jben/app.py

   1 # -*- coding: utf-8 -*-
   2
   3 from __future__ import absolute_import
   4
   5 import os
   6 from jben.preferences import Preferences
   7 from jben.dict import DictManager
   8 from jben import global_refs
   9
  10
  11 class Application(object):
  12
  13     def __init__(self, interface):
  14         if interface == "gtk":
  15             from jben.interface import gtk
  16             self.interface = gtk.Interface(self)
  17         elif interface == "console":
  18             from jben.interface import console
  19             self.interface = console.Interface(self)
  20         else:
  21             raise ValueError(_("Interface not supported"), interface)
  22
  23         self.prefs = Preferences(self)
  24         self.dictmgr = DictManager(self)
  25         global_refs.app = self
  26
  27     def run(self):
  28         result = self.interface.run()
  29         self.prefs.save()
  30         return result
  31
  32     def get_home_dir(self):
  33         env_d = {
  34             "nt": "APPDATA",
  35             "posix": "HOME",
  36             }
  37         env = env_d[os.name]
  38         home = os.getenv(env)
  39         assert home, _("Could not get home directory from environment.")
  40         return home
  41
  42     def get_settings_dir(self):
  43         dir_d = {
  44             "nt": "J-Ben Settings",
  45             "posix": ".jben.d",
  46             }
  47         path = os.path.join(self.get_home_dir(), dir_d[os.name])
  48         return path