src/xicon.py

   1 #!/usr/bin/env python
   2 # -*- coding: utf-8 -*-
   3
   4 # Imports (Global)
   5 from os import path
   6 from xdg import IconTheme
   7
   8 # TODO - cache icons for faster lookup
   9
  10 class XIcon(object):
  11     def __init__(self, *args):
  12       self.extra_themes = []
  13
  14     def addIconPath(self, path):
  15       IconTheme.icondirs.append(path)
  16
  17     def addThemeName(self, theme_name):
  18       for i in range(len(IconTheme.icondirs)):
  19         theme_path = path.join(IconTheme.icondirs[i], theme_name)
  20         if (path.exists(theme_path)):
  21           self.extra_themes.append(theme_name)
  22
  23     def getIconPath(self, name, size=48):
  24       for i in range(len(self.extra_themes)):
  25         icon = IconTheme.getIconPath(name, size, self.extra_themes[i])
  26         if (icon != None):
  27           break
  28       else:
  29         icon = IconTheme.getIconPath(name, size)
  30
  31       if (icon == None):
  32         icon = ""
  33         print "No icon found for", name
  34
  35       return icon