notepad--/cmake/NotepadPluginConfig.cmake.in

# NotepadPluginConfig.cmake
# 用于 Notepad-- 插件实现的 CMake 模块初级定义

# 在 Linux 中，它的布局应该如下：
# /usr/lib/x86_64-linux-gnu/cmake/NotepadPlugin/NotepadPluginConfig.cmake

# 在 插件开发层中，它的使用如下：
    # 1. 查找 NotepadPlugin 模块
        # find_package(NotepadPlugin)
    # 2. 使用 add_notepad_plugin(<模块名称> <源代码、资源文件> [...])
        # add_notepad_plugin(<plugin_name> <plugin_srcs> ...)

# 一些无关紧要的部分，如果需要实现插件安装操作时，即可进行使用
# include(CMakePackageConfigHelpers)
# include(GNUInstallDirs)

# 
set(NOTEPAD_PLUGIN              @NOTEPAD_PLUGIN@)
set(NOTEPAD_PLUGIN_INCLUDEDIR   @NOTEPAD_PLUGIN_INCLUDEDIR@)
set(NOTEPAD_PLUGIN_LIBDIR       @NOTEPAD_PLUGIN_LIBDIR@)
set(NOTEPAD_PLUGIN_CORELIB      @NOTEPAD_PLUGIN_CORELIB@)

# 一些扩展内容，主要是 CMake 模块文件的填充
set(NOTEPAD_PLUGIN_EXTERNAL_INCLUDES
        @NOTEPAD_PLUGIN_EXTERNAL_INCLUDES@)

# 由插件开发者进行参考的 "Notepad 提供的插件安装目录(位置)" 
set(NOTEPAD_PLUGIN_EXTERNAL_PLUGIN_INSTALL_DIRECTORY @NOTEPAD_PLUGIN_EXTERNAL_PLUGIN_DIRECTORY@)

set(NOTEPAD_BUILD_BY_QT5          @NOTEPAD_BUILD_BY_QT5@)
set(NOTEPAD_BUILD_BY_QT6          @NOTEPAD_BUILD_BY_QT6@)

if(NOTEPAD_BUILD_BY_QT5)
    set(CMAKE_AUTOMOC ON)
    set(CMAKE_AUTOUIC ON)
    find_package(Qt5 COMPONENTS Core Widgets REQUIRED)
endif(NOTEPAD_BUILD_BY_QT5)

if(NOTEPAD_BUILD_BY_QT6)
    set(CMAKE_AUTOMOC ON)
    set(CMAKE_AUTOUIC ON)
    find_package(Qt6 COMPONENTS Core Widgets REQUIRED)
endif(NOTEPAD_BUILD_BY_QT6)

add_library(${NOTEPAD_PLUGIN} SHARED IMPORTED)
set_target_properties(${${NOTEPAD_PLUGIN}} PROPERTIES 
    IMPORTED_LOCATION 
        ${NOTEPAD_PLUGIN_LIBDIR}/lib${NOTEPAD_PLUGIN_CORELIB}.so
    
    INCLUDE_DIRECTORIES 
        "${NOTEPAD_PLUGIN_INCLUDEDIR};${NOTEPAD_PLUGIN_EXTERNAL_INCLUDES}"
)

# add_notepad_plugin(<PLUGIN_VAR> <PLUGIN_SRC> [...])
# 
macro(add_notepad_plugin PLUGIN_VAR PLUGIN_SRC)
    # aux_source_directory(${PLUGIN_VAR}_SOURCES  ${ARGN})
    add_library(${PLUGIN_VAR} SHARED ${PLUGIN_SRC} ${ARGN})
    if(CMAKE_HOST_WIN32)
        # Win32 已提供宏判断
        # target_compile_definitions(${PLUGIN_VAR} PUBLIC NDD_EXPORT=export)
    endif(CMAKE_HOST_WIN32)

    if(CMAKE_HOST_UNIX)
        target_compile_definitions(${PLUGIN_VAR} PUBLIC NDD_EXPORT=export)
    endif(CMAKE_HOST_UNIX)
    target_include_directories(${PLUGIN_VAR} PUBLIC ${NOTEPAD_PLUGIN_INCLUDEDIR} ${NOTEPAD_PLUGIN_EXTERNAL_INCLUDES})
    target_link_directories(${PLUGIN_VAR} PUBLIC ${NOTEPAD_PLUGIN_LIBDIR})
    target_link_libraries(${PLUGIN_VAR} ${NOTEPAD_PLUGIN_CORELIB})
    if(NOTEPAD_BUILD_BY_QT5)
        target_link_libraries(${PLUGIN_VAR} Qt5::Core Qt5::Widgets)
    endif(NOTEPAD_BUILD_BY_QT5)

    if(NOTEPAD_BUILD_BY_QT6)
        target_link_libraries(${PLUGIN_VAR} Qt6::Core Qt6::Widgets)
    endif(NOTEPAD_BUILD_BY_QT6)
    
endmacro(add_notepad_plugin PLUGIN_VAR PLUGIN_SRC)

# support git plugin
macro(add_notepad_plugin_with_git PLUGIN_VAR GIT_REPO_URL GIT_REPO_PLUGIN_PATH)
    execute_process(COMMAND git clone ${GIT_REPO_URL} ${PLUGIN_VAR}_git
        WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
        ERROR_QUIET)
    aux_source_directory(${CMAKE_BINARY_DIR}/${PLUGIN_VAR}_git/${GIT_REPO_PLUGIN_PATH} ${PLUGIN_VAR}_RESOURCES)
    add_notepad_plugin(${PLUGIN_VAR} ${${PLUGIN_VAR}_RESOURCES})
endmacro(add_notepad_plugin_with_git PLUGIN_VAR GIT_REPO_URL GIT_REPO_PLUGIN_PATH)

message("- >>>>>>>>>>>>>>>>>> NotepadPlugin: <<<<<<<<<<<<<<<<<<")
message("  - ${CMAKE_CURRENT_LIST_FILE}")
message("  - ${NOTEPAD_PLUGIN_INCLUDEDIR}")
message("  - ${NOTEPAD_PLUGIN_LIBDIR}")
message("  - ${NOTEPAD_PLUGIN_CORELIB}")
message("- >>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<")