cmake_minimum_required(VERSION 3.12)

set(CMAKE_OSX_DEPLOYMENT_TARGET "10.13" CACHE STRING "Minimum OS X deployment version")
set(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD)" CACHE STRING "" FORCE)
set(JUCE_ENABLE_MODULE_SOURCE_GROUPS ON CACHE BOOL "" FORCE)
set_property(GLOBAL PROPERTY USE_FOLDERS YES)

project(Camomile VERSION 1.0.8 LANGUAGES C CXX)

if("${CMAKE_SYSTEM}" MATCHES "Linux")
  set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-Bsymbolic")
  set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,-Bsymbolic")
endif()

add_subdirectory(libpd)
add_subdirectory(Juce)

set(CAMOMILE_VERSION                    "1.0.8")
set(CAMOMILE_COMPANY_NAME               "Camomile")
set(CAMOMILE_COMPANY_COPYRIGHT          "Camomile by Pierre Guillot")
set(CAMOMILE_COMPANY_WEBSITE            "github.com/pierreguillot/camomile")
set(CAMOMILE_ICON_BIG                   "${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/icon.png")
set(CAMOMILE_PLUGINS_LOCATION           "${CMAKE_CURRENT_SOURCE_DIR}/Plugins")

set(SOURCES_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/Source)

file(GLOB CamomileGlobalSources
    ${CMAKE_CACHEFILE_DIR}/Camomile_artefacts/JuceLibraryCode/JuceHeader.h)
source_group("Source" FILES ${CamomileGlobalSources})

file(GLOB CamomileFxGlobalSources
    ${CMAKE_CACHEFILE_DIR}/CamomileFx_artefacts/JuceLibraryCode/JuceHeader.h)
source_group("Source" FILES ${CamomileFxGlobalSources})

file(GLOB CamomileSources
    ${SOURCES_DIRECTORY}/PluginConsole.h
    ${SOURCES_DIRECTORY}/PluginConfig.h
    ${SOURCES_DIRECTORY}/PluginEditor.cpp
    ${SOURCES_DIRECTORY}/PluginEditor.h
    ${SOURCES_DIRECTORY}/PluginEditorComponents.cpp
    ${SOURCES_DIRECTORY}/PluginEditorComponents.h
    ${SOURCES_DIRECTORY}/PluginEditorConsole.cpp
    ${SOURCES_DIRECTORY}/PluginEditorConsole.hpp
    ${SOURCES_DIRECTORY}/PluginEditorInteraction.cpp
    ${SOURCES_DIRECTORY}/PluginEditorInteraction.h
    ${SOURCES_DIRECTORY}/PluginEditorObject.cpp
    ${SOURCES_DIRECTORY}/PluginEditorObject.hpp
    ${SOURCES_DIRECTORY}/PluginEnvironment.cpp
    ${SOURCES_DIRECTORY}/PluginEnvironment.h
    ${SOURCES_DIRECTORY}/PluginFileWatcher.cpp
    ${SOURCES_DIRECTORY}/PluginFileWatcher.h
    ${SOURCES_DIRECTORY}/PluginLookAndFeel.cpp
    ${SOURCES_DIRECTORY}/PluginLookAndFeel.hpp
    ${SOURCES_DIRECTORY}/PluginParameter.cpp
    ${SOURCES_DIRECTORY}/PluginParameter.h
    ${SOURCES_DIRECTORY}/PluginParser.cpp
    ${SOURCES_DIRECTORY}/PluginParser.h
    ${SOURCES_DIRECTORY}/PluginProcessor.cpp
    ${SOURCES_DIRECTORY}/PluginProcessor.h
    ${SOURCES_DIRECTORY}/PluginProcessorBuses.cpp
    ${SOURCES_DIRECTORY}/PluginProcessorReceive.cpp)
source_group("Source" FILES ${CamomileSources})

file(GLOB_RECURSE CamomilePdSources
    ${SOURCES_DIRECTORY}/Pd/*.c
    ${SOURCES_DIRECTORY}/Pd/*.h
    ${SOURCES_DIRECTORY}/Pd/*.cpp
    ${SOURCES_DIRECTORY}/Pd/*.hpp)
source_group("Source\\Pd" FILES ${CamomilePdSources})

