Merge pull request #59374 from timothyqiu/extract-refactor-master

Refactor editor `extract.py`
This commit is contained in:
Rémi Verschelde 2022-03-29 08:44:37 +02:00 committed by GitHub
commit 29a946ee91
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@ -9,6 +9,40 @@ import subprocess
import sys
class Message:
__slots__ = ("msgid", "msgid_plural", "msgctxt", "comments", "locations")
def format(self):
lines = []
if self.comments:
for i, content in enumerate(self.comments):
prefix = "#. TRANSLATORS:" if i == 0 else "#."
lines.append(prefix + content)
lines.append("#: " + " ".join(self.locations))
if self.msgctxt:
lines.append('msgctxt "{}"'.format(self.msgctxt))
if self.msgid_plural:
lines += [
'msgid "{}"'.format(self.msgid),
'msgid_plural "{}"'.format(self.msgid_plural),
'msgstr[0] ""',
'msgstr[1] ""',
]
else:
lines += [
'msgid "{}"'.format(self.msgid),
'msgstr ""',
]
return "\n".join(lines)
messages_map = {} # (id, context) -> Message.
line_nb = False
for arg in sys.argv[1:]:
@ -42,9 +76,6 @@ with open("editor/editor_property_name_processor.cpp") as f:
remaps[m.group("from")] = m.group("to")
unique_str = []
unique_loc = {}
ctx_group = {} # Store msgctx, msg, and locations.
main_po = """
# LANGUAGE translation of the Godot Engine editor.
# Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.
@ -119,95 +150,6 @@ def _process_editor_string(name):
return " ".join(capitalized_parts)
def _write_message(msgctx, msg, msg_plural, location):
global main_po
main_po += "#: " + location + "\n"
if msgctx != "":
main_po += 'msgctxt "' + msgctx + '"\n'
main_po += 'msgid "' + msg + '"\n'
if msg_plural != "":
main_po += 'msgid_plural "' + msg_plural + '"\n'
main_po += 'msgstr[0] ""\n'
main_po += 'msgstr[1] ""\n\n'
else:
main_po += 'msgstr ""\n\n'
def _add_additional_location(msgctx, msg, location):
global main_po
# Add additional location to previous occurrence.
if msgctx != "":
msg_pos = main_po.find('\nmsgctxt "' + msgctx + '"\nmsgid "' + msg + '"')
else:
msg_pos = main_po.find('\nmsgid "' + msg + '"')
if msg_pos == -1:
print("Someone apparently thought writing Python was as easy as GDScript. Ping Akien.")
main_po = main_po[:msg_pos] + " " + location + main_po[msg_pos:]
def _write_translator_comment(msgctx, msg, translator_comment):
if translator_comment == "":
return
global main_po
if msgctx != "":
msg_pos = main_po.find('\nmsgctxt "' + msgctx + '"\nmsgid "' + msg + '"')
else:
msg_pos = main_po.find('\nmsgid "' + msg + '"')
# If it's a new message, just append comment to the end of PO file.
if msg_pos == -1:
main_po += _format_translator_comment(translator_comment, True)
return
# Find position just before location. Translator comment will be added there.
translator_comment_pos = main_po.rfind("\n\n#", 0, msg_pos) + 2
if translator_comment_pos - 2 == -1:
print("translator_comment_pos not found")
return
# Check if a previous translator comment already exists. If so, merge them together.
if main_po.find("TRANSLATORS:", translator_comment_pos, msg_pos) != -1:
translator_comment_pos = main_po.find("\n#:", translator_comment_pos, msg_pos) + 1
if translator_comment_pos == 0:
print('translator_comment_pos after "TRANSLATORS:" not found')
return
main_po = (
main_po[:translator_comment_pos]
+ _format_translator_comment(translator_comment, False)
+ main_po[translator_comment_pos:]
)
return
main_po = (
main_po[:translator_comment_pos]
+ _format_translator_comment(translator_comment, True)
+ main_po[translator_comment_pos:]
)
def _format_translator_comment(comment, new):
if not comment:
return ""
comment_lines = comment.split("\n")
formatted_comment = ""
if not new:
for comment in comment_lines:
formatted_comment += "#. " + comment.strip() + "\n"
return formatted_comment
formatted_comment = "#. TRANSLATORS: "
for i in range(len(comment_lines)):
if i == 0:
formatted_comment += comment_lines[i].strip() + "\n"
else:
formatted_comment += "#. " + comment_lines[i].strip() + "\n"
return formatted_comment
def _is_block_translator_comment(translator_line):
line = translator_line.strip()
if line.find("//") == 0:
@ -301,32 +243,20 @@ def process_file(f, fname):
def _add_message(msg, msg_plural, msgctx, location, translator_comment):
global main_po, unique_str, unique_loc
# Write translator comment.
_write_translator_comment(msgctx, msg, translator_comment)
translator_comment = ""
if msgctx != "":
# If it's a new context or a new message within an existing context, then write new msgid.
# Else add location to existing msgid.
if not msgctx in ctx_group:
_write_message(msgctx, msg, msg_plural, location)
ctx_group[msgctx] = {msg: [location]}
elif not msg in ctx_group[msgctx]:
_write_message(msgctx, msg, msg_plural, location)
ctx_group[msgctx][msg] = [location]
elif not location in ctx_group[msgctx][msg]:
_add_additional_location(msgctx, msg, location)
ctx_group[msgctx][msg].append(location)
else:
if not msg in unique_str:
_write_message(msgctx, msg, msg_plural, location)
unique_str.append(msg)
unique_loc[msg] = [location]
elif not location in unique_loc[msg]:
_add_additional_location(msgctx, msg, location)
unique_loc[msg].append(location)
key = (msg, msgctx)
message = messages_map.get(key)
if not message:
message = Message()
message.msgid = msg
message.msgid_plural = msg_plural
message.msgctxt = msgctx
message.locations = []
message.comments = []
messages_map[key] = message
if location not in message.locations:
message.locations.append(location)
if translator_comment and translator_comment not in message.comments:
message.comments.append(translator_comment)
print("Updating the editor.pot template...")
@ -335,6 +265,8 @@ for fname in matches:
with open(fname, "r", encoding="utf8") as f:
process_file(f, fname)
main_po += "\n\n".join(message.format() for message in messages_map.values())
with open("editor.pot", "w") as f:
f.write(main_po)