1c3411ac89
Currently some modes share tool keymaps, we might want to disable this since it's confusing editing one thing in multiple places. However this should be resolved in the tool definitions.
1001 lines
41 KiB
Python
1001 lines
41 KiB
Python
# ***** BEGIN GPL LICENSE BLOCK *****
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# ***** END GPL LICENSE BLOCK *****
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# <pep8 compliant>
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# Populate a template file (POT format currently) from Blender RNA/py/C data.
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# XXX: This script is meant to be used from inside Blender!
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# You should not directly use this script, rather use update_msg.py!
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import collections
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import copy
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import datetime
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import os
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import re
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import sys
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# XXX Relative import does not work here when used from Blender...
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from bl_i18n_utils import settings as settings_i18n, utils
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import bpy
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##### Utils #####
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# check for strings like "+%f°"
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ignore_reg = re.compile(r"^(?:[-*.()/\\+%°0-9]|%d|%f|%s|%r|\s)*$")
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filter_message = ignore_reg.match
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def init_spell_check(settings, lang="en_US"):
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try:
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from bl_i18n_utils import utils_spell_check
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return utils_spell_check.SpellChecker(settings, lang)
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except Exception as e:
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print("Failed to import utils_spell_check ({})".format(str(e)))
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return None
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def _gen_check_ctxt(settings):
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return {
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"multi_rnatip": set(),
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"multi_lines": set(),
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"py_in_rna": set(),
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"not_capitalized": set(),
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"end_point": set(),
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"undoc_ops": set(),
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"spell_checker": init_spell_check(settings),
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"spell_errors": {},
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}
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def _diff_check_ctxt(check_ctxt, minus_check_ctxt):
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"""Removes minus_check_ctxt from check_ctxt"""
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for key in check_ctxt:
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if isinstance(check_ctxt[key], set):
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for warning in minus_check_ctxt[key]:
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if warning in check_ctxt[key]:
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check_ctxt[key].remove(warning)
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elif isinstance(check_ctxt[key], dict):
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for warning in minus_check_ctxt[key]:
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if warning in check_ctxt[key]:
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del check_ctxt[key][warning]
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def _gen_reports(check_ctxt):
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return {
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"check_ctxt": check_ctxt,
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"rna_structs": [],
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"rna_structs_skipped": [],
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"rna_props": [],
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"rna_props_skipped": [],
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"py_messages": [],
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"py_messages_skipped": [],
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"src_messages": [],
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"src_messages_skipped": [],
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"messages_skipped": set(),
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}
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def check(check_ctxt, msgs, key, msgsrc, settings):
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"""
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Performs a set of checks over the given key (context, message)...
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"""
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if check_ctxt is None:
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return
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multi_rnatip = check_ctxt.get("multi_rnatip")
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multi_lines = check_ctxt.get("multi_lines")
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py_in_rna = check_ctxt.get("py_in_rna")
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not_capitalized = check_ctxt.get("not_capitalized")
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end_point = check_ctxt.get("end_point")
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undoc_ops = check_ctxt.get("undoc_ops")
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spell_checker = check_ctxt.get("spell_checker")
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spell_errors = check_ctxt.get("spell_errors")
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if multi_rnatip is not None:
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if key in msgs and key not in multi_rnatip:
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multi_rnatip.add(key)
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if multi_lines is not None:
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if '\n' in key[1]:
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multi_lines.add(key)
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if py_in_rna is not None:
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if key in py_in_rna[1]:
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py_in_rna[0].add(key)
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if not_capitalized is not None:
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if(key[1] not in settings.WARN_MSGID_NOT_CAPITALIZED_ALLOWED and
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key[1][0].isalpha() and not key[1][0].isupper()):
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not_capitalized.add(key)
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if end_point is not None:
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if (
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key[1].strip().endswith('.') and
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(not key[1].strip().endswith('...')) and
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key[1] not in settings.WARN_MSGID_END_POINT_ALLOWED
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):
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end_point.add(key)
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if undoc_ops is not None:
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if key[1] == settings.UNDOC_OPS_STR:
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undoc_ops.add(key)
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if spell_checker is not None and spell_errors is not None:
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err = spell_checker.check(key[1])
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if err:
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spell_errors[key] = err
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def print_info(reports, pot):
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def _print(*args, **kwargs):
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kwargs["file"] = sys.stderr
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print(*args, **kwargs)
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pot.update_info()
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_print("{} RNA structs were processed (among which {} were skipped), containing {} RNA properties "
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"(among which {} were skipped).".format(len(reports["rna_structs"]), len(reports["rna_structs_skipped"]),
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len(reports["rna_props"]), len(reports["rna_props_skipped"])))
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_print("{} messages were extracted from Python UI code (among which {} were skipped), and {} from C source code "
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"(among which {} were skipped).".format(len(reports["py_messages"]), len(reports["py_messages_skipped"]),
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len(reports["src_messages"]), len(reports["src_messages_skipped"])))
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_print("{} messages were rejected.".format(len(reports["messages_skipped"])))
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_print("\n")
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_print("Current POT stats:")
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pot.print_info(prefix="\t", output=_print)
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_print("\n")
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check_ctxt = reports["check_ctxt"]
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if check_ctxt is None:
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return
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multi_rnatip = check_ctxt.get("multi_rnatip")
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multi_lines = check_ctxt.get("multi_lines")
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py_in_rna = check_ctxt.get("py_in_rna")
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not_capitalized = check_ctxt.get("not_capitalized")
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end_point = check_ctxt.get("end_point")
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undoc_ops = check_ctxt.get("undoc_ops")
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spell_errors = check_ctxt.get("spell_errors")
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# XXX Temp, no multi_rnatip nor py_in_rna, see below.
