keyInt = -1,int keyLevel = -1);
+    virtual bool setDefaultSetting(QString key, QVariant defaultValue, int keyInt,int keyLevel = -1);
+    bool registerKeyLevelHandler(int keyLevel, keyToStringConverter);
+
+private:
+    QFile * settingsFile;
+    QVariantMap settingsCache;
+
+    bool loadSettingsFromFile();
+
+    class ScStwSettingInternal: public ScStwSetting {
+    public:
+        ScStwSettingInternal(int key, int keyLevel, ScStwSettings*scStwSettings, QObject *parent):ScStwSetting(parent) {
+            this->scStwSettings = scStwSettings;
+            connect(this->scStwSettings, &ScStwSettings::settingChanged, this, &ScStwSettingInternal::handleSettingChange);
+            this->key = key;
+            this->keyLevel = keyLevel;
+            this->handleSettingChange(-1, 0, QVariant());
+        }
+    protected:
+        ScStwSettings *scStwSettings;
+
+        bool writeSetting(int key, int keyLevel, QVariant value) {
+            return this->scStwSettings->writeSetting(key, keyLevel, value);
+        }
+
+        QVariant readSetting(int key, int keyLevel) {
+            return this->scStwSettings->readSetting(key, keyLevel);
+        }
+    };
+
+    QMap<int, keyToStringConverter> keyToStringConverters;
+    QMap<int, QMap<int, ScStwSettingInternal*>> internalSettingHandlers;
+
+private slots:
+    bool writeSettingsToFile();
+
+signals:
+    void settingChanged(int key, int keyLevel, QVariant value);
+
+};
+
+#endif // SCSTWSETTINGS_H
diff --git a/ScStwStyling/headers/scstwapptheme.h b/ScStwLibraries/headers/styling/scstwapptheme.h
similarity index 100%
rename from ScStwStyling/headers/scstwapptheme.h
rename to ScStwLibraries/headers/styling/scstwapptheme.h
diff --git a/ScStwStyling/headers/scstwappthememanager.h b/ScStwLibraries/headers/styling/scstwappthememanager.h
similarity index 100%
rename from ScStwStyling/headers/scstwappthememanager.h
rename to ScStwLibraries/headers/styling/scstwappthememanager.h
diff --git a/ScStwStyling/resources/qml/ScStwStylingQml.qrc b/ScStwLibraries/resources/qml/ScStwStylingQml.qrc
similarity index 100%
rename from ScStwStyling/resources/qml/ScStwStylingQml.qrc
rename to ScStwLibraries/resources/qml/ScStwStylingQml.qrc
diff --git a/ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/BusyIndicator.qml b/ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/BusyIndicator.qml
similarity index 100%
rename from ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/BusyIndicator.qml
rename to ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/BusyIndicator.qml
diff --git a/ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/FadeAnimation.qml b/ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/FadeAnimation.qml
similarity index 100%
rename from ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/FadeAnimation.qml
rename to ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/FadeAnimation.qml
diff --git a/ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Icon.qml b/ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Icon.qml
similarity index 100%
rename from ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Icon.qml
rename to ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Icon.qml
diff --git a/ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Test.qml b/ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Test.qml
similarity index 100%
rename from ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Test.qml
rename to ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/Test.qml
diff --git a/ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/TimerColumn.qml b/ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/TimerColumn.qml
similarity index 100%
rename from ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/TimerColumn.qml
rename to ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/TimerColumn.qml
diff --git a/ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/qmldir b/ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/qmldir
similarity index 100%
rename from ScStwStyling/resources/qml/lib/de/itsblue/ScStw/Styling/Components/qmldir
rename to ScStwLibraries/resources/qml/lib/de/itsblue/ScStw/Styling/Components/qmldir
diff --git a/ScStwLibraries/resources/ScStwLibrariesShared.qrc b/ScStwLibraries/resources/shared/ScStwLibrariesShared.qrc
similarity index 100%
rename from ScStwLibraries/resources/ScStwLibrariesShared.qrc
rename to ScStwLibraries/resources/shared/ScStwLibrariesShared.qrc
diff --git a/ScStwStyling/resources/shared/ScStwStylingShared.qrc b/ScStwLibraries/resources/shared/ScStwStylingShared.qrc
