32 lines
1.0 KiB
Python
32 lines
1.0 KiB
Python
# coding=utf-8
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#
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# Copyright (C) 2018-2024 Martin Owens
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (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
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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"""
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Utilities for color support
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"""
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from .color import Color, ColorError
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def is_color(color):
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"""Determine if it is a color that we can use. If not, leave it unchanged."""
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try:
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return bool(Color(color))
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except ColorError:
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return False
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