#-----------------------------------------------------------------------------
# This is the Super-build descriptor for ParaViewWeb
#-----------------------------------------------------------------------------

cmake_minimum_required(VERSION 2.8)
project(ParaViewWeb-SuperBuild)
include(ExternalProject)

#-----------------------------------------------------------------------------
# Configuration setting
#-----------------------------------------------------------------------------

option( WEB_SERVICE
  "Build the minimum web component"
  ON)

option( WEB_SAMPLES
  "Build additional web sample applications"
  ON)

option( VIZ_NODE
   "Build ParaView based visualization component"
   ON)

option( USE_OSMESA
   "Allow VIZ_NODE to work with no server X."
   OFF)

option( BUILD_FLASH_RENDERER
  "Will generate packages needed for the flash renderer" 
   OFF)

#-----------------------------------------------------------------------------
# Components URLs
#-----------------------------------------------------------------------------

set(PARAVIEW_URL
    "http://www.paraview.org/files/v3.14/ParaView-3.14.0-Source.tar.gz"
)
set(ACTIVEMQ_CPP_VERSION
    "3.4.1"
)
set(ACTIVEMQ_CPP_URL
    "http://www.apache.org/dist/activemq/activemq-cpp/source/activemq-cpp-library-${ACTIVEMQ_CPP_VERSION}-src.tar.gz"
)
set(PARAVIEWWEB_GIT_URL
    "http://paraview.org/ParaViewWeb.git"
)
set(APR_URL
    "http://www.apache.org/dist/apr/apr-1.4.5.tar.gz"
)
set(APR_UTIL_URL
    "http://www.apache.org/dist/apr/apr-util-1.4.1.tar.gz"
)
set(OSMESA_URL
    "ftp://ftp.freedesktop.org/pub/mesa/7.10.2/MesaLib-7.10.2.tar.gz"
)

#-----------------------------------------------------------------------------
# Download/Build/Install APR
#-----------------------------------------------------------------------------

if( VIZ_NODE )
ExternalProject_Add( APR
    URL ${APR_URL}
    URL_MD5 97262fe54dddaf583eaaee3497a426e1
    SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/apr/src
    BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/apr/src
    INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/apr/install
    UPDATE_COMMAND ""
    CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR>
)
endif( VIZ_NODE )

#-----------------------------------------------------------------------------
# Download/Build/Install APR-Util
#-----------------------------------------------------------------------------

if( VIZ_NODE )
ExternalProject_Add( APR-UTIL
    URL ${APR_UTIL_URL}
    URL_MD5 666a5d56098a9debf998510e304c8095
    SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/apr-util/src
    BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/apr-util/src
    INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/apr-util/install
    UPDATE_COMMAND ""
    CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR> --with-apr=${CMAKE_CURRENT_BINARY_DIR}/apr/install
)
endif( VIZ_NODE )

#-----------------------------------------------------------------------------
# Download/Build/Install OSMesa
#-----------------------------------------------------------------------------

set(ParaViewOpenGLConfig)

if(USE_OSMESA)
  ExternalProject_Add( OSMesa
    URL ${OSMESA_URL}
    SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/OSMesa/src
    BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/OSMesa/src
    INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/OSMesa/install
    UPDATE_COMMAND ""
    CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR> --with-driver=xlib --disable-gallium --disable-egl --disable-glw --enable-gl-osmesa
  )

  set(ParaViewOpenGLConfig
    -DVTK_OPENGL_HAS_OSMESA:BOOL=ON
    -DOSMESA_INCLUDE_DIR:PATH=${CMAKE_CURRENT_BINARY_DIR}/OSMesa/install/include/
    -DOSMESA_LIBRARY:FILEPATH=${CMAKE_CURRENT_BINARY_DIR}/OSMesa/install/lib/libOSMesa${CMAKE_SHARED_LIBRARY_SUFFIX}
    -DVTK_USE_OFFSCREEN:BOOL=ON
    -DVTK_USE_X:BOOL=OFF
    -DOPENGL_INCLUDE_DIR:PATH=
    -DOPENGL_gl_LIBRARY:FILEPATH=
    -DOPENGL_glu_LIBRARY:FILEPATH=
    -DOPENGL_xmesa_INCLUDE_DIR:PATH=OPENGL_xmesa_INCLUDE_DIR-NOTFOUND
  )
endif(USE_OSMESA)


