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import xml.etree.ElementTree as ET
import itertools as it
import sys
# This script generates res/xml/method.xml.
def warn(msg):
print("Warning: " + msg, file=sys.stderr)
def loc(loc_name, script, default_layout, **kwargs):
return { "name": loc_name, "script": script,
"default_layout": default_layout, **kwargs }
# The locales are defined here. To add support for a language, add it to the
# following block:
LOCALES = [
loc("ar", "arabic", "arab_pc_hindu"),
loc("ar_TN", "arabic", "arab_pc"),
loc("as", "beng", "beng_assamese"),
loc("az_AZ", "latin", "latn_qwerty_az", extra_keys="accent_trema:ü:ö@w|accent_cedille:ç:ş@s|ğ@g|ı@k|ə@l"),
loc("be_BY", "cyrillic", "cyrl_jcuken_ru", extra_keys="ґ|є|і|ї|ў"),
loc("bg_BG", "cyrillic", "cyrl_ueishsht", extra_keys="€"),
loc("bn_BD", "latin", "latn_qwerty_us", extra_keys="৳"),
loc("bs", "latin", "latn_qwerty_us", extra_keys="đ|ž|lj|nj|ć|č|dž|š"),
loc("ca", "latin", "latn_qwerty_us", extra_keys="accent_grave:à:ò:è|accent_cedille:ç@c|accent_aigu:é:í:ú:ó|accent_trema:ï:ü|ŀl|€"),
loc("cs_CZ", "latin", "latn_qwertz_cz", extra_keys="accent_aigu:á:é:í:ó:ú:ý@d|accent_ring:ů@s|accent_caron:č:ě:ň:ř:š:ž:ď:ť@f"),
loc("cy_GB", "latin", "latn_qwerty_cy"),
loc("da_DK", "latin", "latn_qwerty_da", extra_keys="€|æ|å|ø"),
loc("de_BE", "latin", "latn_azerty_be", extra_keys="accent_grave:è@f|accent_aigu:á:é:í:ó:ú:ý:j́@d|accent_circonflexe:ê@f|accent_cedille:ç@c|accent_trema@u|€"),
loc("de_CH", "latin", "latn_qwertz_de", extra_keys="accent_trema:ä:ö:ü@u|ß"),
loc("de_DE", "latin", "latn_qwertz_de", extra_keys="accent_trema:ä:ö:ü@u|ß|€"),
loc("el", "latin", "grek_qwerty", extra_keys="£@l|€"),
loc("en", "latin", "latn_qwerty_us", dictionary="en_GB"),
loc("en_AU", "latin", "latn_qwerty_us"),
loc("en_CA", "latin", "latn_qwerty_us"),
loc("en_GB", "latin", "latn_qwerty_gb", extra_keys="£@l"),
loc("en_IN", "latin", "latn_qwerty_us"),
loc("en_NG", "latin", "latn_qwerty_us", extra_keys="₦"),
loc("en_US", "latin", "latn_qwerty_us"),
loc("es_ES", "latin", "latn_qwerty_es", extra_keys="accent_aigu:á:é:í:ó:ú@d|accent_tilde:ñ@n|accent_grave@f|accent_trema@u|€"),
loc("et_EE", "latin", "latn_qwerty_et", extra_keys="accent_trema:ä:ö:ü@u|accent_tilde:õ@o|accent_caron:š:ž@s|€"),
loc("eu", "latin", "latn_qwerty_us", extra_keys="ñ|ç|ü|dd|ll|rr|ts|tt|tx|tz"),
loc("fa_IR", "persian", "arab_pc_ir"),
loc("fi", "latin", "latn_qwerty_fi", extra_keys="å|accent_ring|accent_aigu|accent_trema|ö|ä|€"),
loc("fr_BE", "latin", "latn_azerty_be", extra_keys="accent_grave:à:è:ù@f|accent_aigu:é@d|accent_circonflexe:ê:û@f|accent_cedille:ç@c|accent_trema@u|€"),
loc("fr_CA", "latin", "latn_azerty_fr", extra_keys="accent_grave:à:è:ù@f|accent_aigu:é@d|accent_circonflexe:â:ê:ô:û@f|accent_cedille:ç@c|accent_trema:ë:ï:ü:ÿ@u"),
loc("fr_CH", "latin", "latn_qwertz_fr_ch", extra_keys="accent_grave:à:è:ù@f|accent_aigu:é@d|accent_circonflexe:â:ê:ô:û@o|accent_cedille:ç@c|accent_trema:ë:ï:ü:ÿ@u|€"),
loc("fr_FR", "latin", "latn_azerty_fr", extra_keys="accent_grave:à:è:ù@d|accent_aigu:é@d|accent_circonflexe:â:ê:ô:û@o|accent_cedille:ç@c|accent_trema:ë:ï:ü@l|€"),
loc("ga_IE", "latin", "latn_qwerty_ga", extra_keys="accent_aigu:á:é:í:ó:ú@k|accent_dot_above@l"),
loc("gl", "latin", "latn_qwerty_us"),
loc("ha_NG", "latin", "latn_qwerty_us", extra_keys="₦|ɓ|ɗ|ƙ|’|ƴ|r̃"),
