# - Try to find the directory in which the kdewin32 library and other win32 related libraries lives
# 
# Once done this will define
#
#  KDEWIN32_FOUND - system has KDEWIN32
#  KDEWIN32_INCLUDES - the KDEWIN32 include directories
#  KDEWIN32_LIBRARIES - The libraries needed to use KDEWIN32
#
# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org>
# Copyright (c) 2007, Ralf Habacker, <ralf.habacker@freenet.de>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.


if (WIN32)
  if (NOT KDEWIN32_DIR)
    if(NOT KDEWIN_FOUND)
      find_package(KDEWIN REQUIRED)
    endif(NOT KDEWIN_FOUND)

  	find_path(KDEWIN32_INCLUDE_DIR winposix_export.h
      ${CMAKE_INCLUDE_PATH}
      ${CMAKE_INSTALL_PREFIX}/include
    )
 
    # search for kdewin32 in the default install directory for applications (default of (n)make install)

    find_library(KDEWIN32_LIBRARY_DEBUG NAMES kdewin32d
      PATHS 
        ${CMAKE_LIBRARY_PATH}
        ${CMAKE_INSTALL_PREFIX}/lib
      NO_SYSTEM_ENVIRONMENT_PATH
    )

    find_library(KDEWIN32_LIBRARY_RELEASE NAMES kdewin32
      PATHS 
        ${CMAKE_LIBRARY_PATH}
        ${CMAKE_INSTALL_PREFIX}/lib
      NO_SYSTEM_ENVIRONMENT_PATH
    )
    
    # msvc makes a difference between debug and release
    if(MSVC)
      find_library(KDEWIN32_LIBRARY_DEBUG NAMES kdewin32d
        PATHS 
          ${CMAKE_LIBRARY_PATH
          ${CMAKE_INSTALL_PREFIX}/lib
        NO_SYSTEM_ENVIRONMENT_PATH
      )
      if(MSVC_IDE)
        # the ide needs the debug and release version
        if( NOT KDEWIN32_LIBRARY_DEBUG OR NOT KDEWIN32_LIBRARY_RELEASE)
          message(FATAL_ERROR "\nCould NOT find the debug AND release version of the KDEWIN32 library.\nYou need to have both to use MSVC projects.\nPlease build and install both kdelibs/win/ libraries first.\n")
        endif( NOT KDEWIN32_LIBRARY_DEBUG OR NOT KDEWIN32_LIBRARY_RELEASE)
        SET(KDEWIN32_LIBRARY optimized ${KDEWIN32_LIBRARY_RELEASE} debug ${KDEWIN32_LIBRARY_DEBUG})
      else(MSVC_IDE)
        string(TOLOWER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_TOLOWER)
        if(CMAKE_BUILD_TYPE_TOLOWER MATCHES debug)
          set(KDEWIN32_LIBRARY ${KDEWIN32_LIBRARY_DEBUG})
        else(CMAKE_BUILD_TYPE_TOLOWER MATCHES debug)
          set(KDEWIN32_LIBRARY ${KDEWIN32_LIBRARY_RELEASE})
        endif(CMAKE_BUILD_TYPE_TOLOWER MATCHES debug)
      endif(MSVC_IDE) 
    else(MSVC)
      if(KDEWIN32_LIBRARY_RELEASE)
  	  set(KDEWIN32_LIBRARY ${KDEWIN32_LIBRARY_RELEASE})
  	else(KDEWIN32_LIBRARY_RELEASE)
  	  set(KDEWIN32_LIBRARY ${KDEWIN32_LIBRARY_DEBUG})
  	endif(KDEWIN32_LIBRARY_RELEASE)
    endif(MSVC)
  
    # kdelibs/win/ has to be built before the rest of kdelibs/
    # eventually it will be moved out from kdelibs/
    if (KDEWIN32_LIBRARY AND KDEWIN32_INCLUDE_DIR)
      set(KDEWIN32_FOUND TRUE)
      # add needed system libs
      set(KDEWIN32_LIBRARIES ${KDEWIN32_LIBRARY} user32 shell32 ws2_32)
  
      if (MINGW)
        #mingw compiler
        set(KDEWIN32_INCLUDES ${KDEWIN32_INCLUDE_DIR} ${KDEWIN32_INCLUDE_DIR}/mingw ${QT_INCLUDES})
      else (MINGW)
        # msvc compiler
        # add the MS SDK include directory if available
        file(TO_CMAKE_PATH "$ENV{MSSDK}" MSSDK_DIR)
        set(KDEWIN32_INCLUDES ${KDEWIN32_INCLUDE_DIR} ${KDEWIN32_INCLUDE_DIR}/msvc  ${QT_INCLUDES} ${MSSDK_DIR})
      endif (MINGW)
  
    endif (KDEWIN32_LIBRARY AND KDEWIN32_INCLUDE_DIR)
    # required for configure
    set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${KDEWIN32_INCLUDES})
    set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${KDEWIN32_LIBRARIES})      

  endif (NOT KDEWIN32_DIR)

  if (KDEWIN32_FOUND)
    if (NOT KDEWIN32_FIND_QUIETLY)
      message(STATUS "Found kdewin32 library: ${KDEWIN32_LIBRARY}")
    endif (NOT KDEWIN32_FIND_QUIETLY)

  else (KDEWIN32_FOUND)
    if (KDEWIN32_FIND_REQUIRED)
      message(FATAL_ERROR "Could NOT find KDEWIN32 library\nPlease install it first")
    endif (KDEWIN32_FIND_REQUIRED)
  endif (KDEWIN32_FOUND)
endif (WIN32)