similarity index 100%
rename from ScStwStyling/resources/shared/ScStwStylingShared.qrc
rename to ScStwLibraries/resources/shared/ScStwStylingShared.qrc
diff --git a/ScStwStyling/resources/shared/fonts/PTMono-Regular.ttf b/ScStwLibraries/resources/shared/fonts/PTMono-Regular.ttf
similarity index 100%
rename from ScStwStyling/resources/shared/fonts/PTMono-Regular.ttf
rename to ScStwLibraries/resources/shared/fonts/PTMono-Regular.ttf
diff --git a/ScStwStyling/resources/shared/fonts/fa5brands.woff b/ScStwLibraries/resources/shared/fonts/fa5brands.woff
similarity index 100%
rename from ScStwStyling/resources/shared/fonts/fa5brands.woff
rename to ScStwLibraries/resources/shared/fonts/fa5brands.woff
diff --git a/ScStwStyling/resources/shared/fonts/fa5regular.woff b/ScStwLibraries/resources/shared/fonts/fa5regular.woff
similarity index 100%
rename from ScStwStyling/resources/shared/fonts/fa5regular.woff
rename to ScStwLibraries/resources/shared/fonts/fa5regular.woff
diff --git a/ScStwStyling/resources/shared/fonts/fa5solid.woff b/ScStwLibraries/resources/shared/fonts/fa5solid.woff
similarity index 100%
rename from ScStwStyling/resources/shared/fonts/fa5solid.woff
rename to ScStwLibraries/resources/shared/fonts/fa5solid.woff
diff --git a/ScStwStyling/resources/shared/images/BaseStationBlack.png b/ScStwLibraries/resources/shared/images/BaseStationBlack.png
similarity index 100%
rename from ScStwStyling/resources/shared/images/BaseStationBlack.png
rename to ScStwLibraries/resources/shared/images/BaseStationBlack.png
diff --git a/ScStwStyling/resources/shared/images/BaseStationWhite.png b/ScStwLibraries/resources/shared/images/BaseStationWhite.png
similarity index 100%
rename from ScStwStyling/resources/shared/images/BaseStationWhite.png
rename to ScStwLibraries/resources/shared/images/BaseStationWhite.png
diff --git a/ScStwStyling/resources/shared/images/SpeedHoldBlack.png b/ScStwLibraries/resources/shared/images/SpeedHoldBlack.png
similarity index 100%
rename from ScStwStyling/resources/shared/images/SpeedHoldBlack.png
rename to ScStwLibraries/resources/shared/images/SpeedHoldBlack.png
diff --git a/ScStwStyling/resources/shared/images/SpeedHoldWhite.png b/ScStwLibraries/resources/shared/images/SpeedHoldWhite.png
similarity index 100%
rename from ScStwStyling/resources/shared/images/SpeedHoldWhite.png
rename to ScStwLibraries/resources/shared/images/SpeedHoldWhite.png
diff --git a/ScStwLibraries/resources/sound/AtYourMarksSound.wav b/ScStwLibraries/resources/shared/sound/AtYourMarksSound.wav
similarity index 100%
rename from ScStwLibraries/resources/sound/AtYourMarksSound.wav
rename to ScStwLibraries/resources/shared/sound/AtYourMarksSound.wav
diff --git a/ScStwLibraries/resources/sound/FalseStartSound.wav b/ScStwLibraries/resources/shared/sound/FalseStartSound.wav
similarity index 100%
rename from ScStwLibraries/resources/sound/FalseStartSound.wav
rename to ScStwLibraries/resources/shared/sound/FalseStartSound.wav
diff --git a/ScStwLibraries/resources/sound/IFSC frequenzy and duration conform false start sound.wav b/ScStwLibraries/resources/shared/sound/IFSC frequenzy and duration conform false start sound.wav
similarity index 100%
rename from ScStwLibraries/resources/sound/IFSC frequenzy and duration conform false start sound.wav
rename to ScStwLibraries/resources/shared/sound/IFSC frequenzy and duration conform false start sound.wav
diff --git a/ScStwLibraries/resources/sound/ReadySound.wav b/ScStwLibraries/resources/shared/sound/ReadySound.wav
similarity index 100%
rename from ScStwLibraries/resources/sound/ReadySound.wav
rename to ScStwLibraries/resources/shared/sound/ReadySound.wav
diff --git a/ScStwLibraries/resources/sound/StartsignalSound.wav b/ScStwLibraries/resources/shared/sound/StartsignalSound.wav
similarity index 100%
rename from ScStwLibraries/resources/sound/StartsignalSound.wav
rename to ScStwLibraries/resources/shared/sound/StartsignalSound.wav
diff --git a/ScStwLibraries/resources/sound/StartsignalSoundExtended.wav b/ScStwLibraries/resources/shared/sound/StartsignalSoundExtended.wav
similarity index 100%
rename from ScStwLibraries/resources/sound/StartsignalSoundExtended.wav
rename to ScStwLibraries/resources/shared/sound/StartsignalSoundExtended.wav
diff --git a/ScStwLibraries/sources/ScStw.cpp b/ScStwLibraries/sources/ScStw.cpp
index f01abb2..2cc19f0 100644
--- a/ScStwLibraries/sources/ScStw.cpp
+++ b/ScStwLibraries/sources/ScStw.cpp
@@ -21,38 +21,6 @@
 const char *ScStw::SOCKET_MESSAGE_START_KEY = "<message>";
 const char *ScStw::SOCKET_MESSAGE_END_KEY = "</message>";
 