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keys = multi_lines | not_capitalized | end_point | undoc_ops | spell_errors.keys()
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if keys:
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_print("WARNINGS:")
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for key in keys:
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if undoc_ops and key in undoc_ops:
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_print("\tThe following operators are undocumented!")
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else:
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_print("\t“{}”|“{}”:".format(*key))
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if multi_lines and key in multi_lines:
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_print("\t\t-> newline in this message!")
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if not_capitalized and key in not_capitalized:
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_print("\t\t-> message not capitalized!")
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if end_point and key in end_point:
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_print("\t\t-> message with endpoint!")
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# XXX Hide this one for now, too much false positives.
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# if multi_rnatip and key in multi_rnatip:
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# _print("\t\t-> tip used in several RNA items")
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# if py_in_rna and key in py_in_rna:
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# _print("\t\t-> RNA message also used in py UI code!")
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if spell_errors and spell_errors.get(key):
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lines = [
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"\t\t-> {}: misspelled, suggestions are ({})".format(w, "'" + "', '".join(errs) + "'")
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for w, errs in spell_errors[key]
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]
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_print("\n".join(lines))
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_print("\t\t{}".format("\n\t\t".join(pot.msgs[key].sources)))
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def process_msg(msgs, msgctxt, msgid, msgsrc, reports, check_ctxt, settings):
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if filter_message(msgid):
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reports["messages_skipped"].add((msgid, msgsrc))
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return
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if not msgctxt:
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# We do *not* want any "" context!
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msgctxt = settings.DEFAULT_CONTEXT
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# Always unescape keys!
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msgctxt = utils.I18nMessage.do_unescape(msgctxt)
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msgid = utils.I18nMessage.do_unescape(msgid)
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key = (msgctxt, msgid)
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check(check_ctxt, msgs, key, msgsrc, settings)
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msgsrc = settings.PO_COMMENT_PREFIX_SOURCE_CUSTOM + msgsrc
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if key not in msgs:
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msgs[key] = utils.I18nMessage([msgctxt], [msgid], [], [msgsrc], settings=settings)
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else:
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msgs[key].comment_lines.append(msgsrc)
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##### RNA #####
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def dump_rna_messages(msgs, reports, settings, verbose=False):
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"""
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Dump into messages dict all RNA-defined UI messages (labels en tooltips).
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"""
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def class_blacklist():
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blacklist_rna_class = {getattr(bpy.types, cls_id) for cls_id in (
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# core classes
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"Context", "Event", "Function", "UILayout", "UnknownType", "Property", "Struct",
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# registerable classes
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"Panel", "Menu", "Header", "RenderEngine", "Operator", "OperatorMacro", "Macro", "KeyingSetInfo",
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# window classes
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"Window",
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)
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}
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# More builtin classes we don't need to parse.
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blacklist_rna_class |= {cls for cls in bpy.types.Property.__subclasses__()}
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# None of this seems needed anymore, and it's broken anyway with current master (blender 2.79.1)...
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"""
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_rna = {getattr(bpy.types, cls) for cls in dir(bpy.types)}
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# Classes which are attached to collections can be skipped too, these are api access only.
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# XXX This is not true, some of those show in UI, see e.g. tooltip of KeyingSets.active...
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#~ for cls in _rna:
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#~ for prop in cls.bl_rna.properties:
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#~ if prop.type == 'COLLECTION':
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#~ prop_cls = prop.srna
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#~ if prop_cls is not None:
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#~ blacklist_rna_class.add(prop_cls.__class__)
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# Now here is the *ugly* hack!
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# Unfortunately, all classes we want to access are not available from bpy.types (OperatorProperties subclasses
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# are not here, as they have the same name as matching Operator ones :( ). So we use __subclasses__() calls
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# to walk through all rna hierarchy.
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# But unregistered classes remain listed by relevant __subclasses__() calls (be it a Py or BPY/RNA bug),
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# and obviously the matching RNA struct exists no more, so trying to access their data (even the identifier)
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# quickly leads to segfault!
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# To address this, we have to blacklist classes which __name__ does not match any __name__ from bpy.types
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# (we can't use only RNA identifiers, as some py-defined classes has a different name that rna id,
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# and we can't use class object themselves, because OperatorProperties subclasses are not in bpy.types!)...
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_rna_clss_ids = {cls.__name__ for cls in _rna} | {cls.bl_rna.identifier for cls in _rna}
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# All registrable types.
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blacklist_rna_class |= {cls for cls in bpy.types.OperatorProperties.__subclasses__() +
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bpy.types.Operator.__subclasses__() +
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bpy.types.OperatorMacro.__subclasses__() +
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bpy.types.Header.__subclasses__() +
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bpy.types.Panel.__subclasses__() +
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bpy.types.Menu.__subclasses__() +
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bpy.types.UIList.__subclasses__()
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if cls.__name__ not in _rna_clss_ids}
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# Collect internal operators
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# extend with all internal operators
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# note that this uses internal api introspection functions
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# XXX Do not skip INTERNAL's anymore, some of those ops show up in UI now!
