diff options
Diffstat (limited to 'Modules/Qt4Macros.cmake')
-rw-r--r-- | Modules/Qt4Macros.cmake | 441 |
1 files changed, 441 insertions, 0 deletions
diff --git a/Modules/Qt4Macros.cmake b/Modules/Qt4Macros.cmake new file mode 100644 index 000000000..68f3c8085 --- /dev/null +++ b/Modules/Qt4Macros.cmake @@ -0,0 +1,441 @@ +# This file is included by FindQt4.cmake, don't include it directly. + +#============================================================================= +# Copyright 2005-2009 Kitware, Inc. +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + + +###################################### +# +# Macros for building Qt files +# +###################################### + + +MACRO (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options) + SET(${_qt4_files}) + SET(${_qt4_options}) + SET(_QT4_DOING_OPTIONS FALSE) + FOREACH(_currentArg ${ARGN}) + IF ("${_currentArg}" STREQUAL "OPTIONS") + SET(_QT4_DOING_OPTIONS TRUE) + ELSE ("${_currentArg}" STREQUAL "OPTIONS") + IF(_QT4_DOING_OPTIONS) + LIST(APPEND ${_qt4_options} "${_currentArg}") + ELSE(_QT4_DOING_OPTIONS) + LIST(APPEND ${_qt4_files} "${_currentArg}") + ENDIF(_QT4_DOING_OPTIONS) + ENDIF ("${_currentArg}" STREQUAL "OPTIONS") + ENDFOREACH(_currentArg) +ENDMACRO (QT4_EXTRACT_OPTIONS) + + +# macro used to create the names of output files preserving relative dirs +MACRO (QT4_MAKE_OUTPUT_FILE infile prefix ext outfile ) + STRING(LENGTH ${CMAKE_CURRENT_BINARY_DIR} _binlength) + STRING(LENGTH ${infile} _infileLength) + SET(_checkinfile ${CMAKE_CURRENT_SOURCE_DIR}) + IF(_infileLength GREATER _binlength) + STRING(SUBSTRING "${infile}" 0 ${_binlength} _checkinfile) + IF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}") + FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_BINARY_DIR} ${infile}) + ELSE(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}") + FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) + ENDIF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}") + ELSE(_infileLength GREATER _binlength) + FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) + ENDIF(_infileLength GREATER _binlength) + IF(WIN32 AND rel MATCHES "^[a-zA-Z]:") # absolute path + STRING(REGEX REPLACE "^([a-zA-Z]):(.*)$" "\\1_\\2" rel "${rel}") + ENDIF(WIN32 AND rel MATCHES "^[a-zA-Z]:") + SET(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${rel}") + STRING(REPLACE ".." "__" _outfile ${_outfile}) + GET_FILENAME_COMPONENT(outpath ${_outfile} PATH) + GET_FILENAME_COMPONENT(_outfile ${_outfile} NAME_WE) + FILE(MAKE_DIRECTORY ${outpath}) + SET(${outfile} ${outpath}/${prefix}${_outfile}.${ext}) +ENDMACRO (QT4_MAKE_OUTPUT_FILE ) + + +MACRO (QT4_GET_MOC_FLAGS _moc_flags) + SET(${_moc_flags}) + GET_DIRECTORY_PROPERTY(_inc_DIRS INCLUDE_DIRECTORIES) + + FOREACH(_current ${_inc_DIRS}) + IF("${_current}" MATCHES "\\.framework/?$") + STRING(REGEX REPLACE "/[^/]+\\.framework" "" framework_path "${_current}") + SET(${_moc_flags} ${${_moc_flags}} "-F${framework_path}") + ELSE("${_current}" MATCHES "\\.framework/?$") + SET(${_moc_flags} ${${_moc_flags}} "-I${_current}") + ENDIF("${_current}" MATCHES "\\.framework/?