-const QMap<QString, ScStw::BaseStationSetting> ScStw::baseStationSettings  = {
-    {"ReadySoundEnable", ScStw::ReadySoundEnableSetting},
-    {"ReadySoundDelay", ScStw::ReadySoundDelaySetting},
-    {"AtYourMarksSoundEnable", ScStw::AtYourMarksSoundEnableSetting},
-    {"AtYourMarksSoundDelay", ScStw::AtYourMarksSoundDelaySetting},
-    {"SoundVolume", ScStw::SoundVolumeSetting}
-};
-
-ScStw::BaseStationSetting ScStw::baseStationSettingFromString(QString s) {
-    if(!ScStw::baseStationSettings.contains(s))
-        return ScStw::InvalidSetting;
-
-    return ScStw::baseStationSettings[s];
-}
-
-QString ScStw::baseStationSettingToString(ScStw::BaseStationSetting s)  {
-    for(QString key: ScStw::baseStationSettings.keys()) {
-        if(ScStw::baseStationSettings[key] == s)
-            return key;
-    }
-    return "Invalid";
-}
-
-ScStw::BaseStationSetting ScStw::baseStationSettingfromInt(int i) {
-    bool ok;
-    BaseStationSetting s = ScStw::toEnumValue<ScStw::BaseStationSetting>(i, &ok);
-    if(!ok)
-        return InvalidSetting;
-    else
-        return s;
-}
-
 ScStw::SignalKey ScStw::signalKeyFromInt(int i) {
     bool ok;
     ScStw::SignalKey k = ScStw::toEnumValue<ScStw::SignalKey>(i, &ok);
diff --git a/ScStwLibraries/sources/scstwclient.cpp b/ScStwLibraries/sources/client/scstwclient.cpp
similarity index 92%
rename from ScStwLibraries/sources/scstwclient.cpp
rename to ScStwLibraries/sources/client/scstwclient.cpp
index bc5b077..2fed168 100644
--- a/ScStwLibraries/sources/scstwclient.cpp
+++ b/ScStwLibraries/sources/client/scstwclient.cpp
@@ -16,15 +16,16 @@
  ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ****************************************************************************/
 
