--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/CmakeLists.txt	Thu Nov 27 18:40:28 2025 +0100
@@ -0,0 +1,234 @@
+cmake_minimum_required(VERSION 3.21)
+
+project(OSTCCompanion VERSION 1.0 LANGUAGES CXX)
+
+project(OSTCCompanion LANGUAGES CXX)
+
+# ----------------------------------------
+# C++ Standard
+# ----------------------------------------
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+set(CMAKE_AUTOUIC ON)
+
+# ----------------------------------------
+# Qt6 Modules
+# ----------------------------------------
+find_package(Qt6 REQUIRED COMPONENTS
+    Core
+    Gui
+    Widgets
+    Network
+    Svg
+    Xml
+    SerialPort
+    LinguistTools
+)
+
+
+# ----------------------------------------
+# Sources, Header, UI and Ressources
+# ----------------------------------------
+set(SOURCES
+    main.cpp
+    AES/rijndael.cpp
+    editlogdialog.cpp
+    Utils/Exception.cpp
+    Utils/Log.cpp
+    Utils/LogAppender.cpp
+    Utils/LogConsole.cpp
+    Utils/LogFile.cpp
+    Utils/ProgressEvent.cpp
+    MainWindow.cpp
+    Serial.cpp
+    HexFile.cpp
+    SettingsDialog.cpp
+    HardwareOperations.cpp
+    OSTCFrogOperations.cpp
+    OSTCSportOperations.cpp
+    OSTC2cOperations.cpp
+    OSTC2Operations.cpp
+    OSTC3Operations.cpp
+    OSTC3pOperations.cpp
+    OSTC4Operations.cpp
+    OSTC_CR_Operations.cpp
+)
+
+set(HEADERS
+    AES/rijndael.h
+    AES/Adler16.h
+    Utils/Exception.h
+    Utils/Log.h
+    Utils/LogAppender.h
+    Utils/LogConsole.h
+    Utils/LogFile.h
+    Utils/ProgressEvent.h
+    MainWindow.h
+    Serial.h
+    HexFile.h
+    SettingsDialog.h
+    HardwareOperations.h
+    OSTCFrogOperations.h
+    OSTCSportOperations.h
+    OSTC2cOperations.h
+    OSTC2Operations.h
+    OSTC3Operations.h
+    OSTC3pOperations.h
+    OSTC4Operations.h
+    OSTC_CR_Operations.h
+    editlogdialog.h
+    ui_LogEditor.h
+)
+
+set(UIS
+    LogEditor.ui
+    MainWindow.ui
+    Settings.ui
+)
+
+set(RESOURCES
+    Resources.qrc
+    icon.rc
+)
+
+set(TRANSLATIONS
+    Translations/companion_DE.ts
+    Translations/companion_FR.ts
+    Translations/companion_ES.ts
+    Translations/companion_IT.ts
+    Translations/companion_RU.ts
+)
+
+set(app_icon_resource_windows "${CMAKE_CURRENT_SOURCE_DIR}/icon.rc")
+
+# ----------------------------------------
+# Executable erstellen
+# ----------------------------------------
+qt_add_executable(${PROJECT_NAME}
+    ${SOURCES}
+    ${HEADERS}
+    ${UIS}
+    ${RESOURCES}
+    Utils/Export.h
+    ${app_icon_resource_windows}
+)
+
+target_include_directories(${PROJECT_NAME} PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}       # Root
+    ${CMAKE_CURRENT_SOURCE_DIR}/Utils
+    ${CMAKE_CURRENT_SOURCE_DIR}/AES
+)
+
+# ----------------------------------------
+# Qt Libraries verlinken
+# ----------------------------------------
+target_link_libraries(${PROJECT_NAME}
+    PRIVATE Qt6::Core Qt6::Gui Qt6::Widgets Qt6::Network Qt6::Svg Qt6::Xml Qt6::SerialPort
+)
+
+# ----------------------------------------
+# Plattform-spezifische Anpassungen
+# ----------------------------------------
+if(WIN32)
+    target_compile_definitions(${PROJECT_NAME} PRIVATE _CRT_SECURE_NO_WARNINGS=1 BUILDING_OSTC_COMPANION)
+elseif(APPLE)
