cmake_minimum_required(VERSION 2.4)

#=========================================================
# To avoid warning with some version
if(COMMAND cmake_policy)
  cmake_policy(SET CMP0003 NEW)
endif(COMMAND cmake_policy)
#=========================================================

#=========================================================
#List of vv tools to compile
SET(vv_TOOLS
  vvToolMedianFilter
  vvToolRigidReg ## Very long to compile
  vvToolCropImage
  vvToolBinarize
  vvToolImageArithm
  vvToolResample
  vvToolExtractPatient
  vvToolExtractLung
  vvToolMIP
  vvToolConvert ## with dummy vvToolConvert.ui
  
  ## these ones are for tests (not working)
  # vvToolFoo
  # vvToolFooWithWidgetBase
  # vvToolPlastimatch
  # vvToolConnectedComponentLabeling  
)
# dependencies of the tools
# Future issues : when tool depend on other tools ... how to manage that ?
#  >> add the relevant $_LIBS variable to the tool that has dependencies?
SET(vvToolRigidReg_LIBS clitkAffineRegistrationLib clitkRegistrationGgoLib)
SET(vvToolBinarize_LIBS clitkBinarizeImageLib)
SET(vvToolResample_LIBS clitkImageResampleLib)
SET(vvToolConvert_LIBS clitkImageConvertLib)
SET(vvToolExtractPatient_LIBS clitkSegmentationGgoLib)
SET(vvToolExtractLung_LIBS clitkSegmentationGgoLib)
SET(vvToolCropImage_LIBS clitkToolsGgoLib)
SET(vvToolMIP_LIBS clitkMIPLib clitkToolsGgoLib)

#=========================================================
# List of vv source files

# in COMMON_WITH_UI -> must have .h and .cxx and .ui
SET(vv_COMMON_WITH_UI
  vvInfoPanel
  vvMainWindow 
  vvLinkPanel 
  vvOverlayPanel 
  vvLandmarksPanel 
  vvProgressDialog 
  vvSegmentationDialog
  vvSurfaceViewerDialog
  vvDeformationDialog
  vvStructSelector
  vvIntensityValueSlider
  vvLabelImageLoaderWidget
  vvToolWidgetBase  
  vvToolSimpleInputSelectorWidget
  vvToolInputSelectorWidget
  vvToolStructureSetManager
)

# All others sources
SET(vv_SRCS
  vvQProgressDialogITKCommand.cxx
  vvQDicomSeriesSelector.cxx
  QTreePushButton.cxx
  vvMainWindowBase.cxx
  vvImageWarp.cxx
  vvDeformableRegistration.cxx
  vtkVOXImageWriter.cxx
  vvInteractorStyleNavigator.cxx
  vvSlicer.cxx
  vvImageReader.cxx
  vvImageReader.txx
  vvImageWriter.cxx
  vvImageWriter.txx
  vvLandmarks.cxx
  vvLandmarksGlyph.cxx
  vvGlyphSource.cxx
  vvGlyph2D.cxx
  vvSlicerManager.cxx
  vvSlicerManagerCommand.cxx
  vvUtils.cxx
  vvMaximumIntensityProjection.cxx
  vvMesh.cxx
  vvMeshActor.cxx
  vvMeshReader.cxx
  vvMidPosition.cxx
  vvImageMapToWLColors.cxx
  vvThreadedFilter.cxx
  vvImageContour.cxx
  vvBinaryImageOverlayActor.cxx
  vvStructureSetActor.cxx
  vvROIActor.cxx
  vvBlendImageActor.cxx
  vvToolManager.cxx
  vvToolCreatorBase.cxx
)

#=========================================================
# Qt related commands
FIND_PACKAGE(Qt4 REQUIRED)

QT4_WRAP_CPP(vv_SRCS 
  vvMainWindowBase.h 
  QTreePushButton.h 
  vvDocumentation.h  
  vvHelpDialog.h  
  vvQDicomSeriesSelector.h 
  vvSlicerManager.h
  vvThreadedFilter.h
  vvStructureSetActor.h
  vvROIActor.h
  vvToolCreatorBase.h
  )

QT4_WRAP_UI(vv_UI_CXX 
  qt_ui/vvHelpDialog.ui 
  qt_ui/vvDocumentation.ui 
  qt_ui/vvDicomSeriesSelector.ui 
  qt_ui/vvDummyWindow.ui #For testing
  )

QT4_ADD_RESOURCES(vv_SRCS vvIcons.qrc)

#Add the autotools and the common files ui
foreach(tool ${vv_TOOLS} ${vv_COMMON_WITH_UI})
    SET(vv_SRCS ${vv_SRCS} ${tool}.cxx)
    QT4_WRAP_CPP(vv_SRCS ${tool}.h)
    QT4_WRAP_UI(vv_UI_CXX qt_ui/${tool}.ui)
endforeach(tool)

#Add the common source files
foreach(tool ${vv_COMMON})
    SET(vv_SRCS ${vv_SRCS} ${tool}.cxx)
    QT4_WRAP_CPP(vv_SRCS ${tool}.h)
endforeach(tool)

# if Windows and Qt was built as a static lib then don't set QT_DLL flag
SET(QT_STATIC 0)
IF (WIN32)
  IF(EXISTS ${QT_LIBRARY_DIR}/QtCore.prl)
    FILE(READ ${QT_LIBRARY_DIR}/QtCore.prl QT_CORE_PRL)
    IF(${QT_CORE_PRL} MATCHES "static")
      SET(QT_STATIC 1)
    ENDIF(${QT_CORE_PRL} MATCHES "static")
  ENDIF(EXISTS ${QT_LIBRARY_DIR}/QtCore.prl)
ENDIF(WIN32)
IF(NOT QT_STATIC)
  ADD_DEFINITIONS(-DQT_DLL)
ENDIF(NOT QT_STATIC)