file(GLOB_RECURSE CamomileLV2Sources
    ${CMAKE_CURRENT_SOURCE_DIR}/LV2/juce_LV2_Wrapper.cpp
    ${CMAKE_CURRENT_SOURCE_DIR}/LV2/juce_LV2_FileCreator.cpp)

juce_add_plugin(Camomile
    VERSION                     ${CAMOMILE_VERSION}
    COMPANY_NAME                ${CAMOMILE_COMPANY_NAME}
    COMPANY_COPYRIGHT           ${CAMOMILE_COMPANY_COPYRIGHT}
    COMPANY_WEBSITE             ${CAMOMILE_COMPANY_WEBSITE}
    PLUGIN_DESCRIPTION          "A plugin that loads Pure Data patches"
    ICON_BIG                    ${CAMOMILE_ICON_BIG}
    IS_SYNTH                    TRUE
    NEEDS_MIDI_INPUT            TRUE
    NEEDS_MIDI_OUTPUT           TRUE
    IS_MIDI_EFFECT              FALSE
    EDITOR_WANTS_KEYBOARD_FOCUS TRUE
    COPY_PLUGIN_AFTER_BUILD     TRUE
    PLUGIN_MANUFACTURER_CODE    PIGU
    PLUGIN_CODE                 Kpq8
    FORMATS                     AU VST3 # AAX Unity AUv3
    PRODUCT_NAME                "Camomile"
    AU_MAIN_TYPE                kAudioUnitType_MusicDevice
    VST3_CATEGORIES             Instrument
    VST2_CATEGORY               kPlugCategSynth
    VST_COPY_DIR                ${CAMOMILE_PLUGINS_LOCATION}
    VST3_COPY_DIR               ${CAMOMILE_PLUGINS_LOCATION}
    AU_COPY_DIR                 ${CAMOMILE_PLUGINS_LOCATION})

juce_add_plugin(CamomileFx
    VERSION                     ${CAMOMILE_VERSION}
    COMPANY_NAME                ${CAMOMILE_COMPANY_NAME}
    COMPANY_COPYRIGHT           ${CAMOMILE_COMPANY_COPYRIGHT}
    COMPANY_WEBSITE             ${CAMOMILE_COMPANY_WEBSITE}
    ICON_BIG                    ${CAMOMILE_ICON_BIG}
    PLUGIN_DESCRIPTION          "A plugin that loads Pure Data patches"
    IS_SYNTH                    FALSE
    NEEDS_MIDI_INPUT            TRUE
    NEEDS_MIDI_OUTPUT           TRUE
    IS_MIDI_EFFECT              FALSE
    EDITOR_WANTS_KEYBOARD_FOCUS TRUE
    COPY_PLUGIN_AFTER_BUILD     TRUE
    PLUGIN_MANUFACTURER_CODE    PIGU
    PLUGIN_CODE                 Kpq9
    FORMATS                     AU VST3 # AAX Unity AUv3
    PRODUCT_NAME                "CamomileFx"
    AU_MAIN_TYPE                kAudioUnitType_MusicEffect
    VST3_CATEGORIES             Fx
    VST2_CATEGORY               kPlugCategEffect
    VST_COPY_DIR                ${CAMOMILE_PLUGINS_LOCATION}
    VST3_COPY_DIR               ${CAMOMILE_PLUGINS_LOCATION}
    AU_COPY_DIR                 ${CAMOMILE_PLUGINS_LOCATION})

juce_generate_juce_header(Camomile)
set_target_properties(Camomile PROPERTIES CXX_STANDARD 20)
target_sources(Camomile PRIVATE ${CamomileSources} ${CamomilePdSources})

juce_generate_juce_header(CamomileFx)
set_target_properties(CamomileFx PROPERTIES CXX_STANDARD 20)
target_sources(CamomileFx PRIVATE ${CamomileSources} ${CamomilePdSources})

add_library(Camomile_LV2 SHARED ${CamomileLV2Sources})
target_link_libraries(Camomile_LV2 PRIVATE CamomileFx)
set_target_properties(Camomile_LV2 PROPERTIES PREFIX "" CXX_STANDARD 20)

if(${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU")
    target_compile_options(Camomile_LV2 PRIVATE "-fno-gnu-unique")
endif()

set(CAMOMILE_COMPILE_DEFINITIONS
    JUCE_APP_CONFIG_HEADER="${SOURCES_DIRECTORY}/PluginConfig.h"
    JUCE_DONT_DECLARE_PROJECTINFO=1
    JUCE_ALLOW_STATIC_NULL_VARIABLES=0
    JUCE_DISPLAY_SPLASH_SCREEN=0
    JUCE_VST3_CAN_REPLACE_VST2=0
    JUCE_REPORT_APP_USAGE=0
    JUCE_LOG_ASSERTIONS=1
    JUCE_STRICT_REFCOUNTEDPOINTER=1
    JUCE_WEB_BROWSER=0
    JUCE_USE_CURL=0
    PDINSTANCE=1 
    PDTHREADS=1
)
    
if(UNIX AND NOT APPLE)
    set(CAMOMILE_COMPILE_DEFINITIONS 
    ${CAMOMILE_COMPILE_DEFINITIONS}
    JUCE_MODAL_LOOPS_PERMITTED=1)
endif()

target_compile_definitions(Camomile PUBLIC ${CAMOMILE_COMPILE_DEFINITIONS})
target_compile_definitions(CamomileFx PUBLIC ${CAMOMILE_COMPILE_DEFINITIONS})
target_compile_definitions(Camomile_LV2 PRIVATE "JucePlugin_Build_LV2=1")

list(APPEND LIBPD_INCLUDE_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/libpd/pure-data/src")
target_include_directories(Camomile PUBLIC "$<BUILD_INTERFACE:${LIBPD_INCLUDE_DIRECTORY}>")
target_include_directories(CamomileFx PUBLIC "$<BUILD_INTERFACE:${LIBPD_INCLUDE_DIRECTORY}>")

file(GLOB CamomileBinaryDataSources
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Credits/CreditsAU
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Credits/CreditsLV2
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Credits/CreditsVST
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Fonts/DejaVuSansMono.ttf
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/settings.png
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/garbage.png
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/copy.png
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/reload.png
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/flower_petals.png
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/icon.png
    ${CMAKE_CURRENT_SOURCE_DIR}/Resources/Images/flower_center.png)

juce_add_binary_data(CamomileBinaryData SOURCES ${CamomileBinaryDataSources})
set_target_properties(CamomileBinaryData PROPERTIES POSITION_INDEPENDENT_CODE ON)

target_link_libraries(Camomile PRIVATE libpdstatic CamomileBinaryData juce::juce_audio_utils juce::juce_audio_plugin_client)
target_link_libraries(CamomileFx PRIVATE libpdstatic CamomileBinaryData juce::juce_audio_utils juce::juce_audio_plugin_client)
target_link_libraries(Camomile_LV2 PRIVATE libpdstatic CamomileBinaryData juce::juce_audio_utils juce::juce_audio_plugin_client)

add_executable(lv2_file_generator ${CMAKE_CURRENT_SOURCE_DIR}/LV2/main.c)
target_link_libraries(lv2_file_generator ${CMAKE_DL_LIBS})

set_target_properties(lv2_file_generator PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CAMOMILE_PLUGINS_LOCATION})
set_target_properties(Camomile_LV2 PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CAMOMILE_PLUGINS_LOCATION})
set_target_properties(Camomile_LV2 PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CAMOMILE_PLUGINS_LOCATION})
foreach(OUTPUTCONFIG ${CMAKE_CONFIGURATION_TYPES})
		  string(TOUPPER ${OUTPUTCONFIG} OUTPUTCONFIG)
			set_target_properties(lv2_file_generator PROPERTIES RUNTIME_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${CAMOMILE_PLUGINS_LOCATION})
      set_target_properties(Camomile_LV2 PROPERTIES LIBRARY_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${CAMOMILE_PLUGINS_LOCATION})
      set_target_properties(Camomile_LV2 PROPERTIES RUNTIME_OUTPUT_DIRECTORY_${OUTPUTCONFIG} ${CAMOMILE_PLUGINS_LOCATION})
endforeach(OUTPUTCONFIG CMAKE_CONFIGURATION_TYPES)