CMakeLists.txt

cmake_minimum_required(VERSION 3.16)
project(CaptureStream2 VERSION 1.0 LANGUAGES C CXX)

# Set up AUTOMOC and some sensible defaults for runtime execution
# When using Qt 6.3, you can replace the code block below with
# qt_standard_project_setup()
set(CMAKE_AUTOMOC ON)
include(GNUInstallDirs)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_CXX_STANDARD 17)
if(APPLE)
set(CMAKE_OSX_DEPLOYMENT_TARGET "11.0")
endif()
set(MACOSX_BUNDLE_ICON_FILE icon.icns)
set(app_icon_macos "${CMAKE_SOURCE_DIR}/icon.icns")
set_source_files_properties(${app_icon_macos} PROPERTIES MACOSX_PACKAGE_LOCATION "Resources")
set(app_icon_resource_windows "${CMAKE_SOURCE_DIR}/CaptureStream2.rc")

find_package(QT NAMES Qt6 REQUIRED COMPONENTS Core)
find_package(Qt6 REQUIRED COMPONENTS Gui Network Widgets Xml)

qt_add_executable(${CMAKE_PROJECT_NAME} WIN32 MACOSX_BUNDLE ${app_icon_macos} ${app_icon_resource_windows}
    constants_core.cpp constants_core.h
    constants_programs.cpp constants_programs.h
    constants_flags.cpp constants_flags.h
    constants_cli.cpp constants_cli.h
    customizedialog.cpp customizedialog.h customizedialog.ui
    main.cpp constants.h 
    mainwindow.cpp mainwindow.h mainwindow.ui
    messagewindow.cpp messagewindow.h messagewindow.ui
    scrambledialog.cpp scrambledialog.h scrambledialog.ui
    settingsdialog.cpp settingsdialog.h settingsdialog.ui
    utility.cpp utility.h
    constants.h settings.cpp settings.h runtimeconfig.cpp runtimeconfig.h
    commandlineparser.cpp commandlineparser.h clicontroller.cpp clicontroller.h
    programrepository.cpp programrepository.h recordingcore.cpp recordingcore.h
    guistate.cpp guistate.h 
    programresolver.cpp programresolver.h
    programlistservice.cpp programlistservice.h
    programformatter.cpp programformatter.h
    networkclient.cpp networkclient.h
    ffmpegcapabilities.cpp ffmpegcapabilities.h
    presetrepository.cpp presetrepository.h
    ffmpegcommandbuilder.cpp ffmpegcommandbuilder.h
    thumbnailoptionsbuilder.cpp thumbnailoptionsbuilder.h
    ffmpegexecutor.cpp ffmpegexecutor.h
    ffmpegrunner.cpp ffmpegrunner.h
    nhkcalendar.cpp nhkcalendar.h
    outputpathbuilder.cpp outputpathbuilder.h
    episodeformatter.cpp episodeformatter.h episodeinfo.h
    legacyformatengine.cpp legacyformatengine.h
)
target_compile_definitions(${CMAKE_PROJECT_NAME} PRIVATE
    QT_DISABLE_DEPRECATED_UP_TO=0x050F00
)

target_link_libraries(${CMAKE_PROJECT_NAME} PRIVATE
    Qt6::Core
    Qt6::Gui
    Qt6::Network
    Qt6::Widgets
    Qt6::Xml
)

set_target_properties(${CMAKE_PROJECT_NAME} PROPERTIES
    WIN32_EXECUTABLE ON
    MACOSX_BUNDLE ON
)

# Resources:
set(stylesheet_resource_files
    "stylesheet-mac.qss"
    "stylesheet-ubu.qss"
    "stylesheet-win.qss"
)

qt_add_resources(${CMAKE_PROJECT_NAME} "stylesheet"
    PREFIX
        "/"
    FILES
        ${stylesheet_resource_files}
        icon.png
)

get_target_property(_qmake_executable "Qt6::qmake" IMPORTED_LOCATION)
get_filename_component(_qt_bin_dir "${_qmake_executable}" DIRECTORY)
find_program(WINDEPLOYQT_EXECUTABLE windeployqt HINTS "${_qt_bin_dir}")
find_program(MACDEPLOYQT_EXECUTABLE macdeployqt HINTS "${_qt_bin_dir}")

if(APPLE)
get_target_property(_qmake_executable "Qt6::qmake" IMPORTED_LOCATION)
get_filename_component(_qt_bin_dir "${_qmake_executable}" DIRECTORY)
find_program(MACDEPLOYQT_EXECUTABLE macdeployqt HINTS "${_qt_bin_dir}")
set(CMAKE_OSX_DEPLOYMENT_TARGET "11.0")
add_custom_command(TARGET ${CMAKE_PROJECT_NAME} POST_BUILD
        COMMAND ${CMAKE_COMMAND} -E copy
        "${CMAKE_CURRENT_SOURCE_DIR}/qss_files/stylesheet-mac.qss"
        "$<TARGET_FILE_DIR:CaptureStream2>/../MacOS/"
        COMMENT "Copy stylesheet-mac.qss to MacOS/"
        &&
        COMMAND "${MACDEPLOYQT_EXECUTABLE}"
        ARGS "${CMAKE_PROJECT_NAME}.app"
        COMMENT "Execute macdeployqt to create macOS bundle")
        
install(TARGETS ${CMAKE_PROJECT_NAME}
    BUNDLE DESTINATION .
    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
)

qt_generate_deploy_app_script(
    TARGET ${CMAKE_PROJECT_NAME}
    OUTPUT_SCRIPT deploy_script
    NO_UNSUPPORTED_PLATFORM_ERROR
)
install(SCRIPT ${deploy_script})
endif()

if(!APPLE)
install(TARGETS ${CMAKE_PROJECT_NAME}
    BUNDLE DESTINATION .
    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
)
endif()

if(WINDOWS)
add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD

        COMMAND "${CMAKE_COMMAND}" -E
        env PATH="${_qt_bin_dir}" "${WINDEPLOYQT_EXECUTABLE}"
        "$<TARGET_FILE:${PROJECT_NAME}>"
        COMMENT "Running windeployqt...")
endif()

# Consider using qt_generate_deploy_app_script() for app deployment if
# the project can use Qt 6.3. In that case rerun qmake2cmake with
# --min-qt-version=6.3.