mirror of
https://github.com/oSoWoSo/DistroHopper.git
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92 lines
2.9 KiB
Bash
Executable file
92 lines
2.9 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Copyright (c) 2023 darkmaster @grm34
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#
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# This script automatically translates base language strings and adds
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# them into the various translations (original will be used on error).
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# It also removes duplicate strings and rearranges them alphabetically.
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_sort_strings() {
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# RM duplicate strings from an array and sorts them alphabetically.
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# Usage: _sort_strings "$@" (array of strings)
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# Returns: $sorted_strings (array)
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local string strings
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declare -A strings
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for string in "${@}"; do
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[[ $string ]] && IFS=" " strings["${string:- }"]=1
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done
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# shellcheck disable=SC2207
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IFS=$'\n' sorted_strings=($(sort <<< "${!strings[*]}"))
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}
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_clean_cfg_files() {
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# RM duplicates lines and sorts them alphabetically.
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# Usage: _clean_cfg_files "$@" (array of files)
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local file
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for file in "$@"; do
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mapfile -t strings < "$file"
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_sort_strings "${strings[@]}"
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printf "%s\n" "${sorted_strings[@]}" > "$file"
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done
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}
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_get_strings_from_cfg() {
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# Grabs strings from CFG files.
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# Usage: _get_strings_from_cfg "$@" (array of files)
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# Returns: $<language_code>_strings $cfg_list (arrays)
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local file name
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for file in "$@"; do
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name=${file##*/}; name="${name/.cfg/_strings}"
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mapfile -t "$name" < "$file"
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[[ $name != en_strings ]] && cfg_list+=("$name")
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done
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}
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_get_string_data() {
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# Grabs string name and string value
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# Returns: $data (array)
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IFS=$'\n' read -d "" -ra data <<< "${1//=/$'\n'}"
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data[1]=${data[1]//\"}
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}
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_translate_string() {
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# Usage: _translate_string "string" "language code"
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# Returns: $translated (string)
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translated="$(curl -s https://api-free.deepl.com/v2/translate \
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-d auth_key=f1414922-db81-5454-67bd-9608cdca44b3:fx \
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-d "text=$1" -d "target_lang=${2^^}" \
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| grep -o '"text":"[^"]*' | grep -o '[^"]*$')"
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}
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_translate_and_add_missing_strings_into_cfg() {
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# Translates then write missing strings from base language
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# into the various translation files (from $cfg_list).
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local line language trad_strings
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for line in "${en_strings[@]:?}"; do
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_get_string_data "$line"
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for language in "${cfg_list[@]}"; do
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declare -n trad_strings="$language"
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if [[ "${trad_strings[*]}" != *"${data[0]}="* ]]; then
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_translate_string "${data[1]}" "${language/_strings}"
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[[ -n $translated ]] && line="${data[0]}=\"${translated}\""
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[[ -n $translated ]] && note="translated" || note="original"
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trad_strings+=("$line"); file="${language/_strings/.cfg}"
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printf "%s\n" "${trad_strings[@]}" > "lang/$file"
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echo "=> ${data[0]} (${note}) added into $file"
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fi
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done
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done
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}
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# Run auto-translate.
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if [[ $1 == dh ]]; then
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echo "Running auto-translate (this could take a while)..."
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_clean_cfg_files lang/*.cfg
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_get_strings_from_cfg lang/*.cfg
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_translate_and_add_missing_strings_into_cfg
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_clean_cfg_files lang/*.cfg
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[[ $note ]] && echo "==> done" || echo "==> nothing to translate"
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else
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echo "ERROR: you must specify 'dh' as argument"
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fi
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