1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
# This Python file uses the following encoding: utf-8
#############################################################################
##
## Copyright (C) 2021 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of Qt for Python.
##
## $QT_BEGIN_LICENSE:LGPL$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 3 as published by the Free Software
## Foundation and appearing in the file LICENSE.LGPL3 included in the
## packaging of this file. Please review the following information to
## ensure the GNU Lesser General Public License version 3 requirements
## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 2.0 or (at your option) the GNU General
## Public license version 3 or any later version approved by the KDE Free
## Qt Foundation. The licenses are as published by the Free Software
## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-2.0.html and
## https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################
"""
generate_pyi.py
This script generates the .pyi files for all PySide modules.
"""
import argparse
import inspect
import logging
import os
import sys
import typing
from pathlib import Path
# Can we use forward references?
USE_PEP563 = sys.version_info[:2] >= (3, 7)
def generate_all_pyi(outpath, options):
ps = os.pathsep
if options.sys_path:
# make sure to propagate the paths from sys_path to subprocesses
normpath = lambda x: os.fspath(Path(x).resolve())
sys_path = [normpath(_) for _ in options.sys_path]
sys.path[0:0] = sys_path
pypath = ps.join(sys_path)
os.environ["PYTHONPATH"] = pypath
# now we can import
global PySide6, inspect, typing, HintingEnumerator, build_brace_pattern
import PySide6
from PySide6.support.signature.lib.enum_sig import HintingEnumerator
from PySide6.support.signature.lib.tool import build_brace_pattern
from PySide6.support.signature.lib.pyi_generator import generate_pyi
# propagate USE_PEP563 to the mapping module.
# Perhaps this can be automated?
PySide6.support.signature.mapping.USE_PEP563 = USE_PEP563
import __feature__ as feature
outpath = Path(outpath) if outpath and os.fspath(outpath) else Path(PySide6.__file__).parent
name_list = PySide6.__all__ if options.modules == ["all"] else options.modules
errors = ", ".join(set(name_list) - set(PySide6.__all__))
if errors:
raise ImportError(f"The module(s) '{errors}' do not exist")
quirk1, quirk2 = "QtMultimedia", "QtMultimediaWidgets"
if name_list == [quirk1]:
logger.debug(f"Note: We must defer building of {quirk1}.pyi until {quirk2} is available")
name_list = []
elif name_list == [quirk2]:
name_list = [quirk1, quirk2]
for mod_name in name_list:
import_name = "PySide6." + mod_name
feature_id = feature.get_select_id(options.feature)
with feature.force_selection(feature_id, import_name):
generate_pyi(import_name, outpath, options)
if __name__ == "__main__":
# PYSIDE-1621: Enforce embedding to ensure that it always works.
sys.pyside_uses_embedding = True
parser = argparse.ArgumentParser(
description="This script generates the .pyi file for all PySide modules.")
parser.add_argument("modules", nargs="+",
help="'all' or the names of modules to build (QtCore QtGui etc.)")
parser.add_argument("--quiet", action="store_true", help="Run quietly")
parser.add_argument("--check", action="store_true", help="Test the output if on Python 3")
parser.add_argument("--outpath",
help="the output directory (default = binary location)")
parser.add_argument("--sys-path", nargs="+",
help="a list of strings prepended to sys.path")
parser.add_argument("--feature", nargs="+", choices=["snake_case", "true_property"], default=[],
help="""a list of feature names. Example: `--feature snake_case true_property`""")
options = parser.parse_args()
qtest_env = os.environ.get("QTEST_ENVIRONMENT", "")
log_level = logging.DEBUG if qtest_env else logging.INFO
if options.quiet:
log_level = logging.WARNING
logging.basicConfig(level=log_level)
logger = logging.getLogger("generate_pyi")
outpath = options.outpath
if outpath and not Path(outpath).exists():
os.makedirs(outpath)
logger.info(f"+++ Created path {outpath}")
options._pyside_call = True
options.logger = logger
options.is_ci = qtest_env == "ci"
generate_all_pyi(outpath, options=options)
# eof
|