-#include "../headers/scstwclient.h"
+#include "scstwclient.h"
 
 ScStwClient * pGlobalScStwClient = nullptr;
 
-ScStwClient::ScStwClient(QObject * parent) : QObject(parent)
+ScStwClient::ScStwClient(QObject * parent, QList<ScStw::SignalKey> signalSubscriptions) : QObject(parent)
 {
     this->state = DISCONNECTED;
     this->nextConnectionId = 1;
     this->extensions = QVariantList({});
+    this->signalSubscriptions = signalSubscriptions;
 
     this->socket = new QTcpSocket(this);
 
@@ -72,9 +73,13 @@ bool ScStwClient::init() {
     this->setState(INITIALISING);
     this->timeoutTimer->stop();
 
+    QJsonArray signalSubs;
+    foreach (ScStw::SignalKey key, this->signalSubscriptions) {
+        signalSubs.append(key);
+    }
+
     // init remote session
-    QJsonArray updateSubs = {ScStw::RaceStateChanged, ScStw::TimersChanged, ScStw::ExtensionsChanged, ScStw::NextStartActionChanged};
-    QJsonObject sessionParams = {{"updateSubs", updateSubs}, {"init", true}, {"usingTerminationKeys", true}};
+    QJsonObject sessionParams = {{"signalSubscriptions", signalSubs}, {"init", true}, {"usingTerminationKeys", true}};
 
     QVariantMap initResponse = this->sendCommand(1, sessionParams, 3000, false);
 
@@ -86,7 +91,7 @@ bool ScStwClient::init() {
     this->apiVersion = initResponse["data"].toMap()["apiVersion"].toString();
     qDebug() << "[INFO][CLIENT] base station api version is: " << this->apiVersion;
     int compareResult = ScStw::firmwareCompare(this->API_VERSION, this->apiVersion);
-    qDebug() << "compare result is: " << compareResult;
+    //qDebug() << "compare result is: " << compareResult;
     if( compareResult == -3 ){
         // the client version is out of date!!
         this->closeConnection();
@@ -392,19 +397,19 @@ void ScStwClient::handleSignal(QVariantMap data) {
 // --- helper functions ---
 // ------------------------
 
-ScStw::StatusCode ScStwClient::writeRemoteSetting(ScStw::BaseStationSetting key, QString value) {
+ScStw::StatusCode ScStwClient::writeRemoteSetting(ScStwSettings::BaseStationSetting key, QVariant value) {
     QJsonArray requestData;
-    requestData.append(key);
-    requestData.append(value);
+    requestData.append(int(key));
+    requestData.append(QJsonValue::fromVariant(value));
     return ScStw::StatusCode(this->sendCommand(3000, requestData)["status"].toInt());
 }
 
-QString ScStwClient::readRemoteSetting(ScStw::BaseStationSetting key) {
-    QVariantMap reply = this->sendCommand(3001, key);
+QVariant ScStwClient::readRemoteSetting(ScStwSettings::BaseStationSetting key) {
+    QVariantMap reply = this->sendCommand(3001, int(key));
     if(reply["status"] != 200){
         return "false";
     }
-    return reply["data"].toString();
+    return reply["data"];
 }
 
 void ScStwClient::setIP(QString newIp){
@@ -452,3 +457,9 @@ void ScStwClient::setExtensions(QVariantList extensions) {
         emit this->extensionsChanged();
     }
 }
+
+
+void ScStwClient::addSignalSubscription(ScStw::SignalKey key) {
+    if(!this->signalSubscriptions.contains(key))
+        this->signalSubscriptions.append(key);
+}
diff --git a/ScStwLibraries/sources/scstwremotemonitorrace.cpp b/ScStwLibraries/sources/client/scstwremotemonitorrace.cpp
similarity index 96%
rename from ScStwLibraries/sources/scstwremotemonitorrace.cpp
rename to ScStwLibraries/sources/client/scstwremotemonitorrace.cpp
index 56d6f4e..b286927 100644
--- a/ScStwLibraries/sources/scstwremotemonitorrace.cpp
+++ b/ScStwLibraries/sources/client/scstwremotemonitorrace.cpp
@@ -16,12 +16,16 @@
  ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ****************************************************************************/
 