$") + ENDFOREACH(_current ${_inc_DIRS}) + + GET_DIRECTORY_PROPERTY(_defines COMPILE_DEFINITIONS) + FOREACH(_current ${_defines}) + SET(${_moc_flags} ${${_moc_flags}} "-D${_current}") + ENDFOREACH(_current ${_defines}) + + IF(Q_WS_WIN) + SET(${_moc_flags} ${${_moc_flags}} -DWIN32) + ENDIF(Q_WS_WIN) + +ENDMACRO(QT4_GET_MOC_FLAGS) + + +# helper macro to set up a moc rule +MACRO (QT4_CREATE_MOC_COMMAND infile outfile moc_flags moc_options) + # For Windows, create a parameters file to work around command line length limit + IF (WIN32) + # Pass the parameters in a file. Set the working directory to + # be that containing the parameters file and reference it by + # just the file name. This is necessary because the moc tool on + # MinGW builds does not seem to handle spaces in the path to the + # file given with the @ syntax. + GET_FILENAME_COMPONENT(_moc_outfile_name "${outfile}" NAME) + GET_FILENAME_COMPONENT(_moc_outfile_dir "${outfile}" PATH) + IF(_moc_outfile_dir) + SET(_moc_working_dir WORKING_DIRECTORY ${_moc_outfile_dir}) + ENDIF(_moc_outfile_dir) + SET (_moc_parameters_file ${outfile}_parameters) + SET (_moc_parameters ${moc_flags} ${moc_options} -o "${outfile}" "${infile}") + STRING (REPLACE ";" "\n" _moc_parameters "${_moc_parameters}") + FILE (WRITE ${_moc_parameters_file} "${_moc_parameters}") + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT_MOC_EXECUTABLE} @${_moc_outfile_name}_parameters + DEPENDS ${infile} + ${_moc_working_dir} + VERBATIM) + ELSE (WIN32) + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT_MOC_EXECUTABLE} + ARGS ${moc_flags} ${moc_options} -o ${outfile} ${infile} + DEPENDS ${infile} VERBATIM) + ENDIF (WIN32) +ENDMACRO (QT4_CREATE_MOC_COMMAND) + + +MACRO (QT4_GENERATE_MOC infile outfile ) +# get include dirs and flags + QT4_GET_MOC_FLAGS(moc_flags) + GET_FILENAME_COMPONENT(abs_infile ${infile} ABSOLUTE) + SET(_outfile "${outfile}") + IF(NOT IS_ABSOLUTE "${outfile}") + SET(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${outfile}") + ENDIF(NOT IS_ABSOLUTE "${outfile}") + QT4_CREATE_MOC_COMMAND(${abs_infile} ${_outfile} "${moc_flags}" "") + SET_SOURCE_FILES_PROPERTIES(${outfile} PROPERTIES SKIP_AUTOMOC TRUE) # dont run automoc on this file +ENDMACRO (QT4_GENERATE_MOC) + + +# QT4_WRAP_CPP(outfiles inputfile ... ) + +MACRO (QT4_WRAP_CPP outfiles ) + # get include dirs + QT4_GET_MOC_FLAGS(moc_flags) + QT4_EXTRACT_OPTIONS(moc_files moc_options ${ARGN}) + + FOREACH (it ${moc_files}) + GET_FILENAME_COMPONENT(it ${it} ABSOLUTE) + QT4_MAKE_OUTPUT_FILE(${it} moc_ cxx outfile) + QT4_CREATE_MOC_COMMAND(${it} ${outfile} "${moc_flags}" "${moc_options}") + SET(${outfiles} ${${outfiles}} ${outfile}) + ENDFOREACH(it) + +ENDMACRO (QT4_WRAP_CPP) + + +# QT4_WRAP_UI(outfiles inputfile ... ) + +MACRO (QT4_WRAP_UI outfiles ) + QT4_EXTRACT_OPTIONS(ui_files ui_options ${ARGN}) + + FOREACH (it ${ui_files}) + GET_FILENAME_COMPONENT(outfile ${it} NAME_WE) + GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE) + SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/ui_${outfile}.h) + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT_UIC_EXECUTABLE} + ARGS ${ui_options} -o ${outfile} ${infile} + MAIN_DEPENDENCY ${infile} VERBATIM) + SET(${outfiles} ${${outfiles}} ${outfile}) + ENDFOREACH (it) + +ENDMACRO (QT4_WRAP_UI) + + +# QT4_ADD_RESOURCES(outfiles inputfile ... ) + +MACRO (QT4_ADD_RESOURCES outfiles ) + QT4_EXTRACT_OPTIONS(rcc_files rcc_options ${ARGN}) + + FOREACH (it ${rcc_files}) + GET_FILENAME_COMPONENT(outfilename ${it} NAME_WE) + GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE) + GET_FILENAME_COMPONENT(rc_path ${infile} PATH) + SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/qrc_${outfilename}.cxx) + + SET(_RC_DEPENDS) + IF(EXISTS "${infile}") + # parse file for dependencies + # all files are absolute paths or relative to the location of the qrc file + FILE(READ "${infile}" _RC_FILE_CONTENTS) + STRING(REGEX MATCHALL "<file[^<]+" _RC_FILES "${_RC_FILE_CONTENTS}") + FOREACH(_RC_FILE ${_RC_FILES}) + STRING(REGEX REPLACE "^<file[^>]*>" "" _RC_FILE "${_RC_FILE}") + IF(NOT IS_ABSOLUTE "${_RC_FILE}") + SET(_RC_FILE "${rc_path}/${_RC_FILE}") + ENDIF(NOT IS_ABSOLUTE "${_RC_FILE}") + SET(_RC_DEPENDS ${_RC_DEPENDS} "${_RC_FILE}") + ENDFOREACH(_RC_FILE) + # Since this cmake macro is doing the dependency scanning for these files, + # let's make a configured file and add it as a dependency so cmake is run + # again when dependencies need to be recomputed. + QT4_MAKE_OUTPUT_FILE("${infile}" "" "qrc.depends" out_depends) + CONFIGURE_FILE("${infile}" "${out_depends}" COPY_ONLY) + ELSE(EXISTS "${infile}") + # The .qrc file does not exist (yet). Let's add a dependency and hope + # that it will be generated later + SET(out_depends) + ENDIF(EXISTS "${infile}") + + ADD_CUSTOM_COMMAND(OUTPUT ${outfile} + COMMAND ${QT_RCC_EXECUTABLE} + ARGS ${rcc_options} -name ${outfilename} -o ${outfile} ${infile} + MAIN_DEPENDENCY ${infile} + DEPENDS ${_RC_DEPENDS} "${out_depends}" VERBATIM) + SET(${outfiles} ${${outfiles}} ${outfile}) + ENDFOREACH (it) + +ENDMACRO (QT4_ADD_RESOURCES) + + +MACRO(QT4_ADD_DBUS_INTERFACE _sources _interface _basename) + GET_FILENAME_COMPONENT(_infile ${_interface} ABSOLUTE) + SET(_header "${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h") + SET(_impl "${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp") + SET(_moc "${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc") + + GET_SOURCE_FILE_PROPERTY(_nonamespace ${_interface} NO_NAMESPACE) + IF(_nonamespace) + SET(_params -N -m) + ELSE(_nonamespace) + SET(_params -m) + ENDIF(_nonamespace) + + GET_SOURCE_FILE_PROPERTY(_classname ${_interface} CLASSNAME) + IF(_classname) + SET(_params ${_params} -c ${_classname}) + ENDIF(_classname) + + GET_SOURCE_FILE_PROPERTY(_include ${_interface} INCLUDE) + IF(_include) + SET(_params ${_params} -i ${_include}) + ENDIF(_include) + + ADD_CUSTOM_COMMAND(OUTPUT "${_impl}" "${_header}" + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} ${_params} -p ${_basename} ${_infile} + DEPENDS ${_infile} VERBATIM) + + SET_SOURCE_FILES_PROPERTIES("${_impl}" PROPERTIES SKIP_AUTOMOC TRUE) + + QT4_GENERATE_MOC("${_header}" "${_moc}") + + LIST(APPEND ${_sources} "${_impl}" "${_header}" "${_moc}") + MACRO_ADD_FILE_DEPENDENCIES("${_impl}" "${_moc}") + +ENDMACRO(QT4_ADD_DBUS_INTERFACE) + + +MACRO(QT4_ADD_DBUS_INTERFACES _sources) + FOREACH (_current_FILE ${ARGN}) + GET_FILENAME_COMPONENT(_infile ${_current_FILE} ABSOLUTE) + GET_FILENAME_COMPONENT(_basename ${_current_FILE} NAME) + # get the part before the ".xml" suffix + STRING(TOLOWER ${_basename} _basename) + STRING(REGEX REPLACE "(.*\\.)?([^\\.]