130 lines
5.0 KiB
Python
Executable File
130 lines
5.0 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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##########################################################################
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##### ABOUT THIS SCRIPT ##################################################
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# This script updates the translation template files (*.pot) or
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# translation files (*.po) of all mods by using the gettext tools.
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# It requires you have the 'gettext' software installed on your system.
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#
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# INVOCATION:
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# ./update_locale_files.py [mode]
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#
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# where "mode" is either "pot" if you want to update the *.pot files
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# or "po" if you want to update the *.po files. If "mode" is omitted,
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# it defaults to "pot".
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##########################################################################
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# e-mail address to send problems with the original strings ("msgids") to
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MSGID_BUGS_ADDRESS = "Wuzzy@disroot.org"
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# name of the package
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PACKAGE_NAME = "Repixture"
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import os
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import re
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import sys
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# pattern for the 'name' in mod.conf
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pattern_name = re.compile(r'^name[ ]*=[ ]*([^ \n]*)')
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# file name pattern for gettext translation template files (*.pot)
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pattern_pot = re.compile(r'(.*)\.pot$')
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# file name pattern for gettext translation files (*.po)
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pattern_po = re.compile(r'(.*)\.po$')
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def invoke_msgmerge(template_file, mod_folder, modname):
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containing_path = os.path.dirname(template_file)
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po_files = []
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for root, dirs, files in os.walk(os.path.join(mod_folder)):
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for f in files:
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match = pattern_po.match(f)
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if match:
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po_files.append(f)
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if len(po_files) > 0:
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for po_file in po_files:
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po_file = os.path.join("locale", po_file)
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po_file = os.path.join(mod_folder, po_file)
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command = "msgmerge --backup=none -U '"+po_file+"' '"+template_file+"'"
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return_value = os.system(command)
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if return_value != 0:
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print("ERROR: msgmerge invocation returned with "+str(return_value))
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exit(1)
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def invoke_xgettext(template_file, mod_folder, modname):
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containing_path = os.path.dirname(template_file)
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lua_files = [os.path.join(mod_folder, "*.lua")]
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for root, dirs, files in os.walk(os.path.join(mod_folder)):
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for dirname in dirs:
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if dirname != "sounds" and dirname != "textures" and dirname != "models" and dirname != "locale" and dirname != "media" and dirname != "schematics":
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lua_path = os.path.join(mod_folder, dirname)
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lua_files.append(os.path.join(lua_path, "*.lua"))
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lua_search_string = " ".join(lua_files)
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command = "xgettext -L lua -kS -kNS -kFS -kNFS -kPS:1,2 -kcore.translate:1c,2 -kcore.translate_n:1c,2,3 -d '"+modname+"' --add-comments='~' -o '"+template_file+"' --from-code=UTF-8 --msgid-bugs-address='"+MSGID_BUGS_ADDRESS+"' --package-name='"+PACKAGE_NAME+"' "+lua_search_string
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return_value = os.system(command)
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if return_value != 0:
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print("ERROR: xgettext invocation returned with "+str(return_value))
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exit(1)
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def update_locale_template(folder, modname, mode):
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for root, dirs, files in os.walk(os.path.join(folder, 'locale')):
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for name in files:
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code_match = pattern_pot.match(name)
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if code_match == None:
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continue
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fname = os.path.join(root, name)
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if mode == "pot":
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invoke_xgettext(fname, folder, modname)
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elif mode == "po":
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invoke_msgmerge(fname, folder, modname)
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else:
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print("ERROR: invalid locale template mode!")
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exit(1)
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def get_modname(folder):
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try:
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with open(os.path.join(folder, "mod.conf"), "r", encoding='utf-8') as mod_conf:
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for line in mod_conf:
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match = pattern_name.match(line)
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if match:
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return match.group(1)
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except FileNotFoundError:
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if not os.path.isfile(os.path.join(folder, "modpack.txt")):
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folder_name = os.path.basename(folder)
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return folder_name
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else:
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return None
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return None
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def update_mod(folder, mode):
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modname = get_modname(folder)
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if modname != None:
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print("Updating '"+modname+"' ...")
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update_locale_template(folder, modname, mode)
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def main():
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mode = ""
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if len(sys.argv) >= 2:
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mode = sys.argv[1]
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if mode == "":
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mode = "pot"
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if mode != "po" and mode != "pot":
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print("ERROR: invalid mode specified. Provide either 'po', 'pot' or nothing as command line argument")
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exit(1)
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for modfolder in [f.path for f in os.scandir("./mods") if f.is_dir() and not f.name.startswith('.')]:
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is_modpack = os.path.exists(os.path.join(modfolder, "modpack.txt")) or os.path.exists(os.path.join(modfolder, "modpack.conf"))
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if is_modpack:
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subfolders = [f.path for f in os.scandir(modfolder) if f.is_dir() and not f.name.startswith('.')]
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for subfolder in subfolders:
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update_mod(subfolder, mode)
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else:
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update_mod(modfolder, mode)
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print("All done.")
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main()
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