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41 lines
1.2 KiB
Python
41 lines
1.2 KiB
Python
# Copyright (C) 2007, 2008, 2009, 2010 Ivan Cukic <ivan.cukic(at)kde.org>
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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 version 2,
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# or (at your option) any later version, as published by the Free
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# Software Foundation
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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
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# License along with this program; if not, write to the
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# Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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__handlers = {};
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__roots = []
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def handlers():
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return __handlers
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def handler(widgetName):
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if not __handlers.has_key(widgetName):
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print "WARNING: Widget has no handler ", widgetName, " USING DEFAULT HANDLER"
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return __handlers["QGraphicsWidget"]
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return __handlers[widgetName]
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def addHandler(handler):
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__handlers[handler.name()] = handler
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def pushRoot(root):
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__roots.append(root)
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def popRoot():
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__roots.pop()
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def root():
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return __roots[-1]
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