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# all possible operator names
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#op_ids = (set(cls.bl_rna.identifier for cls in bpy.types.OperatorProperties.__subclasses__()) |
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# set(cls.bl_rna.identifier for cls in bpy.types.Operator.__subclasses__()) |
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# set(cls.bl_rna.identifier for cls in bpy.types.OperatorMacro.__subclasses__()))
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#get_instance = __import__("_bpy").ops.get_instance
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#path_resolve = type(bpy.context).__base__.path_resolve
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#for idname in op_ids:
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#op = get_instance(idname)
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#if 'INTERNAL' in path_resolve(op, "bl_options"):
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#blacklist_rna_class.add(idname)
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"""
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return blacklist_rna_class
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check_ctxt_rna = check_ctxt_rna_tip = None
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check_ctxt = reports["check_ctxt"]
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if check_ctxt:
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check_ctxt_rna = {
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"multi_lines": check_ctxt.get("multi_lines"),
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"not_capitalized": check_ctxt.get("not_capitalized"),
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"end_point": check_ctxt.get("end_point"),
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"undoc_ops": check_ctxt.get("undoc_ops"),
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"spell_checker": check_ctxt.get("spell_checker"),
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"spell_errors": check_ctxt.get("spell_errors"),
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}
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check_ctxt_rna_tip = check_ctxt_rna
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check_ctxt_rna_tip["multi_rnatip"] = check_ctxt.get("multi_rnatip")
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default_context = settings.DEFAULT_CONTEXT
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# Function definitions
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def walk_properties(cls):
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bl_rna = cls.bl_rna
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# Get our parents' properties, to not export them multiple times.
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bl_rna_base = bl_rna.base
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if bl_rna_base:
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bl_rna_base_props = set(bl_rna_base.properties.values())
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else:
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bl_rna_base_props = set()
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props = sorted(bl_rna.properties, key=lambda p: p.identifier)
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for prop in props:
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# Only write this property if our parent hasn't got it.
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if prop in bl_rna_base_props:
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continue
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if prop.identifier == "rna_type":
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continue
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reports["rna_props"].append((cls, prop))
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msgsrc = "bpy.types.{}.{}".format(bl_rna.identifier, prop.identifier)
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msgctxt = prop.translation_context or default_context
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if prop.name and (prop.name != prop.identifier or msgctxt != default_context):
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process_msg(msgs, msgctxt, prop.name, msgsrc, reports, check_ctxt_rna, settings)
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if prop.description:
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process_msg(msgs, default_context, prop.description, msgsrc, reports, check_ctxt_rna_tip, settings)
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if isinstance(prop, bpy.types.EnumProperty):
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done_items = set()
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for item in prop.enum_items:
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msgsrc = "bpy.types.{}.{}:'{}'".format(bl_rna.identifier, prop.identifier, item.identifier)
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done_items.add(item.identifier)
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if item.name and item.name != item.identifier:
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process_msg(msgs, msgctxt, item.name, msgsrc, reports, check_ctxt_rna, settings)
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if item.description:
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process_msg(msgs, default_context, item.description, msgsrc, reports, check_ctxt_rna_tip,
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settings)
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for item in prop.enum_items_static:
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if item.identifier in done_items:
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continue
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msgsrc = "bpy.types.{}.{}:'{}'".format(bl_rna.identifier, prop.identifier, item.identifier)
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done_items.add(item.identifier)
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if item.name and item.name != item.identifier:
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process_msg(msgs, msgctxt, item.name, msgsrc, reports, check_ctxt_rna, settings)
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if item.description:
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process_msg(msgs, default_context, item.description, msgsrc, reports, check_ctxt_rna_tip,
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settings)
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blacklist_rna_class = class_blacklist()
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def walk_class(cls):
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bl_rna = cls.bl_rna
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msgsrc = "bpy.types." + bl_rna.identifier
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msgctxt = bl_rna.translation_context or default_context
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if bl_rna.name and (bl_rna.name != bl_rna.identifier or msgctxt != default_context):
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process_msg(msgs, msgctxt, bl_rna.name, msgsrc, reports, check_ctxt_rna, settings)
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if bl_rna.description:
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process_msg(msgs, default_context, bl_rna.description, msgsrc, reports, check_ctxt_rna_tip, settings)
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elif cls.__doc__: # XXX Some classes (like KeyingSetInfo subclasses) have void description... :(
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process_msg(msgs, default_context, cls.__doc__, msgsrc, reports, check_ctxt_rna_tip, settings)
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# Panels' "tabs" system.
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if hasattr(bl_rna, 'bl_category') and bl_rna.bl_category:
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process_msg(msgs, default_context, bl_rna.bl_category, msgsrc, reports, check_ctxt_rna, settings)
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if hasattr(bl_rna, 'bl_label') and bl_rna.bl_label:
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process_msg(msgs, msgctxt, bl_rna.bl_label, msgsrc, reports, check_ctxt_rna, settings)
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walk_properties(cls)
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def walk_keymap_hierarchy(hier, msgsrc_prev):
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km_i18n_context = bpy.app.translations.contexts.id_windowmanager
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for lvl in hier:
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msgsrc = msgsrc_prev + "." + lvl[1]
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process_msg(msgs, km_i18n_context, lvl[0], msgsrc, reports, None, settings)
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if lvl[3]:
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walk_keymap_hierarchy(lvl[3], msgsrc)
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# Dump Messages
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operator_categories = {}
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def process_cls_list(cls_list):
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if not cls_list:
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return
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def full_class_id(cls):
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"""Gives us 'ID.Light.AreaLight' which is best for sorting."""
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# Always the same issue, some classes listed in blacklist should actually no more exist (they have been
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# unregistered), but are still listed by __subclasses__() calls... :/
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if cls in blacklist_rna_class:
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return cls.__name__
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cls_id = ""
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bl_rna = cls.bl_rna
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while bl_rna:
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cls_id = bl_rna.identifier + "." + cls_id
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bl_rna = bl_rna.base
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return cls_id
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def operator_category(cls):
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"""Extract operators' categories, as displayed in 'search' space menu."""