ADD_DEFINITIONS(-DQT_THREAD_SUPPORT)

INCLUDE_DIRECTORIES(
  ${QT_INCLUDES}
  ${QT_INCLUDE_DIR}
  ${QT_QTGUI_INCLUDE_DIR}
  ${QT_QTCORE_INCLUDE_DIR}
  ${CMAKE_CURRENT_BINARY_DIR}
  ${CMAKE_CURRENT_SOURCE_DIR}
)
#=========================================================

#=========================================================
#support for parallel deformable registration with OpenMP
IF(NOT __APPLE__)
IF(CMAKE_COMPILER_IS_GNUCC)
  SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fopenmp")
ENDIF(CMAKE_COMPILER_IS_GNUCC)
ENDIF(NOT __APPLE__)
#=========================================================

#=========================================================
INCLUDE_DIRECTORIES(
  ../common
  ../tools
  ../segmentation
  )

IF(WIN32)
  SET(EXE_ICON vvIcon.rc)
ENDIF(WIN32)

LINK_DIRECTORIES(${QT_INCLUDES})
ADD_EXECUTABLE(vv ${vv_SRCS} vv.cxx ${vv_UI_CXX} ${EXE_ICON})
ADD_DEPENDENCIES(vv clitkToolsGgoLib clitkSegmentationGgoLib)
TARGET_LINK_LIBRARIES(vv clitkDicomRTStruct)

#=========================================================
#Add each tool's dependencies
foreach(tool ${vv_TOOLS})
    target_link_libraries(vv ${${tool}_LIBS})
endforeach(tool)

#=========================================================
#Add Foundation Libraries (this should be after our libraries, since we depend
#on them)
TARGET_LINK_LIBRARIES(vv
clitkCommon ${ITK_LIBRARIES} QVTK vtkHybrid)

#=========================================================
# Install options (also used by CPack)
IF(UNIX AND NOT APPLE)
  INSTALL (FILES ${EXECUTABLE_OUTPUT_PATH}/vv DESTINATION . PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_EXECUTE WORLD_EXECUTE)
  INSTALL (FILES ${CMAKE_CURRENT_SOURCE_DIR}/icons/ducky.png DESTINATION .)

  #QT
  #FOREACH(LIB QtCore QtGui QtOpenGL QtNetwork QtSql)
  #  INSTALL(FILES "${QT_LIBRARY_DIR}/lib${LIB}.so.${QT_VERSION_MAJOR}.${QT_VERSION_MINOR}.${QT_VERSION_PATCH}"
  #          RENAME "lib${LIB}.so.${QT_VERSION_MAJOR}"
  #          DESTINATION .)
  #ENDFOREACH(LIB)
ENDIF(UNIX AND NOT APPLE)

IF(WIN32)
  #INCLUDE(InstallRequiredSystemLibraries)
  INSTALL(FILES ${EXECUTABLE_OUTPUT_PATH}/${CMAKE_BUILD_TYPE}/vv.exe DESTINATION .)
  #INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/icons/ducky.png DESTINATION .)
ENDIF(WIN32)
#=========================================================

#=========================================================
# CPack options
SET(CPACK_PACKAGE_NAME "vv")
SET(CPACK_SOURCE_PACKAGE_FILE_NAME "vv-src")
SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "vv, the 4D slicer : let's jump into a new dimension !")
SET(CPACK_PACKAGE_VENDOR "Creatis-CLB")
SET(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/ReadMe.txt")
SET(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/License.txt")
SET(CPACK_PACKAGE_VERSION_MAJOR "1")
SET(CPACK_PACKAGE_VERSION_MINOR "1")
SET(CPACK_PACKAGE_VERSION_PATCH "0")
SET(CPACK_PACKAGE_INSTALL_DIRECTORY "vv")

IF(WIN32)
  # There is a bug in NSI that does not handle full unix paths properly. Make
  # sure there is at least one set of four (4) backlasshes.
  SET(CPACK_NSIS_MUI_ICON "${CMAKE_CURRENT_SOURCE_DIR}\\\\icons\\\\ducky.ico")
  SET(CPACK_NSIS_INSTALLED_ICON_NAME "${CMAKE_BUILD_TYPE}\\\\vv.exe")
  SET(CPACK_NSIS_DISPLAY_NAME "vv - The 4D slicer")
  SET(CPACK_NSIS_HELP_LINK "http://www.creatis.insa-lyon.fr/rio/vv")
  SET(CPACK_NSIS_URL_INFO_ABOUT "http://www.creatis.insa-lyon.fr/rio")
  SET(CPACK_NSIS_CONTACT "vv@creatis.insa-lyon.fr")
  SET(CPACK_NSIS_CREATE_ICONS_EXTRA "CreateShortCut \\\"$SMPROGRAMS\\\\$STARTMENU_FOLDER\\\\vv.lnk\\\" \\\"$INSTDIR\\\\vv.exe\\\" ")
  SET(CPACK_NSIS_DELETE_ICONS_EXTRA "Delete \\\"$SMPROGRAMS\\\\$MUI_TEMP\\\\vv.lnk\\\" ")
  #SET(CPACK_NSIS_MODIFY_PATH ON) SR: buggy, wait for cmake updates for a fix
  #SET(CPACK_BINARY_ZIP ON)
ELSE(WIN32)
  SET(CPACK_GENERATOR "STGZ")
  SET(CPACK_SOURCE_GENERATOR "TGZ") 
ENDIF(WIN32)
INCLUDE(CPack)
#=========================================================