loc("haw_US", "latin", "latn_qwerty_haw", extra_keys="ʻ@l|accent_macron:ā:ē:ī:ō:ū@m"),
loc("he_IL", "hebrew", "default_layout=hebr_1_il,extra_keys=₪@r|€"),
loc("hi_IN", "devanagari", "deva_inscript", extra_keys="₹"),
loc("hr", "latin", "latn_qwerty_us", extra_keys="č|ć|dž|đ|lj|nj|š|ž"),
loc("hu_HU", "latin", "latn_qwertz_hu", extra_keys="accent_aigu:á:é:í:ó:ú@d|accent_trema:ö:ü@u|accent_ogonek@s|accent_double_aigu:ő:ű@k|€"),
loc("hy", "armenian", "armenian_ph_am"),
loc("ig_NG", "latin", "latn_qwerty_us", extra_keys="₦|ṅ|ọ|ụ"),
loc("is_IS", "latin", "latn_qwerty_is", extra_keys="ð|þ|æ|accent_trema:ö@o|accent_aigu:á:é:í:ó:ú:ý@d|accent_circonflexe|accent_ring|accent_grave"),
loc("it_IT", "latin", "latn_qwerty_us", extra_keys="accent_grave:à:è:ì:ò:ù@f|accent_aigu:é:ó@d|accent_circonflexe:î@f|€|ə"),
loc("ka_GE", "latin", "georgian_mes"),
loc("kk_KZ", "latin", "cyrl_jcuken_kk"),
loc("kn_IN", "kannada", "kann_kannada"),
loc("ko_KR", "hangul", "hang_dubeolsik_kr"),
loc("lb", "latin", "latn_qwerty_us", extra_keys="é|ä|ë|accent_grave|accent_cedille@c|accent_aigu|accent_trema|€"),
loc("lt_LT", "latin", "latn_qwerty_lt", extra_keys="accent_ogonek:ą:ę:į:ų@s|accent_caron:č:š:ž@f|accent_dot_above:ė@s|accent_macron:ū@o|€"),
loc("lv_LV", "latin", "latn_qwerty_lv", extra_keys="accent_macron:ā:ē:ī:ū@o|accent_caron:č:š:ž@f|accent_ogonek:ķ:ļ:ņ@s|accent_cedille:ģ@c|€"),
loc("mk", "cyrillic", "cyrl_lynyertdz_mk", extra_keys="ѕ|ѓ|ќ|ѝ|ѐ|љ|њ|џ|„|“|€"),
loc("mn_MN", "cyrillic", "cyrl_fcuzhen_mn", extra_keys="ү|ө"),
loc("mr_IN", "devanagari", "deva_inscript", extra_keys="₹"),
loc("mt_MT", "latin", "latn_qwerty_mt", extra_keys="accent_grave:à:è:ì:ò:ù|accent_dot_above:ċ:ż:ġ|ħ"),
loc("nb", "latin", "latn_qwerty_us", extra_keys="€|æ@a|å@a|ø@o|accent_aigu:é:ó@d|accent_grave:è:ò:ù@f|accent_circonflexe:ê:ô@f"),
loc("ne_NE", "devanagari", "deva_inscript", extra_keys="₹"),
loc("nl_BE", "latin", "latn_azerty_be", extra_keys="accent_grave:è@f|accent_aigu:á:é:í:ó:ú:ý:j́@d|accent_circonflexe:ê@f|accent_cedille:ç@c|accent_trema@u|€"),
loc("no_NO", "latin", "latn_qwerty_us", extra_keys="€|æ@a|å@a|ø@o|accent_aigu:é:ó@d|accent_grave:è:ò:ù@f|accent_circonflexe:ê:ô@f"),
loc("pl_PL", "latin", "latn_qwerty_pl"),
loc("pt_BR", "latin", "latn_qwerty_pt", extra_keys="accent_aigu:á:é:í:ó:ú@d|accent_cedille:ç@c|accent_circonflexe:â:ê:ô@f|accent_grave:à:ò@f|accent_tilde:ã:õ@n|€|ª|º"),
loc("pt_PT", "latin", "latn_qwerty_pt", extra_keys="accent_aigu:á:é:í:ó:ú@d|accent_cedille:ç@c|accent_circonflexe:â:ê:ô@f|accent_grave:à:ò@f|accent_tilde:ã:õ@n|€|ª|º"),
loc("ro_RO", "latin", "latn_qwerty_ro", extra_keys="ă|â|î|ș|ț|€|$"),
loc("ru_RU", "latin", "cyrl_jcuken_ru"),
loc("si_LK", "sinhala", "sinhala_phonetic", extra_keys="₨"),
loc("sk_SK", "latin", "latn_qwertz_sk", extra_keys="accent_caron:ě:ř:ž:š:č:ň:ď:ľ:ť@f|accent_ring:ů@s|accent_circonflexe:ô@f|accent_trema:ä:ü:ö@u|accent_aigu:á:é:í:ó:ú:ŕ:ś:ĺ:ý@d"),
loc("sl", "latin", "latn_qwerty_us", extra_keys="accent_caron:Č:Š:Ž|€"),
loc("sq_AL", "latin", "latn_qwertz_sq"),
loc("sr_", "latin", "cyrl_lynyertz_sr"),
loc("sv_SE", "latin", "latn_qwerty_se", extra_keys="accent_aigu:á@d|accent_trema:ä:ö@o|accent_ring:å@s|€"),
loc("ta_IN", "tamil", "tamil_default"),
loc("tly_AZ", "latin", "latn_qwerty_tly", extra_keys="á|ú|â|ê|ı|š|ž"),
loc("tly_IR", "persian", "arab_hamvaj_tly"),
loc("tr_TR", "latin", "latn_qwerty_tr", extra_keys="accent_cedille:ç:ş@c|accent_trema:ö:ü@u|accent_circonflexe:â:î:û@f|₺|ı|ğ"),
