# SPDX-License-Identifier: BSD-3-Clause
# mrv2 
# Copyright Contributors to the mrv2 Project. All rights reserved.

set( FL_SOURCES
    make_ocio_chooser.fl
    keyboard_ui.fl
    mrvAboutUI.fl
    mrvHotkeyUI.fl
    mrvHUDUI.fl
    mrvOCIOPresetsUI.fl
    mrvPathMappingUI.fl
    mrvPDFOptionsUI.fl
    mrvPreferencesUI.fl
    mrvSaveImageOptionsUI.fl
    mrViewer.fl
)

if(TLRENDER_FFMPEG)
    list(APPEND FL_SOURCES mrvSaveMovieOptionsUI.fl)
endif()

FLTK_WRAP_UI( mrvWidgets ${FL_SOURCES} )

set(HEADERS
    mrvAudioButton.h
    mrvButton.h
    mrvBrowser.h
    mrvChoice.h
    mrvClipButton.h
    mrvCollapsibleGroup.h
    mrvColorInfo.h
    mrvDockGroup.h
    mrvDragButton.h
    mrvDropWindow.h
    mrvFileButton.h
    mrvFileDragger.h
    mrvFPSInput.h
    mrvFunctional.h
    mrvHistogram.h
    mrvHorSlider.h
    mrvHotkeyInput.h
    mrvIntInput.h
    mrvLogDisplay.h
    mrvMainWindow.h
    mrvMenuBar.h
    mrvMultilineInput.h
    mrvOCIOBrowser.h
    mrvPack.h
    mrvPathMappingBrowser.h
    mrvPanelButton.h
    mrvPanelConstants.h
    mrvPanelGroup.h
    mrvPanelWindow.h
    mrvPlaylistButton.h
    mrvPopupMenu.h
    mrvPreferencesTree.h
    mrvProgressReport.h
    mrvResizableBar.h
    mrvScroll.h
    mrvSecondaryWindow.h
    mrvSlider.h
    mrvSpinner.h
    mrvStateButton.h
    mrvStatusBar.h
    mrvTable.h
    mrvTile.h
    mrvTextBrowser.h
    mrvTextDisplay.h
    mrvTimecode.h
    mrvTimelineGroup.h
    mrvToggleButton.h
    mrvVectorscope.h
    mrvVersion.h
    mrvVolumeSlider.h
)

set(SOURCES
    ${mrvWidgets_FLTK_UI_SRCS}

    mrvAudioButton.cpp
    mrvBrowser.cpp
    mrvButton.cpp
    mrvChoice.cpp
    mrvCollapsibleGroup.cpp
    mrvColorInfo.cpp
    mrvDockGroup.cpp
    mrvDragButton.cpp
    mrvDropWindow.cpp
    mrvFileButton.cpp
    mrvFileDragger.cpp
    mrvFPSInput.cpp
    mrvHistogram.cpp
    mrvHorSlider.cpp
    mrvHotkeyInput.cpp
    mrvLogDisplay.cpp
    mrvMainWindow.cpp
    mrvMenuBar.cpp
    mrvMultilineInput.cpp
    mrvOCIOBrowser.cpp
    mrvPack.cpp
    mrvPathMappingBrowser.cpp
    mrvPanelButton.cpp
    mrvPanelGroup.cpp
    mrvPanelWindow.cpp
    mrvPlaylistButton.cpp
    mrvPopupMenu.cpp
    mrvPreferencesTree.cpp
    mrvProgressReport.cpp
    mrvResizableBar.cpp
    mrvScroll.cpp
    mrvSecondaryWindow.cpp
    mrvSlider.cpp
    mrvStatusBar.cpp
    mrvTable.cpp
    mrvTextBrowser.cpp
    mrvTextDisplay.cpp
    mrvTimecode.cpp
    mrvTimelineGroup.cpp
    mrvTile.cpp
    mrvToggleButton.cpp
    mrvVectorscope.cpp
    mrvVersion.cpp
    mrvVolumeSlider.cpp
)


list(APPEND LIBRARIES mrvFlmm mrvIcons mrvCore ${FLTK_LIBRARIES})
list(APPEND LIBRARIES_PRIVATE  ${JASPER_LIBRARIES} MINIZIP::minizip)

