Cura/util/resources.py

   1 # coding=utf-8
   2 from __future__ import absolute_import
   3 import os
   4 import sys
   5
   6 __all__ = ['getPathForResource', 'getPathForImage', 'getPathForMesh']
   7
   8
   9 if sys.platform.startswith('darwin'):
  10         if hasattr(sys, 'frozen'):
  11                 from Foundation import *
  12                 imagesPath = os.path.join(NSBundle.mainBundle().resourcePath(), 'images')
  13                 meshesPath = os.path.join(NSBundle.mainBundle().resourcePath(), 'images')
  14         else:
  15                 imagesPath = os.path.join(os.path.dirname(__file__), "../images")
  16                 meshesPath = os.path.join(os.path.dirname(__file__), "../images")
  17 else:
  18         if hasattr(sys, 'frozen'):
  19                 imagesPath = os.path.join(os.path.dirname(__file__), "../../images")
  20                 meshesPath = os.path.join(os.path.dirname(__file__), "../../images")
  21         else:
  22                 imagesPath = os.path.join(os.path.dirname(__file__), "../images")
  23                 meshesPath = os.path.join(os.path.dirname(__file__), "../images")
  24
  25
  26 def getPathForResource(dir, resource_name):
  27         assert os.path.isdir(dir), "{p} is not a directory".format(p=dir)
  28         path = os.path.normpath(os.path.join(dir, resource_name))
  29         assert os.path.isfile(path), "{p} is not a file.".format(p=path)
  30         return path
  31
  32 def getPathForImage(name):
  33         return getPathForResource(imagesPath, name)
  34
  35 def getPathForMesh(name):
  36         return getPathForResource(meshesPath, name)