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|
PROJECT(QtEvents)
FIND_PACKAGE(VTK)
IF(NOT VTK_DIR)
MESSAGE(FATAL_ERROR "Please set VTK_DIR.")
ENDIF(NOT VTK_DIR)
INCLUDE(${VTK_USE_FILE})
# use what QVTK built with
SET(QT_QMAKE_EXECUTABLE ${VTK_QT_QMAKE_EXECUTABLE} CACHE FILEPATH "")
SET(QT_MOC_EXECUTABLE ${VTK_QT_MOC_EXECUTABLE} CACHE FILEPATH "")
SET(QT_UIC_EXECUTABLE ${VTK_QT_UIC_EXECUTABLE} CACHE FILEPATH "")
SET(DESIRED_QT_VERSION ${VTK_DESIRED_QT_VERSION} CACHE FILEPATH "")
FIND_PACKAGE(Qt)
IF(QT_USE_FILE)
SET(QT_USE_QT3SUPPORT TRUE)
INCLUDE(${QT_USE_FILE})
ELSE(QT_USE_FILE)
SET(QT_LIBRARIES ${QT_QT_LIBRARY})
ENDIF(QT_USE_FILE)
SET (SRCS
main.cxx
)
# Use the include path and library for Qt that is used by VTK.
INCLUDE_DIRECTORIES(
${QT_INCLUDE_DIR}
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_CURRENT_SOURCE_DIR}
)
IF(DESIRED_QT_VERSION MATCHES 4)
# instead of a complete port to Qt4, lets try out uic3 and Qt3Support
STRING(REGEX REPLACE "uic" "uic3" QT_UIC3_EXECUTABLE "${QT_UIC_EXECUTABLE}")
ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/GUI.h
COMMAND ${QT_UIC3_EXECUTABLE}
ARGS -o ${CMAKE_CURRENT_BINARY_DIR}/GUI.h
${CMAKE_CURRENT_SOURCE_DIR}/GUI.ui
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/GUI.ui
)
ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/GUI.cxx
COMMAND ${QT_UIC3_EXECUTABLE}
ARGS -impl ${CMAKE_CURRENT_BINARY_DIR}/GUI.h
-o ${CMAKE_CURRENT_BINARY_DIR}/GUI.cxx
${CMAKE_CURRENT_SOURCE_DIR}/GUI.ui
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/GUI.ui
${CMAKE_CURRENT_BINARY_DIR}/GUI.h
)
GET_DIRECTORY_PROPERTY(moc_includes_tmp INCLUDE_DIRECTORIES)
SET(moc_includes)
FOREACH(it ${moc_includes_tmp})
SET(moc_includes ${moc_includes} "-I${it}")
ENDFOREACH(it)
ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/moc_GUI.cxx
COMMAND ${QT_MOC_EXECUTABLE}
ARGS ${moc_includes} -o ${CMAKE_CURRENT_BINARY_DIR}/moc_GUI.cxx
${CMAKE_CURRENT_BINARY_DIR}/GUI.h
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/GUI.h)
SET(UI_SRCS GUI.cxx moc_GUI.cxx)
ELSE(DESIRED_QT_VERSION MATCHES 4)
QT_WRAP_UI( qtevents UI_HDRS UI_SRCS GUI.ui )
# help cmake with Qt depends
SET_SOURCE_FILES_PROPERTIES(main.cxx PROPERTIES
OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/GUI.h)
ENDIF(DESIRED_QT_VERSION MATCHES 4)
SET_SOURCE_FILES_PROPERTIES(GUI.cxx PROPERTIES
OBJECT_DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/GUI.ui.h)
ADD_EXECUTABLE( qtevents MACOSX_BUNDLE ${SRCS} ${UI_SRCS})
TARGET_LINK_LIBRARIES( qtevents
QVTK
${QT_LIBRARIES}
vtkRendering
vtkGraphics
vtkIO
vtkCommon
)
|
