# Copyright (C) 2014-2024  CEA, EDF
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
#
# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#

CMAKE_MINIMUM_REQUIRED(VERSION 2.8.10)

# Project name
# ============
PROJECT(SHAPER)

# Ensure a proper linker behavior
# ===============================
CMAKE_POLICY(SET CMP0003 NEW)
IF(WIN32)
  CMAKE_POLICY(SET CMP0020 OLD) # disable automatic linking to qtmain.lib
ENDIF(WIN32)

# Append path to common macros
# ===========================
SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMakeCommon" ${CMAKE_MODULE_PATH})

# Detect SALOME mode; append path to SALOME macros
# ================================================
SET(HAVE_SALOME NO)
SET(CONFIGURATION_ROOT_DIR $ENV{CONFIGURATION_ROOT_DIR} CACHE PATH "Path to the Salome CMake configuration files")
IF(EXISTS ${CONFIGURATION_ROOT_DIR})
  SET(HAVE_SALOME YES)
  MESSAGE(STATUS "SALOME found; building with SALOME!")
  SET(CMAKE_MODULE_PATH "${CONFIGURATION_ROOT_DIR}/cmake" ${CMAKE_MODULE_PATH})
  INCLUDE(SalomeMacros)
ELSE()
  MESSAGE(STATUS "SALOME is not found; building without it!")
  INCLUDE(SalomeMacros)
ENDIF()

# Versioning
# ===========
SALOME_SETUP_VERSION(9.12.0)
MESSAGE(STATUS "Building ${PROJECT_NAME} ${${PROJECT_NAME}_VERSION} from \"${${PROJECT_NAME}_GIT_SHA1}\"")
SET(COMPONENT_NAME SHAPER)

# Options
# =======
IF (NOT CADBUILDER_BUILD_DOC)
  OPTION(SHAPER_BUILD_DOC "Generate SHAPER documentation" ON)
ENDIF(NOT CADBUILDER_BUILD_DOC)

INCLUDE(FindEclipse)
INCLUDE(Common)
INCLUDE(FindTInspector)
INCLUDE(FindSalomeQt5)

IF(HAVE_SALOME)
  INCLUDE(SalomeSetupPlatform) # From CONFIGURATION

  ADD_DEFINITIONS(-DHAVE_SALOME)

  SET(KERNEL_ROOT_DIR $ENV{KERNEL_ROOT_DIR} CACHE PATH "Path to the Salome KERNEL")
  IF(EXISTS ${KERNEL_ROOT_DIR})
    FIND_PACKAGE(SalomeKERNEL REQUIRED)
    ADD_DEFINITIONS(${KERNEL_DEFINITIONS})
    INCLUDE_DIRECTORIES(${KERNEL_INCLUDE_DIRS})
    SET(SALOME_KERNEL_LIBDIR ${KERNEL_ROOT_DIR}/lib/salome)
  ELSE(EXISTS ${KERNEL_ROOT_DIR})
    MESSAGE(FATAL_ERROR "We absolutely need a Salome KERNEL, please define KERNEL_ROOT_DIR")
  ENDIF(EXISTS ${KERNEL_ROOT_DIR})

  SET(GUI_ROOT_DIR $ENV{GUI_ROOT_DIR} CACHE PATH "Path to the Salome GUI")
  IF(EXISTS ${GUI_ROOT_DIR})
    FIND_PACKAGE(SalomeGUI REQUIRED)
  ELSE(EXISTS ${GUI_ROOT_DIR})
    MESSAGE(FATAL_ERROR "We absolutely need a Salome GUI, please define GUI_ROOT_DIR")
  ENDIF(EXISTS ${GUI_ROOT_DIR})

  FIND_PACKAGE(SalomePythonInterp REQUIRED)
  FIND_PACKAGE(SalomePythonLibs REQUIRED)
  FIND_PACKAGE(SalomeOpenCASCADE REQUIRED)
  INCLUDE(FindSalome)
ELSE()
  INCLUDE(FindPython)
  INCLUDE(FindSalomeOpenCASCADE)
ENDIF()

INCLUDE(FindSUIT)

# Find LibXml2
IF(DEFINED ENV{LIBXML2_ROOT_DIR})
    IF(WIN32)
        FILE(TO_CMAKE_PATH $ENV{LIBXML2_ROOT_DIR}/lib/libxml2.lib LIBXML2_LIBRARIES)
        FILE(TO_CMAKE_PATH $ENV{LIBXML2_ROOT_DIR}/include LIBXML2_INCLUDE_DIR)
    ELSEIF(NOT "$ENV{LIBXML2_ROOT_DIR}" STREQUAL "/usr")
        FILE(TO_CMAKE_PATH $ENV{LIBXML2_ROOT_DIR}/lib/libxml2.so LIBXML2_LIBRARIES)
        FILE(TO_CMAKE_PATH $ENV{LIBXML2_ROOT_DIR}/include/libxml2 LIBXML2_INCLUDE_DIR)
    ENDIF()
ENDIF()
# It could be called only once
FIND_PACKAGE(LibXml2 REQUIRED)