-#include "../headers/scstwremotemonitorrace.h"
+#include "scstwremotemonitorrace.h"
 
 ScStwRemoteMonitorRace::ScStwRemoteMonitorRace(ScStwClient *monitorClient, QObject *parent) : ScStwRace(parent)
 {
     this->scStwClient = monitorClient;
 
+    this->scStwClient->addSignalSubscription(ScStw::RaceStateChanged);
+    this->scStwClient->addSignalSubscription(ScStw::TimersChanged);
+    this->scStwClient->addSignalSubscription(ScStw::NextStartActionChanged);
+
     connect(this->scStwClient, &ScStwClient::stateChanged, this, &ScStwRemoteMonitorRace::handleClientStateChanged);
     connect(this->scStwClient, &ScStwClient::gotSignal, this, &ScStwRemoteMonitorRace::handleBaseStationSignal);
 }
diff --git a/ScStwLibraries/sources/client/scstwremotesettings.cpp b/ScStwLibraries/sources/client/scstwremotesettings.cpp
new file mode 100644
index 0000000..5fb46f7
--- /dev/null
+++ b/ScStwLibraries/sources/client/scstwremotesettings.cpp
@@ -0,0 +1,71 @@
+/****************************************************************************
+ ** ScStw Libraries
+ ** Copyright (C) 2020  Itsblue development
+ **
+ ** This program is free software: you can redistribute it and/or modify
+ ** it under the terms of the GNU General Public License as published by
+ ** the Free Software Foundation, either version 3 of the License, or
+ ** (at your option) any later version.
+ **
+ ** This program 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 General Public License for more details.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ ****************************************************************************/
+
+#include "../../headers/client/scstwremotesettings.h"
+
+ScStwRemoteSettings::ScStwRemoteSettings(ScStwClient * scStwClient, QObject * parent) : ScStwSettings(parent)
+{
+    this->scStwClient = scStwClient;
+    this->scStwClient->addSignalSubscription(ScStw::SettingChanged);
+
+    connect(this->scStwClient, &ScStwClient::gotSignal, this, &ScStwRemoteSettings::handleBaseStationSignal);
+}
+
+ScStwRemoteSettings::SettingsMode ScStwRemoteSettings::getMode() {
+    if(this->scStwClient->getState() == ScStwClient::CONNECTED)
+        return ScStwRemoteSettings::REMOTE;
+    else
+        return ScStwRemoteSettings::LOCAL;
+}
+
+QVariant ScStwRemoteSettings::readSetting(QString key, int keyInt, int keyLevel) {
+    if(this->getMode() == LOCAL || keyLevel > ScStwSettings::KeyLevel)
+        return ScStwSettings::readSetting(key, keyInt, keyLevel);
+
+    return this->scStwClient->readRemoteSetting(ScStwSettings::BaseStationSetting(keyInt));
+}
+
+bool ScStwRemoteSettings::writeSetting(QString key, QVariant value, int keyInt, int keyLevel) {
+    if(this->getMode() == LOCAL || keyLevel > ScStwSettings::KeyLevel)
+        return ScStwSettings::writeSetting(key, value, keyInt, keyLevel);
+
+    ScStw::StatusCode res = this->scStwClient->writeRemoteSetting(ScStwSettings::BaseStationSetting(keyInt), value);
+
+    return res == ScStw::Success;
+}
+
+bool ScStwRemoteSettings::setDefaultSetting(QString key, QVariant defaultVariant, int keyInt, int keyLevel) {
+    if(this->getMode() == LOCAL || keyLevel > ScStwSettings::KeyLevel)
+        return ScStwSettings::setDefaultSetting(key, defaultVariant, keyInt, keyLevel);
+
+    return false;
+}
+
+void ScStwRemoteSettings::handleClientStateChange() {
+    if(this->scStwClient->getState() == ScStwClient::DISCONNECTED)
+        emit this->settingChanged(-1, 0, QVariant());
+}
+
+void ScStwRemoteSettings::handleBaseStationSignal(ScStw::SignalKey key, QVariant data) {
+    switch (key) {
+    case ScStw::SettingChanged:
+        emit this->settingChanged(data.toMap()["key"].toInt(), ScStwSettings::KeyLevel, data.toMap()["value"]);
+    default:
+        break;
+}
+}
diff --git a/ScStwLibraries/sources/scstwlibraries.cpp b/ScStwLibraries/sources/scstwlibraries.cpp
index 427078c..2c1c0fb 100644
--- a/ScStwLibraries/sources/scstwlibraries.cpp
+++ b/ScStwLibraries/sources/scstwlibraries.cpp
@@ -26,7 +26,7 @@ ScStwLibraries::ScStwLibraries(QObject *parent) : QObject(parent)
 void ScStwLibraries::init() {
 #ifdef ScStwLibraries_QML
     qmlRegisterType<ScStw>("de.itsblue.ScStw", 2, 0, "ScStw");
-    qRegisterMetaType<ScStw::BaseStationSetting>("ScStw::BaseStationSetting");
+    qRegisterMetaType<ScStwSettings::BaseStationSetting>("ScStwSettings::BaseStationSetting");
     qRegisterMetaType<ScStw::SocketCommand>("ScStw::SocketCommand");
 
