# Set Name of project and language
project(Ex03 LANGUAGES CXX)

# Set cmake version
cmake_minimum_required(VERSION 3.10)

# set build type to Debug/Release
set(CMAKE_BUILD_TYPE "Debug")

# add Qt5
find_package(Qt5 COMPONENTS Widgets PrintSupport REQUIRED)

# Qt Flags
#Instruct Cmake to run moc automatically when needed
set(CMAKE_AUTOMOC ON)
#Create code from a list of Qt designer ui files
set(CMAKE_AUTOUIC ON)
#Instruct Cmake to get the ressources
set(CMAKE_AUTORCC ON)

# find all source files recursively
file(GLOB_RECURSE FILES "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp")
file(GLOB_RECURSE HEADERS "${CMAKE_CURRENT_SOURCE_DIR}/src/*.h")
file(GLOB_RECURSE UI "${CMAKE_CURRENT_SOURCE_DIR}/src/*.ui")
list(APPEND FILES ${HEADERS} ${UI})

# Create executable using the specified source files
add_executable(${PROJECT_NAME} ${FILES})

# link directories
target_link_directories(${PROJECT_NAME} PRIVATE
    src/
    src/ui/
    src/ui/qcustomplot-source/
    )

# include directories
INCLUDE_DIRECTORIES(
    src/
    src/ui/
    src/ui/qcustomplot-source/
    )

# link libraries
target_link_libraries(${PROJECT_NAME} PRIVATE Qt5::Widgets Qt5::PrintSupport)

# Define required c++ standard to C++11
target_compile_features(${PROJECT_NAME} PRIVATE cxx_std_17)

# Set compile options, enable warnings
target_compile_options(${PROJECT_NAME} PRIVATE
$<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:GNU>>: -Wall>
$<$<CXX_COMPILER_ID:MSVC>: /W3>
)

# Copy needed files to executable repository
file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/ekg.txt
    DESTINATION ${CMAKE_CURRENT_BINARY_DIR})