loc("uk_UA", "cyrillic", "cyrl_jcuken_uk", extra_keys="ґ|є|і|ї|₴"),
loc("ur", "persian", "arab_pc_ir"),
loc("uz_UZ", "latin", "latn_qwerty_uz", extra_keys="ʻ|ʼ"),
loc("vi_VN", "latin", "latn_qwerty_vi"),
loc("yo_NG", "latin", "latn_qwerty_us", extra_keys="₦|ẹ|ọ|ṣ")
]
# The locale that is at the beginning of the list.
DEFAULT_LOCALE = "en_GB"
def parse_dictionaries():
tree = ET.parse("res/values/dictionaries.xml")
root = tree.getroot()
return set(( it.text for it in root.findall('*[@name="dictionaries_locale"]/item') ))
# Available dictionares of the form "de" or "de_CH".
available_dictionaries = parse_dictionaries()
# Warn when a dictionary is attached to no locale
def check_locales_for_dictionaries(locales):
used = { l["dictionary"] for l in locales if "dictionary" in l }
for d in available_dictionaries:
if d not in used:
warn("Dictionary '%s' is attached to no locale" % d)
def subtype_elem(root, loc):
tag = loc["tag"].replace("_", "-")
extra_keys = ",extra_keys=" + loc["extra_keys"] if "extra_keys" in loc else ""
dictionaries = ",dictionary=" + loc["dictionary"] if loc["dictionary"] != None else ""
extra_value = f'script={loc["script"]},default_layout={loc["default_layout"]}{dictionaries}{extra_keys}'
ET.SubElement(root, "subtype", attrib={
"android:label": "%s",
"android:languageTag": tag,
"android:imeSubtypeLocale": loc["name"],
"android:imeSubtypeMode": "keyboard",
"android:isAsciiCapable": "true",
"android:imeSubtypeExtraValue": extra_value
})
# Return locales with the "tag" and "dictionary" attributes added.
def compute_attrs():
locales_grouped = {} # Locales grouped by language tag
def lang(loc):
return loc["name"].split("_")[0]
for loc in LOCALES:
locales_grouped.setdefault(lang(loc), []).append(loc)
def tag(loc):
l = lang(loc)
if loc["name"] == l: return l # Locales like "en"
if loc["name"] == f"{l}_{l.upper()}": return l # Locales like "fr_FR"
# Return a short tag when it's not shared between several locales
return l if len(locales_grouped[l]) == 1 else loc["name"]
def dictionary(loc):
if loc["name"] in available_dictionaries: return loc["name"]
l = lang(loc)
if l in available_dictionaries: return l
return None
def add_attrs(loc):
loc = dict(**loc)
loc["tag"] = tag(loc)
loc["dictionary"] = dictionary(loc)
return loc
return map(add_attrs, LOCALES)
def sort_locales(locales):
# The default locale for a language (eg. "en") might shadow the exact
# locale (eg. "en_US"). Makes sure the default locale sorts after the exact
# ones.
def key(l):
s = l["name"].split("_")
return (l["name"] != DEFAULT_LOCALE), s[0], (len(s) == 1), s[1:]
return sorted(locales, key=key)
def gen():
locales = sort_locales(compute_attrs())
check_locales_for_dictionaries(locales)
root = ET.Element("input-method", attrib={
"xmlns:android": "http://schemas.android.com/apk/res/android",
"android:settingsActivity": "juloo.keyboard2.SettingsActivity",
"android:supportsSwitchingToNextInputMethod": "true",
})
root.append(ET.Comment(text=""" This file is automatically generated. DO NOT EDIT.
Locales definitions should go into 'gen_method_xml.py'.
Update this file with 'gradle test'.
"""))
for loc in locales:
subtype_elem(root, loc)
ET.indent(root)
print(ET.tostring(root, encoding="utf-8", xml_declaration=True).decode("UTF-8"))
gen()
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