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##### prepare strings from data files ###########
message( STATUS "Prepare to extract strings from kstars data files..." )
## extract constellations
file( READ "${CMAKE_CURRENT_SOURCE_DIR}/data/cnames.dat" _cnames )
string( REGEX REPLACE " +(\n|\$)" "\\1" _cnames "${_cnames}" )
string( REGEX REPLACE
"(^|\n)[0-9][^ ]* ([^\n]+)"
"\\1i18n(\"Constellation name (optional)\", \"\\2\");"
_cnames "${_cnames}" )
file( WRITE "${CMAKE_CURRENT_SOURCE_DIR}/data/cnames.dat.tde_l10n" "${_cnames}" )
## extract cities, regions and countries
file( READ "${CMAKE_CURRENT_SOURCE_DIR}/data/Cities.dat" _cities )
string( REGEX REPLACE "(^|\n)([^:]*): *([^:]*): *([^:]*):[^\n]*" "\\1\\2:\\3:\\4:" _cities "${_cities}" )
string( REGEX REPLACE " +:" ":" _cities "${_cities}" )
string( REGEX REPLACE
"([^:]+):([^:]*):([^:]*):(\n|\$)"
"i18n(\"City name (optional, probably does not need a translation)\", \"\\1\"):\\2:\\3:\\4"
_cities "${_cities}" )
string( REGEX REPLACE
"([^:]*):([^:]+):([^:]*):(\n|\$)"
"\\1:i18n(\"Region/state name (optional, rarely needs a translation)\", \"\\2\"):\\3:\\4"
_cities "${_cities}" )
string( REGEX REPLACE
"([^:]*):([^:]*):([^:]+):(\n|\$)"
"\\1:\\2:i18n(\"Country name (optional, but should be translated)\", \"\\3\"):\\4"
_cities "${_cities}" )
string( REPLACE ":" ";" _cities "${_cities}" )
file( WRITE "${CMAKE_CURRENT_SOURCE_DIR}/data/Cities.dat.tde_l10n" "${_cities}" )
## extract image/info menu items
file( READ "${CMAKE_CURRENT_SOURCE_DIR}/data/image_url.dat" _image_url )
string( REGEX REPLACE
"([^:\n]*):([^:\n]+):http[^\n]*\n"
"i18n(\"Image/info menu item (should be translated)\", \"\\2\");\n"
_image_url "${_image_url}" )
string( REGEX REPLACE "(^|\n)#" "\\1//" _image_url "${_image_url}" )
file( WRITE "${CMAKE_CURRENT_SOURCE_DIR}/data/image_url.dat.tde_l10n" "${_image_url}" )
file( READ "${CMAKE_CURRENT_SOURCE_DIR}/data/info_url.dat" _info_url )
string( REGEX REPLACE
"([^:\n]*):([^:\n]+):http[^\n]*\n"
"i18n(\"Image/info menu item (should be translated)\", \"\\2\");\n"
_info_url "${_info_url}" )
string( REGEX REPLACE "(^|\n)#" "\\1//" _info_url "${_info_url}" )
file( WRITE "${CMAKE_CURRENT_SOURCE_DIR}/data/info_url.dat.tde_l10n" "${_info_url}" )
## star names : some might be different in other languages,
## or they might have to be adapted to non-Latin alphabets
file( GLOB_RECURSE _hip_files
RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/data/hip*.dat
)
list( SORT _hip_files )
unset( _hip_files_l10n )
foreach( _hip_file ${_hip_files} )
# read file
file( READ "${CMAKE_CURRENT_SOURCE_DIR}/${_hip_file}" _hip_data )
string( REGEX REPLACE "[^\n]" "" _hip_len ${_hip_data} )
string( LENGTH "+${_hip_len}" _hip_len )
# process lines
set( _hip_pos 0 )
unset( _hip_l10n )
while( _hip_pos LESS ${_hip_len} )
