cmake_minimum_required(VERSION 3.16)

project(ukui-menu LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_INCLUDE_CURRENT_DIR ON)

# see https://cmake.org/cmake/help/v3.16/manual/cmake-qt.7.html
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)

# 查找qt组件
find_package(Qt5 COMPONENTS
        Core Gui Quick Widgets LinguistTools DBus X11Extras
        REQUIRED)

# find kde framework components
# see: https://api.kde.org/frameworks/index.html > KWindowSystem
find_package(KF5WindowSystem REQUIRED)

# 查找其他组件
# see: https://cmake.org/cmake/help/v3.16/module/FindPkgConfig.html
# see: https://cmake.org/cmake/help/v3.16/command/list.html
find_package(PkgConfig REQUIRED)

set(UKUI_MENU_EXTERNAL_LIBS "")
# glib-2.0 gio-unix-2.0 gsettings-qt x11 kysdk-waylandhelper
set(UKUI_MENU_PC_PKGS gsettings-qt x11 kysdk-waylandhelper)

foreach(external_lib IN ITEMS ${UKUI_MENU_PC_PKGS})
        pkg_check_modules(${external_lib} REQUIRED ${external_lib})
        if(${${external_lib}_FOUND})
                include_directories(${${external_lib}_INCLUDE_DIRS})
                link_directories(${${external_lib}_LIBRARY_DIRS})
                list(APPEND UKUI_MENU_EXTERNAL_LIBS ${${external_lib}_LIBRARIES})
        endif()
endforeach()

message(STATUS "External libraries found: ${UKUI_MENU_EXTERNAL_LIBS}")

# include single-application
add_subdirectory(3rd-parties/SingleApplication)
# static lib of single-application.
set(SingleApplication "SingleApplication")

# include文件夹
include_directories(src)
include_directories(src/model)
include_directories(src/appdata)
include_directories(src/settings)
include_directories(src/uiconfig)
include_directories(src/windows)

# 用于Qt Creator识别自定义qml模块的导入路径
list(APPEND QML_MODULE_DIRS "${PROJECT_SOURCE_DIR}/qml")
set(QML_IMPORT_PATH "${QML_MODULE_DIRS}" CACHE STRING "Qt Creator extra qml import paths." FORCE)
message(STATUS "QML_IMPORT_PATH: ${QML_IMPORT_PATH}")

# 基础设置
set(UKUI_MENU_DATA_DIR "/usr/share/ukui-menu")
set(UKUI_MENU_TRANSLATION_DIR "${UKUI_MENU_DATA_DIR}/translations")
set(UKUI_MENU_EXTENSION_DIR "${UKUI_MENU_DATA_DIR}/extensions")
#set(UKUI_MENU_EXTENSION_IFACE_QML_DIR "/usr/lib/x86_64-linux-gnu/qt5/qml/org/ukui/menu/extension")

# 宏定义
add_compile_definitions(UKUI_MENU_TRANSLATION_DIR="${UKUI_MENU_TRANSLATION_DIR}"
        UKUI_MENU_DATA_DIR="${UKUI_MENU_DATA_DIR}"
        UKUI_MENU_EXTENSION_DIR="${UKUI_MENU_EXTENSION_DIR}"
        )

# ukui-menu的源码
set(SOURCE_FILES
        src/main.cpp
        src/commons.h src/commons.cpp
        src/menu-dbus-service.cpp src/menu-dbus-service.h
        src/model/model.cpp src/model/model.h
        src/settings/settings.cpp src/settings/settings.h
        src/uiconfig/color-helper.cpp src/uiconfig/color-helper.h
        src/uiconfig/theme-palette.cpp src/uiconfig/theme-palette.h
        src/ukui-menu-application.cpp src/ukui-menu-application.h
        src/model/model-manager.cpp src/model/model-manager.h
        src/appdata/app-icon-provider.cpp src/appdata/app-icon-provider.h
        src/windows/menu-main-window.cpp src/windows/menu-main-window.h
        src/extension/menu-extension.cpp src/extension/menu-extension.h
        src/extension/menu-extension-iface.h
        )

# qrc文件
set(QRC_FILES qml/qml.qrc res/res.qrc)
# desktop file
set(DESKTOP_FILE data/ukui-menu.desktop)
set(GSETTING_FILE data/org.ukui.menu.settings.gschema.xml)
# data files
#set(DATA_FILES data/xxx)
# extension
#file(GLOB EXTENSION_IFACE_QML_FILES "qml/org/ukui/menu/extension/*")

# 翻译文件
file(GLOB TS_FILES "${PROJECT_SOURCE_DIR}/translations/*.ts")
# 更新翻译并创建.qm文件
qt5_create_translation(QM_FILES ${PROJECT_SOURCE_DIR} ${TS_FILES})
# see https://cmake.org/cmake/help/v3.16/command/add_custom_command.html
# add_custom_target(GEN_TS ALL DEPENDS ${TS_FILES})
# add_custom_target(generate_qm ALL DEPENDS ${QM_FILES})

add_executable(
        ${PROJECT_NAME}
        ${QRC_FILES}
        ${QM_FILES}
        ${SOURCE_FILES}
        )

target_compile_definitions(${PROJECT_NAME} PRIVATE $<$<OR:$<CONFIG:Debug>,$<CONFIG:RelWithDebInfo>>:QT_QML_DEBUG>)
target_link_libraries(${PROJECT_NAME}
        PRIVATE
        Qt5::Core
        Qt5::Gui
        Qt5::Quick
        Qt5::Widgets
        Qt5::DBus
        Qt5::X11Extras
        KF5::WindowSystem
        ${SingleApplication}
        ${UKUI_MENU_EXTERNAL_LIBS}
        )

# 安装ukui-menu
install(TARGETS ${PROJECT_NAME} RUNTIME DESTINATION "/usr/bin")
# 安装翻译文件
install(FILES ${QM_FILES} DESTINATION "${UKUI_MENU_TRANSLATION_DIR}")
# 安装desktop文件
install(FILES ${DESKTOP_FILE} DESTINATION "/etc/xdg/autostart")
install(FILES ${GSETTING_FILE} DESTINATION "/usr/share/glib-2.0/schemas")
#install(FILES ${EXTENSION_IFACE_QML_FILES} DESTINATION "${UKUI_MENU_EXTENSION_IFACE_QML_DIR}")