MoinMoin: attachment:Skype.py of AndreasSchreiber

   1 # -*- coding: iso-8859-1 -*-
   2 """
   3     MoinMoin - Skype button and link macro
   4 
   5     @copyright: 2006 Andreas Schreiber <AndreasSchreiber@dlr.de>
   6     @license: GNU GPL, see COPYING for details.
   7 
   8 """
   9 
  10 __version__ = '$Revision: $'[11:-2]
  11 
  12 IMAGE_URL = 'http://goodies.skype.com/graphics/skypeme_btn%s_%s.gif'
  13 
  14 COLORS = ['green',
  15           'black',
  16           'blue',
  17           'brownish',
  18           'darkgrey',
  19           'lightgrey',
  20           'orange',
  21           'pink',
  22           'purple',
  23           'red',
  24           'white',
  25           'yellow']
  26 
  27 
  28 class Skype:
  29     """ This implements the MantisIssue macro for the MoinMoin Wiki."""
  30 
  31     def __init__(self, macro, args):
  32         self.macro = macro
  33         self.formatter = macro.request.formatter
  34 
  35         # default values
  36         self.username = None
  37         self.color = COLORS[0]
  38         self.size = "small"
  39        
  40         self.parseArgs(args)
  41         
  42 
  43     def execute(self):
  44         if (self.username == None):
  45             return self.errorMessage("No username specified!")
  46 
  47         if self.color not in COLORS:
  48             return self.errorMessage("Color '%s' unknown! Use one of %s." % (self.color, str(COLORS)))
  49         
  50         if self.size == "small":
  51             imageUrl = IMAGE_URL % ("_small", self.color)
  52         else:
  53             imageUrl = IMAGE_URL % ("", self.color)
  54         return '<a href="callto://%s"><img src="%s" alt="Skype me!" title="Call %s with Skype" border=0></a>' % (self.username, imageUrl, self.username)
  55 
  56     def parseArgs(self, args):
  57         """Parse arguments."""
  58         if args:        
  59             # Arguments are comma delimited
  60             sargs = args.split(',')
  61 
  62             # The first argument should be the username            
  63             if len(sargs[0].split('=')) == 1:
  64                 self.username = sargs[0]
  65 
  66             # Optional arguments are key:value pairs                
  67             for item in sargs:
  68                 sitem = item.strip().split('=')
  69         
  70                 if len(sitem) == 2:
  71                     if sitem[0] == "color":
  72                         self.color = sitem[1]
  73                     if sitem[0] == "size":
  74                         self.size = sitem[1]                
  75         return
  76 
  77     def errorMessage(self, message):
  78         _ = self.macro.request.getText
  79         formatter = self.macro.formatter
  80         return (formatter.sysmsg(1) +
  81                 formatter.smiley("{X}") +
  82                 _(" ") +
  83                 formatter.highlight(1) +
  84                 _(message) +
  85                 formatter.highlight(0) +
  86                 formatter.sysmsg(0))
  87 
  88 
  89 def execute(macro, args):
  90     return Skype(macro, args).execute()