99 lines
3.3 KiB
Python
99 lines
3.3 KiB
Python
# Copyright (c) 2024 Riverbank Computing Limited <info@riverbankcomputing.com>
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#
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# This file is part of PyQt6.
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#
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# This file may be used under the terms of the GNU General Public License
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# version 3.0 as published by the Free Software Foundation and appearing in
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# the file LICENSE included in the packaging of this file. Please review the
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# following information to ensure the GNU General Public License version 3.0
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# requirements will be met: http://www.gnu.org/copyleft/gpl.html.
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#
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# If you do not wish to use this file under the terms of the GPL version 3.0
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# then you may purchase a commercial license. For more information contact
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# info@riverbankcomputing.com.
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#
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# This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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# WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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import fnmatch
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import os
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from .designer_source import DesignerSource
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from .python_source import PythonSource
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from .translation_file import TranslationFile
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from .user import UserException
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def lupdate(sources, translation_files, no_obsolete=False, no_summary=True,
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verbose=False, excludes=None):
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""" Update a sequence of translation (.ts) files from a sequence of Python
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source (.py) files, Designer source (.ui) files or directories containing
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source files.
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"""
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if excludes is None:
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excludes = ()
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# Read the .ts files.
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translations = [TranslationFile(ts, no_obsolete=no_obsolete,
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no_summary=no_summary, verbose=verbose)
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for ts in translation_files]
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# Read the sources.
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source_files = []
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for source in sources:
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if os.path.isdir(source):
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for dirpath, dirnames, filenames in os.walk(source):
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_remove_excludes(dirnames, excludes)
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_remove_excludes(filenames, excludes)
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for fn in filenames:
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filename = os.path.join(dirpath, fn)
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if filename.endswith('.py'):
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source_files.append(
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PythonSource(filename=filename,
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verbose=verbose))
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elif filename.endswith('.ui'):
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source_files.append(
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DesignerSource(filename=filename,
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verbose=verbose))
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elif verbose:
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print("Ignoring", filename)
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elif source.endswith('.py'):
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source_files.append(
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PythonSource(filename=source, verbose=verbose))
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elif source.endswith('.ui'):
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source_files.append(
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DesignerSource(filename=source, verbose=verbose))
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else:
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raise UserException(
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"{0} must be a directory or a .py or a .ui file".format(
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source))
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# Update each translation for each source.
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for t in translations:
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for s in source_files:
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t.update(s)
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t.write()
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def _remove_excludes(names, excludes):
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""" Remove all implicitly and explicitly excluded names from a list. """
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for name in list(names):
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if name.startswith('.'):
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names.remove(name)
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else:
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for exclude in excludes:
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if fnmatch.fnmatch(name, exclude):
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names.remove(name)
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break
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