cmake_minimum_required(VERSION 3.16)
project(kde-ollie VERSION 0.1.0 LANGUAGES CXX)

# Suppress CMP0160 warnings from KF5 cmake files (read-only IMPORTED property)
cmake_policy(SET CMP0160 OLD)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_AUTOMOC ON)

find_package(ECM REQUIRED NO_MODULE)
set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})

include(KDEInstallDirs)
include(KDECMakeSettings)
include(KDECompilerSettings NO_POLICY_SCOPE)

set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)

# Qt5
find_package(Qt5 REQUIRED COMPONENTS Core DBus Widgets Quick Qml)

# KF5
find_package(KF5 REQUIRED COMPONENTS
    Notifications    # includes KStatusNotifierItem
    Runner
    CoreAddons
    Config
    Plasma
    TextEditor
)

# libollie.so built by Go (expected in build/ after `make lib`)
set(OLLIE_LIB "${CMAKE_SOURCE_DIR}/build/libollie.so")
set(OLLIE_HEADER "${CMAKE_SOURCE_DIR}/build/libollie.h")

# --- Daemon ---

qt5_add_dbus_adaptor(DBUS_ADAPTOR_SRCS
    daemon/org.ollie.SessionManager.xml
    daemon/session_manager.h SessionManager)

add_executable(ollie-kde
    daemon/main.cpp
    daemon/session_manager.cpp
    ${DBUS_ADAPTOR_SRCS}
)
target_include_directories(ollie-kde PRIVATE
    ${CMAKE_SOURCE_DIR}/build
    ${CMAKE_SOURCE_DIR}
    ${CMAKE_CURRENT_BINARY_DIR}
)
target_link_libraries(ollie-kde
    Qt5::Core
    Qt5::DBus
    ${OLLIE_LIB}
)

# --- System Tray ---

add_executable(ollie-tray
    tray/main.cpp
    tray/ollie_tray.cpp
)
target_include_directories(ollie-tray PRIVATE
    ${CMAKE_SOURCE_DIR}
)
target_link_libraries(ollie-tray
    Qt5::Core
    Qt5::DBus
    Qt5::Widgets
    KF5::Notifications
)

# --- KRunner Plugin ---

kcoreaddons_add_plugin(krunner_ollie SOURCES krunner/ollie_runner.cpp INSTALL_NAMESPACE "kf5/krunner")
target_link_libraries(krunner_ollie
    KF5::Runner
    Qt5::Core
    Qt5::DBus
    Qt5::Widgets
)

# --- Kate Plugin ---

kcoreaddons_add_plugin(ollie_kate SOURCES kate/ollie_kate.cpp INSTALL_NAMESPACE "kf5/ktexteditor")
target_link_libraries(ollie_kate
    KF5::TextEditor
    Qt5::Core
    Qt5::DBus
    Qt5::Widgets
)

# --- Plasmoid QML Plugin (manual for Qt5) ---

add_library(ollie-plasmoid-plugin SHARED
    plasmoid/plugin/olliedbusclient.cpp
    plasmoid/plugin/qmlplugin.cpp
)
target_link_libraries(ollie-plasmoid-plugin
    Qt5::Core
    Qt5::DBus
    Qt5::Quick
    Qt5::Qml
)
target_include_directories(ollie-plasmoid-plugin PRIVATE
    ${CMAKE_SOURCE_DIR}/plasmoid/plugin
)
set_target_properties(ollie-plasmoid-plugin PROPERTIES
    OUTPUT_NAME "ollieprivateplugin"
)

# --- Plasmoid Package ---

plasma_install_package(plasmoid org.ollie.plasmoid)

# --- Install ---

install(TARGETS ollie-kde ollie-tray DESTINATION ${KDE_INSTALL_BINDIR})
install(TARGETS ollie-plasmoid-plugin
    DESTINATION ${KDE_INSTALL_QMLDIR}/org/ollie/private)
install(FILES plasmoid/plugin/qmldir
    DESTINATION ${KDE_INSTALL_QMLDIR}/org/ollie/private)