function(WRITE_QRC _dest_file _dir _prefix _files)
	file(WRITE "${_dest_file}" "<!DOCTYPE RCC><RCC version=\"1.0\"><qresource prefix=\"${_prefix}/\">\n")
	foreach(file ${_files})
		string(REPLACE "${_dir}/" "" file_alias "${file}")
		file(APPEND "${_dest_file}" "<file alias=\"${file_alias}\">${file}</file>\n")
	endforeach()
	file(APPEND "${_dest_file}" "</qresource></RCC>")
endfunction()

function(WRITE_GLOB_QRC _dest_file _dir _prefix)
	foreach(arg ${ARGN})
		list(APPEND filter ${_dir}/${arg})
	endforeach()
	file(GLOB_RECURSE files ${filter})
	WRITE_QRC("${_dest_file}" "${_dir}" "${_prefix}" "${files}")
endfunction()


if(EXISTS "${CMAKE_DIR}/SmartService.internal.cmake")
	include(SmartService.internal)
endif()
configure_file(${RESOURCES_DIR}/config.json.in ${CMAKE_CURRENT_BINARY_DIR}/config.json @ONLY)


set(ausweisapp_config.qrc "${CMAKE_CURRENT_BINARY_DIR}/ausweisapp_config.qrc")
WRITE_QRC("${ausweisapp_config.qrc}" "${CMAKE_CURRENT_BINARY_DIR}" "" "${CMAKE_CURRENT_BINARY_DIR}/config.json")
if(INTEGRATED_SDK AND NOT CONTAINER_SDK)
	qt_add_resources(AusweisAppConfigQrc ${ausweisapp_config.qrc} OPTIONS -compress-algo zlib)
	ADD_OBJECT_LIBRARY(AusweisAppConfig ${AusweisAppConfigQrc})
else()
	list(APPEND QRC_FILES "${ausweisapp_config.qrc}")
endif()

if(DESKTOP AND CMAKE_BUILD_TYPE STREQUAL "DEBUG")
	set(FORCE_QRC ON)
endif()

if(NOT INTEGRATED_SDK OR FORCE_QRC)
	list(APPEND QRC_FILES "ausweisapp.qrc")
endif()

if((IOS OR ANDROID) AND NOT INTEGRATED_SDK OR FORCE_QRC)
	list(APPEND QRC_FILES "ausweisapp_mobile.qrc")
endif()

if((DESKTOP AND NOT INTEGRATED_SDK) OR FORCE_QRC)
	list(APPEND QRC_FILES "ausweisapp_desktop.qrc")
endif()

if(CONTAINER_SDK OR (DESKTOP AND NOT INTEGRATED_SDK) OR FORCE_QRC)
	list(APPEND QRC_FILES "ausweisapp_webservice.qrc")
endif()


if(TARGET ${Qt}::Qml)
	set(ausweisapp_license.qrc "${CMAKE_CURRENT_BINARY_DIR}/ausweisapp_license.qrc")
	configure_file("${RESOURCES_DIR}/ausweisapp_license.qrc.in" "${ausweisapp_license.qrc}" @ONLY)
	list(APPEND QRC_FILES "${ausweisapp_license.qrc}")
endif()

if(NOT INTEGRATED_SDK)
	file(GLOB TRANSLATION_FILES ${RESOURCES_DIR}/translations/*.ts)

	foreach(filepath ${TRANSLATION_FILES})
		get_filename_component(filename "${filepath}" NAME)
		string(REGEX MATCH "_(.*)\.ts$" _unused "${filename}")
		list(APPEND USED_TRANSLATIONS ${CMAKE_MATCH_1})
	endforeach()

	set_property(SOURCE ${TRANSLATION_FILES} PROPERTY OUTPUT_LOCATION ${CMAKE_CURRENT_BINARY_DIR}/translations)
	foreach(locale ${USED_TRANSLATIONS})
		file(COPY ${QT_INSTALL_TRANSLATIONS} DESTINATION ${CMAKE_CURRENT_BINARY_DIR} FILES_MATCHING REGEX "qtbase_${locale}")
	endforeach()
	file(GLOB EXISTING_QM_FILES ${CMAKE_CURRENT_BINARY_DIR}/translations/*.qm)

	option(UPDATE_TRANSLATIONS "Update translations/*.ts files (WARNING: make clean will delete the *.ts files!)")
	if(UPDATE_TRANSLATIONS AND COMMAND qt_create_translation)
		option(UPDATE_TRANSLATIONS_NO_OBSOLETE "Remove obsolete translations from translations/*.ts files )")

		set(LUPDATE_OPTIONS -extensions c,cpp,h,ui,m,mm,qml,js -no-ui-lines -locations none)
		if(UPDATE_TRANSLATIONS_NO_OBSOLETE)
			qt_create_translation(QM_FILES ${SRC_DIR} ${RESOURCES_DIR} ${TRANSLATION_FILES} OPTIONS ${LUPDATE_OPTIONS} -no-obsolete)
		else()
			qt_create_translation(QM_FILES ${SRC_DIR} ${RESOURCES_DIR} ${TRANSLATION_FILES} OPTIONS ${LUPDATE_OPTIONS})
		endif()

		configure_file("${CMAKE_DIR}/Translation.cmake.in" "${CMAKE_BINARY_DIR}/Translation.cmake" @ONLY)
		add_custom_target(update.translations COMMAND ${CMAKE_COMMAND} -P ${CMAKE_BINARY_DIR}/Translation.cmake DEPENDS ${QM_FILES})
		message(WARNING "'make clean' will delete *.ts files!")
	elseif(COMMAND qt_add_translation)
		qt_add_translation(QM_FILES ${TRANSLATION_FILES})
	else()
		message(WARNING "Cannot build translations")
	endif()

	list(APPEND QM_FILES ${EXISTING_QM_FILES})
	list(REMOVE_DUPLICATES QM_FILES)

	set(ausweisapp_translations.qrc "${CMAKE_CURRENT_BINARY_DIR}/ausweisapp_translations.qrc")
	WRITE_QRC("${ausweisapp_translations.qrc}" "${CMAKE_CURRENT_BINARY_DIR}" "" "${QM_FILES}")
	list(APPEND QRC_FILES "${ausweisapp_translations.qrc}")
endif()


if(QRC_FILES)
	if(ANDROID)
		file(MAKE_DIRECTORY ${ANDROID_PACKAGE_SRC_DIR}/assets/)
		set(RCC ${ANDROID_PACKAGE_SRC_DIR}/assets/${PROJECT_NAME}.rcc)
	else()
		set(RCC ${CMAKE_BINARY_DIR}/src/${PROJECT_NAME}.rcc)
	endif()

	set(RCC ${RCC} PARENT_SCOPE)
	qt_add_binary_resources(AusweisAppRcc "${QRC_FILES}" DESTINATION ${RCC} OPTIONS -compress-algo zlib)
endif()