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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 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 gettext import gettext as _ 23 24 import os 25 import gst 26 from twisted.internet import defer 27 28 from flumotion.common import errors 29 30 from flumotion.component.base.admin_gtk import BaseAdminGtk, BaseAdminGtkNode 31 32 from flumotion.ui.glade import GladeWidget 3335 sec = value / gst.SECOND 36 mins = sec / 60 37 sec = sec % 60 38 hours = mins / 60 39 mins = mins % 60 40 return "%02d:%02d:%02d" % (hours, mins, sec)41 4244 glade_file = os.path.join(os.path.dirname(os.path.abspath(__file__)), 45 'flufileinfo.glade') 46 duration = 0 476049 self.locationlabel.set_text(location)50 54 5759 self.videolabel.set_text(video or "<i>No video</i>")62 logCategory = 'looper' 63 64 uiStateHandlers = None 65 glade_file = os.path.join('flumotion', 'component', 'producers', 66 'looper', 'looper.glade') 6712069 self.widget = self.wtree.get_widget('looper-widget') 70 self.fileinfowidget = self.wtree.get_widget('fileinfowidget') 71 self.numiterlabel = self.wtree.get_widget('iterationslabel') 72 self.curposlabel = self.wtree.get_widget('curposlabel') 73 self.positionbar = self.wtree.get_widget('positionbar') 74 self.restartbutton = self.wtree.get_widget('restartbutton') 75 self.restartbutton.set_sensitive(False)7678 BaseAdminGtkNode.setUIState(self, state) 79 if not self.uiStateHandlers: 80 self.uiStateHandlers = {'info-duration': 81 self.fileinfowidget.set_duration, 82 'info-location': 83 self.fileinfowidget.set_location, 84 'info-audio': 85 self.fileinfowidget.set_audio, 86 'info-video': 87 self.fileinfowidget.set_video, 88 'position': self.positionSet, 89 'num-iterations': self.numIterationsSet} 90 for k, handler in self.uiStateHandlers.items(): 91 handler(state.get(k))9294 self.log("got new position : %d" % newposition) 95 if self.fileinfowidget.duration: 96 percent = float(newposition % self.fileinfowidget.duration) / float(self.fileinfowidget.duration) 97 self.positionbar.set_fraction(percent) 98 self.positionbar.set_text(time_to_string(newposition % self.fileinfowidget.duration))99 102 105107 self.warning("Failure %s getting pattern: %s" % ( 108 failure.type, failure.getErrorMessage())) 109 return None110 115127 128 GUIClass = LooperAdminGtk 129123 looper = LooperNode(self.state, self.admin, title=_("Looper")) 124 self.nodes['Looper'] = looper 125 126 return BaseAdminGtk.setup(self)
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