+    target_compile_options(${PROJECT_NAME} PRIVATE -std=c++11 -Wno-inconsistent-missing-override)
+elseif(UNIX)
+    target_compile_options(${PROJECT_NAME} PRIVATE -std=c++11)
+    set_target_properties(${PROJECT_NAME} PROPERTIES
+        BUILD_RPATH "\$ORIGIN/lib"
+    )
+endif()
+
+# ----------------------------------------
+# Debug/Release-Builds
+# ----------------------------------------
+if(CMAKE_BUILD_TYPE MATCHES Debug)
+    target_compile_definitions(${PROJECT_NAME} PRIVATE DEBUG=1)
+endif()
+
+# ----------------------------------------
+# Version aus Datei einlesen (optional)
+# ----------------------------------------
+file(STRINGS "${CMAKE_SOURCE_DIR}/VERSION.txt" VERSION_CONTENT)
+string(REGEX MATCH "MAJOR=([0-9]+)" _ ${VERSION_CONTENT})
+set(MAJOR_VERSION ${CMAKE_MATCH_1})
+string(REGEX MATCH "MINOR=([0-9]+)" _ ${VERSION_CONTENT})
+set(MINOR_VERSION ${CMAKE_MATCH_1})
+string(REGEX MATCH "PATCH=([0-9]+)" _ ${VERSION_CONTENT})
+set(PATCH_VERSION ${CMAKE_MATCH_1})
+string(REGEX MATCH "BETA=([0-9]+)" _ ${VERSION_CONTENT})
+set(BETA_VERSION ${CMAKE_MATCH_1})
+
+
+message("MAJOR_VERSION = '${MAJOR_VERSION}'")
+
+target_compile_definitions(${PROJECT_NAME} PRIVATE
+    MAJOR_VERSION=${MAJOR_VERSION}
+    MINOR_VERSION=${MINOR_VERSION}
+    PATCH_VERSION=${PATCH_VERSION}
+    BETA_VERSION=${BETA_VERSION}
+)
+
+# Show folder in Qt Creator
+file(GLOB ICON_FILES "${CMAKE_SOURCE_DIR}/Images/*")
+add_custom_target(Resources ALL SOURCES ${ICON_FILES})
+
+
+qt6_add_translation(QM_FILES ${TRANSLATIONS})
+
+if(CMAKE_BUILD_TYPE MATCHES Release)
+    target_compile_definitions(${PROJECT_NAME} PRIVATE DEBUG=1)
+
+    message("Build release and installer")
+
+    set(CPACK_IFW_PACKAGE_ICON "${CMAKE_SOURCE_DIR}/Images/inst_OSTC_Companion.ico")
+
+    install(FILES ${CMAKE_SOURCE_DIR}/Images/app_OSTC_Companion.ico
+            DESTINATION .          # relativ zum Package root
+            COMPONENT Core)
+
+    install(TARGETS ${PROJECT_NAME} RUNTIME DESTINATION bin COMPONENT Core)
+
+    qt_generate_deploy_app_script(
+        TARGET ${PROJECT_NAME}
+        OUTPUT_SCRIPT deploy_script
+        NO_UNSUPPORTED_PLATFORM_ERROR
+    )
+
+    install(SCRIPT ${deploy_script}
+        COMPONENT Core)
+
+    # CPack IFW Konfiguration
+    set(CPACK_GENERATOR "IFW")
+    set(CPACK_IFW_ROOT "D:/Programme/QT/Tools/QtInstallerFramework/4.10")
+    set(CPACK_PACKAGE_VERSION_MAJOR "3")
+    set(CPACK_PACKAGE_VERSION_MINOR "3")
+    set(CPACK_PACKAGE_NAME "${PROJECT_NAME}")
+    set(CPACK_PACKAGE_VENDOR "Heinrichs Weikamp")
+    set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "OSTC Companion Application")
+    set (CPACK_IFW_PACKAGE_NAME "${PROJECT_NAME} 3.3.1")
+    set (CPACK_IFW_PACKAGE_TITLE "${PROJECT_NAME} Installer")
+    set (CPACK_IFW_PACKAGE_PUBLISHER "Heinrichs Weikamp")
+    set (CPACK_IFW_PACKAGE_WIZARD_STYLE "Modern")
+    set (CPACK_IFW_PACKAGE_WIZARD_SHOW_PAGE_LIST OFF)
+
+    set (CPACK_IFW_PACKAGE_START_MENU_DIRECTORY "OSTC-Tools")
+
+    include(CPack)
+    include(CPackIFW)
+
+    # Hauptkomponente
+    cpack_add_component(Core
+        DISPLAY_NAME "OSTC Companion"
+        DESCRIPTION "OSTC maintenance application"
+        REQUIRED
+    )
+
+    cpack_ifw_configure_component(Core ESSENTIAL FORCED_INSTALLATION)
+endif()
+
+
+