     qmlRegisterType<ScStwRace>("de.itsblue.ScStw", 2, 0, "ScStwRace");
@@ -34,6 +34,19 @@ void ScStwLibraries::init() {
 
 #ifdef ScStwLibraries_ClientLibs
     qmlRegisterType<ScStwClient>("de.itsblue.ScStw", 2, 0, "ScStwClient");
+    qmlRegisterType<ScStwSettings>("de.itsblue.ScStw", 2, 0, "ScStwSettings");
+    qmlRegisterUncreatableType<ScStwSetting>("de.itsblue.ScStw", 2, 0, "ScStwSetting", "The ScStwSetting is manage by a ScStwSettings instance and therefore not creatable");
 #endif
 #endif
 }
+
+
+#ifdef ScStwLibraries_QML
+#ifdef ScStwLibraries_Styling
+void ScStwLibraries::initStyling(QQmlApplicationEngine *engine) {
+    qmlRegisterUncreatableType<ScStwAppTheme>("de.itsblue.ScStw.Styling", 2, 0, "ScStwAppTheme", "The ScStwAppTheme has to be managed by a ScStwAppTheme manager and is therefore not creatable");
+    qmlRegisterType<ScStwAppThemeManager>("de.itsblue.ScStw.Styling", 2, 0, "ScStwAppThemeManager");
+    engine->addImportPath(":/lib");
+}
+#endif
+#endif
diff --git a/ScStwLibraries/sources/scstwsetting.cpp b/ScStwLibraries/sources/scstwsetting.cpp
new file mode 100644
index 0000000..1c10f53
--- /dev/null
+++ b/ScStwLibraries/sources/scstwsetting.cpp
@@ -0,0 +1,49 @@
+/****************************************************************************
+ ** ScStw Libraries
+ ** Copyright (C) 2020  Itsblue development
+ **
+ ** This program is free software: you can redistribute it and/or modify
+ ** it under the terms of the GNU General Public License as published by
+ ** the Free Software Foundation, either version 3 of the License, or
+ ** (at your option) any later version.
+ **
+ ** This program 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 General Public License for more details.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ ****************************************************************************/
+
+#include "scstwsetting.h"
+#include <QtDebug>
+
+ScStwSetting::ScStwSetting(QObject *parent) : QObject(parent)
+{
+}
+
+QVariant ScStwSetting::getValue() {
+    if(this->hasToReload) {
+        this->valueCache = this->readSetting(this->key, this->keyLevel);
+        this->hasToReload = false;
+    }
+    return this->valueCache;
+}
+void ScStwSetting::setValue(QVariant value) {
+    if(value != this->valueCache) {
+        this->writeSetting(this->key, this->keyLevel, value);
+    }
+}
+
+void ScStwSetting::handleSettingChange(int key, int keyLevel, QVariant value) {
+    if(keyLevel == this->keyLevel && key == this->key) {
+        this->valueCache = value;
+        qDebug() << "value changed!!! key: " << key << " new value " << value;
+        emit this->valueChanged();
+    }
+    else if(key == -1 && this->key != -1 && this->keyLevel != -1 && this->keyLevel == keyLevel) {
+        this->hasToReload = true;
+        emit this->valueChanged();
+    }
+}
diff --git a/ScStwLibraries/sources/scstwsettings.cpp b/ScStwLibraries/sources/scstwsettings.cpp
new file mode 100644
index 0000000..45844a0
--- /dev/null
+++ b/ScStwLibraries/sources/scstwsettings.cpp
@@ -0,0 +1,140 @@
+/****************************************************************************
+ ** ScStw Libraries
+ ** Copyright (C) 2020  Itsblue development
+ **
+ ** This program is free software: you can redistribute it and/or modify
+ ** it under the terms of the GNU General Public License as published by
+ ** the Free Software Foundation, either version 3 of the License, or
+ ** (at your option) any later version.
+ **
+ ** This program 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 General Public License for more details.
+ **
+ ** You should have received a copy of the GNU General Public License
+ ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ ****************************************************************************/
+
+#include "../headers/scstwsettings.h"
+
+ScStwSettings::ScStwSettings(QObject *parent) : QObject(parent)
+{
+    QString path = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
+    QDir dir(path);
+    this->settingsFile = new QFile(path + "/settings.json");
+    if(!this->settingsFile->exists())
+        if(!dir.mkpath(path))
+            qFatal("[FATAL] Couldn't create settings dir %s", qPrintable(path));
+
+    if(!this->settingsFile->open(QFile::ReadWrite))
+        qFatal("[FATAL] Couldn't open settings file %s", qPrintable(path + "/settings.json"));
+
+    if(!this->loadSettingsFromFile() && this->settingsFile->size() != 0)
+        qFatal("[FATAL] Settings file (%s) is of invalid format!", qPrintable(path + "/settings.json"));
+
+    connect(this, &ScStwSettings::settingChanged, this, &ScStwSettings::writeSettingsToFile);
+
+    this->registerKeyLevelHandler(ScStwSettings::KeyLevel, &ScStwSettings::keyToString);
+}
+
+QVariant ScStwSettings::readSetting(BaseStationSetting key) {
+    return this->readSetting(key, 0);
+}
+
+QVariant ScStwSettings::readSetting(int key, int keyLevel) {
+    if(this->keyToStringConverters.contains(keyLevel))
+        return this->readSetting(this->keyToStringConverters[keyLevel](key), key, keyLevel);
+    else
+        return QVariant();
+}
+
+bool ScStwSettings::writeSetting(BaseStationSetting key, QVariant value) {
+    return this->writeSetting(key, 0, value);
+}
+
+bool ScStwSettings::writeSetting(int key, int keyLevel, QVariant value) {
+    if(this->keyToStringConverters.contains(keyLevel))
+        return this->writeSetting(this->keyToStringConverters[keyLevel](key), value, key, keyLevel);
+    else
+        return false;
+}
+
+bool ScStwSettings::setDefaultSetting(BaseStationSetting key, QVariant defaultValue) {
+    return this->setDefaultSetting(key, 0, defaultValue);
+}
+
+bool ScStwSettings::setDefaultSetting(int key, int keyLevel, QVariant defaultValue) {
+    if(this->keyToStringConverters.contains(keyLevel))
+        return this->setDefaultSetting(this->keyToStringConverters[keyLevel](key), defaultValue, key, keyLevel);
+    else
+        return false;
+}
+
+QVariant ScStwSettings::readSetting(QString key, int keyInt, int keyLevel) {
+    Q_UNUSED(keyInt)
+    Q_UNUSED(keyLevel)
+    return this->settingsCache[key];
+}
+
+bool ScStwSettings::writeSetting(QString key, QVariant value, int keyInt, int keyLevel) {
+    if(!this->settingsCache.contains(key))
+        this->settingsCache.insert(key, value);
+    else if (this->settingsCache[key] == value)
+        return true;
+    else
+        this->settingsCache[key] = value;
+
+    emit this->settingChanged(keyInt, keyLevel, value);
+
+    return true;
+}
+
+bool ScStwSettings::setDefaultSetting(QString key, QVariant defaultValue, int keyInt, int keyLevel) {
+    if(!this->settingsCache.contains(key))
+        return this->writeSetting(key, defaultValue, keyInt, keyLevel);
+    return true;
+}
+
+ScStwSetting * ScStwSettings::getSetting(int key, int keyLevel) {
+    if(!this->internalSettingHandlers.contains(keyLevel))
+        this->internalSettingHandlers.insert(keyLevel, {});
+
+    if(!this->internalSettingHandlers[keyLevel].contains(key))
+        this->internalSettingHandlers[keyLevel].insert(key, new ScStwSettingInternal(key, keyLevel, this, this));
+
+    return this->internalSettingHandlers[keyLevel][key];
+}
+
+bool ScStwSettings::registerKeyLevelHandler(int keyLevel, keyToStringConverter converterFunction) {
+    if(this->keyToStringConverters.contains(keyLevel))
+        return false;
+
+    this->keyToStringConverters.insert(keyLevel, converterFunction);
+    return true;
+}
+
+/*
+ * File handling
+ */
+
+bool ScStwSettings::writeSettingsToFile() {
+    QJsonDocument doc = QJsonDocument::fromVariant(this->settingsCache);
+
+    // overwrite file
+    this->settingsFile->reset();
+    this->settingsFile->write(doc.toJson(QJsonDocument::Indented));
+    this->settingsFile->flush();
+
+    return true;
+}
+
+bool ScStwSettings::loadSettingsFromFile() {
+    QJsonDocument doc = QJsonDocument::fromJson(this->settingsFile->readAll());
+
+    if(doc.toVariant().type() != QVariant::Map)
+        return false;
+
+    this->settingsCache = doc.toVariant().toMap();
+    return true;
+}
diff --git a/ScStwStyling/sources/scstwapptheme.cpp b/ScStwLibraries/sources/styling/scstwapptheme.cpp
similarity index 97%
rename from ScStwStyling/sources/scstwapptheme.cpp
rename to ScStwLibraries/sources/styling/scstwapptheme.cpp
index 2e30539..49c79a2 100644
--- a/ScStwStyling/sources/scstwapptheme.cpp
+++ b/ScStwLibraries/sources/styling/scstwapptheme.cpp
@@ -16,7 +16,7 @@
  ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ****************************************************************************/
 
