cmake_minimum_required(VERSION 3.16.0)

set(CMAKE_C_STANDARD 99)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

project(Practice_Timer)

set(G_RESOURCE_DEPENDS ui/settings-window.glade ui/main-window.glade ui/edit-window.glade)
set(G_RESOURCE ${CMAKE_CURRENT_SOURCE_DIR}/practicetimer.gresource.xml)
set(G_RESOURCE_C ${CMAKE_CURRENT_SOURCE_DIR}/resources.c)

find_package(PkgConfig REQUIRED)

pkg_check_modules(GTK REQUIRED gtk+-3.0 json-glib-1.0)

add_compile_definitions(PLOTUTILS_FALLBACK_FORMAT="png" PLOTUTILS_PREFERRED_FORMAT="svg" FILE_WATCHER_POLL_RATE=60 APPLICATION_VERSION="2.2.1")

# Uncomment to force a specific path for plotutils
# set(PLOTUTILS_GRAPH_PATH "/path/to/graph")

if(DEFINED PLOTUTILS_GRAPH_PATH)
    add_compile_definitions(PLOTUTILS_GRAPH_PATH="${PLOTUTILS_GRAPH_PATH}")
elseif(APPLE)
    # Fix issues related to path on macOS
    find_program(APPLE_GRAPH_PATH "graph")
    if (DEFINED APPLE_GRAPH_PATH)
        add_compile_definitions(PLOTUTILS_GRAPH_PATH="${APPLE_GRAPH_PATH}")
    else()
        add_compile_definitions(PLOTUTILS_GRAPH_PATH="")
    endif()
else()
    add_compile_definitions(PLOTUTILS_GRAPH_PATH="graph")
endif()

if(APPLE)
    add_compile_definitions(IS_APPLE)
endif()

include_directories(${GTK_INCLUDE_DIRS})
link_directories(${GTK_LIBRARY_DIRS})
add_definitions(${GTK_CFLAGS_OTHER} "-Wall")

add_custom_command(OUTPUT ${G_RESOURCE_C} MAIN_DEPENDENCY ${G_RESOURCE} DEPENDS ${G_RESOURCE_DEPENDS} WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PRE_BUILD COMMAND glib-compile-resources ${G_RESOURCE} --target=${G_RESOURCE_C} --generate-source)

add_custom_target(resource_target DEPENDS ${G_REOSURCE_C})

add_executable(Practice_Timer main.c TimerApplication.c TimerMainWindow.c TimerEditWindow.c TimerSettingsWindow.c TimerClock.c TimerTaskTree.c TimerGraphWindow.c TimerGraph.c TimerFileWatcher.c ${G_RESOURCE_C})

set_source_files_properties(${G_RESOURCE_C} PROPERTIES GENERATED TRUE)

add_dependencies(Practice_Timer resource_target)

target_link_libraries(Practice_Timer m ${GTK_LIBRARIES})