+)\\.xml" "\\2" _basename ${_basename}) + QT4_ADD_DBUS_INTERFACE(${_sources} ${_infile} ${_basename}interface) + ENDFOREACH (_current_FILE) +ENDMACRO(QT4_ADD_DBUS_INTERFACES) + + +MACRO(QT4_GENERATE_DBUS_INTERFACE _header) # _customName OPTIONS -some -options ) + QT4_EXTRACT_OPTIONS(_customName _qt4_dbus_options ${ARGN}) + + GET_FILENAME_COMPONENT(_in_file ${_header} ABSOLUTE) + GET_FILENAME_COMPONENT(_basename ${_header} NAME_WE) + + IF (_customName) + if (IS_ABSOLUTE ${_customName}) + get_filename_component(_containingDir ${_customName} PATH) + if (NOT EXISTS ${_containingDir}) + file(MAKE_DIRECTORY "${_containingDir}") + endif() + SET(_target ${_customName}) + else() + SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_customName}) + endif() + ELSE (_customName) + SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.xml) + ENDIF (_customName) + + ADD_CUSTOM_COMMAND(OUTPUT ${_target} + COMMAND ${QT_DBUSCPP2XML_EXECUTABLE} ${_qt4_dbus_options} ${_in_file} -o ${_target} + DEPENDS ${_in_file} VERBATIM + ) +ENDMACRO(QT4_GENERATE_DBUS_INTERFACE) + + +MACRO(QT4_ADD_DBUS_ADAPTOR _sources _xml_file _include _parentClass) # _optionalBasename _optionalClassName) + GET_FILENAME_COMPONENT(_infile ${_xml_file} ABSOLUTE) + + SET(_optionalBasename "${ARGV4}") + IF (_optionalBasename) + SET(_basename ${_optionalBasename} ) + ELSE (_optionalBasename) + STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2adaptor" _basename ${_infile}) + STRING(TOLOWER ${_basename} _basename) + ENDIF (_optionalBasename) + + SET(_optionalClassName "${ARGV5}") + SET(_header "${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h") + SET(_impl "${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp") + SET(_moc "${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc") + + IF(_optionalClassName) + ADD_CUSTOM_COMMAND(OUTPUT "${_impl}" "${_header}" + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -c ${_optionalClassName} -i ${_include} -l ${_parentClass} ${_infile} + DEPENDS ${_infile} VERBATIM + ) + ELSE(_optionalClassName) + ADD_CUSTOM_COMMAND(OUTPUT "${_impl}" "${_header}" + COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -i ${_include} -l ${_parentClass} ${_infile} + DEPENDS ${_infile} VERBATIM + ) + ENDIF(_optionalClassName) + + QT4_GENERATE_MOC("${_header}" "${_moc}") + SET_SOURCE_FILES_PROPERTIES("${_impl}" PROPERTIES SKIP_AUTOMOC TRUE) + MACRO_ADD_FILE_DEPENDENCIES("${_impl}" "${_moc}") + + LIST(APPEND ${_sources} "${_impl}" "${_header}" "${_moc}") +ENDMACRO(QT4_ADD_DBUS_ADAPTOR) + + +MACRO(QT4_AUTOMOC) + QT4_GET_MOC_FLAGS(_moc_INCS) + + SET(_matching_FILES ) + FOREACH (_current_FILE ${ARGN}) + + GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE) + # if "SKIP_AUTOMOC" is set to true, we will not handle this file here. + # This is required to make uic work correctly: + # we need to add generated .cpp files to the sources (to compile them), + # but we cannot let automoc handle them, as the .cpp files don't exist yet when + # cmake is run for the very first time on them -> however the .cpp files might + # exist at a later run. at that time we need to skip them, so that we don't add two + # different rules for the same moc file + GET_SOURCE_FILE_PROPERTY(_skip ${_abs_FILE} SKIP_AUTOMOC) + + IF ( NOT _skip AND EXISTS ${_abs_FILE} ) + + FILE(READ ${_abs_FILE} _contents) + + GET_FILENAME_COMPONENT(_abs_PATH ${_abs_FILE} PATH) + + STRING(REGEX MATCHALL "# *include +[^ ]+\\.moc[\">]" _match "${_contents}") + IF(_match) + FOREACH (_current_MOC_INC ${_match}) + STRING(REGEX MATCH "[^ <\"]+\\.moc" _current_MOC "${_current_MOC_INC}") + + GET_FILENAME_COMPONENT(_basename ${_current_MOC} NAME_WE) + IF(EXISTS ${_abs_PATH}/${_basename}.hpp) + SET(_header ${_abs_PATH}/${_basename}.hpp) + ELSE(EXISTS ${_abs_PATH}/${_basename}.hpp) + SET(_header ${_abs_PATH}/${_basename}.h) + ENDIF(EXISTS ${_abs_PATH}/${_basename}.hpp) + SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC}) + QT4_CREATE_MOC_COMMAND(${_header} ${_moc} "${_moc_INCS}" "") + MACRO_ADD_FILE_DEPENDENCIES(${_abs_FILE} ${_moc}) + ENDFOREACH (_current_MOC_INC) + ENDIF(_match) + ENDIF ( NOT _skip AND EXISTS ${_abs_FILE} ) + ENDFOREACH (_current_FILE) +ENDMACRO(QT4_AUTOMOC) + + +MACRO(QT4_CREATE_TRANSLATION _qm_files) + QT4_EXTRACT_OPTIONS(_lupdate_files _lupdate_options ${ARGN}) + SET(_my_sources) + SET(_my_dirs) + SET(_my_tsfiles) + SET(_ts_pro) + FOREACH (_file ${_lupdate_files}) + GET_FILENAME_COMPONENT(_ext ${_file} EXT) + GET_FILENAME_COMPONENT(_abs_FILE ${_file} ABSOLUTE) + IF(_ext MATCHES "ts") + LIST(APPEND _my_tsfiles ${_abs_FILE}) + ELSE(_ext MATCHES "ts") + IF(NOT _ext) + LIST(APPEND _my_dirs ${_abs_FILE}) + ELSE(NOT _ext) + LIST(APPEND _my_sources ${_abs_FILE}) + ENDIF(NOT _ext) + ENDIF(_ext MATCHES "ts") + ENDFOREACH(_file) + FOREACH(_ts_file ${_my_tsfiles}) + IF(_my_sources) + # make a .pro file to call lupdate on, so we don't make our commands too + # long for some systems + GET_FILENAME_COMPONENT(_ts_name ${_ts_file} NAME_WE) + SET(_ts_pro ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/${_ts_name}_lupdate.pro) + SET(_pro_srcs) + FOREACH(_pro_src ${_my_sources}) + SET(_pro_srcs "${_pro_srcs} \"${_pro_src}\"") + ENDFOREACH(_pro_src ${_my_sources}) + SET(_pro_includes) + GET_DIRECTORY_PROPERTY(_inc_DIRS INCLUDE_DIRECTORIES) + FOREACH(_pro_include ${_inc_DIRS}) + GET_FILENAME_COMPONENT(_abs_include "${_pro_include}" ABSOLUTE) + SET(_pro_includes "${_pro_includes} \"${_abs_include}\"") + ENDFOREACH(_pro_include ${CMAKE_CXX_INCLUDE_PATH}) + FILE(WRITE ${_ts_pro} "SOURCES = ${_pro_srcs}\nINCLUDEPATH = ${_pro_includes}\n") + ENDIF(_my_sources) + ADD_CUSTOM_COMMAND(OUTPUT ${_ts_file} + COMMAND ${QT_LUPDATE_EXECUTABLE} + ARGS ${_lupdate_options} ${_ts_pro} ${_my_dirs} -ts ${_ts_file} + DEPENDS ${_my_sources} ${_ts_pro} VERBATIM) + ENDFOREACH(_ts_file) + QT4_ADD_TRANSLATION(${_qm_files} ${_my_tsfiles}) +ENDMACRO(QT4_CREATE_TRANSLATION) + + +MACRO(QT4_ADD_TRANSLATION _qm_files) + FOREACH (_current_FILE ${ARGN}) + GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE) + GET_FILENAME_COMPONENT(qm ${_abs_FILE} NAME_WE) + GET_SOURCE_FILE_PROPERTY(output_location ${_abs_FILE} OUTPUT_LOCATION) + IF(output_location) + FILE(MAKE_DIRECTORY "${output_location}") + SET(qm "${output_location}/${qm}.qm") + ELSE(output_location) + SET(qm "${CMAKE_CURRENT_BINARY_DIR}/${qm}.qm") + ENDIF(output_location) + + ADD_CUSTOM_COMMAND(OUTPUT ${qm} + COMMAND ${QT_LRELEASE_EXECUTABLE} + ARGS ${_abs_FILE} -qm ${qm} + DEPENDS ${_abs_FILE} VERBATIM + ) + SET(${_qm_files} ${${_qm_files}} ${qm}) + ENDFOREACH (_current_FILE) +ENDMACRO(QT4_ADD_TRANSLATION) |