-#include "headers/scstwapptheme.h"
+#include "scstwapptheme.h"
 
 ScStwAppTheme::ScStwAppTheme(QString name, QVariantMap colors, QVariantMap icons, QVariantMap fonts, QVariantMap images, QObject *parent) : QObject(parent)
 {
diff --git a/ScStwStyling/sources/scstwappthememanager.cpp b/ScStwLibraries/sources/styling/scstwappthememanager.cpp
similarity index 99%
rename from ScStwStyling/sources/scstwappthememanager.cpp
rename to ScStwLibraries/sources/styling/scstwappthememanager.cpp
index 00fef82..b8d3145 100644
--- a/ScStwStyling/sources/scstwappthememanager.cpp
+++ b/ScStwLibraries/sources/styling/scstwappthememanager.cpp
@@ -16,7 +16,7 @@
  ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
  ****************************************************************************/
 
-#include "../headers/scstwappthememanager.h"
+#include "scstwappthememanager.h"
 
 ScStwAppThemeManager::ScStwAppThemeManager(QObject *parent) : QObject(parent)
 {
diff --git a/ScStwStyling/.gitignore b/ScStwStyling/.gitignore
deleted file mode 100644
index 84c048a..0000000
--- a/ScStwStyling/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/build/
diff --git a/ScStwStyling/ScStwStyling.pri b/ScStwStyling/ScStwStyling.pri
deleted file mode 100644
index f15a69e..0000000
--- a/ScStwStyling/ScStwStyling.pri
+++ /dev/null
@@ -1,21 +0,0 @@
-!isEmpty(SCSTWSTYLING_LIB):error("ScStwLibraries.pri already included")
-SCSTWSTYLING_LIB = 1
-
-#DEPENDS
-CONFIG(release, debug|release): {
-    SCSTWSTYLING_LIB_OUTPUT_DIR="$$PWD/build/release"
-} else {
-    SCSTWSTYLING_LIB_OUTPUT_DIR="$$PWD/build/debug"
-}
-
-unix:LIBS += -L$$SCSTWSTYLING_LIB_OUTPUT_DIR -lScStwStyling
-
-win32:LIBS += -L$$SCSTWSTYLING_LIB_OUTPUT_DIR -lScStwStyling1
-
-android {
-    ANDROID_EXTRA_LIBS += $$SCSTWSTYLING_LIB_OUTPUT_DIR/libScStwStyling.so
-}
-
-QML_IMPORT_PATH = "$$PWD/resources/qml/lib"
-INCLUDEPATH += "$$PWD"
-INCLUDEPATH += "$$PWD"/headers
diff --git a/ScStwStyling/ScStwStyling.pro b/ScStwStyling/ScStwStyling.pro
deleted file mode 100644
index 5e3704e..0000000
--- a/ScStwStyling/ScStwStyling.pro
+++ /dev/null
@@ -1,42 +0,0 @@
-QT += gui qml
-
-TEMPLATE = lib
-DEFINES += SCSTWSTYLING_LIBRARY
-
-CONFIG += c++11
-
-# The following define makes your compiler emit warnings if you use
-# any Qt feature that has been marked deprecated (the exact warnings
-# depend on your compiler). Please consult the documentation of the
-# deprecated API in order to know how to port your code away from it.
-DEFINES += QT_DEPRECATED_WARNINGS
-
-# You can also make your code fail to compile if it uses deprecated APIs.
-# In order to do so, uncomment the following line.
-# You can also select to disable deprecated APIs only up to a certain version of Qt.
-#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
-
-SOURCES += \
-    sources/scstwapptheme.cpp \
-    sources/scstwappthememanager.cpp \
-    sources/scstwstyling.cpp
-
-HEADERS += \
-    headers/scstwapptheme.h \
-    headers/scstwappthememanager.h \
-    headers/scstwstyling.h
-
-RESOURCES += \
-    resources/qml/ScStwStylingQml.qrc \
-    resources/shared/ScStwStylingShared.qrc \
-
-#DEPENDS
-CONFIG(release, debug|release): {
-    DESTDIR="$$PWD/build/release"
-} else {
-    DESTDIR="$$PWD/build/debug"
-}
-
-# Default rules for deployment.
-target.path = /usr/local/lib
-!isEmpty(target.path): INSTALLS += target
diff --git a/favicon.xcf b/favicon.xcf
deleted file mode 100644
index a2c5522..0000000
Binary files a/favicon.xcf and /dev/null differ
diff --git a/release/build.sh b/release/build.sh
deleted file mode 100755
index 8b95bbb..0000000
--- a/release/build.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-dpkg-deb --build debian
-mv debian.deb libScStwSharedLibraries.deb
diff --git a/release/debian/DEBIAN/control b/release/debian/DEBIAN/control
deleted file mode 100644
index d02e8bb..0000000
--- a/release/debian/DEBIAN/control
+++ /dev/null
@@ -1,9 +0,0 @@
-Package: libScStwSharedLibraries
-Version: 1.1.0
-Section: base
-Priority: optional
-Architecture: armhf
-Depends: libqt5raspi-5.12.5 (>=1.0)
-Maintainer: Dorian Zedler <dorian@itsblue.de>
-Description: ScStwSharedLibraries
- This package contains all libraries used in the ScStw Project