SET(_pydir lib/python${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}/site-packages/salome)
SET(SHAPER_INSTALL_PYTHON_API ${_pydir}/salome/shaper CACHE INTERNAL "" FORCE)
SET(SHAPER_INSTALL_SWIG ${_pydir} CACHE INTERNAL "" FORCE)
IF(${HAVE_SALOME})
    SET(SHAPER_INSTALL_EXE bin/salome CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_ADDONS bin/salome CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_BIN lib/salome CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_PLUGIN_FILES lib/salome CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_PYTHON_FILES bin/salome CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_HEADERS include/salome CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_RESOURCES share/salome/resources/shaper CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_QM_RESOURCES share/salome/resources/shaper CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_XML_RESOURCES share/salome/resources/shaper CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_GUI_DOC share/doc/salome/gui/SHAPER CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_TUI_DOC share/doc/salome/tui/SHAPER CACHE INTERNAL "" FORCE)
    # without SALOME there is another kind of documentation, separated one

    SALOME_INSTALL_SCRIPTS("shaper_test.py" ${SHAPER_INSTALL_PYTHON_FILES})
ELSE(${HAVE_SALOME})
    SET(SHAPER_INSTALL_EXE bin CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_ADDONS addons CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_BIN bin CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_HEADERS include CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_PLUGIN_FILES plugins CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_PYTHON_FILES plugins CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_RESOURCES resources CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_QM_RESOURCES bin CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_XML_RESOURCES plugins CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_GUI_DOC doc CACHE INTERNAL "" FORCE)
    SET(SHAPER_INSTALL_TUI_DOC doc CACHE INTERNAL "" FORCE)
ENDIF(${HAVE_SALOME})

#  Test environment
# ===================

SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH NOCHECK "${CMAKE_INSTALL_PREFIX}/${SHAPER_INSTALL_BIN}")
SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH NOCHECK "${CMAKE_INSTALL_PREFIX}/${SHAPER_INSTALL_SWIG}")
SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH NOCHECK "${CMAKE_INSTALL_PREFIX}/${SHAPER_INSTALL_PLUGIN_FILES}")
SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH NOCHECK "${SUIT_LIB_DIR}")
SALOME_ACCUMULATE_ENVIRONMENT(LD_LIBRARY_PATH NOCHECK "${SALOME_KERNEL_LIBDIR}")

SALOME_ACCUMULATE_ENVIRONMENT(PYTHONPATH NOCHECK "${CMAKE_INSTALL_PREFIX}/${SHAPER_INSTALL_SWIG}")
SALOME_ACCUMULATE_ENVIRONMENT(PYTHONPATH NOCHECK "${CMAKE_INSTALL_PREFIX}/${SHAPER_INSTALL_PLUGIN_FILES}")
SALOME_ACCUMULATE_ENVIRONMENT(PYTHONPATH NOCHECK "${CMAKE_INSTALL_PREFIX}/${SHAPER_INSTALL_ADDONS}")

SET(SALOME_SHAPER_INSTALL_TESTS "${SHAPER_INSTALL_PYTHON_FILES}/test" CACHE PATH "Path to tests directory")

# Sketcher: Change radius of circular edges while dragging a point on the edge
SET(SKETCHER_CHANGE_RADIUS_WHEN_MOVE TRUE)

SET(MAKE_TRANSLATION YES)
ADD_DEFINITIONS( -DMAKE_TRANSLATION )

ADD_SUBDIRECTORY (src/Config)
ADD_SUBDIRECTORY (src/Locale)
ADD_SUBDIRECTORY (src/Events)
ADD_SUBDIRECTORY (src/Selector)
ADD_SUBDIRECTORY (src/Model)
ADD_SUBDIRECTORY (src/XAO)
ADD_SUBDIRECTORY (src/GeomAPI)
ADD_SUBDIRECTORY (src/ModelAPI)
ADD_SUBDIRECTORY (src/ModelGeomAlgo)
ADD_SUBDIRECTORY (src/GeomAlgoAPI)
ADD_SUBDIRECTORY (src/GeomAlgoImpl)
ADD_SUBDIRECTORY (src/GeomData)
ADD_SUBDIRECTORY (src/GeomDataAPI)
ADD_SUBDIRECTORY (src/PartSetPlugin)
ADD_SUBDIRECTORY (src/ConstructionPlugin)
ADD_SUBDIRECTORY (src/BuildPlugin)
ADD_SUBDIRECTORY (src/PrimitivesPlugin)
ADD_SUBDIRECTORY (src/GDMLPlugin)
ADD_SUBDIRECTORY (src/FeaturesPlugin)
ADD_SUBDIRECTORY (src/CollectionPlugin)
ADD_SUBDIRECTORY (src/SamplePanelPlugin)
ADD_SUBDIRECTORY (src/SketcherPrs)
ADD_SUBDIRECTORY (src/SketchPlugin)
ADD_SUBDIRECTORY (src/SketchSolver)
ADD_SUBDIRECTORY (src/ModuleBase)
ADD_SUBDIRECTORY (src/PartSet)