if(TLRENDER_GL AND MRV2_BACKEND STREQUAL "GL")
    list(APPEND LIBRARIES ${FLTK_gl_LIBRARY})
endif()

if(TLRENDER_VK AND MRV2_BACKEND STREQUAL "VK")
    list(APPEND LIBRARIES ${FLTK_vk_LIBRARY})
endif()

set(DISTRO_VERSION "")
if(UNIX AND NOT APPLE)
    
    execute_process(COMMAND lsb_release -ds OUTPUT_VARIABLE LSB_INFO OUTPUT_STRIP_TRAILING_WHITESPACE)
    string(REPLACE "\"" "" DISTRO_INFO "${LSB_INFO}")
    
    execute_process(COMMAND ${CMAKE_COMMAND} -E env -- echo "$ENV{XDG_SESSION_DESKTOP}" OUTPUT_VARIABLE DESKTOP_ENV OUTPUT_STRIP_TRAILING_WHITESPACE)
    execute_process(COMMAND uname -r OUTPUT_VARIABLE KERNEL_INFO OUTPUT_STRIP_TRAILING_WHITESPACE)

    if (MRV2_BACKEND STREQUAL "GL")
	list(APPEND LIBRARIES OpenGL::OpenGL)
	if(TLRENDER_WAYLAND)
	    list(APPEND LIBRARIES OpenGL::EGL)
	endif()
    endif()
elseif(WIN32)
    execute_process(
	COMMAND powershell -Command "(Get-CimInstance Win32_OperatingSystem).Caption"
	OUTPUT_VARIABLE DISTRO_INFO
	OUTPUT_STRIP_TRAILING_WHITESPACE
    )
    set(DESKTOP_ENV "Windows (GDI+)")
    execute_process(COMMAND cmd /C ver OUTPUT_VARIABLE KERNEL_INFO OUTPUT_STRIP_TRAILING_WHITESPACE)
elseif(APPLE)
    execute_process(COMMAND sw_vers --productName
	OUTPUT_VARIABLE DISTRO_INFO)
    execute_process(COMMAND sw_vers --productVersion
	OUTPUT_VARIABLE DISTRO_VERSION)
    set(DESKTOP_ENV "Cocoa")
    execute_process(COMMAND uname -r OUTPUT_VARIABLE KERNEL_INFO)
endif()

add_compile_definitions(kBUILD_DISTRO="${DISTRO_INFO}")
add_compile_definitions(kBUILD_VERSION="${DISTRO_VERSION}")
add_compile_definitions(kBUILD_KERNEL_INFO="${KERNEL_INFO}")
add_compile_definitions(kBUILD_DESKTOP_ENV="${DESKTOP_ENV}")

if(MRV2_PYBIND11)
    list( APPEND LIBRARIES pybind11::embed )
    list( APPEND SOURCES mrvPythonEditor.cpp mrvPythonOutput.cpp)
    list( APPEND HEADERS mrvPythonEditor.h mrvPythonOutput.h)
    
    if(UNIX AND NOT APPLE)
	# Needed for python3.10 on Rocky and Ubuntu 20.04
	list( APPEND LIBRARIES "util" )
    endif()
endif()


files_to_absolute_paths()

if (APPLE)
    list(PREPEND SOURCES mrvMainWindow.mm)
endif()

add_library(mrvWidgets ${SOURCES} ${HEADERS})


if (UNIX AND NOT APPLE)
    if (TLRENDER_X11)
	list(APPEND LIBRARIES Xss )
    endif()
endif()

if(TLRENDER_LIBPLACEBO)
    list(APPEND LIBRARIES libplacebo::libplacebo)
endif()

if(TLRENDER_NET)
    find_package(CURL REQUIRED)
    list(APPEND LIBRARIES CURL::libcurl)
endif()

if( WIN32 )
    list(APPEND LIBRARIES Crypt32.lib)
endif()

target_link_libraries(mrvWidgets
    PUBLIC ${LIBRARIES}
    PRIVATE ${LIBRARIES_PRIVATE})
set_target_properties(mrvWidgets PROPERTIES FOLDER lib)

install(TARGETS mrvWidgets
    ARCHIVE DESTINATION lib
    LIBRARY DESTINATION lib
    RUNTIME DESTINATION bin
    COMPONENT libraries)