#-----------------------------------------------------------------------------
# Download/Build/Install ParaView
#-----------------------------------------------------------------------------

if( VIZ_NODE )
ExternalProject_Add( ParaView
 URL ${PARAVIEW_URL}
 URL_MD5 a260bd891fd75d0e276a581a3603edff
 SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/ParaView/src
 BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/ParaView/build
 INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/ParaView/install
 DEPENDS ${ParaViewDependency}
 UPDATE_COMMAND ""
 CMAKE_ARGS
    -DCMAKE_BUILD_TYPE:STRING=Debug
    -DBUILD_SHARED_LIBS:BOOL=ON
    -DPARAVIEW_BUILD_QT_GUI:BOOL=OFF
    -DPARAVIEW_ENABLE_PYTHON:BOOL=ON
    -DPARAVIEW_ENABLE_PYTHON_FILTERS:BOOL=OFF
    -DCMAKE_INSTALL_PREFIX:PATH=${CMAKE_CURRENT_BINARY_DIR}/ParaView/install
    -DPARAVIEW_BUILD_PLUGIN_AnalyzeNIfTIReaderWriter:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_H5PartReader:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_Moments:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_PointSprite:BOOL=ON
    -DPARAVIEW_BUILD_PLUGIN_Prism:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_SLACTools:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_SierraPlotTools:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_StreamingView:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_SurfaceLIC:BOOL=OFF
    -DPARAVIEW_BUILD_PLUGIN_pvblot:BOOL=OFF
    ${ParaViewOpenGLConfig}
)
endif( VIZ_NODE )

#-----------------------------------------------------------------------------
# Download/Build/Install ActiveMQ-CPP 3.4.1
#-----------------------------------------------------------------------------

if( VIZ_NODE )
ExternalProject_Add( activemq-cpp
 URL         ${ACTIVEMQ_CPP_URL}
 SOURCE_DIR  ${CMAKE_CURRENT_BINARY_DIR}/ActiveMQ-cpp/src
 BINARY_DIR  ${CMAKE_CURRENT_BINARY_DIR}/ActiveMQ-cpp/build
 INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/ActiveMQ-cpp/install
 UPDATE_COMMAND ""
 CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR> --disable-ssl --with-apr=${CMAKE_CURRENT_BINARY_DIR}/apr/install --with-apr-util=${CMAKE_CURRENT_BINARY_DIR}/apr-util/install
)
endif( VIZ_NODE )

#-----------------------------------------------------------------------------
# Dowload [ GWT, Flex3, Qooxdoo, Ant ]
#-----------------------------------------------------------------------------
if( WEB_SAMPLES )
ExternalProject_Add( GoogleWebToolkit
 URL "http://google-web-toolkit.googlecode.com/files/gwt-2.0.3.zip"
 SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/gwt
 BINARY_DIR ""
 UPDATE_COMMAND ""
 CONFIGURE_COMMAND ""
 BUILD_COMMAND ""
 INSTALL_COMMAND ""
)
#-----------------------------------------------------------------------------
ExternalProject_Add( qooxdoo
 URL "http://surfnet.dl.sourceforge.net/project/qooxdoo/qooxdoo-current/1.5/qooxdoo-1.5-sdk.zip"
 SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/qooxdoo
 BINARY_DIR ""
 UPDATE_COMMAND ""
 CONFIGURE_COMMAND ""
 BUILD_COMMAND ""
 INSTALL_COMMAND ""
)
#-----------------------------------------------------------------------------
ExternalProject_Add( ant
 URL "http://www.apache.org/dist/ant/binaries/apache-ant-1.8.3-bin.zip"
 SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/ant
 BINARY_DIR ""
 UPDATE_COMMAND ""
 CONFIGURE_COMMAND ""
 BUILD_COMMAND ""
 INSTALL_COMMAND ""
)
endif( WEB_SAMPLES )

#-----------------------------------------------------------------------------
# Download Flex SDK
#-----------------------------------------------------------------------------

if( BUILD_FLASH_RENDERER )
ExternalProject_Add( Flex3-MPL
 URL "http://fpdownload.adobe.com/pub/flex/sdk/builds/flex3/flex_sdk_3.4.0.9271_mpl.zip"
 SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/flex3
 BINARY_DIR ""
 UPDATE_COMMAND ""
 CONFIGURE_COMMAND ""
 BUILD_COMMAND ""
 INSTALL_COMMAND ""
)
endif( BUILD_FLASH_RENDERER )

