# ------------------------------------------------------------------
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# Copyright (c) 2024 PyInstaller Development Team.
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#
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# This file is distributed under the terms of the GNU General Public
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# License (version 2.0 or later).
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#
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# The full license is available in LICENSE, distributed with
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# this software.
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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# ------------------------------------------------------------------
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from PyInstaller import compat
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from PyInstaller.utils.hooks import collect_data_files, collect_submodules, copy_metadata, is_module_satisfies
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hiddenimports = []
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# Select the platform-specific backend.
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if compat.is_darwin:
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backend = 'cocoa'
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elif compat.is_linux:
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backend = 'gtk'
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elif compat.is_win:
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backend = 'winforms'
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else:
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backend = None
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if backend is not None:
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hiddenimports += [f'toga_{backend}', f'toga_{backend}.factory']
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# Collect metadata for toga-core dist, which is used by toga module to determine its version.
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datas = copy_metadata("toga-core")
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# Prevent `toga` from pulling `setuptools_scm` into frozen application, as it makes no sense in that context.
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excludedimports = ["setuptools_scm"]
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# `toga` 0.5.0 refactored its `__init__.py` to lazy-load its core modules. Therefore, we now need to collect
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# submodules via `collect_submodules`...
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if is_module_satisfies("toga >= 0.5.0"):
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hiddenimports += collect_submodules("toga")
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# Starting with `toga` 0.5.2, we need to collect .pyi files.
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if is_module_satisfies("toga >= 0.5.2"):
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datas += collect_data_files("toga")
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