ADD_SUBDIRECTORY (src/XGUI)
ADD_SUBDIRECTORY (src/ExchangePlugin)
ADD_SUBDIRECTORY (src/GeomValidators)
ADD_SUBDIRECTORY (src/FiltersPlugin)
ADD_SUBDIRECTORY (src/InitializationPlugin)
ADD_SUBDIRECTORY (src/ParametersPlugin)
ADD_SUBDIRECTORY (src/PythonAddons)
ADD_SUBDIRECTORY (src/PythonAPI)
# High Level C++/Python API
ADD_SUBDIRECTORY (src/ModelHighAPI)
ADD_SUBDIRECTORY (src/BuildAPI)
ADD_SUBDIRECTORY (src/ConstructionAPI)
ADD_SUBDIRECTORY (src/ExchangeAPI)
ADD_SUBDIRECTORY (src/FeaturesAPI)
ADD_SUBDIRECTORY (src/CollectionAPI)
ADD_SUBDIRECTORY (src/ParametersAPI)
ADD_SUBDIRECTORY (src/PartSetAPI)
ADD_SUBDIRECTORY (src/PrimitivesAPI)
ADD_SUBDIRECTORY (src/SketchAPI)
ADD_SUBDIRECTORY (src/GDMLAPI)
ADD_SUBDIRECTORY (src/ConnectorAPI)
ADD_SUBDIRECTORY (src/FiltersAPI)
# Tests
ADD_SUBDIRECTORY (test.API/SHAPER)

IF(${HAVE_SALOME})
    ADD_SUBDIRECTORY (src/SHAPERGUI)
    ADD_SUBDIRECTORY (src/ConnectorPlugin)
ENDIF(${HAVE_SALOME})

ENABLE_TESTING()

IF(ADD_MODELS_TESTS)
  ADD_SUBDIRECTORY (test.models)
  ADD_CUSTOM_TARGET(run_model_tests COMMAND ${CMAKE_CTEST_COMMAND} -C "${CMAKE_BUILD_TYPE}" -LE "models_tests")
ENDIF(ADD_MODELS_TESTS)

IF(ADD_COMPATIBILITY_TESTS)
  ADD_SUBDIRECTORY (test.compatibility)
  ADD_CUSTOM_TARGET(run_compatibility_tests COMMAND ${CMAKE_CTEST_COMMAND} -C "${CMAKE_BUILD_TYPE}" -LE "tests_compatibility")
ENDIF(ADD_COMPATIBILITY_TESTS)

IF(${HAVE_SALOME})
  IF(ADD_HDF_TESTS)
    ADD_SUBDIRECTORY (test.hdfs)
  ENDIF(ADD_HDF_TESTS)

  INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/src/CTestTestfileInstall.cmake
          DESTINATION ${SALOME_SHAPER_INSTALL_TESTS}
          RENAME CTestTestfile.cmake)
ENDIF(${HAVE_SALOME})


IF(SHAPER_BUILD_DOC)
    INCLUDE(FindSphinx)
    ADD_SUBDIRECTORY (doc)
ENDIF(SHAPER_BUILD_DOC)



# Add the uninstall target for eclipse IDE
if (CMAKE_GENERATOR MATCHES "NMake Makefiles")
configure_file("${CMAKE_SOURCE_DIR}/CMakeCommon/cmake_uninstall.cmake.in"
               "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
               IMMEDIATE @ONLY)
add_custom_target(uninstall
                  COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
endif (CMAKE_GENERATOR MATCHES "NMake Makefiles")

# Add special Git hooks
if((EXISTS "${CMAKE_SOURCE_DIR}/.git") AND (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.git"))
  if(IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/.git")
    set(GIT_SUBMODULE_PATH ".git")
  else()
    file(READ "${CMAKE_CURRENT_SOURCE_DIR}/.git" GIT_SUBMODULE_PATH)
    string(REGEX REPLACE "gitdir: " "" GIT_SUBMODULE_PATH "${GIT_SUBMODULE_PATH}")
    string(REGEX REPLACE "\n" "" GIT_SUBMODULE_PATH "${GIT_SUBMODULE_PATH}")
  endif()

  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/GitHooks/pre-commit.in"
                 "${CMAKE_CURRENT_SOURCE_DIR}/${GIT_SUBMODULE_PATH}/hooks/pre-commit")
endif()