Source Code for Module ZenModel.CommentGraphPoint

 1  ########################################################################### 
 2  # 
 3  # This program is part of Zenoss Core, an open source monitoring platform. 
 4  # Copyright (C) 2007, Zenoss Inc. 
 5  # 
 6  # This program is free software; you can redistribute it and/or modify it 
 7  # under the terms of the GNU General Public License version 2 as published by 
 8  # the Free Software Foundation. 
 9  # 
10  # For complete information please visit: http://www.zenoss.com/oss/ 
11  # 
12  ########################################################################### 
13   
14  __doc__="""CommentGraphPoint 
15   
16  Handles GraphPoints that define an rrd COMMENT 
17  """ 
18   
19  from GraphPoint import GraphPoint 
20  from Globals import InitializeClass 
21   
22 -def manage_addCommentGraphPoint(context, id, REQUEST = None): 
23      ''' This is here so than zope will let us copy/paste/rename 
24      graphpoints. 
25      ''' 
26      gp = CommentGraphPoint(id) 
27      context._setObject(gp.id, gp) 
28      if REQUEST: 
29          return context.callZenScreen(REQUEST) 
30   
31   
32 -class CommentGraphPoint(GraphPoint): 
33   
34      meta_type = 'CommentGraphPoint' 
35   
36      text = '' 
37   
38      _properties = GraphPoint._properties + ( 
39          {'id':'text', 'type':'string', 'mode':'w'}, 
40          ) 
41   
42 -    def getDescription(self): 
43          return self.text 
44   
45   
46 -    def getType(self): 
47          return 'COMMENT' 
48   
49   
50 -    def getGraphCmds(self, cmds, context, rrdDir, addSummary, idx,  
51                          multiid=-1, prefix=''): 
52          ''' Build the graphing commands for this graphpoint 
53          ''' 
54          from Products.ZenUtils.Utils import unused 
55          unused(cmds, context, rrdDir, addSummary, idx, multiid, prefix) 
56          return cmds + ['COMMENT:%s' % self.text.replace(':', '\:')] 
57   
58   
59  InitializeClass(CommentGraphPoint) 
60