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1 # -*- Mode: Python -*- 2 # vi:si:et:sw=4:sts=4:ts=4 3 4 # Flumotion - a streaming media server 5 # Copyright (C) 2004,2005,2006,2007,2008,2009 Fluendo, S.L. 6 # Copyright (C) 2010,2011 Flumotion Services, S.A. 7 # All rights reserved. 8 # 9 # This file may be distributed and/or modified under the terms of 10 # the GNU Lesser General Public License version 2.1 as published by 11 # the Free Software Foundation. 12 # This file is distributed without any warranty; without even the implied 13 # warranty of merchantability or fitness for a particular purpose. 14 # See "LICENSE.LGPL" in the source distribution for more information. 15 # 16 # Headers in this file shall remain intact. 17 18 import os 19 20 # import custom glade handler 21 from flumotion.ui import glade 22 from flumotion.component.base.effectsnode import EffectAdminGtkNode 23 24 __version__ = "$Rev$" 25 2628 logCategory = 'audioresync-delay' 29 gladeFile = os.path.join('flumotion', 'component', 'effects', 30 'audioresync', 'audioresync.glade') 31 32 uiStateHandlers = None 336635 self.widget = self.wtree.get_widget('audioresync-widget') 36 self._resync_spinbutton = \ 37 self.wtree.get_widget('delay-spinbutton') 38 39 # do the callbacks for the mode setting 40 self._resync_spinbutton.connect('value-changed', self._cb_delay_set)4143 EffectAdminGtkNode.setUIState(self, state) 44 if not self.uiStateHandlers: 45 self.uiStateHandlers = {'audioresync-delay': self.delaySet} 46 for k, handler in self.uiStateHandlers.items(): 47 handler(state.get(k))48 53 5658 self.warning("Failure %s setting mode: %s" % ( 59 failure.type, failure.getErrorMessage())) 60 return None6163 diff = widget.get_value() 64 d = self.effectCallRemote("setDelay", diff) 65 d.addErrback(self.setResyncErrback)
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