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# NOTE: keep in sync with C code in ui_searchbox_region_draw_cb__operator().
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if issubclass(cls, bpy.types.OperatorProperties) and "_OT_" in cls.__name__:
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cat_id = cls.__name__.split("_OT_")[0]
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if cat_id not in operator_categories:
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cat_str = cat_id.capitalize() + ":"
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operator_categories[cat_id] = cat_str
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if verbose:
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print(cls_list)
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cls_list.sort(key=full_class_id)
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for cls in cls_list:
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if verbose:
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print(cls)
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reports["rna_structs"].append(cls)
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# Ignore those Operator sub-classes (anyway, will get the same from OperatorProperties sub-classes!)...
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if (cls in blacklist_rna_class) or issubclass(cls, bpy.types.Operator):
|
||
reports["rna_structs_skipped"].append(cls)
|
||
else:
|
||
operator_category(cls)
|
||
walk_class(cls)
|
||
# Recursively process subclasses.
|
||
process_cls_list(cls.__subclasses__())
|
||
|
||
# Parse everything (recursively parsing from bpy_struct "class"...).
|
||
process_cls_list(bpy.types.ID.__base__.__subclasses__())
|
||
|
||
# Finalize generated 'operator categories' messages.
|
||
for cat_str in operator_categories.values():
|
||
process_msg(msgs, bpy.app.translations.contexts.operator_default, cat_str, "Generated operator category",
|
||
reports, check_ctxt_rna, settings)
|
||
|
||
# And parse keymaps!
|
||
from bpy_extras.keyconfig_utils import km_hierarchy
|
||
walk_keymap_hierarchy(km_hierarchy(), "KM_HIERARCHY")
|
||
|
||
|
||
##### Python source code #####
|
||
def dump_py_messages_from_files(msgs, reports, files, settings):
|
||
"""
|
||
Dump text inlined in the python files given, e.g. 'My Name' in:
|
||
layout.prop("someprop", text="My Name")
|
||
"""
|
||
import ast
|
||
|
||
bpy_struct = bpy.types.ID.__base__
|
||
i18n_contexts = bpy.app.translations.contexts
|
||
|
||
root_paths = tuple(bpy.utils.resource_path(t) for t in ('USER', 'LOCAL', 'SYSTEM'))
|
||
|
||
def make_rel(path):
|
||
for rp in root_paths:
|
||
if path.startswith(rp):
|
||
try: # can't always find the relative path (between drive letters on windows)
|
||
return os.path.relpath(path, rp)
|
||
except ValueError:
|
||
return path
|
||
# Use binary's dir as fallback...
|
||
try: # can't always find the relative path (between drive letters on windows)
|
||
return os.path.relpath(path, os.path.dirname(bpy.app.binary_path))
|
||
except ValueError:
|
||
return path
|
||
|
||
# Helper function
|
||
def extract_strings_ex(node, is_split=False):
|
||
"""
|
||
Recursively get strings, needed in case we have "Blah" + "Blah", passed as an argument in that case it won't
|
||
evaluate to a string. However, break on some kind of stopper nodes, like e.g. Subscript.
|
||
"""
|
||
if type(node) == ast.Str:
|
||
eval_str = ast.literal_eval(node)
|
||
if eval_str:
|
||
yield (is_split, eval_str, (node,))
|
||
else:
|
||
is_split = (type(node) in separate_nodes)
|
||
for nd in ast.iter_child_nodes(node):
|
||
if type(nd) not in stopper_nodes:
|
||
yield from extract_strings_ex(nd, is_split=is_split)
|
||
|
||
def _extract_string_merge(estr_ls, nds_ls):
|
||
return "".join(s for s in estr_ls if s is not None), tuple(n for n in nds_ls if n is not None)
|
||
|
||
def extract_strings(node):
|
||
estr_ls = []
|
||
nds_ls = []
|
||
for is_split, estr, nds in extract_strings_ex(node):
|
||
estr_ls.append(estr)
|
||
nds_ls.extend(nds)
|
||
ret = _extract_string_merge(estr_ls, nds_ls)
|
||
return ret
|
||
|
||
def extract_strings_split(node):
|
||
"""
|
||
Returns a list args as returned by 'extract_strings()', but split into groups based on separate_nodes, this way
|
||
expressions like ("A" if test else "B") won't be merged but "A" + "B" will.
|
||
"""
|
||
estr_ls = []
|
||
nds_ls = []
|
||
bag = []
|
||
for is_split, estr, nds in extract_strings_ex(node):
|
||
if is_split:
|
||
bag.append((estr_ls, nds_ls))
|
||
estr_ls = []
|
||
nds_ls = []
|
||
|
||
estr_ls.append(estr)
|
||
nds_ls.extend(nds)
|
||
|
||
bag.append((estr_ls, nds_ls))
|
||
|
||
return [_extract_string_merge(estr_ls, nds_ls) for estr_ls, nds_ls in bag]
|
||
|
||
i18n_ctxt_ids = {v for v in bpy.app.translations.contexts_C_to_py.values()}
|
||
|
||
def _ctxt_to_ctxt(node):
|
||
# We must try, to some extend, to get contexts from vars instead of only literal strings...
|
||
ctxt = extract_strings(node)[0]
|
||
if ctxt:
|
||
return ctxt
|
||
# Basically, we search for attributes matching py context names, for now.
|
||
# So non-literal contexts should be used that way:
|
||
# i18n_ctxt = bpy.app.translations.contexts
|
||
# foobar(text="Foo", text_ctxt=i18n_ctxt.id_object)
|
||
if type(node) == ast.Attribute:
|
||
if node.attr in i18n_ctxt_ids:
|
||
#print(node, node.attr, getattr(i18n_contexts, node.attr))
|
||
return getattr(i18n_contexts, node.attr)
|
||
return i18n_contexts.default
|
||
|
||
def _op_to_ctxt(node):
|
||
# Some smart coders like things like:
|
||
# >>> row.operator("wm.addon_disable" if is_enabled else "wm.addon_enable", ...)
|
||
# We only take first arg into account here!
|
||
bag = extract_strings_split(node)
|
||
opname, _ = bag[0]
|
||
if not opname:
|
||
return i18n_contexts.default
|
||
op = bpy.ops
|
||
for n in opname.split('.'):
|
||
op = getattr(op, n)
|
||
try:
|
||
return op.get_rna_type().translation_context
|
||
except Exception as e:
|
||
default_op_context = i18n_contexts.operator_default
|
||
print("ERROR: ", str(e))
|
||
print(" Assuming default operator context '{}'".format(default_op_context))
|
||
return default_op_context
|
||
|
||
# Gather function names.
|
||
# In addition of UI func, also parse pgettext ones...
|
||
# Tuples of (module name, (short names, ...)).
|
||
pgettext_variants = (
|
||
("pgettext", ("_",)),
|
||
("pgettext_iface", ("iface_",)),
|
||
("pgettext_tip", ("tip_",)),
|
||
("pgettext_data", ("data_",)),
|
||
)
|
||
pgettext_variants_args = {"msgid": (0, {"msgctxt": 1})}
|
||
|
||
# key: msgid keywords.
|
||
# val: tuples of ((keywords,), context_getter_func) to get a context for that msgid.
|
||
# Note: order is important, first one wins!
|
||
translate_kw = {
|
||
"text": ((("text_ctxt",), _ctxt_to_ctxt),
|
||
(("operator",), _op_to_ctxt),
|
||
),
|
||
"msgid": ((("msgctxt",), _ctxt_to_ctxt),
|
||
),
|
||
"message": (),
|
||
}
|
||
|
||
context_kw_set = {}
|
||
for k, ctxts in translate_kw.items():
|
||
s = set()
|
||
for c, _ in ctxts:
|
||
s |= set(c)
|
||
context_kw_set[k] = s
|
||
|
||
# {func_id: {msgid: (arg_pos,
|
||
# {msgctxt: arg_pos,
|
||
# ...
|
||
# }
|
||
# ),
|
||
# ...
|
||
# },
|
||
# ...
|
||
# }
|
||
func_translate_args = {}
|
||
|
||
# First, functions from UILayout
|
||
# First loop is for msgid args, second one is for msgctxt args.
|
||
for func_id, func in bpy.types.UILayout.bl_rna.functions.items():
|
||
# check it has one or more arguments as defined in translate_kw
|
||
for arg_pos, (arg_kw, arg) in enumerate(func.parameters.items()):
|
||
if ((arg_kw in translate_kw) and (not arg.is_output) and (arg.type == 'STRING')):
|
||
func_translate_args.setdefault(func_id, {})[arg_kw] = (arg_pos, {})
|
||
for func_id, func in bpy.types.UILayout.bl_rna.functions.items():
|
||
if func_id not in func_translate_args:
|
||
continue
|
||
for arg_pos, (arg_kw, arg) in enumerate(func.parameters.items()):
|
||
if (not arg.is_output) and (arg.type == 'STRING'):
|
||
for msgid, msgctxts in context_kw_set.items():
|
||
if arg_kw in msgctxts:
|
||
func_translate_args[func_id][msgid][1][arg_kw] = arg_pos
|
||
# The report() func of operators.
|
||
for func_id, func in bpy.types.Operator.bl_rna.functions.items():
|
||
# check it has one or more arguments as defined in translate_kw
|
||
for arg_pos, (arg_kw, arg) in enumerate(func.parameters.items()):
|
||
if ((arg_kw in translate_kw) and (not arg.is_output) and (arg.type == 'STRING')):
|
||
func_translate_args.setdefault(func_id, {})[arg_kw] = (arg_pos, {})
|
||
# We manually add funcs from bpy.app.translations
|
||
for func_id, func_ids in pgettext_variants:
|
||
func_translate_args[func_id] = pgettext_variants_args
|
||
for func_id in func_ids:
|
||
func_translate_args[func_id] = pgettext_variants_args
|
||
# print(func_translate_args)
|
||
|
||
# Break recursive nodes look up on some kind of nodes.
|
||
# E.g. we don't want to get strings inside subscripts (blah["foo"])!
|
||
# we don't want to get strings from comparisons (foo.type == 'BAR').
|
||
stopper_nodes = {ast.Subscript, ast.Compare}
|
||
# Consider strings separate: ("a" if test else "b")
|
||
separate_nodes = {ast.IfExp}
|
||
|
||
check_ctxt_py = None
|
||
if reports["check_ctxt"]:
|
||
check_ctxt = reports["check_ctxt"]
|
||
check_ctxt_py = {
|
||
"py_in_rna": (check_ctxt.get("py_in_rna"), set(msgs.keys())),
|
||
"multi_lines": check_ctxt.get("multi_lines"),
|
||
"not_capitalized": check_ctxt.get("not_capitalized"),
|
||
"end_point": check_ctxt.get("end_point"),
|
||
"spell_checker": check_ctxt.get("spell_checker"),
|
||
"spell_errors": check_ctxt.get("spell_errors"),
|
||
}
|
||
|
||
for fp in files:
|
||
with open(fp, 'r', encoding="utf8") as filedata:
|
||
root_node = ast.parse(filedata.read(), fp, 'exec')
|
||
|
||
fp_rel = make_rel(fp)
|
||
|
||
for node in ast.walk(root_node):
|
||
if type(node) == ast.Call:
|
||
# print("found function at")
|
||
# print("%s:%d" % (fp, node.lineno))
|
||
|
||
# We can't skip such situations! from blah import foo\nfoo("bar") would also be an ast.Name func!
|
||
if type(node.func) == ast.Name:
|
||
func_id = node.func.id
|
||
elif hasattr(node.func, "attr"):
|
||
func_id = node.func.attr
|
||
# Ugly things like getattr(self, con.type)(context, box, con)
|
||
else:
|
||
continue
|
||
|
||
func_args = func_translate_args.get(func_id, {})
|
||
|
||
# First try to get i18n contexts, for every possible msgid id.
|
||
msgctxts = dict.fromkeys(func_args.keys(), "")
|
||
for msgid, (_, context_args) in func_args.items():
|
||
context_elements = {}
|
||
for arg_kw, arg_pos in context_args.items():
|
||
if arg_pos < len(node.args):
|
||
context_elements[arg_kw] = node.args[arg_pos]
|
||
else:
|
||
for kw in node.keywords:
|
||
if kw.arg == arg_kw:
|
||
context_elements[arg_kw] = kw.value
|
||
break
|
||
# print(context_elements)
|
||
for kws, proc in translate_kw[msgid]:
|
||
if set(kws) <= context_elements.keys():
|
||
args = tuple(context_elements[k] for k in kws)
|
||
#print("running ", proc, " with ", args)
|
||
ctxt = proc(*args)
|
||
if ctxt:
|
||
msgctxts[msgid] = ctxt
|
||
break
|
||
|
||
# print(translate_args)
|
||
# do nothing if not found
|
||
for arg_kw, (arg_pos, _) in func_args.items():
|
||
msgctxt = msgctxts[arg_kw]
|
||
estr_lst = [(None, ())]
|
||
if arg_pos < len(node.args):
|
||
estr_lst = extract_strings_split(node.args[arg_pos])
|
||
#print(estr, nds)
|
||
else:
|
||
for kw in node.keywords:
|
||
if kw.arg == arg_kw:
|
||
estr_lst = extract_strings_split(kw.value)
|
||
break
|
||
#print(estr, nds)
|
||
for estr, nds in estr_lst:
|
||
if estr:
|
||
if nds:
|
||
msgsrc = "{}:{}".format(fp_rel, sorted({nd.lineno for nd in nds})[0])
|
||
else:
|
||
msgsrc = "{}:???".format(fp_rel)
|
||
process_msg(msgs, msgctxt, estr, msgsrc, reports, check_ctxt_py, settings)
|
||
reports["py_messages"].append((msgctxt, estr, msgsrc))
|
||
|
||
|
||
def dump_py_messages(msgs, reports, addons, settings, addons_only=False):
|
||
def _get_files(path):
|
||
if not os.path.exists(path):
|
||
return []
|
||
if os.path.isdir(path):
|
||
return [os.path.join(dpath, fn) for dpath, _, fnames in os.walk(path) for fn in fnames
|
||
if not fn.startswith("_") and fn.endswith(".py")]
|
||
return [path]
|
||
|
||
files = []
|
||
if not addons_only:
|
||
for path in settings.CUSTOM_PY_UI_FILES:
|
||
for root in (bpy.utils.resource_path(t) for t in ('USER', 'LOCAL', 'SYSTEM')):
|
||
files += _get_files(os.path.join(root, path))
|
||
|
||
# Add all given addons.
|
||
for mod in addons:
|
||
fn = mod.__file__
|
||
if os.path.basename(fn) == "__init__.py":
|
||
files += _get_files(os.path.dirname(fn))
|
||
else:
|
||
files.append(fn)
|
||
|
||
dump_py_messages_from_files(msgs, reports, sorted(files), settings)
|
||
|
||
|
||
##### C source code #####
|
||
def dump_src_messages(msgs, reports, settings):
|
||
def get_contexts():
|
||
"""Return a mapping {C_CTXT_NAME: ctxt_value}."""
|
||
return {k: getattr(bpy.app.translations.contexts, n) for k, n in bpy.app.translations.contexts_C_to_py.items()}
|
||
|
||
contexts = get_contexts()
|
||
|
||
# Build regexes to extract messages (with optional contexts) from C source.
|
||
pygettexts = tuple(re.compile(r).search for r in settings.PYGETTEXT_KEYWORDS)
|
||
|
||
_clean_str = re.compile(settings.str_clean_re).finditer
|
||
|
||
def clean_str(s):
|
||
return "".join(m.group("clean") for m in _clean_str(s))
|
||
|
||
def dump_src_file(path, rel_path, msgs, reports, settings):
|
||
def process_entry(_msgctxt, _msgid):
|
||
# Context.
|
||
msgctxt = settings.DEFAULT_CONTEXT
|
||
if _msgctxt:
|
||
if _msgctxt in contexts:
|
||
msgctxt = contexts[_msgctxt]
|
||
elif '"' in _msgctxt or "'" in _msgctxt:
|
||
msgctxt = clean_str(_msgctxt)
|
||
else:
|
||
print("WARNING: raw context “{}” couldn’t be resolved!".format(_msgctxt))