# pick line
string( REGEX REPLACE "^([^\n]*)\n(.*)" "\\1" _hip_line "${_hip_data}" )
string( REGEX REPLACE "^([^\n]*)\n(.*)" "\\2" _hip_data "${_hip_data}" )
math( EXPR _hip_pos "${_hip_pos}+1" )
string( LENGTH "${_hip_line}" _hip_line_len )
if( _hip_line_len LESS 72 OR "${_hip_line}" MATCHES "^#" )
set( _hip_line "" )
else( )
string( SUBSTRING "${_hip_line}" 72 -1 _hip_line )
string( REGEX MATCH "^([^:]+)" _hip_line "${_hip_line}" )
string( STRIP "${_hip_line}" _hip_line )
if( NOT "${_hip_line}" STREQUAL "" )
set( _hip_line "i18n(\"star name\", \"${_hip_line}\");" )
endif( )
endif( )
set( _hip_l10n "${_hip_l10n}${_hip_line}\n" )
endwhile( )
# write file
file( WRITE "${CMAKE_CURRENT_SOURCE_DIR}/${_hip_file}.tde_l10n" "${_hip_l10n}" )
list( APPEND _hip_files_l10n "${_hip_file}.tde_l10n" )
endforeach( )
## extract deep-sky object names
file( GLOB_RECURSE _ngcic_files
RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/data/ngcic*.dat
)
list( SORT _ngcic_files )
unset( _ngcic_files_l10n )
foreach( _ngcic_file ${_ngcic_files} )
# read file
file( READ "${CMAKE_CURRENT_SOURCE_DIR}/${_ngcic_file}" _ngcic_data )
string( REGEX REPLACE "[^\n]" "" _ngcic_len ${_ngcic_data} )
string( LENGTH "+${_ngcic_len}" _ngcic_len )
# process lines
set( _ngcic_pos 0 )
unset( _ngcic_l10n )
while( _ngcic_pos LESS ${_ngcic_len} )
# pick line
string( REGEX REPLACE "^([^\n]*)\n(.*)" "\\1" _ngcic_line "${_ngcic_data}" )
string( REGEX REPLACE "^([^\n]*)\n(.*)" "\\2" _ngcic_data "${_ngcic_data}" )
math( EXPR _ngcic_pos "${_ngcic_pos}+1" )
string( LENGTH "${_ngcic_line}" _ngcic_line_len )
if( _ngcic_line_len LESS 76 OR "${_ngcic_line}" MATCHES "^#" )
set( _ngcic_line "" )
else( )
string( SUBSTRING "${_ngcic_line}" 76 -1 _ngcic_line )
string( STRIP "${_ngcic_line}" _ngcic_line )
if( NOT "${_ngcic_line}" STREQUAL "" )
set( _ngcic_line "i18n(\"object name (optional)\", \"${_ngcic_line}\");" )
endif( )
endif( )
set( _ngcic_l10n "${_ngcic_l10n}${_ngcic_line}\n" )
endwhile( )
# write file
file( WRITE "${CMAKE_CURRENT_SOURCE_DIR}/${_ngcic_file}.tde_l10n" "${_ngcic_l10n}" )
list( APPEND _ngcic_files_l10n "${_ngcic_file}.tde_l10n" )
endforeach( )
## extract strings from file containing advanced URLs:
file( READ "${CMAKE_CURRENT_SOURCE_DIR}/data/advinterface.dat" _kslabel )
string( REGEX REPLACE
"\\[KSLABEL\\]([^\n]*)(\n|\$)"
"i18n(\"Advanced URLs: description or category\", \"\\1\");\\2"
_kslabel "${_kslabel}" )
file( WRITE "${CMAKE_CURRENT_SOURCE_DIR}/data/advinterface.dat.tde_l10n" "${_kslabel}" )
##### create translation templates ##############
tde_l10n_create_template(
CATALOG "kstars"
SOURCES
"."
"data/tips"
"data/cnames.dat.tde_l10n"
"data/Cities.dat.tde_l10n"
"data/image_url.dat.tde_l10n"
"data/info_url.dat.tde_l10n"
${_hip_files_l10n}
${_ngcic_files_l10n}
"data/advinterface.dat.tde_l10n"
)
|
