Package flumotion :: Package component :: Package producers :: Package firewire :: Module admin_gtk
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Source Code for Module flumotion.component.producers.firewire.admin_gtk

 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 Fluendo, S.L. (www.fluendo.com). 
 6  # All rights reserved. 
 7   
 8  # This file may be distributed and/or modified under the terms of 
 9  # the GNU General Public License version 2 as published by 
10  # the Free Software Foundation. 
11  # This file is distributed without any warranty; without even the implied 
12  # warranty of merchantability or fitness for a particular purpose. 
13  # See "LICENSE.GPL" in the source distribution for more information. 
14   
15  # Licensees having purchased or holding a valid Flumotion Advanced 
16  # Streaming Server license may use this file in accordance with the 
17  # Flumotion Advanced Streaming Server Commercial License Agreement. 
18  # See "LICENSE.Flumotion" in the source distribution for more information. 
19   
20  # Headers in this file shall remain intact. 
21   
22  from flumotion.component.base import admin_gtk 
23  from flumotion.component.effects.volume.admin_gtk import VolumeAdminGtkNode 
24   
25 -class FirewireAdminGtk(admin_gtk.BaseAdminGtk):
26 - def setup(self):
27 volume = VolumeAdminGtkNode(self.state, self.admin, 28 'inputVolume', 'Input Volume') 29 self.nodes['Volume'] = volume 30 return admin_gtk.BaseAdminGtk.setup(self)
31
32 - def component_volumeChanged(self, channel, rms, peak, decay):
33 volume = self.nodes['Volume'] 34 volume.volumeChanged(channel, rms, peak, decay)
35
36 - def component_effectVolumeSet(self, effect, volume):
37 """ 38 @param volume: volume multiplier between 0.0 and 4.0 39 @type volume: float 40 """ 41 if effect != 'inputVolume': 42 self.warning('Unknown effect %s in %r' % (effect, self)) 43 return 44 v = self.nodes['Volume'] 45 v.volumeSet(volume)
46 47 GUIClass = FirewireAdminGtk 48