|
||
# Message.
|
||
msgid = ""
|
||
if _msgid:
|
||
if '"' in _msgid or "'" in _msgid:
|
||
msgid = clean_str(_msgid)
|
||
else:
|
||
print("WARNING: raw message “{}” couldn’t be resolved!".format(_msgid))
|
||
return msgctxt, msgid
|
||
|
||
check_ctxt_src = None
|
||
if reports["check_ctxt"]:
|
||
check_ctxt = reports["check_ctxt"]
|
||
check_ctxt_src = {
|
||
"multi_lines": check_ctxt.get("multi_lines"),
|
||
"not_capitalized": check_ctxt.get("not_capitalized"),
|
||
"end_point": check_ctxt.get("end_point"),
|
||
"spell_checker": check_ctxt.get("spell_checker"),
|
||
"spell_errors": check_ctxt.get("spell_errors"),
|
||
}
|
||
|
||
data = ""
|
||
with open(path) as f:
|
||
data = f.read()
|
||
for srch in pygettexts:
|
||
m = srch(data)
|
||
line = pos = 0
|
||
while m:
|
||
d = m.groupdict()
|
||
# Line.
|
||
line += data[pos:m.start()].count('\n')
|
||
msgsrc = rel_path + ":" + str(line)
|
||
_msgid = d.get("msg_raw")
|
||
# First, try the "multi-contexts" stuff!
|
||
_msgctxts = tuple(d.get("ctxt_raw{}".format(i)) for i in range(settings.PYGETTEXT_MAX_MULTI_CTXT))
|
||
if _msgctxts[0]:
|
||
for _msgctxt in _msgctxts:
|
||
if not _msgctxt:
|
||
break
|
||
msgctxt, msgid = process_entry(_msgctxt, _msgid)
|
||
process_msg(msgs, msgctxt, msgid, msgsrc, reports, check_ctxt_src, settings)
|
||
reports["src_messages"].append((msgctxt, msgid, msgsrc))
|
||
else:
|
||
_msgctxt = d.get("ctxt_raw")
|
||
msgctxt, msgid = process_entry(_msgctxt, _msgid)
|
||
process_msg(msgs, msgctxt, msgid, msgsrc, reports, check_ctxt_src, settings)
|
||
reports["src_messages"].append((msgctxt, msgid, msgsrc))
|
||
|
||
pos = m.end()
|
||
line += data[m.start():pos].count('\n')
|
||
m = srch(data, pos)
|
||
|
||
forbidden = set()
|
||
forced = set()
|
||
if os.path.isfile(settings.SRC_POTFILES):
|
||
with open(settings.SRC_POTFILES) as src:
|
||
for l in src:
|
||
if l[0] == '-':
|
||
forbidden.add(l[1:].rstrip('\n'))
|
||
elif l[0] != '#':
|
||
forced.add(l.rstrip('\n'))
|
||
for root, dirs, files in os.walk(settings.POTFILES_SOURCE_DIR):
|
||
if "/.svn" in root:
|
||
continue
|
||
for fname in files:
|
||
if os.path.splitext(fname)[1] not in settings.PYGETTEXT_ALLOWED_EXTS:
|
||
continue
|
||
path = os.path.join(root, fname)
|
||
try: # can't always find the relative path (between drive letters on windows)
|
||
rel_path = os.path.relpath(path, settings.SOURCE_DIR)
|
||
except ValueError:
|
||
rel_path = path
|
||
if rel_path in forbidden:
|
||
continue
|
||
elif rel_path not in forced:
|
||
forced.add(rel_path)
|
||
for rel_path in sorted(forced):
|
||
path = os.path.join(settings.SOURCE_DIR, rel_path)
|
||
if os.path.exists(path):
|
||
dump_src_file(path, rel_path, msgs, reports, settings)
|
||
|
||
|
||
##### Main functions! #####
|
||
def dump_messages(do_messages, do_checks, settings):
|
||
bl_ver = "Blender " + bpy.app.version_string
|
||
bl_hash = bpy.app.build_hash
|
||
bl_date = datetime.datetime.strptime(bpy.app.build_date.decode() + "T" + bpy.app.build_time.decode(),
|
||
"%Y-%m-%dT%H:%M:%S")
|
||
pot = utils.I18nMessages.gen_empty_messages(settings.PARSER_TEMPLATE_ID, bl_ver, bl_hash, bl_date, bl_date.year,
|
||
settings=settings)
|
||
msgs = pot.msgs
|
||
|
||
# Enable all wanted addons.
|
||
# For now, enable all official addons, before extracting msgids.
|
||
addons = utils.enable_addons(support={"OFFICIAL"})
|
||
# Note this is not needed if we have been started with factory settings, but just in case...
|
||
utils.enable_addons(support={"COMMUNITY", "TESTING"}, disable=True)
|
||
|
||
reports = _gen_reports(_gen_check_ctxt(settings) if do_checks else None)
|
||
|
||
# Get strings from RNA.
|
||
dump_rna_messages(msgs, reports, settings)
|
||
|
||
# Get strings from UI layout definitions text="..." args.
|
||
dump_py_messages(msgs, reports, addons, settings)
|
||
|
||
# Get strings from C source code.
|
||
dump_src_messages(msgs, reports, settings)
