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62 lines
1.7 KiB
Python
62 lines
1.7 KiB
Python
# -*- coding: utf-8; mode: python; -*-
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#
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# GStreamer Debug Viewer - View and analyze GStreamer debug log files
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#
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# Copyright (C) 2007 René Stadler <mail@renestadler.de>
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the Free
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# Software Foundation; either version 3 of the License, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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# more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program. If not, see <http://www.gnu.org/licenses/>.
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"""GStreamer Debug Viewer Plugins package."""
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__all__ = ["_", "FeatureBase", "PluginBase"]
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import os.path
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from gettext import gettext as _
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def load (paths = ()):
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for path in paths:
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for plugin_module in _load_plugins (path):
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yield plugin_module.Plugin
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def _load_plugins (path):
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import imp, glob
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files = glob.glob (os.path.join (path, "*.py"))
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for filename in files:
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name = os.path.basename (os.path.splitext (filename)[0])
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if name == "__init__":
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continue
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fp, pathname, description = imp.find_module (name, [path])
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module = imp.load_module (name, fp, pathname, description)
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yield module
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class FeatureBase (object):
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state_section_name = None
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def handle_log_file_changed (self):
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pass
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class PluginBase (object):
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features = ()
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def __init__ (self):
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pass
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