#-----------------------------------------------------------------------------
# Download/Configure/Build/Install ParaViewWeb
#-----------------------------------------------------------------------------

set ( ParaViewWebConfig
      -DBUILD_TESTING:BOOL=OFF
)

if( VIZ_NODE )
  set ( ParaViewWebConfig
        ${ParaViewWebConfig}
        -DCMAKE_BUILD_TYPE:STRING=Debug
        -DBUILD_SHARED_LIBS:BOOL=ON
        -DCMAKE_INSTALL_PREFIX:PATH=${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/install
        -DACTIVEMQ_INCLUDE_DIR:PATH=${CMAKE_CURRENT_BINARY_DIR}/ActiveMQ-cpp/install/include/activemq-cpp-${ACTIVEMQ_CPP_VERSION}
        -DBUILD_PW_SERVER:BOOL=ON
        -DParaView_DIR:PATH=${CMAKE_CURRENT_BINARY_DIR}/ParaView/build
  )

  if (NOT WEB_SERVICE)
    set ( ParaViewWebConfig
          ${ParaViewWebConfig}
          -DBUILD_WEB_SERVICE:BOOL=OFF
    )
  endif (NOT WEB_SERVICE)

endif(VIZ_NODE)

if( WEB_SERVICE )
   set ( ParaViewWebConfig
         ${ParaViewWebConfig}
         -DCMAKE_BUILD_TYPE:STRING=Debug
         -DCMAKE_INSTALL_PREFIX:PATH=${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/install
         -DBUILD_FLEX_RENDERER:BOOL=${BUILD_FLASH_RENDERER}
         -DBUILD_STATE_APP_BUILDER:BOOL=${WEB_SAMPLES}
         -DBUILD_WEB_APPLICATION:BOOL=${WEB_SAMPLES}
         -DBUILD_WEB_SAMPLES:BOOL=${WEB_SAMPLES}
         -DBUILD_WEB_SERVICE:BOOL=ON
         -DWORKING_DIR:PATH=/value-not-used-by-us
         -DFLEX_HOME:PATH=${CMAKE_CURRENT_BINARY_DIR}/flex3
         -DGWT_SDK_HOME:PATH=${CMAKE_CURRENT_BINARY_DIR}/gwt
         -DANT_EXECUTABLE:FILEPATH=${CMAKE_CURRENT_BINARY_DIR}/ant/bin/ant
   )
   if (NOT VIZ_NODE)
      set ( ParaViewWebConfig
            ${ParaViewWebConfig}
            -DBUILD_PW_SERVER:BOOL=OFF
      )
   endif (NOT VIZ_NODE)
endif( WEB_SERVICE )


if( WEB_SERVICE OR VIZ_NODE)
  ExternalProject_Add( ParaViewWeb
    GIT_REPOSITORY ${PARAVIEWWEB_GIT_URL}
    SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/src
    BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/build
    INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/install
    CMAKE_ARGS ${ParaViewWebConfig}
  )
endif( WEB_SERVICE OR VIZ_NODE )

#-----------------------------------------------------------------------------
# Setup dependencies
#-----------------------------------------------------------------------------

if( WEB_SAMPLES )
   add_dependencies(ParaViewWeb qooxdoo ant GoogleWebToolkit)
endif( WEB_SAMPLES )

if( BUILD_FLASH_RENDERER )
   add_dependencies(ParaViewWeb Flex3-MPL)
endif( BUILD_FLASH_RENDERER )

if( VIZ_NODE )
   add_dependencies(APR-UTIL APR)
   add_dependencies(activemq-cpp APR-UTIL APR)
   add_dependencies(ParaViewWeb activemq-cpp ParaView)
   if(USE_OSMESA)
     add_dependencies(ParaView OSMesa)
   endif(USE_OSMESA)
endif( VIZ_NODE )

#-----------------------------------------------------------------------------
# Install rules
#-----------------------------------------------------------------------------

if( WEB_SERVICE OR VIZ_NODE)
install(
    DIRECTORY
      ${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/install/Web-apps/
    DESTINATION
      Web
)

endif( WEB_SERVICE OR VIZ_NODE)

if( VIZ_NODE )
install(
    DIRECTORY
      ${CMAKE_CURRENT_BINARY_DIR}/ParaView/install/
    DESTINATION
      ParaView
)

install(
    DIRECTORY
      ${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/install/bin
    DESTINATION
      bin
)
install(
    DIRECTORY
      ${CMAKE_CURRENT_BINARY_DIR}/ParaViewWeb/install/lib
    DESTINATION
      lib
)
if(USE_OSMESA)
    install(
      DIRECTORY
        ${CMAKE_CURRENT_BINARY_DIR}/OSMesa/install/lib
      DESTINATION
        lib
    )
endif(USE_OSMESA)


endif( VIZ_NODE )