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#=============================================================================
# Copyright 2014 Luís Pereira <luis.artur.pereira@gmail.com>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. The name of the author may not be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#=============================================================================
#
# funtion lxqt_translate_ts(qmFiles
# [UPDATE_TRANSLATIONS [Yes | No]]
# SOURCES <sources>
# [UPDATE_OPTIONS] update_options
# [TEMPLATE] translation_template
# [TRANSLATION_DIR] translation_directory
# [INSTALL_DIR] install_directory
# [COMPONENT] component
# )
# Output:
# qmFiles The generated compiled translations (.qm) files
#
# UPDATE_TRANSLATIONS Optional flag. Setting it to Yes, extracts and
# compiles the translations. Setting it No, only
# compiles them.
#
# UPDATE_OPTIONS Optional options to lupdate when UPDATE_TRANSLATIONS
# is True.
#
# TEMPLATE Optional translations files base name. Defaults to
# ${PROJECT_NAME}. An .ts extensions is added.
#
# TRANSLATION_DIR Optional path to the directory with the .ts files,
# relative to the CMakeList.txt. Defaults to
# "translations".
#
# INSTALL_DIR Optional destination of the file compiled files (qmFiles).
# If not present no installation is performed
#
# COMPONENT Optional install component. Only effective if INSTALL_DIR
# present. Defaults to "Runtime".
#
# See https://bugreports.qt.io/browse/QTBUG-95791
find_package(Qt6 "@LXQT_MIN_LINGUIST_VERSION@" REQUIRED COMPONENTS LinguistTools)
function(lxqt_translate_ts qmFiles)
set(oneValueArgs
UPDATE_TRANSLATIONS
TEMPLATE
TRANSLATION_DIR
INSTALL_DIR
COMPONENT
)
set(multiValueArgs SOURCES UPDATE_OPTIONS)
cmake_parse_arguments(TR "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
if (NOT DEFINED TR_UPDATE_TRANSLATIONS)
set(TR_UPDATE_TRANSLATIONS "No")
endif()
if (NOT DEFINED TR_UPDATE_OPTIONS)
set(TR_UPDATE_OPTIONS "")
endif()
if(NOT DEFINED TR_TEMPLATE)
set(TR_TEMPLATE "${PROJECT_NAME}")
endif()
if (NOT DEFINED TR_TRANSLATION_DIR)
set(TR_TRANSLATION_DIR "translations")
endif()
get_filename_component(TR_TRANSLATION_DIR "${TR_TRANSLATION_DIR}" ABSOLUTE)
if (EXISTS "${TR_TRANSLATION_DIR}")
file(GLOB tsFiles "${TR_TRANSLATION_DIR}/${TR_TEMPLATE}_*.ts")
set(templateFile "${TR_TRANSLATION_DIR}/${TR_TEMPLATE}.ts")
endif ()
if (TR_UPDATE_TRANSLATIONS)
qt6_create_translation(QMS
${TR_SOURCES}
${templateFile}
OPTIONS ${TR_UPDATE_OPTIONS}
)
qt6_create_translation(QM
${TR_SOURCES}
${tsFiles}
OPTIONS ${TR_UPDATE_OPTIONS}
)
else()
qt6_add_translation(QM ${tsFiles})
endif()
if(TR_UPDATE_TRANSLATIONS)
add_custom_target("update_${TR_TEMPLATE}_ts" ALL DEPENDS ${QMS})
endif()
if(DEFINED TR_INSTALL_DIR)
if(NOT DEFINED TR_COMPONENT)
set(TR_COMPONENT "Runtime")
endif()
install(FILES ${QM}
DESTINATION "${TR_INSTALL_DIR}"
COMPONENT "${TR_COMPONENT}"
)
endif()
set(${qmFiles} ${QM} PARENT_SCOPE)
endfunction()
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