Package flumotion :: Package component :: Package producers :: Package videotest :: Module admin_text
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Source Code for Module flumotion.component.producers.videotest.admin_text

 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.admin_text import BaseAdminText 
23   
24  import string 
25   
26  from twisted.internet import defer 
27   
28  __version__ = "$Rev: 6125 $" 
29   
30   
31 -class VideoTestAdminText(BaseAdminText):
32 commands = [ 'setpattern', 'getpattern' ] 33 patterns = [ 'smpte', 'snow', 'black' ] 34
35 - def setup(self):
36 pass
37
38 - def getCompletions(self, input):
39 input_split = input.split() 40 available_commands = [] 41 if input.endswith(' '): 42 input_split.append('') 43 if len(input_split) <= 1: 44 for c in self.commands: 45 if c.startswith(string.lower(input_split[0])): 46 available_commands.append(c) 47 elif len(input_split) == 2: 48 if string.lower(input_split[0]) == 'setpattern': 49 for p in self.patterns: 50 if p.startswith(string.lower(input_split[1])): 51 available_commands.append(p) 52 53 return available_commands
54
55 - def runCommand(self, command):
56 command_split = command.split() 57 if string.lower(command_split[0]) == 'setpattern': 58 # set pattern 59 if len(command_split) == 2: 60 pattern = -1 61 if string.lower(command_split[1]) == 'smpte': 62 pattern = 0 63 elif string.lower(command_split[1]) == 'snow': 64 pattern = 1 65 elif string.lower(command_split[1]) == 'black': 66 pattern = 2 67 if pattern > -1: 68 d = self.callRemote("setPattern", pattern) 69 return d 70 elif string.lower(command_split[0]) == 'getpattern': 71 # get pattern 72 def getpattern_cb(uiState): 73 return self.patterns[uiState.get('pattern')]
74 d = self.callRemote("getUIState") 75 d.addCallback(getpattern_cb) 76 return d 77 else: 78 return None
79 80 81 UIClass = VideoTestAdminText 82