|
||
|
||
# Get strings from addons' categories.
|
||
for uid, label, tip in bpy.types.WindowManager.addon_filter[1]['items'](bpy.context.window_manager, bpy.context):
|
||
process_msg(msgs, settings.DEFAULT_CONTEXT, label, "Add-ons' categories", reports, None, settings)
|
||
if tip:
|
||
process_msg(msgs, settings.DEFAULT_CONTEXT, tip, "Add-ons' categories", reports, None, settings)
|
||
|
||
# Get strings specific to translations' menu.
|
||
for lng in settings.LANGUAGES:
|
||
process_msg(msgs, settings.DEFAULT_CONTEXT, lng[1], "Languages’ labels from bl_i18n_utils/settings.py",
|
||
reports, None, settings)
|
||
for cat in settings.LANGUAGES_CATEGORIES:
|
||
process_msg(msgs, settings.DEFAULT_CONTEXT, cat[1],
|
||
"Language categories’ labels from bl_i18n_utils/settings.py", reports, None, settings)
|
||
|
||
# pot.check()
|
||
pot.unescape() # Strings gathered in py/C source code may contain escaped chars...
|
||
print_info(reports, pot)
|
||
# pot.check()
|
||
|
||
if do_messages:
|
||
print("Writing messages…")
|
||
pot.write('PO', settings.FILE_NAME_POT)
|
||
|
||
print("Finished extracting UI messages!")
|
||
|
||
return pot # Not used currently, but may be useful later (and to be consistent with dump_addon_messages!).
|
||
|
||
|
||
def dump_addon_messages(module_name, do_checks, settings):
|
||
import addon_utils
|
||
|
||
# Get current addon state (loaded or not):
|
||
was_loaded = addon_utils.check(module_name)[1]
|
||
|
||
# Enable our addon.
|
||
addon = utils.enable_addons(addons={module_name})[0]
|
||
|
||
addon_info = addon_utils.module_bl_info(addon)
|
||
ver = addon_info["name"] + " " + ".".join(str(v) for v in addon_info["version"])
|
||
rev = 0
|
||
date = datetime.datetime.now()
|
||
pot = utils.I18nMessages.gen_empty_messages(settings.PARSER_TEMPLATE_ID, ver, rev, date, date.year,
|
||
settings=settings)
|
||
msgs = pot.msgs
|
||
|
||
minus_pot = utils.I18nMessages.gen_empty_messages(settings.PARSER_TEMPLATE_ID, ver, rev, date, date.year,
|
||
settings=settings)
|
||
minus_msgs = minus_pot.msgs
|
||
|
||
check_ctxt = _gen_check_ctxt(settings) if do_checks else None
|
||
minus_check_ctxt = _gen_check_ctxt(settings) if do_checks else None
|
||
|
||
# Get strings from RNA, our addon being enabled.
|
||
print("A")
|
||
reports = _gen_reports(check_ctxt)
|
||
print("B")
|
||
dump_rna_messages(msgs, reports, settings)
|
||
print("C")
|
||
|
||
# Now disable our addon, and rescan RNA.
|
||
utils.enable_addons(addons={module_name}, disable=True)
|
||
print("D")
|
||
reports["check_ctxt"] = minus_check_ctxt
|
||
print("E")
|
||
dump_rna_messages(minus_msgs, reports, settings)
|
||
print("F")
|
||
|
||
# Restore previous state if needed!
|
||
if was_loaded:
|
||
utils.enable_addons(addons={module_name})
|
||
|
||
# and make the diff!
|
||
for key in minus_msgs:
|
||
if key != settings.PO_HEADER_KEY:
|
||
del msgs[key]
|
||
|
||
if check_ctxt:
|
||
_diff_check_ctxt(check_ctxt, minus_check_ctxt)
|
||
|
||
# and we are done with those!
|
||
del minus_pot
|
||
del minus_msgs
|
||
del minus_check_ctxt
|
||
|
||
# get strings from UI layout definitions text="..." args
|
||
reports["check_ctxt"] = check_ctxt
|
||
dump_py_messages(msgs, reports, {addon}, settings, addons_only=True)
|
||
|
||
pot.unescape() # Strings gathered in py/C source code may contain escaped chars...
|
||
print_info(reports, pot)
|
||
|
||
print("Finished extracting UI messages!")
|
||
|
||
return pot
|
||
|
||
|
||
def main():
|
||
try:
|
||
import bpy
|
||
except ImportError:
|
||
print("This script must run from inside blender")
|
||
return
|
||
|
||
import sys
|
||
import argparse
|
||
|
||
# Get rid of Blender args!
|
||
argv = sys.argv[sys.argv.index("--") + 1:] if "--" in sys.argv else []
|
||
|
||
parser = argparse.ArgumentParser(description="Process UI messages from inside Blender.")
|
||
parser.add_argument('-c', '--no_checks', default=True, action="store_false", help="No checks over UI messages.")
|
||
parser.add_argument('-m', '--no_messages', default=True, action="store_false", help="No export of UI messages.")
|
||
parser.add_argument('-o', '--output', default=None, help="Output POT file path.")
|
||
parser.add_argument('-s', '--settings', default=None,
|
||
help="Override (some) default settings. Either a JSon file name, or a JSon string.")
|
||
args = parser.parse_args(argv)
|
||
|
||
settings = settings_i18n.I18nSettings()
|
||
settings.from_json(args.settings)
|
||
|
||
if args.output:
|
||
settings.FILE_NAME_POT = args.output
|
||
|
||
dump_messages(do_messages=args.no_messages, do_checks=args.no_checks, settings=settings)
|
||
|
||
|
||
if __name__ == "__main__":
|
||
print("\n\n *** Running {} *** \n".format(__file__))
|
||
main()
|