42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
#
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# iconcheck.py: Gtk icon testing
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#
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# Copyright (C) 2014 Red Hat, Inc.
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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 Lesser General Public License as published
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# by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# Author: David Shea <dshea@redhat.com>
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import os
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ICON_PATH = "/usr/share/icons/gnome"
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ICON_EXTS = ("png", "jpg", "svg")
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# This method depends on gnome-icon-theme being installed. gnome-icon-theme-legacy
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# may be installed, but the icons in it will not be considered.
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def icon_exists(icon_name):
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for dirpath, _dirs, files in os.walk(ICON_PATH):
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for icon in (icon_name + "." + ext for ext in ICON_EXTS):
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if icon in files:
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icon_path = os.path.join(dirpath, icon)
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# If the file is a symbolic link, it's a legacy icon; reject it
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if os.path.islink(icon_path):
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return False
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else:
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return True
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# Nothing found
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return False
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