Source Code for Module Ganga.GPIDev.Lib.Tasks.common

 1  from Ganga import GPI 
 2  from Ganga.GPIDev.Base import GangaObject 
 3  from Ganga.GPIDev.Base.Proxy import addProxy, stripProxy 
 4  from Ganga.GPIDev.Schema import * 
 5  from Ganga.Utility.Config import makeConfig, ConfigError, getConfig 
 6  from Ganga.Utility.logging import getLogger 
 7   
 8  config = makeConfig('Tasks', 'Tasks configuration options') 
 9   
10  logger = getLogger() 
11   
12  #  Helper function for singular/plural 
13 -def say(number, unit): 
14     if number == 1: 
15        return "one %s" % (unit) 
16     else: 
17        return "%s %ss" % (number, unit) 
18   
19  # Text colouring 
20  # http://everything2.com/e2node/ANSI%2520color%2520codes 
21  from Ganga.Utility.ColourText import ANSIMarkup, Effects 
22  markup = ANSIMarkup() 
23  fx = Effects() 
24  cols = {"black":(0,0),"red":(0,1),"green":(0,2),"orange":(0,3),"blue":(0,4),"magenta":(0,5),"cyan":(0,6),"lgray":(0,7), 
25          "dgray":(6,0),"lred":(6,1),"lgreen":(6,2),"yellow":(6,3),"lblue":(6,4),"pink":(6,5),"lcyan":(6,6),"white":(6,7)} 
26 -def col(f,b): 
27     return '\033[%i%i;%i%im' % (4+cols[b][0],cols[b][1],3+cols[f][0],cols[f][1]) 
28 -def fgcol(f): 
29     return '\033[%i%im' % (3+cols[f][0],cols[f][1]) 
30  # Status and overview colours 
31  status_colours = {  
32                     'new'          : "", 
33                     'running'      : fgcol("green"), 
34                     'completed'    : fgcol("blue"), 
35                     'pause'        : fgcol("cyan"), 
36                     'running/pause': fgcol("cyan"), 
37                     } 
38  overview_colours = { 
39                     'ignored'    : "", 
40                     'hold'       : col("black","lgray"), 
41                     'ready'      : col("lgreen","lgray"), 
42                     'running'    : col("black","green"), 
43                     'completed'  : col("white","blue"), 
44                     'attempted'  : col("black","yellow"), 
45                     'failed'     : col("black","lred"), 
46                     'bad'        : col("red","lcyan"), 
47                     'unknown'    : col("white","magenta"), 
48                     } 
49