diff --git a/release/debian/DEBIAN/postinst b/release/debian/DEBIAN/postinst
deleted file mode 100755
index ddb3626..0000000
--- a/release/debian/DEBIAN/postinst
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-# reload ld path
-ldconfig
diff --git a/release/debian/usr/local/lib/libQt-Secret.so b/release/debian/usr/local/lib/libQt-Secret.so
deleted file mode 120000
index 12e65b5..0000000
--- a/release/debian/usr/local/lib/libQt-Secret.so
+++ /dev/null
@@ -1 +0,0 @@
-libQt-Secret.so.1.2.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libQt-Secret.so.1 b/release/debian/usr/local/lib/libQt-Secret.so.1
deleted file mode 120000
index 12e65b5..0000000
--- a/release/debian/usr/local/lib/libQt-Secret.so.1
+++ /dev/null
@@ -1 +0,0 @@
-libQt-Secret.so.1.2.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libQt-Secret.so.1.2 b/release/debian/usr/local/lib/libQt-Secret.so.1.2
deleted file mode 120000
index 12e65b5..0000000
--- a/release/debian/usr/local/lib/libQt-Secret.so.1.2
+++ /dev/null
@@ -1 +0,0 @@
-libQt-Secret.so.1.2.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libQt-Secret.so.1.2.0 b/release/debian/usr/local/lib/libQt-Secret.so.1.2.0
deleted file mode 100755
index 8491753..0000000
Binary files a/release/debian/usr/local/lib/libQt-Secret.so.1.2.0 and /dev/null differ
diff --git a/release/debian/usr/local/lib/libScStwLibraries.so b/release/debian/usr/local/lib/libScStwLibraries.so
deleted file mode 120000
index c342963..0000000
--- a/release/debian/usr/local/lib/libScStwLibraries.so
+++ /dev/null
@@ -1 +0,0 @@
-libScStwLibraries.so.1.0.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libScStwLibraries.so.1 b/release/debian/usr/local/lib/libScStwLibraries.so.1
deleted file mode 120000
index c342963..0000000
--- a/release/debian/usr/local/lib/libScStwLibraries.so.1
+++ /dev/null
@@ -1 +0,0 @@
-libScStwLibraries.so.1.0.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libScStwLibraries.so.1.0 b/release/debian/usr/local/lib/libScStwLibraries.so.1.0
deleted file mode 120000
index c342963..0000000
--- a/release/debian/usr/local/lib/libScStwLibraries.so.1.0
+++ /dev/null
@@ -1 +0,0 @@
-libScStwLibraries.so.1.0.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libScStwLibraries.so.1.0.0 b/release/debian/usr/local/lib/libScStwLibraries.so.1.0.0
deleted file mode 100755
index a04d0ce..0000000
Binary files a/release/debian/usr/local/lib/libScStwLibraries.so.1.0.0 and /dev/null differ
diff --git a/release/debian/usr/local/lib/libScStwStyling.so b/release/debian/usr/local/lib/libScStwStyling.so
deleted file mode 120000
index c42ad2d..0000000
--- a/release/debian/usr/local/lib/libScStwStyling.so
+++ /dev/null
@@ -1 +0,0 @@
-libScStwStyling.so.1.0.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libScStwStyling.so.1 b/release/debian/usr/local/lib/libScStwStyling.so.1
deleted file mode 120000
index c42ad2d..0000000
--- a/release/debian/usr/local/lib/libScStwStyling.so.1
+++ /dev/null
@@ -1 +0,0 @@
-libScStwStyling.so.1.0.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libScStwStyling.so.1.0 b/release/debian/usr/local/lib/libScStwStyling.so.1.0
deleted file mode 120000
index c42ad2d..0000000
--- a/release/debian/usr/local/lib/libScStwStyling.so.1.0
+++ /dev/null
@@ -1 +0,0 @@
-libScStwStyling.so.1.0.0
\ No newline at end of file
diff --git a/release/debian/usr/local/lib/libScStwStyling.so.1.0.0 b/release/debian/usr/local/lib/libScStwStyling.so.1.0.0
deleted file mode 100755
index e9c474f..0000000
Binary files a/release/debian/usr/local/lib/libScStwStyling.so.1.0.0 and /dev/null differ
diff --git a/release/libScStwSharedLibraries.deb b/release/libScStwSharedLibraries.deb
deleted file mode 100644
index 1771d9b..0000000
Binary files a/release/libScStwSharedLibraries.deb and /dev/null differ
diff --git a/release/libScStwSharedLibraries_1.0.0.deb b/release/libScStwSharedLibraries_1.0.0.deb
deleted file mode 100644
index 2d36372..0000000
Binary files a/release/libScStwSharedLibraries_1.0.0.deb and /dev/null differ
diff --git a/test b/test
deleted file mode 100644
index 499f093..0000000
--- a/test
+++ /dev/null
@@ -1,3 +0,0 @@
-test for submodule
-test2
-test3