Source Code for Module AccessEngine.AEConstants.Input

 1  ''' 
 2  Input related constants. 
 3   
 4  @var CMD_GESTURE: Constant that represents an input command gesture. 
 5  @type CMD_GESTURE: integer 
 6  @var FILTER_NONE: Input filter mode used in filtering keyboard gestures, no  
 7  filtering in this case. 
 8  @type FILTER_NONE: integer 
 9  @var FILTER_HANDLED: Input filter mode used in filtering keyboard gestures,  
10  filtered gesture is acted upon in this case. 
11  @type FILTER_HANDLED: integer 
12  @var FILTER_ALL: Input filter mode used in filtering keyboard gestures,  
13  all gestures are acted upon in this case. 
14  @type FILTER_ALL: integer 
15  @var INPUT_COMMAND_NAMES: A reverse mapping from command constants to string  
16  command names 
17  @type INPUT_COMMAND_NAMES: dictionary 
18   
19  @author: Peter Parente 
20  @organization: IBM Corporation 
21  @copyright: Copyright (c) 2005, 2007 IBM Corporation 
22  @license: The BSD License 
23   
24  All rights reserved. This program and the accompanying materials are made  
25  available under the terms of the BSD license which accompanies 
26  this distribution, and is available at 
27  U{http://www.opensource.org/licenses/bsd-license.php} 
28  ''' 
29  # input commands are negative numbers to prevent conflict with output commands 
30  CMD_GESTURE = -1 
31   
32  # constants representing the input filter modes 
33  FILTER_NONE, FILTER_HANDLED, FILTER_ALL = 0, 1, 2 
34   
35  # provide a reverse mapping from command constants to string command names 
36  INPUT_COMMAND_NAMES = dict([(value, name.lower()[4:]) for name, value in  
37                        locals().items() if name.startswith('CMD_')]) 
38