# FIXME: For OS X, need flag for Framework or dylib
IF   (DYNAMIC_OPENSCENEGRAPH)
    ADD_DEFINITIONS(-DOSGVIEWER_LIBRARY)
ELSE (DYNAMIC_OPENSCENEGRAPH)
    ADD_DEFINITIONS(-DOSG_LIBRARY_STATIC)
ENDIF(DYNAMIC_OPENSCENEGRAPH)

SET(LIB_NAME osgViewer)
SET(HEADER_PATH ${OpenSceneGraph_SOURCE_DIR}/include/${LIB_NAME})
SET(LIB_PUBLIC_HEADERS
    ${HEADER_PATH}/CompositeViewer
    ${HEADER_PATH}/Export
    ${HEADER_PATH}/GraphicsWindow
    ${HEADER_PATH}/Scene
    ${HEADER_PATH}/Version
    ${HEADER_PATH}/View
    ${HEADER_PATH}/Viewer
    ${HEADER_PATH}/ViewerEventHandlers
)

SET(LIB_COMMON_FILES
    CompositeViewer.cpp
    Scene.cpp
    StatsHandler.cpp
    HelpHandler.cpp
    Version.cpp
    View.cpp
    Viewer.cpp
    ViewerEventHandlers.cpp
)


IF(WIN32)

    SET(LIB_PUBLIC_HEADERS ${LIB_PUBLIC_HEADERS} ${HEADER_PATH}/api/Win32/GraphicsWindowWin32)
    SET(LIB_COMMON_FILES ${LIB_COMMON_FILES} GraphicsWindowWin32.cpp)

ELSE(WIN32)
    IF(APPLE)

        # FIXME: OS X needs selection mechanism for Cocoa, Carbon, X11
        SET(LIB_PUBLIC_HEADERS ${LIB_PUBLIC_HEADERS} ${HEADER_PATH}/api/Carbon/GraphicsWindowCarbon)
        SET(LIB_COMMON_FILES ${LIB_COMMON_FILES} GraphicsWindowCarbon.cpp)

    ELSE(APPLE)
    
        # X11 for everybody else
        SET(LIB_PUBLIC_HEADERS ${LIB_PUBLIC_HEADERS} ${HEADER_PATH}/api/X11/GraphicsWindowX11)
        SET(LIB_COMMON_FILES ${LIB_COMMON_FILES} GraphicsWindowX11.cpp)
        
    ENDIF(APPLE)
ENDIF(WIN32)


ADD_LIBRARY(${LIB_NAME}
    ${OPENSCENEGRAPH_USER_DEFINED_DYNAMIC_OR_STATIC}
    ${LIB_PUBLIC_HEADERS}
    ${LIB_PRIVATE_HEADERS}
    ${LIB_COMMON_FILES}
)


LINK_INTERNAL(${LIB_NAME}     
    osgGA
    osgText
    osgDB
    osgUtil
    osg
    OpenThreads
)

LINK_CORELIB_DEFAULT(${LIB_NAME})

IF(MINGW OR CYGWIN)
    LINK_EXTERNAL(${LIB_NAME} gdi32 )
ENDIF(MINGW OR CYGWIN)

INCLUDE(ModuleInstall OPTIONAL)

FOREACH( INCLUDEFILE ${LIB_PUBLIC_HEADERS} )
   FILE(RELATIVE_PATH REL_INCLUDEFILE ${HEADER_PATH} ${INCLUDEFILE})
   GET_FILENAME_COMPONENT(REL_INCLUDE_PATH ${REL_INCLUDEFILE} PATH)
   INSTALL(
   FILES        ${INCLUDEFILE}
   DESTINATION ${INSTALL_INCDIR}/${LIB_NAME}/${REL_INCLUDE_PATH}
   )
ENDFOREACH( INCLUDEFILE)